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", 0x1000, 0x108, &(0x7f0000001040)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x3d, 0x0, 0x0) 00:00:09 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYBLOB="3e8d75e08e4782072f725ce3e359ced242fe8fdaf794805733c4367a556e6579bacbc42dffa9ecaf4e15cd93cb3d95ad7c1e7062971289a516da0559270bcb8c67cf7676f8b43e45010792059a040809311f077b23f56b299a12f798311bcabe1631297f4e0dafb192827761"], 0x0) fcntl$getflags(r0, 0x3) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x7, 0x4) r3 = dup(r2) sendto$inet6(r0, &(0x7f00000001c0)="ba0351cf9b5ba7c82ff2e239078111e26d03730cadd210bf09f4cbabe82d9e1cfa960d7b183745c0117de7725e06f3756b7bcfe83b85dd51ab483452af9c288b121789ea1db47679dab44b5e3603cbc425a059d1d6f6a1caf959e77d7a71a351f6e6b6ebda71470b6a8ccf94fcd0b23e46b2b49abc976446a01ec30a75ea9c0be3587639cdf401213aeea812234e05", 0x8f, 0x5, &(0x7f0000000080)={0x1c, 0x1, 0x7, @empty, 0x3}, 0x1c) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setitimer(0x0, &(0x7f0000000100)={{0xffffffffefffffff, 0xfffffffffffffffc}, {0x0, 0x4}}, 0x0) 00:00:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r1, 0x20000000, 0x3) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000340)="788ceaa89a4e0c67af991a66c90feebd9809c05d8e0864cba042eca03a74e8c7c52bb7f826ddc0970994e590") poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000240)="df140c5eb7016e8a0c9dca994c827eede977f4203ae3045e4b97201e693de7f70dc0d68af6a9c4376dc7beae9d5e879503500e78e625bce2357112f31100119e0aa3227214e0dd4eb7cfb80fd9d6e9125e8badc54c0982d7437f330e") r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x31d) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0xe010, 0xfffffffffffffffe) connect$unix(r1, &(0x7f0000000380)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(&(0x7f0000000040)=[{r0, 0x4}, {r1, 0x4}, {r1, 0x2000}, {r1, 0x2002}, {r1, 0x140}, {r1, 0x1}, {r1, 0x10}], 0x7, 0xffffffffffffffff) dup(r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x7c21, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:09 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept(r0, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000280)=0x8) r1 = socket(0x10, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @rand_addr=0x80000001}}, 0x0}, &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @ipv4={[], [], @multicast1}, 0x10001}}, r2}, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x44, 0x20) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000001c0)={{"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", "2a4f1c1c442ec1bb00f40097e4cae28cc06773d0910f68b35a8b74302f875778", 0x7, 0x25a21553}, &(0x7f0000000040)="5e8aaa35932bc38cc4e4b694ac542ffc106ba9df6e76bdb0ca137f02724280b5f365a9337400f3e66828d1e7ccca0f65e4ee103b6ce7f1f09136e8368d761acf42fb62d9b042ed520e3fc0a877d0909deefaee7228f2f2277e1cf179e82116f68d158b27df728473", 0x7, 0x2, 0x9, 0x0, 0xc43, 0x6, 0x1, 0x8000}) 00:00:09 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000880)="b100", 0x2, 0xffffffeffffffffe, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000040)="7bd73fa2f993538421c8a065d65d2b93df35352db7be6220752b13764b2cd9b399de97a99a", 0x25, 0x20000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) fchmod(r0, 0x8) poll(&(0x7f0000000000)=[{r0, 0x2010}, {r0, 0x8}, {r0, 0x25}, {r0, 0x90}], 0x4, 0x736e00000) 00:00:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x800) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x7, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0x6b}, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x3f) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) execve(0x0, 0x0, 0x0) 00:00:09 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) mlockall(0x1) setresgid(0x0, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x1c, 0x10000000, 0x7) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x1, @empty, 0x2}, 0x1c) setgroups(0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:00:09 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() sync() r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) socket$unix(0x1, 0x2, 0x0) socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) socket$inet(0x2, 0x10000007, 0x9) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) socket(0x17, 0x10000000, 0xa721) r1 = semget$private(0x0, 0x2, 0x100) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000300)=""/217) 00:00:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="2902000d00095cb90cca8590", 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) 00:00:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, 0x0, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:10 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400000000, 0x40) r1 = dup(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') fdatasync(r1) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') 00:00:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpid() freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000040)="3e5b7241ee9f0ffd4866977b8227f64bce4483da134078a4ab7cb88c956d921385eb8dfc1343237f26", 0x29}, {&(0x7f0000000080)="0b4e0f4a6f17b6e35958da65e8a75a4a2ef9ac026e6dec26c53fe0e0d7e18234e7814bd90fce3af44355c18331035fd82e9ffa777b53bccd0786bdabcaf5d743d5454c5e8e503eb4028b0b06b07f46b65bee8cab4c1802e0070db6b0582deb9b2de9df482cf63740e25a36221a536385303c2603d2e60124f437770b2d5bf6b80690342e704e44b76f73dd91b3cc5db4c763435a435466b9115ea210155265e8406344c7a757596873c9fe695194f3b41038204123176f9773d0b9a0b5217fa5c31a4acc7a77bc5bd40e18e6148111652d33a913c46bc94c0e4c068e", 0xdc}, {&(0x7f00000009c0)="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", 0x1000}], 0x3, &(0x7f0000000340)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x40}, 0x20108) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x199, 0x0, 0xfffffffffffffc9e}, 0x0) 00:00:10 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x1e, r1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x4) r2 = dup(r0) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0/file0\x00') getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) write(r2, &(0x7f0000000040), 0x100000) 00:00:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xfffffffffffffffe, 0x6}, 0x8) r1 = dup(r0) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x2002, 0x7929) mmap(&(0x7f00007df000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) 00:00:10 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000240)=0x8) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$getown(r0, 0x5) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) 00:00:10 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r0, 0x0, 0xfffffffffffffcc2) 00:00:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000140)=""/40, &(0x7f0000000080)=0x28) setsockopt$inet6_group_source_req(r0, 0x29, 0x17, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:10 executing program 2: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000002340)=ANY=[@ANYBLOB="02004e22e000000200000000000000000000000000000000000000000000000000000000a500"/120, @ANYRES32=0x0, @ANYBLOB="0500000000000100050000000500000001040000"], &(0x7f0000002400)=0xa0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000002440)={0x0, 0xd26, 0x0, 0x7, 0x2, 0x3, 0x2a, 0x4, {@in6={{0x1c, 0x3, 0x0, @empty, 0x1}}, 0x0, 0x5, 0x9, 0x3bb4ed25, 0x7, 0x6}}, &(0x7f0000002500)=0xb0) sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000000100)="ddb6820e3b72856606e5974cd884a8d38e881cf036c1f09656d53aa6a0b5a04a5b8561f91019b43506a660605f761e3f0fb6000195a9ff4f820bcf8bc754a747a8ab31ce06e711852b89b2a147dfeb49201e186ab6156cce5c313e71d26caec702f08b9bba8dbbfa6b8dc9f471bc7a17097bd847da37698b4bbb6a0f6da2d8f674a8eef06685880403b61f4133b11bc98bc0d0b204954d0d11a59cee509a8d90d1f4fa4b4095caec0abab6aedb407bba1c03622dac", 0xb5}, {&(0x7f0000000040)="8e17f546dd662b8a7f55f5c38f885f02827f42ab15b182a1e1d90b4b1abad0ad8019eccd631dc1d004002869ff66a7fa19a4b805eda8374f4526b498b370a2e5fcac762e7478def4530221310fceb1", 0x4f}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000021c0)="0b99ba29ac56992d2c851eb6843b3262bd899b2ff3e4006df18c0241980b5a139f8669a001ce7bfc22e126dc5de85948d554adb99e2623e07146734fc59293762502e96127797d1700a53f1b777e35133a5595241830fe1900343542462ffaea5767dbdfe6ccae379cb11f0f93e9350417920f21d5c30376b170e71de4a98c96c89145579acfdc68d22e6caf88b216e722cc8a3708738d368e682969dd21c17bc211f1e094b6ee29f7c32395e30b2394fbaf2cdbdcdd35e354a82fe7701538821407a861ceac4d37be1b3d60484daee59a140c6bead8863b127c83231e59fd5139687bea3bbd6525e39b4a", 0xeb}], 0x5, &(0x7f0000002540)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x100, 0x6, 0x9, r1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7fff}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x3f, 0x4000, 0x5, 0xffffffffffffffff, 0x2, 0xff, 0xff, r2}}], 0x6c}, 0x1) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:10 executing program 3: r0 = socket(0x17, 0x5, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x6c}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f0000000240)=0x10) fdatasync(r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xd161}, 0x24) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000340)={0x0, 0x394}) ppoll(&(0x7f0000000280)=[{r0, 0x100}, {r0, 0x2000}, {r0, 0x20}, {r0, 0x80}, {r0, 0x2000}, {r0, 0x2000}, {r0, 0x2}, {r0}], 0x8, &(0x7f00000002c0)={0x401, 0x4}, &(0x7f0000000300)={0x7ff}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x4e24, "9d554ff62780564a13a46c595b8fc9b4"}, 0x14) 00:00:10 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x0) listen(r0, 0xffffffffffffffff) 00:00:10 executing program 3: semget$private(0x0, 0x0, 0x21) syz_extract_tcp_res(0x0, 0x0, 0x100000000) 00:00:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000300)=[{&(0x7f0000000240)='\n', 0x1}], 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8000, 0x0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000100)="7205616624267e5efed906a1f9b2a1c0ce2f8ebcbc3f627bcd59f7b2f86ea0d60635c03521b2b2aa6604c06d73df0128dae3503bbf5f5e4b69b2e647870dafc9828852bdd2da49d071c97af9c9730a3a28376dedaf979d89dfed8464d4a08e150e9ecdd17c5e972339b542507b") sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f00000007c0)="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", 0x58c}], 0x1}, 0x0) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x200}, 0x8) socket(0x17, 0x20000003, 0x40) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000), 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2c000000842c69153aa25544f1519767802a577bf5000000020000000000000000000000000000000000000000000000000000000000000038fa33e730e1be18a1023f69c0290a0e6dbbf48b161ad6af10a5120077cc30258fac587947808480ad69b5482a20e6c39f9a5ab8f05f45288e41ca4b2116568bc640c435dd671d7bbd2a27978ca380037430908e658d66dc64557ca81633fc88858eb6de0144095b0442411331de6d7f76e28272a4ef8f505330d1f0b3a8683ad9a3df615eedaf31e0e2d84257fa88210f1595859a330460eae8a08bcb3c72dfbb4e5aff671bbad185bc41a438213b5b04a38ebd098d2074c97983d6b172a5af021b85", @ANYRES32=0x0], 0x2c}, 0x0) 00:00:10 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0//file0/../file0\x00', 0x14a) r0 = dup(0xffffffffffffffff) r1 = dup(0xffffffffffffff9c) linkat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file0/file0\x00', 0x400) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) rename(0x0, &(0x7f0000000200)='./file0/file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getpeername(r2, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) r3 = msgget$private(0x0, 0x440) recvfrom(r2, &(0x7f0000000240)=""/101, 0x65, 0x1, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) symlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0/\x00') msgrcv(r3, &(0x7f0000000400)={0x0, ""/19}, 0x1b, 0x0, 0x1000) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:10 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x1, 0xffffefffffff821f, 0x7, 0xa1e}, 0xffffffffffffff47) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000040)="919a29d1b659442c638ff4ecd9b02359db9b0d47b63cb47c54617fbd07054e5a2827ec19bd8bcd5a9f2b59b8760fa6e91894257ac04e3aa91ec42ed78ff6e8c9783647c1cfb04f508febd647f786fb1de01d7bfb47711fda4ffda22c49e1c0ecbcca00c1a14365fb6552e11557755ec5b7537ce2b092449fc5ac5999a9", 0x7d) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14afedd75a0000000000000200a32b84f988997835fcc5451600000000000000"], 0x14}, 0x0) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat(r0, &(0x7f0000000380)='./file0\x00', 0x10b) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0x47) socketpair(0x1c, 0x30000007, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000340)='./file0\x00', 0x2, 0x184) r3 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x8004, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x1, 'f'}, &(0x7f0000000240)=0x9) recvfrom$unix(r3, &(0x7f00000004c0)=""/247, 0xf7, 0x40040, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x1}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="cf8ee0879da4ab2cc820ce5eb337669830ce0e2f5cad8389f06967e5b31927a00c6387bb5ca29162316f6b0a572c78157153443666b2322d812890a356b1f4a0a93ed6a2b685d7f65381af6d4dec887d4bdbf6b073ae97f7174b44c3c0e56885f9c02b2370bb57acc25be48925883d5fc1c43ed9467224475ff4e959685014caf4c589d4b073a49e10372dc97d50c0b2d1a6508634dfdda3086a277f6268b1fb4f55fa5d8999269fa45a4c6fe0c842ff4539cb69e9826c8146c629093b471d429033d7f47057310f0e7f0414883979ae", 0xd0}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1400000084000000014312612e62d90000000600060007000000140000008400000007000000035a3400060000001c000000840000000400000001ff0000000000003f11b97e", @ANYRES32=r4], 0x44, 0x1}, 0x4) 00:00:10 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x20000000) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/217, 0xd9}], 0x1, &(0x7f0000000240)=""/193, 0xc1}, 0x40040) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000000400), 0x27b) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x24) setrlimit(0x8, &(0x7f0000000040)={0x3, 0x4}) setreuid(0x0, 0xee00) r2 = msgget(0x2, 0x100) msgctl$IPC_RMID(r2, 0x0) setrlimit(0x7, &(0x7f0000000380)={0x2, 0x4}) 00:00:10 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x1ff}, 0x8) setpgid(0x0, 0xffffffffffffffff) 00:00:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x45) 00:00:10 executing program 0: r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00./file0 '], 0xa) syz_emit_ethernet(0x66, &(0x7f0000000540)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4]}, @mcast2}}}}}}}) 00:00:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x24) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x100000001, 0x4) setrlimit(0x8, &(0x7f0000000040)={0x3, 0x4}) getresuid(&(0x7f0000000200), &(0x7f00000001c0)=0x0, &(0x7f0000000140)) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000240)=0x6, 0x4) setreuid(0x0, r2) r3 = msgget(0x1, 0x20) msgctl$IPC_RMID(r3, 0x0) 00:00:10 executing program 1: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0x9, 0x1, 0x8000}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x8, 0xfd4a, 0x4, 0x8000, 0x80000000, 0x2, 0x2, {@in={{0x2, 0x1, @multicast2}}, r2, 0x7fffffff, 0xbc1, 0x1, 0x9, 0x9}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x5d4b, 0x800, 0x80000001, 0x9, r2}, 0x10) 00:00:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0xfffffffffffffdeb) getgid() 00:00:10 executing program 1: r0 = socket(0xe, 0x1, 0x9) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c103be75304ae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:00:10 executing program 3: r0 = socket(0x17, 0x5, 0x100000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x3a5c, 0x8, [0x0, 0x5, 0x8000, 0xae, 0x620e, 0xffffffffffffffff, 0xc029, 0x9]}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x2, r1}, &(0x7f0000000280)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001240)={'accf_data\x00', "d5b57e5e7dc4c95854e804d5aa30fed836f902b882e7e46f74f8fea8d379cf962ff7deebd430f15eeae914090258ebac1d980c5f045f76f9e0823ca768869fb044f0fcb6f618b98cd20bdf5e91562702e45ec0a75b11a5c726273e9ca7d5b75204b1deb1b80bd4d2da38c2d36ae8f6c4ecfa5a46c036927f1d88075ff5fd439d315cb9dc2684c21ecb4d0cfe548527f50726e9db7fa52674ac115a9d0b49722cbaf4037dbc7cb86f80609ae2103f181a0fe046b17e5bf3593e89ccf85420f7b19cf9aad75a8baa76ce8466e165e21c2858b18d19af1c01cf98adc562f64c1640281218555c0b9a7cbb32eec3ecda5324"}, 0x100) setsockopt(r2, 0x92, 0x6, &(0x7f0000000000)="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", 0xfa) getpeername$unix(r0, &(0x7f0000000340)=@file={0x0, ""/108}, &(0x7f00000003c0)=0x6e) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r2, &(0x7f00000002c0)="5802da43532a4035", 0x8, 0x8, &(0x7f0000000300)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0xffff, 0x8, [0x2, 0x400, 0x0, 0x1, 0x3, 0x6, 0x3, 0x5]}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000180)={r4}, 0x8) 00:00:10 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@in={0x2, 0x3, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000290000003f000000000000e801000000"], 0x205}, 0x0) 00:00:10 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @empty, [{[{0x88a8, 0x6, 0x9, 0x1000000000002}], {0x8100, 0x9, 0x2000000000000004, 0x3}}], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @local, {[@lsrr={0x83, 0x3}, @ssrr={0x89, 0x3}]}}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:10 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x4) read(r0, &(0x7f0000001380)=""/4096, 0xfffffc9e) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x80) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) 00:00:10 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x40}) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0x400) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x3, 0xeeb, 0x100, 0xffffffffffffffff}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x0, 0xfffffffffffffffe, 0x426}, 0x0) 00:00:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, 0x0}, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) 00:00:10 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x7, 0x7fff, 0x72f, 0x86]}, &(0x7f0000000040)=0xc) lseek(r0, 0x0, 0x4) 00:00:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x307) r1 = fcntl$dupfd(r0, 0x4000, r0) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@authinfo={0x10}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x100000001, 0x5, 0x7, 0x8}}], 0x34, 0xc}, 0x1) 00:00:11 executing program 1: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000480)='./file0\x00', 0xc700, 0x0) 00:00:11 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x800000000009, 0x0, 0x0) socket(0x1, 0x20000000, 0x7) 00:00:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa6002290f00303a00af91000000000000005d3900000000000000ff0200000000000000000000000000018707907800000000609433df000000a4820000000000000000000000000000010000000000e3ffffff00000000000000"]) 00:00:11 executing program 0: r0 = open(&(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[], &(0x7f0000000080)) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x1530, 0x6, 0x3f, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x4, 0x7}, 0x8) 00:00:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="782ae5fbc7ba5465254377dd68c42af585a97d21fb2fa8dd56301774a3a41642d0d448d1bf291272bb27b9fad73d1c13a38cb3037527cc40f1b3ae46e6ba6dcc562ed29b9a4dcbff57e4488b3c22316b8662fba698bb3f4b9168e6f96d5e3cfbba3ea369058e881062d1d14d455cccb85fa1fce7c476ea22e59f2df867652ad5a14852f3c2e20d4d8902dab3cba2dfce47d3141cf1aef2b57d56cf", 