) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) dup2(r0, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x80010, r2, 0x0) open(&(0x7f0000000540)='./file0\x00', 0x615, 0x0) freebsd11_fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) fchown(r0, r3, r4) 00:00:16 executing program 1: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x80, 0x200) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x40, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x5c}, @in6={0x1c, 0x3, 0xfff, @loopback, 0x7}, @in6={0x1c, 0x2, 0x51, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x0, 0x5, @loopback, 0x73}, @in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x1400000000000000}, @in6={0x1c, 0x2, 0x6, @loopback, 0x1}, @in6={0x1c, 0x0, 0x6, @loopback, 0x200}, @in6={0x1c, 0x1, 0x100000001, @loopback, 0x20}, @in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2853802f}, @in6={0x1c, 0x2, 0x2, @empty, 0x7}]}, &(0x7f0000000280)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="010040001748af449dccb96ce37aaddfbd18306177c92617dfd7", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2}, 0x8) 00:00:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='.!\x00', &(0x7f00000000c0)='&*%\x00', &(0x7f0000000100)='\\!(-\\\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='0&\n\x00']) 00:00:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:16 executing program 1: mkdir(&(0x7f0000000040)='./file0/\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) getsockopt$inet_int(r0, 0x0, 0x45, &(0x7f0000000080), &(0x7f00000000c0)=0x4) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:16 executing program 3: msgget(0x3, 0x100) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x6e30, 0x1, 0xfffffffffffffffc, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7, 0x9}, 0x8) 00:00:16 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0x118) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a9271910000000006000300ff0f03000600000002004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="560000781ed181d7cfea30000500000003000000e98babf54cf669506394de87dc3c6cc91f2c616e1a25ea1da382b741294c4ffbe9fdb0d8f8e77a3b11a7bf52ca18fde931db25fbbec951a1a25e599223a3f6fe64717fd0b914908a096b461a5072e62c6b55b2fca2938371947708d94b8b1591d5f3d10788a0fcca6c89037d0edd0d4396e177dc77fcd43f3fa5825b0bdc5311828d8fdaf216c5c80545d0057a5024b7"], &(0x7f0000000080)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x8001, 0xfff, 0x4000, 0x6, 0x551, 0x4, 0x2, 0x9, r1}, 0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x180000000000000, 0x4) 00:00:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x100000009) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x81}, &(0x7f0000000180)=0x8) 00:00:17 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="77022e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) 00:00:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7, 0x200, 0x4, 0xc3, 0x9, 0x0, 0x100000000, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x4, 0x24, 0x4, 0xca}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x8, 0x6, 0x0, 0x3, 0x10001}, 0x14) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) flock(r0, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000000)='`t\x13\x9c\x0407\xee\x15\xd6\xec\x12\xad\xaaq\xa6\xfbNk\x14\xd0p#\x8e\x8cDH\x04\xa34\xd7\xf7n', 0x21) 00:00:17 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x0) listen(r0, 0x9) accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) r1 = dup(r0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="bd88b3f89ef672b62beacdba179fe1cf46ef852c055761921b6a", 0x1a}, {&(0x7f00000013c0)="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", 0x1000}], 0x2) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@loopback, @loopback}, 0x8) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c, 0x0, 0x0, 0x0, 0xffffffffffffffa2}, 0x0) 00:00:17 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xf21}, &(0x7f0000000140)=0x8) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:00:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x7fff}, 0x8) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x9, 0x3755, 0x22}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x3199}, &(0x7f00000000c0)=0x8) 00:00:17 executing program 2: select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) mlock(&(0x7f0000af4000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) mprotect(&(0x7f0000abf000/0x4000)=nil, 0x4000, 0x0) 00:00:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) 00:00:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x58}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x8c) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x5, r1}, 0xc) connect$unix(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="820241f6d3041eb7f37d73253ad33128bf9bd34fddc916c4"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={r3, 0x3}, 0x385) 00:00:17 executing program 0: r0 = getpgrp(0x0) getpgid(r0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @multicast1}, &(0x7f0000000100)=0xc) 00:00:17 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000140)="997ffce058f8d277ee3478150800486b2e852c8f4a4a190c7dc257aeefad88402dbc") socketpair(0x1, 0x3, 0x10001, &(0x7f0000000040)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0xd905, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x7fff, "04e501c49f09a2575211d2307cf6203d"}, 0x14) 00:00:17 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:17 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) ftruncate(r0, 0x100000001) freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:17 executing program 0: setuid(0xee01) r0 = msgget$private(0x0, 0x853620e1f02bd806) msgsnd(r0, &(0x7f0000000000)={0x1, "db11ecf94a0ca798c0409825987dddb4"}, 0x18, 0x800) msgsnd(r0, &(0x7f0000000100), 0x8, 0x0) 00:00:21 executing program 2: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r0, r0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x0, 0x6, 0x3, 0x400, 0x4}, 0x14) 00:00:21 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x100, 0x80) r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = dup(r0) recvfrom(r0, &(0x7f0000000000)=""/131, 0x83, 0x40000, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) accept$inet6(r1, 0x0, &(0x7f0000000280)=0xfffffffffffffec7) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4a000000c2d8f3843a4162916c0029c6c9ab6348b54117319abe3e4643d1a90de4fa3ff76617193d0aee402379105a7abd4b70f0cc88867840fd0ba91a3a0001000000001ef1f6d528c97ff800b18258093f655b3e5af01aa8bfc468c680fab21cd6ce2cbd83f06bac9725efddfef4b6842789b0c94f30ade9a25528614e9a8909320a4e120082a992b9f5b46335dea72ef90e11a509f66a9b51b2d8d6ecdf34dd2ba6034d58cd4a37388e289e490451327802ed37da61fb47290a5e906d18946e872ea14ac160bf7db7571dcd4980ed8c95043c012f4a97362dbe0cbbb4a34d09"], &(0x7f0000000300)=0x52) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={r2, 0x1, 0x3, 0x1, 0x6}, &(0x7f0000000380)=0x18) 00:00:21 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x0, 0x30000000) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast2}, 0x8) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) 00:00:21 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a3b000/0x4000)=nil, 0x4000, 0x7) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2467, &(0x7f0000000040)="2f8ed7b226ebb0f791363dd376f73b41fc2de81bb716f158e0a609af762ca923c348c8d31053f65ad5f3fcb1d3bf9199f8fa8223dc931bc65c41ae13b3c4c01dd6174f8899adb22fd1dcf331bd58fef76c449d75a42ee2e73bd3c15c39b0f390279a6e7886f8427919a2", 0x6a) 00:00:21 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000300)=""/193) r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto(r0, &(0x7f0000000000)="604744ef4fe5a396541a9305d6b565407edbd9775f73687282c47ec8abcb9e5961b07789891e90826fa27574883edc0422778236dfdd28935aec8627b4b543b2dd843315d63e7acd90a43ac9b1d02a0720225f3a6c2847d004c0ac79f95879d58804b2480e6a9c2fce2aceaddff1028a549163d9544eb31e808a41211896a8ce1e5a1ff3aef12c01df4842255ed075fdd9306e33c17c0ceb848ddab4a10e4f43846ebaf9cb021b29a2cedda64c95779d70e75951643350210ed63b357c62538c4ca25349cf4386e2d14e7e300f7d164daab237acb6fe034425887a58d68183f7525e8c54d013b4520056006baea91f0aeafde07f", 0xf4, 0x20081, &(0x7f0000000100)=@in={0x2, 0x3, @loopback}, 0x10) 00:00:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="9582645b"], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x41) 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1206, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x3, 0x4) socket(0x2, 0x7, 0x2000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:21 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x1, 0xfffffffffffffff8, 0x1000, 0x9, 0x40, 0x0, 0x100, 0xfff, 0x100, 0x7, 0x5}, 0xb) 00:00:21 executing program 2: mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002015, 0xffffffffffffffff, 0x0) 00:00:21 executing program 0: mprotect(&(0x7f000071b000/0x3000)=nil, 0x3000, 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100800, 0x20) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000300)="bac8ec6e6eb2f46af2483ee209939810b078db41b152f4f14653c4161975e51a2c9d9562245a9aa1b747db0a4154c6e9df760f14da1a265bbd339f6d4f3085b47c801417b33cb5a6d63cd304d237a7bcab2d1e8936c5c75dcae3e59f51bf8279012c6317c3217438", 0x68}, {&(0x7f0000000380)="4779f8b66c24ae3a0a52bec63673b3355d740cbdedb1ee65ff18c88c0a474cdab6158005d81bbae877f96a93fbab0739267584444b29ce3a06ed377292c4594e2799bee0c647e39d39617da62c9d900b8d9570457755177c1185c5da5470527fee92fdf97010439deb250b3bf67eb1cd8c98593c32f1751df7d08cfc3c983b8b5c18513bbe4c92247fe75db1b1", 0x8d}, {&(0x7f0000000440)="1028b7fdc3dfc703f84489165b20b06a708d47a7b644cbb5e6b97b5a8d2a33e1637a86714daa8a0d1c1f5ff9123c3b5cd2ba6d7bee3d43fc4bae038c7963897b4b1301e7057050c0303d4844dc801a64c51aafc92d5fc8696e885ccc13dd77c4efa73f1ff25b09312da39511c86cf2e8cc5e3cd83ed8", 0x76}], 0x3) munlockall() recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/131, 0x83}], 0x3, &(0x7f0000000240)=""/94, 0x5e}, 0xc791d63226319362) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) 00:00:21 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) recvfrom$unix(r0, &(0x7f0000000200)=""/235, 0xfffffdbc, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') recvfrom$unix(r0, &(0x7f0000000480)=""/149, 0x3ea, 0x43, 0x0, 0x0) 00:00:21 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[{0xb8, 0x29, 0x6, "eb757a629467f2004608cb434d254219833dff588f6385f3b55176149ec27937cc75828059d19f69d6385da86d452914d092016491a224e2199713945ea1e908075a5577908d8f1bf4b4c5b2d7e93fa58ccc76d742c2ed243e7b65c279d52b6bd6052bd86b5be94b8fb15a84e91a5f35a8222b1673a50e1d6b8c768566494277f0a8fc72601abdcbf7f68e603342361519f614cd3e04df066dbaac2ee6cb77f76b9e4b042e"}], 0xb8}, 0x2000c) r1 = socket(0x1e, 0x20000000, 0x40) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x7c, 0x4) 00:00:21 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000002c5, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0xc700000000000000) 00:00:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x1, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) flock(r0, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) 00:00:21 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x103) symlink(&(0x7f0000000200)='./file0/\x00', &(0x7f0000000180)='./file0/file0\x00') sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)) utimes(&(0x7f0000000040)='./file1\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) r2 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f00000001c0)={0x0, 0x4, 0x6, 0x0, r2}) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x400, 0x10) futimesat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:21 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) pwritev(r0, &(0x7f0000001280)=[{&(0x7f00000000c0)="0b154d5a11070ac6f379b480994a93c5aaca95544253fda420908cfeddbdaf306498cb3f51f0b6b2b3cb7e2480be396f2eeba4f6797a0d8150e78c029e9c49615ce477ac295f20341c0711c49c0d", 0x4e}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="bdf86e333f66392e53f703377f2a73e8216d47de069ffff1d68d35e55e89", 0x1e}, {&(0x7f0000001180)="bc34268f20d9d5e32eb42d02ab44899e4294a7a3fef365a06006ba6d4544cfa864295153043dfec84edccdc099399e57a46549413e76fd3bb1", 0x39}, {&(0x7f00000011c0)="fbdf8c5fa86f25650eaeda14d41149f91ff1b0fafb47749db8b57b55d85054c573dd3899ad584543b69dcfb2394865b36ea827ece4547ebaa882c9cf94a4e660a82b2262ee05c1a9d714b153011ce603111b22902bb29bc30596d3ef1793f031059a6b4faefe64489a97b9efa9c2c9e59d9cba7b941a41474b7c2d2c3b1f7f21184b73495fdfb6fbe10da42e747ec39012ec4a5a41657e2563a93633af22419ca21e00444fbf32dd7705bd0e27c20e3ba374ceebe846d0", 0xb7}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10007}, 0x10) 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) recvmsg(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, &(0x7f0000001240)=""/71, 0x47}, 0x40) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x2}, 0x8) 00:00:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0x10) listen(r0, 0x7) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) 00:00:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7, 0x8) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x100000000, 0x7}, {0x2, 0x4}}, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="296c65300058ee22a9d32d6b484b22d38c95aea4f6cccdb2dbc35c5660a1d15b3a6bf99af71643688b42721c9b164a3dd75019ea08f85244f1568114e244ff5258a9387eb63bc6ba09cad1995c54b722105f01d371dc8cc9f6a25b169f460a05db236ec7e5"], 0x1) 00:00:21 executing program 3: ppoll(0xfffffffffffffffe, 0x10000037f, 0x0, 0x0, 0xfffffffffffffefa) 00:00:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) 00:00:21 executing program 3: __semctl$SETVAL(0x0, 0x0, 0xa, 0xffffffffffffffff) r0 = semget$private(0x0, 0x0, 0x2) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/19) 00:00:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xffffffffffffff60, 0x0}, 0x10000000000) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/155, 0x9b}], 0x1, 0x0}, 0x0) 00:00:21 executing program 1: setitimer(0x0, &(0x7f0000000040)={{0x0, 0xffffffff}, {0x1}}, 0x0) setitimer(0x3, &(0x7f0000000000)={{0x7, 0x7ff}, {0x4, 0x6}}, &(0x7f0000000140)) setitimer(0x2, &(0x7f00000000c0)={{0x5, 0xffff}, {0x6, 0x100000000}}, &(0x7f0000000100)) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x6}, {0x4, 0x3}}, &(0x7f0000000180)) 00:00:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x20044, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x800b, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:22 executing program 3: r0 = open(&(0x7f0000000000)='\x00', 0x0, 0x28) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x47}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0xfffffffffffffff7, 0x3a92}, {0x7, 0x8}}, 0x200) openat(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0) 00:00:22 executing program 1: ppoll(&(0x7f00001b2000), 0x0, &(0x7f0000553000)={0x401}, &(0x7f0000f06ff8), 0x8) select(0x40, &(0x7f0000000000)={0x77eeb9f8, 0x4, 0x20, 0x7fffffff, 0x1777, 0x7, 0x4, 0x7}, &(0x7f0000000040)={0x6, 0xa8, 0x20, 0x20, 0x4, 0x5, 0x9, 0x1}, &(0x7f0000000080)={0x10001, 0x3, 0x126a, 0x215, 0x5, 0xae0, 0x800, 0x6}, &(0x7f00000000c0)={0xfff, 0x1}) 00:00:22 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x40000000000, 0xffffffcb) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000000), 0x4) 00:00:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x401, 0x5, [0x1f, 0x0, 0xfff, 0x0, 0x0]}, 0x12) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0xffffffffffffffff, @multicast1}}, 0x0, 0x7}, 0xa0) 00:00:22 executing program 3: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[{0xfffffffffffffe7d, 0x9d, 0x0, "6a07710ec7b218bdefc92d38656f143dd443a535c8b6a3eeadf05f5b177d284ecbbfffcc8de8ea3e2d8eb814d254333ef49bdda526279843a05ef3712e49b3b014f043f46d6710772abd73df6068a9ed8d08ec2f7a713f9be518b681f0a2dbce6f21bd1031b5cbd9abdcebbabd"}], 0x26e}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20103, 0x25) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x10000, r1}, &(0x7f0000000100)=0xc) 00:00:22 executing program 0: getgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setgid(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) write(r2, &(0x7f0000000200)="8d", 0x1) truncate(&(0x7f0000000240)='./file0\x00', 0x2) sendfile(r1, r2, 0x0, 0x5) 00:00:22 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) poll(&(0x7f0000000080)=[{r1, 0x1c}, {r2, 0x5}, {r0, 0x100}], 0x3, 0x7) open(&(0x7f0000000040)='./file0\x00', 0x30040, 0x2) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) 00:00:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x2, 0xe5, "98f9e36d5500a61759d0730797c7ba0e37db66a82660acaedfb97c70141e8f6cfa723513018a98ce6a7dcddfc7d633a9ab5fd2c030b633b1b710743249c3af13989e3090f48d0fdba5a944a9ba08f5586e9d7e7bcb9cbcf176c79715c6d2ba290fff1722f6e86f190f8d44d88621602973612b76fd5014e27c95b1f4d94de80656a2512a3a8da63c6b5af42c05457b74752de117ea744725fdef4cb65556cc8bec1a49fca53f78e6d2dd9d4687e20a42dc52525500d1c43ab9629344150a6696ee0206ef0f031c5d567c158bccb1fe6cb3b92c7146d856029e51197bf294a249c4e70c6c45"}, 0xed) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:00:23 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x80) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) getpeername(r0, 0x0, 0x0) fsync(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:00:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) getpeername(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28000005000000000000000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRESHEX], 0x36}, 0x0) writev(r1, &(0x7f00000026c0)=[{&(0x7f0000000040)="fd", 0x1}], 0x1) 00:00:23 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='[\x00', &(0x7f0000000180)='\xc7', &(0x7f00000001c0)='&)\x00', &(0x7f0000000200)='\x0e]\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='}\x00']) freebsd11_getdents(r1, 0x0, 0x0) futimesat(r1, &(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={{0x0, 0x1}, {0x200, 0x100000000}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f00000000c0)=0x10) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) ftruncate(r1, 0x7e2780e3) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/', 0x421002, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:23 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mlock(&(0x7f0000aeb000/0x1000)=nil, 0x1000) munlock(&(0x7f0000e4b000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a5b000/0x3000)=nil, 0x3000) munlock(&(0x7f0000c0a000/0x1000)=nil, 0x1000) 00:00:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) sendto(0xffffffffffffffff, &(0x7f00000000c0)="56d13d713a973df49ddfe553e8bfc21cf3b4940aef02ab4d61b40719885b5cf075f1f7dc00ed6cd5b2d2d05be87ba9a2660f79acd5bf680cd36cb7968e03fc6e737dd247b4af7bbefd8e19e6975a1692ed068604d5301eaa7d54b20112c36f6730a39438aa4db3b302dc799c38cd0e017e763ea182aef56aeaf1", 0x7a, 0x8, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000080)="db", 0x1) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0)=0x80001a1, 0xfffffffffffffc2b) 00:00:23 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) recvfrom$inet6(r0, &(0x7f0000000040)=""/174, 0xae, 0x40000, &(0x7f0000000100)={0x1c, 0x2, 0x5, @loopback, 0x1a}, 0x1c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = semget$private(0x0, 0x4000000000005, 0x0) __semctl$GETVAL(r1, 0xfffffffffffffffc, 0x5, 0x0) 00:00:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1200, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:23 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r1, 0x8}, &(0x7f00000003c0)=0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={r4, 0x8000}, 0x8) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) flock(r0, 0x8) 00:00:23 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x4083}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x2000, 0x6, 0x3879, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x101, r1}, &(0x7f00000001c0)=0xc) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x4, 0x9, 0x6, 0x9}, 0x8) 00:00:23 executing program 0: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000140)=0xfffffffffffffffb, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x8001, 0x4) r2 = socket(0x1d, 0x40000000002, 0x90ba) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x5, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x3506}, 0x8) 00:00:23 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ftruncate(r0, 0xbed6) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e21000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="feff000061000000"], &(0x7f0000000000)=0x94) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0xffffffff00000001, 0x5, [0x3, 0x3647, 0x9, 0x940, 0x1]}, 0x12) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x2, 0x400, 0x8001, 0x4, 0x5}, &(0x7f0000000300)=0xa0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000340)={r3, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100000, 0x46) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000001c0)={r5, 0x7}, &(0x7f0000000200)=0x8) fchdir(r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000039, @remote={0xac, 0x14, 0x0}}, 0xffffffffffffffc2) 00:00:23 executing program 0: pipe2(0xfffffffffffffffe, 0xfffffffffffffff9) 00:00:23 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3fffffffc) write(r0, &(0x7f00000021c0)="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", 0x1000) read(r1, &(0x7f0000002140)=""/107, 0x6b) write(r0, &(0x7f0000000040)='!', 0x1) write(r0, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3", 0x6b) 00:00:23 executing program 2: r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000000) fcntl$setown(r0, 0x6, r1) fcntl$setown(r3, 0x6, r1) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r2, 0x2}, {r0}, {r2, 0x1}, {r2, 0x6}], 0x5, &(0x7f0000000080)={0x7f, 0xffffffff}, &(0x7f00000000c0)={0x60c}, 0x8) fcntl$setown(r2, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) 00:00:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x80000001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x80000001, @empty, 0x7fff}}, r2, 0x939, 0x1, 0x100, 0x7, 0xc7f4, 0x5}, &(0x7f0000000140)=0x98) ftruncate(r0, 0x0) ftruncate(r1, 0x0) 00:00:23 executing program 3: mlock(&(0x7f0000c35000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000e90000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000db6000/0x1000)=nil, 0x1000) 00:00:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), 0x4) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$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$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="050000005c838061c9d9e9599305"], &(0x7f0000000040)=0xe) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x15b0167ba4556884) 00:00:23 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = geteuid() getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) setresuid(r1, r1, r1) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) ftruncate(r0, 0xbed6) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r3 = shmget$private(0x0, 0x2000, 0xe2, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) recvfrom(r0, &(0x7f0000000100)=""/149, 0x95, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xf8b}, 0x1c) 00:00:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) r6 = open(&(0x7f00000001c0)='./file1\x00', 0x2, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r6, 0x7fff) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r7 = socket(0x0, 0x25, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c14", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247ed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46eb2ad8e305b160bc0a814e5a015f835db0e34d6e94b3577bf5000000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000004013b"], 0x0) 00:00:23 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) writev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1) munmap(&(0x7f0000825000/0x4000)=nil, 0x4000) madvise(&(0x7f0000fcc000/0x2000)=nil, 0x2000, 0x4321bb658f39410c) 00:00:23 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x6, 0x100) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x1) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r0) 00:00:23 executing program 0: r0 = semget$private(0x0, 0x7ffdffffffe, 0x80) semop(r0, &(0x7f0000000000)=[{0x3, 0x6, 0x1000}, {0x7, 0x5}, {0x4, 0x7edf, 0x800}, {0x3, 0xfff, 0x1000}, {0x0, 0x7fff, 0x1800}], 0x5) semget$private(0x0, 0x3, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0x1c, 0x20000000, 0x80) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:00:23 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xffffffffffffff8f, 0x97f0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x5}, 0x8) 00:00:23 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/133, 0x85) r0 = dup(0xffffffffffffffff) sendto(r0, &(0x7f0000000200)="5bc168dbbfbe5845b7e2064f2a609e9c226aefaaa853991f", 0x18, 0x1, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x8, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:23 executing program 2: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000100)) setgid(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x80000000) r2 = getpgid(0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setown(r1, 0x6, r2) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) fdatasync(r1) 00:00:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xe}, &(0x7f0000000080)=0x8) 00:00:23 executing program 0: r0 = socket(0x1e, 0x0, 0x80000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xe4e, 0x80000000, 0x3ff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x0, 0x1, [0x18]}, 0xa) openat(0xffffffffffffff9c, 0x0, 0xbfd1ae13da225963, 0x0) 00:00:23 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) madvise(&(0x7f0000dfe000/0x4000)=nil, 0x4000, 0x4) 00:00:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82fc00"], 0x11) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:00:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9", 0x5e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="e2000000171c764e15749c41d2aa0eb455d9de852d080ee682a32d4a21efb7201814987c3807a1164aec010297eb3583c2948d6e7f490064f24159e5e851bdd47aeea271b11458a0c617afcbdd0c02c3036c639009045972ff23769197080300000000000000ae181c2144874bba0e957a72b459349913d0426f14bc450cc04d89c0dc026a8d2c016fd3d94ffe10bf319d20ac19dcf4fcb22a6f4a39b3560d728de291eae32adcc27efa95d8bca6920966044b3c9ee457924fb3735ac092f0207dc9d5cf6778207cb82c67f99b5427ecd523a5ed5cbcfccdf74ed2c58dc15c669efdadd229"], &(0x7f0000000280)=0xea) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x800}, 0x8) sync() getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x47af}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r2, 0x5}, 0x8) mkdir(&(0x7f0000000300)='./file1\x00', 0x0) 00:00:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc088, 0x7f) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) accept(r0, &(0x7f00000002c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 00:00:24 executing program 0: setrlimit(0x9, &(0x7f0000000000)={0x3, 0x3}) socketpair$unix(0x1, 0x400000400000006, 0x0, 0x0) 00:00:24 executing program 1: setgroups(0x241, &(0x7f00000001c0)=[0x0]) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x20000, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) linkat(r0, &(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x0) r2 = msgget(0x1, 0x8) r3 = getuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x40000000000000c0, &(0x7f0000000300)=[r6]) r7 = getpgrp(0x0) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fsync(r8) r9 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x5, r3, r4, r5, r6, 0x10, 0x40}, 0x5, 0xfffffffffffffff8, 0x3, 0x0, 0x6, 0xfff, r7, r9}) getsockopt$inet6_buf(r8, 0x29, 0x0, &(0x7f0000000340)=""/86, &(0x7f0000000180)=0x56) setregid(0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:24 executing program 0: syz_emit_ethernet(0x23, &(0x7f0000000140)="9900000000000000000000000000") r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x2000000000000, 0x4) syz_extract_tcp_res(&(0x7f0000000040), 0x3, 0x0) 00:00:24 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="bb9e0000fa8a09b34f9ed301bb18486e4b80c9218f3e81ebbb9b78dff91905fc4c", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xa}, &(0x7f0000000380)=0x8) 00:00:24 executing program 2: getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfffbfffffffffffd}, 0xffffffffffffffff) 00:00:24 executing program 1: munmap(&(0x7f0000d5e000/0x4000)=nil, 0x4000) madvise(&(0x7f0000d49000/0x3000)=nil, 0x3000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000d3e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000f6e000/0x4000)=nil, 0x4000) 00:00:24 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x6) getrlimit(0x3, &(0x7f0000000000)) r0 = semget(0x3, 0x200000000000001, 0x10) __semctl$SEM_STAT(r0, 0x7, 0xa, &(0x7f0000000100)=""/11) __semctl$SEM_STAT(r0, 0x2, 0xa, &(0x7f0000000040)=""/173) madvise(&(0x7f0000a85000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa7000/0x3000)=nil, 0x3000, 0x4) msync(&(0x7f0000f17000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4) pwritev(r0, &(0x7f00000003c0), 0x158, 0xe00) 00:00:24 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\\./\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x4, 0x8001d, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="08018002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xf, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000580)={r7, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000780)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000a40)=ANY=[@ANYBLOB="b88f5f13dd16a32a95d64801323307f4601736aed7a16afbf30d7f1bb6aef0dbfdcb65da4e99ee9c28becb9d6ed437c5eb9535e5b071c83866ac6d3aa5cffc02bd92ec415a05d6510aa221c48a3acb05ede04e66257707f1e63594b9d79e305a45d4e88d8e55e0e7037d958cc02b3f6313d3623a7d5fb72c016739d90d656d8579e9870583dd3ffb87e231a975948896ee415aef1c1cea82470f1b391c2d143741928af3c33900a852967d021b45b04076dc9a6cd65f44d592e7c8f1c1a497f2fa8b19d9ac5299f8abbd668159ff630b6a5f187a602b5c2756846ef7b3254cce928d23d9655e0f6eca8e899f"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000240)=0x10000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000640)={r5, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:24 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ffff66696c653000"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xe63, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, r2}, 0x8c) 00:00:24 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x20100, 0x103) setrlimit(0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) 00:00:24 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000014c0)="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", 0x27c) fcntl$getflags(r0, 0x3) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) sendto$unix(r1, &(0x7f0000000600)="4b30a56e81c36d3a6e1070c2bdb6e908dad68cadccb1d575f893236abf37459c94517e799c5c5a91451e69556fdbda56ecd34348b0f7b8c18d21bd5eae2f55c93d1f812994cab713c3e3e6f83a1c6153fd031efac5d05f70c404a6ae8f6046f0b11fee579f25556a89bbd0a7a89d63e6bcf347a880da5dc73da6bc138367cc347892025cdcc797bf53df4c58cf28f850e6207db6059f0f5496b0daffca932aeda56b8aaf052af670229e46ced62c1b5ebd8a1eb0281847331ea71f010bd376c32daa6c4ef1588696b965d6ee7a697930bfe00fab631fc9cb0446cb29384d70b7b936", 0xe2, 0x80, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1}, 0x10) 00:00:24 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000d3e000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000f01000/0x4000)=nil, 0x4000) msync(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x61ddf3ee84da474c) 00:00:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x8000000000025, &(0x7f00000001c0)=""/104, &(0x7f0000000140)=0x68) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9}, 0x8) write(r0, &(0x7f0000000000)="e5cd42133928eb63507fbdab394a3398fde2082acbf6640d0f9307c01c6ad2b230a0f2332e0d97e106d53868e45164d1dc8920dc4f6a9a4b4f0613f3d78ad8ec67ccbaa269fa919eb5301aa8311191d92eeda52da5a1a0f54612aed8927c0c1529ad951f0b5dbd", 0x67) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) rmdir(&(0x7f0000000080)='./file0\x00') recvfrom(r0, &(0x7f0000001540)=""/139, 0x8b, 0x40, &(0x7f0000001600)=@in6={0x1c, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) write(r1, &(0x7f0000001680)="8433ed9b0d692f99f8859563c30237b2a06579aaed9deef06d8a04485481b9509a5c14cf296801cb21e83d689bbaf968150658bc6a1fcc74b2961e79498be0b8c2b45b5c0e53cf4f6f697d112b1a2be1ba9d02b2c98dad965dceaaa35ebf95e77d5bc9ca8d58fcb6394a614f4b16ed22b7ea2ad775bf48f8c4bf44ff12a39b564442596bc9a7b5fda55d5b2707727ce7cd0bc6d33556ecfad44569bc4e1d3fb8e743bd282863098ca280caf3ebc1ce1b66f52f8c91056d15295f7767fc854c586f1150fb7f1914492b02b55634e21a5088cca475fb22e153d06b4a697b0f0b6d61612c", 0xe3) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)=0x0) r4 = getgid() freebsd11_stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() unlink(&(0x7f00000014c0)='./file0\x00') chroot(&(0x7f0000001640)='./file0\x00') setgroups(0x4, &(0x7f0000000440)=[r2, r4, r5, r6]) getsockname(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c) getgroups(0x6, &(0x7f0000001500)=[r3, r2, r5, r2, r4, r2]) 00:00:24 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) shutdown(r0, 0x1) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000e7a1323931c89e8be5fe952c96570cad93be7254f65fea596774c29b27b31596674bea639dcfcc8417c28600b4c611fe7d35f364437c39b312839de2ad5958"], 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140), 0x0) 00:00:24 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000540)={0x0, 0x3, 0x9, 0x1, 0xe10b, 0x6}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x3a0c, r3}, &(0x7f0000000680)=0xc) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce501c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0646d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000d400100ba73000001e94781d3ae78a80bb5d8f46387851557c5cf96570ae98df32c2d6e8372e54c4ebeac5c6782aa74e9fdcc1408a1af6ca103e699dfebd0b15191892459c7d1f29a9ea71718bfc296f55eb7f1d79992d582ef7b61be4f26b128b2ed2be0078fa28137711ff9c"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:24 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x29, 0x0, 0x121) 00:00:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x7ff, 0x200, 0x5b0271fd, 0xfe0000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x2, 0x5}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x28) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) 00:00:24 executing program 0: r0 = socket(0xfffffffffffffffe, 0x10, 0x800000006b) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="822130276429382f66696c0830000000000000000000000000"], 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:24 executing program 0: poll(0x0, 0x0, 0x80000124) r0 = socket$unix(0x1, 0x5, 0x0) fcntl$getflags(r0, 0x3) 00:00:24 executing program 1: ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getuid() 00:00:24 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2a, @rand_addr}], 0x10, 0x100}, 0x0) 00:00:25 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) writev(r1, &(0x7f0000000280), 0x26) r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 00:00:25 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000), 0x0) shmget$private(0x0, 0x3000, 0x481, &(0x7f0000ffb000/0x3000)=nil) 00:00:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x4) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x2) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(r2) execve(0x0, &(0x7f0000000180), 0x0) 00:00:25 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) socketpair(0x17, 0x4, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) ftruncate(r0, 0x6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x61a, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) r2 = semget$private(0x0, 0x0, 0x109) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000600)=[0x150, 0x10001, 0xfff, 0x1, 0x5, 0xffffffffffffff07]) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000480)=""/214, 0xd6}], 0x6, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000100)=""/153, 0x99}], 0x1, 0x0) 00:00:25 executing program 3: semget$private(0x0, 0x1, 0x611) r0 = semget(0x2, 0x0, 0x40) __semctl$SETVAL(r0, 0x0, 0x2, 0xffffffffffffffff) r1 = semget(0x3, 0x4, 0x4b4) __semctl$SEM_STAT(r1, 0x4, 0xa, &(0x7f0000000000)=""/188) 00:00:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x1, 0x400) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x216) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@remote, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @multicast2, r2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000002c0)={0x0, 0x0, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="1d0000003650bcac74b5acb904eaca567dee5672f2ffffb052f554078494c888310ac7"], &(0x7f0000000300)=0x25) sendto(r0, &(0x7f0000000000)="7e48d73934a8fb807ca6214b1d037fd79d0b47a2a38751fb4220489cc0ea6c75b558", 0x22, 0x2000d, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0xffff, @loopback, 0x5}}, r3}, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xd5, 0x2800, 0x7, 0x0, r3}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x4}, 0x8) 00:00:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xde, "bf6625c37ec43fae850b66809ab7d66c3105a0d0cec3619f33c217d0bdb47af4e1b710b097c6775d79333975be955aaec4eef413074d4c83ac64361875949742bd308db55d2264a327544c1bfc4e41ba690f5ddc7628261054db75efca9dfd117cb25d431c86580c3b9ffe1a058e99ffcc537524a65c3824f56bb315b51ed57e44ef7e60f4e31f757f8f5bb2c33e33d9377b01629412937d3f14f6a8266d3d419444c13bef0341f427dc343180459af31cbd0af558d1bdd13cba434c8d9f7b3f561c7a92b7d91540239a067314384e8453a4d12a65a42b3e451db8b39187"}, 0x0) 00:00:25 executing program 2: r0 = msgget$private(0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x1, @rand_addr=0x2}}, r2}, &(0x7f0000000440)=0x8c) setuid(0xee01) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10800, 0x15) r4 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x8, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000001240)=ANY=[], &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x6}, 0x8) msgsnd(r0, &(0x7f0000000200)={0x0, "bd7db26dad2341b6bbe5efe4f9c5755f0e9cb8a2e2524080237b77acc7a7b326422731ee644d08ec2d116004376dd60d0fa641ac45e230fd9cfdbcc5b54df6a2ffb42a0d1eae15c4638ef6e14ede71de27fadfa2b86fb20690e622e12c7e90f69e6b157b2608445365aba23219e63706d8fac3cfbca4f1e2922b"}, 0x82, 0x800) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1, 0x5, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1f}) ftruncate(r3, 0x0) 00:00:25 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) 00:00:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xcc1, 0x5, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x6, 0x7f, 0x81}, 0x10) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x200) 00:00:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0xfece) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000), 0x4) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x400}}, 0x0, 0x674b001c, 0x80, 0x7}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0x5, 0x89, 0x1000, 0x5, 0x7, 0xffff, 0x8, 0x3, r2}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x2, 0x8, 0x4, 0xffffffff, 0x1000}, &(0x7f00000002c0)=0x14) 00:00:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x1af, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}, 0x0, 0x8, 0x7fff, 0x80, 0x100000000, 0xffffffff, 0x721a}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x7, 0x1ff, 0x1000, 0xffffffffffff2d02, 0x1, 0x20, 0x1, 0x8001, r2}, &(0x7f0000000380)=0x20) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r1, &(0x7f0000000100)="9c", 0xfffffffffffffc95) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x85, "b6c1ac0bd5fde93d88e695ca33a1506a4d754d8460e5753e814b504aaed3ce97565573d46ae3c3bfa1b4b44b17533f842eb9d7541f15f190bc030899543f4ce1d1e1212cbb8b29b57af3fd20dca131db6ae5c2e8c1b845464aa602edc97a421c91f1a36fd5b2ceaa318085afe0a9fac3085b9928e16509155b4a9560a7d3df85bda9714769"}, &(0x7f00000000c0)=0x8d) r4 = shmget(0x2, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r3, 0x80}, 0x8) shmctl$SHM_LOCK(r4, 0xb) getegid() dup(r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000640)={r3, 0x3970c0000, 0x1000, "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"}, 0x1008) 00:00:25 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/43, 0x2b, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:26 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(0x0, 0x0) setreuid(r0, 0xffffffffffffffff) r1 = getuid() r2 = shmget(0x0, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) msgctl$IPC_RMID(r2, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r5 = socket(0x10, 0x20000000, 0x20000000000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x12, @empty, 0x37}}, 0x0}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000340)=r6, 0x4) r7 = getpid() r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x9, r0, r3, r1, r4, 0x14, 0x397}, 0x8001, 0x712d, 0x52b, 0x4, r7, r8, 0x6c}) setresuid(0x0, r0, 0x0) 00:00:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x404, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x8}, 0x8) getsockopt$inet_int(r0, 0x0, 0x8, 0x0, &(0x7f0000000080)=0x1a0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x1, @rand_addr=0x2}, 0x10) 00:00:26 executing program 0: r0 = semget$private(0x0, 0x4000000000003, 0x80000040000022) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0xde0, r1, r2, r3, r4, 0x2, 0x1}, 0x1c6f00000000, 0x80000000, 0x4}) __semctl$GETVAL(r0, 0xfffffffffffffffc, 0x5, 0x0) 00:00:26 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x20) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x47, 0x4) lseek(r0, 0x0, 0x1) 00:00:26 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000001c0)='./file1\x00', 0x2, 0xa0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247f8871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) close(r0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x101, 0x7ff, 0xfffffffffffffffc, 0x9, 0x6, 0x8001, 0x8, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x80000000, 0x5, 0x7, 0xfffffffffffffff8, 0xbf}}, &(0x7f00000003c0)=0xb8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x3, 0x4, 0x8}, &(0x7f0000000440)=0x10) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000140)="185b57b0e548914169b7c16c87c2b9e63698a4e64a56162f9b8af960e17b6fd2764ea59347af32229c86d92872d1cfa1c901dfb1777ccd08c7cc3fb961c4f0e8cb06e0f8dc59aa9750fdf21789911cd7eea066f0237ec6c236e3cad64118c31626868b155b2e58d035c1ebc6b48586e3e918290ed5f5e0a0a4", 0x79, 0x88, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0xd2d}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x2, 0x101, 0x5, 0x9, 0xfffffffffffffffb}, 0x14) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={r1}, 0x0) 00:00:26 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) fcntl$setstatus(r0, 0x4, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 00:00:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r0, 0x6, 0x817, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x1, @loopback}]}, &(0x7f00000002c0)=0x10) sendto$inet6(r0, &(0x7f0000000100)="bbe995e44c25f131a3d55557103dd046bf9c8cd960d91003202db80bdac167c2836b5a0bf70c93866ba10f97f84aef28c202a0aec98c887c601d893f1644bf75fd6c15fd70b01223f094659f04da6806e1964a39702e9e6191a6543097211d0eeaee18493b1d220ea6070d7e6ba753ad6f4df7d489b9b7e0b3a324f2e598bb1093", 0x81, 0x88, &(0x7f0000000080)={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) 00:00:26 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x410, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/41) r2 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x3, @broadcast}, 0x10) msgrcv(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "b9e624b523d3b5fb3e2ef5f09ade53d8d4f9839634093ed47217268efd7a89c20bc31b7d5abf6012580302c808d598074713ed3ae7b57f9c07fe0f90a6a778cc994ac542b045b6bff7c6f786081eab40c8d6ebb3ced53246c669d65eee17cf34599c7be90c3232366c24663dd3"}, 0x75, 0x0) 00:00:26 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000d48000/0x1000)=nil, 0x1000) 00:00:26 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000200)='./file1\x00') symlinkat(&(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') 00:00:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x400, 0x0, 0xfffffffffffffffe}, 0x10) 00:00:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000180)={0x0, 0xfe, "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"}, &(0x7f0000000040)=0x106) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x3a21, 0x5200, 0x0, 0xff, 0x3, 0x18fd9cdb, 0x2, r2}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) 00:00:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000200)=0x4) read(r0, &(0x7f0000000000)=""/154, 0x9a) fchmod(r0, 0x110) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x8, 0x40, 0x1f, 0xd9, 0x4, 0x7fff, 0x2, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x7, 0xffffffff, 0x0, 0x7fffffff}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x2, 0x0, 0x5, 0x2}, &(0x7f0000000300)=0x18) getsockopt$sock_int(r0, 0xffff, 0x581f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) 00:00:26 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x94, 0x3}, {0xca5, 0x100}}, 0x200) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300)=0x4000000, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000140)={0x10001, {{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0xd134, @empty, 0x10000}, 0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) fcntl$setflags(r1, 0x2, 0x1) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0xc000, 0xd18) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x4) fchmod(r0, 0x100) sendto$inet(r1, &(0x7f0000000200)="aa621b077ee338af59e7901775812ac03f7b5daf735fa53a6041d1b3029dc3de9fa931d44420cbac2877a8a38cc8ccf7fcea6390aee7c64f17293c25f0ecac9e32214d855c74a0572184220f4c4bd63b2718ef2d9a02ca47334822c026d945c6540eb734c5273cd93578ee3a9b7c8424bf4a5ee1ff0f2ad141466d3046dda0dc", 0x80, 0x180, &(0x7f0000000280)={0x2, 0x0, @rand_addr=0x1000}, 0x10) 00:00:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000059ecba2021a1cbe2b2a8ab4669d63a84a163f1b683d4e6880cb097db9ca0e5c25ce7baf66a780094aad25dba6ae91e9579a6478aaaad9cba6d147756566e73a76bdcfbf87c7"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14) 00:00:26 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x7f) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r1, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x38, 0x0, 0x0) 00:00:27 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x4}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r0, 0x81}, &(0x7f0000000180)=0x8) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/133) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1b9) 00:00:27 executing program 2: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) listen(r0, 0x558b0) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="367020bee95a36bfbec9a0228a4bb9e618350d8037bbcdf4dbfda14af96e7382b5be46b7bf270cd7f2f88525b2668742bf9abbc99efad49f20415c25d5552ecbf8306d8dc0a7f4b2be10baf41e68110e3452227d530b3ac769773bc90ba4d8ded1427dad7e90bab057519701b44cb7921b2c152719d7e16474e61d44c946c13f36666f2400ddbfdfea4fa7602c2dd377b109fd627cf3e78229bee2546f5b6b7ec7fbcb9e37e9667580c6eb988fcb99a0f920f69cd69744dfe83aaebc322dcdbdfad0dc90f30ba6e0ef9bd1c66a5823b0a74684a91b3f1f1401439b19a17a5c3094101393e8fa6f6618c3d4cb9462f09abfee1200a46bd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) 00:00:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6(0x1c, 0x20000007, 0x9f) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x2000000) lseek(r1, 0x7fffffffffffffff, 0x2) 00:00:27 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1, 0x2, [0x1, 0x6]}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r3, 0x81, 0x8, 0x100000000}, 0x8c) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) 00:00:27 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0x2, 0x8, @empty, 0x3}]}, &(0x7f0000000240)=0x10) fcntl$setstatus(r0, 0x4, 0x10000) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/123, 0x7b}], 0x3) pwritev(r0, &(0x7f00000003c0), 0x141, 0x0) 00:00:27 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x3}, 0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:27 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x18) r8 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef8c00000001000000f4fc8e452b7eaea8cd0a7f24143b07efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c66035d697a4a2316749c6eaa417959a97d901afcf2ae88cbb23f71fe884e56e277bc5b299a8dd76e6edca7b773d5f4621e4abd3ff3a69052708dfd5cb46425b73dbe6b7ac1042b5eb3e79ef0560f923435c546bcf8bdbf76c3948c57fae73cd1f3ad29df3bf804a849a543572e89879c84719337f4deaa5a96e358ffaa55313c22712d4d5d20c77d98f4ee6c8d87316f3d2d30a3d2766884ad4d8bd5058ec41"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) r9 = fcntl$getown(r2, 0x5) fcntl$lock(r8, 0xc, &(0x7f00000001c0)={0x1, 0x3, 0x2f, 0xc1d3, r9}) 00:00:27 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000300)=0x935b, 0x4) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x3, 0xfff, 0x2}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000240)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f00000002c0)=0x10) fdatasync(r1) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="86e6"], 0x1) 00:00:27 executing program 3: munmap(&(0x7f0000c01000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:27 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x86, 0xbec4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @remote}}, r2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r3, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r3, 0x100000000, 0x8, 0x3, 0x542f, 0x43, 0x30, 0x7, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x1, 0x3, 0x33b1, 0x4, 0x80d}}, &(0x7f0000000300)=0xb8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000340)=0x4) 00:00:27 executing program 0: r0 = semget$private(0x0, 0x3, 0x10c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/221, 0xdd) __semctl$GETVAL(r0, 0x800000000, 0x5, 0x0) 00:00:27 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x6}, 0x8) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="d9cdb6da66f0531463726a09d2b541254dc764e468379b84716c6b962e9774878959bfc4f121bb3355e337723c12454654e1cac65cfc28f93bf128784b49e7096582177c7c0a56067ff219bb688de4b8a338d52f77c38078b9d669741ebba19c68d50d1b616052fd9a2e0517dd60d71127e5a08b0349df5e0611dff9d4bb6fcff3bf12c0b8fcd64a6c1dc9a37303c5aaf7678fb22a62d3d96c99a11525729a6649aca03ae3b5524b96003cbb2c7651c68bffb733f4576f713da6ba32b52e11b36a13fed2fa4323"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) 