0x9b}, {&(0x7f0000000140)="eb77c41dc79176d725b0b526bf3031e545ede1a04be4be8a4cab3729238c1d67420e35205104898aa2b090f09730d770a00f11cd8f06e93e45da83f116c4ca72d23a6deeee928f2a66e8d3af4dc01c11f1", 0x51}, {&(0x7f00000001c0)="2b5346776a413b0a576f365ae8682d20b2833883c8f655f2a23dba4bf4ffcaafb8f3", 0x22}], 0x3, &(0x7f0000000240)=[{0xf0, 0xffff, 0x9, "cb4fb719eb8bdd3e87fd7ef071f29202855b53723e750d6c704fae41305b70ca206ec7675ea0ab1cf326645c286aa70c9d14037a55b0a819e3be84777e84f409b3b35c5d0bd880f79079c84251bf955859e3de7031821db17a702ddae64d9ca59ac5b194f6bee16b083bfee72454384cfd90a119382aa532f0dc796a3375b4a24e8917554b2f2513e1bfe260657e88a731a4ba2351cff77e560ddaf37d177cf1b4786fb5527b5fd42104b1678e9f6d7742b9c33f77f5633830727b5365f7d03cf3ff629b16c01dd612264502b1cee9ebfcdf68ccc0af6c2a8686"}, {0x30, 0xffff, 0x40, "dab6ae652403c7a58132f94b781aab1a3c3156b9b98426f5e33c81"}, {0x68, 0x88, 0x100000000, "61b11477766c55ead1afe91497346c724efbf865d90f18ac1886bf2bd19c2937913b0f010c7c8d77208c13773e5a8e9e8f4224326160033947f232186d43d9432ef5a07f23b1910a8d747f7b250ed34a9c8b22"}, {0x70, 0x6, 0x2, "5bce8d13b98de9c2c471dab764423ca59bd9d5912cbac0ee8618fde78661c467c8645b62dc65da0e70e1991a803c449c844fdd792104ce84163041078bf49e15544b0f6d7cf065dbf2dbd75d0ee34be3c4fef7a5f9ba81614f"}, {0xd0, 0x6, 0x3ff, "4f6781e97f2fa87db86b7c866fc289ea62ca4245c111ac948f8cf0e0517074686d1d177f9a802aea6477a8f81df073592418aa0abc9bfb080a424b14a1f7c9cb51b5fbcc7bc7bc7a0a10053fb3778109425043a4a1dc5428991f6f06258982b695794e3edd445153b76ff6f686b905575744bf4784d572e269c2c9cdc3335a584d4836be94a782e452bce1af6cd1b33c765dbc7b4b7369abf61852be03228cc3bc8f1d25041abe3edd7b3799c9aa7cce4415feb4e332394215"}, {0xe0, 0x0, 0x7fffffff, "8c9a1c783d3609de4a87e8d3e16059e3c2233ef72559bc3c2dfe181fcae09926defa0fb2390d12508fc578e953c98c0a76b88c6b54cdc4b7eb00fddfca4ef2ce5fdf27a97cf0bf5db1e29268edc41b24370846fec8e7908f682ea5ea50e153ea7665cbd0e55f846f365f4a67e58499083412f0df3de0d67c1a22a1dbe8c486224c765f3b8000a5844414731c31498637bf7b295890ca2edc51d9bc84bb113a2fa0804521e9498b9a8cab5553e9578983bd8f7fa56f9225a45baabdccfcd876b892fcf01dfda6f320877db780"}, {0x108, 0xffff, 0x401, "092515ee8ad432e7a05d3a5ae02ce9f26f95dabfb4f4f6341cc6d6c59ca60935f3e20e0953160b3070aa5acf287d2db3275fce74dec9c32d8fd3636a704e762123ca16c881df7d95532ecb6ba5d4e14a0048b4aaed5f5891aa9915db65676e1e1dd932773d8c507c506ff1ae90725f90c09129998a3d78e75cc7ad0b405787c10d456ecdc7d38b06d122c73a0d8415df45a8c6ee1e66691ab86d57c48474d8ba46cdc6574a608be40b70ffc289c39b7b11c79b956925d5a7ddba2554acc0ab9c42cdc284b333056767f9e1c30d509d9edbc41f4efe56fb404c15d4add929dd0a0113c27001d62303e779e41c178a4395ce04e2e5a7e2"}, {0xa8, 0x88, 0x8, "175048093649fd017e5d06c98d2a06b1fd77126766322f760f3cc9f759cae6517274262a540df3d13b85707e46bb932cc33b4a3952c89a9ae1a353131c99f640600d7fac16aa9d5d6bb074261f4c20bb48d560417485fc2af0fefe25e4bd63d703d6c40544c81264724fe8769113fe31199bec1d4776f26f83b69384f79de90b20cef24bc1fb57c91203d405e3141ea20eaae026cf"}], 0x558}, 0x85) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:11 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) execve(0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) r1 = dup(r0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000380)={{"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", "e0f7708a6be8e2c34e8e4b28ae2072a74e155ae833333ea1d5eaf189ae784c09", 0x6, 0x6}, &(0x7f0000000140)="07d19cc66e51f321129c47ac352e2a9761be9e295f320000dd4cef3cf40e2bc3ad3556a01889e3cf978faee6621955dc8a8e1b0537b5d66f13bc694a6582bde3784359c3e617a0e1722e7f808f7aa34703a8d4cc4bf2bd2b6c739c83c5469f76c3062d4417ed0055793480f0032a6bfa2ccdd223977508738e4fdfb5dbe87964c9ebad1e87bbdeeb03384b465d3fc3a7f3c8af4b4559a004d1bf", 0x1fffc0, 0x8, 0x7ff, 0x80000001, 0x5, 0x8, 0x7f, 0x7}) read(r0, &(0x7f0000000240)=""/252, 0x5b1) 00:00:11 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x30000000) getpeername$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000580)=ANY=[], 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000080)={0x80000001, 0xffffffff}, 0x10) sendto(r2, 0x0, 0xfffffffffffffe64, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, &(0x7f0000000680)) 00:00:11 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="5ed671f2b92f52ff7511c2c958917a5bf007c8cd8c9db4434a550d23c4652b021f4fc69f19a74ce49fcaee0599a6f237d9f347689039f4cb0962a037c262d6", 0x3f) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:00:11 executing program 3: r0 = socket(0x3, 0x10000001, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket(0x1b, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="6388311576fde0c39ca84d31bc10e31682003fc2bcace86b67643291600a4dff214bc9f172e88b224dfa77ae40d7ff8042710b107cf7dcff52c019011ad5c152c02b7b5771b968406b1cb4ee3b9e57e8288690b0292c619e9e09a9aeaf2f851f1c27fe981f9673fd9075fc89578bb7e0b9a39768e9b1945981830cad539182f655d7e99d453486b9e7f7b994ca4504d07a5974f243e05ffba0f4cf0e0a7ee16fd13be1db99970c5f50d9818514c434dfa1e175151e5b93a9a3ed4d4b9f502070156c6d5664dafde81d9563cfa057a7684b282a791d28fa673b440de263fceca6e847e04d2a9a", 0xe6, 0x4, &(0x7f0000000100)={0x1c, 0x2, 0x400, @ipv4={[], [], @rand_addr=0xd9e}, 0x4}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20400, 0x104) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000240)={0x10, &(0x7f0000000180)="ea94a4c5a2551432603dec2f49afc47d9835b01afbde21b9b8a7434050b524d922e19ede0005a0c5c533d58d56d0aa9485f25bc1f0af5ddb05e19e0fb8007bec029d86506ad1db09982527a292fd98115de3e9ea461d4efde3748b6845e149bdf3531eca4b227fcb014b2506337403e05563270f22a16768178e1b8d2d756a9f8157e2d1ad6f72789784e20314472700852b1fc729679eece5f4ba8fbc9c5c08a4ff7d43d80222b56e770d89dba3", 0xb5, 0xc4, 0x20}) 00:00:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) accept(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) 00:00:12 executing program 0: munmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x17, 0x5, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x9d, "3882c9ea7556b7b3aab51ee7d61286ff9c49e3a52cc4e84722167a7c4a85df1f63c08669cff37603818962db22be12e18daa08f29a83ad5b45466c45d0a1190ac8ec24e84f41dcb9672ce5209e51d3d497919f54f4fbc2142afc3534a5695fb60a10b37f9a22bcdce80c6d68daf56e125bc87ee9b8bf4ccec907b697c53cdca4efbf9d7ee06acc06e67528fade8c6bd3dfe03eceb72f131832466678c6"}, &(0x7f00000000c0)=0xa5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x3b5, 0xf, 0x9, 0x10001}, &(0x7f0000000140)=0x18) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r2 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f00000011c0)={{"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", "fccbd7a4c54cb74e97d20eed27fced6b0f5dda59efa61fc1870b33bf6bb73ab3", 0x3, 0x401}, &(0x7f00000001c0)="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", 0x7, 0x1, 0x7, 0x8001, 0x8000, 0xd98, 0x7, 0x5}) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:12 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/30, 0x1e) setrlimit(0x7, &(0x7f00000000c0)={0x1000, 0x1ff}) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fchown(r0, 0x0, 0x0) 00:00:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x14) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1e, &(0x7f0000000000)=ANY=[], 0x0) 00:00:12 executing program 3: r0 = socket(0xffffffffffffffff, 0x10000001, 0x22f584a2) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202ae2f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200), 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:12 executing program 1: syz_extract_tcp_res(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(r0) fchdir(r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x7, 0x12, r4, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000400)={r5, &(0x7f0000000340)=[@in6={0x1c, 0x1, 0x3563, @loopback, 0xfff}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x0, 0x9e, @empty, 0x3}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x6, @loopback, 0x80}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x4, @mcast1, 0x10001}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:00:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/146, 0x92) poll(&(0x7f0000000080)=[{r0, 0x40}, {r0, 0x101}, {r0, 0x4}], 0x3, 0x3) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/159, 0x9f, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) 00:00:12 executing program 0: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getpeername(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) sendmsg(r1, &(0x7f0000000800)={0x0, 0xfffffffffffffecc, &(0x7f00000000c0)=[{&(0x7f0000000080)="e1", 0x1}], 0x7c, 0x0}, 0x0) 00:00:12 executing program 1: socketpair(0x1f, 0x3, 0x400, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x8, 0x4) mprotect(&(0x7f00002b7000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r2, 0x29, 0xc, &(0x7f0000000100)=0x6, 0xff27) 00:00:13 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x2) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000200)="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") readlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfffffffffffffdd6) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040)="6ab23f8008a51e04a1e9155aa5f4448018e43d56c8c341aa0f1de7dbb04328265d04719253ec5fd9014c0fe87b62e472df9281b27d798174ec2d24250db722c38a9dc9d954e8198bcbd27acee0d2c79b4bf5f47348747214071a8bea2e3c3fa239b662e294b1e316a3cccb90ef6a340907c7db65dbd149e22116b49009d109461944913abaed4ee748d469801cafe29637ed327ff3da7ec08bc02819ca08b40bc3ae054f") 00:00:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x4, 0x84) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000), 0xba) 00:00:13 executing program 1: r0 = getpgid(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) freebsd11_fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000580)={{0x8, r5, r6, r7, r8, 0x40, 0x8}, 0x0, 0xee0000000000, 0x6, 0x4, r0, r0, 0xff}) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffff, 0x40, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r9, 0x6, 0x7, 0x91, 0x1f, 0xfffffffffffffff4}, &(0x7f0000000140)=0x14) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f00000000c0)="a82b74bed3d9619028372235951bf0b2148e62898c2da614da") truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, 0x0}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000300)="b061ba2bdf106c60eed780074612c9812c97d1c051b910b97dbd178ecddd9b613ee92a2d99ed1dd216c46deb4ecc49b7e4cb4e38590510a7554798b183ba38bf47803926ad13381d3424fba9f6715d8222e02d1062ad75ca9c327f9d672a8abe8459e6673f76328b40c5d9c1a9a8aea440e9de1133eef4d993b35bac106006e0d7eefe40460bcc46f2227865a85e1c35", 0x90}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="319953f7836cd7e709773e06c71eb22d9a532acb7999738422acccd00f9f2f4172a12eb2fd9ce70715223576c2698bc3d30aff27191b0a250d", 0x39}], 0x3) setrlimit(0xf, &(0x7f00000002c0)={0xb, 0x800000b35d}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000013c0)={0x3, [0x80, 0xfffffffffffffffa, 0x5]}, 0xa) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x7, 0x8}, &(0x7f0000000180)=0x18) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000100)) socket$inet6_udplite(0x1c, 0x2, 0x88) r5 = socket(0x3, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000000), 0x4) 00:00:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023b2d66696c653000"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x3, 0x4) 00:00:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) recvfrom(r0, &(0x7f0000000040)=""/170, 0xaa, 0x40, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140), 0x30d) 00:00:13 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x10000e, 0x10) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x100300010005}) 00:00:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000000), 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x2000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000040000000000000000000000000000000000600"/136, @ANYRES32=r2, @ANYBLOB="00256d5c73000016"], 0x94) 00:00:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000300)="b061ba2bdf106c60eed780074612c9812c97d1c051b910b97dbd178ecddd9b613ee92a2d99ed1dd216c46deb4ecc49b7e4cb4e38590510a7554798b183ba38bf47803926ad13381d3424fba9f6715d8222e02d1062ad75ca9c327f9d672a8abe8459e6673f76328b40c5d9c1a9a8aea440e9de1133eef4d993b35bac106006e0d7eefe40460bcc46f2227865a85e1c35", 0x90}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="319953f7836cd7e709773e06c71eb22d9a532acb7999738422acccd00f9f2f4172a12eb2fd9ce70715223576c2698bc3d30aff27191b0a250d", 0x39}], 0x3) setrlimit(0xf, &(0x7f00000002c0)={0xb, 0x800000b35d}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000013c0)={0x3, [0x80, 0xfffffffffffffffa, 0x5]}, 0xa) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x7, 0x8}, &(0x7f0000000180)=0x18) socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000100)) socket$inet6_udplite(0x1c, 0x2, 0x88) r5 = socket(0x3, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000000), 0x4) 00:00:13 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:00:13 executing program 0: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000700)={{"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", "d89e9a28df8b63444f5dd7366d824cee4b7cb23e4e743f44bbdf89ace847b2f4", 0x8, 0x1e}, &(0x7f0000000200)="ed983e9a354f0cbb5c970d861d06c0fa101575b799f121d12a852c3b23a60a391969e75ae9d6612149821dcf94d6675b5a558fc658e204ef67cc487957e9575c48afdbdca4ccff431b43181329797b63738f8192af8bb3b0326dfdc60408507830e3034fccb31bdc0c75446d91f9052d462a4f2837db9c3856bc01dd1982fa16e48b23405de2d01043999fe83e2a587c689add7d325b7168b9676b72fb33f3218e7a0e912a1514", 0x4, 0x4, 0x5, 0xfb, 0x10001, 0x1ff, 0xffffffffffffffc1, 0x8001}) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x20) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r3 = msgget$private(0x0, 0x0) clock_settime(0x0, 0x0) msgsnd(r3, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) r4 = semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(r4, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), 0x0) sendto(r1, 0x0, 0x5a, 0x0, 0x0, 0x857ce1ccd75a27da) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000680)=0x4) 00:00:13 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x4, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x400000002c5, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)='k', 0x1}], 0x1) ftruncate(r1, 0x10000) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x90) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000009c0)="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", 0x7f2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) r1 = msgget$private(0x0, 0x50) msgsnd(r1, &(0x7f0000000080)={0x3, "44d7c09381cb2bc577d7f031448a30dfd55ceaac04181b54db2e523be3bf92fe63920fd905acd01f25dcbbeb8770010c089d70c591840752dc77f3fd8d2732c1e31bcb8e117ef266cbc3628066b513e3f145ce"}, 0x5b, 0x800) 00:00:14 executing program 2: sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0)) r0 = socket(0x8040000000013, 0x0, 0x1) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/36, 0x24}, 0x9d4ba62268e92e0f) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x3, 0x31}, 0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:14 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x9, r1}, &(0x7f0000000140)=0xc) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20000, 0x4) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x20a40, 0x90) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000200)=0x5, 0x4) rmdir(&(0x7f0000000240)='./file0\x00') sendmsg(r4, &(0x7f0000000540)={&(0x7f0000000280)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)="185527ba15f0351101ae184a6e021dbad06291769f639da7e8b76eba7414bbcb", 0x20}, {&(0x7f0000000300)="870c8f72daae6ec5ce6316d179395bca15178b21da581d49361dbb9009d878fdf76d23fb5f9d42b77f0bb5df5faaf8f30981ae6ad5cfd36bb31f65a9b58c77c1a89ccca46ac176d8561b4f81efe60f55b663ebbcdd2f8ff9b2225c2c9419adc72a", 0x61}, {&(0x7f0000000380)="d63962f037bd691eb486182b8ae72a5269216b36342fbf75444d2767775cf2cd011a8e411e245c4ae039e3481137043bad4dd232ba871fc127a518e2f3c33be2e409caa6991e1215e66599a18baa6167eebe6b4d96de5bdb399894bc3b30f00ee010a9277c83c700cff02aca362d31213aa24f0ff803bd508e60377d225ae93100ea17ababba559d9697575cefd8c81dcf642b7992e4e18640679d32a115cfa40f48166a6b575b1bd1ed1d7923f1975246e4ae95deea6d3bdf93a668420c6e9295f67fa81c64ccaeb8669a8a8d7ebf8da012e2653cdc320dfe19f140b532ce5c285ea06924385e764d729a93a7b1d545", 0xf0}], 0x3, &(0x7f00000004c0)=[{0x48, 0xffff, 0x0, "04b449001bb7e24e7ee9047503f3a4fe54924cc7f1b8df4b0dd17f37bce67e9740e1feb7ff5a85ed1b3e58ac018cd1a35d"}], 0x48}, 0x5) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000580)=""/92, &(0x7f0000000600)=0x5c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000640)=r2, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000680)=0x3, 0x4) r5 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000700)={@in6={{0x1c, 0x3, 0x0, @mcast1, 0x4}}, r1, 0x0, 0x6, 0xb, 0x0, 0x401, 0x5}, &(0x7f00000007c0)=0x98) r6 = shmget(0x1, 0x9000, 0x10, &(0x7f0000ff4000/0x9000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000800)=""/106) getsockopt(r4, 0x2, 0x1ff, &(0x7f0000000880), &(0x7f00000008c0)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000900)=0x7, 0x4) ioctl$DIOCGETADDRS(r5, 0xc4704435, &(0x7f0000000940)="de60aa67df19cf7645e0cc5bdd39f4295d50d4219f3624aff387d08c59bcc7e789d7dccc4adcd070d44f4dea67bcabc1bac77ce17198ff5242410b12587dd118894301db01e526bb4d6bab941e1da9101165dde7f478a6f7931a365b5695b92f9735644282178ea7322d390fce9493ec5995cb8c2dca549b804d72b14da13bd9ea0a89e37e5a054643b540be291d8b140fce65727114bf45ee8f66fd9b64e69d9721a5bca5fed2872ddf95a9e3a1b488a6c866cf6128d3586545c1daff13ae06000f7cdf14e15a9b9176d56707700cd842b5398d7603b21f2e29e19a80fc6deb094920f4971c581344575625") getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000a40)={r2, 0x7, 0x0, 0x8001, 0x6}, &(0x7f0000000a80)=0x18) r7 = getpgrp(0x0) r8 = getpid() setpgid(r7, r8) readlinkat(r3, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)=""/184, 0xb8) lseek(r0, 0x0, 0x7) linkat(r3, &(0x7f0000000bc0)='./file0/file0\x00', r4, &(0x7f0000000c00)='./file0\x00', 0x400) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000c40), &(0x7f0000000d40)=0x100) mlockall(0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000d80)={0x9, [0x1ff, 0xfff, 0x6e, 0x535d, 0xfffffffffffffff8, 0x0, 0x59, 0x10000, 0x0]}, &(0x7f0000000dc0)=0x16) setpgid(r7, r8) unlinkat(r5, &(0x7f0000000e00)='./file0/file0\x00', 0x0) 00:00:14 executing program 1: open(&(0x7f0000000080)='./file0/file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x308060005) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x31) 00:00:14 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x88, 0xfffffffffffffffe) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) execve(0x0, 0x0, 0x0) flock(r0, 0x9) 00:00:14 executing program 3: madvise(&(0x7f000010e000/0x1000)=nil, 0x2010e000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x802, 0x100) socket$inet6(0x1c, 0x3, 0x80) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001040)={{"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", "cd417cc334234d68ae560394af8e4670198383dbdd5a445a74ce55d9e4b6df16", 0x76, 