00:00:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000040)="5737387aba99bd176bcb7807e6b5e5cbad89f3486a61d29a3879c34dc8c0b50ea4b5cb7bf29e639a24325f1db0cd21ccbdf1825c9ef8ba29e837206b3f7880d756f6e566554abc2ef2effc41e2bf", 0x4e) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:27 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x8, 0x4, 0x800, 0x2, 0x7, 0xa26, 0x3, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x4, 0x0, 0x4270, 0x7, 0x4}}, &(0x7f0000000280)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000340)=0x10) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), 0x110) r3 = semget(0x3, 0x5, 0x41d) __semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000380)=""/138) 00:00:27 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="960000001ea3bfe6a4b5e4c7e38149c4c359941803b54502352e0d502f7e0cbea037a993abb728701a9f69107dd05ccf64a5d2303bed7bca1c5fd60f23a694dda758772548191877fa8fb2faf5ebc1e256d8cc423c9715edbb591cec3dad013c855defc4492b75420b5aff93a6519c60b5e4390eeb743b72f9498e1db4dcd9795a7e664bed4823d7c78301f5c12c"], &(0x7f0000000480)=0x9e) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000580)={r1, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000005c0)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x301, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x7ff, 0x49, 0x6}, &(0x7f0000000240)=0x10) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x7, 0x1000200010005}) r5 = semget$private(0x0, 0x1000003, 0x640) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000280)=""/202) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r4, 0x20002000000, 0xd40}, 0xc) open(&(0x7f0000000040)='./file0\x00', 0x802, 0x12) 00:00:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x7ff, 0x200, 0x1100, 0x8001, 0x1000, 0x6, 0x81, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2}}, r1, 0x4, 0x9, 0x18b, 0x15b749e5, 0x6, 0x80}, 0xa0) setreuid(0x0, 0xee00) r2 = semget(0x0, 0x0, 0x401) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8]) __semctl$GETVAL(r2, 0x0, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0xfffffffffffff3a1, 0x4) 00:00:27 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6a000000653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, r1}, 0xc) 00:00:27 executing program 0: clock_getres(0xf, &(0x7f0000000100)) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fchdir(r0) 00:00:27 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) socket$inet(0x2, 0x20000007, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000180)={r1, 0x7fff, 0xf, 0x400}, &(0x7f0000000200)=0x18) socket(0x17, 0x1, 0x2) setregid(0x0, r0) 00:00:27 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt(r0, 0x9, 0xadd0, &(0x7f0000000080)=""/128, &(0x7f0000000100)=0x80) 00:00:27 executing program 1: select(0x40, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fsync(r0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x7fc000000}, 0x10) r1 = accept4(r0, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000340), &(0x7f0000000000)=0x100) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0xd5df, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)={0x1000, 0xfe, 0xeb1, 0xfff, r2}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), 0x4) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000580)={r3, 0x2}, &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200)=0x5, 0xfffffffffffffe6c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000640)={r3, 0xcc}, 0xfffffffffffffded) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000680)={@in6={{0x1c, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r3, 0x4be1, 0x50a}, 0x8c) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) 00:00:27 executing program 3: r0 = msgget(0x1, 0x200) r1 = msgget(0x2, 0x110) msgget(0x3, 0x0) r2 = dup(0xffffffffffffff9c) r3 = fcntl$getown(r2, 0x5) msgrcv(r0, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x1, 0x800) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000080)=""/161) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000140)=0x9, 0x4) r4 = semget$private(0x0, 0x6, 0x0) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000180)=""/249) __semctl$SETVAL(r4, 0x4, 0x8, &(0x7f0000000280)=0x2) r5 = getpgrp(r3) msgctl$IPC_RMID(r0, 0x0) close(r2) r6 = msgget(0x0, 0x2) msgsnd(r6, &(0x7f00000002c0)={0x1, "5203ee7f4538"}, 0xe, 0x800) msgrcv(r0, &(0x7f0000000300)={0x0, ""/201}, 0xd1, 0x3, 0x800) mmap(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x2, 0x10, r2, 0x0) setpgid(r5, r3) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getrlimit(0x2, &(0x7f0000000400)) pwritev(r2, &(0x7f0000000ac0)=[{&(0x7f0000000440)="cb41e389962bd4474db443a4cbda5108f2d8ff5849fcd3d9528d5cf4e5313e06f963902f5eb3a6603e013bc68479f261f69d087b3a9ae8694ffdd9", 0x3b}, {&(0x7f0000000480)="646bb6dfb795a181ab29b98429dda6b733167083b54242aa3db94c92bb11a2ab3fdcb96893890c4434f117696aacbc42f918c7c58a0bbcf059e4326348ab3f82b94cec6be918c1e71df918b74e04cbe9bd22c430e3e8b43253cfb2923cc113193f82e6f6ff0d2c32bad47875e17958d56318ae1a5c927fe5a7e9e5be811d1f4e55555b9fa8682760353af80ed51de3", 0x8f}, {&(0x7f0000000540)}, {&(0x7f0000000580)="3d10f944a6d68178b4f68d0705d961228b6338fd6c05dc7395a7d084327e07e085d6176241a1bc4e6ba04f7e65a030461dc751e33b6875d325efdb9bf7964aa72f77df4eab0ed0b53965f71e34b1158158d3f4f96618ef31e74f9951d91118c3078a017a1fa6fdb2bedc683828f9f0b0670793bff131746b939910a3797c14303453fb9d5e44f43398ea8393348fe223727c51b8b615a561e11ce2106dd209320d44345d20d2ddd6b7919b321a6f0c868e7a450ba123a2a1a24a06f4b42a64f4a066093bc61d901ad3dc925bd53f8be99f", 0xd1}, {&(0x7f0000000680)="2e3c9612d5bdecba873a859a841716516dcda64486677dcbd3a81d0474c9716f32bd596d2c60fe2ea31e55b0b2648a5a4ac8173509f63e3a62024900a9fcc7a92110f7b918a5fcc682f828ee1c9ba504bc250e1aaa90ae01ce32412320598fc14747f3c03deae68877792aaf4edbdc01d7f80e5f9c265a0bc007f104c9a7db79380ed50bea237e92d25400f35c677bb1ab646c8ba76ced71071d3538f630bdb7c332bcb99c1d99178a7c7e15ebbcd002eb363aaf6a54174c6fba609ec7602742eb128898ff733c8b850d8f3b6c6e502b0b", 0xd1}, {&(0x7f0000000780)="46125be80ad0633991c1eb949b210ea35b3084fc28b77788c12863ae5a9efdcc6032af72ab94e1f996221133f54a466ec08b0fa8cb59f4ce2b4a27441ec0f8a8b480fcc873f0cd0ea7c84b0768d6385301c8609692983328c1652355a1960605acae194b1a0f086d729982847201171b01f3b460ff93e632b5dc50965bb44cb9cd32e57ead79f8361a4f567a7d3206887280f3c7afe98fd4a2", 0x99}, {&(0x7f0000000840)="a705c811df8b403be4172193d6af1116fae5cd2c42f5d9c330d0d82e15c3ec8250b9868a02782a836c34768b579465e8b687d7013277f11fef0ffebb0e0e92ff587f81275aec9bfeb7bac29cdc3ca00c6b6109609f46f00fe2ba628f15a6aed351bcc8c1fdf691703d9b8ee70e6168b744fb7559e8df6434", 0x78}, {&(0x7f00000008c0)="6ac3923c0a3b99d3cc7fc369adf61868df8f54e855e0ce0a906571d629eec0c4164c91bf6f77e97edf58431e4338ae7c664b7d03de59c421d9c59691699b7d22db53dc256cd945adf0e49cfb7b059f1fc1a30670c4794337a850b3a3cd757f04a9d47cd548a1031ceaf7934e899f8b7c861b3fad7ed2f2c62276b9ec6cb832137c4d30a0c34823768ceff04bc770cced039d1474", 0x94}, {&(0x7f0000000980)='s', 0x1}, {&(0x7f00000009c0)="bae45a39c8d4f761095bdf111bd723812f3bc679d1822adc6c0e9248729f2ffe3fad7c94229327fc99210dc5a18292e179c05131321e159ed0d9464c40bf1240751377e26a1178b83e77047ac0a686f951b016d3bf2c37f120e6e127c7b3e57b8963c43d8fea4e8a13131bb0861dc5d6506b522f5b8b9a804aff3df85370e919dbf329752e549c5f57d48b1a7e74e57cbd46e34e5e8b7674d4aa82ff817d5295cfa450c7e9e9d59ba80e22cb5e68ec207f9b3afeb6b39c3e71c18ee7e80821699823337d27e1ea06b5cb62761098da00254e6157789acbe6afca93e872dc", 0xde}], 0xa, 0x0) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f0000000b80)=0x9) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000bc0)={0x1, 0x6, 0x0}, &(0x7f0000000c00)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000c40)={r7, 0x100000001}, &(0x7f0000000c80)=0x8) r8 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) r9 = getuid() freebsd11_lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = geteuid() freebsd11_lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000e40)={{0x8, r9, r10, r11, r12, 0x118, 0x2}, 0x6, 0x1, 0x2, 0x80000000, r3, r5, 0x4}) 00:00:27 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0xe19}], 0x1) 00:00:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(0xffffffffffffffff, 0x7) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r1 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x21) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r1, &(0x7f00000000c0)='./file3\x00', 0x0) 00:00:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x2b4) __getcwd(0x0, 0x0) poll(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x1, 0x10000}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r1, 0x8f, 0x2}, &(0x7f0000000340)=0xc) r2 = openat(r0, &(0x7f0000000380)='./file0\x00', 0x48, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0xfffffffffffffe05) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x4, @empty, 0x5}}, r3}, &(0x7f0000000140)=0x84) 00:00:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @empty, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:28 executing program 2: socket(0x10, 0x3, 0x4) r0 = msgget$private(0x0, 0x100) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:00:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x200) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000380)=""/107) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, &(0x7f0000000280)={0x0, 0xfffffffffffffff8}, &(0x7f0000000400)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcff0100282a0000000000000c6a000000000000"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x3, @loopback, 0xfffffffffffffffd}}, 0x0, 0x100000001, 0x6, 0x0, 0x5, 0x7, 0x12a0d2c4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x3384, 0x72, "2cb15c3207b91208e1c86bbd7c8ab9ceefe319d5808f3d7544990d774771ac6f00086b07c6efbf7e32edd298907619fd89c4cfb3703df63b01160c85a274bf731665520c294e2efea6fbfd47ca49cfcafd825e516e9d90b5ea1d98bca7a8195a04fa90d887a5aed29d81a87e40046aeff817"}, 0x7a) 00:00:28 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e22e0000001600000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000800000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000035cfed4b2fd2215d2a11c972af5bd82df40e552a9c4c776b933cdb0581caa99a216e0a23fde3ac60e308c0e208ed056f80add063ef290beb995b84458f12e077c4bb75889c51e9b994cddeb823232ae30687e33c2432c2c626d981dc64421c6bad2c606d1e68718b17610791c030ef7c109701bc", @ANYRES32=0x0, @ANYBLOB='C\x00\x00'], &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x9}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) 00:00:28 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r1, 0xffff, 0x1414, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x1, 0x3, 0x3]}, 0xa) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') r2 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x10000, 0x180) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000280)=0x4) 00:00:28 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x2000000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)='L', 0x1}], 0x1) pwritev(r0, &(0x7f00000003c0), 0x98, 0x0) getsockname(r0, &(0x7f0000000080)=@un=@file={0x0, ""/85}, &(0x7f0000000100)=0x57) 00:00:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\'\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x2, 0x4358, 0x3db3}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x100, 0x2, [0x46, 0x1000000000]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={r3, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000004c0)=0xa) sendmsg(r0, &(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) 00:00:28 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000001580)="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", 0xa81}], 0x1, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="8d01f7a7063284944fbc3d00083a9ddb20f08da2d6bc49aaf0dda7af492bd7b898b24a00000000000000063095a6fb729b81e1da391fbb092e371281de7c9fa5c0bee8183f84f143714a653105794acc376c729c3781e8ce4775bca2", 0x5c}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x48, "66e5fd29640906435e71ae419cee56f8b200d39f79a79fd6e9eec0e77a20d93f88791f5b3bcc479357b1aec3b36d1564a891beabe6ebab59c1a9987995cfe77e8ccc45b60b2b045a"}, &(0x7f0000000080)=0x50) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xe5}, 0x8) 00:00:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xc057}, &(0x7f00000001c0)=0x8) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000280)=0x10) accept4$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="02030000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x24, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:29 executing program 3: r0 = socket(0x2, 0x5, 0x4) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x5c) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) 00:00:29 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x400}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:29 executing program 2: r0 = semget(0x3, 0x1, 0x27) __semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000000)=""/59) semget$private(0x0, 0x3, 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x9) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x90) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = semget$private(0x0, 0x3, 0x20) semget$private(0x0, 0x2, 0x210) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) __semctl$GETVAL(r3, 0x0, 0x5, &(0x7f0000000200)=""/79) fchmod(r2, 0x109) read(r2, &(0x7f0000000280)=""/74, 0x4a) semop(r3, &(0x7f0000000300)=[{0x2, 0x101, 0x800}], 0x1) select(0x40, &(0x7f0000000340)={0x4, 0x9, 0x1000, 0x4, 0x0, 0xfffffffffffeffff, 0x2, 0x7}, &(0x7f0000000380)={0x2, 0x2, 0x1, 0xa644, 0xfff, 0xd9, 0x7, 0x200}, &(0x7f00000003c0)={0x10001, 0x2, 0x22, 0x0, 0xd14, 0x4}, &(0x7f0000000400)={0x6, 0x6}) fstat(r2, &(0x7f0000000440)) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x7fffffff, 0xb06d, 0x987}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000005c0)={r4, 0x7}, &(0x7f0000000600)=0x8) mkdir(&(0x7f0000000640)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000680)={r4, 0x5}, 0x8) r5 = openat(r1, &(0x7f00000006c0)='./file0\x00', 0x100, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000700)={r4}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000740), 0x4) semget$private(0x0, 0x3, 0x140) getsockopt$inet_tcp_int(r1, 0x6, 0x5a, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000800)={r4, 0x8, 0x80000001, 0x4800000000000000, 0x4, 0x9}, &(0x7f0000000840)=0x14) sendmsg$inet_sctp(r5, &(0x7f00000019c0)={&(0x7f0000000880)=@in6={0x1c, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000001980)=[{&(0x7f00000008c0)="9199e9c80cc153a58e8a697f07feef13cea60ba4a4794647416ac1afd9b710014d6dac5352d192100e6a8efd32a193b346f27f9da603bfe444aad19e56aa71557308e4c9b0af1c3e4b1c435daf503460591d30c887ec3335413c8ee752511c7833d334ec67342c2c0ce5f05230d39bd3dc13c7d3242b33671a1bb0c751ec07af4719ab0f399c2a6b7533fc2841109ec918d63850c655b09195e9560103e3a4a76cae", 0xa2}, {&(0x7f0000000980)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x100) getpid() syz_extract_tcp_res$synack(&(0x7f0000001a00), 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000001a40)=0x8001, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000001a80)={0x1f, 0x8, 0x3, 0xe0, 0xd28e, 0x1, 0x7, 0x8, 0x800, 0x7, 0xf1f1}, 0xb) 00:00:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x10}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x410, 0x4, 0x0, r1}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffffffffffec9) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xa0000000000, @local={0xfe, 0x80, [], 0x0}, 0x9f0}}, r1}, &(0x7f00000002c0)=0x84) getitimer(0x2, &(0x7f0000000140)) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) connect(r0, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@local, @broadcast, @loopback}, &(0x7f0000000040)=0xc) getsockopt$inet_int(r0, 0x0, 0x13, 0x0, &(0x7f00000001c0)) 00:00:29 executing program 0: setrlimit(0x7, &(0x7f0000000000)={0x1ff}) msgget$private(0x0, 0x321) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) socketpair(0x1, 0x2, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0xffffffffffff7fd1, "84435e2b61fc6e156e2dd06804950e4e"}, 0x14) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:29 executing program 0: r0 = socket(0x100000000000002, 0x4010000001, 0x40000000002) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYRESHEX=0x0], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x60}, &(0x7f0000000040)=0x10) 00:00:29 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) write(r0, &(0x7f00000001c0)='m', 0x1) ftruncate(r0, 0x8000) 00:00:30 executing program 3: r0 = socket$inet6(0x1c, 0x10000004, 0x3) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x8, 0x7fffffff, 0x9, 0x7, 0x100000000, {@in6={{0x1c, 0x2, 0x0, @loopback, 0x1}}, 0x0, 0x9, 0x0, 0x3f, 0x7, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) freebsd11_fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', r3, r4) socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x30f}, 0x0) 00:00:30 executing program 0: getgroups(0x40000097, &(0x7f0000000040)) r0 = getegid() freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) r5 = getgid() freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000400)=[r0, r1, r2, r3, r4, r5, r6, r7]) 00:00:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000180)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0xcbd1, 0x82, "059c5ddf90f23db064911826a80fd965de6712edb8ccfde8edf4060bc6435b2640ddf45d18f526518fa8db7caee9766d3059ed7756ecb62b8fd869fb4446c5d2b75ba58692c12f42d046a94dac74fc7aa08f0152f2ed02d91801ee3e4e916025610d9ff84808889ab69cfcdc5e5849071f5c7965a53b34fe8f5a21060f9a3d4725e5"}, 0x8a) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r1, 0x401, 0x2}, 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x109, 0x40) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000001540)={&(0x7f0000000140), 0x10, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="2c000000840000000100000000000000000000000000000000000000000000000000000000000000b82667000d358be0438c366fdd03a64234d88e", @ANYRES32=0x0, @ANYBLOB="14000000841f000000006fc02800000000000000000000"], 0x40}, 0x20084) 00:00:30 executing program 0: r0 = socket$inet6(0x1c, 0x20000007, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x14, {0x0, 0x300}}], 0x14}, 0x0) 00:00:30 executing program 1: accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) 00:00:30 executing program 2: __getcwd(&(0x7f00000005c0)=""/195, 0x1b) r0 = semget(0x2, 0x100000000002, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x4, 0x1000}, {0x1, 0x2, 0x1800}, {0x3, 0xa, 0x800}, {0x1, 0x5}], 0x4) 00:00:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x2, r3}, 0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) close(r0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000080)={0x7, 0x7}, 0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000180)=0x6, 0x4) fcntl$lock(r4, 0x9, &(0x7f0000000000)) r5 = semget(0x2, 0x0, 0xc0) __semctl$GETZCNT(r5, 0x6, 0x7, &(0x7f0000000240)=""/218) flock(r1, 0x2) flock(r0, 0x8) 00:00:30 executing program 3: mprotect(&(0x7f00006ba000/0x1000)=nil, 0x1000, 0x7) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x1) getrlimit(0xf, &(0x7f0000000000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88) 00:00:30 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) chroot(&(0x7f00000000c0)='./file0\x00') setreuid(0x0, 0xee00) faccessat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 00:00:30 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="30000000001de26e6434ac1a6cf4361a57c500000000000c1a6b2c5f6b5e3adb1cdecebc3fbfb69759fd89f942528becae7ea3fb57895705a346c06de07dbe99e1c19573767c99"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x5a8}, 0x8) 00:00:30 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="da", 0x1}], 0x1) lseek(r0, 0x0, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0xffff, 0x4) 00:00:30 executing program 3: setrlimit(0x2, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 00:00:30 executing program 1: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000983000/0x3000)=nil, 0x0) msync(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x2) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000985000/0x4000)=nil, 0x0) 00:00:30 executing program 3: execve(0x0, &(0x7f0000000000), &(0x7f0000000040)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001080)=0x10, 0x20000000) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000010c0)={@multicast1, @broadcast}, &(0x7f0000001100)=0x8) r1 = semget(0x2, 0x0, 0x201) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000000)=0xe6df) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000040)=""/4096) semget(0x3, 0x0, 0x200) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x2208020002) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:31 executing program 3: r0 = socket$inet6(0x1c, 0x7, 0x3) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xd09}, 0x8) r2 = socket(0x1e, 0x0, 0xffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x80000000009, 0x10, r0, 0x0) 00:00:31 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) flock(r2, 0x1) flock(r1, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0xa1) dup2(r1, r0) fcntl$getflags(r0, 0x3) 00:00:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000140)="05b836b9ccce97d71e6edc60", 0xc) socket$inet6(0x1c, 0x0, 0xffffffffffffffe5) fcntl$dupfd(r0, 0x11, r0) 00:00:31 executing program 2: setgroups(0x11, &(0x7f0000000540)) r0 = socket$inet6(0x1c, 0x10000000, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000240)={0x1f, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xbfd1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x4, @empty, 0x81a8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xd0e}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x4, @empty, 0x1ff}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x200, 0x1, 0xffffffff, 0x4, 0x101}, 0xc) setregid(0x0, 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:31 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={{0x81, 0x1}, {0x6, 0x56ce}}, 0x200) mlockall(0x2) freebsd11_getdents(r0, &(0x7f0000000100)=""/4096, 0x1000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x423, &(0x7f0000001300)=""/84, &(0x7f0000001480)=0x54) r2 = semget$private(0x0, 0x2, 0x204) freebsd11_fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0]) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001280)={{0x6, r3, r4, r5, r6, 0x10, 0x800}, 0x7, 0x9}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:31 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_getres(0x4, &(0x7f00000029c0)) nanosleep(&(0x7f0000000000)={0x1, 0xfff}, &(0x7f0000000040)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x3, @multicast1}, 0x10) dup(r0) socket$unix(0x1, 0x0, 0x0) 00:00:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0x1c, 0x3, 0x7ff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) 00:00:31 executing program 0: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) preadv(r0, 0x0, 0x0, 0xc700000000000000) r1 = socket$inet(0x2, 0x30000005, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xc9, 0x3, 0x7, 0x400}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xd, 0x166}, 0x8) 00:00:31 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0xfffffffffffffffe}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1411, r0, 0x0) 00:00:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x10001, 0x0, 0x1d, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000000000, 0x2, 0x7, 0x2000000000000008, 0x0}, &(0x7f0000000040)=0x1e0) sendmsg$inet6_sctp(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in={0x2, 0x0, @rand_addr=0x401}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000300)="74be2e1838e83745c328aee5b4c04387640d95b29771a29273694b8951b057b0768d2ecd78e1184912c890264a638d273edbe4ac76b8e539ac64b20044fc1401508b39f718013059e408fe7e79f6ec3037179742", 0x54}, {&(0x7f0000000380)="3fdcf9ed2b629d39d6979392408ce31bf65aef35c025ee3b3d69e8540021c269b5b731d5640e90a235011679d310fb2a1106c73c4d6ee55dab55cc7fbaec34b97d16", 0x42}, {&(0x7f0000000400)="5b4441fa78f478eaf298e203438d72ec77b6217966f97491e1e4ac067c8f5778f5b9de214e7f3d97e49ed033a4d7209b252e8b4ad61d5d4b7505df351146ffe59c7b527859876545a01e68adafaaa9a55b602c23cd932dacf1a30f2209fe7bc49d214d23fe47fd8be1dab3abe3fb7b9c9d7b92af018d686d4e54518c8e39a0871ce61f6eda85377a48bb4593e64b35fbedd94e1a940b01687a364c04113f9cf1179f9938039e7b498b68f1fa6b0a5d22bd921853daa1d6c9d8cbf4f7726d3e2306", 0xc1}, {&(0x7f0000000500)="d5fb0a304ffb1f5b16823e95d0cef5ae", 0x10}, {&(0x7f0000000540)="6d7d33c3ffbc7b7621dad253be961ab17f56b72b240fc914405e0527f677ae350b22fcb0c216d716a8f4c8c542c59519495a4c9bddfeb3c4ea6003ebef4a89096ca65328fb0f8b25f98f7730a226013122eaddff5f9e0ae2d22f82670c87ad7e7cdfd9926dea0ef1e5cdf303ae20455f4a6d44b7f9a4503957e120a71a841c2aa1d55854021caf38a9b5eb25da1b449d3f1773fb1ff772086fb4f0509355841ae03b909af7e4aec39c7599e9f25cfff3c86f2ddf76fdec8d25babcf591e6319d1bfc009b044b8daad1f7a6a6e1ee3dc93021d767cab7ec", 0xd7}, {&(0x7f0000000640)}, {&(0x7f0000000680)="cd98d5c9b37c5ff84e32b491ae46e68c1109b90eb11010b7202152f2e34a05281d6aaea1a1f28d92c4620b9046277f6c3bfcb84f4f957dd5c74da1c18568f992997ac628383cf0d788c1c9583c73067882b0a54d0c535694cb1456909fe1f8fd595dd78d479d8b78d6ecdf27879ada8383ddc99650c14983eb454b4be8cab49a8a7a0252e45393b690746ff163d1b7682201818f770aea993527", 0x9a}, {&(0x7f0000000740)="2b9e597aa0ff4c7f26c2ce4b1e11949b221a200ffc071d3ab75b98908e9cb05fd7658bd48fd57f23c37a78af4eeafd2992129f12931bff7f0cc33fce054ae8ca01e4c00fba4a68ce4f62f0bdfdd22aa00d354e194b763d3965ad4baef432053124c974741ceabad431fa70c832b185853b107fe1cb24b6a3662842f4cace520d41f5e81a7a760862029d9ff0c0a86ed802b9e0ae55e5f65ce68573defa5df96a944214773d6433859b998e15633fb8611ea0fd3015c4529029365be1e6e387eb55c6e01958797e18004a", 0xca}, {&(0x7f0000000840)="375d0e63f1cdf9638d", 0x9}, {&(0x7f0000000880)="f8a1fa1581aff67d48a76e5a4a47c914c106fe6266261d3c894ab43cfa59090f77a37fa4b4cdf68bc82e17580ca48b28cc01714bd05028906d63ee94e95a981b04c08110087198871165a91969ad7062b26b23b6882c2790798b8d05b1bf5c22221883922119", 0x66}], 0xa, &(0x7f00000009c0)=[@init={0x14, 0x84, 0x1, {0x0, 0x1000, 0x80000000, 0x973}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x1, 0x1400, 0x6, 0x100000000, 0x3, 0x5, 0x1e, r1}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x74, 0x1}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8000, 0x100000000, 0xe7fa}, &(0x7f0000000080)=0x10) 00:00:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:31 executing program 1: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80000001) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) r0 = semget$private(0x0, 0x3, 0x4) semop(r0, &(0x7f0000000080)=[{0x3, 0x6, 0x1000}, {0x3, 0x8, 0x1000}], 0x2) 00:00:31 executing program 0: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) r0 = getgid() getgroups(0x0, &(0x7f00000000c0)) setgid(0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) setregid(0x0, 0x0) setgroups(0x1, &(0x7f0000000080)=[0x0]) setgid(r0) setresgid(r0, r0, r0) 00:00:32 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x0) r1 = getpgrp(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x10000000, 0x4) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x3, 0x2, 0xffffffffffffff7f, 0x80000000, r1}) setgroups(0xff69, 0xfffffffffffffffe) 00:00:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="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", 0xffffffaa}], 0x0, 0x2) ftruncate(r0, 0x80000001) ftruncate(r0, 0x10001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) 00:00:32 executing program 2: 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$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="1095543b779dff37215d30dad2ad94e99497bbc5bb7ab3987d6832db87f013ccda2d1965606eda8bc0a78fa08f81e42a67d3cfb3d514dedc04ee28a1526b3f6e943a1067ae5b788d90b1b8eaf299eba0e7fd668e4ad5a41ada368e1fc254522540887fff9a3db2ee3150ae56"], &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$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$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:32 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x81010, r0, 0x0) r1 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000027c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000002840)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002640)=[{&(0x7f00000000c0)="8cf28385eb36f9c29bcd208705c3abafd6a920b5437a272aa405bb85de6f549525528bf1d5656837b572602702f226f9589798fdbf57e2d3748d917fc5a8480040cdcecbf88875e0fa1efb2b6d0a7d2c123ca03146d0b7440d32761036983236985ea88670601cadeb8889aa47a4449ac5338ffd796985ea4d3dfc42b8055d2e842c824d67b6609a39babb82def632164f5ce885d4c3b9fc5160dbc82e2cc7a82b93c3d51e60f43a641d9d62159f89d7b76100", 0xb3}, {&(0x7f0000000180)="8a61c1085a303576d5ffec9357840a2e13fe3889cdf55ccb", 0x18}, {&(0x7f00000001c0)="48d0e84607dd1da2593bbd1942abbfa14c24e9d323ee872b4deca998efc48eef2e102e0e541a78ef8dba79ce30c1e30017951fad8026df4001e962a68b93595740c07910b365101aa771acb0d2c41cfba6f94945b1de16be8e6053a1e22fd6a52ec42478e7ca11501e1fd189b55d49b0e0c4c08d38e370d8254deea1e8c0cb9362e74e5c9722c172091ad43ee8b9cbedfc547cfff6d4bdb313ea2396809f732ded11f3ce981987f0d8d31f38af6e4082631b8054784e3dfca83f2a1209f640fe2692f922361c6397e61a02c03c0323ceb5a1d47c0816a1099347110aa7c7532711f6eea3b2ff", 0xe6}, {&(0x7f00000002c0)="ff945b01708a6183b7a021d149dda32f8f651d9ac751fcb3c0fd66c39da90316019ce57e50e35f5edb9eb928dec7f00984cae6d0ad95149d67cbfd6032272e307c06be91adc89495f6e6a4f8d8bea0992797bfb8b81582240223357ba3eb5aa6347f5c8d8bf8a25431017614fe45cebfc0698e6d6ad9e4d6162b6ad3789edbe0bf577634bddc36ddbfcf97827c0d8500d88e8b6f540eb9b251bb9cb83ce90031bc60df7b9b4dbd16e7d3855659bd8f93912097e9978f740eb198f7272179c26f98c892ea15c4c5b8dee75836cfcefa5100d6115e", 0xd4}, {&(0x7f00000003c0)="1a61dbd8364cc2cb8e2704d25a0a370ecdf28b81971717829212880d3d69155f6ee6e8a4334c23d380a47da93cdd60b1cf97664ebf5feb8e107f46389f9b36bdf0803109a6bc971a9f71476a7ac84c7d7f0028b3c75ed763bf98df9317949f4047e3af6273243027ccd2b2f7ae79d828d872852bf29a9645cc9392a64769652a94a652ff2f5a99c6fac95c0e95b7a4a9daa90d52497adb75289b904bb2567241733d78085431a09f097dd9ab392d0b2508c0ea4e595aa4ecc88958473bc3ad0a470bcd24b2fa6c9b3f79a7be4c5254254ed1ff3cc3977d", 0xd7}, {&(0x7f00000004c0)="62eb72d5f38d7e90f786ea677365013f41f25c0693366e57f749d53de00822c239abc2c0bbf389dd56cf234820ed19228a8b6fa858a79cdaef13bba625e8187cc9ed93259d99f51b4f22a35989209d675070c7085712b4eae6de79f00036bda33bfe48af0a4ec3c365ff684750c4612fb7f6a6e01d9ad971d4aa58e4b83f59c9835061bbc7721078235ed02bf5bd7ec2581b97", 0x93}, 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0x1000}, {&(0x7f0000001580)="2611c7055a859985e5e441fc43e0a79a4bb632dbb0ff9c27bd505a795cb3ccd50c11e583930dc36538b4b983b00d75d58bac4db458809469773be9f3d7adf9399ffa5d56c4e7a37d8c88a6d8c19dc5ae2cf78603bbdf41293ca0fa70c4fb452b3a52932c9e79e8c336ea43225f61bc1fa26d8336246d5f98fe03e54b16a766b8411a2cc88e9f8bf1d4eaca91f157b0bcb9ed83f14895ef0f2a149be95a669c2176bf3b", 0xa3}, {&(0x7f0000001640)="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0x1000}], 0x9, &(0x7f0000002800)=[@cred={0x20, 0xffff, 0x2, r1, r2, r4}], 0x20, 0x100}, 0x100) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000002880)={0x3f, 0x97}, 0x10) clock_getres(0xf, &(0x7f00000028c0)) r5 = openat(0xffffffffffffffff, &(0x7f0000002900)='./file0\x00', 0x10802, 0xd87bd0c8e65a9929) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000002940)={0x0, 0x10000, 0x5, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000002980)={0x4, [0x3, 0x800000, 0xe2, 0x7fff]}, &(0x7f00000029c0)=0xc) r6 = open(&(0x7f0000002a00)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000002a40)={0x0, 0x3}, &(0x7f0000002a80)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000002ac0)={r7, 0x8}, &(0x7f0000002b00)=0x8) getresuid(&(0x7f0000002b40), &(0x7f0000002b80)=0x0, &(0x7f0000002bc0)) fsync(r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000002c00)={r7, 0xffffffff, 0x3fffc000}, &(0x7f0000002c40)=0xc) getsockname$unix(r6, &(0x7f0000002c80)=@abs, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000002d00)={r7, 0xffffffff, 0x8}, &(0x7f0000002d40)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000002d80)={r10, 0x8, 0x7, [0xa41, 0x7, 0x8, 0x3162000000000, 0x3, 0x62, 0x8a30]}, 0x16) r11 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r11, 0x2, &(0x7f0000002dc0)=""/4096) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000003dc0)={r9, 0x3}, &(0x7f0000003e00)=0x8) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003e40)) connect$inet6(r5, &(0x7f0000003e80)={0x1c, 0x3, 0xb63c, @loopback, 0x6}, 0x1c) chown(&(0x7f0000003ec0)='./file0\x00', r8, r3) connect$unix(r0, &(0x7f0000003f00)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000003f40)="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", 0x1000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000004f40)={0x2, [0x0, 0x0]}, 0x8) accept4(r0, &(0x7f0000004f80)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000004fc0)=0x1c, 0x20000000) 00:00:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="0008c51cc3ff0164cc000000f387accfffff0900b10000"], &(0x7f0000000340)=0x1a) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={r2, 0x7fffffff, 0x9}, 0xc) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000003c0)={r2, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x7ff, 0x3f, 0x7}, 0x14) getpeername(r3, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) getpeername(r3, &(0x7f0000000240)=@un=@file={0x0, ""/2}, &(0x7f0000000280)=0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:32 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="001d2e2f66dc83653000"], 0x1, &(0x7f0000000040), 0x0, &(0x7f0000000580)}, 0x181) 00:00:32 executing program 0: getegid() r0 = semget$private(0x0, 0x40000b, 0x602) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x4, 0x9, 0x8, 0x5, 0x8}, &(0x7f0000000200)=0x14) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001340)=@un=@abs, &(0x7f0000001380)=0x8, 0x10000000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000013c0)={r1, 0x20}, 0x8) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001400)=""/4096) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000240)=""/4096) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000012c0)={r1, &(0x7f0000001280)=[@in6={0x1c, 0x1, 0xbf2, @empty, 0x8}, @in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000001300)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000001240)=0x4) 00:00:32 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x5a, 0x0, 0xffffffffffffffee) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2ac4685e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x2}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x48, &(0x7f0000000140)=""/132, &(0x7f0000000200)=0x84) 00:00:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="4d7c9fd068f2008a797e6fcf5ceca0d47e1bdc21484ccf53a65efe459a8cd5236e714ee0f8f0bc9db64fb0082e4f042528667df15872503644660b25db8ef31e086f5be27dbed47af0aecf29e6f802426604d286c9e0e6fa00c4766d08c1aab1ea3a7ac87e750430998255f252f05ff4c9fb62a73e50ce1e8d40bf4bd3ec736cc0521e8d228f5f10042f6976811e", @ANYRES32=0x0], &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x9}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={r2, 0x1000, "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"}, &(0x7f0000000040)=0x1008) 00:00:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r1, 0x2, 0x2}, 0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0xffffffff, 0x6, 0x7, 0xf8e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r3 = getgid() lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) flock(r0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setregid(r3, r3) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x5, 0x2, 0x0, 0x8000, 0xffffffffffffa2f7, 0xe5, 0xffffffffffffffff, {@in={{0x2, 0x3, @multicast1}}, 0x0, 0x7fffffff, 0x41cd5b3a, 0x1, 0x8, 0x5}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r4, 0x1a, 0x0, 0xfffffffffffffffa, 0x8, 0x2}, &(0x7f0000000340)=0x14) 00:00:32 executing program 2: setregid(0xffffffffffffffff, 0xffffffffffffffff) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x2c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x457680, 0x9, 0xfac}, 0x10) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f00000001c0), 0xff75, 0x6) open(&(0x7f0000000200)='./file0\x00', 0x400, 0x8) setresgid(r0, r3, 0x0) 00:00:32 executing program 0: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3f) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20204, 0x10) accept4$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) 00:00:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x18003, 0x41) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r3, 0x0, 0x9fdc, 0x9, 0x9, 0x75b1}, 0x1ea) 00:00:32 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000040), 0x4) semget(0x0, 0x3, 0x200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x800, 0x48) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0x0, 0x100000001}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000005c0)={0x8, 0xfffffffffffff50a, 0x4a00, 0x80000001, 0x7fffffff, 0x1, 0x1, 0x9, r1}, 0x20) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0xd9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000440)={0xe32b, 0xdfc9, 0x800, 0x6, 0x1, 0x7, 0xb58, 0x80000001, r3}, &(0x7f0000000480)=0x20) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000600)={@in={{0x2, 0x1, @broadcast}}, r3, 0x7, 0x4, 0x820e}, &(0x7f00000006c0)=0x94) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0xf6b, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000180)={r6, 0xa8, 0x1ff, 0x10001, 0x8, 0x2}, &(0x7f00000001c0)=0x14) renameat(r0, &(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000740)='./file0\x00') r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="d8cb070008000300220000050001007f00002695e0efcc249b5343"], 0x16) __semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f00000002c0)=""/226) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 00:00:32 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = open$dir(&(0x7f0000000000)='\x00', 0x0, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) r3 = semget$private(0x0, 0x3, 0x4) __semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000000100)=""/77) setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x5, 0x4) 00:00:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f00000000c0)}, 0x80) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) 00:00:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2109}, {r0, 0xc0}], 0x2, 0x5) bind$inet(r0, &(0x7f0000000000), 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:32 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x6, 0x4, 0x5, 0x6, 0x5a8c, 0x8001, 0x3ff, {@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x100}}, 0x0, 0x7, 0x6, 0x4, 0x3, 0x200}}, &(0x7f0000000080)=0xb0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x80000001}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x2}], 0x10}, 0x0) 00:00:32 executing program 2: mlock(&(0x7f0000d10000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x43) munlockall() r2 = semget$private(0x0, 0x4, 0x158) __semctl$GETPID(r2, 0xb, 0x4, &(0x7f0000000000)=""/164) munmap(&(0x7f0000d11000/0x3000)=nil, 0x3000) getgroups(0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x5, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x1) freebsd11_fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000800)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) 00:00:32 executing program 0: select(0x40, &(0x7f0000000000)={0x2}, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) select(0x40, &(0x7f0000000040)={0x8, 0x8, 0x8001, 0x4, 0x35e5f71b, 0x64, 0x3, 0x8001}, &(0x7f0000000080)={0x2, 0x8, 0x7, 0x9, 0x4b690d89, 0x5, 0x0, 0x9}, &(0x7f00000000c0)={0x100, 0x7, 0x1020, 0x2, 0x8, 0x30000000000000, 0x1, 0x3}, &(0x7f0000000100)={0x3f, 0x7f}) 00:00:32 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0xe4, "90b4d4150842a2341d487f7346371fd77f9317149c5f5c660be19671096d30b637287d31e70a24216ab371590b5dcf49c302691294e3b26fc61a4754101b0264b946090c0e13543e37901c623d1953f9574a22238219a4d741cd32af1dce6fd75aa792747e7c3aca9ba36f2c05dfbebc35030266e1623e9eb9d9b95f5e0a4220d1a838c256f01f5f07e56258e58e377b316fb54c3baafe1742862a5e55507fe38dbba4102130e9c20278f8a1f3d87e79e3b94979f7de1fa889edb39654caca668ddd273ecc4addf2c2ceace493c67713cba0ba68d70b8fd08c505b68ffa77279dad9de14"}, &(0x7f0000000280)=0xec) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080), 0x0) 00:00:32 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0xff, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0], 0x1) getpeername$unix(r0, &(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000040)=0xfffffffffffffffa) 00:00:32 executing program 2: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r3 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x7f, @loopback, 0x400}}, 0x0, 0x8000, 0x1ff, 0x5, 0x7, 0x38fabb18}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000002c0)={r4, 0x5, 0x2, [0x1, 0x2]}, 0xc) setgid(r2) getgroups(0x3, &(0x7f0000000300)=[r2, r0, r2]) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000100)=0x650c409f, 0x4) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r1, 0x0) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000000) fdatasync(r0) 00:00:32 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in, 0x10, 0x0, 0x108, &(0x7f00000001c0)=ANY=[@ANYRES16], 0x2}, 0x100) 00:00:32 executing program 0: r0 = socket(0x1c, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) 00:00:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) socket(0x2, 0x4, 0x200) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="c3ac29b4b14e60cf333ba5b096ed533f2d80215837e91e2b556a82b90a2807ab90", 0x21, 0x20100, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x10) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0xc, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x2, 0x8) 00:00:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getpgrp(0x0) fcntl$getown(r0, 0x5) r2 = getpgid(0xffffffffffffffff) r3 = getpgrp(r2) r4 = geteuid() getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000007c0), &(0x7f00000008c0)=0x100) getresgid(&(0x7f00000003c0), &(0x7f0000000580), &(0x7f00000005c0)=0x0) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000500)=[{&(0x7f00000000c0)="95fb6e29597c154b696c66f203672d0bb674d232fb726a5f45b3f94f8a511fe6a972ccd847535aa1059d8f18deeb65ae80fee1f91c973a526541a171e3e27491d8f03fcee3846ce8b9405bc3822a34ecf47120f973c73e", 0x57}, {&(0x7f0000000140)="69ba350389545a9bce95686c4eafbdaab8355715d5adfeaf71737d34625e48e8277a60f292be79b365909c2a7c2982ad7749ee644ca0464296e677ee6db944607016d230c68b903c772d570a11a7ecad5f783124bdd876ad64af0aa3c39ad08a5354385a0dae04cb97822b42a5c815ad63c86f81a48069a28a28bf362ecd6375ff84e4ac3ac7eaa49b3dd4fe1c87b2c51b722587d313ba51f9b4a81db895fe1139fa06230ac4", 0xa6}, {&(0x7f0000000200)="a51dea3a6fa7a67860bd3dc20b4bad3ee0a82854582483f0b224cdc77bb1544f209760476c00c72d68b7ab6a27127541f094d4fca7c371", 0x37}, {&(0x7f0000000280)="b3711889f77041d923efc0172704ace2335b241906694fe381d3f0c1bcb55f5847eec11eb8b40589279c539a0b489ed87e83fc9b92bba614fb83634c1d061f4038ab47b66be028aba6b19345520d48e51463eccad782af539f948fbd655fe61009aba0b16245fa9fbdf779c758b4ae4e624d28c8aa907185a22d3529065137bafe566df5441c3c09b23638194dc51defdbc939b3e38954b72e450baa77eb0182493a04de74e5aaf9676ff02353945f8cca0e93ad78db176e44b369c35cc332b4acb232680ad0dd4264c1c8b72ffafcfc7f1cacb88a", 0xd5}, {&(0x7f0000000440)="d734b36785c621e9abf1595f1678a56d865093256f61e375f379ac0e78cc63eb371ab0440c57fdf40706d327b9e7bbcb6db311b38abb7b1ba47af06b798264deab44982ad10a8127bb8af11f872fc2ccf9cd3c5c27afb8c68653a535f0ebaf77f387e107945bd2eff7642c6f686a03fa6f9d8900dc36e50ba6e62c459764fcc0e5f817d5e6c4f12b", 0x88}], 0x5, &(0x7f0000000600)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x30, 0xffff, 0x1, [r1, r1, r0, r1, r1, r0, r1, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r1, r1, r0, r1, r0]}], 0xa8, 0x20101}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0x7) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000700)={0x0, 0x7, 0x6, [0x7, 0x4, 0x20, 0x1, 0x7, 0x0]}, &(0x7f0000000740)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000780)={r7, 0x4, 0x9, 0xfffffffffffffffe, 0x1, 0xff}, 0x14) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:33 executing program 3: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@broadcast}, &(0x7f0000000040)=0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x5f, &(0x7f0000000080)="e3f4a9be", 0x4) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@un=@abs, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0x81, "e3e321b1694a216f0e73cd543cc64d46"}, 0x14) getrusage(0x1, &(0x7f0000000240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 00:00:33 executing program 0: r0 = socket(0x10, 0x10000000, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x40) 00:00:33 executing program 2: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0xa49, "d60c9f3f111a2627190aa40000020c00"}, 0xfffffffffffffdb2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r2, 0x3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) close(r2) getsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000080)=""/56, &(0x7f0000000140)=0x38) 00:00:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x26, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4400, 0xc7, 0xbe, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffe1}, @in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}, @in6={0x1c, 0x2, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffff8f89}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000200)=0x10) 00:00:33 executing program 0: recvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, 0x0, 0x0) r2 = msgget(0x0, 0x118) msgsnd(r2, 0x0, 0x66, 0x3) 00:00:33 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') socket$inet6_udplite(0x1c, 0x2, 0x88) mlock(&(0x7f0000380000/0x3000)=nil, 0x3000) 00:00:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/51}, &(0x7f0000000040)=0x35) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f00000000c0)={0x4, "843cf61a199609e61f4f0a3bf5f9e8fd"}, 0x14) setsockopt(r1, 0x0, 0x4, 0x0, 0x0) 00:00:33 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchmod(r1, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet6_int(r1, 0x29, 0x8000000000000017, &(0x7f0000000140), &(0x7f00000000c0)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000002c0)={0xec47cad, {{0x1c, 0x0, 0x3, @empty, 0x3}}}, 0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000400)={r2, 0x7, 0x1ff}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e2300000000000000000000000000000000000000010b54000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800000004aa567ee50775000000001900000000040000971cc7005f651a9332"], &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r3, 0x100}, &(0x7f0000000280)=0x8) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) 00:00:33 executing program 2: r0 = semget$private(0x0, 0x6, 0x400) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0x3ff, 0x4) __semctl$GETNCNT(r0, 0x3, 0x3, 0x0) 00:00:33 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@un=@file={0x0, ""/39}, &(0x7f0000000280)=0x29) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) freebsd11_fstat(r0, &(0x7f0000000500)) r2 = getuid() freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) freebsd11_fstat(r0, &(0x7f0000000640)) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setresuid(r4, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000340)={r1, 0x6b1, 0x100000000, 0x8, 0x8, 0x7f}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0xfffffffffffff801, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r6, 0xe32, 0xffff, 0x89, 0x7, 0x52, 0x100000000}, &(0x7f0000000200)=0x98) 00:00:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xa1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/109, 0x6d}, {&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000240)}], 0x6, &(0x7f0000002380)=""/164, 0xa4}, 0xc2) 00:00:34 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x61) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x1e, "11d5ecb878d04696765bb08d0636da0b5fb5a7bc49b9aa277078ef1abe54"}, &(0x7f00000001c0)=0x26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x2, @broadcast}}, r1, 0x1, 0xc1, 0x40, 0x1d, 0x3f}, &(0x7f00000002c0)=0xa0) flock(r0, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x1) fcntl$lock(r2, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x2000100000001}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xa2da}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x765, 0x4}, 0x8) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x3, 0x3, 0x5, 0x7, r2}) shmget(0x1, 0x1000, 0x100, &(0x7f0000ff8000/0x1000)=nil) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0xfffc200000000001) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) 00:00:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) bind(r1, &(0x7f0000000240)=ANY=[@ANYRESOCT=r1], 0x1) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f00000000c0)=0x6, 0x26e) setsockopt$sock_int(r1, 0xffff, 0x8001002, &(0x7f0000000100)=0x5, 0xfffffd43) 00:00:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7, 0x3}, {0x100000000, 0x7}}, 0x0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:34 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x8b5f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x2, @multicast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000365629cb2ef5cdfc40ab657a0ee02a0920507e9151b4863adb4425593ee4b642312e575d44cb3b362e68b25703135e6d14212cd7565e56bc760bb56bb7e2b6d108d5b2da311dd62a9903f132505f41dd52d3587d3548eb06dc438c532125f9ecfa477e6e1766bf861c0a58fc1bc9a022e05f302d1df58758c2184e3e5e32ace2c97ef0b4047f9246515d"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) 00:00:34 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) execve(0x0, 0x0, 0x0) 00:00:34 executing program 0: sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) clock_gettime(0xf, &(0x7f0000000040)) 00:00:34 executing program 2: select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x598e7eec}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 00:00:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x40000}, {0x2}}, 0x0) 00:00:34 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) fsync(r0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x0, 0x200}, 0xfffffffffffffe09) 00:00:34 executing program 1: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f0000000000)=0x4) shutdown(r0, 0x1) 00:00:34 executing program 2: syz_emit_ethernet(0xacc6bcd54e44d7eb, &(0x7f0000000640)="30107629b8612c5495fa72418f04174c5f7e678b52bb884c2b28ba4969062f1c3840afa5de0bf4976a61aa89f28b3559bd5c53737bd9d32d2be008c5cfe2ed7ecc80375226c30ab88e07f0ad5db11e9ce210f13afacb9e10efdae378d6a7e718ff3f00d376a9eaae53d0febe5472679f38475a79c3b0c68e2554a9e2863425af0ca1a9e9282a88452f98033b773e226f7c08a7a890cf5e593f9cc434822515115015d740137eed8b7667768c31e8d00a0bfdfd588b1afe6ef9d6dcbd600bcbbcdbb4725823dc9f0e8c30b851879b6b4b57a60eeac2c73931419888912bb24f72a1f181a67a715db36bfdb9e5ba45fdd1ae512af81c0f") socketpair(0x1c, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000740)=""/4096, 0x1000, 0x400c0, &(0x7f0000000280)={0x2, 0x2, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x22) r4 = shmget(0x3, 0x1000, 0x24, &(0x7f0000fff000/0x1000)=nil) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)='[*', 0x2}, {&(0x7f00000001c0)="0f582141b4e90b691dcbc8ec00cb7341f8877dd6b379cf8005c91b0554e643137451703f39fce7a66118d540a272042052f9d0a8a1d3f3e8da1bf2e5e6b7e5972f2869329505cc4e2b8f1764b85ef25bfd40aef25aecbb76e5c0a1eb56a32a0c30cbd551ff426179d9916bae282de315350c890eb63c09c5456903293d908801f5643021866c15e838ab5038fb", 0x8d}], 0x2, 0x0) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000000)=""/30) 00:00:34 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x4}, &(0x7f0000000380)=0x8) 00:00:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x20}, 0x8) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x2, 0x80, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x465caad5, 0x7f}, &(0x7f0000000280)={0x8, 0x9}) dup2(r1, r0) 00:00:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) 00:00:34 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0xff, 0x4) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/60, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x8, 0x5, [0x80000001, 0x100000001, 0x8, 0x8, 0x7fff]}, &(0x7f0000000100)=0x12) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0xcc, "6243bba48238c592ea377a3ecc0d23c8251cfa24fa50483a38d53b951fb506dfaf4a6cbfd6fc874e62932f57fb1a16d9b1806c3e4630d86950ff181feef58f80843eb58a597300263b95f6e211a71f9f01fce224977a2f9d355f59a83f38f4a76231fa772824f8d801f26d8226339f685dd97e2a3d2d9fc0fedb0b700414d3643d138d835fe3a4cfb687a6fe2ee8a5ae60d95185d07fb6f42ca0c464503f8b6fdb4a71c11047d416cd2c4dc03b66a99e0b3f102b4edf70b3efbd9c5566bf0082638bba32664a0379f6e60312"}, &(0x7f0000000240)=0xd4) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x1, 0x1, 0x9, 0x10000}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r3, 0x5, 0x2e, 0x3, 0x0, 0x2}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r4, 0x57fd, 0x4, [0x14fc000, 0x0, 0x1, 0x1]}, 0x10) semget(0x3, 0x3, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={r4, 0xfffffffffffffff7}, 0x8) r5 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r5, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000480)={0x101, "0d034066ed2456bd7fa80ae04e29cdf1"}, 0x14) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000005c0)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000600)={r3, 0x5d, "44eb41b87b564a6074fc1f1f9545a7efb1b81046664e10def6281d48a0f0b98a363af4c422afbcef9c86c38c362f84cbe84f722efe82ab30fa4c0924889b54c3091a0064a9107fae7edb85ea9f6b553c4548728f603a0ee437a6dd9b1c"}, &(0x7f0000000680)=0x65) r9 = open(&(0x7f00000006c0)='./file0\x00', 0x100140, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000700)={0x8, 0x700, 0x4, 0x1, r8}, &(0x7f0000000740)=0x10) setsockopt$sock_accept_filter(r9, 0xffff, 0x1000, &(0x7f0000000780)={'accf_http\x00', "c2d012d5052f9dad985c585bad783c78bfc53d9a501d8607906ae3f78e6f7eac1efdbf0e7ec029ce44b94e758c3812ce96b05a6fefda3f00a8adc097800bf26dd578fa6c5466b5f925cb05c2004a56743a7e6a8200cf119f4c3022a01527045dd202ad28d837675f35a9db9a5878c5175ffa1916fba31d4d7dea554f8b0a9616e604050b97ed8298e07b286580abb5d56a84d3bcc9d383c89cd823d7275f9d7cddf35f20b7e95f8b489cd72795d432caf414f9a464df976757238a8197b010a9a5e37d21625e4c13eb3b13b6fcdb2a35595b4fd1ce3140d0272dc878cc1c91b18e2fa01c499c54b319b6ee265e180613"}, 0x100) readv(r9, &(0x7f0000000e00)=[{&(0x7f0000000880)=""/157, 0x9d}, {&(0x7f0000000940)=""/153, 0x99}, {&(0x7f0000000a00)=""/210, 0xd2}, {&(0x7f0000000b00)=""/219, 0xdb}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/15, 0xf}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/191, 0xbf}], 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000e80)={@in6={{0x1c, 0x2, 0x7, @loopback, 0x1}}}, 0x84) getsockopt$inet6_udp(r9, 0x11, 0x1, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) connect$unix(r0, &(0x7f0000000fc0)=@abs={0x0, 0x0, 0x1}, 0x8) connect$unix(r6, &(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000001040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x5, @multicast2}, 0xc) getsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 00:00:34 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x9, 0x10000}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x8, 0x8b, 0x4}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x7ff, 0x4400, 0xb484, 0x8000, r2}, 0x10) freebsd10_pipe(&(0x7f00000001c0)) 00:00:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000246, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) shmget(0x3, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) open(&(0x7f00000010c0)='./file0\x00', 0x0, 0x20) 00:00:34 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x2, 0x9}, 0x10) select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 00:00:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000000), 0x1000000000000253) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x8001, 0x4) write(r0, &(0x7f0000000500)="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", 0xffb) 00:00:34 executing program 3: r0 = socket(0x2, 0x10000003, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[@in6={0x1c, 0x0, 0x100, @empty, 0x8000}, @in={0x2, 0x3}, @in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8}]}, &(0x7f0000000180)=0x10) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f666946896c65030098c0c2e60a5e619dfc4570992393e6eb81d668f21ac1102542cd4e855a0f3a19c708"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:34 executing program 2: select(0x40, &(0x7f0000000040)={0x71a, 0xb7f5, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, &(0x7f0000000100)={0xc7000000}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 00:00:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xfffffffffffffeb2) shutdown(r0, 0x2) 00:00:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x20000000000001, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:00:34 executing program 1: munmap(&(0x7f0000c88000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c7b000/0x3000)=nil, 0x3000) mlock(&(0x7f0000d6c000/0x4000)=nil, 0x4000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) 00:00:34 executing program 1: socketpair(0x1e, 0x2, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = getpid() fcntl$setown(r1, 0x6, r3) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000005c0)=0x64, 0x4) r6 = dup(0xffffffffffffff9c) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) r8 = socket$inet(0x2, 0x20000007, 0x1) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r11 = open$dir(&(0x7f0000000480)='./file0\x00', 0x8001, 0x20101) socketpair(0x2, 0x10000005, 0x3ff, &(0x7f00000004c0)={0xffffffffffffffff}) socket$inet(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000100)="8a5898fc2b556034b3da21ad0eb8bd3e6e3f4b5846ad1d108fe168cb2ddc897c1acc5aa00d8b763813d6d08c89cd955f293226739d00165d87ca497c9c8497349b3225a60344d8b2ea4d592faaef8a0fce3a586e884e79ce4a0025fc024bc39b40fbbad16d92045de13a46a4802af3b6a5d7041730c9c17e723fdfdd3f393a2d64b0832f6c8399e1d1f1c76496614d28f4fd63bf8f7193", 0x97}, {&(0x7f00000001c0)="b9f6dbf2f86095685ec405c2a91723054878ca3d778878f808bcdfe1d685fa6d8cde0354dd5a8eb72c8c9383ec9e0ba8dd60189be8e7cca3c2919ff487fc5562efdadc834f3e342eb6e260d7afcadce9b4425c561f6d666657f3c751dc32dfd86332f7c8f7c961d2e6cde636fe33f1e20e10ab9363579d24b21acfd0b03b005f6b86a01e9f8d867d000ab592621bea80b54ac27c1ac602518e577414f43b994080575d8aa34800fde02f86c9e6bf91ab3a679fd0cec326b79e0cc6b6afac51de96fef10269078a14ab005dfc30c2dabcd2540d41edd130a36ef6291e9e49c2", 0xdf}, {&(0x7f00000002c0)="c961a607df5967866c6381470ea066d73c6106d6a2b044d82cdf6e3e8d410435e3b3c2b208681a5dd2a8c36e1a3b1f046e1fbeba9cfc54f0f95104972da5e55d447c857c8ae2fff846f6f5e0bbfc126ca06ca22ee3a30cb4825708617a1aefb2a3aa79004686279c38dea0863a22d7602786444d182676aeb8f432183a31dcc95a47523a81", 0x85}], 0x3, &(0x7f0000000500)=[@rights={0x18, 0xffff, 0x1, [r2, r4]}, @rights={0x30, 0xffff, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}], 0x48, 0x80}, 0x20000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r13, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:34 executing program 2: munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fsync(r0) 00:00:34 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000006c0)={r2, 0x3c, "51ed39353a643651d4e8f0f3a4d003f3355763442c071ac09caa6e53b3e59e3cfe82b3f217816f659046f31d6a2ba75e086b17382d0a8ec981ad8e7e"}, &(0x7f0000000580)=0x44) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000092a24d382869281a01f76cb1af0db70000000000000000"], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r3 = dup(r1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r4) r5 = msgget(0x3, 0x240) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000600)=""/190) freebsd11_mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x20, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="00ffffff0200000000000000000400009d0e0800"], 0x1) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x1, 0xc0, 0x7f, r1}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x10, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x2, @empty, 0x8}, @in6={0x1c, 0x3, 0x9, @loopback, 0x77ee}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpgid(r1) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x7, 0x6, 0x8, 0x9c9, 0x7, 0x8001, 0x3, 0x5, 0xb, 0x4, 0x4}, 0xb) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) setgroups(0x0, &(0x7f0000000000)) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x10000, 0x7fffffff, 0x7, 0x80000001, 0x80000000, 0x81, 0x401, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1f, 0x1f, 0x3, 0x5, 0x7fffffff}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x8}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="df66d278381c39d953427f8514f0d36dfea946b70ecb9fe46e1a000000000000b676ea7b70620c551e82aaa707d2d0ca328a8005", 0xfffffffffffffcc3) 00:00:34 executing program 2: r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0xfffffffffffffffd, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18) 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(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95cff7ffd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9597907e81abee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:35 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xb2d}], 0x3c6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(0x0, 0xee00) semop(r0, &(0x7f0000000040)=[{0x0, 0x2000000000000}, {0x1, 0xffffffff}], 0x2) close(r1) 00:00:35 executing program 3: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) 00:00:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="3ab92086f787d212da84d50a67e4cc75fa39fa03e0ee238c4f5aac3283c7fb58962fb7831b66241a485bbe7ec104ad922905ffe77dcb3c2631b10a2d947c21da51b689623fc9e8bb970c78194cb461135044ade91f0208e8a68d5a7ec727b2a877a6083f704c2740e9c930c97b44346cca8df3ca2f0b2084f2deb721131c02ab3b51b347e6f3e2e0cb24e0635168612333375ca599d9e8ac3c4c1456c37a0bd228c4ce048b2094b92a365e2f76b1c008dc5104a687ec0f3b83b37b0c703643e82e3955c3c69d11f367bc22138b10afab9d", 0xd1, 0x4, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x0, @empty, 0x4}, 0x1c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="214771719ff813c72e3e1183bb15669343508308867217b3acb13bb7233fff58a65ac6", 0xfffffffffffffe05) 00:00:35 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x284, 0x0) close(r1) open$dir(&(0x7f0000000100)='./file0\x00', 0x801, 0x0) execve(0x0, &(0x7f0000000180), 0x0) close(r2) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0xb) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="05f7de815a252a2baa", 0x9}], 0x1, 0x0}, 0x0) 00:00:35 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:00:35 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000540)) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000005c0)=0xfffffffffffffffb, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x274300000}}, r1}, 0x84) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000007c0)=ANY=[], &(0x7f0000000240)) sync() freebsd11_fstat(r0, &(0x7f0000000180)) 00:00:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) fcntl$lock(r0, 0xf, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffff8) 00:00:35 executing program 3: munmap(&(0x7f0000c51000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) geteuid() sigaltstack(&(0x7f000081f000/0x3000)=nil, 0x0) pipe2(&(0x7f0000000100), 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f000099f000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:35 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x6, {{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x40}}}, 0x88) r1 = socket(0x0, 0x0, 0xacd) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/49, 0x31}, {&(0x7f00000003c0)=""/40, 0x28}], 0x5, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000000)="bbb263d6dfa9f958a847ba8d1190dba2cce9e27a5bccad4469672556b7a3e9a66345cf70c0b7cb92d5c142be2127c291f7f920e66b7c477f6d91bb1094305b50e4a347c0bfb7a9a11592eacf944d836294bd166d686ec7579026d4d8b3d917da842bde2663e754cef8e866a05a5bd6b11f050cbf51c2581b5cdd3c8c07f7d7fb644de77e12c53055a85d3dd6326ec1dcd032a06b9f408d03662f46f34395925c1aabef8ff3b311df0e3f4f7d", 0xfffffffffffffc94) 00:00:35 executing program 0: r0 = socket(0x12, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200), 0x100000000000008f, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:35 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) write(r0, &(0x7f0000000000)="b7cd370793eeb92c47490e28a0e15a8f7027a9ec8c9e0c84bd78b5b52899ad0b2aeccd6ca55830", 0x27) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x4}, 0x4) getgroups(0x1, &(0x7f0000001640)=[0x0]) chdir(&(0x7f00000001c0)='./file1\x00') write(r0, &(0x7f0000000180)="bd", 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0xfffffffffffffffd, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000140)) sync() 00:00:35 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1, 0xd2, @local={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0}, 0x66}, 0x3, [0xffffffffffffffff, 0x4, 0x5, 0x4, 0x6, 0x100, 0x200, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x3}, {0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x0, [0x0, 0x0, 0x7, 0x8, 0x3, 0x3, 0x5, 0x6]}, 0x5c) 00:00:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @multicast2}, 0xfffffcb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0xedbc, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r3, 0x9, 0x6, 0x401}, &(0x7f00000001c0)=0x8c) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:35 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x8) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x107) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 00:00:35 executing program 1: freebsd11_stat(&(0x7f0000000100)='.\x00', 0x0) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) socketpair(0x10, 0x7, 0x1a4c000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000180), 0x4) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x5, 0xf, 0x7, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x9}, 0x8) 00:00:36 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xcdb8, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xfc, "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"}, &(0x7f0000000080)=0x104) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r2, 0x2, 0x5, 0x800, 0x9, 0x7, 0x8, 0x1, {@in6={{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x5e}}, r3, 0xbe90, 0x2, 0x5, 0x9}}, &(0x7f00000000c0)=0xb0) 00:00:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clock_getres(0xf, &(0x7f0000000000)) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x0) 00:00:36 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0xe3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6, r0}, 0x98) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f00000002c0)=0xb) 00:00:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x400, 0x800, 0x7fff, 0xe8fc, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0xce}, 0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x29, &(0x7f0000000000), 0x2) 00:00:36 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x7}, 0x8) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000240)={r1, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) 00:00:36 executing program 3: __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000080)=""/107) r0 = socket$inet6(0x1c, 0x0, 0x7) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xa, 0xa8d}, 0x8) r2 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r2, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x9, 0xfa3}, &(0x7f0000000200)=0x8) 00:00:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x2}, {r0, 0x8}, {r0, 0x2000}, {r0, 0x4}, {r0, 0x8}, {r0, 0x61}], 0x7, 0x40000) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) 00:00:36 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000180)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:36 executing program 1: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="a7fa09fe6397e87daca63687f1987b3680b2d00d6d5156f123face30ffad93046c21b3b090062c21bbfb2f507b2dca5fef9c56f72fe4df92f05761f1cbb893dd7f8b1e9df64cd581ceeec70c95d2baadfde7", 0x52}, {&(0x7f0000000140)="3aa0615a12dc5cb4a2d0ee2a160314cc1a542c7238e6e8e375b6562f0d24d42adc8edd54a8db0f6b0b6bc71d066fdf70f0442b22ad403177db24d5beaad191d6b403b20cd01866a2a8989f9862090fbf45e7f0df3c3d030a60ad21670d1ccba6a0ae5f77a5bad3da47ccc59777978562f4b74e8bcaeb6a92d6da931dd61b2d186bc8b84644547a10f0e1676ef486e35910c74b27dde0", 0x96}, {&(0x7f0000000200)="9d2e3378f2870b03d3950903ead24178afdf1a520f3dc43af62147d6dad45d11839efe6f72132ac4cc16eb74ea8b05a9da7cb8d541da571226461e72ea57254d6851086f57c3d1d5a90a2adc98ee5eb70f692e483b873da10da69ade573632e6025e6fcc2faca823f3d63069d0250419d7610ed4111f854e07d768ed009688fcebde17caf75ea33d41fe18ffd6f26da1ee6b0b58a6d1e054c85c49f9000ba5cf73a7251d13666890", 0xa8}, {&(0x7f00000002c0)="6058c99e6bd5fe21c03b213151618a87cbb3bece019502e7facb4d8541bfc72e806626a8cfb4177952557dfdb74711d11feb6f87ff7b2cd232181709d64ad2b9fb00096d40d2f36db58ce9c54d3019631b2bed7e7f2ef38bda6c0c0b9145627398fd7187548c48b642", 0x69}], 0x4, 0x5d) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0xf0, @remote={0xfe, 0x80, [], 0x0}, 0x6c}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:00:36 executing program 2: r0 = socket$inet(0x2, 0x20000001, 0x4) dup(r0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind(r2, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x3]}}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23ac1400bb0000720c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003025fc8028b87c41f73fc6ced1e44cb194fcebe46e1035e4a541553a12e69982ad83f9a6a2d61f9c461f4888ff65047cc2ebb0ab14bf692c525954cd4b356ec3735cd07ed5f0b955aa0056e1535b22cd5c3c", @ANYRES32=r3, @ANYBLOB="909fffffff00000002000000000000000000ff00"], &(0x7f0000000080)=0xa0) 00:00:36 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000580), &(0x7f0000000500)=[&(0x7f0000000380)='\xb3', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="0055f5bc3874cf9b1f62000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r7, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a4c9e0910ecd5f44212d6be68daec629e215b409d3361694347529cff467a6684de2e279c75f2e41148be80eeb477fbba83b4327b986e169004ae796ed7ec9151ca25eed2fe7ba27cca96a9f0950c03b03a363fe0d37d406374c1a67f01c4598b8c749b4b04000000000000007bcc4eec2ba88b18230c361efdd912f60c1a448c4cd5e8d292239b3a20146d7449f28e784bb8c18430d6f19d9d6f23"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:36 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xa) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = getpgid(0x0) fcntl$setown(r1, 0x6, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="d9ba7b50012a45a78b1367f2f66c98f3bdcb155a8b989dbc8e434eac6d08c7578f4d5d0dda89d89235ae092fa02f2743e98d77c400010000e11eb1c5981cbf62f0632da514431ccc56710772ba28a7f6f7a41f62a91ba99efa"], 0xa) close(r1) fcntl$dupfd(r0, 0x0, r1) flock(r0, 0x8) 00:00:36 executing program 0: chown(&(0x7f0000000000)='.\x00', 0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x4, 0x81, 0x7fff}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000240)={r3, 0x8a91, 0x1, [0x242]}, &(0x7f0000000280)=0xa) chown(&(0x7f0000000040)='./file0\x00', r0, r1) 00:00:36 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x7, 0x4, 0xff, 0xc6}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="070002006decffba"], &(0x7f0000000140)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000), 0x0) 00:00:36 executing program 3: r0 = socket(0x11, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:00:36 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x1, 0x606, @local={0xfe, 0x80, [], 0x0}, 0x7f}, {0x1c, 0x0, 0x7fffffff, @loopback, 0xffffffff00000000}, 0x6, [0x6, 0xe55, 0x7, 0xff, 0x0, 0x2, 0x3, 0x8]}, 0x5c) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000001}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@empty, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000240)={@multicast2, @rand_addr=0x7, r2}, 0xc) flock(r0, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x4, 0x1) 00:00:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4, 0xffffffffffffffff, 0x0) 00:00:36 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x19df, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, r1, 0x7, 0x100, 0x1, 0x800, 0x1}, &(0x7f00000002c0)=0x389) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r2, 0x3}, &(0x7f0000000040)=0x8) 00:00:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0xfffffffffffffffe, 0x2}, {0x4, 0x3}}, 0x200) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) socket(0x10, 0x0, 0x1) fsync(r0) 00:00:36 executing program 0: semget$private(0x0, 0x4, 0x5) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x7fff, 0x800}, {0x0, 0x5}, {0x2, 0x7fff, 0x1800}, {0x0, 0x0, 0x1000}, {0x2, 0x50c76013, 0x1800}], 0x5) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='}\x00', &(0x7f0000000380)='%4\'\'+-!^\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\xab\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='}-}}\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='-]-!\"\x00', &(0x7f00000005c0)='-{\x00', &(0x7f0000000600)='\x00']) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2101000000fe800000000000000000000034e8ab5fad48cc79f6acb91a000000aa0500000000000000000000007000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff070023000000001b79000000800000a13f000000"], &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0x9, 0x7}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = accept(r1, 0x0, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000700)={0x7, 0x4620, 0x1f, 0x1, r2}, &(0x7f0000000740)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:36 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x40) fcntl$setstatus(r2, 0x4, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x9, 0xffff}, 0x0, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0x4, 0x4) 00:00:36 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={r3, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x9}, 0x8) getpid() r5 = semget$private(0x0, 0x800000000002, 0x88) __semctl$SEM_STAT(r5, 0x1, 0xa, &(0x7f0000000040)=""/144) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f00000003c0)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x3, @loopback, 0x9}}, r4, 0x5ece, 0x0, 0x7, 0x3, 0xc000}, &(0x7f0000000380)=0x98) pipe2(&(0x7f0000000000), 0x4) 00:00:36 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = getpgid(0x0) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() freebsd11_lstat(&(0x7f0000000b00)='./control/file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000880)=[{&(0x7f0000000140)="439db2797ae5acbd7fdfdb3836ffaa5a4b345ba3d67722a849e47fcd096fe5fc138b53d87ae328ef5030d42a04294313478f88dd9fa68d9698dc4ac28eb9452f4817af4f61bd4d6b5244c50ae4d1d9898e911346f4fec2a29ad5d09fe43b5934f7f110fdedf789d32227a4ac3b96eb2aa15689c4d436b7440095d0bfe4e4cc064a8dfbf914b5dae1bb5dced12e150a6f9232e84b6e4b274697f3e98014f118", 0x9f}, {&(0x7f0000000200)="8bec6754ba0e8a69aad2bb872195b63ac0ed1d0ce6a7053b079e7ff9328c66d046912adbbbf1b77d3de6b3cc6f524fdf7392accc8e32418a7157887924fe11da553bcacd3f70089f038861e6707477a914f64f8942ecf6b203262ac5e22bf0658087ffbff3a4698fbb03345913285c63ca952c7e2bdfa2865973c064af8ed960fc14a9ecc2141380ba42171e742b93bc66e346dd384ea2416e5c1a57787cf0ea3fb0975343a60ee06a7dd8fac888ead9b7d88eddfe68aabe2a1cba90f135b465236a3185d397baaded177b8ecc091eeb9984c167fc1b4bd612dafaa6764dfb7b81d6e43300f5c10d20a6de847af0", 0xee}, {&(0x7f0000000340)="5008fc83b8a0f4e23cadafc38b403a3edf91b1456f8c3385e17b50f1238c0e757e67538871f01a5974101537acb27214ced6e5b97e73f9be", 0x38}, {&(0x7f00000003c0)="e078011899ce5f35bba218a0b2564abca4075be01cf5d66dbd06565b1233548537635ec0bf650bdcc4411887f7fbd440e1b4fd67aff20441f59e9e99a0efdd3be544686674d60d5c68e036b0193790367776dce718faedd20cc93eca8d689d0a7794a2a32ee0e921ce30f1006914436f3b391169d824e84aa7130b93551b0ab4c9f2e61d8d466e48c0a1a84aa8cda554990b269d5232bd3a9b7d4885f6611b64ea3c6a0f09fae1532e1d7c397bf786608be09472c41467ea574c4b1f0116033eb9bd", 0xc2}, {&(0x7f00000004c0)="207c72c999d20cd0ae5f24b4c2085471990e5667d5fc66fec70d8738521c538132dd5454df445cd36a1cd484e9149d0c6276f027ab9894c6950afb40d8033b36e8048d29ba1344b9a3a662c92a06fc11ad83391676ffe772e1", 0x59}, {&(0x7f0000000540)="373a432b8a41feb454fa3fdc26256caa2e52e9ac27bac6eb4eabc35ab383f5d598efbe55ccfeebe9fbdaa537", 0x2c}, {&(0x7f0000000580)="c84b14aff79fb1c94d1f5e7497cd04", 0xf}, {&(0x7f00000005c0)="565079c5c67b044e53b02116e1c108896ff8dff9ae2992d7cff589cafab3e3b2e3256027ae2b379ec50eba7fe0ece0ba5767a48c0562ec2a31644edc27b87cf56ff0327fb1e91a3d04a1f8b6c5cbf3c49c6623b2e6a368419d367c9316fb8b1e9cfb560af19f38fa8eba7c1c6e7cbbaaa81b34f074c018d7793d89a8a828ad9e9bc02cff770dbe12932682b957ffbcecb740beb2b7b1ec0f8d31734ef8e8dda3d5ae22ceca720b7282ab6ec13b80483b5384111b1b0583ebc734ea982820536e4c3e4d1aa906f1", 0xc7}, {&(0x7f00000006c0)="23209030df6c727822bd3c866d4088802157771790373cc768147b4337db6804376ac9baa2870b038c2bb2b8695cf49967cee2c987c964ad7d56d46c6b65c010cbe189a908e3a87246503284825ba966e3769b192566492e5dead6726baa5fc7f05d0bdc68e11a92176568a3cad53766fe97bbc6304920cc3db2e86e4323da4b9bde139f2f59dc88ea2051bdb35807910a96c03d5f9568cb460dd4b5d45941064abf0251349d8874203e5599b2448ee3d586d1386ea1c73561a3393561c022220b2efc4234d33beef3ea3a128b06988a889e1e423c27fcc13a9f06e6ce68480829", 0xe1}, {&(0x7f00000007c0)="c9721699c289b821bf579284c172fff53e24c0aca58e8de59e55f797e34abcdce35cc3bed85c7011dced1d69a831a7c982fcc0f3ab00129065b19d5bea3e2cfc00a4d5482ade04a2eed06f2f9942650993a5c341eb91b9dc727da0ad3c0d31abf48ec6765b018febe36a4c33f23735b5e14226d4fd874fe7d97d9b858c09e346477750", 0x83}], 0xa, &(0x7f0000000c40)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x78, 0x8}, 0x1) ppoll(&(0x7f00000000c0)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') 00:00:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) listen(r0, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x7fff}, 0x10) setsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f00000000c0)=0x6, 0x26e) setsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000000040)=0x100000001, 0x4) 00:00:36 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="8dc5a795fe81711bef6dd108575779e655b582e8e7095e02322a553052b15c7c7cac755c27529ac2731cd1d00e771b32e2eb332547cbc7d6956c403d26001fd65c12b18d6888decbacf9bbbdd675152d076cc7000000000000000000000200", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:36 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x4, 0x7, 0x0, 0x120000000000000, 0xffffffffffffff0a}, &(0x7f0000000200)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) 00:00:36 executing program 1: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) munmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:36 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x1, 0x4) getgid() getsockopt$inet6_int(r0, 0x29, 0x2b, 0x0, &(0x7f0000000040)) 00:00:36 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x1) __semctl$SEM_STAT(r1, 0x6, 0xa, &(0x7f0000001280)=""/179) r2 = accept(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000ff8200bd9960"], &(0x7f0000001200)=0x1a) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001340)={0xf, 0x1, 0x0}, &(0x7f0000001380)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000013c0)={r3}, &(0x7f0000001400)=0x8) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r5 = dup2(r4, r4) r6 = shmget$private(0x0, 0x4000, 0xee1ca0d346a41cf6, &(0x7f0000ffc000/0x4000)=nil) syz_emit_ethernet(0xcb, &(0x7f0000001440)="f7c40006529ae9339707c698634f8e8339c42e1867e1fbf775fe4245e200ad4c907df2bb4fec0cb343f4961380ecddf1cbe6d13a58f07c4dd2f3834e37e193b91ccb766309c28730feee19fb755508c371410376c1173922dd34d495c99b9fe46775fad6128c41782dcc87de5927cc3c4c446e7688257d4a1dc22063658d6ca7554c2232d48fef123e8d031c54acb4182932de264c018d385f3053d93aca540c483e4b405c31aaf121ac4f211c8a6678e143957d7baaa774a64b0a2afe25f74f190bccc5ad25f473463d20") recvfrom$inet(r5, &(0x7f00000001c0)=""/4096, 0x1000, 0x42, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) fsync(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000140)=0x4) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000000040)=""/37) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000011c0)=0x4, 0x4) unlinkat(r4, &(0x7f0000001240)='./file0\x00', 0x2000000100000) clock_getres(0x4, &(0x7f0000000080)) socket$unix(0x1, 0x8000000000005, 0x0) clock_getres(0x1, &(0x7f0000000000)) 00:00:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000001c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="0005000000000000"], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) 00:00:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) 00:00:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x20080, 0x16a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x7, 0x3) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:37 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1000000020005, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1027, &(0x7f0000000100)=0xaab, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}, @rand_addr=0x69af}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x8000, 0x3f, 0x10, 0x82d, 0x2, 0xffffffffffffffc1, 0xd2d, 0x86, r2}, 0x20) r3 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x5, 0x5}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000180)={@broadcast, @broadcast, @multicast2}, 0xc) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x392) 00:00:37 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fchmod(r0, 0x20) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r1, 0x3) r2 = shmget(0x3, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/128) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x0) 00:00:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = shmget(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x4, 0x4) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/23}, &(0x7f0000000080)=0x19) bind$inet(r0, &(0x7f0000000100)={0x2, 0x3, @broadcast}, 0x10) 00:00:37 executing program 1: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setreuid(r0, r1) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r2 = geteuid() setresuid(r2, r2, 0x0) setreuid(0x0, 0x0) 00:00:37 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x6}, 0x24) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x1, "d7af7a26ab69b17edc0afb781edb9ebc"}, 0x14) 00:00:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x0, 0x2}, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)=0x0) r4 = getgid() r5 = getgid() getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x6, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000480)=[r3, r4, r5, r6, r7, r8, r9, r10]) 00:00:37 executing program 2: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x1, &(0x7f0000000040)=[r0]) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) semget(0x3, 0x0, 0x0) 00:00:37 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) futimesat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{0x7, 0x2}, {0x6, 0x1c1}}) symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='./file0\x00') rename(&(0x7f0000000180)='./file0/../file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:00:37 executing program 1: r0 = semget$private(0x0, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0xfffffffe) semop(r0, &(0x7f0000000040), 0x1) 00:00:37 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) ppoll(&(0x7f0000000180)=[{r0, 0x2104}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="da", 0x1}], 0x1) lseek(r0, 0x0, 0x4) 00:00:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000040)={@rand_addr=0x844c, @remote={0xac, 0x14, 0x0}, 0x2, 0x1, [@loopback]}, 0x14) writev(r2, &(0x7f0000001580)=[{0x0, 0xfe7c}], 0x1000000000000309) 00:00:37 executing program 0: r0 = socket$inet(0x2, 0x30000003, 0x0) close(r0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], 0x8c) fcntl$lock(r0, 0xb, &(0x7f0000000000)) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x1}, 0x1) 00:00:37 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="82ec2e2f66696c89bd245ff623c2c30601a2bd2b38e00a"], 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0xfffffffffffffc02, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x1) r0 = socket(0x1d, 0x3, 0x828) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x6, 0x2100, 0x8000000000000000, 0x4, r1}, &(0x7f00000001c0)=0x10) shutdown(0xffffffffffffffff, 0x1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x100, 0x81) 00:00:37 executing program 1: 00:00:37 executing program 2: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000a40)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000a80)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000ac0)={0x0, 0x6}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000b40)={r1, 0xdc5}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f00004da000/0x2000)=nil, 0x2000, 0x4) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x7, @loopback, 0xcce}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="ef75ca3a8930583a532f62674051868410cd238aaa57a880823a319e36a841b6f2808da79f183b79b212317deaa0d19f5ae282f8c19ac4af332c9b2976ab3efefe8b89afaf6725c67d285a954b9d48928971ee587aaad2cf1e4f4787d06d18cf4ceeb2a331f157c7af3beba9b69fbd2c28b4f561650caf9b40f396b485515af7e2355dd044c8002f761d2f8e4dda2d66893eaed4b13599e6981cb29fc78f8a04244841bdbb2ce6ff774a25935ca0a161ba0acedbada0e23eec6bb61c60d0c5597c3ce11c2bffa3120042e11281dcd5a6847b9bd49ae85491ba717ada7db2fea7ebc4af635fcfab92fdaf6b5df24c80c91e", 0xf1}, {&(0x7f0000000180)="596101f245c2c926d76c1f36d688cd4169c34c3146b7d04bc6864f23481285d792805afccbb7ce5492829ab1f73ec114d9f95ab6be3534243fe4191c51ab2e8b070d2a40e1ed986a5594be5c86516ed9a5b3aca9f4deec9719904c2e91e7c43b2585120d14f8462e12382c62eb1c5745faa89123cd257e", 0x77}, {&(0x7f0000000200)="100bdabaca9cc542c26d01b727493573faf26290f89d6ac552cf832675aade0463078f", 0x23}, {&(0x7f0000000240)="bbb255ac3c39744988a8820b9cc5eee243779161fd20fe06bc228671f355382f9dc1c4e8c843ccf1bcbf2db672b3fae0b33755935d73248098fe8a2d7a003c3aa6d24f42f671cd9bdb82d8a7ad03e0af3badf181311bab06482d2a92d07f4dfc231244687f31dab926193b358bb2947f183b1cc1b741764aca135ef49f11703766ff19e79eb2eea2f66ee5d37003a2a2657615d70360f75f681a2b37fdab1e72ee6d830be0a8696b28428c0185593abf76eaf49f09393cff908e3f9a80cf61a797abbed6dc3b79d75c6e823ca45c214e6c7ec0653c7760877f98bc3d2f0ea7019da228145dffc4b4d272d9038c686269b400bc75", 0xf4}, {&(0x7f0000000340)="12e9061255d5e489ba372e7485fb1f50ec551d0361931876ad5ce179d2d597cfc0e6d13b0b7d8b1e698c1547afb044a8cf73d5f2d3", 0x35}], 0x5, &(0x7f0000000400)=[@authinfo={0x10, 0x84, 0x8, {0x2}}, @dstaddrv6={0x1c}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x60b1}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x10000}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x18000000, 0x3ff, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x2}}], 0x9c, 0x104}, 0x101) sendmsg(r2, &(0x7f0000000a00)={&(0x7f0000000500)=@in6={0x1c, 0x1, 0x81, @loopback, 0x80000001}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000540)="b8a80cab26afd0932177dc3a62d25f136bb0c416234d10ca6be3dc058dac863f5dab91ca4e2a33b4cec77a8c1d0accf309194ab37cf02381faf759e74991240398eb8f2baebaf36a77df419d63189e8aa7a86299a644bd2e6de3d869", 0x5c}, {&(0x7f00000005c0)="697ca14c944858549c336eee8ecb1cc5e1f812342628d4d118111e3814d42e6ed8f284e0cc8d2a42beace3628a2b4cfe22f68b6c4de664047f253e3157bcfc9e06af34fa843461cc8c3458543effd46f89c3f8148628d53e1a0a753691ab9dea77961d4425a41441dacbecf2dbff7f9681f6877fedaa3939417a758ed77b52eef6d5a5bde6db6dbbd36f854c098af71ba0f25873c26c2fbb13ea7c3c38ecf48483a13dfa929748a8329087027fb295052c75f4dd975d", 0xb6}, {&(0x7f0000000680)="ce3e38947cd81c2926caa46427948476ca84cb7ab77b4f7dad427e02cef1cc992ae49e7dec146a350e3551475e9a6311ef7e02398fb3fd4c4625ed1484e97a69546c7f4ad69f172f19e643e26907eb54da2bb9b4a4debf12d7ffdef0f16aa6c11bf4d42b062ba3457ab54f6335cfd66eba3a32961498e3414bcc876c34ef94f6bf6958e2bd615fe82809e041326f1e3cae9ac42d760de9f423b2968d9dab0f286dad2b29d6cf95555aff049112463eca2f5125e7d6536c5e4c88f0a4cc9c7e62cf5360168fec0227fbe2ddea54bf9926a34d0b15caa3fdbfe8ca1220beabeebe7a714bab2f8a1292a9", 0xe9}, {&(0x7f0000000780)="1e43c1a0e87e06da1da7681b57d38bd6a4d451d13ca243b52478cc5ff5efea1cf0ebfe4fe448466603daaf36b993a5d5e45530ba80dc9df5fa7cebce48c2accc0ea72e565331b5e7fb27897d9cd04c4cf36d18a6abefffbc8695", 0x5a}, {&(0x7f0000000800)="52d114c3557c9ce031a6e11d35b383dfdefd662f79d15638b63047612b1e1cbd69c92c1a251e75889680f135d21ead5fc469cb545950d16514227c27389c7b2ddaf7362727590bd50006bbfb5bec06908ba28685ef9e8b20870329152c7666966f47dfe5f14843965c3cf6469cb18e688f252c66e35f50e86866f916452b5fe22c547dcf0e5b2b4531de8c628e0ef8b2672fc44f593fbf65d5a4c81268aaacf4e24f46828a372216ceb04b809f13d68abd63e32f5c5dcb151f10b177071ffe389cf92feae6af1cbd2e7e4235bbf9c2e674dc94562a2c78c4731fc2b8f2d084db777980439f29a040cce628ec161dde27bb8518fcca", 0xf5}], 0x5, &(0x7f0000000980)=[{0x78, 0x3a, 0x20, "e4959ca0a82dad6fb2518bc284a9d2e92fcff23e4bdb19c623b9395fda4d844225fab4f09cdb0431e8c3b0a8cb5f3b6b981ee6be485a27146c06a0072de2b00bc866b86b3f4f674eb1302585e2a11aee7c1fa291ae77554bdc5b138b06edd36e0c8e"}], 0x78}, 0x1) 00:00:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = getpgrp(0x0) fcntl$setown(r2, 0x6, r3) ftruncate(r2, 0x400000000101) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) 00:00:37 executing program 1: r0 = semget$private(0x0, 0x8000000000000003, 0x1) semop(r0, &(0x7f0000000000)=[{0x0, 0x8001}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x0, 0x5, 0x1000}, {0x1, 0x1d, 0x1800}], 0x2) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) 00:00:38 executing program 3: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@remote, @local}, &(0x7f00000000c0)=0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) r3 = fcntl$getown(r2, 0x5) fcntl$lock(r2, 0xb, &(0x7f0000000100)={0x3, 0x0, 0x7, 0x0, r3}) 00:00:38 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0xc9, 0x3, 0x8, 0x2a44000000}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x1, 0x81, 0x308, 0x9, 0x5, 0x9}, &(0x7f0000000400)=0xa0) sendto(r1, &(0x7f0000000180)="82a126833ec9b65a0c59e192e1fdd25122790c0e63b250ee490754bd99b8a42ead8e4bca7aefbeff5ab64717c328868af9bff46c053a3796586d0789feca7386e9209f86be66009b1fc3b4d462329398026b269c6248c5cf93613536199a64dccbfbb264f766dff38337d93a4be6a1364451fbbaddea67adbf1b0299150b09cef4c8a6eca6d73817be99cead8167c6a5b3d5a310d8c8", 0xfffffffffffffe51, 0x0, 0x0, 0x312cdef72f3bd63a) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r4, 0x20, 0x6, [0x7, 0x1ff, 0x6, 0x0, 0x100000000, 0xa6]}, 0x14) 00:00:38 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xa6}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="46c2ab84f9d9ceac9f4aa96f90fba485b4979c3d002e050685e9805b541d47490fa452cd87d49ae4d9d659c197fd0a1b62c46c4601dbf5d87b1bb38331b2b153a029a7da3b53cf21f50c6ea26df0db142aa0", 0x52}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) 00:00:38 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="a8c2259a9834ec213b376800f4f4e70011b2faf7b4e0e2cf95", 0x19}, {&(0x7f00000000c0)="5f23a9682ca9f12ba8ee4d9e5ab8681a64dcaf7c9225ffe2fba6ca7639f6bb87efedbb4bfaa8a0f8772ccc0931d82b18a16b988963dcb0e568f3c344345cd7965dd25713d1590738b6cffb66de3fab1d18b6800dd4f45771bab87d32de6be755827f0db049e0d27e1ea83c965748536eb2aff670a81887b5694c0dd8a248434c7eb13132fb9c1cd20d1deac6a572c5162d1393877b8cab0ad441f05269b303eef69d135c21b198872b2553c84d445e1ac8b10a9c259cac2ebde1709329ab70d52a2e24b0cc8eeb9a7adce806c69af12ff7b7f5f0266641c036df243ab9a81a65bc850d5a03306cc4ddaf0809ae32001d91", 0xf1}, {&(0x7f00000001c0)="173537350a43ef3789f5295432f990d7c0fce4", 0x13}], 0x3) 00:00:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x1000a}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/149, 0x95}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x8d81, 0x4, 0x4, 0x9, 0x9, 0x8, 0x1, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x9, 0x5, 0x0, 0x2, 0x5}}, &(0x7f0000000040)=0xb8) 00:00:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, 0x0, 0x0) 00:00:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', 0x0, r1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) 00:00:38 executing program 3: sigaltstack(&(0x7f0000ff9000/0x3000)=nil, 0x0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 00:00:38 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(r2) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r5, 0x1}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r8 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae13b45168893d28ee5f60ee2150041582e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f370000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 00:00:39 executing program 2: freebsd11_stat(&(0x7f0000000100)='.\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1020a, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xb}, 0x8) fcntl$setflags(r0, 0x2, 0x1) ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:39 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:00:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x208060001) r1 = getpgid(0x0) r2 = getpgid(r1) fcntl$setown(r0, 0x6, r2) 00:00:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000002) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000140)=""/183, 0xb7}], 0x2) fcntl$setstatus(r0, 0x4, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240)=0x6, 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x226) 00:00:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/85) fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:39 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffeff}}, 0x0, 0x9, 0x101, 0xd3c}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000240)=0x8) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setresuid(r2, 0x0, r2) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x800}, 0x10) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setresuid(r2, r2, r2) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@multicast2, @multicast1}, &(0x7f00000002c0)=0xc) r4 = getpgrp(0xffffffffffffffff) getpgrp(r4) 00:00:39 executing program 3: r0 = socket(0x1c, 0x1, 0x6) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4) 00:00:39 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="c3", 0x1}], 0x1) ftruncate(r0, 0x20000a) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x0) 00:00:39 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x100000000, 0x0, 0x7ff, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) 00:00:39 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="00b60bd65776094c348003000000841e9296010b0000000000000000fb7924cf9e60b9882983e8340dd68c2355514739b53777f30d5274e8f176865883c47840a020475a472deb3fa99920d269f6e8"], 0x1) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:39 executing program 3: r0 = socket(0x10, 0x3, 0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000280)={0x0, 0xf9, "944ac722fca31f0ca5fcfa629420e7043006bf5026565d2250d44eb4ec78617bcf49e8f433d9d3b31aab1e6db6acf289dfe746e8224c9f4da2ad871a78aeb59b1636fb08a492733e7672fab8eaedffb7707ae2da60ef3237de2c6d342f79cf0d1786f4dd8f604908d59d08d305b492083762f78a88c3ef4deff1aa73fe0da8b558ce67f45020a01d3941eab51fc7819a137b09536260e3c0331290566780cab374f98730b1723b3956ab08993d9563093c8924744d7eb18a212dd40be52f98806865ec904594fcd074ebb15dc74c3918f9f723562d830421fd380d5a9f9cd02097ab8405a98a0a5279a50e51d7d8527f08029055e692ac8be1"}, &(0x7f00000003c0)=0x101) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x0, @loopback}}, r1, 0x5, 0x3, 0x10000, 0x9, 0x5}, &(0x7f00000004c0)=0xa0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000000080)="e2f576f7670e9c4d3af9f6828a4df47f065204e35c27b97ea5e5b37cbd9634688e08f29e5711d8dcde643987a38fe9f32afe3599e064eae0abf7612eae389c7b6b795e2b166d8eb680c89f7fcb529734b569c964ae64bb1634452ef78595429c12765d1586855487f3949d07235a2466d4de099efcae448b503ad096b5054c0025dbb4af4db183df4c3ceba853494618d26f99621a70ec06ad984d01940955ea2313c9a9bf", 0xa5, 0x88, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x5e, "03244f62eec9fba26a6653d766cc22139ff76a4ae45de81f88bc34ea498baa3693a9c5001e4f5491b57be9db87e01cf32ee68a287e52807dcf8d9e59d527019f797fe5ef742f84b490709a0918fd16f508d13338112460cbf951d523c92a"}, &(0x7f0000000240)=0x66) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000500)={0x6, 0x4, 0x200, 0x5, 0xfffffffffffffffe, 0x4, 0x3, 0x3, r4}, &(0x7f0000000540)=0x20) 00:00:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0/\x00', &(0x7f0000000180)={{0x8c, 0x6}, {0x8, 0x9}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0/', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) 00:00:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x4, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0x3, 0xe101}, 0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180)=0x8, 0x4) fdatasync(r0) fcntl$setstatus(r0, 0x4, 0x40) bind$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r4 = msgget(0x2, 0x8) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000180)) open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x54) 00:00:39 executing program 0: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xb1a6}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1}}, r2, 0x7fffffff, 0x10000, 0xe7}, 0x94) write(r1, &(0x7f0000000140)="41ad9fde46ff00af0eb59ef4d9daeda50e9f06b1000089ed308391db6dbe555de92873689dde9a870d7e059e4262683e877d97a9dbd71fbd04c600000000000000000000000000000000000000000000000000000000000000000000", 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000080), 0xffffff11) 00:00:39 executing program 2: munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000e92000/0xd000)=nil, 0xd000) munmap(&(0x7f0000f39000/0x4000)=nil, 0x4000) 00:00:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x1ff, 0x24) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x5, 0x7, 0xb628}, &(0x7f0000000140)=0x94) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/77, 0x4d}], 0x2, 0x0) select(0x40, &(0x7f0000000440)={0x100000001, 0x7, 0x7, 0x2, 0x7, 0x0, 0x7}, &(0x7f00000004c0)={0x6, 0x7fffffff, 0xfffffffffffffffb, 0x8, 0x100000001, 0xffff, 0x2, 0x5e}, &(0x7f0000000500)={0x8, 0x8, 0x100000000, 0x67e, 0x5, 0xf125, 0xffffffff, 0x3ff}, &(0x7f0000000540)={0x2e20, 0x10001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) writev(r0, &(0x7f0000000840)=[{&(0x7f0000000580)="73e5f2ae746e6a7dc432bf3503198bbf3eea729c868aeb17d0a3362dffaabe964200a4e16f7456dfd84514fa46562eaae4b7943a70d406cb62c4140cb309a4951d4cabffde19cd228e7e8ae28c10b2271c791df16869acddf8b37e835aa7551e383877d10dfafe500909d4e5578a4732aaa65c472f98d8e310a97b1f1f0e80847b7add9c086599f06971a3be9bf42c6313586ad176fe0343bd9f3689fa30e9f5f53ee5ff1ac2bfd2e9be7fc83962f9cb6710f1105bffe8e8db0b92a96c998bb2933e974ca128bf30839701f56ccfaedeb96c293f42dd4905", 0xd8}, {&(0x7f0000000680)="9c87102454bcdfd7238be066f4e5df0198fd9149eae074e38447c2d63a11f879932e649427edad110081d3a678a6b4912cbf8d0f041eec3a1351b6c2d7fbd99dd485ee87971e7d3912cba87b1df791280b4abf88f7da0cae51ed09bbeb3590767a8c8ab25cb5d8a742b2139e6c219fb6d5", 0x71}, {&(0x7f0000000740)="aa1a1a7a0090df971de447974ec88a74ba32dd9cdf6496ad440b9301abe21d083a0b6d9cc4c0c9a3a460d6a91eef097617", 0x31}, {&(0x7f0000000780)="17b48d9779afabb448029c1c86cb723bfe8949e717fc91a8f56733f7c2413eb7475ac4afdfec3fea89b7cf2d3bdeb5d79a4a657113937147e720cb85421282bf7ddab66aa10be1713ca80990e5545439bb2c279dc2d84e413512cc973c57aa4c3fb4d0d679cdc5d8e236b47f67ca4e5e9bfce737f43266e482553a135413b00f1497109f3bcebb35be070dfe9c11edf9378960f3fb428325d8821f95f7bcb177834a34534af400af908e6d82a6099c940fd9bc5c9d6324020f01a70faff298", 0xbf}], 0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:00:39 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x2fe, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffffffffffd) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x100000001}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x423, &(0x7f0000000000)=""/103, &(0x7f00000000c0)=0x67) 00:00:39 executing program 2: r0 = socket(0x2, 0x3, 0x0) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) freebsd11_fstat(r0, 0x0) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket(0x17, 0x20000000, 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet(0x2, 0x5, 0xd12e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e20040000000000000000005658e66a25255b4f6cc86efe0b285b83000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x401}, &(0x7f0000000180)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="01002e2f668dfe13f6d894716c6530003b73f08745d15e985ec80034318c11c27196f44888"], 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x810}, 0x0) 00:00:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000004c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgrp(0x0) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000100)="12192d2fc9415029b0c5b8bfd710548338c6f397f96f376eb2c750192b2c2c6c6092a68b69b40064303532cbf8e1f894f7531a5c2dc7f1e5c7fecba204bbdbdecad8c71e73fbb7b25ee24741062397f1e9a5f964bf839aa32f1b5f52206b13af925b57d4719dec172dea2d6dcc2f7b468d854ea29a5dc35e41df4c2db1481ba33025fa4c6751a24c45128e04b7ef4a11cadf7f94877321b93e2a631b685947a85507c16b50eda8f387514064a667ff2ec2905d352dfc26d7e2eb7362e27c470b107e8f", 0xc3}, {&(0x7f0000000200)="2f265d53b09b630aa7d54ac699aac7a6eaaba694916d6e1e5eee0080cdb83bca2d1bfed5e4560a60807de5da5b3d7c8e577c9b1d144c24a12baf842a4bec96a2d75c88925fd8979bdcaf469b1cb5bd2a2505ae18d5b9b984f5a9c0a0416c1243e4ab160ac836", 0x66}, {&(0x7f0000000280)="112ff4ae3afae8c99b4b087ee62998ddef73b525f2ff5339a388816ebdc48f8c0b55dada87d48a2f7217bb5874d5554acd8f191d9ee8b93cdac497d45045361f9cbce030a9cb9843fdd5ac645ddb3ff8fa5604827c1416bfd6989e500b391b27420d864dbceb20b8613d5995ad7aab9fe1b08e03320e93f8b813e7bfc3db9e4794af51a00cd85f1801cb0e8cc3540c6411767201d964206e34beda5bddf595d52b34325cfe2d92", 0xa7}], 0x3, &(0x7f0000000940)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0xa0}, 0x100) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) 00:00:39 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) sendto$unix(r0, &(0x7f0000000140)="0056a1b34a3baf4f0b3917a87be975d0ef741eb45aceab6130ebbb58fa3dc3b76751a63239d276711917566b7695867335051a5a133c5e301fb106a2a8936bc244310ced65735687e59549b57b1d68579e7167fd30e86fc9ef15b29a7b4a8601914a288e0c6031f14221c51706347b0cdc293f30ab95c27cc33eb7149419034ed2121fa974a5af4d795dbcb920b3b22f1de44f067b6404c06a1480f97b466165a25893bf91daa93a9b5f49917792437992a730fe4e63e6f0ba60933af9c8659c36", 0xc1, 0x85, &(0x7f0000000240)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8) 00:00:39 executing program 3: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/116, 0x74) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0xe000000000000000) r3 = dup(r2) truncate(&(0x7f0000000080)='./file0\x00', 0x1) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000380)={0x3800000, 0x6, 0x100000001, 0x40}, 0x8) setsockopt(r1, 0x7c, 0x6, &(0x7f00000001c0)="f9f21bd5a5c1b7a2d21743849a9bd0129c8986aaf3", 0x15) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000340)=0x8e, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000002c0)={r4, 0x2e, "7ec350d0de4e6d2e0accf48eefab765909ec5c23dacb7e33e6583b21e0e264ba932c3e0850f8add8f48ba1fa103b"}, &(0x7f0000000300)=0x36) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6(0x1c, 0x10000005, 0x581) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x2, 0x400, 0x100000000, 0x4, 0x3}, &(0x7f0000000140)=0x14) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x15, &(0x7f0000000040)={r1}, 0x8) 00:00:39 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x21) bind$unix(0xffffffffffffffff, 0xfffffffffffffffe, 0xfe) 00:00:39 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) r1 = semget$private(0x0, 0x3, 0x20) __semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f00000000c0)) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) r2 = getgid() getgroups(0x5, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setregid(r2, r3) 00:00:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x241) r0 = getegid() getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, r0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:39 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='%\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='\x00']) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(r3, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:39 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10, 0x10000000) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x81) fcntl$getflags(r2, 0x3) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) sendto$inet(r1, &(0x7f0000000180)="5cb79d0d", 0x4, 0x8, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x69000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x6d8, 0x0, 0x6, 0x7f}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r3, 0x7}, 0x8) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:00:39 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000500)='./file0/file1\x00') r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x7, 0x115, 0x2057, 0xfb6, 0xfffffffffffffffa, 0x3, 0x0, 0x9, 0x81, 0x3, 0x20}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) clock_gettime(0xf, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14) 00:00:39 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) munmap(&(0x7f00008a9000/0x4000)=nil, 0x4000) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x14) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000780)="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", 0xfc) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x4) fcntl$setflags(r0, 0x2, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/99, 0x63}, {&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f00000001c0)=""/124, 0xbc85e4c1f1b6ff34}, {&(0x7f0000000880)=""/237, 0xed}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f00000004c0)=""/208, 0xd0}, {&(0x7f0000000700)=""/108, 0x6c}], 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x600) write(r0, &(0x7f0000000000)="b62b42bc3c5a0fc68cfd504f81b17228da1eee08", 0x14) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000980)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000a00)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000a40)={0x2, 0x7, 0x6110, 0x5, 0x10000, 0x33, 0x4, 0x7f, r4}, &(0x7f0000000a80)=0x20) 00:00:39 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x81012, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000003c0)='\x00', &(0x7f0000000480)='%\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='-!