0x6}, &(0x7f0000000040)="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", 0x0, 0x7, 0x2, 0x3f3, 0xfffffffffffffbff, 0x3, 0xf9, 0x10001}) 00:00:14 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x9}, 0xb) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)) 00:00:14 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) recvfrom$unix(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001080)=0xfffffffffffffbff, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000010c0), &(0x7f0000001100)=0x4) r1 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001140)={0x0, 0x6}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000011c0)={@in6={{0x1c, 0x3, 0x40, @local={0xfe, 0x80, [], 0x0}, 0xfa4}}, r2, 0x4, 0x800, 0x8}, &(0x7f0000001280)=0x8c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000012c0)=0x100, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000001300)=0x2, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000001340)=0x9, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001380)=0x40, 0x4) poll(&(0x7f00000013c0)=[{r0, 0x10}, {r0, 0x5}, {r0, 0x40}, {r0, 0x2001}, {r0, 0x20}, {r0, 0x11}], 0x6, 0x1000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001400), &(0x7f0000001440)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001480), &(0x7f00000014c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001500)={@in6={{0x1c, 0x3, 0x1, @mcast1, 0x6}}, r2, 0x200, 0x6}, &(0x7f00000015c0)=0x8c) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001600)={0x9, 0x800, 0x5, 0x9, r2}, 0x10) pipe2(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETALTQSV1(r4, 0xc130442f, &(0x7f0000001680)="236a1c06b334f93075c8ef6438a668055769392cc1625aebf8dd610d2e4c0b5eb39aa7c963d5b3c2a1621709af1ac3b2a9fa01e60cc0a2d7892bbc698f41bff0943a34237472843e6f8a286970305d315efd5a493f41f99529ef70d366ba7a692988954b047efa55442828") msgsnd(r1, &(0x7f0000001700)={0x2, "c4ba47a22f68b6ffc53c3218194b279716ea928747ee5c35ef3a5f724f8b2b333a8bdcac1b4a22c1fcb46dcf7d8ae97d3f9182e75c44ec4ae2ad57cb1cdc38d920f94be40989d3f2843cedd205f8ce71a9ab8dc070a1e8d34379a9d93cd432fea93791ae7d757523fdf3c555b0fdf07240143ff87d1365324a80272b7e72673cec5ff59eb92f17e8ef84fa664e064236514191da1971871f81effc13e6609041d7b9a56d4e3602ef31c1374ccfb01b29430145bebc3e5d4317f70766d742cbaf505aa7bf19a60f1da7a61da3069d60af929439f9080f30fad3586c6a07fea44efbda00685874e2a78e3f711b5db60007"}, 0xf8, 0x800) msgctl$IPC_RMID(r1, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001800)=0x3, 0x4) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) accept4(r3, &(0x7f0000001840)=@in6, &(0x7f0000001880)=0x1c, 0x20000000) ioctl$DIOCRCLRTSTATS(r4, 0xc4504441, &(0x7f0000001940)={{"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", "0cfa139d589b83cd044eb89b9493666ae93eb4c117367f40d5249da36068f07a", 0x7, 0x5}, &(0x7f00000018c0)="61312397100a12499bc16bd593dca460e5203f5929306190c52e5de1a3f8cd11447ce73729142138d8c7f6764749ef1595fe58f3e257f29d741acf7d0931ed1243", 0xaa2b, 0x8, 0x1, 0x40, 0x4426, 0x0, 0x80000001, 0x400}) recvfrom$unix(r3, &(0x7f0000001dc0)=""/180, 0xb4, 0x40, &(0x7f0000001e80)=@file={0x1, './file0\x00'}, 0xa) r5 = shmget$private(0x0, 0x2000, 0x42, &(0x7f0000ffe000/0x2000)=nil) shmat(r5, &(0x7f0000ffe000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) 00:00:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x3, 0x0, 0x0, [0x3], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) r0 = shmget(0x2, 0x3000, 0x182, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/33) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) fdatasync(r0) 00:00:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpeername$inet(r0, &(0x7f0000001240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001300)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"/4083], 0x1008) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0x108) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000001280)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000012c0)=0x10) 00:00:14 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x7, 0x4) semop(r0, &(0x7f00000000c0)=[{0x1, 0x1, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x486, 0x1800}], 0x3) r1 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) r2 = semget$private(0x0, 0x7, 0x401) semop(r2, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r2, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0x86f, 0x1800}, {0x4, 0x5, 0x800}], 0x9) open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x2) getpeername$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x9) unlink(&(0x7f00000001c0)='./file0\x00') __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000003c0)=[0x7]) open$dir(&(0x7f0000000080)='./file0\x00', 0x100100, 0x101) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000002c0)={0xfffffffffffffffb, 0x1a17, 0x4000, 0x5, 0x1, 0x6, 0x9, 0x7, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000480)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000340)={r4, 0x7f}, &(0x7f0000000380)=0x8) semget$private(0x0, 0x0, 0x1) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x169) mkdirat(r0, &(0x7f0000000100)='./file3\x00', 0x180) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x8) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file3\x00'}, 0xa) rename(&(0x7f0000000000)='./file3\x00', &(0x7f00000000c0)='./file3\x00') 00:00:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x8000, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x8040, 0x4) r2 = msgget(0x3, 0x0) msgctl$IPC_RMID(r2, 0x0) lseek(r1, 0x0, 0x3) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="741956e900000000fe"], 0x0) sendmsg$unix(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) setsockopt$inet6_udplite(r3, 0x88, 0x0, &(0x7f0000000180)=0x5dc, 0x4) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/5) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) 00:00:14 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x10042, 0x0) r1 = socket(0x3, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x902, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0xd5, 0x0, 0x80000000, 0x9}, &(0x7f0000000400)=0x18) setrlimit(0x6, &(0x7f0000000280)) mlockall(0x2) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="090003101f6111dfe780"], &(0x7f0000000480)=0xe) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f00000004c0)="ab46d89ba44b7e4e0e0b5ae4f433a4cd7e8372c7ad98117bb5dccc946a875adc42e826089fd39f167a215b758213e3ac77bddd6867495be369092487f1ca906c90ebad0ef8cdec7e563875aa0c91e7eb8825e86214d0b7a2a32826") pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="02a14ddfd08b44786c0b585c7093eb06d8d092415b5ae02566171d5a5d2789697e2937ab2babeea95b43ba1e6c1314f56012c352f70f27101d49f42a38aea17b2eb0f652a22ec82fbff5b6acdd2fd206c155b03d078fac5a97c8ddbc599e7066b2876802539c2ceaf446a07c9094c43c3aa29705792934acdfc2ec1891b837dfd8b1d4f0240faeb74b7fdee9592f9b9e2baf307eefb5c38eb4805d2d5427d91a1ec92e31f37d2b29c7c07b91f81e4eb5c2265511576772bd07a10c19369b35fe790f8f5dd5f3da126f330cdd74147a21f452b5856d84198dbb43b51e8705faa6ee8859d0a902", 0xe6}, {&(0x7f00000002c0)="f39c01fe3f82a76580ff847abbc5c9f8a7bca9afde047fd22cf80ca6e2054c65f1dddd371c57a3826c7161f2ebc958ce33ae11b0114e12b569c9533c4fb5a8ef1dfeccb9d5d507bbba7376ca741c2f54a7f9a1a54989bbeda2528d8563c15f46ec4f6e182709b897146218890617676f51287d90ae04fb02292c00fb1c820eea4475788d11a3323ed7e737becd6199ad49dc48ce74a911c49fd3804580cd6319ce953edcdb0ac4b4b9eeb8225966f2ab67f287cf9c67d146895cf4537dd2daeea9c776620302f2873a79539cbf750a3b84a061fc7f1b796fe19f32c74426936c93a672b145b2842f634768a09e", 0xed}], 0x3, 0x0) 00:00:14 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 00:00:14 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001080)={@in6={{0x1c, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0x30, 0xe30, 0x101}, &(0x7f0000001140)=0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001180)={r2, 0x100000001, 0x8}, 0xc) 00:00:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000000), 0x100000) 00:00:14 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) getrusage(0xffffffffffffffff, &(0x7f0000000040)) ioctl$DIOCGETLIMIT(r1, 0x80086678, &(0x7f00000005c0)={0x102, 0x73a000}) 00:00:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)='M', 0xfffffffffffffeb8) getsockopt$inet_tcp_buf(r0, 0x6, 0x2467, &(0x7f0000000300)=""/67, &(0x7f0000000240)=0x43) setsockopt$inet_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000000)="db1341c5d9b9d9583d13f8d5992d106bf27b6dd812060fec5e7795b0ffb8171cabf2ae411636e335474ebe991ff832a81038b579dc67d6f19078", 0x3a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000180)={0x3, 0x1}) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r1, 0x0) r2 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) 00:00:14 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000600)="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") ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0x8004667e, &(0x7f00000005c0)={0x3}) 00:00:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @random="8151e83a3ef1", [], {@ipv6={0x86dd, {0x0, 0x6, "601684", 0x0, 0x0, 0x0, @ipv4={[], [], @local}, @mcast2}}}}) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setreuid(0x0, 0xee00) setgroups(0x2ca, &(0x7f0000000000)) 00:00:14 executing program 3: r0 = socket(0x2, 0x10000005, 0x0) select(0x40, &(0x7f00000000c0)={0x5, 0x3, 0x9, 0x3f, 0x2, 0xffffffff00000000, 0x0, 0x66a6}, &(0x7f0000000140)={0x7, 0x0, 0x2, 0x1000, 0x4, 0x4, 0xfffffffffffffff8, 0xfffffffffffffffc}, &(0x7f0000000180)={0x72, 0xaf, 0x3ff, 0x4b0d, 0xfff, 0x7b8, 0xfff, 0xfffffffffffffffb}, &(0x7f00000001c0)={0x8, 0x6}) r1 = open$dir(&(0x7f0000000b00)='./file0\x00', 0x108001, 0x10a) readlinkat(r1, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)=""/19, 0x13) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x101, 0x3, 0x410, 0x7, 0xfffffffffffffff9, 0x8, 0x1b8, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x252}, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000240)={0x2e21d19d, 0x24000000000000}, 0x10) r3 = msgget(0x2, 0x202) fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgid(0xffffffffffffffff) r9 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000e00)={{0x7, r4, r5, r6, r7, 0x80, 0x3}, 0x2, 0x8001, 0x100000000, 0x8, 0x1, 0xffffffff80000001, r8, r9}) sendmsg$unix(r0, &(0x7f0000000ac0)={&(0x7f0000000280)=ANY=[@ANYBLOB="873c7dafcd83"], 0xa, &(0x7f0000000a00)=[{&(0x7f00000002c0)="1e870837274a09890af25b8506a34c09fae533a326c28abe362ee9c652a58716cb0c65ed478b3566ed4bcb2acffd", 0x2e}, {&(0x7f0000000300)="1760d093a19dc6e9fac9d60026542494fe55e4397d750abc4f427617d6c616c2aa68963663889037b5a435e99772624ed8019b5eb510d334dc078454f40d032d9ad9841df04ff7c69e7b44052f87dc60bd6de9a1d5b868c557f00146b1c9804e43f564819acc1a57483e201bf9cae62bb38d4c7fbae848f686c704911c046e79c710168257916c4d6a59a139895c98152d73cfa9068e5423b5c5", 0x9a}, {&(0x7f00000003c0)="4affe2138ca3d57d8bc533a09ad0f6f9ac1f46e70611a26f18f75898705c1d161f5e4bb7893cc8b333927c0e705a208a16acca4665a080026b10e22cb1c616d497ca634ae927de45d292b26af33e275b8b4f962301c7547685955dda7a529b2ef787ad85583120e839a3f7f5253b50276c42971f920b8d63a36e0efc5c9dac70243768267e89fdc76a070e65a55285b04fbcc58ad58961615b0390c7e1472444d68b8cc753427d6d9344213ea4ef2dee9ce4e58bb12335db53c4ead64fbbe78fd153f202797763bf548187b70a66784c", 0xd0}, {&(0x7f00000004c0)="ce20620d69cff86cb980c61f4d7531f95a6596c9fa98119a90bcec2d5bd3f8f17db920143140b891c4dc1dc714a3242d5d7d7f96b75c5ad7603e810af5069138e2a35a270ea11237daab0f3b72eb2f8818c529acb87d8df9d8ff845310ffafd11482675b984c1363d23f19b034e6305302b126a12a6624522043bb12ba0aea684a365993fe0d3784de7f3957e1378e0edefe96", 0x93}, {&(0x7f0000000580)="25c6bce38ce5a66d393819944255e8337c01d1a64ff9d963c1290b13d74f3a3797bf266c5d42d79e43be715da6d3065075fa69ebabf5d1b949a1f92dfb4bec2091327a8d33ecab5ba297f2b59aceb2d3818fec6873ed708a36fb455b45c4d3a23dbfb4ac4fe23cb4665248e7b3f4d9ca11d0ca2d223c3f6311ecfc6457c596f906ae10ef6a5d91afc30afbf5c34bd9cdcceea21411e13a5e0192cb02d611642906570d09e14c4ff103e19b461f544f1f22b1c8628533d37555d52d4625f5f428f95b75fac608055916e3156544e494017414c0dd91a0577f7976e22a04bfec04997e", 0xe2}, {&(0x7f0000000680)="a20cccfc5ec7d25a2d2f7f8ad9177c218c5cbaecfdf4ed0bd71fc441d81faf753203017d7614efa10610dd3abd361901a30505b8f1c1565df5897aaf8a712bc7da10852e088eab93d9ba4a1ac471ed8231daa1028ea8983ceca69903e0eea8120681204f6da2c18272d1817d6baccd2862e4320827ef23d583", 0x79}, {&(0x7f0000000700)="76b428b89b59b221558e51e9a96741b0391c5158c007731c8cd1d1e47a5fe0d877751cb2d38bfb299bc285c6b8219a8acd8f5813ae331c3b8b5d3e7231df1def0b929242ff7e1e438c44ee37b2642913dda6c8f1711ea2e3065b12a9dfa9d0a7dabc2edad181150923f58f548ec4ec95b2dc3b1a137e37537048ac2e3f7ca69c05d0ad0aec744f70f730033f36ffa5955e5ada3b8e4530fa5adb466911898a56eb1799861792eef2cfa14f15197931fb1c832eeae81d3389963b3e9b5a839dd613bcbb6c12a3b4d7cc74", 0xca}, {&(0x7f0000000800)="429cde82ca8bdbfcc140d930b9b54cbe40de9c3a072dff3d3cc40a4cc4022c3afadd1de15f27fff43e0f2f2d6b39b86754f6473a4f38b2cfcf1e6b22bc3278beb684579c1c042192ff1bdc2d6965a123e0ff00d7a57994305f4a318dea77a5ebcbd4da41622012848cd59d22c8bdd1b2d9b2cc045bc344bf0ad6b42d40f70c250460acdb730680b389b51a89e889b20a54a2e8c78af6ab2d2584f52ced0f0783a9baa17107df6b1a34930205884d55ea88cb9ba6a14698abc341414f660cf7080c49943e1ae18f444b75e23bf90714a45f06fca3673c278b7f491295a0fb9ab930ac3b1f4d9ccd598ce7c32016c7440942728d7017", 0xf5}, {&(0x7f0000000900)="4134179ffc80222f5bf8b297f04e5cc3911d2bbaf778e89df9db1b9bf6432de7c9bd9ea00313e27c3dcab8b4b629b95bf729c2fe3ad0da4cff3bb53c90d55a03f5bb86431d0d3fc8448fb37e5350dcb7d5870f2c7819270239660fc9c7e3de31182d236ad9fc3e5c6dfbc372c428ab6ed261d9da2627634c84ceb4c8e9752794a5dc423fe34b30a234571d78d1832528f112fda351157b147bcfd661042ca2da66ab0ba8dbd1321a4c05db0419e3b6b2a04211c6fed18966638131168ebab2f7155d2ec48a4e05768512992bfeb5f5ccc8fecc9e8dd93dd725fb5427d15ce10d638e02262a31b979cd73e3a26c59ae", 0xef}], 0x9, 0x0, 0x0, 0x104}, 0x109) r10 = dup2(r0, r0) mknodat(r10, &(0x7f0000000200)='./file0\x00', 0xe010, 0x7fffffff) 00:00:14 executing program 2: mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x3f, "65c5dfdfa7173cd5d2fede7ae18acf1389ba04a18ccc6efffc1dda81e62cf4c50537e594676ff75b4d18102f523f1dcbcbbf638183b7c72e2d410455b1cf71"}, &(0x7f0000000000)=0x47) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x8}, 0x8) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)) 00:00:14 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0x8000}, &(0x7f0000000040)=0x8b2fc14e0c26b7a9) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x0, 0x3, [0x6, 0x5, 0x1]}, 0xe) 00:00:14 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), 0x4) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0) 00:00:14 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0xe0000000, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="fc3ec80845bab3df1d828aa85d109161f002a2f849f3beecf3581f5e11f5dbe86eb79f6199dfde41ea4aec5e202a1727bbb865f7144cfae4bd8d3b287c5689add3fdcc0c98a89c33d64357d7") 00:00:14 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x4, 0x3, 0x0, @broadcast, @empty, @random="d215746b3280", @local}}}}) syz_emit_ethernet(0x23d, &(0x7f0000000040)={@local, @empty, [{[{0x88a8, 0x1, 0x2, 0x4}], {0x8100, 0x9, 0x6, 0x3}}], {@ipv6={0x86dd, {0x4, 0x6, "4cfab1", 0x1ff, 0x6f, 0x43, @mcast2, @empty, {[@fragment={0x2d, 0x0, 0x4, 0x9571, 0x0, 0x101, 0x66}, @routing={0x0, 0xc, 0x0, 0x5, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0}, @loopback, @empty, @local={0xfe, 0x80, [], 0x0}, @mcast1]}, @dstopts={0xb, 0xe, [], [@enc_lim={0x4, 0x1, 0xffffffff}, @pad1, @enc_lim, @enc_lim={0x4, 0x1, 0x4}, @enc_lim, @generic={0x5, 0x62, "9f7682474db9186ba85b82d86b28b7c36e28293aa88f27cae73b00ac0d5e69c484203c613bd09b89d67f1adfd8e505bec707f0500ac16b20aadc58f2d4e1b10784f908fcaf374edd53123fb9856c4b800f58c42b32c73516b7551584b07766fc0eab"}, @enc_lim={0x4, 0x1, 0x5adad583}]}, @fragment={0x7f, 0x0, 0x9, 0x8000, 0x0, 0x200, 0x65}, @hopopts={0x0, 0x3, [], [@enc_lim={0x4, 0x1, 0x3}, @generic={0x8, 0x17, "cedf0762d9edabf1f8a397d2afd5b02671b72cbf02cbc7"}]}, @fragment={0xcb, 0x0, 0x9, 0x5, 0x0, 0x1, 0x66}, @fragment={0x7f, 0x0, 0xd96, 0x8, 0x0, 0x6, 0x65}, @fragment={0x7f, 0x0, 0x4, 0x401, 0x0, 0x8001, 0x68}], @generic="3960ab26524e544ab41a519a170957aeaa85370d4635ec9dff20608903e8ec889750859aed2db759449dc4e566de44c522099fe50135ac6b7c8fe55294516807f9cc11d0c47f0604bebc52dfe87f4f20784bd76569f672e05070dae87fc5737d6d08e850455e49e6dec8aea07ad5de81da1222dd2b088383fa48f40529ba72b1f7c17f1a2d39e3c647605a889c6c65673cf5719aa865469cb13027bb274190270db25b9f7f3337dfb2939124177be59d4d52190466e941ffceede3b9add92257a1837b838b34f1"}}}}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000380)={0x2135, 0x7, 0x2000, 0x21, 0xffffffffffffff01, 0x8f, 0x5b5e, 0x12000, r2}, 0x20) 00:00:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x17, 0x10000001, 0x1000000800084) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100), 0x0) getsockopt$inet_opts(r0, 0x0, 0x3a, 0x0, 0x0) 00:00:14 executing program 2: __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000000)) 00:00:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x9}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)) 00:00:14 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) r1 = semget(0x3, 0x3, 0x100) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000000)=0x7fff) 00:00:14 executing program 1: setrlimit(0x6, &(0x7f0000000240)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) mlockall(0x1) setresgid(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000280)="8e4287e850f6ec630aefd5e7dbfb81b92e45f74dd3168e95cdf66ca650b9c09da368267a2af37e0ba726b423194e371cda97cd5cfe7f60741ab4a65231807d49cc5980d81359d338eadc255dd7c87257dd4b1c8b8cab9ff65426c9d4109fa07a28de4fa5231d1a48d08e81da3ba3571148fa7cd0e6c6a6db3a481cf448987d07fa472130d7f9c71fb615f7969cfa1b0a569a1eb786c0031c1a12034140167dc25c489687a0c561a577f6da1c9431f4a0331f4db193ada380eec809319fca94") mlockall(0x2) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x8) setsockopt$inet_group_source_req(r2, 0x0, 0x54, &(0x7f0000000100)={0x7, {{0x2, 0x3}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x118) r3 = dup(r0) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000040)={0x10}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:00:14 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x67, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000100)={{"bc27ae4e0892becf5f3d21cbe38776a86a25e9434532cdb984fb5764ab4f78fe31b721e8459fd22c6df3683392e06ae06098982f720c29efbdeaf713172d35677581570b0946ea773456aa58040d579d9dd95d6c7c7212309525a1f4033caf2a0fe5ccf0f480ad8dd3fe33a190d655315c69d7e369056f9f2e97f47bfaf787286110538e682fb775879c6ccfa84523d1bb81d6f7af743f8826c6536deec67963d5ffa320bbe2d0afd976638fda9f8638426c94a2365230431c723d8966351c08ec5468f53ef80166d813ae73c3be25899f558f23923a36d8e36b957ed940e479d3191faf8bb3d6933a8da996437522113cded2166d378a0880910c8c7d1096cb5fc0647de7ad5cf48d07a3a0a0433847f444bfffd3a380eb87b881bf90c9ed55ec3048f2e32b340365f077e74afee4c96638b0eef91664513371b1258672c8e92f8011e407d77520629d3a67edffadfbdaf2ee60f3598c49c01b347207a4872c7b1fb36f8f599d1bb3191fe9e80865699dc0dd8d700faee7719a4594fb1873c297c3a6cc5403add5e6cb4925a2b61fc9b8891d05ea07aeebac674f0060cd5c9eb758cf2810b3db28ca26944050a77452852da1279c3f6d05a03628aef3437f3bc8388a44493f28fb87805566318735536ecfca9f091caeeefdf69581df67baa595ced7a1ec0f40aadcaec575930a8b08e46f434cbb9fcb83510381f44ab3118afe52d3eee8e1a6eed7aed1f42a3947afbad0252e12a1863d6b6eeff558647dc59a5f431c72f7f805bc521c10d56b6ededa4ad46c378fcf9303300585d8cfc8fa621cfac226b342aba9a59d28a4477adaa32730b1fac678dec3e3ddf49c4c0769228941f6f3b229eb86e2e618fa7d4cf2526562f9a25d1322160b7ecb3961079720bea8232d433c1bdad9cdd87566f8d35a2ff219d97ef36bc0dddf6153d81d944a1095274cd57ee34157c0530db76afa7714c44c9b23e4704d6b1a987dffd28337521e95a749cd4103d4d7b8854874dba5a01bf44ab9df57937cfc505eb8af9663c15e33cec191368b69c53ec6023975276cc586162b9867702f1bb43b0d6d61078890fe2e8c4fa5fab5925b94d0ec54f792f509401825c361143737294741340322c5642714085e5119e2b2b47eee1d1a2983d657a8cfdb7051d1f651bae541f8fafa60200d220920acc648fbfbe104d9343367fab0bbc23db5311b383b12d99a08a5175e57ba06e567837d37d494fcaee188149a739eb0a408a176e1e8d339239a574524d66079138ef2c8ca1d2a6dcfd0ada23991956f8c8cff534a3d4f28546c14f9f04e9e5609fb44cd6100d3f78739718980d81e3fff75cac7f795e4e6192b8454a5383e988a6d5503a1e3686f4415df8ea455313edb4968d3d0f80a0c9e4b6d70f8f88fc622dda19f067d82682081c7483b7dad3e9dda69250b23a1f0", "d63af153628e05706b5baf5ff38ea8b02c3d9c91efdc2264859f130bb58c82d7", 0x2, 0x3ff}, &(0x7f0000000040)="03cec1cf80d6030555e69ac21a6f2383ebf2cb6fe59852ab8a36c66500dcc3cab13b47b5ffec90740da2a111fc0c86df57ac221c48a09f92700ea95c5480ebcdaabf36b8b9e5952675d45cdce1b49a2e5cf1fefa0b92795a03c11877e24fc6ad83f8078ed4f46a63a91813cb9792188d89ca92d3557b3d3e152ab4a39bc518f350841d0ec0692c6239e6efe119696af681c830643baac4a521e58ec4454487364b7b2427b1b95b54a308388e64a87a88", 0x3, 0x80, 0x80, 0x100, 0x1000, 0x1, 0x1, 0x6}) 00:00:14 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000080)={@random="1fcffb37c458", @broadcast, [{[{0x88a8, 0x3, 0x1d1f, 0x1}], {0x8100, 0x4, 0x7fffffff, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @local, @multicast2, @local, @multicast2}}}}) 00:00:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 00:00:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x58, "87115bcfd1b558e0c755a3da6ee9abd5b76a31c891bea87e58279cf7fe8a1070610ec67897f1c1bc318c84103d7af44746ecdfae9eb2fbf69c7b667a7012c9bd6427b5ae6518d709dccad8d95b69adc35c6fac187dabd1a3"}, &(0x7f00000001c0)=0x60) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x100000001, r2}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, &(0x7f0000000000)) r3 = dup(r0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:14 executing program 2: r0 = open(0x0, 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ftruncate(r0, 0x7) setrlimit(0x5c3e2e1e3addd5fd, 0x0) mlockall(0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) readv(r3, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/229, 0xe5}], 0x1) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/172, 0xac}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/82, 0x52}], 0x4, &(0x7f0000000700)=""/129, 0x81}, 0x82) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getgid() fcntl$getown(0xffffffffffffffff, 0x5) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1, 0xffff, @loopback, 0x158b}]}, 0x0) r4 = msgget$private(0x0, 0x41b) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/23}, 0x1f, 0x1, 0x1000) socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r3, 0x101) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1012, 0xffffffffffffffff, 0x0) 00:00:14 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x4b, &(0x7f0000000040)=0x68, 0x4) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) chroot(&(0x7f0000000000)='./file0\x00') 00:00:14 executing program 0: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = msgget$private(0x0, 0x91) msgsnd(r0, &(0x7f0000000280)={0x1, "df1c7be2646b2e268ed0e435b749a1b920db4f182020a39380cb7d8cb50d3b8faf9cb71f0d5abb07be2aad2aa60e033c081d01e312913d6c47740f171b965a1ccdfec3ec170371da7be76abf490bd46c64"}, 0x59, 0x800) r1 = getpgrp(0x0) setpgid(0x0, 0x0) r2 = socket$inet6(0x1c, 0x20000002, 0x1f) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x737, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @rand_addr=0x3}, @in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0xfe5, 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000200)={0xfffffffffffffffe, &(0x7f0000000180)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x0, 0x10001, @mcast2, 0x8}, @in6={0x1c, 0x3, 0x91, @ipv4={[], [], @multicast1}, 0xfff}]}, &(0x7f0000000240)=0x10) setpgid(r1, r1) 00:00:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000540)='#\x11\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='[\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000500)='\x00\xe1\x01\xf58\x97\xb0\xc8\xb3zl\xcb\t\xb2\xc3GYgk$\x81o\xe3\xf7\x95r\xc3', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/\x00', &(0x7f0000000180)=']\x00', &(0x7f0000000080)=']-.[-\xc6\x00'], &(0x7f0000000380)=[&(0x7f0000000580)=':%:{\x00']) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000480)={r2, &(0x7f0000000440)=[@in6]}, &(0x7f0000000640)=0x10) getsockname$unix(r1, &(0x7f00000007c0)=ANY=[@ANYRES64=r1], &(0x7f00000004c0)=0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:14 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fsync(r1) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') 00:00:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x600) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000100)=0x1, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x130) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0x100000000000000, 0xb322f38c0c368fea) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xffffffffffffff01, 0x9, 0x4, 0xff, 0x7, 0x3f, 0x1ff, {@in6={{0x1c, 0x1, 0x3, @mcast1, 0x7ff}}, 0x0, 0xf365, 0x100000001, 0x0, 0x30}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000080)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x2, 0x7, @empty, 0x7a69}, @in6={0x1c, 0x2, 0x2, @rand_addr="0b55a92f277f07ab57bbd5851ba97ef4", 0x1}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x80000000}, @in6={0x1c, 0x3, 0xc14, @loopback, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x1000, @mcast1, 0x80}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x80, @mcast2, 0xff}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000300)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:14 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000100)=[{0x2, 0x2, 0x17fc}, {0x0, 0xfffffffffffffffb, 0x17fc}], 0x2aaaaaaaaaaaac6b) 00:00:14 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000140)="d8c41e72f6b95a3645bb151d09e718f5e87fa843b5c12a8285cdedfc76f60dfb235027") fchdir(r0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x8) sync() r3 = semget(0x2, 0x3, 0x0) __semctl$GETPID(r3, 0x3, 0x4, &(0x7f00000004c0)=""/4096) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10) r4 = semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(r4, 0x0, 0x7, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000280)=0x8) r5 = shmget(0x2, 0x4000, 0x39, &(0x7f0000ffc000/0x4000)=nil) getrlimit(0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) accept$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) mlockall(0x1) r7 = shmget$private(0x0, 0x4000, 0x3fd, &(0x7f0000ffc000/0x4000)=nil) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000040)=[0x7fff, 0x18c, 0x7, 0x9, 0x6, 0x2e, 0x4a6f5cd1, 0x9, 0x80000001]) open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x80) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000000300)=""/28) writev(r6, &(0x7f0000000340), 0x158) ftruncate(r2, 0x6) shmget(0x1, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x3) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000400)=""/123) 00:00:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000ff) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x80410, r1, 0x0) ftruncate(r0, 0x0) fsync(r1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:15 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) r3 = dup(r2) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x1) write(r3, &(0x7f0000000040), 0x100000) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) sync() connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0], 0x1) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES64=0x0], &(0x7f0000000240)=0x1) listen(r0, 0xbe1) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffbffffffffffd}, 0x161) socket(0x1, 0x20000001, 0x9) 00:00:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) __getcwd(&(0x7f00000003c0)=""/231, 0xe7) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000004c0)=""/235) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:15 executing program 0: syz_emit_ethernet(0x12, &(0x7f0000000000)={@broadcast, @empty, [{[], {0x8100, 0x30d, 0x6}}], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}, @mcast2, {[], @generic="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"}}}}}) r0 = semget$private(0x0, 0x1, 0x40000000000004) r1 = open(&(0x7f0000001200)='./file0\x00', 0x2, 0x48) getsockname$unix(r1, &(0x7f0000001240)=@abs, &(0x7f0000001280)=0x8) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000200)=""/4096) 00:00:15 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0xff}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) shmget(0x1, 0x3000, 0x200, &(0x7f0000984000/0x3000)=nil) sigaltstack(&(0x7f0000983000/0x3000)=nil, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) msync(&(0x7f0000983000/0x3000)=nil, 0x3000, 0x2) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) 00:00:15 executing program 2: syz_extract_tcp_res(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(r0) fchdir(r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:00:15 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000380)={0x2, 0x400}, 0xfffffffffffffec9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x1, [0xc23]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x0, 0xbf, 0x2, r1}, 0x10) 00:00:15 executing program 1: socket(0x0, 0x0, 0x8000000000) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x100000001, 0x7fffffff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x1}, 0x8) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x20000) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) 00:00:15 executing program 3: select(0x3, &(0x7f0000000140)={0x7fffffff}, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getown(r0, 0x5) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000180)={{"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", "eea0b479de9f7bf457d4d93e2ccb098c6f7ae4a6d0e13daf2095c71ff0e28b55", 0x0, 0x7}, &(0x7f0000000000)="dd9dfb5da5d232c371475cca470d241578856a5254bd013393d3012cd5c4430d0d991e81a6646f27a871f403db88eba4b9df975e07eb3de7fe9d475ad73f54213efdb1d0768fddec7c15b14b", 0x80, 0x1, 0x1a, 0x4524a528, 0x4, 0x9, 0x4, 0x800000000}) 00:00:15 executing program 0: __semctl$SETVAL(0x0, 0x0, 0x8, 0xffffffffffffffff) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 00:00:15 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0xb8c9, "b33ccfcd287f9faa15a5fe85f80ea00c"}, 0x14) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffff7, 0x9, 0x20, 0x2, 0x8, 0x90000, 0x8, 0x80000001, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x9}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r1, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:15 executing program 1: r0 = socket(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xf1df5ef7ee69f0e4) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x2, {{0x2, 0x1, @loopback}}, {{0x2, 0x1, @broadcast}}}, 0x118) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x3, 0x4, 0x9}, 0x10) freebsd10_pipe(&(0x7f0000000140)) 00:00:15 executing program 1: clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x1000, 0x6}, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f0000000180), 0x0) 00:00:16 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000280)={{"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", "aa2acc9013bc8f33706754565391fb27890d0be62c9c4607b69c549aa4518f20", 0x4, 0x4}, &(0x7f0000000100)="89dc1797bbb76bb398b9b85c1f9b869dd9d1d24c4424cb5b02f7164b3b988146d7db2772732d104546ea7e380c7b2cfb7248939ade4ecc635e", 0x7fffffff, 0x7fff, 0xb6, 0x3ff, 0x1ff, 0x81, 0x694, 0x6}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000140)="5be2c3e695b7e3d95a112affb77df55c34b496cde0be1e2cfe76f49a5b3bebef4c4e6969325d968792677e6a48f8f998b1e7b94bd683b379e6cf2ed7e7e7b4cd9349eb8fdd65") r2 = fcntl$dupfd(r1, 0x11, 0xffffffffffffffff) setrlimit(0xa, &(0x7f0000000240)) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r2, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fcntl$getown(r1, 0x5) 00:00:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x3) 00:00:16 executing program 0: munlockall() open$dir(&(0x7f0000000000)='./file0\x00', 0x802, 0x80) 00:00:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r1, 0x100000001}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0xcd, @mcast2}}, 0x0, 0x8, 0x3f, 0x100, 0x3, 0x5, 0xfffffffffffffffb}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r3, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f0000000540), &(0x7f0000000180)=0xfffffffffffffdff) r4 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={r2, 0xffffffffffffffe0, 0x80, 0x3, 0x87c7}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x613d, 0x8, 0x40, 0x7f}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00"/136, @ANYRES32=r5], 0x8c) 00:00:16 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xffffffac, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x5]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x10001) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x5}, 0x24) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x4, 0x4) socketpair(0x1e, 0x10000000, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x1007, &(0x7f0000000040)=0x3f, 0x4) 00:00:16 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000140)="978d09e4b99c674a12c041457fe00291372bd628aa4fc8cf39aa891e68fc6317611ebc5c64e858bd0dc841525ce655791bc407d4c1982aef31483ca1887209e2a2bc7b49700c22783656d49ca6f94ac3e1ad689d189bd485b12333571a4a691d678db86f6029649153c08d863af1e0be41da") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r1, 0x2) close(r1) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/56, 0x38}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:16 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000097bad33ee91d29e1dccbdabcbf83a7"], 0x1) 00:00:16 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) bind(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, 0x0, 0x0) 00:00:16 executing program 2: socket$inet6_icmp(0x1c, 0x2, 0x3a) syz_emit_ethernet(0x3d, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @rand_addr=0x80000000, {[@timestamp={0x44, 0x10, 0x6, 0x3, 0x1, [{[@rand_addr=0x2], 0x1}, {[], 0x5}]}]}}, @generic="2410b16183bd093fc530a5"}}}}) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[]) 00:00:16 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x20000}, 0x1c) 00:00:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x80, 0x3, 0x1200, 0xffffffff, 0x3b, 0x3, 0xffffffff, 0x2, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8988, 0x20, 0x400, 0x8500, r1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:16 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000180), 0x92220d1427bcb532) recvfrom(r0, &(0x7f00000002c0)=""/4096, 0xffffffffffffff6a, 0x42, &(0x7f0000000200)=@in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, 0x10) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e}], 0x14}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x80000001, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) fcntl$setflags(r0, 0x2, 0x1) 00:00:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x8, &(0x7f0000000080)) fcntl$setflags(r0, 0x2, 0x1) dup2(r0, r0) socket$inet_sctp(0x2, 0x1, 0x84) 00:00:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000100)=0x81, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x66, &(0x7f0000000140)="95ab2ae663467bcbc93a54460ee892244a54ce72493121ba6bb996917a17a4e1e03e6e37f515ad0535a2d22ca7c3cb3bdf34e1306c0651316f7ffb00ce8e3cf2854de90528e02db7de5c467833f42a5599ae6e399b46d0e57838416ac5c62fd4b939b76180976e7819a63f0028532f188fdfa262d084e73fc94c74b3afaad4326ff1c44b5da0ff96b4a6f356d174141c4b795e6c254b67ce11acaab69e959fea227bb563b5a24d02753c0b533705f0cf91462ebc5ce005", 0xb7) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7b, 0xa, 0x2000, 0x5, 0xc000000000000000, 0xffff, 0x9, 0x96ad, r2}, 0x20) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:16 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14005e0d0e1a17ff1e4b7a70eedd7310470000000000005a00000001000000ac14ffff00000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x2fe}, 0x0) 00:00:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='\n', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000200)=""/161, 0xa1}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f00000004c0)=""/240, 0xf0}], 0x3) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:16 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) fcntl$getflags(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x11, &(0x7f0000000000), 0x2) r2 = open(&(0x7f0000000180)='./file0\x00', 0xa, 0x0) r3 = fcntl$getown(r2, 0x5) ftruncate(r2, 0x9) fcntl$lock(r2, 0xc, &(0x7f0000000000)={0x3, 0x1, 0x1ff, 0x18, r3}) freebsd11_fstat(r2, &(0x7f0000000040)) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000100)) 00:00:16 executing program 2: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000600)={0x0, 0x14b}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000680)={r1, 0x1}, &(0x7f00000006c0)=0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c693200"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x183) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r2, &(0x7f0000000580)=[{&(0x7f00000000c0)="105c15ccb4950a8dcca8482fab3359ced2c49ab6aee7840b1770770ec8cc52d34b3ec0f1c5fc4f0f07ecc80ff423c04538180bc6f8d4d7da0b7d81adae502680885034e9f3ac784ae6156523d1", 0x4d}, {&(0x7f0000000140)="e468cb12c5531357033adc6c64d3a48979d9781df93bc64adf3daeba5810b874686bac59f2801a9d49c45b527099786299932a5fb35314faf9471f36cf472075381b55c135c0a65698d7de385209a666c1", 0x51}, {&(0x7f0000000300)="e797cbc16715bce0d4fd3dd0743183efaa275d7a878e43551ae022434be9e3a17e0af11720b1ba66532ce123bd9faaa055d742ad197b449734f59d58c8aa74ff0cf57660851b3e5d459e6b15e4ea64ab8c8527e7e70b14846a9a26f1d8af8b2e83c710e147e514e881f48f55a8dbc1faffc15829412e0a48396ca9070d2fe3fbc0b64401e3aa553ace20feba439c0aea3e8ff3be3ceef4605f12cb62c5815f907b7aa70c6bb9b4e8e629c3", 0xab}, {&(0x7f00000001c0)="c9e645d92f68b3e938ed9bc67a65efd7fe437d497ca04947239b689446ccc931f4375fcaf207a916f1a0f637051d3f", 0x2f}, {&(0x7f00000003c0)="5edeab0956ab6166c71fc0fd227f185ec529fbbab28ff34a1c338d9b400155a90844a8387be22cacaa9b3ac8202dd3ee3c62ae70a247542a18ca13ebd5aad3561b51ea28b566c3248686e77374ba69dea14d982d0aa5fea36b7b0c0eda9bfcf01989cb6c03b329b2d1cf3c6e3e41e3b56ad1bba6353f55f6bec536da8efd90a3abb4d9560077ebb7e63b1e0d31a2fcffe23272e414b6d7d933df948eec5d82b450d0356d468ca768b45fb811d61edb8db25e4be3ec05260a9d83c34cbdb8d9153d7695e38dcd34221cbcf2d13a", 0xcd}, {&(0x7f00000004c0)="fe9835312d0b8a988ff176d468fffc7e7b4f67fc11fb19e321f4944c2a8a8ead2b01559410c056ec68ba67920a8923ba33aedafaf47226e5c4b67d3e354b72d3a135b9b787d85910b6eda0484d56690c0a3d74e1cf18b3c5124b8472040c141bfd1c9bac73574f907f4f25b3a1984acc2902ac8dae5102ac3bd03f7b568203c6d635ef34ec11b833befee981079f", 