\x00']) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x0) mincore(&(0x7f0000ff8000/0x3000)=nil, 0x3000, &(0x7f0000002640)=""/4096) r2 = getpgid(0xffffffffffffffff) freebsd11_fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000040)="3a7a8c187f55dbeeb23ef7c2f782b68f3404c76c8c570a1b06399c4997050c87ae0fff1da1e23281eab719c15f3739741a3ac8561a14c5d3decd107bcb24cb11dec39c2ef73f7b7f6e0911568781a9d239648a4bcf703e4e349832ecde0363f92aeed1d8f43a27b7a34425cfc10316c13fd481ee1424b00ff696548585b9c4cd1a484d75cacb73c870dae37720c6813fcc5a0aa45effd1ded9eb94b1c4cbe5", 0x9f}, {&(0x7f0000000100)}, {&(0x7f0000000140)="20679305e53c7a771ce6540e1778d6b9d5f766a49343720836f145d3d69a269e00c74db94ecc7d9aca9e73ae54bb57faa5e1261070a840f1b9cdba6e26ba0ebda661f5546aac962c6ddb171957c9842faf7bd37c8fbadd56223f6f1b3260a30cb62074a0429eac97141df64a2d3e42c1b67eaf61ec1d26b1465ca59659157031049df61483928f19eaf7a24cc3aa35462092468cf2c43fd2973c8ba399fe1926f9623301e899040abad0426ae7aff951d10af9b355614d7768640d8dcd90c8542069eb272923d3e7ef3f701fe36e44d7b64982f36f0e87dd", 0xd8}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="2000000000008339468aa1db8cbd0000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x58, 0x4}, 0x4) 00:00:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f0000000180)="1e", 0x1, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0xf5, "04c5ee91012783d0c911204eb3ce8e8b2573da26c19e45044c3a15b08b5e21766c1719ad5120bc55f5ec2c4c2fbc28df591c3ce5fe550bc3f43ac83b90082e7a326afaa7e463dc33effd946d46158482a8221b555f57b4d78b22b6fb655b424ebfb9d87239d4a76a0ede6720a9609f81cff0b647d1f77e72990b12778e6a343dd01a6cbbdd29962a6c9547bd138fa5cedeb162dfe1944aedb6e9980ab7e59a7a88c713984ebbfa6c8b5e48e7353af4d946d856862cd90241e6d2b0a2ca8fea02187573645c9fcb260b0c735af29395bf3ada5dda79c147e796d87ecb61412f04a9619eff336dce7defb920919c28aacc10f83da4d6"}, &(0x7f00000002c0)=0xfd) 00:00:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x800) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(r1, 0x400000000101) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/17, 0x11}], 0x2, 0xf) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) open$dir(&(0x7f00000006c0)='./file0\x00', 0x0, 0xe0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0xf1, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x3ff, 0x3, 0x9, 0x800, 0xffffffff}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000580)={r3, 0xffffffffffffffc0}, &(0x7f00000005c0)=0x8) fsync(r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="02004e230000000000000000000000000000000000000000000000000000000000000000000000000000f0ff00008700000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0400000001000000010000000000002405000000"], 0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000001c0)=0x8) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="8fa3d570b9d09134e62f06a47f17c1cf197fda5aa7c032e835fd92af7cfdc721a8aec5bff1cd483792f6431bce8eb51c5dd07bc0c91426808b00f915efef6b1278988f01bba3b4b85e45d197773a00bd5dfe4fd784784e044c4cfc9d419669a32df5db303540ee1ad115c732baf193683a66f43a384dcbcc39e095ed11e900b0983b38939dbfd8a475ef4e8c5e00f9d76252e49f", 0x94}], 0x1, &(0x7f0000000200)=[@init={0x14, 0x84, 0x1, {0xf6, 0x101, 0x5e0, 0x7fffffff}}, @dstaddrv6={0x1c}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x7, 0x5200, 0xf99, 0x401, 0x10000, 0x400, 0x1, r5}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x5}, @init={0x14, 0x84, 0x1, {0x80000000, 0x1, 0x9, 0xffffffffffffffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0xbc, 0x20008}, 0x8) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x10) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000040)) setsockopt$inet_mreqsrc(r0, 0x0, 0x6d, 0x0, 0x0) fdatasync(r0) 00:00:40 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0xfbc}, 0x24) 00:00:40 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYRES32, @ANYRESOCT]], 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = fcntl$dupfd(r1, 0x40000000000000, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:40 executing program 2: r0 = getpid() setpgid(r0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x200, 0x10000}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast2}}, r2}, &(0x7f0000000180)=0x8c) 00:00:40 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='newreno\x00', 0x8) socketpair(0x10, 0x20000005, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000040)=0x3, 0x4) 00:00:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xe0000005}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:40 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x80) getpid() getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x100, 0x7fe0000000}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000600)={r2, 0x74993541, 0xcf79, 0xffff, 0x0, 0x101}, &(0x7f0000000640)=0x14) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000), 0x4) r3 = accept(r0, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) setsockopt$inet_group_source_req(r3, 0x0, 0x53, &(0x7f0000000400)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @multicast1}}}, 0x118) socketpair(0x17, 0x10000000, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="0200221db6c6ec441fdf000009d600de6d0bf432000000000000000000000000000000000000000000000000000000311ac8cc0000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebd5331a759f959700080a0000000000000000000000a71c8da3faacf3cefd7ec786", @ANYRES32=0x0], &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f0000000300)=r6, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000340)={0x5}, 0x4) accept4$inet(r3, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000006c0)=0x10, 0x30000000) setsockopt$inet_group_source_req(r4, 0x0, 0x55, &(0x7f00000000c0)={0x2, {{0x2, 0x1}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) 00:00:40 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x2, 0x0, 0x2000, 0x9, 0xfff, 0x6e29, 0x3f, 0x0, r1}, 0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={r1, 0x7fffffff, 0xf, 0x8, 0xc60}, &(0x7f0000000280)=0x18) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = semget$private(0x0, 0x0, 0x0) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f00000002c0)=""/159) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000140)=0x2b3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r3, 0x0, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r4, 0x3, 0x1ff}, 0x8c) 00:00:40 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x1000300010005}) flock(r0, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000380)="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", 0x1000) 00:00:40 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28200, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x91a}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000180)="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", 0xfa) getsockopt$inet6_buf(r0, 0x29, 0x50, 0x0, &(0x7f0000000100)) 00:00:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x4, 0x20, 0x1ff, 0x98, 0x7]}, 0xe) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080)={0x0, 0x2}, 0x10) 00:00:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x10000000000005, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240), 0x6) fdatasync(r1) 00:00:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000004740923bfa9d0a770000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe0000000000000000aeabc8304cc8d6d9c3f7e587d9929805262d75ab5ebf717524467bb1ec0f22d2fd658bbe22d96ac84e4604000000000000002b0a8f4356318cdd5a1e3cb9b5442d", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:40 executing program 2: clock_nanosleep(0xf, 0x0, &(0x7f0000000040)={0x8, 0x6}, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x1f139d20, 0x3, 0x5, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)}, &(0x7f00000001c0)=0x10) clock_nanosleep(0xb, 0x0, &(0x7f0000000000), 0x0) 00:00:40 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x0) 00:00:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0xfffffffffffffffb, {{0x2, 0x3, @broadcast}}}, 0x90) r1 = semget$private(0x0, 0x3, 0x0) __semctl$SETALL(r1, 0x0, 0x8, &(0x7f0000000000)) 00:00:41 executing program 1: r0 = socket(0x10000000011, 0x8000000003, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) socketpair(0x17, 0x10000002, 0x89, &(0x7f0000000000)) close(r0) 00:00:41 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0xffffffffffffffff, 0x57) 00:00:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x100201, 0x0) close(r1) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file1\x00') setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000000140), 0x4) mkdirat(r1, &(0x7f0000000100)='./file0/file1\x00', 0xa) 00:00:41 executing program 3: clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000000000)={0xfff}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa2130ee18fedc073, 0x80) 00:00:41 executing program 0: socketpair(0x17, 0x20000002, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x5, 0x0, 0x81, 0x5}, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r2, 0x0) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:41 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = semget$private(0x0, 0x0, 0x400) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/180) truncate(&(0x7f0000000100)='./file0\x00', 0x800000000000000) 00:00:41 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote, @remote, @local}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x2, 0x200, 0x851c, 0x101, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0xb428}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="2c0c47601c3d49e6142d2b6f26d3bd60d0b721721a938145e30173b0cf0e1f5cacf6ae53fccbbe8097808fecfa5badbab0afcba901652bfa978044bc40fc445772fcad", 0x43}, {&(0x7f0000000100)="af4a21ac050b95db69969a547130b876bfc87b58cb412fa4e976a580093a37e50885392c935c824d538c66eb07a233373212555951c6e6c33b3cf86757e6f66985e9d51ed9c568a7688daf5257c40ab9444f44fdfd8d76958148d370b8981e2400387b971eba623128b7fc6c6879ef9e0bb6646dab7ef05eb08f60879530ed7c91dc553092edeb67fedf54a1370f472c6995f1590d495026e806bdd45168e0a2fb41badf81f1eb293607b4f03a3ef9c071d4c1891cf27e0c13928eb469fbb3780cbdb9541c20c3e9cd69319b92849b465de9b5397408abdd481246bb016bfcdd4b0207939e729bdb7a1c8dd6", 0xec}], 0x2, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0xd4c7, 0x4000, 0x1, 0x5, r1}}], 0x1c, 0x10d}, 0x4) 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, 0x99c4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x3, 0xef, "4ab91182668ba78c920f8f6f85ce62cc0fd7778c4e74098cd867bbd584251a03b6200edad68f597c469bd1871c5fa4990fca19b3a2f2eb7c9afc0790c67dc0c13f0a3c61103c2d72bcd3a076aeb34a706766f381b396dc6d447c63d44d734fa82f5981ac5388f4928009e0548eaa9ff7319a8034238f418d398ae49c2b94b62f8d021c05b71002db88fe1df496c7f44f3f73960aef2b2bebbea15ebf8b35225134cfe987e0e0a6bda414ac17c3ed26a8e92561b0224b0e985c620c939526b1173c4bfead2ffcb016e43c0a01435edb5a751676afae45326a2ea32e529502b59b89da2dcd1a77eae0609157e3372b48"}, 0xf7) 00:00:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x2000, 0x18, &(0x7f0000ffb000/0x2000)=nil) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000540)=0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="8c68ca9e18402359edb1319cbc58d0b99ad493f6b35d2efbae4ded2de9e1e8fa8fa53d94c0834b29b9aed7fd462e4af228f2c358e5a96ed29ddb6a382c4dea2260f5e56f3186a5e311cbd7c5fa424b2fdcaada473a09244c64551058590f262503e18bcb0a25d4f3a0061fe5cf917c31ebbe0ddba00a6d6f24e05cc9e22c7d0270bc85838048ec43c1b343b7aab2bcd3544b7f36143ed541e58fe1a202daa73c5f605749dbfa2b99ba9e8edcb13e9c5a7560a9486577177fdfb32e44bc1c601e0583e234aa56dbb56920481df4ed02c239221b1fde9dde", 0xd7}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000440)="e0b7705cbe869dc6dde2174caa2f933165eeb0c08b3082f0d7c95d6055f542c31949c8b14f563a8a56609afe6b8b75b82ef6ab969a02d4f6cab045fe4690b7e0f198124ee474d2", 0x47}], 0x3, 0x0, 0x0, 0x89}, 0x20085) shmctl$SHM_LOCK(r2, 0xb) open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x13b) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="2801434f5ab8585fcdbec02eb39caba29533cb649fbb01afb6c8cf20480000ffff000003eddacad084b3da0bfdaa4210d7d1b485b1f35087c13c203f37150a7be25e968e3637cab7a4773f2951535cecec429c8202f363292b6225add95ce818b9b7ec8b8f"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13a}, 0x0) 00:00:41 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x5, 0x0, 0x0) 00:00:41 executing program 3: semget(0x2, 0x3, 0x6) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="20000000090000000300000000020000c8ed0000"], &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r2, 0x101, 0x3, 0x10000, 0x1}, &(0x7f0000000040)=0x18) listen(r0, 0x5) 00:00:41 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x2010800, 0x12) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xa, r1}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0xff, 0x8, 0x10000, 0xb30, 0x5}, &(0x7f0000000040)=0xa0) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1205, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:00:41 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8002, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x5, [0x1, 0x7a, 0x2, 0x5, 0x3]}, 0xe) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:41 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0/file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)=0xfffffffffffffdc2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000040)={@loopback, @remote, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000100)={@empty, @multicast1, r2}, 0xc) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x400000000000004, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:00:41 executing program 0: r0 = socket(0x10, 0x10000001, 0x88) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c653000b5ee0b844c5cbbea4cb98c5d498a235736c14a1f6156bf69690e20870042d00225bab4f62e6125bfbd0c5e8dacb519efd1271c8af67f1ad5d060134bae190695b881687b0625cfb1e06257b7db67540f79b2c9e4438a963f67a65c9f314d7c445a01e7325f7c5f24023de3c673ff6d8e6259a784e2ef7486d4de8c6b7f2edaf8071fef79a8067f262a12b076a614680b45740a9051fbb9adeb8e"], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) 00:00:41 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) __semctl$SETALL(r0, 0x0, 0x8, &(0x7f0000000000)) 00:00:41 executing program 0: munlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:41 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x1000000000000253) close(r1) write(r1, &(0x7f0000000500)="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", 0xffb) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0xcc2, 0x0, 0x8000}, &(0x7f00000000c0)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x8, 0x43, "b0695f2c1b9af9dd69a2a861b11368e62c319b23e042dbfd483f66035634c2e2c3dd888cd6565d44b3de5079fea371470ac56a998f8a25fab865f09cd063e03a9cfd9d"}, 0x4b) 00:00:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x3, 0x4be, 0xffffffff80000001}, &(0x7f0000000000)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x6, 0x3, 0x4, 0x7fffffff, 0x8}, &(0x7f0000000040)=0xa0) 00:00:42 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) msgget$private(0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:42 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="72a905fa72dbcc13dd1ed641b4d895933fff101d81ad0e11b19b42e85f55d5fa4e2063655032a7e332d1acb7017936b6119c41846da863b9355c83fc8329299bc708831bc4280835eb8745fe7e1bb45aa0dfba6eddcf2006a6f370aadb6eb7c25a8696a023c4f928b5d4317ddc2542f39a8b4b29da91b26bb647ea7435292c8f832a0723d39a1b9e29022a954ef1ff178695572f13322fc00c99593615b7ebe2932d4b6ef26aeaff6001c87df85bc563a1a811a5d0fd766a57610784b1a9963b8bdcbe4a7713604c046c53682ff1d62375510d5034e78f1d9379e873083583565ae8c0ed29f26c58c39abe891bb3251c1cd10258d7ae0d857ab4e37b7ccd8516361b16d139ae251d152db17bfe2a69e88039637eecfb19ed49b1263afb014c3965a34607f329858173ee2776604488b4203ac7c9527ca14c568be2e9ca1b7e5ea13453a583e86205070251f89f56b8eb4fd8736ef1ab2faae02a979946f96586d2f03b3c5c5cf4ef7e2b286e14eea5f3cd9b6bfdc72a9f092e2461f665393e0fca62efe379636a277364bcbceff2032af76921995c01725c9cc58e51a550b69d9d3d8f6c6371730b758862e9e658812f7861a15b397179d72082697c4901f35d1146159c9162209c27837c", 0x1cb}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000106) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x400000, 0x1000008001d, r1, 0x0) msync(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x2) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:42 executing program 0: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0x3, @rand_addr=0x7fffffff}}}, 0x90) 00:00:42 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) __semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000080)=""/132) semop(r0, &(0x7f0000000040)=[{0x2, 0x44, 0x800}, {0x2000000000, 0x9, 0x1800}], 0x2) 00:00:42 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x92, &(0x7f0000ef9000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000ef9000/0x3000)=nil, 0x3000) mlock(&(0x7f0000f03000/0x2000)=nil, 0x2000) mlock(&(0x7f0000f01000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000efd000/0x1000)=nil, 0x1000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r2, 0x80000000, 0x8, &(0x7f0000000140)=""/34, &(0x7f0000000180)=0x22) shmdt(r1) r3 = socket$inet6(0x1c, 0x5, 0x2c52) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in]}, &(0x7f0000000080)=0x10) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000100), 0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x7, 0x800}, 0xc) 00:00:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) open$dir(&(0x7f00000003c0)='./file0\x00', 0x28000, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x3f, 0x0}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) r4 = getegid() getgroups(0x2, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff]) freebsd11_fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000380)=[r3, r4, r5, r6]) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x0, 0x3, [0x8c5, 0x2, 0x3]}, 0xe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r8 = socket(0x2, 0x0, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:00:42 executing program 0: socketpair(0x1f, 0x20000007, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r1, &(0x7f00000002c0), 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="022e18"], 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x1000) 00:00:42 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000e0002ce140400000107e63f1d618e9607f7f736f47436e7bd0273199380cae0cee06105c697b13186ed38d2f662124f324485f3c7b3e643579f93452a4d82cd6c688fdb7ec829e82000f3d75092373ede5b36ccd2fde877e129c88069b4c78af94929c88241d4fa6ca7c734f0a08de7479809d55332bc48cb40a0cb5f7"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0}}, 0x0, 0x4, 0x101, 0xffffffff}, &(0x7f00000002c0)=0x94) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x95e0}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r3, 0x9, 0x7fffffff, 0xb94, 0x6f, 0xffff}, &(0x7f00000001c0)=0x14) 00:00:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x80000000, 0x401, 0x1ff, 0x3ff, 0xfffffffffffffffe}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000440)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xff}, 0x8) 00:00:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000000) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001240)='./file1\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/215, 0xd7, 0x40, &(0x7f0000000200)={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x400}, 0x1c) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) dup2(r0, r1) 00:00:42 executing program 0: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xebb36ef9636e6b9e, &(0x7f0000000040)={@local, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr=0x20, @empty, r1}, 0xc) r2 = socket$inet(0x2, 0x840000000003, 0x0) setsockopt$inet_int(r2, 0x0, 0x20000000031, 0x0, 0x0) 00:00:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x400000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:00:42 executing program 0: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0xda73, 0x4d, 0x7}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x80000000, 0x3, 0x0, 0x824, 0x5}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r0) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x1000c) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x3, 0xfffffffffffffff8, 0x7f, 0x1, 0x80}, &(0x7f0000000440)=0xa0) fcntl$setstatus(r4, 0x4, 0x10044) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000240)={r1, 0x5, 0x77b160827019195a, 0x7, 0x4}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000300)={r5, 0x6}, &(0x7f0000000340)=0x8) read(r4, &(0x7f0000000000)=""/175, 0x6d999) 00:00:42 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/64}, &(0x7f0000000100)=0x42, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x80000001, 0x100, 0xfffffffffffffffe, 0x8, 0x0, 0x200, 0x93c, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x7fff, 0x8001, 0xbed}, &(0x7f0000000200)=0x10) r2 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000000)="10657b20343102ac5348ebc4ac99765c", 0x10) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x3, 0x844, @remote={0xfe, 0x80, [], 0x0}, 0xf80}, 0x1c) 00:00:42 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r3, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r2, 0x9) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b929dd0b12322ebf726ce466135031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c436bb0ea5a0c826700a7d90325c698c8d9664daaa4cc04d6711442e879502b3c5fc0051c23ca52e9b21affea4cdf789b625922e8a36374f98d5731d55d3a6b4771b2f9bef9f29a570872c33bd88c88cd5b7"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) getsockopt$inet_tcp_buf(r6, 0x6, 0x24, &(0x7f0000000640)=""/204, &(0x7f00000004c0)=0xcc) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000240)={0x2, 0xffffffffffffffff, 0x8, 0x100, 0x4a5b, 0x6, 0x7, 0x3, 0x4, 0x20, 0xffffffffffffffff}, 0xb) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) 00:00:42 executing program 0: setreuid(0x0, 0xee00) semget(0x1, 0x0, 0x3) mlock(&(0x7f000078f000/0x3000)=nil, 0x3000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) 00:00:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x2000005, 0x84) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, 0x10) execve(0x0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xc000000000000000, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0x90000, 0x3f, 0x101}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast2}}, r2}, &(0x7f0000000280)=0x8c) 00:00:43 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f00000000c0)=[{r1, 0x5}], 0x1, 0x0, 0x0, 0xffffffffffffff76) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="de8b77df9499590a87bc260725b8cd278a239fd34d9a4f66d578fcf56c8b19e79ae88bf7ed18ee56bc085d4bb9936479f2faa26f2ecaab5362c62ba9224f6ff0f3816191d5d78fb9be5747d0bc27d033f359c52f0bf834b431e99766758116e7a054b9e21aa9b7f8cf96c22aa7a87508b7ae5e84057591d730e6fb6206622e828334f9ccb0010f31c8563ab58e36237cbd4c3e2e13d36998bf8f190d49580569a768f39f57aafaf6079a54eee5f4bd352b83b2ba8cc9679ebe556674f6656d494f4eaf963960a2c51a9715427fa05ef559bf0e4271", 0xd5}, {&(0x7f0000000200)="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", 0x1000}], 0x2) getuid() 00:00:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc, 0x2) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000100)=""/7, &(0x7f0000000140)=0x7) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) socket$inet(0x2, 0x3, 0x2) 00:00:43 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x1}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x8, 0x40) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000300)={r1, 0x88}, 0x8) setsockopt$inet6_udp(r3, 0x11, 0x3, &(0x7f0000000380)=0x3ff, 0xfffffffffffffeb9) setsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f0000000100), 0x4) 00:00:43 executing program 1: semget(0x2, 0x0, 0x200) 00:00:43 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x61) ftruncate(r0, 0x7e2780e3) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x6, 0x8}, 0x10) ftruncate(r0, 0x7d05) 00:00:43 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xa, 0x0, 0x0) sync() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x6, 0x4) 00:00:43 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) setsockopt$inet_int(r1, 0x0, 0x46, &(0x7f0000000080), 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x4}, 0x8) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000800000000004257ff7f02dd9f09"], 0x12) r5 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0xc77}, &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00', 0xf28}, 0x24) setsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000040)={0x7ff, 0x7, 0x8, 0x5}, 0x8) sendfile(r1, r0, &(0x7f0000000000), 0x9) 00:00:43 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getgid() mlockall(0x1) sync() 00:00:44 executing program 2: r0 = socket(0x40000005, 0xd1a6840ce66bab01, 0xfffffffffffffffc) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c6530003886b4157bf2a1b30ffee1f3c5a84b9f78383f1781cec7711773e59f2acdb1606ebfa6cc13d4ab4bdd96d12c7eae0c8c33c67bdd72d7172743027310bfd6be8cd538b1ba47ac7e6fdf8fea6062b10b9fdd6c430d1bdd77256b6607b3eabe729102520d10206fef6eb8f0c6e046c59db6f9ae1eddb9bf49497400863c0893f8a2b2be8a6b97db59cd2cce6fadefa4c8efdc2de6ec1494fbdeda02412b4ef79d36191dfb625e6910587e3ad14035fb13bdfd764627cb9df4f3ae0ee2c56010f1493ed7769736ac236a4586f450b479"], 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000300)={r1, 0x1000a, 0x0, 0x3}, 0xf7) execve(0x0, 0x0, 0x0) 00:00:44 executing program 3: truncate(&(0x7f0000000080)='./file0\x00', 0xffffffffffff7fff) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) 00:00:44 executing program 1: shmget(0x0, 0x4000, 0x600, &(0x7f0000ffa000/0x4000)=nil) mlockall(0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x8) fcntl$setflags(r0, 0x2, 0x0) 00:00:44 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001140)={r2, 0x1}, 0x8) fchdir(r0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) 00:00:44 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x81) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00') ftruncate(r0, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000001c0)={r4}, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) r5 = getuid() r6 = getgid() fchown(r2, r5, r6) ftruncate(r1, 0x3d) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r2 = msgget$private(0x0, 0x242) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/127) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:44 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) fdatasync(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000080)="ecf33e722628b15aad6d43e6cfff4c407ae784ea8ca51624dfa0eea84722eaaaccd8020cc9c0a6d27999d108e41a82e306e00c4a2f07dfe98f9a51b6b0a36eaab2f58f6bd5c96818a2ac2510d505549c5a8a41664c950a335beaf72ea8f3f593fe921f4656620012bd85b1fb1cd21cf8a6b09be185ed8f5101bfcbea1968f3bf80e3b213bd4acbff9d3b77890bea4b0673c6cc70a8e5240ea886880ead80b8844f31878f321a07460108e06343b88e3927346d5ae24247d3158bcf7a11ec77eabfafaf47f9ab10b5f6bb6fb5d2643b193d9c53dd5179dd6fcfed83abaad7ddfb634ba530e65926a0fb1a5a56cef661f9429296b61b9531440dc446bfbcb5ea4b3b31215e103ffaea2d45e1a1eca61c2981c43ce90e54bad267af86c61f1de76144a7a20c267f15651444675b06c299491429e8a9091c913cf5e8fbc5886a32574c359b855cb08ce0c1c2cd0b62cab6b02d9d32bdccf028fe42a21e2d775df09f5dca13ea0c1881c429527a353502e363b0a36dd7ac7251c01e571045d79881c829fd4ac9b1270eb4cc6b212838fa7f4712afb391279571df3d28d3b8550003343427c6e8330fb99b96ffd86839f31353b9f5140193aaa3e9b650904bbec736cfeb0f937adca60a2a1d03a98dfd463f847d0e89eb8eeb3a1dca7527be42014e9553d844628547f71603ebbca8e952f4e5d5d12195dff0da0c7037c1679cd5dcaa3dcfa65b2838b35dc8d6604f60496a617d1c3aff3eb188869184afd9f607ab741e79f6ca5786a6c517f5577abfda2641e7ac355823aabba5993c247013c58d3623927e18e453a48393b0c81db5b670accc926212450911b09a6c773db37d41a3a36c0f59e57e4bd56b8589ed2dc39d6a86e1b59f8f223d616418fbc2571fadaf3cb2b036985244ca59f05ff45f5a7b88a835477ad091119d4f1e21d2cca6a4323ca21b885b8fad138c6238a8bda99c5dbe768e137e3e4215858e2d815c2e8612e6d83c6b6493bd616e684cad1ddac0dd8086f119686cf70be9e8eec2f5f105c0672f2246365aebd85841ff33a98d07c15b2049ec48aa559f9d8bf96929a1d744165d6153afe737db14509b051f2b0f04deab29889e6f0cc9e89850713bd83329102c6434ab4e667e410139813d3221e9117156474334f675b39aa101529dd68a8d8cdc1bb1494bb6bff493f26774becfc8b9489aae1598b148d97085d29f01acddedf073513ff43ef57b0d63e4d0a6c268e0551eada051b385f14ba80b1424e21129eedb1fa48751a5cc730185f168c1d9245bb953298f3ab355b6e85f92b1c8bd43bba32a5c72d2601c29839c8357d1cf6f5fe779838ef0b5aa90b005ae49fa28d2609a2cff026c6800c36284409237b653b0e9ddb654dcb87fad23469ea3e9dacb50a3417621c4760b1126bd7539186f1bc149dca73a29002cf95433adc13ce922087dfb0145ec9f75f4335d3cf491392b5ef4fe53d0ed2ca59c59cd56fafa137226062fa89929cc92254eb87b5cb0389918f220e56b30f368c07b828bc874c255d4dc8e3a4bfa606f438a544682ab5cae21bc0c8c56bbee815b2fc8431ffc9f6f1570d361726188a829d1ce3c017fc818ed2e25dac686c2a455046b9045c53b5eaaaca4536568a8dc6c0b8231550c8e47821186db49218ec93d87c712278c54573c400df7ad22eb7c726c9ed03e7d5a205500ad3b0c0d3fd75adc01de26fa3ddfc94566c459f9753e98bd73a318d0dcdd72efbd6960668463c31b8231f0ceea668a483b2281aecc18740d7ec2264b1f21452034521470e298ddddcd61a775ba8aa31cd88abac68c38d4b7fed00b80b2773587bb3e17cb7accf75062e44eda697696c388bbb43f557852b9348e337b81048b8e7227b48312bb541b40bd3bc4e05ae04e4d0cbdc472f29b6a098a4d24950c421d86e4dae8865ad96c2b2b8a9808bd02d1a443676a0c89877b5ad747fda7c8f7b4e0df2a5bf9d91a65a9026611ac2c4c987d8b580787fc2593378c79563792a6ede19ac919034adebea858bce2996a62345bd192091521bba4fc85e2ef459cf2ea56a6a9f5fc5c01450ca07c1b6b4b93a740a27a02894d3b3eada8a18eda93fd76e5b777deebc1e7a4d198862afacab9929445ba0532f865480ceaf3c9f3461fdd72cb5c34038300d39f2f8ae48fdbc56f7da725748d0b1c7a60243276e51a721ca0667a70711ce8da6547cb335213116186bdaa7fcc3d2e7b90f51b042e1a5f7379dc976cbe039c9958d7780e46d2a8cc0593eb2b8f23e1119079d6abdfa1a4bcf68735bdf06c47cf17cbc636469d893e1fccd1795e7a8d36a820bcc4c467b100247430940fa8e355d255d25b6fcece275c7a08f7ed1f27d2e006b39faac51f6d7de9bc4c704877a81eff013cac0c6f34272d942a8847d532052a041891bb276ec0b18d808b715183e81b82815e5b0dc54cc907329d252dd0810d1f4534597ab88106283da6de51a6cef36ddced853fa2ca4b2020bb58cc69d627a414717cdc3f6dde6648cf707f2c5a337747212f862dd51fed47b175ef9ea4ddade504e5db72ab8ab4644ce7e81d58861f7056ae5fd8e1f960efaf09d95c7e7e18a711c403cfcbe7242fe28f58b1ac80c4056bb9639b95fb8b648432101b5b7f23982f8bf3dd1f1904cec46d00af7337ef903583be7c47b04dc1f6c52345a0224b79ad7c25447c36974b4556caf01af7fb263a5a2b3abcd9b4860d626217e306d05460fb5d414e11fd1bb2423a67901bca94f98b146c793bae2f3f0cb281336c239649ee29f51901161b8462b3015e8fc30dd6938ccbb2271c990912edab5b30192a49560feea47724010bb88ad7d2e81ecc7281f1f744da0eaf39cc7189334849a56f9372213c9365246a9a1675c2920a3d7f", 0x801) getpeername(r1, &(0x7f00000008c0)=@un=@abs, &(0x7f0000000900)=0x8) 00:00:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xffffffffffffffe1, 0x80, 0x7f, 0x80}, &(0x7f00000002c0)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x6d0}, 0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0xff3}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xcd70}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000001c0)=0x8c) 00:00:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) connect(r0, &(0x7f0000000000)=@in6, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x4, @empty, 0x101}}, 0x0, 0x3, 0x1, 0x8}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x8, 0x1, 0x6b5}, 0x10) 00:00:44 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x72a}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8001, 0x0, 0x10001, 0xbe, r1}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000000)={0x0, 0x4}, 0x10) 00:00:44 executing program 0: r0 = msgget$private(0x0, 0x482) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xd4, 0x1, 0x1000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8300, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000009c0)={0x0, 0x1}, &(0x7f0000000a00)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000a40)={r2, 0x6}, 0x8) r3 = accept4$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xe7e1, 0x6, 0x10000, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r4, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r5, 0x0, 0x0, 0x6, 0x300}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=']^:v\'\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000640)=[&(0x7f0000000600)='.@\x00']) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000680)={r6, 0x28}, 0x8) fcntl$getown(r3, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getgid() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000740)={0x1ff, 0x4000, 0x24, 0x3, r6}, 0x10) r7 = socket$inet(0x2, 0x2, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000780)={0x9d}, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000007c0)={r6, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000800)={r5, 0x3}, &(0x7f0000000840)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000880)=r4, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000940)={r6, &(0x7f00000008c0)=[@in6={0x1c, 0x2, 0x5c, @loopback, 0x2}, @in6={0x1c, 0x2, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000980)=0x10) 00:00:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x5780d0fc, 0x2, 0x8, 0x8, 0x2}, &(0x7f0000000640)=0x14) 00:00:44 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = getpid() getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r3 = getgid() r4 = getpid() getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f00000000c0)="ade27e77a187f4d314d2d6b80788de0f86c13f624f0659d86fd1ff2fb44dd71e1d638e279903e3dfb0f6537e7c92194a47e1766e2bf0b7b4096c6a7b4a5aded7dcae90a51866039f9aead6c4470b0cabc7880276c9", 0x55}], 0x1, &(0x7f0000000340)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x60, 0x100}, 0x89) 00:00:44 executing program 3: r0 = socket(0x3, 0x10000000, 0x7) dup(r0) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x10000000) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="f0", 0x1}], 0x1, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x80000001, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 00:00:44 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r1, 0x0, &(0x7f0000000540)=0x10c) clock_getres(0xf, &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4) 00:00:44 executing program 2: r0 = socket(0x2, 0x3, 0x0) r1 = msgget$private(0x0, 0x102) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/198) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = dup2(r0, r0) mknodat(r2, &(0x7f00000013c0)='./file0\x00', 0xd100, 0x9) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/119, 0x77}, {&(0x7f00000010c0)=""/103, 0x67}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/236, 0xec}, {&(0x7f0000001280)=""/129, 0x81}, {&(0x7f00000013c0)}, {&(0x7f0000001400)=""/139, 0x8b}], 0x8, &(0x7f0000001540)=""/48, 0x30}, 0x40) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) r4 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, 0x0, 0xfffffffffffffc44) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001600), &(0x7f00000015c0)=0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000001140)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:44 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000500)={0x0, 0x7fffffff, 0x9, [0xa1d, 0x1, 0x3f, 0x6, 0x0, 0x4, 0xbd5, 0x1971, 0x7fff]}, &(0x7f0000000540)=0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000005c0)={0x0, &(0x7f0000000580)}, &(0x7f0000000600)=0x10) sendmsg$inet_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000013c0)="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0x1000}, {&(0x7f0000000040)="987b39cae159c2c28c0ace5e2cb014169bef8618a80824004785ef342b9a66b9c927a27bfec98b57e80e02e2897c1339f90bbe8ad2f2ccc03796b4934328f4bbca7263b586b16abdc8536fc1fe8c7191f8af843f8c6061681f8b37beb5d226b25e512efc7dd7248723c9f56bdc02bed5cccfa3f5f2ef30ab9a4b434725e141898da38fc9054949a1d25ce359c24c2810599eb292aa6a0d69d7e1eba456daa9322c5b961778d22fcbf2533c7cf0f0cbaa2c98bc86", 0xb4}, {&(0x7f0000000100)="cfb5542ddfce33e8a2330e7f4ac15e23bfc1cbf9d004254925efaca259d5e59f060266864986e58e91f8deb4cc9fb57a75f3a602bf090df4557a00152b4fe7b30650250e7971aa5419a03cbb77387d63221dff121f654247bb4a4863000f2b1433c2718c672b8698add0d8f91aa23949cc859e7657f829f4f1f3344548a856a553d37ef44fc4dba3302796bb742f75ee68f34223f31cb961", 0x98}, {&(0x7f00000001c0)="a8f82de4a51e1b0ebdc9a430c53ed5ecdbb45e18fc0669a6", 0x18}, 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{&(0x7f00000033c0)="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0x1000}, {&(0x7f0000000400)="da499cc604ddd0d3d1eeabbfddc8fa49658f3ebfccb6962e0f14f64c6682c911178b2b9b3b7cc86faa349935aa60c1a2eba0aa0a91e5d1f9079a75543f6d20da07b93225448612067bf5cadd61ed4c02b1a09c1d0a9450f71067b2c016cc34844edce10c4782ec0bc8b03a466b02c6def92c", 0x72}], 0x7, &(0x7f0000000640)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x8000, 0x20, 0x7, 0x8000, 0x0, 0xffffffffffff0000, 0x7ff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x2000, 0x4, 0x10000, r3}}, @authinfo={0x10, 0x84, 0x8, {0x1a}}], 0x6c, 0x9}, 0x20081) 00:00:44 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) close(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x80, 0x1ff, 0x64, 0x7fffffff}, 0x8) geteuid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0xee00) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:44 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={0x0, 0xba, "3ebd6df83db9d345feb82a2caa5e7ac222eef163ca384c447be86296b0ad50d4d895a50b2d92ad25dbc16b88ed9bea00e95bca0d758f409d287a5a119e079f7d5cd543058fbed725121b816924df598c30054e40019324247ebe56a135e7457805c79ea73e4e79d14d597e6d21986bc3d6f0b9ba805f35b7182f022f9aa8a09a7b11c29c9023df2ebd1b2af1e22978af3913214a135c021564be9c97eea109cc103ee85654bd987a78d11df665e37a32054ad39febf252dc0a5a"}, &(0x7f0000000340)=0xc2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={r2, 0x80}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000040e40000ff0d0d02ff7ffd7f090000001c004e22ff010000fe8000000000000000000000000000aa5b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="01000000557d00007a2700000900000079000000"], &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r3}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) setreuid(0x0, 0xee00) chdir(&(0x7f0000cd2ff8)='./file0\x00') 00:00:44 executing program 1: r0 = socket(0x2, 0xfffffffffffffffe, 0x20000000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xafc9, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x410, 0x4, 0x11f, r1}, &(0x7f0000000300)=0x10) getsockname$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240)=0x7, 0x4) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) 00:00:44 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="9aef0729dfbded385919b5ad162ddab12e1c2ab340ce650bd49ed0407317fed70740c8ecb5831036a2318559a7000000000000", 0x33}], 0x1) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x43, &(0x7f00000000c0)={@multicast2, @rand_addr, @multicast2}, 0xfffffffffffffeec) 00:00:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x300, 0x291}, 0x449) r1 = socket(0x2, 0x7, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast1}, &(0x7f0000000040)=0xc) 00:00:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x28, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x8, 0xf, 0xb2, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @rand_addr=0x7}}, r1, 0x100, 0xffe, 0x6}, 0x94) 00:00:45 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) r1 = accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/93}, &(0x7f0000000140)=0x5f) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000180)={0x3f}, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/27, 0x1b}], 0x4, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:00:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xb0}, &(0x7f0000000080)=0x8) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r1, 0x100000000, 0xfff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0xa020c0dd4ab81a45) ppoll(&(0x7f0000000280)=[{r2}, {r2, 0x6}], 0x2, &(0x7f00000002c0)={0x6, 0x10001}, &(0x7f0000000300)={0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8002, &(0x7f00000000c0)={0x2, 0x8000000002, 0x9b0a0c9, 0x3, r1}, 0xf) 00:00:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) write(r0, &(0x7f0000000080)="744c8a24", 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000180), 0x8) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 00:00:45 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580)) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375698d4c41c3bdc628dba7ee84a6ab3e1f766197b5362df664ae", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000009c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d729de8052d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d040010080000000000e82051f9335cd180d0f29f00000000000000000000000000000000000000740be171e50400000033a45263eb2a56cb050d223a188f883d79437c366df06516519ae68a4105de4b6ddc8128a9476580052170ebff3590e6025bb5"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4cafd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000a04d4873b6a5f9cfbcaf1e36f0d425d268b8c23fda590d15b60a9a3700dcfc097805cd7bed1c6fac59a244c4b756dcdaa4"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) pipe2(&(0x7f0000000080), 0x2) 00:00:45 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100)=0x3, 0x7a629f1f3477532a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@empty, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xf9141f23b8a8883e, &(0x7f00000000c0)={@broadcast, @multicast1, r2}, 0xc) 00:00:45 executing program 1: 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$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x4, 0x7, 0x4, 0x0, 0xffffffff00000000, 0x80000001, 0xffff, {@in6={{0x1c, 0x3, 0x3, @loopback, 0x3503}}, 0x0, 0x3, 0x94e1, 0x4, 0xc9, 0x100}}, &(0x7f0000000040)=0xb0) 00:00:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000380)='./file0\x00', 0x4c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f00000004c0)=""/4096, &(0x7f0000000080)=0x1000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000002c0)={0x0, {{0x2, 0x1}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 00:00:45 executing program 0: setreuid(0x0, 0xee00) open$dir(&(0x7f0000000400)='./file0\x00', 0x20000, 0xc0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x48) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = getuid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) open$dir(&(0x7f0000000280)='./file0\x00', 0x108800, 0x21) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r4, 0x401}, &(0x7f0000000240)=0x8) setreuid(r0, r3) r5 = msgget$private(0x0, 0x20) r6 = getgid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000340)={{0x7, r0, r6, r0, 0x0, 0x22, 0x3}, 0xfff, 0x9840, 0xf9f, 0x2dd, 0x10000, 0x9}) 00:00:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000040)="f62bf5360119e38dd3d10a58d9bae30924980a3a496840a12049871c8e2e6636571a64e1148afed273ca98ab2bbe157044478faac3d0d66368c3ce2bf93bf4e2c8ef999caf82dd1307474885024cb51dc9c469acf2568162d26e078b846510488507b4d0a5a036a9193496047f6585a47fe2bdb4fd7e19ef9172c6344440f3e398348a31b2f0172879996766fdc212786e3eb47767ccdda14b4bfc77c51d81a8c3958020fc5197eb2d42c5717d74e77b312f0f422e6ca6d6a80dc8752c7f", 0xbe}, {&(0x7f0000000100)="d4079bec61c20f", 0x7}, {&(0x7f0000000140)="4c787f921df7901e0a052de6a8232392005a17bdb5dd8220cf5c6e30dd6330cb489cb6f030f19d3759b2217b85b2806e4d801a015464b60d95738d1e6e61955a3722048d91f75045aae3184794f9fd09bb86f5e59749f3fd160ee73981d563fa8cb0612d3d3d97e25096979b3474a5c295593d9ad0f59eee82cf18cd6e95cc5ad9f1e78bc8391e0f0b1dad0e82b4b4f1e37e7bdd2d873135e0a58d6081dd9ee16be949dfe8bca0aad8377fded5cb0de1b5514a196a195189a0d5762c9e004f73c46f53c4e4c40ab762b04a353c820d38e9e2ce465bf9b79a5a4a79ca731331c334f6607ead", 0xe5}, {&(0x7f0000000240)="32bcbb6ae22666b4b567e156a1bf8b1bee547f80bcc6984c79a938f20e47b71dd3d3bb4e2b710088a6cbcdc952131856b60161002cdefc4171338a0905dc7f1051cedcd89cb21bf3bed1e2300810319d0a58e8300e3c64115d1679f41840d5b28d2e0ac6b03f8cc3c66c3de5b8f165be83ef826f59e81101ccbaa358eee7fc590763711864024b5fc58b8e76c11bceda4717b0554a734a3b42911d7d7f46d28e620ac0a3c8d9c4c47fa994a582f32f5410", 0xb1}, {&(0x7f0000000300)="e253be0cca9e628402c5926c7f48e52e80ca64ba709a4f8036032082be62355152a063b90d7466ba5db2a9fb4c70abd99462ce7a6dff64368dd35d", 0x3b}, {&(0x7f0000000340)="8d5e3c83cb923a3597ec0f1f62648db0ccdc9de11abc479907a803b550f957d2f2658317bc6a341bec86d6837c3f186c6d6f112f8dcc90b99c1b8b43d1e8cfc3eae3c7c4d8678568de463791c88fbd82df024c78db74068fb433cd9a5ca00ca266c706de778c7033b95e61381f73cc76ffbed81c04d93ddd0251fced48719feef019af7b24d93c46ff5bdc491070c3b0d62b927c7a115ce47758367107ccb576934e7c95cd93fc7c7cbe675e52288d69933507cbe197bb5d9271e135546701ef282e055d33fbe78336259cd238d938296c9634df5c7993c083f9cef6c3a87a67826604e4c5", 0xe5}], 0x6, &(0x7f00000005c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x60, 