0x8e}], 0x6) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) getrlimit(0x7, &(0x7f0000000200)) shutdown(r2, 0x1) 00:00:16 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000000c0), 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0xc866, 0x4) 00:00:16 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0xb915, @empty, 0xbc7e}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000100)="6614ac3c400d4a0066928002a3cf1a1ff06af63de13143d27e372af97885defeeab075873452aef044ac8441363064f8e65b809ae711d38d2e4a945960383bc9340c3d93ab840272994e50537e0df76391a8b330a749e1687abb0aa7f23b564aa66f126d294b3578db5e60a896571ee47ccddf62e4a8b267bb83f24b064d3f35f357baa58a", 0x85}, {&(0x7f00000001c0)="43efbd0f0aeef30c453169df79d9aeeaa2cb66a35b7b3bcec27179425fbdfe8e96438fab257b57", 0x27}, {&(0x7f0000000200)="a6bf83ebd9935227e7fb4527976837d5f7bc7edde42fc2b42e6af6f6f946cd977894aa1082adcec5cb", 0x29}, {&(0x7f0000000240)="d8174df72d1569ae13e2ca14c657b5c9b6a8e7ac702ef2dab7aef445aad8b8a3d1ff0d5af52e7bbe9c74b39a0ec6d11005e89d3a2b8d7a4feab274a4b1b9f04afb44778792ed7498b95ccf275ecbbe4bdf4d4ac9160446a9c7b39a229eb93d5d39bedfd2db8861854b51a3f651c78f70aab51935625b915d802bc03e5b98da3680f810d6904bc2920ecdbcef80159e21f72fd846ee9688d0a4521fb72ccd1cb9a4811a5d", 0xa4}, {&(0x7f0000000300)="ff30c705236e6f0c00d90f", 0xb}], 0x5, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x80, 0x5e83e12e, 0x3, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x6}}, @authinfo={0x10, 0x84, 0x8, {0x3}}], 0x70, 0xc}, 0x1) recvmsg(r0, &(0x7f0000000c40)={&(0x7f0000000480)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000600)=""/126, 0x7e}, {&(0x7f0000000680)=""/168, 0xa8}, {&(0x7f0000000740)=""/212, 0xd4}, {&(0x7f0000000840)=""/152, 0x98}, {&(0x7f0000000900)=""/177, 0xb1}, {&(0x7f00000009c0)=""/163, 0xa3}, {&(0x7f0000000a80)=""/186, 0xba}], 0x8, &(0x7f0000000bc0)=""/126, 0x7e}, 0x41) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00)\x00', @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x38, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3300}, @rand_addr="0000000000ffffffff0000000040000b"}}}}}}}) faccessat(r1, &(0x7f0000000c80)='./file0\x00', 0x40, 0x100) 00:00:16 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000001380)="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", 0x691}], 0x1, 0x0}, 0x0) socketpair(0x1, 0x10000003, 0x9f, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r2, 0xfffffffffffff001, 0xa, [0x100, 0x1, 0x4, 0x9, 0x3, 0xbcf0, 0xfffffffffffffffc, 0x5, 0x4, 0x5]}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000000), &(0x7f0000000080)=0x4) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000180)={0x3, 0x1, 0x81, 0x400, r3}) 00:00:16 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x4) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) flock(r0, 0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x400, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x3000, 0x9, 0x8eb, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0xffffffffffffff80, @loopback, 0x2}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x0, 0xffffffff80000000, @mcast1, 0x2}, @in6={0x1c, 0x3, 0x7, @mcast1, 0x1f}]}, &(0x7f0000000280)=0x10) 00:00:16 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000240)}, {0x0}, {0x0}, {0x0}], 0x4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) wait4(0x0, 0x0, 0x4, 0x0) ftruncate(r0, 0xc7) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00') accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) 00:00:16 executing program 3: syz_emit_ethernet(0x1d, &(0x7f0000000000)={@local, @random="698deb4f8fd9", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="4f3031e7b313", @loopback, @empty, @multicast2}}}}) 00:00:16 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) ppoll(&(0x7f0000000100)=[{r0, 0x8}, {r0, 0x100}], 0x2, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="05d30000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r2, 0x2, 0x3, 0x59e8a416, 0x2}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0x1105, &(0x7f0000000000), &(0x7f0000000040)=0x1103) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000140)={@local, @broadcast}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) 00:00:16 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r0, 0x88, 0x2, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f00000011c0)='./file0\x00', 0x8000, 0x39ce7d180e2e0b1f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000001200)={0x0, 0x3}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001400)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001280)={r2, 0x3}, &(0x7f00000012c0)=0x8) r3 = accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000001100)={0x0, &(0x7f00000010c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000001180)={r4, 0x5}, 0x8) 00:00:16 executing program 2: r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @random="8151e83a3ef1", [], {@ipv6={0x86dd, {0x0, 0x6, "601684", 0x0, 0x0, 0x0, @ipv4={[], [], @local}, @mcast2}}}}) 00:00:16 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:16 executing program 3: munmap(&(0x7f0000f9e000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f00009ce000/0x4000)=nil, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600), 0x0, 0x0) preadv(r0, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, 0x0) 00:00:17 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x85) r0 = socket(0x1c, 0x5, 0x7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYPTR], 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:17 executing program 0: syz_emit_ethernet(0x4000, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0x0, 0x0, 0x0, @local={0xfe, 0x2, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) r1 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000001740)="a9ad5d3c5dbac76d0fe89bf544d3b1c1a6c97d0c225d5f20c61b37afacbeb81519f11742d2983092da8417a161d3054757316828025952639f0846059d6ba5ab8dba21d24ac8e24547b3fde4952370bb84e75303aec8b001e3e352179482ee072f0287a614e2338304cb824c322949d32afd2fdae0672493a08ca3c41a5e97328a113dd741cf9eb72d19caf0ec4254b677d306c3e7e1a4a3f73f32ff9d57a0d4b2a8d532b3e1c596685d32e1c9c2ba90ce1574f85d42e9e00811e5dbb412cf05453fda08c2636ccc6e977b8af33954f85fdbc6bc46a1c93dcfc29135cd64ffd64ded13eea20cefac2ec25ec0bc34e7ff5307486029558a0a48e0845edaead76098e63d08067932c747ada2161270e0d4804007413e79f80c22342b4eb491f38c6e59f64cb138c32993cc08f23bf701c93e1793791efd6b44f2f0b49f21343b12ac589e1cb866c6c236b5f2d69db1eb9a3253ee7817b8651543054ac89bf021e84bfc333435caaae856d3c8390b39a18c9a88db5671e5ddb1672cba05012ea802ef644d49d0385d02c24ef64cd9bce43c8505a04ebd268742eb101d1eef36e801562d43e102cf7d29d662e11693eaa3668c0fc42e8dc9817b093dfdbc672f2b3d54def20512653853d09196ae1fb0179b13c2095e338fe9e7c1033261d173446664a4abbc353ce07a3cfb9d2824790150dadcfb59906a3be2ff54101506135efba3dd257dfaf0babca6f7e77af00e8fc2b50ea13a462a6275ffc4be56c45f423be4b9371fbc290a458905dbf8643c99b455a00d46dcc592334efbffbc46336b6741e828f88c1e8f560560c86f85ef815a861c30e39a8fa2416023ba970d72809548908f4b33de2675fedffa8f9c4db1c7b2c908559295ea70048e8375f7c44fbb7eb2caadeea277b8367ece1bd906750033578c50a3239cfd0a095493b77e6872f7a6d7ea16a06ccef6e8f4b3425ff16ce9aa31f2a9b2d1600c2879759881f1d36813b5d811c04d85468c8a2fe6b002563b83b8d26c36f8d8e07356b00cb7e2a1ad509a4a2dd24716018cf41fa42529bc3a6b67929edae0d7b96efb3a7fc54eb3f9af0faf3a5601a33f3136d9d8c0a32d10", 0x311}], 0x1) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff6000/0x3000)=nil, 0x3000) fdatasync(r0) fdatasync(r1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) 00:00:17 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) fdatasync(r0) poll(&(0x7f0000000000)=[{r0, 0x2040}, {r0, 0x10}], 0x2, 0x4189) pwritev(r0, &(0x7f0000000000), 0x75, 0x0) 00:00:17 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x8001, @ipv4={[], [], @rand_addr=0x6}, 0x56bf}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) setgid(r3) r4 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f00000001c0)="624b1b61d7d44ded2a9cd1db40b2f7b852aee6d6c7f10ab5449e107dffa6173455f440afa754e9b99a0b77afb8e3cbeae1cf1c7f3deff76fceb9e6a86fc3750014cb15b7ab99a500fde129a24f20aa271090b0d6c918107b9410f4751e89c37c206f35fb718199cdc3a71e748732e56439b46e08bf05b1e2d8120a1471b7095e13b59b7d13396aa193aa6b792d6d89177153603f177b359fd01361b492928e6a78b0190ab109873d1642f94daaf6b91aedeffd92ae424a6b043e083275dd55fc235509b18a396242873a246a87ba46a73608", 0xd2}, {&(0x7f00000002c0)="09ba9ae5cdb9396631dd3eee18542e3a56f34f95d116a7e80bec2cbbedfdf3ca133f", 0x22}], 0x2, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r4, r5, r3}], 0x20, 0x20100}, 0x80) r6 = accept$unix(r0, 0x0, &(0x7f0000000440)) getpeername$unix(r1, &(0x7f0000000480)=@file={0x0, ""/108}, &(0x7f0000000500)=0x6e) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) connect$inet(r1, &(0x7f00000005c0)={0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000680), &(0x7f00000006c0)=0x4) connect$unix(r6, &(0x7f0000000700)=@file={0x0, './file0\x00'}, 0xa) setrlimit(0xf, &(0x7f0000000740)={0x5e0, 0x64}) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000780)="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") fcntl$lock(r6, 0xd, &(0x7f0000001780)={0x3, 0x3, 0xcc5, 0x401, r4}) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000017c0)={@local, @rand_addr}, &(0x7f0000001800)=0xc) fcntl$getflags(r0, 0x3) chown(&(0x7f0000001840)='./file0\x00', r5, r3) setsockopt$inet_tcp_int(r1, 0x6, 0x822, &(0x7f0000001880)=0x9, 0x4) recvfrom$unix(r1, &(0x7f00000018c0)=""/81, 0x51, 0x40, &(0x7f0000001940)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001980)=0x756, 0x4) setresgid(r2, r2, r3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000019c0)={0x0, 0x9, 0x2, 0x3f, 0xe269, 0x0, 0xfffffffffffffffd, 0x7, {@in6={{0x1c, 0x0, 0xff, @mcast1, 0x9}}, 0x0, 0x10001, 0x2, 0x1, 0x2, 0x7fff}}, &(0x7f0000001a80)=0xb0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001ac0)={r7, 0x0, 0x1}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/pf\x00', 0x100000, 0x0) 00:00:17 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socket$unix(0x1, 0x5, 0x0) 00:00:17 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r0 = socket$inet6(0x1c, 0x8000000000000003, 0x4) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x101}, 0xb) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/210, 0xd2}, 0x0) 00:00:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="436b1b8b8ed2c397a987c6e94d4056e2b7e13b1f6c43cab53f10c5c79d31ef9f725b7e54b8b6f443459a9cf55e54396315ebde382481f0e5ec9bb7e42551165b3a5a270354e63b044494271b0f95f51a66dc2b27f549da6088c7ae8d3477dc2b5d") read(r0, &(0x7f0000000200)=""/84, 0x54) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2441, &(0x7f00000000c0)=""/238, &(0x7f00000001c0)=0xee) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002010, 0xffffffffffffffff, 0x0) 00:00:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="37827a6f2ffcd35031b04e62ba438f"], 0x8) sendto$inet(r0, &(0x7f0000000580)='-', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000180)="ba0ecca64b835b718c582578095003577116fec9ca86b6af627e23c99904f0975e39c61e395e2f6df3c649626a2c091cbb0f4012d62e874386ea2c3e5a9bd68111066bb396010de53daae1ef7427ad2bd98955866cbd570833823eed59a63e3d7be91ef680dc2752750082923e7d259b1035777f14635c1497574e0c4a5b38d840bb4462ee8ef96ce198488cae694dbf4c618a", 0x93) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x1, 0x1, 0x3, 0xad, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xffffffffffffffe1}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0xea8}, 0x8) 00:00:17 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, 0x0, 0xffffffffffffffff) setresgid(r0, r0, r0) r1 = dup(0xffffffffffffffff) freebsd11_getdents(r1, &(0x7f0000000000)=""/71, 0x47) 00:00:17 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000200)=0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) nanosleep(&(0x7f0000000040)={0x101}, 0x0) 00:00:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1202, &(0x7f0000000080)=0x1, 0xfe9f) getsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f00000000c0)=""/200, &(0x7f0000000000)=0xc8) 00:00:17 executing program 0: r0 = socket(0x1c, 0x3, 0x400006e) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000180)=0x47b89, 0xf7) 00:00:17 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[@ANYRESDEC]]) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x10000000) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x200000000000006}, &(0x7f00000000c0)=0xfffffffffffffe97) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x5}, 0x8) 00:00:17 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800ff00000000002511f14195d38b57eb53569a6f9d8419135082ee3c736fc8ce9ae6a2383b941b03d65a579d724eb6822b1955137ea0eb452a4000"/75], &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x800, 0x5, 0x5, 0x5, 0xff, 0x5, r2}, 0x20) ftruncate(r0, 0x8ccc) recvfrom$inet6(r0, 0x0, 0x0, 0x1, 0x0, 0x0) munlockall() 00:00:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimes(&(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x1, 0x4}, {0xbc, 0x2213}}) utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) 00:00:17 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@rand_addr=0x9, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000040)=0xd6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x91}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x2000, 0x1, 0x9, r2}, 0x10) 00:00:17 executing program 0: r0 = socket(0x2, 0x10000005, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x140) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @loopback, 0x1, 0xa, [@empty, @multicast1, @rand_addr=0x70, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}, @empty, @loopback]}, 0x38) writev(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)="de", 0x1}], 0x1) 00:00:17 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6b, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x200, 0xbc) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000000380)={{"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", "c48c51aad9ddc3bc52ae4a67154d95a08d90822daeb2149833c44ce444078aa6", 0x9, 0x1000}, &(0x7f0000000180)="d98428b7075bbc93e02fa23d6966c0c6cabffac67711ce71c5864b9a9e244dd2dd0ced35ab1fe66a3b36fc05409152173e3ece865667b42a4a9dfced89f845fc", 0x2, 0x3, 0x7, 0x7, 0x100000000, 0xffffffff, 0x8001, 0x7fffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x800, 0x1f, 0x2, r4}, &(0x7f0000000240)=0x10) fdatasync(r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@empty, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x1}, 0x8) fcntl$setown(r0, 0x6, r1) fcntl$setown(r0, 0x6, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e207f00000000000000000000000000000000000000001000"/128, @ANYRES32=r4, @ANYBLOB="dd3fc9d5e059954295a20b0e118b7a5785b68c48cf19d5a6eed5cdf5a257d91f44761a0d2321fb81b9a4733964ab418bf08337a242888bffff0000f36ac78ed4910300000057d3e87088957066803c2f96b8674b082bf579adc14154ef640352db7a756731de8f8d0d3a47"], &(0x7f00000001c0)=0x8c) fcntl$setstatus(r3, 0x4, 0x4) lseek(r2, 0x0, 0x4) 00:00:17 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x268, 0xe06aacbbba43a233) getsockopt(r0, 0xfffffffffffff800, 0x5, &(0x7f0000000040)=""/169, &(0x7f0000000100)=0xa9) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0xfffffffffffffffe, 0x11c) 00:00:17 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$getown(r0, 0x5) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r0, 0xff) 00:00:17 executing program 3: clock_getres(0xe, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001200), &(0x7f0000001240)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000011c0)=0x55, 0x4) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001080)=0x1002, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000010c0)={0x0, 0x100, 0x1, 0x1000, 0x444}, &(0x7f0000001100)=0x18) renameat(r1, &(0x7f0000001280)='./file0\x00', r1, &(0x7f00000012c0)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001140)={0x5, 0x1000, 0x6, 0x47d, r3}, 0x10) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) fcntl$dupfd(r1, 0x11, r2) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff022e2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0x10) 00:00:17 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x40000003) flock(r0, 0x3) flock(r1, 0x6) 00:00:17 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) semget$private(0x0, 0x0, 0x440) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mlockall(0x2) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000740)=0xfffffffffffff460, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000640)={0x1, 0x1400, 0x7, 0x7f}, 0x10) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000140)={{"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", "4f8f4fcff4c000f0f44fae305ac8499b5ec2c88c499b4a1530ec128d6d379762", 0xa395, 0x4}, &(0x7f0000000000)="e4ad4437481d6f6e7030dc287f16d9fcd7d5b58009a5efb0c8ce97d89bd27070b405ea3458508e9b", 0x6, 0x1, 0x7, 0x1f, 0x6, 0x3, 0xffffffff, 0x8}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000006c0)={0x3ff, &(0x7f0000000680)=[@in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0xec41, @rand_addr="2720eb6472089668ce3d070ca6f5cf78"}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000700)=0x10) r1 = open(&(0x7f0000000780)='./file0\x00', 0x0, 0x18) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:00:17 executing program 3: mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/214) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/55) r0 = socket$unix(0x1, 0x7, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)) 00:00:17 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x6, 0x4) utimes(0x0, &(0x7f0000000000)={{0x1, 0xfffffffffffff912}, {0x0, 0x5}}) 00:00:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='#.:#$:.-\x00', &(0x7f0000000200)='*@\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='\x00']) getsockopt(r0, 0x87bc, 0x27b, &(0x7f0000000000)=""/162, &(0x7f0000000140)=0xa2) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x5, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) 00:00:17 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x3c, 0x0, 0x0) socketpair(0x1d, 0x5, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000080)="229af8f7a0a1d13827cf6923af0a3f4c47892853b08a1f3ea5716fe69db35f4f6a055ac7059a4a83626129ef4dd59d5dd80124581c7d364a1ebd412cdfd20fb4e7f49b47ca6bc9235650e673c57f85c01d28ac9e94f6e1125d609b9947f7948d93c06f4b97b2194ae67e4d0a50815f9dad6989451cf577951c11934a646d63b4584eed3f5b50127202be679e73f1f5bcee6a5f396a7c1ceefc8fd932bc6f0b2d840f259926340c696fcff8f4e96608b74adbb9fff5ce4f5f0551e26032aca614940149f1004909d18772ba68bf7bdb515909d9a5b11a2796b78d4237a71bc3076c3c", 0xe2, 0x0, &(0x7f0000000180)={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@empty, @broadcast, @loopback}, 0xc) 00:00:17 executing program 2: setreuid(0x0, 0xee00) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(r0, 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7fff, 0x3}, {0x8001, 0x20}}) 00:00:18 executing program 0: syz_emit_ethernet(0xfffffffffffffe8e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaafd30940efb180806001808000604000050016a6babb9f4001000b71de684ea5ce0000001"]) open$dir(&(0x7f0000000080)='./file0\x00', 0x804, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "8952297d8a85a754df6ab882b9416db02b4687c0636f25997a105d85874427ae877f7098e3c780c569cae4a2d0fc7c2609dfdb3b0976dc57d65fcaa86ce425f48e9864fec9783621aa63ec011dc932c355ae0f35db79a42c7830ef9d0ddd9a44f6cd4a59d91fc9f75002e045532cd1b3fcc937c4b2d5ef267d3023617d6af4d21c7c97dfde0480bd2010030d6fafe9b4189049b07f428f8b079bbd0bd8bfc1bd94c5480c4a0c52b80565ff14a324629fa60f85f0ffb5e052b7f7d2e0a05e6d8faff06b0306f030d6bbcd0bcbcd46ef9a5387a94e8741cfc2e2ec817c3b1501c4ae62515ba9ff0dbf32085721997dddfa"}, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) 00:00:18 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x4, 0x800}], 0x2) r1 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x1000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) open$dir(&(0x7f0000000000)='./file0\x00', 0xc00, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x3, 0x0) 00:00:18 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r0) truncate(&(0x7f0000000040)='./file0\x00', 0x8) r1 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000000c0)=0xffffffffffffff12) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0xffffffff80000000}, 0x8) setrlimit(0xa, &(0x7f0000000240)) dup2(r0, r1) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r1, 0x0) 00:00:18 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffffffd, 0x410, 0x1, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) shutdown(r0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), 0x4) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000300)="922e5363678f3ef0d914c613b4a215dc367716c968d2540a79270172d3ae0f") sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) 00:00:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@local, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000001c0)={@broadcast, @multicast1, @rand_addr=0x3}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r1}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:18 executing program 2: pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x20) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780df) r1 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x3) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x7, 0x10001}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480)={r3, 0x80000001}, &(0x7f00000004c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r4, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000340)=0x10) socket$inet(0x2, 0x0, 0xfffffffffffffff9) r5 = socket$inet(0x2, 0x20000004, 0x7fff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000140)={r4, 0x10001, 0x2, [0x0, 0x2fdd80000]}, &(0x7f0000000180)=0xc) 00:00:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0x8) freebsd11_mknod(&(0x7f00000003c0)='./file0\x00', 0x6083, 0x10000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r3 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x80) msgget$private(0x0, 0x1) msgctl$IPC_RMID(r1, 0x0) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) 00:00:18 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8800, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200, 0x8, 0x8977, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x0, 0xe4c}, &(0x7f0000000280)=0x8) getrlimit(0x0, &(0x7f00000002c0)) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xb, 0xc158}, &(0x7f0000000200)=0x8) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:18 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@un=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x40000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000001640)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6ec872fe3de5dbf7c747c900da83b9701364543a37882238de9886b2dd26b87ab9af62f0644a7cbeac681f8ad89f4f6cfc49b38ea819d2c8", 0x98}], 0x1, 0x0) poll(&(0x7f0000000240)=[{r3, 0x12}, {r4, 0x70}, {r4, 0x2048}, {r3, 0x16}, {r3, 0x100}, {r3}, {r2}], 0x7, 0x1) lseek(r4, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getuid() pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x1, 0x4) accept$unix(r3, 0x0, &(0x7f0000000080)) r5 = msgget$private(0x0, 0xc0) msgsnd(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000f40b9b88da50ebdc61815ed686e434586f3627cb363188061056b6e3949e7f34779222ebf604f77aef396fdcaf6adecb309ab398e5e325fd60e695eb3c1274fcbeb551fcf23491f6160649a46c3b1fedd7612bbb11526bf96724e3251a269bfd3244e48724f79368d7e8938041b89d6934f2f48a6b0eaf28700"/144], 0x1, 0x800) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000000580)=ANY=[], 0x0, 0x800) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:00:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f0000000100), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = getpid() r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x4, 0x3, 0x9, 0x7, 0x6, 0x6, 0x200, 0x6, 0x1ff, 0x1}, 0xb) fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x1) 00:00:18 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = getpgrp(0xffffffffffffffff) lseek(r0, 0x0, 0x3) getpgid(r1) fcntl$setown(r0, 0x6, r1) r2 = socket(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x8009, &(0x7f0000000180)=0x2, 0x4) 00:00:18 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000140)="9997e56a0c6fdb943df5e6ddd26b0f2a06e655898838a0ffb2829efaf0655948b35ef4c09f54ccf9d6941e55d6b56271e16ec7e95d3edb00c91eb4e6012921277cbe5b321d3c487ed61f3a72706874d8f6fecf38b28dc9885548269b6ae8fe6646454641f13d03aebb3f2520576c385575a76b172200f73385b85a5a1fe7b056fac95ca5948751d63808d23db6b7b7159d4bc7e6fb4da1d038db9589b665c6f40f863b8969830d230152146a5f435143eb14163598459705c5c720a4b8b9d16427c1585c18b5c9800d9fd1e5b0ffb91cee3b3b07b7319cde60de79cf773abf8446c82d48dc20fa27f90f22db6320f71aa7ad9fd6") r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r3, 0x0, 0x49, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f00000002c0)='\x00', &(0x7f0000000240)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740), 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x80, 0x1, 0x7, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100)={0x12, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x10) getrlimit(0x7, &(0x7f00000000c0)) getrlimit(0x0, &(0x7f0000000140)) 00:00:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000000d213000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00'], 0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xa1}, &(0x7f0000000040)=0x7) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 00:00:19 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) accept4(0xffffffffffffff9c, &(0x7f0000000300)=@in6, &(0x7f0000000380)=0x1c, 0x20000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x10800000000000, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000002c0)=0x3f, 0x4) r2 = accept4(r1, 0x0, &(0x7f00000000c0)=0x80, 0x30000001) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x40000000000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x10001}, 0x8) freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000000)=[r4]) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x20}, 0xfffffffffffffe94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x4, 0x3899, 0x3}, &(0x7f00000004c0)=0x94) 00:00:19 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240)={0x9, 0x4}, 0x8) r1 = socket(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e21faffffffff010000000000000000000000000001010100000000000000000000000000000000000000000000ae00"/128, @ANYRES32=0x0], &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x80000001}, &(0x7f0000000140)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x1, 0x102) fchmodat(r3, &(0x7f0000000340)='./file2\x00', 0x100) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) ppoll(&(0x7f0000000100)=[{r4, 0x2040}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x8009, &(0x7f0000000180), 0x4) 00:00:19 executing program 2: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000000040), 0x8, 0x7fe) mlockall(0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x10000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db07e446b2a99589025a54c85110a8808c04898e2cb808e88e5f2b77553cdc6aa2c2312d5d7af44334b50000000000000000"], 0x36, 0x2, 0x1800) 00:00:19 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x1452}, 0x8) sendto$inet6(r0, &(0x7f0000000040)='Qo', 0x2, 0x0, 0x0, 0x0) 00:00:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x3ef) fcntl$getown(r0, 0x5) getsockopt(r0, 0x9, 0x1, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) r1 = dup(r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000080)="79b4f444ca329506734689304029298fa75b4ff355edf372963fdd6d7b047a6219ee47c96293e5fdcafb1f3082a1284ab5b52bc1055087fdf14cb58dfd6af1106535fc82654a450a4884fd545e") 00:00:19 executing program 0: syz_emit_ethernet(0x1e0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 00:00:19 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r3, 0x10, r0) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:00:19 executing program 1: r0 = socket(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) 00:00:19 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3, 0x5, [0x3f, 0x7, 0x7, 0x3c4, 0x0]}, &(0x7f00000000c0)=0x12) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000200)="a538225e6d9cf893ca7167c0d2709a5e3a5f658addf50e96314953274f32db48f54ed312aea287cbbf740005583edd781f0784cfc18f2b78c0a460bf2ebc13be0edee645108179a70f0c47fab17c83d9275f9c1bfe160bddf41c0ec2015969cc85ddd201f7a9285c6d040dc15e4666024573539ae461d2fe621afe88540967c4a69e9b30305b7a4980e0dbdf95235b83bcb6786ac32f24ce732e4a07c450a1699e25fcdaef6a42a73e22eec865bfe466f95864c19aea4b38367cdac3583cc73dacb1bf01cdc040b2419652e629e537fe21150ec2fa64a66f86994d13ca61d094", 0xe0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x2000, 0x0, 0x0, 0x107) 00:00:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000280), 0x4) socketpair(0x16, 0x20000007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x13d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x3}, 0x8) 00:00:19 executing program 2: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x10000000) r0 = socket(0x10, 0x20000009, 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x427, &(0x7f0000000080)="a319", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r2 = shmget(0x0, 0x4000, 0x42c, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000480)=""/210) setsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f00000000c0)="118a07298a34fee853d62d8e35f391033443c1d6a7e9c9f918467051bcf244aab321d05e62d0d450a8e03a2a24b0c69840271b9b4d79752338d5a10a48202760b78bdad677f8183f5dabdbe6a71e59ac08973b27c617b07894316151f80dfefbbc71130eb6019a3f98521c8d4986c102fd932b880ee8758cf95da4b0bb02c04b38a500d63c7135f8e7a63f44a45e93b5a5626a75f2776a267885a4faf0a319facb2b3104ad77e37d2c", 0xa9) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/140, 0x8c}], 0x2, &(0x7f0000000300)=""/206, 0xce}, 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x26, &(0x7f00000000c0), 0x0) 00:00:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000100), 0x152) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x5, 0x4) recvfrom(r0, &(0x7f0000000040)=""/114, 0x72, 0x0, &(0x7f00000000c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100082, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x5, @mcast2, 0x7fff}}, r2, 0xca, 0x3, 0x4}, 0x8c) getsockname$inet(r1, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000002c0)=0x10) 00:00:19 executing program 0: syz_emit_ethernet(0x57, &(0x7f0000000080)=ANY=[@ANYBLOB="abaaaaaaaaaaa29ab0893fde86dd603f3a5400cd0700000000000000000000000000000000bbff0200f3ff000000000000000000000100000000a371a872875b", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5003000090780000"]) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x5}, 0x24) lseek(r0, 0x0, 0x1) msgget(0x0, 0x57b) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[@in={0x2, 0x1}, @in6={0x1c, 0x1, 0x80, @loopback, 0x5}, @in6={0x1c, 0x3, 0x5, @empty, 0x1a}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x0}, @in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x609}, @in6={0x1c, 0x3, 0x4, @mcast2, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xa4, @ipv4={[], [], @loopback}, 0x4}]}, &(0x7f0000000240)=0x10) truncate(&(0x7f0000000280)='./file0\x00', 0x7fff) r1 = msgget(0x2, 0x100) msgctl$IPC_RMID(r1, 0x0) 00:00:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x100, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc00302b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f00000001c0)="fdd3ebc4e381a663b0e243ce7b3d2dccf7dfe476fbe89b2cb543214f92293e339e0e1bc4cf3f361b8170163ecb49cd3dafe57df9884984ba22f0ba913c447671c1075b4b78fb249fc9876bef9583f3477ebeb8965dd18c9e012def0dddcc3cea003af7717d2a8ee8") 00:00:19 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendfile(r1, r2, &(0x7f0000000000), 0xfff) shutdown(r0, 0x1) flock(r0, 0x40000003) socket$unix(0x1, 0x0, 0x0) flock(r0, 0x3) flock(r1, 0x6) 00:00:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ftruncate(r0, 0xe000000) chroot(&(0x7f0000000000)='./file0\x00') 00:00:19 executing program 1: r0 = socket(0x2, 0x10000004, 0x4fe) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=ANY=[@ANYBLOB="80206c65300b124464653000"], 0x10) 00:00:19 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x143) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) getuid() freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) r6 = geteuid() setresuid(r5, r6, r3) r7 = open(&(0x7f0000000400)='./file0\x00', 0x444, 0x80) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0xf, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000580)={r8, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000005c0)=0x10) accept4(r0, 0x0, &(0x7f0000000600), 0x30000000) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') faccessat(r0, &(0x7f0000000980)='./file0\x00', 0xe8, 0x1100) open(&(0x7f0000000340)='./file0\x00', 0x80, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000880)={0x3, 0x0, 0x2, 0x3, r9}, 0x10) r10 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x88) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x1}, &(0x7f0000000140)=0x10) r12 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) getgroups(0x2, &(0x7f00000008c0)=[r2, r2]) r14 = getpid() r15 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r12, 0x1, &(0x7f0000000900)={{0xffffffffffffffff, r1, r13, r1, r4, 0x1, 0x5}, 0x4, 0x4, 0x3, 0x8, r14, r15, 0x2}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) accept4$inet(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x1a, &(0x7f0000000180)={r11, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x8) 00:00:19 executing program 1: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xbe, "b2c9966fbf6a6b8876252cc95145e20d018f87b3f16fed7e2e581152fe5a14a8e5e66d7494eecca063822cf7663ba958af5833aa4ef8b8e3c679808a54bda5445b9ca8d6bc4ce1847751f9f8728575b061d0cfb224835ea0b78a42e176665feabc65f709906886d895c8b6f8763f6768d78ded8d6270bd05c2874f3b4a89f2dbe63f9c3b74fd21e9e0be28b808c652b1cdc93155fd65aa460a5ae74213beead0f0435bdc43913c724c9c71d57a59fb7587f27e697789d9775ad35d699acc"}, &(0x7f0000000000)=0xc6) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5, 0x9}, &(0x7f0000000100)=0xc) close(r0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000000), 0x208c, 0x0, 0x0, 0x107) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000300000000000019078b4c7b1d9ac2300bb000000000311907800000000450000000000000000000000ac8b00aa00000000d5579179ab8d749be0d6c1"]) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/165) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x400, @mcast2, 0x1f}}, r1}, &(0x7f0000000240)=0x84) socket$unix(0x1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x8}, 0x8) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000002c0)="644ddeee087fe2d17763") writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:00:19 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000000)={@remote, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x89ffffff}]}}}}}}) r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) 00:00:20 executing program 2: mprotect(&(0x7f0000259000/0x2000)=nil, 0x2000, 0x7) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100), 0x4) socketpair(0x1c, 0x10000006, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:20 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x2000000000001) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r3 = semget(0x1, 0x0, 0x21) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000140)=""/65) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) 00:00:20 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c2022e2f66686c653000"], 0x10) write(r0, &(0x7f0000000040)="a1b9", 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) lseek(r0, 0x0, 0x2) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3}, 0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="03", 0x1}], 0x1) 00:00:20 executing program 1: r0 = semget(0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x3, 0x0, @mcast2}, 0x0, [0x3db, 0x0, 0x8, 0x5, 0x5, 0x2b, 0x80, 0x9]}, 0x5c) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xffffffff20000002}}) r2 = accept4(r1, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x2}}, r3, 0x1, 0xf5, 0x924d, 0x3}, &(0x7f0000000480)=0xa0) getsockopt(r1, 0x10001, 0xe18, &(0x7f00000004c0)=""/4096, &(0x7f00000014c0)=0x1000) r4 = accept4$inet6(r1, 0x0, &(0x7f00000001c0)=0xbf, 0x20000000) getsockopt$inet6_buf(r4, 0x29, 0x32, &(0x7f0000000200)=""/161, &(0x7f0000000080)=0xa1) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x2, 0x6, @mcast2, 0xfc9}, {0x1c, 0x0, 0x8, @mcast1}, 0xb6, [0x5, 0x9, 0x1b57, 0x40, 0x401, 0x7, 0x4, 0x9]}, 0x5c) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3ea1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x80, 0xffffffffffffff68, 0x14000}, &(0x7f0000000100)=0x10) setgroups(0x2af, &(0x7f0000000000)) 00:00:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="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", 0xffffffffffffff38, 0x0, 0x0, 0x0) 00:00:20 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x100000001}) flock(r1, 0x1) sendto(r0, &(0x7f0000000240)="261b2aa2be568cf6c3008efc832e3e681eba12ded3128fa7bc6de14f7da9e8d2fca0dee411f597e00675118fdff29ec1072a50a945cd591e3f50550cd2bb3d0a4f3f6d031244477b7f94be6e4baf37908a6db4d9035c05541d6eeafe1251a2034d34c52b96a4c8e5e76a6d172c6a49c6d707ba7902ad488ff85cf3", 0x7b, 0x20000, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xffff, 0x1, 0x6, 0x2, 0x7}, &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x4, 0x0, 0x0, 0x80000000, 0x1}, 0x14) 00:00:20 executing program 0: socketpair(0x0, 0x7, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x15c, 0x800, 0xf9a7, 0x8001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x8, 0x400, 0x80000000, 0x4, 0x7, 0x2, 0x4, r1}, &(0x7f0000000100)=0x20) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) 00:00:20 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd603087850030000000000000000000000000000b00000000fe8000000000000000000000000000aa030090780000000060aaf8bd00000000ff020000000000000000000000000002020100000000000000000000000000018fe2cc15d9b4c1d22253ccce9ddf3f56cc7f2ca32beb19b0d0a5ab40f5d5747dbe2d8184d4af70585ced1fa16424f722dfd0759a52b7468229d9e54a2944b7afcc15b26ffa84912b5edd279f7d29bd57c72b800d834fd44efcbd24dfd3ff30801f979b27d192316b07a2142759eab32795306816a94a35c630cca3689a5107b762632768f17e1a2206"]) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x0) setsockopt(r0, 