0x104}, 0x20000) ftruncate(r0, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r3, 0x0) sync() setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000680)={0x7dd, 0x0, 0x3, 0x10000}, 0x8) 00:00:46 executing program 1: clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x3, 0x5}, &(0x7f0000000080)) clock_nanosleep(0x9, 0x1, &(0x7f0000000000), 0x0) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1200, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r2, 0x7}, 0x8) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0)=0x1, 0x4) 00:00:46 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1415, &(0x7f0000000180)=0x7, 0x2) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x0, 0x3515}, 0x8) setsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000040), 0x3dbd06997b8fd555) setsockopt$sock_int(r1, 0xffff, 0x1517, &(0x7f0000000000)=0x3, 0x4) 00:00:46 executing program 0: msgget$private(0x0, 0x2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) __getcwd(&(0x7f0000000100)=""/79, 0x4f) setsockopt(r1, 0xb8f, 0x6, &(0x7f0000000180)="707aabc7ebb0196124069349b92182bb3e173f37ef1b37d7cbd265e7d93f4c4ea0f729eb40c293bb13553d4fad50e38c432f48c311c6d659b847655d201ad81275403f35e5b073429de0d5fd79d41186d1c97d7528b76a07425457688ffaeb922383582c280477880a3ad500402265a68893176bdc5e8a415bb27c0750cda816a052e746984f17243ebd271a1eff75f174a13935d6f2b6fc3d3b04409ade29194c17f1d53ac59581d5b6972165ef4a8535b142775561a999ed58c5fac87187a0d14f2e8fffe4", 0xc6) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) 00:00:46 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x400000000000101, 0x8, 0x9, 0x43b2, 0x400, 0x7, 0x2, 0x8, 0x10000, 0x780, 0x9}, 0xb) open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x1010, r1, 0x0) fcntl$lock(r1, 0x0, &(0x7f0000000040)) 00:00:46 executing program 2: clock_gettime(0xf, &(0x7f0000000000)) r0 = semget(0x3, 0x0, 0x200) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f00000001c0)=""/192) socketpair(0x2, 0x10000005, 0xffffffffffffff8f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x1, 0x6287, 0x4, 0x7fff, 0x3f, 0x5}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0xfffffffffffffffc, r2}, 0xc) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x2a60) shutdown(r1, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:46 executing program 3: clock_gettime(0xe, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x66}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x1}, &(0x7f0000000280)=0x8) open(&(0x7f0000000180)='./file0\x00', 0x4, 0x36) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x6) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000300)="e3f4a9be", 0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @broadcast, @multicast1}, 0xc) 00:00:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x128000, 0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5dd, 0x2, 0x80000000, 0x94, 0x2}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="4c0000007957317eb1a6f6b9343158a5f5eb39e8a32aef0c75c858e0cf317c7d18d6f769ca89f43448efb4252d2a243d418751b591acb1bf2aeb47f45497a3101721850126781714ccbc832c6655b6db336fc6efef2cce61fecf280cac0e00b0c8ecdab3d5f209d4ba23834c6d5789ecbde06a1ca394cf744afc69ff1f05b06f31e1a858835a896d55a01de40b849f9aeb1b9f4ab9a52e4b8f11a1c1f1146e980af53bba"], &(0x7f00000001c0)=0x54) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r2, 0x0, &(0x7f00000004c0)) getsockopt$sock_int(r2, 0xffff, 0x1813, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r2) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) readlinkat(r3, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/77, 0x4d) fcntl$getflags(r2, 0x3) r4 = fcntl$dupfd(r2, 0x11, r2) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$setflags(r5, 0x2, 0x1) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000200)=[{0x0, 0x55c7, 0x1800}, {0x0, 0x101, 0x1800}, {0x3, 0xd8, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43c, 0x800}], 0x7) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x8, 0x3, 0x8000, 0x7fff}, &(0x7f0000000300)=0x18) chmod(&(0x7f0000000280)='./file1\x00', 0x40) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000002c0)={r1, 0x1}, &(0x7f0000000500)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:47 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000140)=0x5, 0x4) 00:00:47 executing program 0: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x1c, 0x2, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x1}}, r2, 0x9, 0x100000000, 0x3}, &(0x7f0000000240)=0x94) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280)={0x3, 0x5, 0x6, 0x6, 0xfffffffffffffe00, 0x6, 0x8, 0x6, 0x1000, 0x3ff, 0x8}, 0xb) 00:00:47 executing program 3: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() setresuid(r0, r0, 0x0) setreuid(0x0, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x2067, &(0x7f0000000000)="e12933371872e0ca4fcb0bec7fe66950438b7cf94789a88ca92d89c8ab48dd1132a58a30c78e7d838a02368b0906f433253b5001fa0d209f00f48dc54fd663d0fd3f4d723a", 0x45) 00:00:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7, 0x80000012, r0, 0x0) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x300f) 00:00:47 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getegid() syz_emit_ethernet(0x1, &(0x7f00000000c0)='p') 00:00:47 executing program 3: r0 = geteuid() setuid(r0) getuid() mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000003080), 0x0, 0x0) 00:00:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x25, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000001c0)=0x4) rename(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x7ffe) poll(&(0x7f00000000c0)=[{}, {r0, 0xc}], 0x2, 0x75f) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) 00:00:47 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x6, 0x5, 0x4a10, 0x40, 0x40}, &(0x7f0000000300)=0x14) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xfffffffffffffff7}, &(0x7f0000000380)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x5022, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="ca20662db9848533c35b1360b90b92984f56792af28b51b358ca1f2e9f2ab6118f76c0a726764556d00614d8ec34bc32fad580f24de0019e60db3dc9877061bbbb38b38efa99623d4c8e47ffb23c28625c650a29347f71666c34937adfe6c5a263ac1bf5897223500eb1aec0", 0x6c}], 0x1, &(0x7f0000000440)=[@dstaddrv6={0x1c}, @init={0x14, 0x84, 0x1, {0x3f, 0x4, 0x7, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x4000, 0x80000000, 0x5, r1}}, @authinfo={0x10, 0x84, 0x8, {0xc0d}}, @dstaddrv6={0x1c}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x1ff, 0x1020, 0x0, 0x9, 0x313a, 0x7ff, 0xed, r2}}, @init={0x14, 0x84, 0x1, {0xd61, 0x0, 0x8, 0x800}}], 0xc8, 0x101}, 0x10c) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendmsg(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="b7", 0x1}], 0x1, 0x0}, 0x0) 00:00:47 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) sendfile(r0, r1, &(0x7f0000000180), 0xfffffffffffff801) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r2}, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:47 executing program 2: shmget(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82010400000000000000"], 0x3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00b10235f8a51d58a900000012e11a43"], 0x2) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x4, 0x2210, 0x6, 0x2, 0x101, 0x3, 0x0, r1}, &(0x7f0000000140)=0x20) 00:00:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x4000000000000) ftruncate(r0, 0x385e) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmget(0x3, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x4, 0x9}, 0x590) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r2, 0x0) shmget$private(0x0, 0x1000, 0x654, &(0x7f0000ffe000/0x1000)=nil) 00:00:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x44, &(0x7f00008e2fba)="958e3929", 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:47 executing program 2: r0 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') __getcwd(&(0x7f00000002c0)=""/164, 0xffffffffffffff0f) socket$inet_icmp(0x2, 0x2, 0x1) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x9) getgid() accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x30000000) getgid() getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xea, 0x7}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={r1, 0x0, 0xfff}, &(0x7f0000000180)=0xc) r2 = getpgid(0xffffffffffffffff) getpgid(r2) 00:00:47 executing program 1: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x200, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0xfffffffffffffeea, 0x20000, 0x0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000f25a0dbd445f9e3d457b4f10fc8a8babbe1feac2ee36a142b72819f102d90c49d0f37e0400c5785399f544c1ede8", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) unlink(&(0x7f0000001280)='./file0\x00') sendto$unix(r0, &(0x7f0000000240)="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", 0x1000, 0x100, &(0x7f0000001240)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:47 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) ftruncate(r1, 0x80000001) open$dir(&(0x7f0000000000)='./file0\x00', 0x4c, 0x41) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) read(r1, &(0x7f0000000040)=""/13, 0xfffffffffffffed5) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:47 executing program 2: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000000)="782fbaf4", 0x4, 0x20000, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:00:47 executing program 3: r0 = socket(0x2, 0x20000000, 0x40) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000080)=0x1) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f0000000100)=ANY=[], 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000)=0x815, 0x4) 00:00:47 executing program 1: r0 = semget(0xffffffffffffffff, 0x1, 0x0) socketpair(0x1c, 0x2, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) accept(r1, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) semget(0x3, 0x1, 0x8) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$GETZCNT(r0, 0x0, 0x5, 0x0) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000080)=0x9, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x2000, 0xc0, 0x7, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x8e78, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r1, 0x0, 0x9}, 0x8) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="1a000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x0, 0x0, r2}, 0x10) 00:00:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1203, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:47 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x16eb, 0x3f, 0x0, 0x3, 0x5, 0x5, 0x58db, 0x6, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) 00:00:48 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r2, 0x0, 0x0) r3 = dup2(r2, r1) fstat(r1, &(0x7f0000000280)) dup(r2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x5}, &(0x7f0000000140)=0x8) 00:00:48 executing program 3: r0 = semget$private(0x0, 0x4, 0x80) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000200)=0x1) __semctl$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) listen(0xffffffffffffffff, 0x5) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x0, @loopback, 0x80}}, 0x0, 0x4, 0x200, 0xffffffffffff7fff}, &(0x7f0000000300)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r2, 0x13a}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x2b9e, @empty, 0x2}}, r3, 0x3, 0x5, 0x4}, &(0x7f00000001c0)=0x8c) 00:00:48 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x2e4539cc}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x6, 0x10000, 0x8, 0x80000000, 0x7}, &(0x7f0000000140)=0x14) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x900, &(0x7f0000000000), 0x2) 00:00:48 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x20000) ftruncate(r0, 0x1) 00:00:48 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x10000, 0x20) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x80}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1ce, 0x0) 00:00:48 executing program 2: r0 = shmget(0x3, 0x2000, 0x200, &(0x7f0000b39000/0x2000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x9, r1, r2, r3, r4, 0x118, 0x9}, 0x9, 0x9, 0x1, 0x1, r5, r6, 0x8}) shmget$private(0x0, 0x3000, 0xfffffffffffffffe, &(0x7f0000b39000/0x3000)=nil) 00:00:48 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000040)=0x4) 00:00:48 executing program 1: setrlimit(0xd, &(0x7f0000000100)={0xc, 0x7}) setrlimit(0x6, &(0x7f0000000080)={0x7, 0x101}) r0 = socket(0x10, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setrlimit(0xf, &(0x7f00000000c0)={0x101, 0x3}) 00:00:48 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={0x0, 0x401}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="e200000031bb64d895cd5c925b1069adf31cbc38ad7c76abeda5820200000000000000665404e65e93a3b37e0a744a70dc4325b9e2cabf68d0198743a48ffd6a177762563afadb9a55829b3cba748dfcdf3c916bccf6dac26aa2e3c18cdfb312e70b5a1b7e2bbb5806f59b95ef00e6a8ee8c115e29d4fa05fd5f7313a1a5e40c0d14dd15133aa6f4c92edd3a052a264c1da8ea5f21c374cad984e1910a229e60f606bc01668ae9e79f43e59c6d9cc98299427ca9d4576529e8ee8dde64fe2141f9bba0cd46378de5748a1d3f1bd77ddf71137aee25decb4873029d1d997f9178af8df2416be9"], &(0x7f0000000500)=0xea) close(r2) close(r1) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000007000500050005000500080005000100ff070600"], &(0x7f0000000180)=0x18) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000240)=""/216, 0xd8}], 0x2, 0x12) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000540)={r3, 0x3}, &(0x7f0000000580)=0x8) 00:00:48 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() freebsd11_stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000500)=[0x0, 0xffffffffffffffff]) r4 = socket$unix(0x1, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open$dir(&(0x7f0000000540)='./file0/file0\x00', 0x200, 0x24) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff}) r8 = socket$inet_icmp(0x2, 0x2, 0x1) r9 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000005c0), 0x30000000) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = accept$unix(0xffffffffffffff9c, &(0x7f0000000680)=@abs, &(0x7f00000006c0)=0x8) r15 = socket$inet6_tcp(0x1c, 0x1, 0x0) r16 = socket$inet6(0x1c, 0x4, 0x3f) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000080)=@file={0x1, './file1\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000140)="0b62682913009f0173bdf029320fead6806432c7ccb459dfbfcc397a2d3ff7409d8b22c33a2fccf5525af20f9c8b8a79bf57d0e86dbf9d6b1f82e5ec5bc91a612ba2d0e3e9df19361f0e41ff01ed0320ff7b61d76c60ff466a9fd3bf2e156eb013af8e512a1e66d169df6195d6ce64a98f1b977f80fab8119e9ef50e59fbfafdf279c78d5f995b62d800b4f2577934c86451b99d02a15e4d2cf7d158213c069b5b1b48522f51c4d5068bd1ef7693583cb3f6952ceedd7b55f68421cfdf261b1da9ba588c9775fa298936abe110464ce0ee5ca6e03510883f", 0xd8}, {&(0x7f0000000240)="d2b3159df6ff45052acfc4c793b190d62799ae97adc68949623bbdbad7c2406ce86c5106e2f35264cbbe9f1cbc4d8d6574af217e4e425c8fe8aed174221a84abda91da23e00ba1741876ef1177a8e99763142895e522ce47869bd0fc2888ad6a5cbc8fa747b26dd346945a65209313685e1dddf3fcc87fa7b7427d83ccb52a828b6fdd3129d9e24521403c7986890e2ed12a468cd0064eaa69eb7fa0020d2353", 0xa0}, {&(0x7f0000000300)="0bf5155b117241eb9d9cd32a7ea9204107551871a583e5658ff6f8c8019b9a460645278e25b3a30000d160cd9db6642e51e3b06e56ee46f880a20f0bb6f83c933c439bd4b909f6c7615de600a7c02fd52dd71f0f45417437b8e0c5f6d27463aa89c98ac2b40b0a1efe161d03efc214add03dc4467c9310444fe5d2cd6853060ac1129bec6815aaaebf57f55cc0fe601bdff9245f3c26678b18b4c26cbadd390ed32adbd18fa8231825f25b1f715d113fe35a6402771e", 0xb6}, {&(0x7f00000003c0)="8c2d32da3b18db0df81e502e18dbefe44826969f064ec28e069830cd99e53a9b29d423d945ab25b6fe5e30a9bab7e27ef78aa654b59b5ab3b28d0ca912d59a1c3953c3895c1022862a5c2911e598b875f25c0033f07a1c2fca4ce5", 0x5b}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x38, 0xffff, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x20, 0xffff, 0x1, [r13, r14, r15, r16]}], 0x78, 0x81}, 0x5) 00:00:48 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chmod(&(0x7f0000000040)='./file1\x00', 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setuid(0xee01) mkdir(&(0x7f0000000100)='./file2\x00', 0x4) 00:00:48 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="d4000000ab25dbe2f755cf1a82997cd4a5bfe3159f03e1cbbfe0f1d333073b4dd5e067d870ebf87c3c32e4578ea1c60beb7888ac61d7d20929fc13783b5b32cb8c8cc288305a3aee4aa118a584486845495d472256239fba1b314481fa0cdfe4f85e759cf8290304d32977f05e432ab5c46fe4c7954c8a829e1562977b85034719a0d7b312587ba67d1ca69a953ba6b9d7121551e17a79bab1bd258a3c10c41debf67f6ce3672b52dadd5181d529892db69a2d356e9cb2010ca975584a3e757c8b08ca9f48bfe49f4e85467810f22c000000000000000000"], &(0x7f0000000440)=0xdc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xa7, "5486d97c2f855278346d23292e09923fbd975bca7be2d8b59ae416cae3ad49864286d8657cdab132568bf7e8aa28545780e5a12c471b8e52448531bc8a0562c4faf76b799399a62f80254e23aa9bd5296510e13378755fdf83f169ddcefc638353e9baf7a27b436616e02adedef49a2a7752d1dd1963745673b124744eaf4a4e156a0e2c8a663010a9f512d2de272741ea48ce6f7635abe2c6e93091ca166caac10417bb4de051"}, &(0x7f0000000140)=0xaf) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x800, 0x399, 0x8, 0x8, 0x7}, &(0x7f0000000240)=0xa0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000000000000"], 0x14}, 0x0) 00:00:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/101, 0x65}], 0x10000000000002d2, 0x0}, 0x0) select(0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) execve(0x0, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='}#,^\x00', 0x0, &(0x7f0000000180)='\x00', &(0x7f00000001c0)='(\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='(\x00']) 00:00:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8008, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000b000000000d09ce1d5cca800000000001e4147cf00005c16bb846e15bac3b4227fee3c027a9f146aa23992a2c02a8db2df550e31bb5c3abfb7d4f48b60ffd95b47df546e5ffbb907fcec415be09300f65fd66b04a84d7cdacd864eb4e4337629f8f274da23e3be196e14231a36594e1f92cd1d3ebfac7a8ce7347627b9b946b0b7020dfbc37b138c53b2c53cdf5f6358bdcea513cb6371450bffc618925ea3ab9613961e799b0159b7a9fcfeacac7be62e2e4b2ec9079d999742eacdfa9ce7835aec4a4cfd005c5c1ed055b0"], 0x98) 00:00:48 executing program 0: clock_nanosleep(0x0, 0x20000000, &(0x7f0000000100)={0x861}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x20b, 0x8, 0x80000000, 0x81, 0xffffffff, 0x8, 0xffff, {@in6={{0x1c, 0x3, 0x0, @loopback, 0x101}}, 0x0, 0x0, 0x9, 0x1, 0x4, 0x9}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000440)={r2, &(0x7f00000003c0)=[@in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x9, @loopback, 0x2}, @in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xed}]}, &(0x7f0000000480)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000240), &(0x7f0000000280)=0x10) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x9}, &(0x7f0000000200)=0x8) 00:00:48 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) poll(&(0x7f0000000080)=[{r0, 0x8}], 0x2000000000000189, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x32, "77ccdc47246a68fe3da0e76349c4f13e890b5d15895decb87d7132b3a7210e40ee7f3f6554fb85e4d182d7e9563f6ec4769c"}, &(0x7f00000000c0)=0x3a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r3, 0xa77b}, &(0x7f0000000140)=0x8) 00:00:48 executing program 3: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7fff}, {0x0, 0x8000f}}, 0x0) r0 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) setitimer(0x2, &(0x7f0000000040)={{0x80}, {0x100000000, 0x7}}, &(0x7f0000000080)) 00:00:48 executing program 0: munmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x1) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:48 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x7ac, 0x4) r1 = open(&(0x7f0000000200)='./file0\x00', 0x20402, 0xb) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000180)) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x1) poll(&(0x7f0000000100)=[{r0, 0x88e6697fab6e27b2}, {r0, 0x100}, {r0, 0x108}, {r0}, {r0, 0x4}, {r0, 0x40}], 0x6, 0x100000001) close(r0) write(r0, &(0x7f0000000040)="18d1bf593bb879f9f084803e099da9194376c51e8958259b64ff381b157d7735351f44e51ca7e449c15cfc0370b3b1b247fba4ec51e183d177cafd7b9150e6f462261a3aebbdf7802f4efd268d2350e22b6a953783a7c1d63f0f6a0f6ecd4f234ebb79634ee0bfeb810dd2a6244d34c98cc392464fd02b766b89f84ab41b4478ef8c1e8803b7871b92eb5c583ad10b7992b50808b1643f5fb46b73fcaefea6ad08a697d597e698ae", 0xa8) 00:00:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1, 0x5, [0x6, 0x8163, 0x100000001, 0xaa3b, 0x68]}, &(0x7f0000000080)=0x12) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x1f}, &(0x7f0000000100)=0x8) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x2, 0xfffffffffffffffc, 0x4, 0x1ff}, 0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r5, 0x10001, 0x3, [0xff, 0xf5c, 0x6b1]}, &(0x7f0000000240)=0xe) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r6, 0x400, 0x1, [0x6ffb1e09]}, &(0x7f00000002c0)=0xa) poll(&(0x7f0000000300)=[{r2, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x8000}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000003c0)={r5, 0xa17, 0xfffffffffffffff8, 0x5, 0x4, 0x401}, &(0x7f0000000400)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000440)={0x7, {{0x2, 0x1, @loopback}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000500)=0x6, 0x4) getsockname(r0, &(0x7f0000000540)=@un=@abs, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000005c0)={r7, 0xffffffffffffff7f, 0x1, [0x80]}, 0xa) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000600)={r6, 0x1, 0x10001, 0xffffffff, 0xfffffffffffffeff, 0xfcb0}, 0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000640)={r7, 0x8}, 0x8) r8 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_mreqsrc(r8, 0x0, 0x46, &(0x7f0000000680)={@remote={0xac, 0x14, 0x0}, @loopback, @multicast1}, 0xc) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000006c0)="e125b783eba8acca43212de3fb68ea82a633e4717cff7439a3d677d6f89d48929e47a63b956f8cb2573e9c4b86ce43b826af0e8929b05e06cc8a3e21dceba09ae703f0a76282226b695135337d2663c09eaacb432c85e8f8186a8e300de972c1338a807aee5dbf503acdea635b34b710e43afafe9936963079b48d445d625849d802e5564af1eb30648659dd30e2f2568a94c5eedd0eb84903faa9b731c780db07345ca35e2498e4481b3fccead28e4eecbedde2d921c67c442a0ea1dc19da9d8e8c5fca156ce11fc93d3b25", 0xcc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x10, &(0x7f00000007c0)=0x7fffffff, 0x4) rmdir(&(0x7f0000000800)='./file0\x00') getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000840)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000880)=0xc) setsockopt$inet_mreqn(r8, 0x0, 0x9, &(0x7f00000008c0)={@loopback, @empty, r9}, 0xc) connect$inet(r8, &(0x7f0000000900)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f0000000940)=""/26, &(0x7f0000000980)=0x1a) setsockopt$inet_mreqn(r8, 0x0, 0xc, &(0x7f00000009c0)={@multicast2, @multicast1, r9}, 0xc) r10 = msgget$private(0x0, 0x500) msgrcv(r10, &(0x7f0000000a00)={0x0, ""/147}, 0x9b, 0x3, 0x1800) 00:00:49 executing program 1: r0 = socket(0x11, 0x3, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x4, 0x100000000, 0x6, 0x10001}, 0x8) sendto$unix(r0, &(0x7f0000000500)="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", 0x194, 0x80, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x4b) 00:00:49 executing program 0: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(0x0, &(0x7f00000030c0)=0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) r2 = shmget$private(0x0, 0x2000, 0x21, &(0x7f0000005000/0x2000)=nil) freebsd11_fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8, 0x20000000) sendto$unix(r4, &(0x7f00000003c0)="9f23e1d30ba6ff19a9fe867671931fb491385b2f088c6e4efa9900b3659aaeef01159efc3ebef85480c7c48492844972a43f349d9930a6e622f580e8d04ae79b6bbce4f23a244fe2cf6323e3bd211b704506c2c8e313a587087097633fbec420cb55d84270841c4acbd22feab65a60bf0245cc69c0c5ccf2a027a33c3a5785fcdbd07cb050e9c675025baa1106405a56b90aee1304c07f6b90434f7010f00265218eac9192226241669b124c2700579081fa0d90f2130a5d780ca63334eccd67bf84b5b2e6837d23598b7913cc20cd53c05771b11b6651afe966bca17ebbe2427ca4bf70d8d7447341d3353047fcb253d5036443c76f75672f", 0xf9, 0x10d, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0xa) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = fcntl$getown(r4, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x2, r0, r3, r0, r5, 0x110, 0x1}, 0x7, 0x9, 0x1f, 0x6, r6, r7, 0x5}) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0xffe, 0x4) mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) r8 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x20000, 0x2) nanosleep(&(0x7f0000000240)={0x28000000}, 0x0) mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r1 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0/file1/file0\x00', &(0x7f00000005c0)={{0x80, 0x1f}, {0x2, 0x9}}) getgid() rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept4(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x10000000) listen(r1, 0xff) link(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='./file0/file0\x00') getresgid(&(0x7f00000004c0), &(0x7f0000000440), &(0x7f0000000200)) freebsd11_fstat(r0, &(0x7f00000002c0)) sync() r2 = dup(r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) close(r3) freebsd11_mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000480), 0x0) 00:00:49 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, &(0x7f0000000240)) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:49 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) dup(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x63, 0x0, &(0x7f0000000000)) 00:00:49 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0xf, 0x2, 0xa7, 0xffffffff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr=0x6}}, r1, 0xb36b, 0x5, 0x4, 0x7, 0x7b}, &(0x7f0000000140)=0xa0) r2 = socket(0x2, 0x5, 0x0) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r2, 0xc, &(0x7f0000000180)={0x0, 0x4, 0xed, 0x4, r3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000280)={r4, 0x200, 0xf, 0x8001, 0x6}, &(0x7f00000002c0)=0xffffffffffffffae) 00:00:49 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) fchmod(r0, 0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x101}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x9837}, &(0x7f0000000100)=0x8) 00:00:49 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3f) freebsd11_getdents(r1, &(0x7f0000000040)=""/138, 0x8a) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000004c0)=0xffffffffffffff4d, 0x2000010000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000640)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={r5, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f0000000540)=0xe) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r9 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000009c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37547fd5082c9f36574b46159baeeebbb327250c0c0aa927101e45b02df1735e4e2070161e70a744c9c4b3ea2378cb6c401c32aa1cf22197a2dddc451e0b383f396c158c78803779da90a5e78dfc1b105a083ba4614a0c72b44c0781a1e0e25524ae64d9bd76563c304976d9bf411d91a3f2208ff6ed5ac43f6671bf4ec68c604b6596421818214c38152bf2246aa457471d9c97d38067d51438815f93ab9e3e750cc04e445faa4b7b0aeb2276", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r10, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000ac0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc8713ed7c0e2c96c8a20bbf11db95610ada7e000000800000000076df46c7e5578e05b160bc0a814e5a015f83aeb0e34d6e94b3577bf5660e1e019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f0000000000000000009f7c41b7e56ad4f5579ded1e767b97e835f46d6fb31be819cec8e03ae6a5a8726ab08a619aa8551d0df381bda0b556507440ea2e6c345b16baae8596d723dab5000f4b9e6d747e21595d79954f1d9f173c4ab22237c0d4fa64c9ddd499678b355aa201cafb"], 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000400)=r6, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="0207f753047a7642c2b24d66240b2ddab88667e8e2742b845261bc0889cda6"], 0x0) open(&(0x7f0000000500)='./file1\x00', 0x20802, 0x82) 00:00:50 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0x80) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0xfb1b, 0x4) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 00:00:50 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) fchown(r0, r1, r2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) 00:00:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x300f) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x119) 00:00:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) fcntl$setflags(r1, 0x2, 0x1) r2 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000300)={0x4, {{0x2, 0x1}}}, 0x90) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r1, 0x5) r8 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000740)={{0xbf, r3, r4, r5, r6, 0x102, 0x1ffe0}, 0x5, 0x9, 0x37, 0x100, r7, r8, 0x7}) 00:00:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) exit(0x33400000000) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[r1, r2, r3]) 00:00:50 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x320) sendto$unix(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1a) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x4, 0x198) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={0x0, 0xda82}, &(0x7f0000000180)=0x8) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000200)=0x2, 0x4) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r2, r4, r5) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0xd12}, 0x8) sendto$unix(r1, &(0x7f0000000000)="fb1e1abc33ae35f3e11f85d5131c64326a7b4726cc05d4643ae4f7014b60d1bb2b3c30a291ab09c54fb1102cc245aeb9a9df2b9135b79a90e65d547454d8f819b03e8eef339c408270bdeb330be848eb250d59d1611843dc8ee96c10177e91bf145ca118ef34d15c8ec1913e2ddd5d83c11827e421ba1ea7a6612d8b6811e5ca537a8f723f9ad3912f174e95d88c0a5b219e38ffd40ea36a4c8402e409c810f167f8cb0dd14a72c88a0a523ce444d160", 0xb0, 0x18d, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xa) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) freebsd11_lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file1\x00', r1, r2) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:50 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82010400000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r1}, 0x8) 00:00:50 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) setrlimit(0x5, &(0x7f0000000040)={0x0, 0x2}) listen(r0, 0x0) 00:00:50 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x314, &(0x7f0000000100)=[r0, r0, r0, r0, r0, r0, r0, r0]) setresgid(0x0, 0x0, 0x0) setresgid(0xffffffffffffffff, 0x0, 0x0) 00:00:50 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x2) flock(r0, 0x40000003) flock(r0, 0x3) syz_emit_ethernet(0xb5, &(0x7f0000000080)="26af9d00b5c0bd851f4b6dccbf8408271c22dec5123120b3e8ce26c7c8ceea9a02a3fea7b739070b391f0df807c054cfe9579123e037aab914846df93ca498cb7384c3fa5578223847eca1a908b8ee7d575bb109c90ee39b8ec9223487b7454109c9a90ea98c73809856df5aecb0b471b8b85c0e41e55e9a06a9d120e2308acd6218426fb72f29d52258439b48db9b257f5426d56e482170a4bd96e80749f2de874a5d2d684efd789ec10ba47935bbd81674d1043d") close(r1) 00:00:50 executing program 2: clock_gettime(0xd, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x100000001, 0x4) 00:00:50 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) fdatasync(r5) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140)={'accf_data\x00', "9a06e467850dfad7ef461cfaa3f2460ae7fb0c242b9f718a6a74b22cd56f74378dca6bce787e095ffd27de642356fcf39a40f2c1060792f88f85a6b0b3ef290f94584bf30190981789434126b3d25c1ae4d3cb3c2b420e817ca1950182a4bf772d286be250276936dcb06ccd6667b60cd8f21f903aaca1e50b4abd1c3363f5cd6035b84e4ca6737a500aa8a48dc265c73272890079583f2f70b2f8453fb8a8f47531f75014f416dc36fae9f5f7d5a56a1216869bf0709790a87dd6cbefb0dca320251812cfd32c1180cd923958b92f761f519cc89c8604e72dba2403d11d163af0139587ce41b9bb33c65b273ded5346"}, 0x100) fcntl$setstatus(r4, 0x4, 0x10044) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x0) 00:00:50 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000003c0)='./file0\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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/file0\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') symlinkat(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r0, &(0x7f0000000400)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000580)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000006c0)=[{&(0x7f00000005c0)="39a8af8ee99fde335a243f72407a31b1dbaf2df949787d224de528b7788cef5d6d4438d9d13dcc33e2d6d46766bdf9930159997898b39a0a015b1c6bbb1618e161f834be3fdd11c0c12ffbf48d8d98ece45a8f339e36c692b6069f1e737c309434debd5e9577bf107803ccbb3d7d298e25923cbc2a41d63bf6af6de6624c7149c3e6d4416983a8d62284817909923720707720404af656493139d3c1f7b62ee51773981f0aba0500f7", 0xa9}, {&(0x7f0000000680)="d105e60d4202b7b4522fad605acdb84a024374e1ba18c5a612c60ca53f", 0x1d}], 0x2, 0x0, 0x0, 0x1}, 0x81) accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x0) renameat(r0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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/file0\x00') mkdir(&(0x7f0000000480)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) 00:00:50 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000000100), 0x4) 00:00:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/145, 0x91) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) r1 = dup(r0) pwritev(r1, &(0x7f00000019c0)=[{&(0x7f00000003c0)="25883993ae1efb1fbb12474a3bfec1b0b7fb7b6e208faddbdf4e158fa2eb85e755566460aae0b91a3691e68c22a260fded098b6c92234ac98f84611dc0f8c0de31d87935e338612bff045c6e3bce8b77b8c47bd9d85f18ade796171745af58377d18c27e9aae6e09c6a14e50de654fe9f1a16ca31670a4887a3ad9f18761a87e00", 0x81}, {&(0x7f0000000240)="423b47d5e56bd4c57f5af56e9edb4874889533e66458ad6a272d9476f19f73d8fc9a", 0x22}, {&(0x7f00000004c0)="8bfd4795c98a9daeb50057e939fa954cf096258bcc8a4c16678b03a99ebf164de63a38a42d3827aeff93ce978c85d28cf81c50d32538963a1c73b129fad9dd7b8cb0bceb0d238152ae1c6f293d5e2f8a0a6e3b6ad00421a4ff48c992d9c30fd85814acca2a54f07bc97a7f9d95190844e6", 0x71}, {&(0x7f0000000540)="a57273dd8c6aefa6ae5a19aa57cd1eee9f13644b79ac60544521acdc3c997884b12706ada1f8b57c267b96bc9114fa35493b0205e5aad64fc70b2c682a476af0b77021783a683a510587839037bd814d225fc504e37f798b72a08d9a004ef035eab00d062404627176a55cd7c6e04d6bd76b51228e6d9ee975add0d55ec314f5ef0dedb4dd93f068fec72a36784dc3475e277d6ce87518420fb159c062fc95d83e4761699d66ddfb095f12a71cc4c2370b991d856e20bb79c9f05bdeea6c3f20d2e75d2b801ca909879f1a5a5b39d60c06eb93bd78", 0xd5}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="dfd0a46c5c3a4ff93053a0885299485bf29dcced250e86a0c897a76727e3ab326b371f772297b371e7537a58c58385d795090d82dc7c286be8a68982c4308cd89615d12f38a855bb58444cae14945167203d42a868767b7b125f1214b2a348c691ff8f0fa5ca2ecd105c0b214201c906b921796015b666adcf14671023cbdc31d3d8e25c9266911730c2bf375047f1ad8957e41fd911d0a6ce8ee35873ecb73ef296ab69298289f8757816300d6c1e5b5e14f0c36d2c3851cefaedf1fa6fc61a2501a958ff021243552263295b19806d9c5416c9c821941cce89", 0xda}, {&(0x7f0000000280)="0eb15536", 0x4}, {&(0x7f00000018c0)="79e832e33854111b9b8f04d6b45b47d64b1f28a6ac168872ae3769b0b8cdf8183cd3528cfa1ba2807daf623249850ecde48192995eb5f6a28723a5f65beb8a24c410a3126ca8ae04ac6dbde195b07eae4a5dfcaf9f4046b3fd4e3f49b79fed174556b6186d2fe9665f714cb4cf8594592f7f7f270e1313e5e63870a0d0dc169214756f304a7ebcca073ada8a7f05b6cf0dc706029fa4bfe75745f347bc9f749c65139a60dbaec7c1709fac3dfa235b39f3325f99d9dda34aeb2101dffc3ce1d229bcc531aa1a2aee730f486cf2141ffa290f2d", 0xd3}, {&(0x7f0000000640)="24d7d86089b8b5c6", 0x8}], 0x9, 0x0) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000300)=""/173) bind$inet6(r1, &(0x7f0000000680)={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000700)="0c17ce82e0809dda460bdfaff2fce11d8d7463f66b0f203b171073e63608d6b59aab12cd588db1fc6831c3053356848b5cec9af0a29d00ef533fc5558c31717fc8042e50a72aedf4", 0x48}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:50 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 00:00:50 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000200) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x8, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x37b) 00:00:50 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x280, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:00:50 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000240), &(0x7f0000000200)=0x0) getgroups(0x1, &(0x7f0000000100)=[0x0]) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) socket$inet6(0x1c, 0x30000005, 0xfd) recvfrom$inet6(r0, &(0x7f0000000140)=""/96, 0x60, 0x40, &(0x7f00000001c0)={0x1c, 0x0, 0x8001, @loopback, 0x7fff}, 0x1c) 00:00:50 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) fsync(r2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) 00:00:50 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x480, 0x40) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') sync() unlink(&(0x7f00000000c0)='./file0\x00') r1 = semget$private(0x0, 0x1, 0x1) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000400)={{0xffff, r2, r3, r4, r5, 0x101, 0x8d5e}, 0xe0, 0x5, 0x25e}) r6 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x8000, 0x100) setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f00000004c0)=0x8001, 0x4) fstat(r6, &(0x7f0000000500)) setsockopt$inet_tcp_int(r6, 0x6, 0x4, &(0x7f0000000600)=0x1, 0x4) r7 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x24) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000680)={0x3, [0x7, 0x0, 0x1f]}, &(0x7f00000006c0)=0xa) mlockall(0x2) freebsd11_mknod(&(0x7f0000000700)='./file0\x00', 0x80, 0xc2) r8 = open(&(0x7f0000000740)='./file0\x00', 0x1002c1, 0x20) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000780)=[0x9]) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x102, &(0x7f00000007c0)={0x0, 0x6d, "40a70c047d443982694971425c5e13dd57d3a10e11d1d0fb28544f56e350fd691585fdecdf08c0cd4c9d8da694b09341d7712619d666725123882425ef4fc8c18f4d45ad82e076f693516b9402f6404cc7376371d82f9dcdfad3aa26d5273fe167a7cfa6ecb2f0cc8ffd3eb047"}, &(0x7f0000000840)=0x75) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000880)={@in6={{0x1c, 0x0, 0x1, @empty, 0x2}}, r9, 0x8001, 0x49b, 0xae02}, 0x8c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000940)=0xffff, 0x4) fdatasync(r0) shutdown(r8, 0x1) sendmsg$unix(r0, &(0x7f0000000b80)={&(0x7f0000000980)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000b00)=[{&(0x7f00000009c0)="0e8805ff04a476b31638479074cf22d46b5ca029b84b3939d117b321e41ad01c8e7844f11f6736cf6fbcbb17fc6482d56d45c6e75e40c617f326ea3e44c474c1853e2a4a4dd4c4bd5e487a12a82d0af7578974a85046edf7cc3c3faf62422aec369524bf1ddfb9fa380c1e2b6e0f4d93a5511c91353aa1cfed", 0x79}, {&(0x7f0000000a40)="225273e039262daba8ec68164547a71ed68815879ab09234d5e9ae3063fff96d5f0a01f3c52f9b1eba61a9bab3a0fd2d2b2600f08dc78bbbc43980def703496a35babbd7b9018c12ecab66578ba185b31bf6c8707395d5f09d743d3034e984b207f35cfcb9f3c5bab196df55d55eca543bee049fe41923deb22dedc7aac4598d1cd36cdbfd0e5890f260c8b7c7b30cd55c1a6b21c2b2c1dd90c0d45345d10e21fcf6f4e799c33ade3a3b75a012737ff6fb144162ddda64536616", 0xba}], 0x2, &(0x7f0000000b40)=[@rights={0x28, 0xffff, 0x1, [r8, r8, r0, r0, r0]}], 0x28, 0xc}, 0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000bc0)={r9, 0x101}, 0x8) r10 = msgget$private(0x0, 0x104) msgctl$IPC_STAT(r10, 0x2, &(0x7f0000000c00)=""/249) sendmsg$unix(r6, &(0x7f0000001040)={&(0x7f0000000d00)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000d40)="b40f780f6c1879d44156cb73e858c6663dacef8a5dd20f02f7e17d289016768ab36bc48407cd7c85aade1ac8fc9249e01a62785ffd8ae0afc77402e4b758bdb84357d0146bd1829f7e87a8474024341c659de94e64da2980859f7b7ad06c46b4bf0f90a3f97dc5e875a05603f8eeef5f80555be46c3ba8179066d38fec65e07a884334dd470b6bb21762001f482673641eb6c00aa5f74dde5da3d84ae0cc0839862c10a1ce8659", 0xa7}, {&(0x7f0000000e00)="ca4bf7fd2329fbde6241e542aa7d93e0ba0b65b8c807529c590dc58d2603123e053857dab40af48402f6ec11bbd5554faed39079dc36ba45ab0de90e584f5207728c050190f1db2f490ff9b2bde3cc24c3b0775e3d7910e18c7f113db743fd682b11d44ddfa34f055666063855b884a498f65f1eeeea255b8ca98595df2d2e65f0cbbb3567921ce9a56654f42d7c40cd308ea835b9768cc34fe07543d188ce9dfd186b52084fed18417f44ced07b0dde91aa3a0553cf3b1fff9309177b27adb0c67c6b5d33d27083491181f1810f52", 0xcf}, {&(0x7f0000000f00)="dbb2ef7b716c00c23cf7dc2dcbac5d9cff60", 0x12}, {&(0x7f0000000f40)="25b8710e7cf5ef641f565d1c011a381fcf4da0607b5618339891dde9c4e62b173859fe69784bb245e3a23726f40c7bbaee3e2bf9acf5b653effa262c286b89e4e25d2e610b5f35250e34fa20f09deee82ebf7896fe843acc5163ef366e54418a205b6a86560a210156e4", 0x6a}], 0x4, &(0x7f0000001000)=[@rights={0x18, 0xffff, 0x1, [r7]}], 0x18, 0x80}, 0x80) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xc, &(0x7f00000002c0), 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x10000, 0x3, 0x2, 0x0, 0x80}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x350}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x3ff}, 0x8) 00:00:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:00:50 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$dupfd(r0, 0x0, r0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) r2 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r5 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) r11 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000300), 0x0, &(0x7f0000000900)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0xf8, 0x20004}, 0x20085) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r1, 0x77ff, 0x3, 0x4, 0x4000000000a062}, &(0x7f0000000340)=0xf099899) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000010000002fa0d77200000000910c0800"], 0x0) 00:00:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4000000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000040)=0xb48, 0x0) 00:00:50 executing program 1: mprotect(&(0x7f0000716000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x34d) 00:00:50 executing program 1: r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1, 0x7, 0x1000}, {0x2, 0x4bf, 0x1800}, {0x0, 0x4, 0x1800}], 0x3) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x1fffd, 0xfd) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x975e, 0xf, 0xe66e, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0xfff, @loopback, 0x453d}}, r2, 0x50000, 0x4, 0xfa35}, 0x8c) 00:00:50 executing program 2: r0 = getgid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getuid() fchown(r1, r3, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x4, @loopback, 0x9}}, r6}, 0x84) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() fcntl$lock(r2, 0x0, &(0x7f0000000280)={0x3, 0x2, 0x2, 0x28, r10}) chown(&(0x7f00000002c0)='./file0/file0\x00', r8, r9) flock(r2, 0x4) setresuid(r8, r8, r3) getsockname$unix(r2, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002) fdatasync(r7) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000001440)={r4, &(0x7f0000001380)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0xfffffffffffffc00, @loopback, 0x80}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x10000, @empty, 0x7}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffd}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xffffffffffff7cc2, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000001480)=0x10) fchown(r2, r8, r0) wait4(r10, &(0x7f00000014c0), 0x12, &(0x7f0000001500)) freebsd11_getdents(r1, &(0x7f00000015c0)=""/113, 0x71) r11 = getgid() getgroups(0x3, &(0x7f0000001640)=[r9, r0, r11]) freebsd11_stat(&(0x7f0000001680)='./file0/file0\x00', &(0x7f00000016c0)) chdir(&(0x7f0000001740)='./file0\x00') r12 = open(&(0x7f0000001780)='./file0/file0\x00', 0x20000, 0xd787432dc9891351) sendto(r7, &(0x7f00000017c0)="5c74b6bb2c96c404651d6ba087dd5841b9be7199b3f5f897ba4ae651d1f86d2cd8ef0d88b6e74a1993e3f8c0ee03c8fce66a516363f1d5b3de9b21a0d73c9d0dab4e8f0c417a1a2afc38f9030de677e368cb1c5c0532eaa5a52784e36c316a", 0x5f, 0x20000, &(0x7f0000001840)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r12, 0x84, 0xe, &(0x7f0000001880)={r5, 0x4}, 0x8) readlinkat(r12, &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)=""/24, 0x18) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000001940)=0xfff, 0x4) 00:00:50 executing program 1: munmap(&(0x7f0000ae0000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 00:00:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x11, &(0x7f0000000540)) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:50 executing program 3: r0 = socket(0x20000000000002, 0x8000000001, 0xfffffffffffffffe) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0xfffffffffffffe01) sendto$unix(r0, &(0x7f0000000140)="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", 0x58d, 0x0, 0x0, 0x0) 00:00:50 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="9b84a7d70468e474c418bb304e323d2dfa68cb710b2fbac5286c05822bfab1e64e414e3d49c2b5cc2fe5ed7626b56acfb098f1eb92ec08d32ff3454649d7f8f7948dfa7404d0e39a5d450b7ab8f81dfc1b8c5e9a1fcd2dc941411da575419fe6fc68fd0d06574eb97ef1120b295108b8a19cd520589fd69b27c9f6b1a98d7e2a7ebf7d01e92984b85d44fd3eb36aadadc24e1591c4f9d1d70fa243cf90337ac37f4787c30d19858ace212fbc2296ee834a7d3acc748af3499ae1c7fc107a6f838408a26bbf", 0xc5}, {&(0x7f0000000340)="2ba23c9253b49403c8cfb3e638d352a659bd4d98958a9df8389e914265e7d0b515c5f1c9f7e0f3796b32110c313cefd798a22b01cb1473ea9118517811c2b54491b444be697ad4570bf16dddef2293faac881e7e474f42ab1d731aa09fb222bf33f62b86fc3ee54b4f8d5af99955794bd75853adc3adceee29017f051a9061331848c42e81816d7c0e7ab63310699b4898abc719f5347b2789", 0x99}, {&(0x7f0000000480)="c865e45b17806faf2b4abb92559661ba6c6c7ffb513c9424de02a382bba109669c8349340140e368b9d566d5bd60a7653e1e32d5975cbc282b20dd0552e6e1206faec5d0242c49e7715ec48fb83d61c6d04753a8cc5e3da23330fc84059b9bbaa37da9a4c424dda3b3bf8dd2cdb48148a666ef1a155a03fce4ee9b2f28de2340b74ea6fd0dfb82d3b5bc0a85854640850f7ea875efe18268611d0e709aff88ccb2db7655477c800ddf70afb6", 0xac}], 0x3, 0x6d998) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x6}, 0x8) 00:00:50 executing program 1: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5) shmget(0x2, 0x2000, 0x10, &(0x7f0000c30000/0x2000)=nil) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:00:50 executing program 2: r0 = socket(0x3, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x7f}, 0x8) connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) 00:00:50 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xe0, 0x4) r1 = socket(0x16, 0x3, 0x9) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3a1) 00:00:50 executing program 3: clock_getres(0x8000000000008, &(0x7f00000000c0)) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/147) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x92) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x1) 00:00:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:50 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2, @rand_addr=0x1}, 0x10) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="66dc51c7c9fd457c8a28bf6cd66829f7571df29d5716bdbd0877ec6089215ef49bbf6cb5b0e81f", 0x27}, {&(0x7f00000000c0)="01b652bb9bf5de6060", 0x9}, {&(0x7f0000000100)="4b33627590548492db832b0dc71d039baadc300ad3a3", 0x16}, {&(0x7f0000000140)="2238aee13fb3bad949d1531aad8d9c53a457782746862c40b2ccfa62b7d5ac3622b98f1aa2d67421491cf991b18100ee9c78071142d1bf291044c0f7b54a671d1f01d29adf6a66f43be99d21dbbbf4597919d16ebad6873032e90b914bb56b712b1f4d5e1299b666929c5d7e3e6fe8398926b5a050cb12072f8089cd", 0x7c}], 0x4) 00:00:50 executing program 3: setreuid(0x0, 0xee00) semget(0x0, 0x0, 0x0) r0 = semget(0x1, 0x3, 0x100) __semctl$GETVAL(r0, 0x800000000000001, 0x5, 0x0) 00:00:50 executing program 2: getrusage(0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x20, 0x20, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) 00:00:51 executing program 3: freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() setreuid(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) fcntl$dupfd(r2, 0x0, r2) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$unix(r3, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) 00:00:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x102) getpeername$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00b9f6000000000000000000000000000000000000000000000000000000000000000000000000001401000000000000000000000000000000000000000000000000000000d5020000000000000000000000000000000000000000001bc4214e24a6698d00000000000000000000000033ed770bac174f199de05134f06086db57733efaf55e4251ea8734dc69328664343e10b3e88d03748697782b0000"], &(0x7f00000003c0)=0x2c8) 00:00:51 executing program 2: msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x5, 0x8}, {0x5, 0xfffffffffffffff8, 0x80000001803}], 0x2) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:51 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040), 0x14) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x8e, "aa61a3037739ea6183cb475da048f6cf3155f4a39a0ec46cbf49210ed9c51e4313cfbd838758fc40b72ee419578467a5897ecd4f25297eb382256a1abbfe23145b6779eb4ec82d13eba9a343998d6439903a4c9b38edd31b003e511eae1d41fed837c3a5ace8baf2104674e4df21988bd1bcba38c8c3706ea6dd4c26775cc8eaea17e451e9228d976ebc93fbf547"}, 0x0) 00:00:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80, 0x4) socket$inet(0x2, 0x4, 0x2) 00:00:51 executing program 1: r0 = msgget$private(0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x80000001, 0x1db, 0x1900, 0x10000, 0x0, 0x7, 0xffffffffffff521d, 0x7, r2}, 0x20) msgsnd(r0, &(0x7f0000000000)={0x10000000000000, "ee0b8b2645650b272032155be66c2e4698f71173132be94c0c510052"}, 0x24, 0x800) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r3) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) getsockname(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:00:51 executing program 2: r0 = msgget$private(0x0, 0x482) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xd4, 0x1, 0x1000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x6) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8300, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xe7e1, 0x6, 0x10000, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r4, 0x0, 0x0, 0x6, 0x300}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=']^:v\'\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000640)=[&(0x7f0000000600)='.@\x00']) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000680)={r5, 0x28}, 0x8) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getgid() setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000740)={0x1ff, 0x4000, 0x24, 0x3, r5}, 0x10) r6 = socket$inet(0x2, 0x2, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000780)={0x9d}, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000009c0)={r5, 0x5}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000007c0)={r5, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000800)={r4, 0x3}, &(0x7f0000000840)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000880)=r3, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000940)={r5, &(0x7f00000008c0)=[@in6={0x1c, 0x2, 0x5c, @loopback, 0x2}, @in6={0x1c, 0x2, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000980)=0x10) 00:00:51 executing program 0: r0 = socket$inet(0x2, 0x10000000, 0x4) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0xfffffffffffffe01, 0x4) nanosleep(&(0x7f0000000080)={0xfffffffffffffffc, 0x200}, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) ppoll(0x0, 0x3af, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) 00:00:51 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100000, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x9, 0x2, [0x0, 0x1f]}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x1, 0xef, 0x80, 0x7fffffff, 0x1, 0x5}, &(0x7f0000000580)=0xa0) fchdir(r0) setitimer(0x0, &(0x7f0000000300)={{}, {0xffffff3f00000000}}, 0x0) r3 = socket$inet_sctp(0x2, 0x1ffffffff5ffff, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000040000a715c731516d294600000000005032cea896f1fb1c60c5180f9441d8f275c7383b06242eadbf6ced820daae15aa67cbd35186ad05ced2c3e40c35c87945ff3db6a0e110fc463595e866e9cfec22eab746f40c8d1a07e5fdef9b742f1431a605f93d55beb8d60628259d7b7946238818c3390d7820410f8b895454b5c1a329bffb072c33675df33937d39a703e7faba63f630fe80582bd39727a64084e685b7343b80d782e26507373ffbdb4adf0791bee8fa9d18813244af48279928769f11d562e76e2b929c0e6f6873510ead500a3602f138a0dd12c9ce85104f080e6425f5f9de2dfc31368bfb7939c1ef9577d9073ec232086fbd31fd6cea43b9948eaa58c4082921621948ee9936fcc6465c5b7aa5541325bd8267081431e44f162c8f56186c2c66aa0a0433abe0786ced32452db1999e4af035912c3cf2295160fb1bf66c072342e423d265b61fdc27939d9d7a9e4b933e1e9efb6b43148bf073f510873a849f70e9234a961f9375bb587599e5c15d506df85647"], &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000180)=0x1, 0x4) 00:00:51 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004000f3ffff7ffe01af140104d24f1fa531a6bb542a46"], 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) dup(r0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c4be41f0d19df4074ea7d50ce9a28e1b132c6e77304e4be5a64badf7c58c5f923ba9aeaff8ee2f31aa98dae09cfbd5c1de1e34c5562d9f4e63fc747d4cbc344d5d3ce72f22df6649db3b58e61eb37b4eefd412040cdd0c83d33b51d24b29f4a410a64917b10ea020bcafba33df403282cbf878a02f9cbe5ad6910bfa0f63137ad85564e2e9bc48c241a9ce", 0x8b}], 0x1, 0x0) fstat(r0, &(0x7f0000000280)) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/218, 0xda}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080), 0x251, 0x0) 00:00:51 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) shmget$private(0x0, 0x4000, 0x2cdbea6e3d43ca34, &(0x7f0000ff9000/0x4000)=nil) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1205, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x5, 0x4, [0x4, 0x0, 0x100000001, 0x1]}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) 00:00:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x6, 0x2, 0x1f}, 0x10) 00:00:51 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(r0, r1, 0x0, 0x3f00) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) ftruncate(r3, 0x841b) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000100)={0xffffffffffff7fff}, &(0x7f0000000200)=0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x25, &(0x7f0000000240)=""/144, &(0x7f0000000000)=0x90) read(r2, &(0x7f0000001140)=""/4096, 0x143) 00:00:51 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2788e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$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$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f00000006c0)='./file0\x00', 0x20000, 0xfc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:51 executing program 1: setrlimit(0x8, &(0x7f0000000040)) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x900, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) shmget(0x2, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c2, 0xfffffffffffffffd) poll(&(0x7f0000000000)=[{r0, 0x104}, {r0, 0x18}, {r0, 0x1}, {r0, 0x100}, {r0, 0x2}, {r0, 0x100}], 0x6, 0x7) write(r0, &(0x7f0000000040)='?', 0x1) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x3, 0x3ff, 0x1, 0x7, 0x7f, 0xfff, 0x1, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0xffff, 0x3, 0x1, 0x8, 0x7}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0xfffffffffffffff7, 0x7fff, 0x7}, 0x94) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xd}, 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x5d, 0x0, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)="d53687de7f13fbef4a458f679ae3b46dfe2768b4c570a32f1dc6eb72890ec570b733567ff42c77913cf2ae3282f12af4f4abf875a4b200e6bfbcbbc294dc1088b610e257de8c72fdbbef3186279d2e1af4fbbf9dd961b07dd31ca1ea5b45d893e44165e4b14ec43cd1da4c669449ad0c7dc8c2d124", 0x75}, {&(0x7f0000000380)="1a6f386435980efdaa98", 0xa}, {&(0x7f00000003c0)="eb37971007ca3ad2cb3d3577513bd445c9016fedef03de0a", 0x18}, {&(0x7f0000000400)="8943ee77f8db4a7c", 0x8}, {&(0x7f0000000440)="8cfd4b4ef72acab1fba5855d677d5774c7fa82e294a2f6d384aff78e5621b05f", 0x20}, {&(0x7f0000000480)="d4082342d7663bfe4c0bf3ceccfe1fc5b17451d1931592cabffec98781e9eab450f6bdbb0c3698d9889f73924b8b12855c", 0x31}, {&(0x7f00000004c0)="ff2871ee753233ffeb1ed487c5a696896dad3662cdacea1c6b2bdf49386323b91c2346b25a67e29a88d5a353dce6160da85194b7d1c759e58f7d04bc6c6b1ba13eb6cc6005cbfd4725c84c87393c7c5c6f85dbad966d96cc40e201c1da5ecb7bdb18cd715f6cae41a5b77459df3ae47c274f588ad664ba55fce3c3d0f357c17e8cbab9454b4c00d15dd5aefeba49c8abad4db3881a92fa68a90e4d174677371302af326f1cbc54f8346d5a3d1ba1a632942dc89a4b6d4f9678677cf61c7c8b2df40a37df9a1adefa378dd867f885f5b2746dd47460944b9c8cbd", 0xda}], 0x7, &(0x7f0000000640)=[{0x18, 0x0, 0x3, "87adec2e6c188b"}, {0x70, 0xffff, 0x3ff, "2592dd8b6f69a51ea2e84e4c0a486830995d270e01505e8a6d6c3c3fbc352767b57a6365a8cb50cb46d491b8e8d5b9fc1db5257e5e97ac8555a5a513b75da1c00cd75b36d7e96545398dab713cb83341626567438664cd0f8fc11a380aef"}, {0x18, 0x88, 0x600000000000000, "3aef99d7"}], 0xa0}, 0x100) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xffffffff00000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000740)={r3, 0x0, 0x3, 0x8, 0x100000000}, &(0x7f0000000780)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r3, 0x401, 0x4}, &(0x7f0000000240)=0xc) getsockopt$inet_buf(r0, 0x0, 0x59, &(0x7f0000000000)=""/226, &(0x7f0000000100)=0xe2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f00000007c0)={0xfffffffffffffff9, {{0x2, 0x0}}, {{0x2, 0x0}}}, 0x118) 00:00:51 executing program 0: r0 = socket(0x1e, 0x10000001, 0x400000000000005) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f00000001c0)={0x5, {{0x2, 0x2, @multicast1}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118) r1 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000003c0)={r2, 0x2}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x4}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000640)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000140)=0x66) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000440)=0x7, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r3, 0x418f, 0x1, [0x9]}, 0xa) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000140)={@rand_addr}, &(0x7f0000000180)=0x8) close(r0) poll(&(0x7f00000000c0)=[{r0, 0x20a0}, {r0, 0x200c}], 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x8}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r2, 0x0, 0x7, [0x5, 0x8, 0x200, 0xffffffffffffffc1, 0x0, 0x1, 0x5]}, &(0x7f0000000100)=0x16) pipe2(&(0x7f00000001c0), 0x4) 00:00:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000580)=ANY=[], 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:00:52 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000000), &(0x7f0000000080)=0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)={0x8000000000000365}, 0x8) 00:00:52 executing program 1: syz_emit_ethernet(0x10000002d, &(0x7f00000002c0)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x7, 0x1000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x2, 0x7, 0x9, 0x8, 0x9}, &(0x7f00000000c0)=0x14) 00:00:52 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="4900000089a0bd0c60a61b2de8922d42fed6067f2de71db53c4e26135386f6cf5d2b104b262cf308fff6a1a07f31de7769ffd0be4d73c62a4d1c69b393217740d9010000000000000018f8cb0000000000000000000000"], &(0x7f0000000080)=0x51) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xfff}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x9, 0x5, 0x0, 0x7fffffff}, 0x8) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="cd", 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4) ftruncate(r0, 0x80000000) 00:00:52 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x120400, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d8145122100000000000100b46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037547bacd4e4050c041d713d1478fb45692c3acd60ccb", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:52 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, &(0x7f0000000040)=0x1d4) 00:00:52 executing program 2: setsockopt(0xffffffffffffffff, 0x40000000000006, 0x2000, 0x0, 0x0) 00:00:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000075455019bf5d0000000000"], 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0x120000000000}, 0x8) 00:00:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) fchdir(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="1300000057d7c7dd9c9539b002d10000000000000007c9"], &(0x7f0000000140)=0x1b) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x9, 0x100000001}, &(0x7f00000000c0)=0x8) r3 = socket$inet6(0x1c, 0x10000003, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000500)={0x80000000}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000540)={@in6={{0x1c, 0x3, 0xa5e8, @loopback, 0xdf}}, r2, 0x7636, 0x100, 0x4}, &(0x7f0000000600)=0x8c) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000380)=""/168, 0xa8}], 0x3, &(0x7f0000000480)=""/51, 0x33}, 0x40083) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000640)=0x6, 0x4) socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) 00:00:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) fcntl$setstatus(r0, 0x4, 0x10000) ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:52 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000014f) 00:00:52 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/19}, &(0x7f0000000040)=0x15) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x2, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x10001) ftruncate(r2, 0x2a60) read(r2, &(0x7f0000000240)=""/175, 0x87b7a34a455e99) 00:00:52 executing program 3: r0 = socket(0x2, 0x20000005, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:00:52 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080), 0x17b) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, 0x0, 0x0, 0x4, 0x4, 0x4, 0x1ff, 0x4}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x7ff}, 0x8) 00:00:52 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000200)=""/249, 0xf9, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1002, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x58}, &(0x7f0000000400)=0xffffffffffffffb7) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x6, @empty, 0x7}}, r4}, 0x84) 00:00:52 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000040), 0xffffffffffffdd9, 0xfdff) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xffff, 0x5, [0x100, 0x7fffffff, 0x6, 0x9, 0x1]}, &(0x7f0000000080)=0x12) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x8, 0x0, 0xb7, 0x6, 0x9}, &(0x7f0000000100)=0x14) 00:00:52 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5f, &(0x7f0000000000)="8ff937d97c2c10758ade82869536ba14ef757ef2cca89320e371ac62038ebfc88b24634670361dd5694060fa13f80921724fa8a5fd23c1bffef97786f977138a2d9fedf55e880e6f7c7fe74310e671e90736a8e439ff1509db536b9baeb9339aa1a553392622332b7fa9e967bfb78cdb013ccd92aba5491d00885dd5008cb8523b0a5c2d7c4d82366753d61bf94c15309f99584d2ccaf2aa", 0x98) listen(r0, 0x200) 00:00:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setgroups(0x0, 0x0) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x52a}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x25, &(0x7f0000000000)={r1, 0x10000}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x2c2}}, r2, 0x100000000, 0x3a52, 0x8001}, 0x8c) getitimer(0x3e425f5665189a86, &(0x7f0000000040)) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x3}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x1fa}, 0x0) socket$inet(0x2, 0x5, 0x0) r3 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x1, 0x6, 0x5, r3}) 00:00:52 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f000012c000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) 00:00:52 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x3}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="7497c00134756834322f03a80e24eb760c4b68b8689d1add58bcf492d7b26783b0b1f293cb201abd0c1f5ff2935a673db74aed3dc4fb2fe1bce3339a589acad9a0fd78aa04aa0a2b47b1ac19d7b4ee2b1e78da760b2191f4f1a1c2dea7f5cfe8a3b19e99927ab2700c858ba8221271", 0x6f}, {&(0x7f0000000040)="983284adb884", 0x6}], 0x2, 0x0, 0x0, 0x20000}, 0x20008) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280), 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 00:00:52 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000000000)="82a126833ec9b65a0c59e192e1fdd25122790c0e63b250ee490754bd99b8a42ead8e4bca7aefbeff5ab64717c328868af9bff46c053a3796586d0789feca7386e9209f86be66009b1fc3b4d462329398026b269c6248c5cf93613536199a64dccbfbb264f766dff38337d93a4be6a1364451fbbaddea67adbf1b0299150b09cef4c8a6eca6d73817be99cead8167c6a5b3d5a310d8c8", 0x96, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)={0x0}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r0, 0x2, 0x3, [0x1, 0x9500000000, 0xfffffffffffffffd]}, &(0x7f0000000200)=0xe) getpeername$inet(r1, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000000c0)={@rand_addr=0x80000000, @rand_addr=0x8, 0x3, 0x1, [@loopback]}, 0x14) 00:00:52 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x6, 0x410, r0, 0x0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 00:00:52 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8000000e90, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) fchdir(r0) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) read(r1, &(0x7f0000000240)=""/175, 0x300f) 00:00:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200), 0x0) r1 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:53 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f00001e0000/0x4000)=nil, 0x4000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0xa00000000000000, 0x0, 0x2, 0x3f}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x93}, &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fdatasync(r2) 00:00:53 executing program 2: r0 = msgget(0x1, 0x8) msgsnd(r0, &(0x7f0000000000)={0x3, "c5689e8be7a513b93e88afcb85603c0cdf43269352d94f54eed9a79a94723d72c584384b026d202209e7df3456184d040d80a83ab603feadea440f5d34b75965be436b2452a2ba1f518dada7924c2a84"}, 0x58, 0x800) msgget(0x0, 0x95) msgctl$IPC_RMID(r0, 0x0) 00:00:53 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="be2ce29f368b035380eef866f369048522b1bb80b1f84793fe4b485d980c9cbde7987466a39421b0257a5eed0f315315c13180c50395"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000000)=0x6f) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x4, 0x0, 0x4}, 0x10) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x80) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000001c0)=0xfffffffffffffffd, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) 00:00:53 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0xfffffffffffffffe, 0x8b95) 00:00:53 executing program 1: rmdir(&(0x7f0000000280)='./file0/file0\x00') r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x8) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getpeername(r1, &(0x7f0000000140)=@un=@abs, &(0x7f00000002c0)) r2 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x5) r5 = semget$private(0x0, 0x6, 0x84) __semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000440)=""/144) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x0, 0x100000001, r4}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)) nanosleep(&(0x7f0000000500)={0x71bd6e09, 0x6}, &(0x7f0000000540)) 00:00:53 executing program 0: select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='](\x00', &(0x7f00000000c0)='[{{(\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00']) 00:00:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) getpgid(r3) 00:00:53 executing program 2: r0 = socket(0x402, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:00:53 executing program 3: madvise(&(0x7f0000a06000/0x3000)=nil, 0x3000, 0x100004) 00:00:53 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x30, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0x5f) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r3, 0x5) r4 = shmget(0x1, 0x4000, 0xc0, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) 00:00:53 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=""/150, 0x19c) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x7, 0x10, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:53 executing program 0: getrlimit(0xa, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, 0x0, &(0x7f0000000040)) r3 = fcntl$dupfd(r2, 0x0, r2) getsockname$inet6(r3, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) getsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) 00:00:53 executing program 1: select(0xffffffffffffffca, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x80000000, 0xfffffffffffffffe}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0xfffffeca) 00:00:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0, 0x2, 0x0, 0xfff}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x2, r2}, 0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xf, 0x43}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="000000000800000003002f54430030000700000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002da574716905f7c526707606fbf699064038c1a4ce366e6931ab20ada4ea62a637a9d07a7fb8a3ccab1b51977242bb5705f0765fdbc67a4b695ac294986d0c5768cb44dda95ec712ee", @ANYRES32=0x0, @ANYBLOB="0100000003000000b1330000040000000d080000"], &(0x7f0000000300)=0xb8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x9}, 0x8) 00:00:53 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x7, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f00000000c0)="3d7a0becaa65ac028ee9f60468c416ae93389b12ac40d71e773ea6f7c4cf96a64c57630096f714f200c80373ae69e0632fc103aa46a3e1ba84421f52ee22facfedde4d1c860fc1a643ce5b95facb6f68e73ad4fd874fd208789aa4e5e9fef377e39868b423864cbd21f0c6fb89538ece5de6bb39a0d3ec2078b8aedcc1fb1d8d8be86e863568b3ea", 0x88) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x291, 0x0, 0x0, 0x88}, 0x23) 00:00:53 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet_sctp(0x2, 0x5, 0x84) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) setitimer(0x0, 0x0, &(0x7f0000000000)) 00:00:53 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x10000000) accept$unix(r0, &(0x7f0000000180)=@file={0x0, ""/11}, &(0x7f00000001c0)=0xd) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, &(0x7f0000000000)="a718d09afe336ccdac4089a6777968ad48d13c5700727f3de7170092b9d1da", 0x1f, 0x100, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x2, 0x0}, 0x0) pipe2(&(0x7f00000000c0), 0x100004) 00:00:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="1b2a15a2c0c8d8272b5aaa8e405f08df5676dce952add57e340481881bf9dc8110c10d132d4ace7c9d6d42431e", 0x2d) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0xffffffffffffffb8) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000340)={0x400, "400000007f000000004ef75369eebf38"}, 0x14) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='!$\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='&*\x00', &(0x7f00000001c0)='*)-\x00', &(0x7f0000000200)='}*\x00', &(0x7f0000000240)='[\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='$\x00']) 00:00:53 executing program 3: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00022e2f00000090db22b8d804a0e61c1a6114bf6479c2b5a43133154e9761bacc6f1a6300c30f86a939155cb6b0604158e2ae7013abc6a711b3152a42cb8f0209b04641c84f5faa69bd1107594d3fa1b0afaea24b73450adc6e0616f70715943320769dafb7cdb24e94099ea103d3d73702d4358c065187d21a0578f53efed2b0da1fff9348011b7b12fb8238f01cc15c0cd4c2e40aec5e47507ef442c494e5568f12c75984b56dea599b8e6b4db3"], 0x1) fcntl$getown(r0, 0x5) 00:00:53 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept(r0, 0x0, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0xa7) unlink(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000000)='./file0\x00', 0x0, 0xe50aeba323141171) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:53 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000004c0)=0x1c) sync() mmap(&(0x7f000018b000/0x3000)=nil, 0x3000, 0x3, 0x1410, r0, 0x4) __getcwd(&(0x7f0000000140)=""/45, 0x2d) mprotect(&(0x7f00004ae000/0x3000)=nil, 0x3000, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) recvfrom$unix(r1, &(0x7f0000000000)=""/99, 0x63, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000b1a85781c8b1c7c1e43de3000090e900000000000058bf29312c4faaf545cd07a6ae4771c34c9a92b81d3a5899ed9339d1b95572df9382875956c5ce58564560030ec244b6056b70ec6f1cd1abf28f282a47aa53e043b37980535ce5f27a32e7c323393912de6d0196e7cac9e418cd72c284bd7f6b11dcf035d97b2ede5d18397c77e231adaf9ad63a5b34d23e7d239b8457c0024c1d0ace09efab9eb894970651c2cb77f0c48f0e68b6868556a8a3b18b1754ceb0588063a33a809997cbb18a9be867c9f6e36007932a99af3e0db16353d364a241df4cbf110bcc833e1c273c5629b30e33fe0df143725842007eaf61b1"], 0xa) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e23ff0700000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b2048000070e000910abd15b2e9f167a4c8c0da15f4ab9a00000000000000000000", @ANYRES32=0x0, @ANYBLOB="010001006b000000ff0300000000000000000100"], &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f00000002c0)=0x10) 00:00:54 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getgid() getsockopt$sock_timeval(r0, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000001c0)=0x10) getegid() 00:00:54 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x101) 00:00:54 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x4}, 0x8) msgget(0x2, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0xfffffe88) 00:00:54 executing program 2: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket(0x1f, 0x3, 0xfffffffffffffffa) mprotect(&(0x7f0000f29000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:00:54 executing program 0: setpgid(0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x8) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x2}, 0x24) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) freebsd10_pipe(&(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@empty, @loopback, @loopback}, 0xc) 00:00:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = accept(r0, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x8, 0x2, 0x401, 0x4}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0xe5d, @loopback, 0x4}}, r2, 0x0, 0x4000, 0x0, 0x1000, 0x2, 0x2}, &(0x7f00000003c0)=0x98) r3 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000001c0)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000200)={r4, 0x9, 0xda}, 0x8) 00:00:54 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x113}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r2, 0x4, 0xf, 0x927, 0x9}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x5, 0xffffffffff7ffffe}, 0x10) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r1, 0x1) 00:00:54 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x1000, 0x0) 00:00:54 executing program 2: r0 = socket(0x17, 0x4, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x5, 0x25, 0x3}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000380)={r1, 0xe2, 0x3, 0x6, 0x7}, &(0x7f00000003c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x400000000000000, 0x1, 0x100, 0x7f80000}, &(0x7f0000000540)=0xa0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r3, 0x0, 0x0, 0x8, 0xbe8}, &(0x7f0000000280)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) ftruncate(r0, 0x7980c55d) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r5, 0x7fffffff}, 0x8) 00:00:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$setown(r1, 0x6, r2) fcntl$getown(r0, 0x5) 00:00:54 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c653000da8e5bcfbf6c4905e2e69cfccc5d03857d8b2c01c3c12508b6dfe719d6e4416acf0673ed6931b7537b740000000080000000acf47521792fad17b50912c349e937c6cbf45f857a8f56eea7fc0f4868551a1ee03d1799cb6df017cb80f904c0c6f94c47f8340bc2479a5a30ae7242deb4e30926f31fbc62e96b66ad54737b8a0bf62290ff6f936b52de8e7d074caed9129a0d70228af994ff4140773a0c393235575db6515837a6251d40e150cb0fb04aa39c17c93718d128558692c29a6c05117b6a69550c1c82350e3a3f2b1ee5eb26c8c0539a"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) socket(0x17, 0x5, 0x101) 00:00:54 executing program 0: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000987000/0x1000)=nil, &(0x7f0000000000)) 00:00:54 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x19, 0x7fffffff, 0x0, 0x8, 0x8a}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r5, 0x4, 0x2, 0x5}, 0x8c) poll(&(0x7f0000000180)=[{r4, 0x5}], 0x1, 0x0) 00:00:54 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f44000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:54 executing program 2: mprotect(&(0x7f0000388000/0x2000)=nil, 0x2000, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100), 0x4) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x1000) shmdt(r2) 00:00:54 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000001c0)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000009c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b423fdbad5bd1dbc79c1468804f37f36129adc390eb7d60b1ac79e1149e7d6ba1d2f95e05cfbf0910868fc1b5c2b0c605e8bf03b21dc3dda2a426525820b729ab7741f99b04b4089ed74f6594ecc66d34d7a769b19896f27f9190c375a07748f8532a42e108c27dbae3031b0bb4331cf4d0b30cf9d3d86ab75fa770b1496aad8356b323a31ba143c0a5bad85d69f9dcbd719068c06a854b328d1e5a5af477ea70e8518f700a4df916e31e090000000000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) 00:00:54 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300075624234727c901004d989fb65dc10f30d6ed70371b185ab7b594a3d61b866d662a522dc3774b31190cff3cf9a9f7ae39cf4ee12d94690f50a58a596567736666b11796d60e904f66edcdb1fd8e0838c37b3d6dc1cd125f9a782fda357ec794b06c5d07a58faff951362f1ba9b1654db28b2a2b038adaab3fe32e0b6670ca3b54571"], 0x10) getpeername(r0, 0x0, &(0x7f0000000080)) 00:00:54 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0x2, {{0x2, 0x2, @loopback}}}, 0x90) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = shmget(0x1, 0x1000, 0x8e, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x1000) getsockname(r1, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r5, 0xda, 0x3, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x4, 0x6200, 0x8001, 0x3ff, r5}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000003c0)=0x99d, 0x4) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000400)=0x7fe0000, 0x4) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000440)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) connect$unix(r6, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000005c0)=r3, 0x4) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) futimesat(r1, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{0x101, 0x38}, {0x3, 0x7}}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000680)={r4, 0xffffffffffff0001}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000700), 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000007c0)={r5, &(0x7f0000000740)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x66, @loopback, 0x4}, @in={0x2, 0x0}, @in={0x2, 0x3, @rand_addr}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000800)=0x10) 00:00:55 executing program 3: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x402000008003) 00:00:55 executing program 1: getgroups(0x0, &(0x7f0000000140)) __getcwd(&(0x7f0000000000)=""/241, 0x31) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000100)=0x1, 0x4) 00:00:55 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xa8}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) freebsd11_fstat(r0, &(0x7f0000000100)) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sync() 00:00:55 executing program 2: mlock(&(0x7f0000e72000/0x3000)=nil, 0x3000) socketpair(0x2, 0x10000000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 00:00:55 executing program 1: clock_getres(0xf, &(0x7f0000000040)) clock_getres(0x2, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x20000007, 0xe07) fcntl$dupfd(r0, 0x11, r1) 00:00:55 executing program 2: semget(0x0, 0x0, 0x4) r0 = semget$private(0x0, 0x3, 0x60) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x40, 0x5]) r1 = semget$private(0x0, 0x3, 0x501) __semctl$IPC_INFO(r1, 0x3, 0x3, 0x0) 00:00:55 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mincore(&(0x7f0000172000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/39) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x2}, 0x8) 00:00:55 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x81) 00:00:55 executing program 0: msgget$private(0x0, 0x1) r0 = msgget$private(0x0, 0x101) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000100)=ANY=[], 0x0, 0x800) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x800) fsync(r0) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x2, 0x4) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(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$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file1\x00', 0x6) getsockopt$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) 00:00:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xfc, "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"}, &(0x7f0000000140)=0x104) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e210900000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0600000002000000040000000000000000000000"], &(0x7f0000000440)=0x98) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r1}, &(0x7f0000000340)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x3}, &(0x7f0000000100)=0x8) madvise(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x4) r3 = getpgid(0x0) fcntl$setown(r0, 0x6, r3) 00:00:55 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f00009f6000/0x2000)=nil) r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) __getcwd(&(0x7f0000000040)=""/143, 0x8f) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:55 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0xe942, 0x495ebf97a8f54879, 0x1, 0x3, 0x0, 0x1, 0x6, r1}, &(0x7f0000000140)=0x20) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x10) 00:00:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x10, 0x10000000, 0xfff) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:55 executing program 0: write(0xffffffffffffffff, &(0x7f0000000180)="fd", 0x1) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000b00)=""/4096) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) ppoll(&(0x7f0000000180), 0x20000000000003a4, &(0x7f00000001c0)={0x5a2a, 0x3}, &(0x7f0000000200), 0x8) socket$unix(0x1, 0x0, 0x0) 00:00:55 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x7, 0x5, 0x3f, 0xff, 0xd89, 0x2, 0x3, 0x3, 0x2, 0x60000000, 0x81}, 0xb) 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$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x83) socket(0x1c, 0x6, 0xfffffffffffffff7) 00:00:55 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0xf, 0x6, 0x100}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x800, 0x5, 0x1220, 0x2, 0x4, 0x81, 0x3, 0x4, r2}, &(0x7f0000000140)=0x20) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:55 executing program 1: r0 = geteuid() setreuid(r0, 0xee00) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) semget(0x0, 0x0, 0x0) 00:00:55 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0xffffffffffffffb3, 0x0, 0x35d6, &(0x7f0000001480)=""/19, 0x13}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000040)="c503cda8e7e9f1c23f5e6354ba40507d47cabd88834ed194099751a66665bcc79279d3d482c6eafcb48e1d2a5ed27c357c6ccef60e6e1fc22613b0012d226bf24bfbf88f949b4cf4c594dcdb9895381b5b257a53b880b53c0844dfb1b39d56a2da112d871e810158c285f95908b0647c5c41045f14a0aa8a400f4ffa7e4fb3dd7c660b698e803ab63e2700e7cf9ad705b9f9d66de69331213304030764c51a3fa24dbde73b199837e75650210596c9dbe76afe75d1a0fabc455c06680e16244165c8ba4acc7a04fa81d5a6eacd9fe6da620f6503d8eb9d7c1af0f3ad506b3627197ce7bf1142a4c345e0e91020c703f5687904", 0xf3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x3, 0x4) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6, @in6, @in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r1, 0xcd, "20bf15fa4f61a5f44e64e387082364d369d19bf3b946b412d24931e4588b814aa427dc04ddeb37cb67e19e64a86b79ff850553f38e400022c0ce2f8e38391f4c08380306be5b446321b486297d8f11413c3ee7a3ef59cb6e7b6b1833023629582d83510c2b43a8c0db138d016fa4a6a754d22d4cd072e52469eb9330e3f47ddf0060e74bfb4d476117b97c85476336e2124c630de8b92bc1516268f339fe40303c645e6437494d2cfa561b0744f70d537322abb5d54ec3a0846714b8e4902357ea1dc74a5ad521ba18925db499"}, &(0x7f0000000040)=0xd5) r2 = socket$inet6(0x1c, 0x3, 0x3) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8, 0x20000000) socket$inet6(0x1c, 0x3, 0x8) recvfrom$unix(r3, &(0x7f0000000440)=""/44, 0x2c, 0x40082, &(0x7f0000000480)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0}}, r1, 0x7, 0x2, 0xa, 0xd6c, 0x8f, 0x1000}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8009, &(0x7f0000000180)={r1, 0x0, 0x45, "205e14c06dcb36f847afd6b9cbae2048958c7edad3a90907c7e4df9c07510b6927b8e12502722258067128580ea56abc059f6d4777c01490a9bd3706000000a1934444d062"}, 0x4d) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000004c0)=0x4, 0x4) 00:00:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x4, 0x4) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={r4, 0x9, 0xef8}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), 0x2) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) 00:00:55 executing program 0: r0 = open(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x128000, 0x100) mkdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xa1) r1 = open$dir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0, 0x20000000007e) poll(&(0x7f0000000100)=[{r1, 0x2000}], 0x1, 0x0) renameat(r1, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:55 executing program 1: r0 = socket(0x20003, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0x1, 0x200, 0x200}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x9}}, r1}, &(0x7f0000000180)=0x84) bind(r0, &(0x7f00000001c0)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="820180000044037886ffb7323b98ca456d97"], 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r2, 0x401}, &(0x7f0000000240)=0x8) 00:00:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) read(r0, &(0x7f0000000000)=""/128, 0x80) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) 00:00:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r0, 0xffffffffffffffff) 00:00:55 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1c, 0x10000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x186, 0x3, 0xffffffffffffffff, 0x2f}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x1f}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000040)=""/60, &(0x7f0000000080)=0x3c) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), 0x4) 00:00:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0xfb5}], 0x1}, 0x0) 00:00:55 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x24, &(0x7f0000000100), 0x10) 00:00:55 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f68000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mincore(&(0x7f0000dda000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/175) socket$inet_udp(0x2, 0x2, 0x0) 00:00:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000e40)={0x0, 0xfffffffffffffffd, 0x1, 0xffffffffffffffff}, &(0x7f0000000e00)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0xffffffff, r1}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x5, [0x9, 0x7, 0x6, 0x6, 0x4]}, &(0x7f0000000240)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x401, 0x10, 0x192, 0xffffffffffffffff, r1}, &(0x7f0000000d80)=0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0x8a9}], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x21) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x20, r2}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r1, 0x8}, 0x8) 00:00:55 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x141) 00:00:56 executing program 3: select(0x40, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x0, 0x598e7aec}) clock_settime(0xe, &(0x7f0000000000)={0x6, 0x180}) 00:00:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100000, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240)=0x81, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1}}, 0x0, 0x10000, 0x2, 0x6}, &(0x7f0000000000)=0x94) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r2, 0x10000, 0x7, [0x0, 0x7, 0x6, 0x80000001, 0x1, 0x4, 0x20]}, &(0x7f00000002c0)=0x16) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r2, 0x0, 0x0, 0x7}, &(0x7f0000000180)=0x10) r4 = socket$inet6(0x1c, 0x2, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x8, r3}, 0xc) 00:00:56 executing program 0: r0 = socket(0x8008003, 0x10000000005, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202052f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) 00:00:56 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) shutdown(r0, 0x1) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:56 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x8000) execve(0x0, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) 00:00:56 executing program 2: r0 = socket(0x2, 0x5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0xa, [0x81, 0x100000000, 0xffff, 0x3f, 0x0, 0x4, 0x9, 0x0, 0x3, 0xfffffffffffffffa]}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000240)={0x2, 0x2, 0x7f, 0xc94, r1}) dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x2, {{0x1c, 0x3, 0x664b, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) 00:00:56 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x5, 0x40, 0x40, 0x1, 0x50000000, 0x2, 0x2, {@in={{0x2, 0x0}}, 0x0, 0x7ff, 0xfffffffffffffff8, 0x1, 0x7ff, 0x1}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x4, 0x7, 0x3}, 0x10) r3 = dup(r1) getsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f0000000180)=""/98, &(0x7f0000000200)=0x62) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000240)={0x20, {{0x2, 0x1}}, {{0x2, 0x1, @multicast1}}}, 0x118) recvfrom(r0, &(0x7f0000000480)=""/210, 0xd2, 0x80, &(0x7f0000000580)=@in6={0x1c, 0x3, 0x8, @empty, 0x1}, 0x1c) fchmod(r3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000400)={{0x1c, 0x1, 0x7}, {0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x10000, [0x1, 0x4, 0x8001, 0x9, 0x5, 0x0, 0x6, 0x7]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) 00:00:56 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000080)=""/99, &(0x7f0000000000)=0x63) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x5d2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x80000000}, &(0x7f00000001c0)=0x8) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040), 0x2, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x20}, 0x24) 00:00:56 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x12800a, 0x20) openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0) 00:00:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x400000000008c, 0x84) fcntl$setflags(r0, 0x2, 0x1) 00:00:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="9a07bececbad2b5bea793759ed6a95c04b60df4bd4e13ff394bacc93a972b06241ae687458df1951f837bc93e2e1eb5b0c", 0x31}, {&(0x7f00000000c0)="c9e47ec906df18a8dc11ff27090c85f067aa86e0ab21b95f00cdcb2bbfc08aaa9513da2d7daf290b17de24d7c8bbe475696213567e6fe09f4cec560e1c535f0046007d16b71c7f0a392b45db9a37480f0a29ce46a4f5f3465658fb353376fc22079241e1a22187030a", 0x69}], 0x2) read(r0, &(0x7f0000000040)=""/9, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xffffffffffffff80, 0x4) 00:00:56 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r1 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r1, 0x40000003) flock(r1, 0x3) flock(r1, 0x5) close(r2) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x0, 0x40000000000009) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x5, [0x400, 0x80000000, 0xa008, 0x3ff, 0x5e61]}, 0xe) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="4aaa810000000000000080a00000000000000000"], &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x2000, 0x8, 0x214, 0x0}, &(0x7f0000000040)=0x10) getgid() setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r4, 0x6, 0x10001, 0x3c, 0x200, 0x10001}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:00:56 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x1000, 0x3, 0x5, 0x161}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1, 0xf, 0x8, 0x1f}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0xf2d, 0x7, 0x1, 0x9e, 0x7, 0x9bc, 0x2, {@in={{0x2, 0x1, @broadcast}}, r2, 0x88, 0x800, 0x9, 0x0, 0x3}}, &(0x7f0000000240)=0xb8) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x1d00}, 0x1c, 0x0}, 0x0) 00:00:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x44, &(0x7f00008e2fba)="958e3929", 0x4) r1 = socket$inet6(0x1c, 0x10000001, 0x1f) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x101, 0x4) 00:00:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000207, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x71, 0x80000000, 0x6b, 0x8, 0x8}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e22000001010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0xa0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) accept(r1, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:56 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = getuid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000000), &(0x7f0000000140)) lchown(&(0x7f0000000180)='./file1\x00', r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x5}, {0x4}}, 0x4) 00:00:56 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:00:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000140)="9c", 0x1) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x28000, 0x5) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x42ee, 0x8001}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x8001, 0x2752}, 0x8) 00:00:56 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0) r0 = shmget$private(0x0, 0x4000, 0x508, &(0x7f0000ffa000/0x4000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getuid() getgroups(0x1, &(0x7f0000000100)=[0x0]) r6 = getpid() setresgid(r2, r5, r5) r7 = getpgrp(0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x110000, 0x2) bind(r8, &(0x7f0000000200)=@in={0x2, 0x1, @broadcast}, 0x10) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x20, r1, r3, r4, r5, 0x4, 0x5e}, 0xe925, 0x20, 0x9, 0x7ff, r6, r7, 0xffffffffffffffcd}) 00:00:56 executing program 3: freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000080)={r4, 0x1, 0x3, 0x0, 0x5}, &(0x7f00000000c0)=0x18) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000000100)="afe523d5b6b45422509dacd78055fe01350383c79a1026949b4b3574ec8464f34947e92c7cef1482d0898e8e50b51badecaeef08f1bb04f7cd1778d566f31c9acb6137f035636d07e44da0312bfff1ab858104e98cef6c33954dc2d697314155fad2de60d3bd59b25429410a38d429a6a36e15645d6bb802ff1c911a389b3bf28b8156b4", 0x84}, {&(0x7f00000001c0)="c0c88dc3e3872aeefeed07791200672f96b44898bbcf1c81372e3d962a358a45aab6e79e6f11a342dcc35c677ac4ef200c264143f17a0da0c1828211715d6aa5671032d897049af93cd11450ff66e5dc38e3dcf93f992f6571d129f62aa1d03328c9a248ce9a09c4c3d08b58b375288b30b495710bca", 0x76}], 0x3, 0x0) 00:00:56 executing program 2: r0 = socket(0x2, 0xffffffffffffffff, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696cad5980e8166af378093b292515d758653000"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) r2 = socket(0x17, 0x10000003, 0x5) select(0x8150138, &(0x7f0000000000), &(0x7f0000000040)={0xffc99a3b00000000}, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x20, 0x7000, 0xd9be, 0x0, r1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x80}, &(0x7f0000000200)=0x8) 00:00:56 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x4) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@remote, @loopback}, &(0x7f0000000080)=0xc) 00:00:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) sigaltstack(&(0x7f0000fed000/0x13000)=nil, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x20, 0x7, 0x3, 0xffffffffffffff65, 0x2, 0x7, 0x3, {@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x9bd}}, 0x0, 0xbc, 0x0, 0x2d, 0x5, 0xf1c}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:56 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e00000008df5b486863d6ee9c259bd6ae048315c0a22ab78a8de8bdd627a5baacfd96c87b4d4b523ef7a0d1a26b0547be278f63c54189c0bb3401a0ecb84d67f5816777f2c005a9bd5074a959c4c5358631489cf4316b5937fc78c604c64c7bc468fbe8623b55efce915f38ca9c2667daa6808d3fbb43cdf7fd7507f15540772baa437fb63fd37e7deb8428c119083a8c4a15bfd27e869b23c72ccff64f293bf2f0b208c004ce4366ed57f9ca68ca9da3fe5708d7d3acc9ab06800f265703327e766bc3a02d606b1a20528fe32a361e0b00033f"], &(0x7f0000000000)=0x66) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x2, 0x3, 0x4, 0x12}, &(0x7f0000000140)=0x18) 00:00:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x401}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) write(r2, &(0x7f0000000040)="ac9274e4b29583769ec86c1861be761a8cadb53f5147bb69598e1f0781680a234f13a4e84460335b580627d1a9eb1afe4185d4cef8027686c2998e6ec58136a5143c07d8a8f1ffe9de94e34b383da43e05d3460da4b250901a66511254ceda7a3ee6c65cc84bb748a8cc13190897fe1b399916ac593e6a", 0x77) select(0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}, 0xfffffffffffffffe, 0x0, 0x0) 00:00:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="4ff9934bea94a02b596c54fdcf552822c5b48bb2eccd233391d6c8d37cc02669c198cdcbc2114846f88f2ece8742cf4f352044477362634ab0bd1583b816e1055f0ab328f2bc7a77e0356162f23d284c2839736cc6b0743be8f3aae08cc1bf655ff837f521d181c5aafaddac3821416bfe40e58f303fa5f6365d0e7f7bb414eb0613aa3b84af0f4cc196a6e55ebdd00bfabcf7d0f562fbb6c19a0b67510f34fb108eff9cd3b9de13455b96630c731368966a9d1ccf0ace8d074cf42d36b0b68966ff88d35b86d62191a22f318e6f716fc3860c45ddbb89df83f6b2eae240b68c253d10e972bbe78bc2039e3c13ec800b61e4", 0xf2}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) lseek(r1, 0x0, 0x3) read(r1, &(0x7f0000000140)=""/175, 0x30af) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000200)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) 00:00:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x41) fchmod(r0, 0xe3) ftruncate(r0, 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:56 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x78, "3714c0bb9a2706f9bc83f9ff6a1d8b4f77c2647d9ab2087483fdfec2adbffe37a5c2740626ce7554723349eb55409cc8cb31d8caa3c640284ce9a4ee2aebc1b502a65ca8098035cf25211adac2b4c8c9be2a517a84297c49eaedd24d191889d0930fbd075236bb13119df94d20f71c34cee912c551949377"}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r2}, 0x8) 00:00:56 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x100000000000) ftruncate(r0, 0x400000000101) setsockopt$inet_tcp_int(r0, 0x6, 0x8a6, &(0x7f0000000000)=0x6, 0x4) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x7) sendfile(r0, r0, &(0x7f0000000040), 0x1) sendto(r0, &(0x7f00000000c0)="4f85acddd3ac0b74ac2ea2dc9e7f213b7b1f1cfb58c80b111c1ed108761d2f87974682acee9ab472ff6ea0a2c36c21bdf1396c8e3b63066cc4a277dc73802c3453d6c51a68b9cd0f76a718116067c32ffd4526ef121198ec5f3c70b8bd1dc8a8bb32b52e4151599891df13e5348949cd6b08394ec2f351a3c647883a7f05025fd7fa3f32cab37d7765e3117f5ef1f472817d3767566bc23e4c973326d0d28cabe87bf2a4b3977360e731e11861439d24c369cce5fbbcbeb36587dc2cd676b2f92d0ebb7962dce4ffa3c17c87b9139b64c0c3d8ebe5a31d84efca2132f3e140f043a005", 0xe3, 0x89, 0x0, 0x0) ftruncate(r1, 0x0) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0x3, 0x1810, 0x4, 0xd9f, 0x100000001, 0x7, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x901, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x98) 00:00:56 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000000340)=[{0xe8, 0x29, 0x654, "4a5133bbbc9556247462014c6acfe3857efab9ff9a127f375f3e72d384648440dcb7fdc25cc1e7731df9073702a720ee65dec824383165f40b3892dff9154bc2cbe4cbd18eec7fdaf575a16bb66638188fb4759f601373dd27128467d253d51462513ae784667767b1133d9da3804fa09808d37e821043a28dd0cd3c5d10e6f23b3e7cdc55762b2b901282637e1a8cf65a61ebd9adaa62f61645e8916290ccd164247d0ce206c0975db87931f1d5a48570487c377ed77961b0dba037183a368cd3825c76a0cb158d57e4dd2924fc1c53b14f3ce7"}, {0x90, 0x11, 0x7, "1441d30ddc39392d4ea125596dd0f56ceae28599747168df44df16dacaf63ec4410c3b2c1903ff916de58f988656e8c46d062ad594758fbeb2f3bd508ed9addfdeb4951a017157c8072ae1f5d659fe8039a3d688982056507bc969dc271c564ba68f644f9839202a60020fdf2637d465cde443c4426b8d6a1d5a445b2b"}, {0xb0, 0x88, 0x2, "5333435eab1acb518a3a18617ac6b2e1544ed579cc368b8e7c8469dd18ec50507c4b952a4b398bec07d673bd4031a6b4f6b8b5c73d9862e397f6af188ae193f4b7bcccf035a7bbbd1fa6234b67f86a1e3990dc062ab4e907f1f455523f3879bdff347d9a2720af1246fa8d415d5b48d6cfa9e9b66acdf3aca85afdc7c01af17888d1962e1d3fc85d7abfdabc4b5443ac5f5b472964da21368e1fbe6566ae"}, {0x98, 0x2f, 0x3, "485e71e72d149c8bbb0586b5ba25d1d63257bf680c7747c4c6860cf89042bec9ca5b33d1397c43853d7e6da6ccbfd8d0708b42b2dfbf59ee9440e54a8b5ff89ea088086bf597fc7d8d584bd9bfdc1b0da22f95f8fd2723c142cfa65d7885858b42bddbc48f3965b37abeea8d9fd5eebf593d31c4753d16364996c63dc29023a45743"}, {0x98, 0x88, 0x2, "cc6ae51d21358825fc7743e3378fbcb23ace99fd2ec8a73e563254cb30a918472c2290727b38adb83351a29f0743b73ef186aa7243f6eb470cf83f10771f27f8eeeb7056e07f7c9bd7242c45d414467d50562ac3e6f3212105cb2532338c45632759c00a8bab2170d14f8f651bde861c53532864c443d6af2a4d3c33cf1342d4d09bb3"}], 0x358}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) fsync(r0) freebsd11_stat(&(0x7f0000000300)='./file0\x00', 0x0) 00:00:56 executing program 0: symlink(&(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='./file0/../file0\x00') r0 = open(&(0x7f0000000040)='./file0/../file0\x00', 0x90444, 0x400000000000010) utimensat(r0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200)={{0x9d67408, 