0x3ff, 0x3af9d1b5, &(0x7f0000000140)="ac3e6698e810ffa1849c685cbfb3d71f8d3490857f9c7cd1d817877f44ada957e11ed70c8794dcf627837189a6ea53c978c0b17262b09593f2bddd494bf3072a12baf9b78e94570fc6471e340f9380b49d3daccb0211ec8fd3716e37845c23dd8b0b4bd391d911c599d3f0efcdc7bc35fd9d5bf257ad78a212ad1e5a6aed016f8e9f197b74ec2e6652b409c661194428f993aac141a6dad90ab72f936f46f6e84d8bacfb71b825c524dd", 0xaa) syz_emit_ethernet(0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0400000000000828c16eee152f2f9a01ffffffffffff000000000000116fb571db347d6439138ab252c2c9270913ecce3593cd6c9f1eee69764009d0562e5a79d184bfda88a957a2b7a1f09b76c17c32b0ff5b38949ec3ef769f083ae6a5d596bbafd5f2e37391d4bfb8447a90e4d4"]) 00:00:21 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f0000000140)={0x5a8d}) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000000)="1d3eaddd4fa97e16b92a25c09beb1246af3b92210952f0360d021039f0be7e958e8f6738985a59b39a8d234416c2af7f8870dfbc") getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7, 0x9, 0x7}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000280)=r2, 0x4) fchmod(r0, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef6f49", @ANYRES32=0x0, @ANYBLOB="ed320002"], &(0x7f0000000040)=0xa0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) r6 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r6, 0x0) poll(&(0x7f0000000200)=[{r5}, {r4, 0x4}, {r6}, {r6, 0x11}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r3, 0xffffffff80000000, 0x1, 0x7, 0x1000}, &(0x7f00000001c0)=0x18) 00:00:21 executing program 2: r0 = socket$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$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r2, 0x41, "b136c930ce399d6b69187f4ef77a4f2aab5e60da60c870ef5e20f0167c67817b1a448f5886599ee88f662e2636b98c147bfefcd8604ab19b1be3e1110b76f81c18"}, &(0x7f00000001c0)=0x49) 00:00:21 executing program 1: madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000002) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) 00:00:21 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/573], 0x1) fchdir(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x80, 0x2000, 0x3, 0x6}, &(0x7f0000000040)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @empty, 0x2, 0x6, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1, @multicast1, @loopback]}, 0x28) 00:00:21 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(r3, &(0x7f0000000280), 0xa7) r4 = open(&(0x7f0000000040)='./file0\x00', 0x100004, 0x4a) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, 0x0, 0x0) 00:00:21 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7ff, 0x400}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0xbb}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x44, 0x0, &(0x7f0000000040)) 00:00:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000580)="f19f31014a119f369072cfa547cb44f5baf5d7f180a0ceaf178c6a38b5a6fea3e7fade4c06f21092ae9785330bcac22326832269a79dbbb320f6baffef85feaeb54dfdab98893692528143bfab23f9fcc0a54d2707720050c86d84df8a767ac32984786de9ffa439a6458c5e1784a1e902b8cf7a98927404fac9f90e864bce7669d9a4c80bc2af19e44eb29e9ff1f40ca92a092d8f") recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/206, 0xce}], 0x5, &(0x7f0000000500)=""/98, 0x62}, 0x40080) fchdir(r0) __getcwd(&(0x7f0000003080)=""/4096, 0xf07) 00:00:21 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000e677ed614b580c18f19ee328d968c78c77c3b2d62d455fe897c58cd55c89d1ca14484ec80876cdb86c229d59cbd2ac788f6979eafc4833c90bca23394097808b8eb0e840d1e67bbe6f096055a8b97dcc24d68545af6c871e15fef3f00f70fcbc42f169716cdef2040daeb0cef595f18d4e8e3c5f4338b0a608734143cbaec13eb171df8e90be182e2bb554b1e723119d6514c45eb719451269eafa38fff037c739d3c9a9afcf6534877de796f47b539b780f41a64394ff"], 0x10) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000340)="b1", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x9}, 0x10) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140), 0x10) sendto$inet(r1, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x80000441801, 0x0) ftruncate(r3, 0x2) 00:00:21 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x180, 0x0) semget(0x1, 0x0, 0x0) 00:00:21 executing program 3: shmget(0x0, 0x2000, 0x405, &(0x7f0000e38000/0x2000)=nil) r0 = msgget(0x1, 0x88) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) msgrcv(r0, &(0x7f0000000000)={0x0, ""/197}, 0xcd, 0x1, 0x800) 00:00:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8000) getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000040)=0x4c0fd9e1b42d1e4c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xd77, 0x4) 00:00:21 executing program 3: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) r3 = open(&(0x7f0000000000)='./file0\x00', 0x180, 0x140) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000180)={r4, 0x8}, &(0x7f00000001c0)=0x8) 00:00:21 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = semget$private(0x0, 0x1, 0x400) __semctl$IPC_RMID(r1, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x49d, 0xfffffffffffffffc, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) accept(r0, &(0x7f0000001080)=@un=@abs, &(0x7f00000010c0)=0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) 00:00:21 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x951c) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2a, {0x0, 0x3}}], 0x14}, 0x0) socket$inet6(0x1c, 0x4, 0x0) 00:00:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000280)={@local, @local}, &(0x7f00000002c0)=0x8) sync() truncate(&(0x7f0000000100)='./file0\x00', 0x308020007) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f00000003c0)="43ecc7dcfa6073cd78ffb113eb75dee90ab59aeefde41a17f5e14cb86158511723d6f6d78b968ee52ab5e062f51330af4a52240d0c117bc6afcd148a97c8859ace9e", 0x42}], 0x1, 0x0, 0x0, 0x20000}, 0x8) connect(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1) syz_extract_tcp_res(&(0x7f0000000000), 0x1f, 0x3) lseek(r1, 0x0, 0x1000000000003) r2 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet_int(r2, 0x0, 0x43, 0x0, &(0x7f0000000200)) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x80000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000740)={@rand_addr=0x61c, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f00000001c0)='./file0\x00', 0xe010, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x11, r0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000380)={0x80000000000002, 0x400}, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f0000000700)="3729c2229d956f916461162e3316806c3e8736af5fb5bec0f1a8") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="23045cc7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000780)={r5, 0x1}, 0x8) 00:00:22 executing program 1: unlink(&(0x7f0000000000)='./file2/file0\x00') execve(&(0x7f0000000040)='./file2/file0\x00', &(0x7f0000000000), 0x0) 00:00:22 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x7, 0x3, 0xfffffffffffffffd}, @timestamp={0x44, 0xc, 0x5, 0x2, 0x0, [{[@multicast2]}]}]}}}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x20000, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x3, 0xfffffffffffffffd, 0x194b}, 0x10) r3 = socket(0x1f, 0x1, 0x2000000000000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2003000000ff0100000000000000000000000000010100"/128, @ANYRES32=0x0, @ANYBLOB="09000000010000007f000000030000000700000000000000001d790000"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000180)={r4, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000001c0)=0x10) 00:00:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="9ac913b3245da5665bac4ce56816289a188ca026dfe8e7aadb48e92178c3c72059eda12a365cb0378d7d043b73d25a240e9932d79028d507cba6431045c56a063825d196fb766bbb6238ecbc11969025f9bccdea7f3ee4b66bc8e953", 0x5c}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000000)="c9089f739c27d72b32d65c3f") mlock(&(0x7f00005cc000/0x4000)=nil, 0x4000) 00:00:22 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r2, 0x4004667a, &(0x7f00000005c0)) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:22 executing program 0: syz_emit_ethernet(0x6, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRESHEX=0x0, @ANYRESHEX, @ANYRESHEX, @ANYRES32, @ANYRESOCT]) r0 = socket(0x17, 0x3, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x2, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0x2, 0x7ff}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0xffffffffffffffff, 0x100000000}, &(0x7f0000000140)=0x94) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r2, 0xe9, "d87fd9a9de1ebd2317cc7413f48d4145de26bd8532109fe64242d43b5cb1a3d8ec4f521f4a42044650fcc5a54acd59721e841accd3a8ffca4317c30212f2a32a2760d5a7b2b1166f6c4fff860d190e0c85c6a00f2fce38cfe94830607b1a4889a6301a1aa26709a512468047274ca226817296fbee67011c3b70501f2c4b5ff578784842a227a7be59b27832beb8dcf5074d87a9a2750f1fb4f20f7752c3b90ad8cb06dedbf84bdc48e5d54f07bb8a9c8ff8e66ce1b2e4c85d835237f3ea5e4020971f72e520baa66708c8d092e82a202331245caa12083e065a2d9765821d83eb216ccf4ec9cb1452"}, &(0x7f00000002c0)=0xf1) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300)={0x1, 0xa2, 0x6, 0x3}, 0x8) 00:00:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r1 = dup(r0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000000c0)="0a3c34d41da3fe8fc2714196051a13f735e1776a1cc9704f19df33acd7712945a592d42ef0d22ff688f8db6f0f45661d1cc87506c9c4829e69679870fba0d3e3776643") r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000040), 0x4) sendmsg$inet_sctp(r2, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000000c0)={0x800, 0x1, 0x77c5, 0x0, 0x7d8a77b7}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000080)=0xfffffffffffffd75) 00:00:22 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004900707c0068000000000000907800000000ac1400bb070f0aac1400aa000000007f0000"]) r0 = getgid() setgid(r0) 00:00:22 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x100000001, @loopback, 0x7fffffff}}, 0x0, 0x1, 0x8, 0xc, 0x100, 0x8, 0xf9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x80000000}, 0x8) r3 = dup(r0) close(r0) r4 = getpid() getpeername$unix(r3, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) fcntl$setown(r3, 0x6, r4) close(r3) 00:00:22 executing program 1: r0 = socket(0x1b, 0x0, 0x0) write(r0, &(0x7f0000000040)="0c5b35aa7935e70e6e8a05e66aa2a7ee", 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x8004, 0x2) syz_emit_ethernet(0x26, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x7, 0x4, 0x6}]}}}}}}) open$dir(&(0x7f0000000140)='./file0\x00', 0x2, 0x102) 00:00:22 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x0) flock(r0, 0x2) 00:00:22 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r0, 0x10000000000001) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x400, 0x101}) 00:00:22 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) flock(r1, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x1000000000410) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f00000001c0)) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) socket(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) sync() r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 00:00:22 executing program 2: socket(0x1c, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe0707dc68ef14de27ca832c000080ffffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa000000030000"]) 00:00:22 executing program 2: ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000080)={{"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", "cc65062071a349648d6041f4bbedde509ce708ba1f0978ce0f8a176f7a46847b"}, 0x0}) open(&(0x7f0000000200)='./file0\x00', 0x2ff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:00:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setflags(r0, 0x2, 0xfffffffffffffffc) 00:00:22 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa6852392b86dd6002290f00303a0000000000000000000000000000000000ff0200000000000000000000000000018400907800000000559433df000000000000000000000000000000000000000100000000000000000000000000000010"]) 00:00:22 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x9}, 0x8) r3 = accept4(r0, &(0x7f0000000600)=@un=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002, 0x10000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0x3d, 0x4) r4 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r4, 0x4004667a, &(0x7f00000005c0)) 00:00:22 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x1, 0x4) 00:00:22 executing program 2: r0 = socket(0x11, 0x3, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/109, 0x6d, 0x40000, 0x0, 0x0) 00:00:22 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) 00:00:22 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) flock(r1, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x1000000000410) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f00000001c0)) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) socket(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) sync() r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 00:00:22 executing program 3: r0 = socket$inet(0x2, 0x4, 0x80) r1 = semget(0x3, 0x0, 0x14) setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x10000, 0xfffffffffffffff8, 0x400080}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e230800000000000000000000000000000000000001ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d44c87d75d1d2afa25e12e546cdcb953b6109a254999b29d4e1159748b3f38aca414d2717d9335169b0f07a31216", @ANYRES32=r2, @ANYBLOB="0010000000000000030000000400000003000000"], &(0x7f0000000140)=0x98) semop(r1, &(0x7f0000000080)=[{0x3, 0x3, 0x1000}], 0x1) 00:00:22 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x101d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8000, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000080)={0x400, 0x3f}) 00:00:22 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80106678, &(0x7f00000005c0)) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8, 0x6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) 00:00:22 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x401, 0x1) accept$unix(r0, 0x0, &(0x7f0000000080)) r1 = socket(0x80000000002, 0x10000001, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) listen(r1, 0x229) sendto$unix(r1, &(0x7f0000000100)="c2595383b9dfeae86ffe157453dd424b67710c49bf2540a07c1ad61f4e6b1f23de48b9c1e3806220183c87929d87da934ad39a0dd10aa7fcdb55a846576ef88206", 0x41, 0x1, 0x0, 0x0) 00:00:22 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) ftruncate(r0, 0x4c4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x10, 0xfffffffffffffffe, 0xaa) 00:00:23 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000200)=0x4) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) flock(r2, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002900"/136, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) freebsd10_pipe(&(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:23 executing program 1: getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) setsockopt(r0, 0xabc, 0x5, &(0x7f00000000c0)="7357afd078178afd67af7ec329f45335876e9bb6bc7dac122a11f9ced1ad1b3ae8d6dd46247bd1dd23bee2cf3df4d8518709fa5e2f84a91457b82b936031679d66332489cd28eff50f4a4267f17e0040888871b4c550bec25430e01026e3dbf35a46a1e7d954a6088136d38a9e1c4737c093164b2845a6f0ffcdc2f8", 0x7c) r1 = accept(r0, 0x0, &(0x7f0000000140)) sendto$unix(r1, &(0x7f0000000180)="a771d64a22191f3e24fa9acd90936eb108fbe15ee14413a9fb768860c07680dad07b8b861edf8f0c251e4674f1a6c11908d7db1ff5cd9f48d5fab0243d8e31fb7c7c396fe35ccd4411a8324e423eb34676511fb005ea", 0x56, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:23 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x88, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x3e8, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0xe55, 0x8, 0x6, 0x5, 0x6}, &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x8, 0x8, 0x40, 0x81, 0x8000}, 0x14) 00:00:23 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) ftruncate(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000000040), 0x4) 00:00:23 executing program 1: mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) open$dir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x10200, 0x8) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) setrlimit(0x9, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f000060b000/0x2000)=nil, 0x2000, 0x2) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:23 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100048, 0x40) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000040)) ppoll(&(0x7f0000000080)=[{r0, 0x2000}, {r0, 0xce}, {r0, 0x101}, {r0, 0x1}], 0x4, &(0x7f00000000c0)={0x1, 0x4}, &(0x7f0000000100)={0xc48}, 0x8) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000140)="6ee4be4f629674a90c9ef673303da25aebb77d2cf73651e73999035c458e4b0bb75433df41d5a049e8c038933e13c736295c59c54a680d16f34e2fbc8d24cdadfcc5d88c852fcc989ea85b1c1078ce87b0eede6829ee32c4b67b521829cc1f580c748c5e6a59a13a465da73a2573773b7086ec0731edaa02067bca0aee21ae0e3e5834ca6b55f345d01fc920137d8a8df22fff67f41f33f183c5edf591de426c145001f86b878b8260386f6e4252d8890f0f") getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000200)={@local, @loopback, @loopback}, &(0x7f0000000240)=0xc) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000280)=0x8, 0x4) ppoll(&(0x7f00000002c0)=[{r0}, {r0, 0x1}, {r0, 0x15}, {r0, 0x1}, {r0, 0x4}, {r0}], 0x6, &(0x7f0000000300)={0x7f, 0x7fffffff}, &(0x7f0000000340)={0x100}, 0x8) mkdirat(r0, &(0x7f0000000380)='./file0\x00', 0x0) unlink(&(0x7f00000003c0)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x118) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x100040, 0x20) sendto$inet(r0, &(0x7f0000000500)="72850cfe9e5e922380ab593dcbbeb99032b73ebeaa26b43634500702b2c7f2594ec422f4ec0639452185d449780580f876429dfd93f47fbcd79b3294159b56dd7f250a782ac2af", 0x47, 0x1, &(0x7f0000000580)={0x2, 0x3, @broadcast}, 0x10) lchown(&(0x7f00000005c0)='./file0\x00', r1, r2) sendto$inet6(r3, &(0x7f0000000600)="caa29e51d124e70a46eca14f8be16aef5e42cdd0ab1ccc95a68dc7b74df7ffaffccd171775a0c1c1e41f9a64f23432b96fe02eeec806edd71d64d5a2757b503f29f06849f834123fcce762672f353fcf768f9efc3a07604ec9e5", 0x5a, 0x81, &(0x7f0000000680)={0x1c, 0x0, 0x9, @mcast1, 0xff}, 0x1c) r4 = openat(r3, &(0x7f00000006c0)='./file0\x00', 0x20000, 0x20) r5 = openat(r4, &(0x7f0000000700)='./file0\x00', 0x2, 0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x800, 0x1}, &(0x7f0000000800)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000840)={@in={{0x2, 0x2}}, r6, 0x6, 0x5, 0x4, 0x1ff, 0xfffffffffffffff9}, &(0x7f0000000900)=0xa0) r7 = fcntl$dupfd(r5, 0x11, r4) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000a00)={{"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", "007caaa7e4f03297105e7fd3b4742de7ef5042745763ce8e42f832340a8b04bf", 0x1, 0x20}, &(0x7f0000000940)="75cd30bbb9dbbd41975512565cf27f2dab55830781bbb4d6f669b6ded50b50bfa87d1605270a1e5603da380b856f4dfac86f87d01b7075921aabdda6afb4d66796e5aaa030f77dd2ea131e14af6de00944a1edf6ef21ce5c37498afb355ca3f4ed9762958cbf2f16e272b63bb11cf3cd56ef7fbec7b293842cc40c21d82da05cba37951e6e55402339583729f2ba4b66610e634c9e696884309b9be7abcc5f92c883e8349d7b988221ba7ff3bf0a56d5bac3d77f05", 