0xfffffffffffffffc}, {0x9, 0x20}}, 0x200) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f00000002c0)="f902a3562a7d4823af5290cbe6fe9efcd2879fe74415cb00a1986674261cb14be6a06d9000ba62744f9b09e345038685470b1a53645b3015562e168767237c1f51da77d1804643a499f118", 0x4b) open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x80, 0x20) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000003c0)={0x4, {{0x2, 0x0, @broadcast}}}, 0x90) setsockopt$sock_timeval(r1, 0xffff, 0x4000, &(0x7f0000000000), 0x10) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00') 00:00:57 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000200), 0x4) accept$inet6(r0, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000003c0)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x5, 0x100000001, 0x10, 0x7, 0x8, 0xff}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000700)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x6}}, r2, 0x5, 0x6739b2e6, 0x44}, &(0x7f00000006c0)=0xfffffe84) socket(0x10, 0x0, 0x1f) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000400)=""/95, &(0x7f0000000480)=0x5f) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000004c0)=""/234, &(0x7f00000005c0)=0xea) 00:00:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0x0) sync() 00:00:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x41, 0x40) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000003c0)={0x7, [0x1, 0x1, 0x8000, 0x932b, 0x3, 0x1, 0x6]}, &(0x7f0000000400)=0x12) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xc8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000080)=[@in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x0, 0xffff, @empty, 0xd5be}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x9f2c, @empty, 0x3}, @in6={0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x80}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0xac) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x3, @empty, 0x323}}, r2, 0x401, 0x100, 0x6, 0x80000001, 0x9}, &(0x7f0000000340)=0x98) 00:00:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) close(r0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="932709cc7390207c19581e782779569ee76caa0e06ed7b13455e7b0ff3f6f2b4507eb5b35b05a9f3304511180a85ed13921f92f293cd1155bbccaa20fc4c923592a8362db82bb63988d94b986ce77fe1ed9c12a94adaf201e35e25021ebe4d1197ea1c80c9d973a5133f85f877178450ec5fe5b45065ec409bc5cfc4367f4c29f3ad8e2b4c3773ba7f294a907c5c51e12f321428878a542de8ec57f072cb2213085d927e077abaeefd7f3b47c78c236b9e4db5075eabe6ad640c09eb6a10cd9b1d6cd1d4c42aa75db59ac20eaf7e0bb125e1c7e561ab594e84e4eb6be104d13c7e1518", 0xe3}, {&(0x7f0000000000)="24ca7e9f074317efd35c485561859643545ddebc1f8a48eb2068e7844728116b2bebdc7fa4f7bb21e8a136a1154b", 0x2e}, {&(0x7f0000000200)="622768004108b559d533dcdc1fd3e78a703dcce807b8c318368f2f446159972d4610e08d699c22cd3da0a97b65e0c43b27997e36979c7c09cba13980f09f31c1f9975ed50d647de62eb5d4fd457861898801a506c9b6db6ef923df40da", 0x5d}, {&(0x7f0000000280)="55f1eabf4a2a56a804f626a54bd024ba42f7fbbd71991a9d4c065ca0845c5578b011e52ad8d961d127ef1331745521db7c90fbd3b76adca602484867f07048df95828ab0bff0541266c930ad6cf8b5e470273873f7d75b39de03e1de62c8f2691664782021ea89bce885d63da7f60edd06d3f6d9cc09cc4c15c6", 0x7a}], 0x4) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2, [0x0, 0x0, 0x4000000000000]}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[{0xb0, 0x0, 0x0, "058b744cb2f1612755a115b4e0be30ff03ab97350c123d6a31c234abdc58a52aa81b321f853c8affd604e6c553d8f409dafcdb05b30b0592e78c753b8bdd158bd0e21731ac4a6a21c6236612065d065150f40bfa1b0bad7dfe358c8a1eb97f5fca9b06503a96d9d88ba723616f0db38fbfc4cfd412431de903e22522d2c42f978846571b8ffd0dffd95048ccb2dfcafed1cb448332caaac398"}], 0xb0}, 0x0) 00:00:57 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) munmap(&(0x7f0000d8c000/0x2000)=nil, 0x2000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) munlock(&(0x7f0000c71000/0x2000)=nil, 0x2000) r0 = fcntl$getown(0xffffffffffffffff, 0x5) getpgrp(r0) getpgrp(r0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/81) 00:00:57 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000040)=0x3, 0xfffffffffffffe61) 00:00:57 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000002480)={0xfffffffffffffffe, 0xffffffffffffffc7, 0x0, 0xfc25a96718b0f0c9}, 0x8) 00:00:57 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYRES16=r0], 0x1) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x641, 0x0, 0x5, 0x9}, &(0x7f0000000280)=0x18) r3 = msgget(0x1, 0x1) msgrcv(r3, &(0x7f0000000340)={0x0, ""/151}, 0x9f, 0x2, 0x1800) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xe, 0x101}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000400)=0x4fe, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x38) 00:00:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socketpair(0x2, 0x1a8ea0ad4d0e3ad7, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x200, r1}, &(0x7f0000000240)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@loopback, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000000c0)={0x100000001, {{0x2, 0x3, @local}}}, 0x90) accept4(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x20000000) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x0, @empty, 0x7ff}}, r1, 0x5, 0xe7d, 0x7}, 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ed0b00000000000000000073c916d6dbf3167ecd"], 0xa0) 00:00:57 executing program 1: setreuid(0x0, 0xee00) semget(0x0, 0x0, 0x0) semget(0x0, 0x4, 0x4) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x8, 0xfffffffffffff2ad, 0x4, 0x200, 0x4, 0x0, 0x4, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0xbb, 0x2, 0x2, 0x0, 0x5}}, &(0x7f00000000c0)=0xb8) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x6d}, &(0x7f0000000140)=0x8) 00:00:57 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0xcc) poll(&(0x7f0000000100)=[{r1, 0x40}], 0x1, 0x0) write(r0, &(0x7f0000000040)='!', 0x1) 00:00:57 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00021c2fe6696c65302f66696c6530001ed332fd3d5282b32b"], 0x1) 00:00:57 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file2\x00', &(0x7f0000000080)=""/150, 0xfd88) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000580)=0x2, 0x4) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e1) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) r5 = semget$private(0x0, 0x6, 0x240) __semctl$GETNCNT(r5, 0x3, 0x3, &(0x7f0000000800)=""/161) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x400) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r7 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215) 00:00:57 executing program 2: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x7, 0xe6d, 0x7}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000580)={r1, &(0x7f0000000540)}, &(0x7f00000005c0)=0x10) execve(0x0, &(0x7f0000000080)=[&(0x7f0000000000)='\x00', &(0x7f0000000040)='\x00'], &(0x7f0000000240)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='bbr\x00', &(0x7f0000000140)='bbr\x00', &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='bbr\x00', &(0x7f0000000200)='\x00']) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xffffffff80000001}}, 0x0}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={@in={{0x2, 0x3, @loopback}}, r3}, 0x8c) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@broadcast, @broadcast, @loopback}, 0xc) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) 00:00:57 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x80000000}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x1}, 0x10) 00:00:57 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r2, 0x0, 0x55, 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x1b5d17748cba5ecc, &(0x7f0000000080)={@local, @broadcast}, &(0x7f00000000c0)=0xc) 00:00:57 executing program 2: setitimer(0x0, 0x0, &(0x7f0000000000)) 00:00:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) rename(&(0x7f0000000040)='./file0\x00', 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x6) poll(&(0x7f00000000c0)=[{}, {r0, 0xc}], 0x2, 0x75f) fcntl$setflags(r0, 0x2, 0x1) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x100082, 0x100) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="e0b2e1904faa767fb5ebbe65b29bce846dbed8df1eeebc3aed320d5a998b276c9fec9d550be59eeefafe550913f34539b736c7f6f169752e298a710c26605e6be214a786f892c04735ddd8d02463e180b4cde4b1121d2d3e34c54439e0dc9451ad7e7f789a256bfab5228c28ed7af46896c415718c892b16698112ebbfce6a87e3fd4f625afe4c0e54e70dc6ccc0c7e251273f2e289ddb4ab2dfa38e7be0557a615e6ac4e867cb0b14d4ac101083dc9a49858cac883c6fa3ba5d06372877ade619bc5677931d91d3c5f3d2985b55d1a69bdd35a6ba92e917838f908aa95501399f4746aefe282afa9da167e05b4acc9729c189f5faee32", 0xf7}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="e3025d60393f298580c2522fedc3f210fb7236b797032647fd5580bf1497decbd4178d8e2489ec5b7ebdfa6a52185d90361a881dc2d5a40747e8f0f478e554a6f8144107379664e99c6f6aaeea374d5edd385bf39e3175215875c47b2a52a7b6a018dc405d5ca329ebb1c9", 0x6b}], 0x3, &(0x7f0000000280)=[{0xb0, 0xffff, 0xde, "02378f96ae25c2144566c91285c77c1014751c4c01473b400e265cbbc85d9c0acca183beb95809167c1b8c660c1496cd956283637d51d603698a974cc9defac92b46068185116e0ab9371a4a9b3df60aef77d7814a64552641922e1b57060f2f988b863c1c3fc6bd8a1a13d47fda7c87e72f64c60c92fe667ccc9d4449c23d8ab249febcf6eaf847e4863be09e08ff4005b2301235f7ef47877db24f"}, {0x58, 0x0, 0x8000, "8bd2801543dab8243ec29d3938aa3b6c399e563863237bef14dc6ae55ff2d4ef4ca53100acfcac25e2a7d3e8d6f15fbe582da3f09323538c0d0c90b1d4190dd42f811f97d72bb03a"}, {0xb0, 0xffff, 0xfffffffffffffff9, "fb2ca3e77afb4f7e4bbf1af4a03b1239a369a0b0f67dc94ee5edb805aedcf73c0f39893774d3872f16efc239a1e7a4f1a5356c2e30830372863dba289a49cb9bd158cfad72f7d510fcd14f9e8ff69102ec6a22b6a63a6f184a26df96426331b41c4fe2c9bee15e6448b4b78040de3c6f3f13d6fc5852688e447ef5e527f55d875f7d0a03c785de286bfdc34ee498a9581d6e4d9a362598057b76a4d021f5"}], 0x1b8}, 0x84) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:57 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1c, 0x4, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000caa8b2625e164f812d7379bb9c1353780900"], 0x6) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) listen(r0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="870000008f0faa55c551b14b83b677ecdfc64c7cc75227b404e33496fb9aaf78b7f8aafff9e08bf812fe935d746ba306911ce61366c2f2169c16cf4dc4ee66c2f20aeb7e2c9110969d526858843ec1dc171052d89f31edb653c3e0e190b3898ac3378ed21be23cd0fb4479c5d6ae610824db223be2454e83096ac7b8a403eb9ee2ff916afbc73716b93814"], &(0x7f0000000180)=0x8f) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000240)={@remote={0xac, 0x14, 0x0}, @multicast1}, 0x8) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r3, 0x5}, &(0x7f0000000200)=0xffffffffffffffa6) 00:00:57 executing program 1: r0 = socket(0x2, 0x3, 0x0) socketpair(0x1, 0x10000000, 0x200, &(0x7f0000000040)) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f0000000000)=0x4) 00:00:57 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') wait4(0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x6c0) __semctl$SETVAL(r1, 0x7, 0x8, &(0x7f0000000040)=0xfffffffffffff800) __semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000000)=""/51) semget$private(0x0, 0x3, 0x140) semop(r1, &(0x7f00000002c0)=[{0x2, 0x10000, 0x800}], 0x2aaaaaaaaaaaab9d) semop(r1, &(0x7f0000000040), 0x0) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x400, 0x80000001}, &(0x7f0000000380)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x1, @multicast1}}, r3, 0x6, 0xfffffffffffffe00, 0x8, 0x1000, 0x3796379c}, &(0x7f0000000480)=0xa0) r4 = getuid() getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x7ff, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x4c, 0x400, 0x2, 0x6, r5}, 0x10) freebsd11_fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r4, r6) open(&(0x7f0000000300)='./file0\x00', 0x10008, 0x82) 00:00:57 executing program 1: mlock(&(0x7f0000ce7000/0xe000)=nil, 0xe000) mincore(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x165) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xdc, "c6f0315f4f37c04acc4bdf9fc920ea8a1c54c8e882b6363e59eeb20f37b8c9ec1b059a313f4968fbb6185497d511da6903f454d330c8363f7752632062f205590f6de32e14ad23b290a00d88900ccf1b0b6d90bd404ba8da9a1ee5a9deef8ed1c6d16bcbf5d058ad40836b8e9dbb79807698fa5e560dacc48649053463acc25b671cd9e7447a27b10014fbd5afae99e00c4193fa528a789d8a5351dd9dfa57b6bfd9c06a80cb25404b3c6d82edc00ee69a81cad3454405308fe51f9afeb4a413e64df2ed1c760e80a3e665149c59afa4b5bb9c5b9e99de3b1bfd536c"}, &(0x7f0000000140)=0xe4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x5, 0x4, [0xfffffffffffffff7, 0x80000000, 0xbf, 0x100000001]}, &(0x7f00000001c0)=0x10) 00:00:57 executing program 1: accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x4000, 0x7, 0x6, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x0, 0xb5, 0x9, 0x339, 0xff}, 0x14) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) ftruncate(r3, 0x2f00) 00:00:57 executing program 3: r0 = getpid() getpgrp(r0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) 00:00:57 executing program 0: r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) rmdir(&(0x7f0000000000)='./file0\x00') connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022eb400000000000000cc3cacc6f7113a2a3369d2ebb6fe75e31887e648f96b762da1cf35c80062816ecfe3423f56209d4c22d12fd8c9e71a20c9361aca151d1f"], 0x1) 00:00:57 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, r0) setreuid(0x0, 0xffffffffffffffff) 00:00:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$sock_int(r0, 0xffff, 0x20010, 0x0, &(0x7f0000000000)) 00:00:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/117, 0x361}, {0x0, 0x237}, {&(0x7f0000000440)=""/228, 0x7a}], 0x3, 0x0) 00:00:57 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) r5 = fcntl$getown(r0, 0x5) fcntl$setown(r4, 0x6, r5) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:57 executing program 2: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000091cfef1ddf09583ae90742f130dd4cdfab06d657fee7d60acbf43e4f96196ee32d6881fc436a827402758ab9b8fc7e9e0a3e2671266491fd0e8a8297396907958608d33ce47b8bc14ed0bb7e0ab5ae12054e1fe4c25bd05c735c8005f0f41a7d88585c8dc69522e885d82b9430902f7ffc1e8fdfa8f49335429a3333531799e8c63d4ffd69425b5aabfd21a9f4cefa5b0d5f73e63aea0e168707c33a3963d710"], 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x1}, 0x8) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000180)=0x10) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) 00:00:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x693, 0x4) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000200)={r3, 0x401, 0x2}, 0x8) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = socket$inet(0x2, 0x20000000, 0x1) getpeername(r1, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r2 = semget(0x2, 0x6, 0x208) __semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000880)=""/164) getpeername(r1, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000380)=0x10) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) renameat(r0, &(0x7f0000000400)='\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f00000003c0)='./file1\x00', 0x40) r3 = dup2(r0, r0) r4 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) freebsd11_stat(&(0x7f0000000700)='.\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000840)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000440)="1bf0957bf3fb6c77feaf3d14bba6523bfc3a8a1e6cd1a355baaba0a4d90e6b782a8f0bbd238ef9be47eecdb9b24b8e7ce412f885a8b46dc06ab1a2eba26f7962878333e3f30a202e014e38df92e2d755876c244869182e56b41641433a1a9ea563ad863f0fc870f26ec37870347fed240d831b228be4e6f5af332948fff8e500cc5285ef8e219f021dc0893260161846267a7a1fb70b4f15fffd422e3eb3b1803b60", 0xa2}, {&(0x7f0000000500)="1f108754e691ea801eada2d6f8eecb0b085af4df24abdc97cab752c27511f229d07e94631e8dddf5a8b2a2f30802e8a3822a7ea70bb343393fd02ac524acf25c7e229202351e863a8754959db65b294be5ea25161fbb9b9f6e6f65f625f75dfb139dd9f82f7d0c20bfd100e4d2df1672e504d5da98c4b9f21dafa8db00870bdfe2845fe99a4992df89d04a70b18a7381f05a49fdae80501003117d19f46628b8735c1f22c8c8f26dcfe2f31e2396864dca9eb7365f97e6edc5c7249a561b004df29bf837d46f", 0xc6}], 0x2, &(0x7f00000007c0)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r1, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r3, r0]}], 0x58, 0x1}, 0x109) mkdirat(r3, &(0x7f0000000280)='./file0/file0\x00', 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x2000, &(0x7f00000000c0)=""/64, &(0x7f0000000100)=0x40) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:00:57 executing program 0: setgroups(0x0, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000000c0)=[r0]) 00:00:57 executing program 2: r0 = socket(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f000000013000"], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="5552b31956567b10e3999335e2717fa11be206e67ebb8435a316fd76062aaeef927fdda37c2be2c8e613e42c170a97b94ad8c14e2cd7b96f3eb59cd36f3a67fec364ff2c465d9d7509e17c267a96892783929b22c08fae748b540f8320b21d4323128a05e148f5364a94a77ff48087b17293b7e650cb615ee99836495c7afe", 0x7f}], 0x1) 00:00:57 executing program 2: r0 = socket(0x2, 0xffffffd, 0x2000000000001fc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040), 0x0) 00:00:57 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x10001, 0x401, 0xfffffffffffffbff, 0x6, 0x9}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x5, 0x1000, 0x100000001, 0x3, r1}, 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x8, 0x100, 0x3ff, 0x80000000, r4}, 0x10) fstat(0xffffffffffffff9c, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f00000002c0)={0x3f, {{0x1c, 0x0, 0x1, @empty, 0x4}}, {{0x1c, 0x0, 0xfffffffeffffffff, @loopback, 0x8}}}, 0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x6, 0x9, 0x8001}, &(0x7f0000000180)=0x10) 00:00:57 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1206, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x1f}, &(0x7f0000000140)=0x8) 00:00:57 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x10001, 0x2400, 0x3, 0x1ff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1000}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1ff, 0x4, 0x70}, &(0x7f0000000200)=0x10) chroot(&(0x7f0000000080)='./file0/file0\x00') truncate(&(0x7f0000000100)='./file0\x00', 0xffff0008) 00:00:57 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1000, 0xfffffffffffffffe, 0xfe61) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 00:00:57 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r4 = dup(r3) pwritev(r4, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r3, 0x81) execve(0x0, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r1, 0x0, 0x40000000000003, &(0x7f0000000280), &(0x7f0000000140)=0x4) fchmod(r5, 0x2) accept4$inet(r3, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 00:00:57 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2fe66964653000"], 0x1) lseek(r0, 0x0, 0x1) 00:00:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000009) symlinkat(&(0x7f0000000400)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000340), &(0x7f00000002c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x201c, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff53) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x7f, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x192) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, r2, 0x53, 0xfffffffffffffffe, 0x208, 0xffff, 0x4, 0x20000000}, &(0x7f0000000280)=0xa0) lseek(r1, 0x0, 0x0) 00:00:58 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x2b5) getsockopt(r0, 0xfffffffffffffffd, 0x3, &(0x7f0000000100)=""/80, &(0x7f0000000180)=0x50) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) 00:00:58 executing program 2: r0 = socket(0x3c, 0x4, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept4(r0, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x9b, "87d669e4fa58008739faac57cefb04feb74372605a70b4dd97e3dc4f5369607adbea1b58f0a18948b432c6ff084663bc00ae279ce8810ac85de2bc76b536074be11394d6a3e27caa9d87b035fd3b2c0650f95db0616ab571f0f2c8c83c7c0232ec94cf3a604c9739050b7dc3bdbcccfcb442ce453c27562267d65300d2cc7c3e95fbd7304ca85b0901bdbb62a4d01f2d0711c2a5f50986273db756"}, &(0x7f00000002c0)=0xa3) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000300)={r1, 0x800000000000000}, 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, 0x106, &(0x7f0000000200)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x3d3) 00:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000380)=""/112, 0x70}], 0x7, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:00:58 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000a96000/0x4000)=nil, 0x4000) mlock(&(0x7f0000d3e000/0x3000)=nil, 0x3000) 00:00:58 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x4000000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x8) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:58 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x114, &(0x7f0000ffd000/0x1000)=nil) r1 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getpid() r8 = accept(r3, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) connect$inet6(r8, &(0x7f0000000380)={0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x81, r1, r2, r4, r5, 0x1, 0xffffffffffffff7e}, 0x4, 0x7, 0x771, 0x5, r6, r7, 0xfffffffffffffc0a}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r9, 0x0, 0x0, 0x101, 0x0, 0x0) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:58 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x10800, 0x1) 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$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r1, 0x0, 0xf}, 0x0) unlink(&(0x7f0000000180)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x2b5c, 0x1, 0x100, 0x9, 0x7f, 0x1, 0x5985, 0x100, r1}, 0x20) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffc) poll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x2000}, {r0, 0x100}, {r0, 0x6}, {r0, 0x1}, {0xffffffffffffff9c, 0x4}], 0x6, 0x3f6) fcntl$setstatus(r0, 0x4, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r0) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f0000000080)=0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0xe, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000000), 0xffff) 00:00:59 executing program 1: __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)) r0 = getuid() r1 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:00:59 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000800)={r2, 0x7, 0x3bdb, 0x1000000000, 0x5, 0x1, 0x7, 0xe7, {@in6={{0x1c, 0x1, 0xfe6, @empty, 0x5}}, r2, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x9}}, &(0x7f00000008c0)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000780)={r2, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) lseek(r1, 0x0, 0x1000000000003) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r1, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) poll(&(0x7f0000000b00)=[{r1, 0x100}, {r1, 0x40}, {r1, 0x1aa}, {r0, 0x80}, {r0, 0x24}, {r0, 0x50}, {r0}, {r1}], 0x8, 0xb76) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000005c0)=""/5, &(0x7f0000000ac0)=0x5) poll(&(0x7f0000000580)=[{r0, 0x1e4}, {r0, 0x170}], 0x2, 0x4) sendto$inet(r1, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8, r3}, &(0x7f0000000940)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r1, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2, @multicast2}, 0x10) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x80000000, @loopback}, 0x1c) setsockopt$inet_opts(r0, 0x11, 0x1, 0x0, 0x3a1) setsockopt$inet_buf(r1, 0x0, 0x52, &(0x7f0000000080)="8fc35cee6c67e61dc61a182e49ca84f81b16d6850a6c146bfffa2f6c249c79bb82328903da05e839e58e18c4198be7ffef7ac0d8ddbfc2c0fc9dad3022b566993baea83e574c0cda6babdb34e8ab8cbeb59cb5403a8aee53bb58865f99", 0x5d) 00:00:59 executing program 1: r0 = socket(0x2, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) fsync(r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r2) ftruncate(r3, 0x6) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000), 0x50) 00:00:59 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x88, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000340)={0x0, 0xffffffffffffff73, "521b4a3ddd33b366f87e08ab"}, &(0x7f00000002c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000300)={r1, 0x1}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000140)="323578c2ca6d2b4edcb7b8334dcea0a5efaca965ed793341bc99a22907bbc9e2cee8780928ce93f2ce209b34f1e706b073a5d3a5ac99", 0x36, 0x80, &(0x7f0000000180)={0x1c, 0x2, 0x3c6c, @empty, 0x20}, 0x1c) madvise(&(0x7f0000ff3000/0xb000)=nil, 0xb000, 0x3) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000380)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x10000, @loopback, 0x1}, @in6={0x1c, 0x1, 0x4530, @loopback, 0x401}, @in6={0x1c, 0x3, 0x8, @loopback, 0x80000001}, @in={0x2, 0x0, @rand_addr=0x5}]}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x2}, 0x4) 00:00:59 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffc) poll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x2000}, {r0, 0x100}, {r0, 0x6}, {r0, 0x1}, {0xffffffffffffff9c, 0x4}], 0x6, 0x3f6) fcntl$setstatus(r0, 0x4, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r0) 00:00:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="32a62fd680b18286342c5ca700b0fe4495979a59f45b6badf4fde6102e077ba0a377301222fa2128fcafcb8b29fb49227e59801333f40dfe3d27934609c4bc06bbd9124cd938958bcf6625d08c57efadc5283d2dace550c48001af704340393b963da7771b99a02414d6e387", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xcc4, @empty, 0x800}}, r1}, 0x84) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r2, 0x1) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x32, &(0x7f00000002c0), 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffff}, 0x1) r2 = dup2(r0, r1) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x200, 0x8, [0x8, 0x3ff, 0xf42, 0x2, 0x8, 0x1, 0x1f, 0x8be2]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x20, 0x9, 0x2d, r3}, 0x10) 00:00:59 executing program 2: r0 = socket(0x2, 0x4, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202567000006c653400"], 0x1) socket(0x1c, 0x3, 0xf5a0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/182, 0xb6}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/243, 0xf3}, 0x0) 00:00:59 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x208, 0x0) writev(r0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000540), &(0x7f0000000580)=0x4) r3 = getgid() r4 = socket$inet6(0x1c, 0x30000000, 0x4) r5 = getpgid(0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[{&(0x7f00000000c0)="f852bda540ff31bc48cb496ceb4379b6e18a0770479c76339e23b7df7af970c3a887833aee8092fe887cdccab9258cdcd21b660f3a109c7f4181c4827aac615946fb28909b4030efb0bf31fe3580fd0b2d3eadd80672805df3", 0x59}, {&(0x7f0000000040)="099f8a5c17e1ff3f585b8d26d7100079765ba9c76c19d37cb593c5a8246cff4271aff61d043c25176f30", 0x2a}], 0x2, &(0x7f0000000380)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r4, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}], 0x148, 0x20004}, 0x20000) 00:00:59 executing program 2: r0 = semget$private(0x0, 0x10000000000b, 0x8f) __semctl$GETVAL(r0, 0xfffffffffffffffc, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r1, &(0x7f0000001700)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x8, @loopback, 0xff}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000040)="2fcd74bf8835a01c610c05156402a10506de3941878e142e29af94f52fecbb38a1a5f013fdd443e6af78c3d8fef9bbfa85e2dc32966d330330c9867e0e42e69b020e971c606e2d6431ba0ae7da30dcd8ec", 0x51}, {&(0x7f00000000c0)="a3eb3ececb890ec7ca0fcb8b06316c769ad0b196387b51c90f0436daf7b5e40fe3a358525986da18aa8586124ba50c4edb1fe1fc62b0a8a42577b5f233fb6c8a29bc158cf6b54759c9b631bc8602873de1e6365ccf0e229d980a6b66b35099f2ca1f37be84f6910d77a921bacece2256d9d67da0d93948bb60806617d3785b519b89e2497a975000324df11c0f7c5041493e27ec0b7712496c5a6c1c974565702633ee2f482f3c1d4859a235261c63e93cc249493f8e20bfa2", 0xb9}, {&(0x7f0000000180)="5c5d0b21978fa821795445403f6da22b611ec03880e0eaa25400bf956fa64865000ebfc390b368098fd3e4c21b6fa8b218891e024a069e8d31c7933725d7b2d896f1a1a7503b6356bbf7b8a674dadf8876edd4c745e909b7e616016983858a0aaa9c896d42a67cafee77003616c2eec08c6adda822b4e8aff72ed0abc48d0a62f4a3df62eacc67edbe25eba4b04a7fb4e903e3820411042547482897e6", 0x9d}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="f1d30214a90e8b62b09c9052908e58aa6adc3c65d7f83bf03b2beae0c0e41a88cd68a855e1c902376ebb853b266838c4d9d5950d900aa065e4985a3b4d442b04c503b7ece57a961b93664723ae43a4fe82fb2c792ad7e8c3dd9e913cd2314bb3da4c3ed9628c59671b26b3ded4b8", 0x6e}], 0x5, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x390}, 0x180) 00:00:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x29, &(0x7f0000000040), 0x0) 00:00:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f00000000c0)=[{r0, 0x20a0}, {r0, 0x200c}], 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:59 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0x1, 0x33, 0x9, 0x0, 0x7f, 0x9, 0x8, {@in={{0x2, 0x0}}, r2, 0x3, 0x100000000, 0x2f6, 0x3, 0x1f}}, &(0x7f0000000280)=0xb8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0x10) close(r0) 00:00:59 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000000)=0x9f, 0x4) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), 0x4) r1 = dup(r0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@rand_addr, @rand_addr}, &(0x7f00000000c0)=0x8) r2 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r2, 0x0) sendto(r1, &(0x7f0000000100)="93a2f38bb90746470d6801ed5e7d", 0xe, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x10001}, 0x1c) 00:00:59 executing program 2: r0 = socket$inet(0x2, 0x0, 0x7ff) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000380)={0x5, &(0x7f00000002c0)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x800, @empty, 0x10000}, @in6={0x1c, 0x2, 0x1401c359, @empty, 0x7f}, @in6={0x1c, 0x3, 0x40, @empty, 0x3ff}]}, &(0x7f00000003c0)=0x10) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000001c0)=[r1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x400, 0x3, 0xb3, 0xffffffff, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000100)={r7, 0x0, 0x6, 0x4, 0x9, 0x5}, &(0x7f0000000140)=0x14) getgroups(0x3ffffffffffffea3, &(0x7f0000000180)) setregid(r2, r1) setgroups(0xa, &(0x7f0000000200)=[r5, r3, r3, 0x0, r5, r2, r2, r4, r5, r4]) setresgid(r3, r4, r5) close(r6) 00:00:59 executing program 3: r0 = socket(0x1000000000000005, 0x4, 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$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2}, 0x10) 00:00:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000000)) open$dir(&(0x7f0000000200)='./file0\x00', 0x100000, 0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x10001}, 0x8) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0)=0x7, 0x1) getuid() 00:00:59 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r1, 0x8, 0x1, 0xad, 0x9}, &(0x7f0000000080)=0x18) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendfile(r2, r2, &(0x7f0000000040), 0x8) 00:00:59 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000c276038325a65c60ecbc156049bfe03caed37212a6c8b12bb8ac1abe9fce8779f2be864bd23a88fd7a376f2d8606d32bfc620f86d97f941ed467df37d912a6d51e5a3b3ee6b9fac117007c16fd2bf06dd64af2d048ab98ec8b19594da865465883046238346466bf437083eed829bdab6183700c15468d9db17aae5bf664e6284437ecb74b901cb7032289288e1778edfc6deb73fa5e49927034171c065e702b82fde88333cb20ffda555b2bbae0bdba2f0199a183ddc5a8acab53f718145223b3c5e758518ac246f2bdd62d67a9000000000000000000"], 0x59, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/80}, 0x58, 0x0, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x1010, r1, 0x0) 00:00:59 executing program 3: setreuid(0x0, 0xee00) r0 = semget$private(0x0, 0x2, 0x410) syz_emit_ethernet(0x38, &(0x7f0000000000)="45a02a9b2f9dbfcb87a81bd62719b261f557c24a76cdb97f6b68fe11f7353c291ce0f71cfb83720dcfd34ff20b5105d572aa53278140c77c") __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000200)=""/83) 00:00:59 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="776540508cf8fbf140084f1f922ea49a8d345d69ad0cd4b72af509600ed9e1d1ae5fe05c737421975cb9f320a9dee46bdd2f08ac46", 0x35}, {&(0x7f00000000c0)="4b316c75994f405770dd545bc8d2c9daed2d65e9d617d204e1284770e308f79c8ad3133f35c745265d2b99b7424436e24e2467c44d90b85f15e831643959fa8cfa3285eb258c68e62709baec3a47dbef79a223b26294e7e601dcc88002c86f2b1b61f1fabd7ba2a92b8c1cb73b", 0x6d}, {&(0x7f0000000240)="f98375bbb4f198fcdf8138c7c8d4ddd3561252b2b8e85c44d1403f84152126c4920df0bc4d46d6e1f1dfe69432b50e29c9f410d6edeb946ef0919b294b22cc11a018cbb2236097374c34c47f2803dc57a5cf79861161cfa1dfdc7979af349c8c21d054b2c3cdbcada6e8907ba6bb50faeabb8da9a110f35545fb6c7b74c1a394b9f34074cf891ed9a4cddf6ec207fff8bf79edd4d4589c41925b37e4e31fd33b848335f0e0ef5f39c2d32b7aff94c65444053713bf9f9a0f9b8c5bc4d0837c7ad316d44d94cee153cc992aa860554501b61be2faf371f544c3e9f575e792d5f96b6390a5448f10", 0xe7}, {&(0x7f0000000140)="9412a69a13c9a4d227362a753a072f2dd1912273bc0a448ac1fe5d1e26e1aa2f096b364962f451425a0c05a6c2e0a7776dc3e0222185389d6bd6b61b2190a838ff83f49810feee4fb8523fbd52eb287f7c970fe011058eaf1c550ddaa3dffe0d499f4bd44b5b281806c7200ed3929696c634b3323ec2420c814b8b8379eba73d4ca5fbad1d1fc0edf0548c1829e76886a54baba754f27dc78136554d63ea6e594d8f2e39a9fbe543b586668d604b404d", 0xb0}, {&(0x7f0000000340)="7a66f20c57342e300539076cfee20cd662542df7fb99a4738225d69f0223b772fa86065d9325ca42643a2743f9f508d0a53ba66fdc77e326759f8fb2acf69d1d82eca2bbaa3b8cd8d8dcd373cc953c67a400212ad8d8", 0x56}, {&(0x7f00000003c0)="e7810e870b5ce5707400f609bcfd4efc791c30779eb4991a0f47de57caf7c6a344830d43e74caf6d2cb018b806a89cbd06d7c9d9dca71ddbae1bb8bd8891621f01489a63243acacf8789a112021ae627a354c8f1ff7f5f7e0c2c6680aadad1af83ce6b1bc485276cbc44df9dd3bab9b90ab313ce5d8f09900595d594be3a34e7c74b2be7c2", 0x85}, {&(0x7f0000000480)="72af2cb0a93d9a62fa1bc64e1bd701bad01ee68e9d6f22e9bb547b098398b2fb4a49", 0x22}, {&(0x7f00000004c0)="d8e6fdc4ad8005cc52be33d20cc185dd468f00a719e4e678924172ee75fe4bad5d712f30cbbe307ec972c2f470c2ea3cc7da35b97f22b07469ca733af499af50476c444e435d921ab8a51d7bac1ba87f10e5741a6f2eaab0785c3be084a55fc9b81a53bea9543a010bf1abc4b9062e1d7c9de80c15a88b3b6f381694e25db2a45fc6a7f7111c38ec48a1f56ee3ccfbb3fa199202c9c0bf4fc339f3d41a7f4963cd21735034f82f76cbd4de992c5cc8482c90212fd382998222f21c8950b7287e07f8f7912efe7586face8a600d863aa9d9617b9ab22a81923eb12a163d33406b7455557870832b6bb6fad72161ffe503e9fbed4e229a", 0xf6}, {&(0x7f00000005c0)="b812bf5fcd03e3aa49c5c9b962c5a8cf6dfd5672621a7916e7ba8f5b4346397f84fdf6141842d069c909", 0x2a}, {&(0x7f0000000600)="318c743f5e92ae62eea03a769b179952647b2971c7b47238432092143e1f28d97040a3a2746f1f384e35b7d4cd908f91864d71330c0f87034fd6b0161e7c876e10b786dab069d7803e033c3b3f2a5eac78f1730578b1", 0x56}], 0xa) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000200), 0x4) 00:00:59 executing program 2: socket(0x1, 0x1, 0x1) poll(0x0, 0xfffffffffffffdaf, 0x0) 00:00:59 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x30000000) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x2, 0x3, 0xfffffffffffffbff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000300)=[{r0, 0x100}, {r2, 0x4}, {r3, 0x100}, {r4, 0x44}, {r5, 0x80}, {r6, 0x1c}, {r8, 0x120}], 0x7, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x22, 0x3, 0x7, 0x80000001}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x29, &(0x7f00000003c0)={r9, 0xffffffffffffff01}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r10, &(0x7f0000003c00)=[{&(0x7f00000008c0)="5b59fbb3bbb66acba11431aa5c95f5ce3fad3f7bc25e554b5608764e01e755d73f4a2c4fa443b4bf0b1859a0fa833eb193fc771a58ede4caefa3207877e61375c5213d3ceb4bfc5abb49ddeb9176830d4b5a167eb63b21c7f64023bf7fd5ad65469c8d4d1a39bf03885a1f03ada8699f24af269444f9c1198906651ef89a44bf627f5c46df463c1ab420b6c862f2a08de1a0022470f5eb2dfdff85999e1289923bbc5ff6c0762d49706998c538ed1974cf9e5d71a68885ba70b68bbd2bdfb3f821b2b677607aa266f93d9214becbdc47400cf2c9e8d9c8cc0fb9ca8b8ec2d2439c52dd0b4ddded21fbb6142342ffe65becfa977881d43d9a7590a5ff08780a4afaa7737db9368540be58704e5ff360697cf43036724f49a0e19a9ff4942f997dca5d10b7c2b30bb20e01980fdb669e100d50a6eb21d3b54bad29d38db87edc0197c342fdef1205ee9379c446b60433a152c0013a89b0bed93b764c96d14757fe4e8dafe159aa3a6411ae1883361a3b1f7f3d1fae428798437cc361487defb86f724b1f3164b712ddc1c811d4b17234d4bf7fc6b23cc37d39df67478b65716bf698a1ce788bc27629098749382ece45d08fe0dd3472e9f25caa24736292212e857ed47fa2de55c3d096c23b091f5719576097681c28b47ede8526daca3f76443502433ecf82a3541638f0ffe7697ba3a351f8d92110adac24cadff9b767a3205d09ddf7ec806143681d7d3276f6dd1b404b89741f1a9eef1460b9079452d16dc92f3c1f5642ea01342ee4af96d64c3abfa8c34aebf5eb45ce0bddb38a0c25c52367b62dedffa8b0dfb5322956a5441c6dbf7b46dd8e25cf839c8c922b23b21d8efb4e73bcf0f37c60ed6c21a92bc61697ab8d087140aff6906c88fc196b8cf27a69ac8cc3f1f747a45cd5645bccbca14b6bea66771e49820181e14188bbc5e7f9f5fcbcb1fe381e3983bc52d901e87fb651af1f84b3ad896d692c46c90edb348c6c1d2df76e32ed7bb6ca27200afbc05235a568c39ca06e4dd6fbe034a364167cd7bddd476365ce32ff3bee3dbce00325d50468aec56dd05116bd899dfaf30ddf60b1ee99973df61d8e62a532a48017f0fb674f9d75051bb41fa93a5e56aad63df30201d499bd05e951f2cec5602e18aed52106072f0ab711eef96f3d58a990d71185cf98c9e30c41842001f68af281b21efe2eafc13d43256f5a3131ceaf8f171433f8001314668ddc0cdbf21f841b99822b84e50c3a945dfa8d61b5d9c544e0f5bc45cb254b6104920598d780099cffcb1097ad96a743f4cd30621cdaa8be390fade7558a2437157b4528f78dee663abaf6364562bc1259b0d053232159e6cd440091792fed119b1b82b07de44afab4c98bcb707f0676693e1813a510c26a339e54d6cd7baf7d3015e8d092a6d738d6fc9e6f1a0ae19fae9946c753af28d69cc6a47cf3703b96dad95ff6b86c3fc39dbf3de561838a9aa14101c43753d30695c57b092df339d5b2765ab35ab5700236d55b1e2a88189c8a0f2cbc0e3ca5641af213f188ab8421ef02ede0d9b8fc4ce1cfeba7df457508d6207ed86999ab508a8f15ebae1004a561a2a2d1280feaf0dba18952139e0328c647e3a12dc38c4d4ad5a281c6d00d6fc242aa2337011484eca43fa73ab66b1a6de24690a4fd452c04b6f9fd96564786f827f7860861f6167db4558b757b59a8d4a10d714caaab7c61882db32739de1c00c6d17a7eea37f0925b4d72d128257e7e24179c1b0ad6c56460564fbc68c6aad23ea274df61b10ed51d04ccf517fdb1fe1256708c578ed12dd3b8506e53291b226bec20c93b2edf284be62830a0faa800071f290594a0cb2fbaec3554937005506c6921cf3214253b3a2d3fa6cd6186acad568f56becbecd9f3b3a2818f574a9bc6fd6979ee40ca391f5ac2b6f57cd637ad8b8bdaccc6dbac93be843f1d3c939639c6b07de9b09b4cf2deb360b42bb8c40bdd0027d2e527e3dda25eecd0a3ec7ab915a9025bdc3b236cdcaab0d1881f5ebcb2e77be092eb957273d8701dc3ad9f8de33c1a977ef74b03e5a8bfd39a6cf552592954b7f10e2bb0ad569e8ae1e784e07c0091d0c644ff8d0d13bf61ce3c178d278653432e18e64ea018981d8a291084bcef1c24a7d69074f804e663abbb7802a0be4e881fea1d83045a561a4f132c443a4efe7abec98c240afeb22a6582cbf3be10412222fb2329dc5f571db296c482b79c0e508f5595bb855db45b09d944697f0e32919d48c49011fbbb554b929c947ee8362ef7a1e87863cdad622e06e4e28d5119a1c4dc91de9c4d33f18c56af97a444f71a8f639aea791f08c9b8ded497fefd0450f04660c7fc0ca69989dd2e1fbe38b597d41bfd3efccce7046d2efba67623e6a7bff72d375d645534f277214c9c8ba0772d74bb8019531ee62599ce1d664cd6c5e8098760ee94b8c479fc0f982481393ea7ccafb502c0f4a1b3a72e6782aac31d1e111aa20fd3e4cdd0907fc1b05e8868c81bbc26f6dbcf0437f70c571461ec6251ab8d89728e5b2deaa3e27088a820459e9c9f730e7ad5b0c223b53ab686f9a9f72052b9d83138914765489c6d3dfa7913b557709cad877c9c31badb1fd2a7e515f3b5ec0b42c57b06dc17e6dd5e6fe3a07366c85d0713b8064aa4f2050a40c4002474a1c8d120d67e5171d002568d4780ed287706ccee2e9a8c5dcec0aad898e5bf1e871fcdb278cf084a3db9cd3019762b818e07a2da0820358b85ae15f78184ae0fb0e17d5b3f4f08f4f910ef112672f91687f91359d10a2925add777586753d9077a0559715a79bcd394cde336876134fb66134f48e37d3e08ed984c541e668baa5113ee91988e2d61441184059f59427df64cbfa46cec2f4d31a92c3f1a545d8d2ffe67f993b1d685f0942ff96b5a9dae73313162f599dff63c9add601153ca4c4cc9ad05b6974604323a4757bfeef6ad5fcd989306ce5ef26f22c1812891f903f88934ca11a6adb576cb3bf74ebca568adf0f1a671367edeb8a52be68fcebef66b22b42162cc338fde410485fe8e8c497e9f7bfc8659494430e04379af43a41605d75eeaa1c45e0f156bcffa67ed7b7ba4e4d328bc521372c94ceb5fcd613abc928ac2f8259abcc90a6ee444ee236c26737e8fe08a4533ea824b2991d60303d7b2d52d05e627bac0c9f1ce91e8cbedc480990d2229384e53d192d13326cec2fcf872b9e9d2c0ab5ec6254ee3293a64c9a61dfbf3fec78ad4d768f72cc5968679db5aa1f496e40d7beabd4aa46c8f0fdda7831c4e1f2c7ff3eb3c6af5e174e1fd9c07eaf5dbf2a9781abed31c08dd027f4f0dbe4fb85ec6ae86dcfe6576d00998bc33b16564974d1fa2ceaa2949444e1ffad359380209b304cad8b89e49f9492fda3c4b1e901419ef6761c570852b6d3105e6f864e386816d46653aad7c1ee14621b0d80d43eba1e5b26ddbbd8c649a15b2b25fdb86d27e3a2ee812b40f5ba26786e6aa4e2e986afa4f28bbcf0040c70219999d7bfe6f3eafcf14aea94413970def459f655edcb704ecd9d87112c42c7bde7fc35b9f7285888173ca6777a8ea74e34d4c86f232838c0d9fc2eaa9524f51039a4cc209074c310cdc1ccf68d84914ab24793b4207bc84e4c7791d9ebfad0d73eeb473ffc00aba526116b1f746968ae300f477c8db0014c1ce73f25615704810ec50cd721afa96106612f283938854933e9e57dde5c00abf0be29dbeb94e00e57cd71e5293e47fc8cf0ec57da6d27e1e61ccecead88ea398f9d123f8e6a7bd600c9e41b8700b558a44c2d7c44f78bafab2ebaefc298ab3a88ebdfa9c73cc4013ba43dedba1de110873ee044f8668939fe77d71813388f5056ae06171b4c35057788d1b85ad7722a07b0e4a9ebe373325cdbb004732ff1df0d39aad38d15c16ad6b4225bfa820e7e5305287b4b7db31533c696420fe829af4506d3254f2238e59b67609d805a44dd8f8ff904ce30ee2dbc692725cc5d156a0f1200bf2d4febd933a05038075f13fcf0d585021a29760e2a1f49a9bb980d3ac21f3fe7de40a1723f1231daf162fd2a693019ac0191168bbcad5228e1e78c1bb5f4a3c2ce75d2e718e319d1e67b99772b638a7344532295b87716e03600ece3d12737a548d8479013ab0eb196acc79df03eeb298dae444c44b027a3461e826135d61cbb5c6cec8c7b902a30dc2d8118fa6f334cba50c8873c51fa87628c181dfb39c38489da66366f820807a343852cebe09295abae39e8ca3961d309e9cde8466ec94760cef3d191d329e86c89f45832b8117cc19177ec785788511608dd254c0eddfec4fcc8de4b217f0379e39b18207057d8df659aa750305a4a14200f37593c8ffd114e6287c794291e29b74a06b4e9b651e8ae2ee0232a064df3879dd18a77f6b144d1d75dfa6fc930d2042014776886ba66758ed647077164f33a23c71697eabec0f6a1503088dde29da50859ed82eb21476fc0952ebca73a4dbeb9e5eecd4d667e153a61810fa712e0d1b613053c46ac1eb17687af5b178c7197f8d4853f545c80822f530151874942ff7f98c264fe45e3d1b61066610df89cdcd971d7144b2ed19a6f1054be4723b5aa78a50ed791ade1a1cc4c532e50a5808d8d04b9fe10110027744aa2be44e8e3bf32723473db0e3efc6e9f004cc2fc8107c48d341261d8a985a2a380b645327ef71964643c43c6655e26c7561239924bf943e1b626876315147b122021e8a521865a06f84de66bd08470bf6377989c3e1b9657405fcd4367ba1905944585f0c001f5e0e6a2e3322ef7e71b2490b1c9290bb3752b5a8dc5dcaf5b2a4db794f1cf3807b3570faca8efbf145dc967ae9a4fb30f076bee3218713338f4357ef4be8951abaacb73df578fe4236470caa962bafe1c7822352414ecb023b599e13618ff6ec252049edb55eda71ddc00637a7930cf0b358d7637bcbbc6b8df038032e474365404d551979f82043017876bae7d24a29e59cc368cda863941eff751efe752582b8d43a527adcf5463c8faca518af776107848412f277b2b78da2f2a8daf2a0210ceec775f1c39621cdf0", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r10, 0x5}], 0x1, 0x0, 0x0, 0x0) writev(r11, &(0x7f0000000040)=[{&(0x7f00000000c0)="9d", 0x1}], 0x1) clock_nanosleep(0xc, 0x1, &(0x7f0000000040)={0x3}, 0x0) r12 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r13 = accept(r12, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) r14 = semget(0x0, 0x7, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) r15 = geteuid() freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r7, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000600)={{0x800, r15, r16, r17, r18, 0x0, 0x1}, 0x6, 0x7f, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0xffffffffffffffc0, 0x10, 0x4, 0x2a, 0x7ff, 0x0, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r13, 0x84, 0x19, &(0x7f0000000140)={r19, 0xffff}, 0x8) 00:00:59 executing program 1: setitimer(0x0, &(0x7f0000000040)={{}, {0x8, 0x2cd6}}, 0x0) 00:01:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ftruncate(r0, 0x7fffffff) syz_emit_ethernet(0xe, &(0x7f00000000c0)="61b22b599237aa68c13b97118100") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21000000000000000000410e91727ce8e22cdbf4a190ece4c90000000000000000000000000000000000000000000000000000000000c2e7146f44a34376c7f8f800000000000000000000000000000007db0cc9601ce17396fdcac54952c86f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x0, 0x8000, 0x9, r1}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x96fa, 0x5fa0, 0x9}, &(0x7f0000000240)=0x10) 00:01:00 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x80, 0x80) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r3, 0x0) setsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000140)="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", 0xfe) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040), 0x8) 00:01:00 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffd) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setgroups(0x1, &(0x7f0000000540)=[0x0]) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) 00:01:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000003, 0x5) socket$inet(0x2, 0x10000000, 0x8d) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) 00:01:00 executing program 0: select(0x181, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000) getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) 00:01:00 executing program 2: munmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) shmget$private(0x0, 0x2000, 0x311, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000a40000/0x3000)=nil, 0x3000) r0 = semget$private(0x0, 0x3, 0x108) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000000)=""/196) 00:01:00 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:01:00 executing program 1: munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000e92000/0xd000)=nil, 0xd000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x975c}, {0x6, 0x200}}) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x211}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8986, 0x200}, &(0x7f0000000040)=0xc) 00:01:00 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f0000000040)={0xfffffffffffffff8, {{0x1c, 0x1, 0x3, @empty, 0x2}}, {{0x1c, 0x1, 0x0, @empty, 0x4}}}, 0x108) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="03000040", @ANYBLOB="f511866cf7697098d6a651f48cac34c598917140d1cc057c894ab24699f395f0039f07d91e990f6eebc3dde3ba46d2c5732fc3456c94d8", @ANYRESHEX=r0, @ANYRES64=r0], &(0x7f00000003c0)=0x4) semop(0x0, 0xfffffffffffffffe, 0x9) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) fcntl$setstatus(r1, 0x4, 0xc) dup(r0) 00:01:00 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) munmap(&(0x7f0000b1d000/0x2000)=nil, 0x2000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x8001, 0x4, 0x3f, 0x1ff, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000d3e000/0x3000)=nil, 0x3000) 00:01:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x800, 0x4) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2266696c6530000d68ef9c7472da701bbfc03cabc1f48f36d0310a164d10b1ad13b37a44ed4f410ec6e99acebeb66c9a4dd3942c039cca202ae96e3e69697c30bebc82cf0f90b8ab41044f31d38879712e4038ee046a52995b7779bf89eea926abab51c54eb25c1c9751354c00000000c87b8dcb2d2b924408020ac91aa0d5e3e17a7f7726bfb49356ba9f71df87461d7f1e53907330ce5877aaba1ef1b2bb2a285c8e879a76bb1547a5b463fb82c7550b895f3abc381c2a4ea13d95331c63f32613e959bc46526483eb67abccabc14300000000000000"], 0x1) write(r0, &(0x7f00000001c0)='I', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) 00:01:00 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x40) r1 = open(&(0x7f0000000280)='./file0\x00', 0x616, 0x3ffffffffffc) setitimer(0x0, &(0x7f0000000440)={{0x0, 0x5936}}, 0x0) __getcwd(&(0x7f0000000480)=""/35, 0x23) setsockopt$inet_udplite(r1, 0x88, 0x9398512eb21d9cfd, &(0x7f0000000000)=0x7, 0x4) pwritev(r1, &(0x7f00000003c0), 0x141, 0x0) r2 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000100)="8631d2bef6bf2233ba2e4aac46f877e9baf05f5844447a", 0x17}, {&(0x7f0000000140)="fefb48e041f48e23f6a60f590944eff943f994197a5641972109268357d46faec51b03a24cc60be5c2036a4e3d2a8e83b8711f616e0c6f8642aa5e078fcaa21b8e5f19176779322c4a2be1700d5a2056a81f48747fe1f5a9ca092716bbe6e5ebbd1d3087fc3d1974a4cb8da13e261ea73c0c7d9ce8b0a2c7f0a19c4f7bf4f21afed09fff3c88f6198236f3c2bba5036ed9d68b70117d721a889418df6a62ce352a7844f29fcf8c0c528c386c1643e91b0e3ee80063070829", 0xb8}, {&(0x7f0000000200)="455be9a0425fe35d56f6b78735909ff5f93b6a2b416e8cb5837e658fadf29f4dd0e9e6c7ec15d1268b94933528080251dad2bb4d38d36ea4b7a9c006f9b2560748754f4aeba0c4298e6ac1e3e74037dc7c706d78c2fd8f42444c5491", 0x5c}], 0x3, &(0x7f0000000380)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, 0x0, r3}], 0x70}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x1, 0x4) 00:01:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) recvmsg(r0, &(0x7f0000001780)={&(0x7f00000005c0)=@un=@abs, 0x8, &(0x7f00000016c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001700)=""/79, 0x4f}, 0x40) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:00 executing program 3: socketpair(0x2, 0x6a5875038f493425, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x2c7b, 0x20, 0x9ad2, 0x40, 0x5, 0x327, 0x1e, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8, @loopback, 0xe10}}, r1, 0x4, 0x100000001, 0x302, 0x7, 0x6, 0x4}, &(0x7f00000001c0)=0x98) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, 0x0, &(0x7f0000000040)) 00:01:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) 00:01:00 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000100)=0x400, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x7d7}, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x4000000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x5a) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000140)=[@in={0x2, 0x1, @rand_addr=0x7}, @in6={0x1c, 0x0, 0x44, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}, @in={0x2, 0x1}, @in6={0x1c, 0x3, 0x5e, @loopback, 0xffd1}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0x0, @empty, 0xfff}, @in6={0x1c, 0x2, 0x5, @loopback, 0x80000001}, @in6={0x1c, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000280)=0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x0]}, 0x1) 00:01:00 executing program 2: r0 = open(&(0x7f0000001200)='./file0\x00', 0x400, 0x40) pwritev(r0, 0x0, 0xffffffffffffff78, 0x0) pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="3877857c5b714a2b2d1962ecad", 0xd}, {&(0x7f0000000080)="ab4dadae", 0x4}, {&(0x7f00000000c0)="366cb6d28db92f8c427685e4cb9b88b40959568fcd63be62cba8cdbd60f29e8b78df4dda41ce16f00d6aaf0fe6647a0c220ad122c4b68f1f22f3e4ea76bd4a06433e3457483831b23ca8987774cdc418dfa95244c7c23123ba3dc30603d8fc9c2a65a92c7fa6dc0cdb3db67f14af61", 0x6f}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="cb63a2ef3d186c67e361bbbcd9543a690f8af9eb9c0a8a55fc675e2c459cd175d266633e2d47f686425ad747086a8748bc85eb754d68f2aa550eab77", 0x3c}], 0x5, 0x2) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = socket(0x1, 0x10000003, 0x6) getsockopt$inet_tcp_int(r1, 0x6, 0x3fe, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0]}, 0x8) 00:01:00 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = semget$private(0x0, 0x3, 0x240) __semctl$SEM_STAT(r1, 0x4, 0xa, &(0x7f0000000140)=""/155) fcntl$getflags(r0, 0x3) r2 = semget(0x3, 0x0, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x160) setsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000200)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8) semop(r2, &(0x7f0000000100)=[{0x2}], 0x1) r4 = semget$private(0x0, 0x0, 0x4) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0x100, 0x57, 0xb7]) 00:01:00 executing program 2: shmctl$IPC_INFO(0x0, 0x3, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$sock_int(r0, 0xffff, 0x3016, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x100000000, 0x0, 0x1ff, 0x7fff, r1}, &(0x7f0000000140)=0x10) 00:01:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1c, 0x30000005, 0x1ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockname$unix(r1, &(0x7f00000012c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) setsockopt$inet_tcp_buf(r2, 0x6, 0x427, &(0x7f0000000240)="d3", 0xfffffffffffffe2e) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x4, 0x1ff}, 0xc) 00:01:00 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1, 0x8, [0x8, 0x2, 0x6, 0x8, 0x80000000, 0x0, 0xfffffffffffffffc, 0x8d]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0xb91}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2}}, r1, 0x3ff, 0x100000000, 0x3, 0x101, 0xfffffffffffffffc, 0x7}, 0xa0) r2 = socket(0x3, 0x10000007, 0x0) shutdown(r0, 0x1) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x9}, 0x8) 00:01:00 executing program 1: semget(0x1, 0x4000, 0x0) 00:01:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="01010000050000000001010005000100a30d000002004e2000000000000000000000000041f9592f84277500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071ea98767513d95565341cdf3ab238bbdf64d22d8786f772ecc67e460b21bc74c0b2822691", @ANYRES32=0x0, @ANYBLOB="fe030000761b00000900000002000000fcffffff"], &(0x7f0000000340)=0xb8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="fabd6b0d94d5de526100bcaa448ae8d3542a8b2f20d286e66caa3f9bd0ce2b115f5040744f8a06a73b78e4021cfc58538e5a92fc0283241df8e3cfb7d3bd17cd438fc16dd3d0f41299dbb75bedb909605f2caa784eb13257885bc5bc7d6d3cf8bb41338249fac327266846164589e1a85c427fe9ac1f9b62e5027d4b93c31a4d563a342a1cbd4e57", 0x88) 00:01:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x2) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="ea9fdc698948458049b72e37a5a40ff219735f73e0139c994f5f3ffaaee9e411c1c8f4cdcc96838fb5f28d3464ec69991f725efbaa1cce6bd99fb48ace3a8039420f3009cd535b1ea8e794c9cf299494333e6e0a668424c7beea14d971f1556d0a1476e1f4d2f5d54f9a5c59b91ea8b836ab5513a4794d9527418e88022b8fff18b236e39aa0472199a25629cce1487d4300d6c9fc1a1e40e62596f1", 0x9c}], 0x1, 0xc000) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000001c0)=0x8) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:01:00 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) recvfrom$inet(r0, &(0x7f0000000340)=""/27, 0x1b, 0x40000, &(0x7f0000000380)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000300)=0x8, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000005c0)={0x2, 0x5, 0x2820, 0x6, 0x2, 0x1, 0x7, 0x5, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000640)={0x100, 0x400, 0x800, 0x7fffffff, r1}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1000, 0xfff, 0x800, 0x2b0, 0x40}, &(0x7f0000000500)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x5, r2}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000400)=0x13) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000006c0), 0x1) execve(0x0, &(0x7f0000000280)=[&(0x7f0000000040)='!\x00', &(0x7f00000000c0)='}!!.^$\x00', &(0x7f0000000100)=':\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='!\x00', &(0x7f00000001c0)=')\xe7\x00', &(0x7f0000000200)='&\x00', &(0x7f0000000240)='/\\\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='-\x00']) 00:01:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x2041, &(0x7f0000000080)="08e979c75706d22ab4ab10d18dd68c89ba0ebdef67a0515de8ad40d50ed1b1fe52b930a8118234819caacce11c56e4ae73eca743b3736f4ba487b4dcfcc9f5763dc4c6d9a56fe0b5138fd1a7d6db64ff7167adbc5f2d5a4dfae61693a4219f34344147d2aee4713b0800eb4c7bf27d2b4fac912553e0f7402e8c99e669632a6def42cfd2b60d87bb95dda5efc6d6d8165863c1489e1e8ff0f5c452b56e83f9a2a71d5ef208b0fdb236f3790cd3c17f08b7c131d6620181ea63", 0xb9) dup2(r0, r1) unlink(&(0x7f0000000000)='./file0\x00') 00:01:00 executing program 2: fchdir(0xffffffffffffffff) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000400), &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0700000000000000020000008600000005000000"], &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x1, 0x812, @loopback, 0x97}, @in6={0x1c, 0x3, 0xef, @loopback, 0x6}, @in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000340)=0x10) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x3, 0xfff, @loopback, 0x4}, 0x1c) 00:01:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000000c0), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0xfffffffffffffffa, 0x3, 0x1}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={r1, 0x741, 0x2e87bb93, 0x1, 0x361f, 0x6, 0x6, 0x401, {@in={{0x2, 0x3, @broadcast}}, r2, 0x2, 0x1, 0x1000, 0x5, 0xa7b2c38}}, &(0x7f00000003c0)=0xb8) getsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:00 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) getegid() truncate(&(0x7f0000000000)='./file0\x00', 0x69000000) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 00:01:00 executing program 0: socketpair(0x1d, 0x5, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x4000, 0x28000000000000, 0x2, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x800}, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="01f57d8e1cc45c002e01"], 0xffffffffffffffd8) connect(r2, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x14a, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) 00:01:00 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x12, 0x0, 0x0) socketpair(0x1, 0x20000005, 0x6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xfffffffffffffffe, 0x100, 0x9, 0x7f}, &(0x7f00000001c0)=0x10) 00:01:00 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0x4) 00:01:00 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x200, 0xfff}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0xffffffffffff4a19}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r2, 0x8e3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x11, r1}, &(0x7f0000000200)=0xc) fchmod(r2, 0x102) ftruncate(r2, 0x101) close(r2) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x8, 0xffffffff}, 0x8) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:00 executing program 2: syz_emit_ethernet(0xff0b, &(0x7f0000000040)="61b26b5804f9090024c7cb61810000000000") 00:01:01 executing program 3: socketpair(0x1c, 0x0, 0x7584, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0xffffffffffffff01, @loopback, 0x3f}}, 0x0, 0x1, 0x6, 0x0, 0x5, 0xb08d}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r2, 0x1, 0x4, [0x3, 0x6, 0x7, 0x3]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000400)={r2, &(0x7f00000003c0)=[@in={0x2, 0x2}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4a1, r2}, 0xc) mprotect(&(0x7f0000225000/0x4000)=nil, 0x4000, 0x5) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xff, @empty, 0x1ff}}, 0x0, 0x5, 0xfffffffffffffb65, 0x1, 0xba66, 0x8, 0x5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r4, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_opts(r3, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) 00:01:01 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = geteuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r5 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)='\'', 0x1}, {&(0x7f00000000c0)="cbea06dc0e8e19504e147cd6fb11b4b6bfacf1ff56b38a3b3d4ca7c184ee974b2236a85012f1a70f0394a53a9755ba7738ca85277db5d833ffb18d0698f0", 0x3e}, {&(0x7f0000000100)="39305a7603a8bb59f5357cf2f15b42", 0xf}], 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000005e15e6d9d27c6a05000000125fcd3074af45de1eb0ff712f6c6730d1ae67f3a49ed000789bab6b786e13f92ae0550bf6555195f7d81f94d3f8694dc0", @ANYRES32=r8, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x20004}, 0x5) fcntl$lock(r1, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 00:01:01 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)=0x215) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0xfffffffffffffd7f, 0xaa2702dabcc89647) 00:01:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x80, 0x1) accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x10000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xc, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xb}, &(0x7f0000000380)=0x8) 00:01:01 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000080)={0x0, {{0x1c, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x108) 00:01:01 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x3, 0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080)=0x2, 0x4) 00:01:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x2, 0x2) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) rmdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000480)=0x8) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x16) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0xb14, @local={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0}, &(0x7f0000000380)=0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000003c0)={r3, 0x32ed}, &(0x7f0000000400)=0x8) utimes(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={{0x7, 0x80000000}, {0x8, 0x7ff}}) 00:01:01 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffe000/0x1000)=nil) r1 = getegid() r2 = getuid() r3 = getgid() r4 = getpid() r5 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0xb45, 0xffffffffffffffff, r1, r2, r3, 0x40, 0x8000}, 0x7, 0x0, 0x800, 0x2, r4, r5, 0x1}) r6 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r6, 0xfffffffffffffffe, 0xfffffff2) 00:01:01 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/30}, &(0x7f0000000080)=0x20, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x101, 0x1000, 0x7f, 0xfffffffffffffff8, 0x8, 0x9f, 0x51, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r3, r4, 0x0, 0x1100) clock_getres(0x4, &(0x7f0000000040)) clock_getres(0x5, &(0x7f00000000c0)) 00:01:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x810, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast1}}, r1, 0x4, 0x4, 0x8, 0x6, 0x401}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x1, @loopback}}, r1}, 0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x20, @loopback, 0x48}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x2, 0x80, @loopback, 0x2}]}, &(0x7f00000000c0)=0x10) 00:01:01 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x0, 0x1, 0x1800}], 0x2) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x2) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000080)=""/60) 00:01:01 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) r1 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff3000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0xfffffffffffffffc) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x17, 0x8, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) r7 = getgid() freebsd11_stat(&(0x7f0000000580)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r7, r8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000001c0)={0x6fd1120a, 0x3, 0x3200, 0x101, 0x80000000, 0x3, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000500)={r9, 0x1f}, &(0x7f0000000640)=0x8) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(0xffffffffffffffff) setpgid(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:01 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000480), 0x1, 0x0) 00:01:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4) 00:01:01 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) r2 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00') mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) 00:01:01 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) clock_gettime(0x0, &(0x7f0000000400)) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000040)="30bbd5bbb240410c6f9599c0da7db56b1ad9d5ef7815f460bfd7f0af0fe43e0883186747b3d911d44a71f8511ab223b20786dd427af372009b182340722881", 0x3f) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000380)={r1, &(0x7f00000002c0)=[@in={0x2, 0x0}, @in6={0x1c, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0xb5b5, @loopback, 0x8000}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @multicast2}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @empty, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000540)={@empty, r2}, 0xfe1e) 00:01:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) close(r0) 00:01:01 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000100), 0x8f) getuid() 00:01:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x2) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x401, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x0) 00:01:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x40, 0x4) unlink(&(0x7f0000000180)='./file0/file0\x00') r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r1, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) freebsd11_mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x1000, 0x81) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) 00:01:01 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x20000000000001fe, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./control/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./control\x00', 0x113c5bf84fdd6f29) mkdirat(r0, &(0x7f0000000080)='./control/file0\x00', 0xfffffffffffffff9) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./control\x00', &(0x7f00000000c0)='./control\x00') 00:01:01 executing program 0: freebsd11_lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5f158a26}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3f, 0x20, 0x4, 0x0, r1}, 0x10) connect$unix(r0, &(0x7f0000000180)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x7) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x800}, 0x8) 00:01:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) semget(0x3, 0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7, 0x2, 0xffffffff00000000, 0x34}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x9, 0xfffffffffffffbff, 0x7ff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='.Zbm'], 0x8) 00:01:01 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100)=0x1ff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x7, 0x80e9}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffff, 0x3f, 0x2, 0x6}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="00000001000000009a4b843d9b431607da232ae8487ee9fc02746d9b44ca9f6a3462d0964194b36e4fea961b6260ba145a99a5d2f70620c1b4ebb2f8d344ac6247", @ANYRES32=0x0], &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x7, 0x40}, 0xfffffffffffffff4) 00:01:01 executing program 1: r0 = socket(0x1f, 0x20000004, 0x0) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0xffff, 0x4) r1 = semget$private(0x0, 0x6, 0x3b5) __semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000240)=""/210) r2 = socket(0x1f, 0x0, 0x3) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f00000001c0)={@broadcast, @local, @remote}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x1, @empty, 0x4}}, 0x0, 0x7fffffff, 0x4373, 0x7fc0, 0x0, 0x9da}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x610, 0xc442, 0x3, r3}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:02 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x308, 0x0}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x3, @loopback, 0x20}, 0x1c) 00:01:02 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = getpgid(0x0) r2 = getpgid(r1) getpgid(r2) sendto$unix(r0, &(0x7f0000000340)="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", 0xfffffee5, 0x0, 0x0, 0x1eb) 00:01:02 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000180)={0x2, "bff443495d291f78815d5a0de6657d244c60489cc25cf39fffca5f8ec89b6588ffef6c2c914658126e3b3cd4d66d9adfefc0ddd9ac0cca3d38d12ea8387d6b045bf92fb8af60b3e3b4dd0f76e07cbdc3d498d37b9563a574fc3d02b872ed7c738dba3222908dcbf481cb2ede3427e0b4865191be46b485878d525da45c1e4b416dcfeea1bc2a8cbc47522af4a6725b651f76e0883e70910617e633525a8ec6d6"}, 0xa8, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb2, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000078ed811b1bc48703c689afb4c3c312c3e46f5e06073ccaa5297287934d55819bac8b838755463ef11a318d27c1968998f9fae90f08fcb2336e08fd604e7100b8335a2c6b691dd77d7be8894d6d9c7d0da5442081bcf3c9770060c899a68d91709b0ecf5d0b44cbc6808a62cc048cb0578f601a2e0de77bb7ce7df74b2bbf6d134d8f0c5864eff2b7119cccfa9bce7c735821bcf93461896c060f330775b041d2c1f4b1be7f1cfd5f323dd659950b631bfa99b6aff58f9295befcdef2732c8a7c9a18d787ca67423d326a1c14fa1105df759a2084326ec26139e6a4"], 0xe3, 0x800) msgsnd(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0321000000020000c8a8f5f5c61ee56ae1d212083d27cbf1dcf918c6c86fbbef090000000000"], 0x8, 0x0) r1 = semget(0x1, 0x3, 0x24c) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000140)=""/12) 00:01:02 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={r0, 0xe}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r0, 0x8, 0x6e9, 0x8, 0x1ff, 0xd12a}, 0x14) 00:01:02 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000000), 0x7e) execve(0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) 00:01:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x1c00, 0x4) freebsd10_pipe(&(0x7f0000000000)) 00:01:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0xfffffed0) 00:01:02 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x100000000, "118060aa69df536bf2bab52012667fa0"}, 0x14) socket(0x1e, 0x3, 0x81) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8221c266df696c653000"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) socket$inet6(0x1c, 0x20000003, 0xfffffffffffffffd) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:02 executing program 2: socketpair(0x0, 0x30000000, 0x8001, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000004800)={0x0, 0x800, 0x2, 0x6, 0x3f}, &(0x7f0000004840)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000004900)={&(0x7f0000002540)=@in6={0x1c, 0x3, 0xffffffffffffff80, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000002580)="46f4df57fc2a9fc854e291ec7939719db02619842831be380f03a802b98986009a2795bed6e707a8b1219a2dfeb047d4da25bf5ee082c87a7396b1005baebaa91de90f1506f30b06e720b8cb9fc6dc749c1200c8", 0x54}, {&(0x7f0000002700)="d9962c2e9d81937539e06dfe04eee3a814e253ef756cff05bd03dedb94a70996c455e3d7643e4d4d0a6bd0dfa0e78b3adde065bc7cc69a80d9b3467f19155e21c0c0980bf707455f0286ac238dc5262db66dd1a5a1828cc502981304109d4ecb4025545042cee00c7d0867c2f1434385977b9aef908835080eb412db790fe21fe87502d7ffc548009cf404f62015e992e4fd65cf8ed6ebfafc079d3cfb52df791a1f4c3b45dea58071aa69cd9481b486411399aab0d0d9a6f667948bb0f6c17fcfe8cbc605df55d28615e9b6a24535cf230cf903e0259dce945657", 0xdb}, {&(0x7f0000002800)="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0x1000}, {&(0x7f0000002600)="fd72177fef9c99caf480ae951ca42b67da9b3bc6cfac3e65f567e1", 0x1b}, {&(0x7f0000003800)="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", 0x1000}], 0x5, &(0x7f0000004880)=[@sndrcv={0x2c, 0x84, 0x2, {0x2, 0x4, 0x2000, 0x8000, 0x100000000, 0x7, 0x4, 0x6, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7ff}}, @init={0x14, 0x84, 0x1, {0x3, 0x5, 0x1, 0x8}}], 0x64, 0x20004}, 0x84) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x30000000) sendmsg$unix(r2, &(0x7f00000024c0)={&(0x7f0000001100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002440)=[{&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)='R', 0x1}, {&(0x7f0000002180)="4cb37b7ac0d640cfd49105a8791a8254b4e31826934bbb877265ba466834e3e104de53804a0dbef64b6b675534809c5dfcadd65ca27c5dd46dd51e38d4bdea4407f349cdc68478eeaabaa2", 0x4b}, {&(0x7f0000002200)="ab219ed3499193d6371d08439a83ea37b8f639989efbf767d47d83", 0x1b}, {&(0x7f0000002240)="8f474878c62254118cb7eef2939c8ae71b1f9511e546f3c7ba4f2aef918e9827de9e921218b96379beec4ed2f325b8900ae9c34a5b6f3c2c9f0f9b2722e86b91d9e3fd09992e45e53815bd60dea91c530a0ac5405dd6fd2ec8641af314716469ae8c338de99627744f81a306bcb3e2749a97e917298e2544e6373bbd5e85402149be78124d96d19ec454302077e474f2dc981478399089c10c9e64d4ea003823e3450d55bc1621ce4af6999cf398bffc1e3f6abfbc370b957c0417b72b7af016d92eda9c2448fee05b484dd35b394afbf262aaa2", 0xd4}, {&(0x7f0000002340)="55a117be266db736ddfe4edbe2435c263068e14d082855362d528670db45baef7cbeeb234c45144685c63be431c285a9fe47f0d54c634a925cd73f1552f1fbd95e7cc1be587e49beb84f9b660aba201d239cf3a834d278b0e911e240074a1576c08d37db94c9ba63155174964702eb94d30962e280f4f20a39903a7f5cc504d269d2ce056e6c202a3f6c74c6dc99fd6cde8b7d3f1709", 0x96}, {&(0x7f0000002400)="7085fa4aac248fdff153602b8a3dd622b9be0b53b416a476fb53770725f75b2411aa78ac342a", 0x26}], 0x7, 0x0, 0x0, 0x4}, 0x4) r3 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r3, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 00:01:02 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x7}, 0x8) clock_gettime(0x5, &(0x7f00000000c0)) 00:01:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696cd384653a00"], 0x1) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x53, 0x4) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x1) close(r0) 00:01:02 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0x99fe4cc8}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="20f4109e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x1000a}, 0x10) sendto$unix(r0, &(0x7f0000000200)="aa5b2eed51fc0e5c4a4025454bbe915422f598d642ac2ac902d2afed2e4859fb0d39083f0353151e5552a5d0da04412a5def1e7c41ada9aca29642c72bb5bcfd7eabec41421efa71e28c8f1cdb14a0824a906b872da840c1d24c9c1a691901d2adada743e4cc9647e97b75f8026ebb27c53cd53d65ce556767e40653c952b554cc4ad7fa2e3ee9096184071c88c3c9f7447ed62d7043f71ca103e0dd3f78d3d94fad97752e12a94cf18091ac62f509b57585beb5f0e4efedea1b547974a13d914baf3c0af81599469f7f47a1d6327e69b32c5f4dc7699f9ac609f9", 0xdb, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="f7ffffffffff40fbecaacebd357b9bdd603491b4613c93730f68d0d9b317b5d39f1974191ba78a5f7fb2e6344809a18620120c532b4ed6f00a5f3b4686001e5af9590d0597b876cb83c27ea807748ab4239638d955e62d2a81765f2175b7df2b8c700d534823dddf1c36193ce310a876f4137adf0c2a76ede59af1be39ebd2c38ce126b2ab11752d7bd8a2ddde3be7416d143f100f156e021be75dc52d0dacab95ec4507c701bb95586570d7a038ae185b223a298df08a1ef4e96c3f06639ffcd4a8cd02dab4802c2a3b21560b96fe2db5bea4013c8b2db4d24ec351"], 0xa) accept$unix(r0, 0x0, &(0x7f0000000180)) 00:01:02 executing program 0: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x20000001, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/160) 00:01:02 executing program 1: execve(0x0, &(0x7f0000000100)=[&(0x7f0000000040)='#.\x00', &(0x7f0000000140)='-\x00', &(0x7f0000000180)='#-+&\x00'], 0xfffffffffffffffe) 00:01:02 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040)="03762eaf13022d37e349bce1327257b6c29854f3291ff3951369b27e3edda64bb029516fd6ede9e4020997cd56eefa88093b494fdd755e2b152fca8fb3ecac00283d505a8c25610766c1fe8d8d9de8a4731dff5db3f96108889532e0c6c412e1c547a1a3a731128c7fc403d05874969f4bda64ac09d4db0e5d752ad2e0b3239615bc932bdae23573a3b8d7aca71fcbc89e1adc09c1554a10db31ef8ae8c5947778f712e46e232a2bc07d6719fb04cbbd253f162a4b90fd5555f1fb0b177c86", 0xbf) setsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000100)="5871e7226f89856ddaecea25ab2168db348364fa174e8a1ce3165e45e12080cac41a915613923d7c18f031627f6d32b2e309ddb2e8b9ab2ccd40efd85d380992a138843a637d76b3da7e74c49924ccc3eeb812a7bd87964c430ce212a49f55e5da34da87cb233e3665a764dffb8922b93449461fcc163cca3a3a14c65b0fbbe6bc918db05141ae74afdd6cddb6ac6bead025faf1be6c31a1cda842bccabf9d98ed8e2bd998aee8e7f1d9a5558411695d7c017a98f38bd363c1021d5e13a57e3b0e97eeae38ea7325c6e9c4c4b43a08e1011e3345f1e553d5d60b1615a1ddf2ee07f285f9d4e4133080ad25aab74d16269ab0c5761554", 0xf6) getpeername$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) mkdir(&(0x7f0000000280)='./file0\x00', 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000380)=0x723d, 0x4) rename(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file1\x00') rmdir(&(0x7f0000000440)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x9, 0x3f}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000500)={r2, 0x80000000, 0xffffffffffffff98}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000540)=0x5, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000580)=0x101, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000005c0)={r2, 0x452}, 0x8) ftruncate(r1, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000600)={r2, 0x2}, &(0x7f0000000640)=0x8) mkdir(&(0x7f0000000680)='./file0/file0\x00', 0x24) getpeername$inet6(r0, &(0x7f00000006c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000700)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000740)={r3, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000780)={r2, 0x4, 0x7}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000840)={{0x1c, 0x2, 0x0, @empty, 0x8}, {0x1c, 0x3, 0xf3, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}, 0x81, [0xb6bf, 0xb816, 0x1dd, 0x5, 0x100000000, 0x35a, 0x6]}, 0x5c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000008c0)=r2, 0x4) sendmsg$inet6_sctp(r4, &(0x7f0000002b80)={&(0x7f0000000900)=@in6={0x1c, 0x2, 0x1, @empty, 0x57}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000000940)="3cb9e5df524db6f1c22f41e46efa0ac7b8e864a671d37b0548b0c14794e9c370602ba0554864fcca85b0623a286b5c376301fbf0ce1eac250636782dd3b4fc0cc3615cb0e8dc4193958739958f2181c420a416238a93d7b17e6db95916f5dec172d5d9d376000546ad3b25f3982cbe19c4b99d41ab1d612248bc3c6a257ed045ce49c0d73ca37725773f944d9c1c09adc28ee2fe2d9691a571efda7f6a3d5f37261917f088cf154253164dc150f7f39d9a35787ad96826a14adca403fbc6e018610e1256c1f1870558237532e78a01212066129652b72921a5", 0xd9}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000002a40)="334ebd84e01db9dc2c06e002ee6722a57cf6", 0x12}], 0x4, &(0x7f0000002ac0)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x0, 0x3300, 0x9, 0x5, 0x4, 0xadd, 0x0, r3}}, @init={0x14, 0x84, 0x1, {0x1, 0xd553, 0x3, 0x9}}, @init={0x14, 0x84, 0x1, {0xc354, 0x80000000, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x9c}, @sndinfo={0x1c, 0x84, 0x4, {0x98, 0x2010, 0x0, 0x3f, r2}}, @authinfo={0x10, 0x84, 0x8, {0xfc33457}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x401}}], 0xa4, 0x80}, 0x4) sendmsg(r4, &(0x7f0000004140)={&(0x7f0000002bc0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000002f80)=[{&(0x7f0000002c00)="eaa08f45c831ca9da09e6dcd53fc3e307d63807ce6ecb5a5449c150567c48a", 0x1f}, {&(0x7f0000002c40)="70d33b38a0c4602feae381c1aa7bc5d012b21189246c21efb9581ffaa1f13d7abc2a18770f856ce73136f239526b07e1a20bf5ba5e5207fded39419a6dd25dbafeb441570f46071e6f206ded3728a95a8f2d7c9e2452d6e06e76604df3f5c43b1fd6e9e14178fd9cbf37e679e24a0699e7aa4069e0dfda92ea7a2d4c01da16a5f588311271e8752851f401f45f3f37bfcb8b3cd1e1219901e521d613b9ce710bbd983c0dc82331419c56a5c7fc92d04c4adaa8a83b31b2379f0b21dbb93e24ea62d64d84d3229489ac8d", 0xca}, {&(0x7f0000002d40)="6097c47e55e6fa919a072a959b70bf8c00f459559430391c2990c1877c88d0f3b5075b125eed7b1cefd9fe0bef69b10ddf6295b96b4abc3576014ad76434fdaacb018a7c7edb9faffdc2df2186e7e07d513107e8aaf62d16ab733965727d5abd5dd8110b96e653a48fee62a9adcf023482bb9026d361a6bc805680f154751bc10827078d9c951058e69a2f53f2f95c6b63c1927aeeb4882279b0fae2ab6adda5f2a1128ea0606de839d2a12e33fabe8b1698c31dc8c8f9460ce5ba94d8e250f17dd06d94e6dfec81aedd34a8c0c8b27eb3a8d911a4d7ac84b53f1dc94ed01724900e6debd729c27861f19f75062a48164c46c054140c", 0xf6}, {&(0x7f0000002e40)="f5629381800ff43a592bbabae59e1bb1b0ad70ca4cf3d74ef8be1a48e28017d6403b3e81e77627a1778742f9a5558f29b24882a5acceeb16b6ae526720352c9d1c32a9e1f59395b788672823e3460afde535c498b3d4a0c3f01266ce93b9", 0x5e}, {&(0x7f0000002ec0)="8decca0593bdc24e55cca00162853d2768fd53f4e079a8fe6857d3c8b1f1442d5b30fca90d33b2e63c0c0cc0174c001c6b855818ffe199d297dac9d436d4b9158413d4b4a3d83133d4458b77d8f44368695302a50bcfe36c5d3da7176ff2542104d8216c4c2a93f83ace1282274c4d09d3f4d57350224e38cf21d53eef3389cd4d5516aeffda280d37", 0x89}], 0x5, &(0x7f0000003000)=[{0x1010, 0x88, 0x20, "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"}, {0x88, 0x0, 0xffffffff, "ff57e88d1a28a79e536057a4b68676df30c04f14ff7762c826b11834ff449e613ee044e47db24f3e4d0e77142f7bfc07e4e866da0c74ce0737c41758d8a5c139424ab00bb4683474f92413d12fec4f35ebbe369729f800be82ac17a03d6a71f7a63b2552742fffc5c693a3f2ca40540a1e78"}, {0x70, 0x3b, 0x9, "cb203965825a447aed737354b61ea5f07bfb6a5f8f113a657cff0bf369e24b604137c33a874597f9ed719de109c74577c96d4aebf51c5b1994ba6f6de48eceee1f5c82b969e004520bb9e8706a4f501c86790c5bd9cfbdaacc1ff3"}], 0x1108}, 0x20184) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000004180)={0xf, 0x2, r3}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000041c0)={0xb04, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) freebsd10_pipe(&(0x7f0000004280)) 00:01:02 executing program 1: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x800) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = fcntl$getown(r0, 0x5) getpgrp(r1) 00:01:02 executing program 1: setreuid(0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt(r0, 0x8, 0x400, &(0x7f0000000040)=""/171, &(0x7f0000000100)=0xab) 00:01:02 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd8e) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, 0x0, 0xfffffc78) 00:01:02 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e300000eb800904"], 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x8}, 0x8) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x100048, &(0x7f00000000c0)={@multicast2, @local, @loopback}, 0xc) 00:01:02 executing program 3: socketpair(0x10, 0x0, 0xfd70, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, 0xbfd}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r1, 0x4}, &(0x7f0000000340)=0x8) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) freebsd11_mknodat(r2, &(0x7f0000000200)='./file0\x00', 0x10, 0x9) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) clock_nanosleep(0xf, 0x0, &(0x7f0000000180)={0xab, 0x3}, &(0x7f00000001c0)) write(r3, &(0x7f0000000080)="aa05dd5c5c49a2d04143a045189e5ab9ad0fa2c66fa8710a473aa151df92d46320366a85ca743fca0985fb67744f7da513fb5b5ee3c2e986a6ea3d1fc937dd8bd6622f799040255d11dc9568f6e035f6a1e0b4a881e39eb087835bd62e41e2bcc2164600b3f40d169121a3975a002f8d3d90d3bd33c53f081db46b2574f07e593a61182227564868e8a7185d6b96f91e33565a9a7e1873ad99de0af53777da8c38c42901616d9d8dafaf106042956b0f6df3bda81b3ca871c91f6d97ec56cb65b2e6ee36d69985a5c29540ecc063dfe653ccef854b", 0xd5) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="da", 0x1}], 0x1) 00:01:02 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) r1 = semget$private(0x0, 0x7, 0x82) semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup2(r2, r2) linkat(r3, &(0x7f0000000240)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00', 0x400) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r6) semop(r1, &(0x7f0000000000)=[{0x0, 0xa0000000000000, 0xfffffffffffffffe}], 0x0) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000000340)=0x3cf, 0x4) __semctl$SETVAL(r1, 0x13, 0x8, &(0x7f0000000080)=0x2) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x66, &(0x7f00000002c0)={0xf3c, 0x1, 0xd6f, 0x4, 0x101}, 0xc) semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) 00:01:02 executing program 1: r0 = open$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, 0x10000003) 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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC=r2, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) r9 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x7, &(0x7f0000000700)={@in={{0x2, 0x2, @loopback}}, 0x0}, &(0x7f00000001c0)=0x8c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={@in={{0x2, 0x3}}, r10}, 0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:03 executing program 3: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x80000000, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:01:03 executing program 0: socketpair(0x13, 0x0, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) freebsd11_mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x20, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f00000001c0), 0xff09) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x100000000, 0xffffffffffffffa9, 0x3000, 0x8, 0x1000, 0xa21, 0x4, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r4, 0x5}, 0x8) 00:01:03 executing program 1: freebsd10_pipe(&(0x7f0000000000)) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0200f300000003e9"], 0x8) 00:01:03 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) socketpair(0x17, 0x10000003, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x20000, @loopback}}, r1}, 0x84) 00:01:03 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000000) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x30000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x79}, 0x24) dup2(r0, r1) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='cubic\x00', 0x6) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0) 00:01:03 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') mkdir(&(0x7f0000001340)='./control\x00', 0x10) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000100)=""/27, 0x1b}], 0x4, 0x2) 00:01:03 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0xa307}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8001, 0x8001, 0x5}, 0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/31, 0x7fffffffffffffff}], 0x1, 0x0) 00:01:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x38}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={r3, 0xfffffffffffff800}, 0x8) r4 = fcntl$dupfd(r1, 0x11, r1) renameat(r2, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000580), 0x1f) accept4(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) 00:01:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = socket$unix(0x1, 0xfb2e11428bc5c803, 0x0) lseek(r0, 0x0, 0x1) poll(&(0x7f0000000180)=[{}], 0x1, 0xb5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) sync() 00:01:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000), 0x4) 00:01:03 executing program 1: r0 = semget$private(0x0, 0x3, 0x101) __semctl$GETVAL(r0, 0x6, 0x5, &(0x7f0000001f80)=""/109) semget(0x0, 0x0, 0x4) 00:01:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000001500), &(0x7f0000001540)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = socket$inet6(0x1c, 0x7, 0x1) r2 = msgget(0x3, 0x190) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000001600)=""/146) socket$inet6(0x1c, 0x10000003, 0xffffffffffffff4c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x79, 0x6}, &(0x7f00000014c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001280)={r3, &(0x7f0000001200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000012c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001300)={0x0, 0x5}, &(0x7f0000001340)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000001380)={0x0, 0xc5, "a1441091fbbba3893ab3c633c8f335ae29cbd923efc7b3e7ba9a815221f0cd620224fb087d295ec6f388446fa6270fdca831885fc5ad9840bc1b29d99c54b8770e6dc35cdc295367808dae0912fdc5fdae147a11772212f406004f558ffc60a289362a56888d314260156f2186777693eda75c6999ce55e5efd3255e70f5f0ca7a27f89e18216bed8d3c6a475e3fe2747ee93d90553d97c7649d2e22ef2ce537ed03691dc1a3ffb049c8a412259fa80dca600ea4d7c71e510812a41ee7b40935191dfc06de"}, &(0x7f0000001480)=0xcd) sendmsg$inet6_sctp(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x1, @empty, 0x1f}, 0xfecd, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="7747f913b400aa22b1015d7183da231fb81ab832de93bd31cb4cb610e7bda3e9bad496997ca5b5eac6b8644f3b0816c43fe31e785271db29de74705079cbf6747afc08e34f94c8591a553efdff3edc705555d6b4e6e3f494d721b5770cc25f1a64c3da7df2296a7ad769a70fffd8cc0ae26c843bfbaa9884ec443f39b7450cd068b2780416203ae230b7a3f5cc853fa62ff2e4b0f9ec3ff391571ee280d81abc9b578ba8ef9a71a313263519fa0d5fabba1d41730af6529daba545f909a45bb3925cb16d1d93954d9423ff3f7a9d", 0xce}], 0x2, &(0x7f0000001840)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb2c000000840000000200000004008000104000000000010001000000ff7f00000b06000002000000", @ANYRES32=r4, @ANYRES16=r4, @ANYRES32=r5, @ANYBLOB="100000008400000009000000ac1400bb1400000084000000070000000300000001000000100000008400000009000000ac1400bb1c000000840000000400000009000002fe070000a4070000", @ANYRES32=r6, @ANYBLOB="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"], 0x185, 0x8}, 0x9) 00:01:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x80000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000540)={r2, 0x9}, &(0x7f00000005c0)=0x8) linkat(r0, &(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x400) fcntl$setstatus(r1, 0x4, 0x10044) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x600) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) mknodat(r1, &(0x7f00000003c0)='./file0\x00', 0x8000, 0x4) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080)=0xb0, 0x4) freebsd11_getdents(r0, &(0x7f0000000100)=""/178, 0xb2) read(r1, &(0x7f0000000640)=""/175, 0xaf) write(r0, &(0x7f0000000200)="9c", 0x1) 00:01:03 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f6ce9fede6f58e68d11e642a98b5766696c653000b2f0c00c9fbb9d6e3888beb8a047bf4a4464130972a526718575da9dc56063bb29"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0], 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x3ff, 0x9, 0x5, 0x3, 0x1}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xa}, 0x3c9) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) sendfile(r0, r1, &(0x7f0000000240), 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x3}, 0x90) r2 = msgget(0x3, 0x200) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000140)=""/211) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) 00:01:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000), 0x4) 00:01:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1a, 0x1000, 0x7, 0x8, r1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x100000000, @loopback, 0x425d6ce4}}, r2, 0x8, 0x0, 0x400, 0x4, 0xffffffffffffffff}, &(0x7f0000000240)=0x98) 00:01:03 executing program 2: 00:01:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000200000000000000001d86a8cfb4344c1000"], 0x449) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000400)={0x0, 0xff}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={r2, 0xffffffffffff8542}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r3, 0x3}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000002c0)={r3, 0x100000000, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r3, 0x4, 0x4a}, &(0x7f00000001c0)=0xb) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x8, 0x6d, 0x3, 0x7, 0x0, 0x42a, 0x7, 0x5, 0xffff, 0xaa9d, 0x7}, 0xb) 00:01:03 executing program 2: r0 = socket(0x17, 0x0, 0x9) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x4000000000000000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x1, &(0x7f0000000200), 0x0) 00:01:03 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001500)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000001540)={0x0, 0x100, 0xf, 0x6e50, 0x9}, &(0x7f0000001580)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000015c0)={0x8, 0x400, 0x1010, 0x401, 0x1ff, 0x9d1, 0x3, 0x400, r2}, &(0x7f0000001600)=0x20) r3 = fcntl$dupfd(r0, 0x0, r0) writev(r3, &(0x7f0000001340)=[{&(0x7f00000001c0)="eed484ed120aff62c9c6569205743eb83fb640a2ca31b95a3c1eb362e78287584f4e41c84846bc63eb12dcc192a06406fcf92684e8484752ca571a61f3b5723e85060067483708c8b8aaafe39d7cd2bc31911ee20cf15776eb649efb01ec7175dc7f38460d494f0156b0e0170edadd49dc218be9034f5ed554607bd4a5156bdcdcf5569797d3b778838df3bfc5920af449b6983ed281b69cc9f6b1be46e5ccbaf4aaa3e7b94cb66d1985294f04f7d2143b36343f12", 0xb5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="e841b73e25783d4f4ce277e3ba82770b1a796a3e9bc5b4be036267891cc0df584be399372cab2a01b3e95225275e496729cfc3cb10864f40448e9a24454d0273e705bab58d0aa0cd34a7e5339ed4b1d48b1bb2d6632fea5a4056f8c1075bdb4c784e14237c84f684650fccd6ea8fca892b24784236d5fd12d4740116de91e026a16124942c874d45a07d6616b4210b145baaf926dc95266e4caac3288d0c3c52cd98", 0xa2}], 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000080)=0xfffffffffffffda9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000001440)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0100008011000080020000000200000004000400"], &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x3f}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000001380)=ANY=[@ANYRES32=r4, @ANYBLOB="87001000c78e2d80bc7556892442a8c079465584a6cf5b75ddfd25a1963e0dee9a1860137e0710dc575ef30945febc648610ce944f2d36804fb1354748065d295d6fbe5f7116fe92191f41b54800000000cf75cc76817be01a35c04141d2a615f666dfe2c24ed2ef90ccc878b0a6ad5d4176e6ed2a39e2bb55a5c8b32ecaf0f1e1466a8c20046500000000000000000000000000"], &(0x7f0000000180)=0x8f) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0) 00:01:03 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000140)='./file0\x00', 0xffffffff) fsync(r0) sendfile(r0, r1, &(0x7f0000000040), 0x5) 00:01:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="5ae18a39b96abd3e0153b570417c3ccbbe63945ee167aaf9b9dc6465d4d3155ff1433e03c0a78387b00e4d8434e725aafbaf687d6701864e4e86adc54569debd230b814b2f60bae58ef16c31983e2814e5fdf2b0b130b07a5315d83a960b36adce3cfc6389e54e20dde9ffd95683f373d963f3597493b8704f719873da9891ef960682be3fa9f89c9f26dd9251f2de12"], 0x8) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x400000, 0x4) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x100, 0x148) r1 = accept(0xffffffffffffffff, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x9, 0x200, 0x9364, 0x0, 0xf5, 0x4, 0x5, {@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x80, 0x516, 0x6, 0xfffffffffffffffd, 0x5}}, &(0x7f0000000380)=0xb0) unlink(&(0x7f00000003c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000400)={r2, &(0x7f00000003c0)}, &(0x7f0000000440)=0x10) pwritev(r0, &(0x7f0000000480), 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000180)={r4, 0x4}, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r5 = semget$private(0x0, 0x1, 0x502) semop(r5, &(0x7f00000001c0)=[{0x0, 0x100000000, 0x800}, {0x3, 0x1000, 0x800}, {0x3, 0x7, 0x1800}], 0x3) 00:01:03 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0x2) r2 = fcntl$dupfd(r1, 0x13, r0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x400) setsockopt$inet6_tcp_buf(r1, 0x6, 0x401, 0xffffffffffffffff, 0x1000001aa) 00:01:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x20, {{0x1c, 0x3, 0x8000, @empty, 0x2}}}, 0x88) r1 = accept4(r0, 0x0, &(0x7f0000000380), 0x10000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={@in6={{0x1c, 0x3, 0x1, @loopback, 0xee7}}, r2}, 0x84) r3 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000300)={r4, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000340)=0x10) r5 = socket(0x1c, 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_buf(r6, 0x29, 0x20023, 0xfffffffffffffffe, &(0x7f0000000000)) 00:01:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x26, &(0x7f00000000c0), 0x10) 00:01:03 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x694}, &(0x7f0000000240)=0xffffffffffffffe4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x5, 0x2c00, 0x5, 0x4, r2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000001c0)=0x10) r4 = socket(0x2, 0x5, 0x0) listen(r4, 0x0) bind(r4, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x10) 00:01:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x36, "c3fc7a5798673dbba17905aa562f195386ad687b8fcfac41e82049adcc61a4da57ca2c03d4dc48575a6a7c6e77d69f2ae20b41ccf87b"}, &(0x7f0000000100)=0x3e) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x800}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x83) 00:01:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, &(0x7f0000000000)) listen(r0, 0x3f) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f00000000c0)="1ebd2655c7eef87ce5b632461e5000a9f294f937318bb2bd420d28976746cfcefcce0a7c9380da266bd28c4b32304176a79ea7cfce1ba2f6d693c0a792", 0x3d) 00:01:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) fcntl$getown(r0, 0x5) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r2, 0x4, 0x10044) read(r2, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r1, r2, 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x4c0, 0x0) 00:01:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @empty, 0x7fff}}, 0x0, 0x6, 0x401, 0x2, 0x37ef, 0x3d61, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x88cdc8ec04c4a23e, 0x1f, r1}, 0xc) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) rmdir(&(0x7f0000000ac0)='./file0\x00') getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000b00)={0x0, 0xfffffffffffffffa, 0x545d, 0x2a9, 0x7, 0x5, 0x0, 0x1, {@in6={{0x1c, 0x2, 0x20, @local={0xfe, 0x80, [], 0x0}, 0x6072}}, 0x0, 0xd8d, 0xc7, 0x80000000, 0xfffffffffffffff9, 0xfffffffffffffff7}}, &(0x7f0000000a40)=0xb0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000a80)={r2, 0x6, 0x22, 0x9, 0xae2, 0x2c1d}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="8884c248", 0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="cad07132605e0822fa3bb19f64d51b50092a4ad5", 0x14}, {&(0x7f00000000c0)="fb99343d57f0b8a5f66f51d09b2914da8c1fb3e97bc26e45f557dfac3ac1d8606fb4a06583ea39893eccb1c57de5846ddab935d25d3c6d9bfe3a85ae30d6611c38671d9d8e29ebc92bb8969f6c0804d045fd051a39e759629c25cbb1e42b9bf6b741f4128642b37e9b814ba790f46a9d91ee1cebc31aee953a785af1", 0x7c}, {&(0x7f0000000140)="1b93fcbcde8991e1e14bf60c1ed5449f1257ad1b89084fd57c09731882b00468aba295bc72fdf909689007c99df5fb095f4e6da8dee101094492f1aff9f09906120b579630316d59572acb5cc618c00151470b0c91c4615be17e072ed577f2094cf26355eea6deb51de890f87e7954c6f0e15efc5d7680a591295da004dd65989e5ae875c6be74cf45157b64747d4fde279cb12c281e16a930a750dcc26318f501f6d64218a994343adc288de7c6222476740b0c9d3f00cf3ee9ef5e21037cd3026fd5551849a48a18f9cb", 0xcb}, {&(0x7f0000000240)="8f037b6d6fef2cb701004d3fb19add59640ae9cbc4bb88862b263f01cc23c1cae106f1b5b51ae692331c1a5c8de8d13aba902013bbc9d1a850cba5e6018386571c7db5d12f04977bcc0fd433808357ff9b0850e8112c1d53797ec9af7b2f3037aacaf9ee846b85d266bc4f1d2c611038579095f354e2a2ef8d3ca84801ace9eba839a95a5728b6c1a120dc88af0fb1ce2395f02d261bbfc71b8d3ba90fd92137c1560b0538f95829a0", 0xa9}, {&(0x7f0000000300)="ac9847a0cb616fd57132542ac1efdb5472baa911c759044d2a2dabd7b7421bc6f252665506d39279b8f50e522d3a69813cac3b6c3424ebd658fec8d36af875a009e1c617b9e9a84f05cf961c0faae408b96090816185f5fdab87f57d1ec0db2223163632210cff14a2ad471c70a7f7bc908136066d3f97087fad364af4701b96e0785d82a24276a5561b9dd1ccbc5ae60e5366b6bf286bd9488d260d16eccae06cafb35cb938", 0xa6}], 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x488}, 0x9) 00:01:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x2, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x10}, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f00000003c0)=""/78, 0x4e}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/204, 0xcc}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0xa, 0x0) 00:01:03 executing program 0: r0 = socket(0x14, 0x3, 0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) r1 = semget(0x0, 0x7, 0x0) __semctl$SETVAL(r1, 0x7, 0x8, &(0x7f0000000040)=0x9) 00:01:03 executing program 0: ppoll(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000000)="b91e0be24231e2e437c6a70cc063b56dc57ef9212cc605a12c479a3ef94d502673d9003b20f94d777a4914b35542d293cb4f80486312aa4e22c2bc1520a9d5ebf43a857de318a09ef76e754fd42b12d35e807f525c1e69506ded930fca29777b439ede335965d13bb7c013c0326c8716c03360599fa643bbfc1281a626380c571f8c6fae486cb817fd8a5a312baead2949f6d26c4cd87a0e9867f6a94bf2", 0x9e, 0x4, 0x0, 0x0) 00:01:03 executing program 1: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000d68000/0x2000)=nil, 0x2000, 0x7, 0x4001010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040), 0x0) 00:01:03 executing program 3: r0 = semget$private(0x0, 0x80000000000003, 0x100003ff) __semctl$GETZCNT(r0, 0x1, 0x7, 0x0) 00:01:03 executing program 1: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000cfd000/0x4000)=nil, 0x4000, 0x1) munlock(&(0x7f0000cfb000/0x3000)=nil, 0x3000) 00:01:03 executing program 2: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) r1 = socket(0x10, 0x7, 0xec6f) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x4a63, 0x4) poll(&(0x7f0000000000), 0x0, 0x20000) lseek(r0, 0x0, 0x2) 00:01:03 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x110) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f0000000180)='./file0\x00') 00:01:03 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000cbc99"], 0x10) execve(0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) 00:01:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x118200, 0x22) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x2}, 0x10) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:01:03 executing program 0: setitimer(0x0, &(0x7f0000000080)={{0xfffffffffffffffd, 0x21}, {0x1, 0xed}}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8100, 0x20) 00:01:03 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x30000000) recvfrom(r0, &(0x7f0000000100), 0x0, 0xc0, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x8, @loopback, 0x5}, 0x1c) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_int(r2, 0x29, 0x27, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sigaltstack(&(0x7f0000d49000/0x4000)=nil, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000340)=0x1, 0x4) r3 = socket(0x1f, 0x3, 0x200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0xfd, 0x4, 0xffffffff}, &(0x7f00000002c0)=0x94) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000300)={r4, 0x82f, 0x1}, 0xc) panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 1 time = 63 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212866b0 vpanic() at vpanic+0x1e0/frame 0xfffffe0021286710 panic() at panic+0x43/frame 0xfffffe0021286770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe0021286840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe00212868d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe0021286940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe0021286980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021286ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021286ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 10080 tid 101146 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why