0x1, 0x53f, 0x3, 0x2, 0x7fffffff, 0x7, 0x6, 0x81}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000e80)={r6, 0x6, 0x0, 0x3, 0x6, 0x1000}, &(0x7f0000000ec0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x902, &(0x7f0000000f00)=r8, 0x4) setsockopt$inet_mreq(r7, 0x0, 0xd, &(0x7f0000000f40)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000f80)={0x3, 0x5, r6}, 0xc) shutdown(r3, 0x1) mknodat(r5, &(0x7f0000000fc0)='./file0/file0\x00', 0x82, 0x81) r9 = getpgrp(0x0) r10 = getpid() sendmsg$unix(r7, &(0x7f0000001840)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001700)=[{&(0x7f0000001040)="6de163eb056327f49b91dd667492420457159d858536237160c107af2bb65e0875575f8cc662e1e07a7284e001ea522b508ba0da768552acc72bd6533fb02589fd441f6bed4258d59ae3702fb8efe4949623b074b2eb92e615ac807fed18a03c6402d926878ff1988b3d06081144773b8cd0dc97ea396bc32a059c0f031687775e4caa76", 0x84}, {&(0x7f0000001100)="f107cfdbfb22375cec9474093b0c180561beb53cab377f142df9be47393010c70b8fc0c5c2c0cc0353d00bd10fc45b4983be45330b394fc98cef6d68348b6cca5c9386f5df9dc5172c49b3717d79bfbbdc7ac451681d000bd47c131caa22f50c43e487ed434126dc0d35902db076d4e22fbac926fbee389923529a38c4bf24c477eb15385a86f0b0740283e68af624ba2aced49c63d5c28d0b74dfe5b8f6fac83d", 0xa1}, {&(0x7f00000011c0)="b664011ef4ee1ff890834434cbf49886344de1f496cc3d8290fc44e28af551270bb0e2a512205fdaac2b1c583a48511f214bacbd3a8416e278274570beaa22ce58ac8e755a74f921477cc7b32bf1c266f9c35caad94aef1c7b0152bd9c5fc6ec47db63a84ffa4780", 0x68}, {&(0x7f0000001240)="82c3ab86c39b06790c17af6bf30f39fdba90457e61c7968c5ebe898e116af789550bb33fb61b956ffd9e992f1a40c2728ca191be3c621dd389d992a91a0f2a5b8a7998e6eb047ba8f673a0da5686b272c2b4f7238327c6d09df1859668626efac6b4f003fc15a76950da578df56ee37f5acd44fb5c149b47b5978b0a7afdab2b85b35c6c332abe3e0c7cf62fba30ee6fd0f0393ebe68641e3ae15c121328097c55c472b3cf77ddfc697e67e5ba0f311ba8eb9b9494409fc5df0bc81041f37d7dc641e47b", 0xc4}, {&(0x7f0000001340)="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", 0xfc}, {&(0x7f0000001440)="7839e931a501d5001741f4b1571cd653b7adf16996da0f4204ca7ddfc869898d56429924f435da92627788d20ee86936fb2dff850aa9640a2bde299dc624aaf04ad9ac5438e77bc6d8e3ddf5d6ef40c90d9d140c066fc6de89e385e26ec63e0227492592b81dd908eb6b8a8ef20b1eaadd54903ebde1ab3161ac1412a3b0b30b240a", 0x82}, {&(0x7f0000001500)="8bf1c85737cb947c9274a9a320f4442fa684120b9190f8180c10e88747ee45f6daba4f60594819ffcbfb6547059a8725c137c821c842b9962cd25b2cdf49565100695f2c56ce94d74fd92469ed3e664e1f026961f3ef20002556c67ae6480b3187ee5ea5b25d436e38b26dac0761784d5cdb2b30e5cab13d47", 0x79}, {&(0x7f0000001580)="ef95612c050379b03ee08f5e11d62bc92dd0743b20fe802b9df5511d8a469491c42ae798500bfdb1d4bbb61d86d1edab9023f636075ee40eb83bfb85dd5f463264ab666bc5b89525d4c9c4325a644ab529e4746579dbf9439e24c270a3b63d4674b008915150d7319ad75208265bf290d85e75b354858853a13b", 0x7a}, {&(0x7f0000001600)="042db5753f421243c8558f09dab28945199721ac054ae0431ff21c56bb93ca96bd6cab90c6895fe2140e5ca5ae3714cf889bd395ea29a6d780b51a442985dffd1ada9c11c95aebda5a31b143a88b73def43167d768b7cc1805e28d610c75c1a59052c8b4d564a36e651136ae853995e133919e10712fb647e98d167a33c7773cf35949aa9d11461df54e62363b40670304574836107b8ac8bfcda6b356f20765a73a909dd3d5687a2667f7b3b72fa4685c3669fc1a5a4f4583fba6fd1f7041c4623b5e", 0xc3}], 0x9, &(0x7f00000017c0)=[@cred={0x20, 0xffff, 0x2, r9, r1, r2}, @rights={0x18, 0xffff, 0x1, [r4]}, @cred={0x20, 0xffff, 0x2, r10, r1, r2}, @rights={0x20, 0xffff, 0x1, [r0, r4, r3, r4]}], 0x78}, 0x1) 00:00:23 executing program 3: setgid(0xffffffffffffffff) r0 = getgid() setresgid(r0, r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x48, 0x8001}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) setregid(r0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2371b300000000000000b0014271fd5f0761eacf4986cabd460200"/128, @ANYRES32=r3], 0x84) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000300)={r5, 0x9, 0x0, 0x3, 0x1}, &(0x7f0000000340)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000000c0)={r5, 0xba, 0x1}, &(0x7f0000000100)=0xc) 00:00:23 executing program 2: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/139, 0x8b}], 0x4, 0x0) 00:00:23 executing program 1: r0 = socket(0x0, 0x110000001, 0x2) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="f6db0b17aa46272d4a68463a2c0f214c2e6a4335374c8fba9613ba5e39ec9789a8b0ec549762f9e72176ac06c6e7ed470056c95302dc03e70d8b24a62a53c3a3e622aac2d9ecda9a2dbeed74c3809ee66644eb33c35706f7f4fde8253769963a2d7aad4ae86ba7b1"], 0x10) shutdown(r0, 0x1) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}], 0x10}, 0x0) 00:00:23 executing program 3: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000002740)="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") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000002400)={@in6={{0x1c, 0x2, 0x3, @ipv4={[], [], @loopback}, 0x938}}, 0x0, 0x7, 0x7, 0xfffffffffffffff9}, &(0x7f00000024c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002580)={0x0, &(0x7f0000002500)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000025c0)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000002700)={&(0x7f0000001040)=@in6={0x1c, 0x0, 0x2, @empty, 0x6}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000001080)="0e921a4fb4574dd95c15c51ca11b3270afa39ccf6d1f972c8a28d0d2be258ad80416879be613ff7f2c5f1642efa837398c183ca90a5c7dd6ccb4c957ec461e77847eaf5521bc106dda2462cea3f0963efcf3f01777a8f1651a851b9b4393d4a2484ff9e20f383f2c72bd8953b8e22455489dbd7f24dcb692385ebb225adcb7e315cd9ffd93c36c6aaa844e64a985e8551859d331fb4ada", 0x97}, {&(0x7f0000001140)="ac8bb2aa0f4cc194a3d344f50836ce0cff3c80a507e64aed16489b0ec30f8cbf9f971e2cd92866a259845b6ccd7b", 0x2e}, {&(0x7f0000001180)="7b5bb22f7297bf9d4d5c53b653bae2f5b427deae1aa3d9a5e2ad4e9fe9fd255090ecfaae9c7658ba0cb0095f61ce9e2a9d30ffb57d23ceb3804657e150c7d95de38e421258c4eacc56e5da3a66f96aebe144226761a7569d9f96eb6d755107f488c733caa9484801bbb50116d2678c4ca6589d72578ac1993777b97f3550fb3ee4308f83017eed90b98a", 0x8a}, {&(0x7f0000001240)="c370a71b8f84d58d52ff7d0ac58f1d5c936830a476d32689cb85b8a6dbd9bdddee", 0x21}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="9e86651b3fee6cc1ef4a78a7533b16a06aed0b6ae5ca8d6212f649b137fc2dbc84d389f01463d9d087d126965c0aaf4dc3ff46ea6ce59c9624110f49eb31b15de965226a2a7059c3d8c6ff584df40ee021205c340be5040e316253d743c46b7af4f1f15b87d4594cb9b529d35936c3d08f69b9a47c1940e2f5c8aebcb7759f1f406098c1083d591d6b63901f67cfbe082b48d2b016fd83b79f6097f653dbc41569f515afdba61ab6feaca2814048bf556134573caf3a879c12c16d94026c338c364766fa53f696", 0xc7}], 0x6, &(0x7f0000002600)=[@init={0x14, 0x84, 0x1, {0x6, 0x6, 0x1492, 0x1000}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x100000000, 0x7ff, 0x0, 0x9, 0x100000001, 0x9, 0xe000000000000000, 0xf850, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x3f, 0x6208, 0x0, 0x7867, 0x2, 0x80000001, 0x77, 0x2, r3}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xd4, 0x8}, 0x100) lseek(r0, 0x0, 0x0) 00:00:23 executing program 1: r0 = socket$inet(0x2, 0x20030000003, 0x0) close(r0) fcntl$lock(r0, 0x1000000000b, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xd3, "df309b75daeef790ce5429f4a69ef9a4cdd28a508557ce07b880209cb8b038687296126311dfdcae597d6f23c648da17693752559d7fc7a2deba80df6bb896fb48325fc12f2c6209e0f54d2574e7735d67ab60e7921c471ce342de6426c4db57b6b8eb7c8834d97b15735a2c921df40b7135de7fa9f5a208e059be1460a2029bc0b5bedb4a9e1f79b45363ba708135e95ba74c86b9414f66d1a66bc3f93810413db5859c28cb8ffb1f9c2c13fe3d554cfde0cd65bd45d5da7bbc4deda03b944f828c9cdda1f84b1ece1f3af153986a94e6ef6c"}, &(0x7f0000000140)=0xdb) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x2}, 0x8) 00:00:23 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x10000, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0xf}, 0x8) r2 = socket(0x1c, 0x5, 0x4381c) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) 00:00:23 executing program 3: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x4, 0x400, 0xecae, 0x3, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}, r0, 0x0, 0x0, 0x0, 0x0, 0x16ef}, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000000)={0x3, {{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x1c}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:23 executing program 1: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x9, 0x109) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r0, 0x401, 0x5}, 0x8) getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/203, &(0x7f0000000000)=0xcb) 00:00:23 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="ab93944751cd6d21fdf61f354ef28f8b2648548068d8414c7f3411fee81fd99170e90a56ad2e715f5d5d07e023510e63de0ac3945056b5ac3cb042bfa051060619e00ce79d1f2336becf9f7090d682a83c0b5b1769ea8e5347281dcac09ac27293c1c365e2", 0x65}, {&(0x7f0000000180)="08b1fc73f50f623cbdf362fb65d587bc5c2a7dc02dd10f309c2c9c90d19173be40c2f96fe086b10c3fe013eb8b7e834ac57a36d504a437ef3d6055a836c9c8ae880ad4c3185907ffb8d91031104ddf5ecf343395ecdd29f7874af9d3438475398c14d4faa116e00784741203b8e7f6545358b6ecae33e01bb3458ded901252793b66f9885b6b70af8038bb30ca95bdcb7e3aad266444f4667ef20105fe846a85fec21c118008a1abf2e2dbfb41a5c4047f2d6eef1a242b4bc779406ad2327fa081fb01165f98fcd705aaaf87d5985a1a9a3815332eb694b54e058d1087482284cd", 0xe1}, {&(0x7f0000000280)="eed1378d02136a903595302d87547ebe54359e8f5788e6a93846df3f9deaa80072ae28ef0c41fb7ea455bbd7f84cf3d1408e8c4a1d58f055b45f1bfac66d6da3cb59881efab62f8dcbf6609f26e278d2d60cfb1e", 0x54}, {&(0x7f0000000080)="bd8a7203bc1d16937e5c60968ec597d78ef28a6f67b4b24eac28275b768e2b4ed155f3d8810a68cba89a6c2d9195", 0x2e}, {&(0x7f0000000300)="61652e1420ecac707afcf9d6b54c956616aae998c529030c2f90901f5100", 0x1e}, {&(0x7f0000000380)="3b8c2bebaca60fcbefaa55cfbfed813acf173749ea52311899fbaff698910962f62f8a914aa87c7be76cd55e5cd8bbb43ddbb157dbbc390077cf4690e1593bbfc8b6463a736119aa4b03cc9d20c6689f8660961a1e1b19dfd4de2582fcc7634084aad2df71b8158a6636e320975bbc5ea3b62e23a68acdb0e3c0c5d8ac084f827a935f74aee9911f4b4099d91698a8ac16b41934002c17234ef16b54e1ed41ab6a0b57aa092d0ef4d15fa1ff079dcdacee2d1f6ec65208a958b438293c0897a819c54ae43be053191fd32a5089fdbaad", 0xd0}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="43bc8a63186af126b4a6ddb034ab8728f879a99dc9be326204b0d4236fd71a5c8df72c0939", 0x25}, {&(0x7f0000000500)="21e599f4ae13fcfe08b0667fcd7fa6a87e1598ea1435c06fbf69d3ee632edff0fece192ee76c7d803f0f429182faf06bd48dd72fbb9e66", 0x37}], 0x9) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) ftruncate(r1, 0xe20) open$dir(&(0x7f0000000040)='./file0\x00', 0x8110, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x8}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000016c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x1008) open$dir(&(0x7f0000001680)='./file0\x00', 0x8600, 0x8fc3587f439e3578) flock(r0, 0x20000015) 00:00:23 executing program 1: setrlimit(0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) accept$unix(r0, &(0x7f0000000780)=@abs, &(0x7f00000007c0)=0x8) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000500)=@file={0x0, ""/108}, &(0x7f0000000580)=0x6e) ftruncate(r1, 0x263b) getsockname$unix(r1, &(0x7f00000005c0)=@abs, &(0x7f0000000600)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//..', 0x10280, 0xb00000000000000) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000080)={{"22847e16342d9ec8cede3b220a09b453381d48bbf35e0f326d7f00a29c31b518f6dc123a95abc2fa4805afd97b85f0a22bf116e0dbf5a47e5cfd4fef5ab23a9665541714538619aff515c5226e5994ba9571cc5bf7847830afb815ec8b3d58bb49f7741d5ed88a2b8e994624c92695872a60377d289d59b5d9497da4349e276c996fc4a631730d45d4419e39308efcc2884f5a74c24b8239f2d296f0bf285fc5ad6b2f115a494b29180bcb2dc86ba3e49dbdae21eb57a8dc47c118566ee9f1f8ae8e4b503bcd5964b262a61bcf983345391508fe4bd6d0a7cc63d995351ee7b00fa87bd0b2723889667cef8b65394bf5aa6943a6f181d77add345e6d6ac5e5cff5573653b5ac671a1ebabfa8453b38309cbe3c2e4e9c9f35da32f01bfeb86231c25be491950bc84784c31c806a3e106f99d548cbd191f4f55a0a35dc3b8565e5f05066fd54385d50df438f6b3677957c75c97adcefaa3cd19a729df9fce96f0715c203ea4f02f5ae0e2f610a8e941eb1795e571720fa983fe969e4e54442dbe9eae4d1b8b212f800025f03bef39b6fced75d69fcb773b0c3cb716969c92bae99ee9c4e97c90e496306578fdcc59aa41b139a0b6ba5aacbd7c6f6acc478e63ac21f8f11478c803d9849022c4b0b944935ac347291f33e6d63b65cd89d04d7c24ab3174eaad097740bdcc33ae17e4ec68bf833bcc4c5123741788f5d4da32530df5008b2b42c2305bfa65a081a9f76ffaf9ba7ad9d682e2b0569339163dfa34f17cf04cfe585481f1aa3c8b5f7c87aaf90a9e2a2e868a11eaefb10889c5dff24ffd24c04f5c21cd3b379d97d69f3b651c875a50c6f979cccc68930bbc3ebe6f3b800f3e0ae098e730bafd695a802b03ca8255e7ef7495e34632d0fd2fe3c44ad148d8c99edc2e2f5e1459842606a34e506da01c5acae579055fe514e5d712d31d422ef71bc83d022a6d89193d8c35de5430abbf7451b423ff81b1c431b1a1d55ee1288b76a4330d559710d1b76ea0d6e6422560c39e4e53516e2c6a661e93301e3a571daa405018442a45595082b00994b9a0e8c11f552d066dd73b3fa0add1473f62744160e113c504d44bd25b8470acd9cff2a9e0bd5004d80beb07604916eae3de6f8e96bc193de670f4e61fc13e8882dd7031bbc55efec7d7d5eea16af2abf3825b2555aa02a842bea9ceed6a8f5cf6915f3f6769996b1e8d846e82ed9854620abf9c11cffb6ea8049d900ff24168f763c212f4ba9c34e3da0f1946064e1ff0309ef130211a5b826498f3c3c4db447ead6576b7fb6d74feb7a757de5cf19d55741ff1ae40ba76f998ebc85d507aaa69e9dcb6167c0a1bd19768a8fc13365fb060ea5464711f04d287d27d2af39cfcf4c6a9fd765dc70bec356f25fb8c6f65849f40fbf4cdde63776e5859afc5901d8400e6d9217b5c450b30ebe5e34d99a88", "551f3eb6d7be6d4f7995aef9280d0192e9c1dae90246fa08350cf309295cad46", 0x400, 0x7}, &(0x7f0000000040)="e2b078ec27d8244a3a40ad5338bf5d9c9f7c81d3b23061ccafb85e", 0x80000000, 0x7fff, 0x2, 0x1000, 0x4, 0x7, 0x100000001}) r3 = open(&(0x7f0000000640)='./file0\x00', 0x402, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000680)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000700)={r4, 0xf, 0x749b}, &(0x7f0000000740)=0x8) 00:00:23 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x17) 00:00:23 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xc5, "252567a292193e4f442b6e48bb002f43c307d13e49c20aa3b8d97f98b4dd9dc11b919882fc84f163ebe20e200bb3a8959017a175f62675c19edabfc670006ea00b3133ae93d5d0f9edf6bda1e896cdd2c506f0f05bfa5fc87362a2c6de9508a3de3f7a65289571de28ee60a8b9a363f534e9688045d7e23bde4551e7f1458c8808dfc6e3505e62b07a3913969b0ebf2a6bd3e9bbe0da4a55535de63edc78a878afbd4390f0f75a011fb3d2556543cb7b561bddc086e40079f436288494d739a60e243f6877"}, &(0x7f0000000100)=0xcd) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="d49310eb8f0e340497e18448b6cf8aae768a0a6fe1da56a3c670a562859d31283c73629c222a9941a5456649fe451e3e5e953e2e9e880f54af29603eb208c880ba6886a1e0a5d538056bb79561f64de3f4e233e1af87635a20a97302cd2b93424a5b6a2307dfb606291350f24f8d3108bd06e797978db1f03f525677fa1c1ea97c91fe1d3270d8b10aa9f8a5efd89a374249eaec266ae7372f1d211caca6d132e26b5de1cbee1b95a7651aaae3b695bcc321", 0xb2}, {&(0x7f0000000240)="404a1a58a1a261324d85bec7ab2f7f3a0d4994c2f52c49dfe4e45489b0e2d3cd65a79e1b2d480b3091af8f959196fb72a5d9e74e611bbf5c1f683b7f5a71ca22a5324bcf03272bb79a17b7b9e83bf748945d336599e1bea7691fe313b1af4ffc2cd34a39624009178d49061de87af1502872fc990daf9af4b3241a4750cfce917a411c7986840272ebacd0e9f621ea42f4cfa8b64adc44899e5534c26d3dad8641ddceb21069c3d21d27302257fa0698deb2ad2957fc39d7b6b49c425b1d792329e9c518d948825d698e22e090f824c18326b1b5", 0xd4}, {&(0x7f0000000340)="198d365df9c0bd6c65ee7108f4cdb1cae4399aa5dafb226984da4784f84aafb99fa92bc396ce4d6b02d6a2c42a387dbb20dadd0a7e62fb9e884541b8ba64d3d610c52356b7b4a2ec2023a4176788fb1d393bdf441cfd13859aabfaaf41f96cc2715926206dbe7ff7a42c493ddc824b8340a1f64a765da0c2b213eabed3d7e2ed0f07f97a6734224f8ee3a21c5dd16dca7a87436939660e958dd9a47bc2e92084990784a3073c9b4d46b56b3e78f0288c5a7a9724943c86f85326517ac3", 0xbd}], 0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x23e545b4, 0x400, 0x0, 0x9, r1}, 0x10) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 00:00:23 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, 0x0, 0x0) setregid(0x0, r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 00:00:23 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x3, @mcast1, 0x401}, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x108000, 0x10) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000001600)="5cb35234") getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f0000001580)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000015c0)={r2, 0x8}, 0x8) pwritev(r0, &(0x7f0000001740)=[{&(0x7f0000001640)="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", 0xfc}], 0x1, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000001100)={{"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", "6828c8ed800cb6b25dea70d90623dd58f3184a0c63753d6883710d351d2dc9db", 0xffffffffffffb68b, 0x5248}, &(0x7f0000000100)="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", 0x210eb3a0, 0x7, 0x7, 0x3f, 0x800, 0x80000001, 0x7, 0x3}) 00:00:23 executing program 0: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)=0x294) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000240)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(0xffffffffffffffff, 0x0, 0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r2, 0x80000001) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/\x00', &(0x7f0000000380)='\x00']) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(r5, &(0x7f0000000280), 0xa7) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xa02020}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f00000005c0)={0x3, {{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8001}}, {{0x1c, 0x3, 0x8, @empty, 0xa125}}}, 0x108) 00:00:23 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, 0x0, 0x0) setregid(0x0, r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 00:00:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) mlock(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:00:23 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:23 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20100, 0x22) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0xdf0000, 0x1, 0x401, 0x6}, &(0x7f00000001c0)=0x18) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000147e000000000685885e2a133d552611c410a5e8200e19160336887931f015d0d5e75221fb8f723ff53add0000000000000000f748c79071b41b06c0dcc1f14b5bf7fab20d955374ae2b66ed76111a61c809bba2f84e8fd1a85d5ce0"], 0x6a}, 0x0) 00:00:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0xffffffb9) r1 = semget$private(0x0, 0x5, 0x241) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000080)=""/196) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8000, 0x0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000001180)={{"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", "f0d56a6b5761153536b07fd9aedfcfdfdc7108e34ec37c827ecfb2f6436bea62", 0x9, 0x5}, &(0x7f0000000180)="b670590b9733fa5459b6c991abfe7c283a724cd2bd3753fde8812fc8eb36ff3838aaf3f4f957f09ea48c1712645a6b1e7fa64e50959aa87715a1e9cc43ebd6df85eca1e5eed8bbabb4062e2270f090317f3c6d2faca812be8c9b70fadb4d4f2be10a0216f18a9f8602753c452bb8a7635502d42f88e32a2e87370ea7ae2c0d94a7650788e2f69ad684435d6c4a3e651602f53e586ed9ed2ffec0bb6d8468863e3ab5c6b47fd3e600ae17530cc378a691c6de5ffc147c254982ddd0921f8abc687f1706780af84bfcf2a1e98e4b6600e0e508f3cab48b7995623b2129619278d7138b1e0b24bc0291e2dddad469634361a774a22fadebfd1a0b15ceefefb7b1d9e363e3ef770dbc1b898421069a11a42cd7b56bf20fa4c0a40334550ab27aadafd778cc924fa8244e7fa78726ae0319e1c05e84da1c6dad65e58e6cb95fc33aa54aaebea58a0be6f453cb5ce8f57194df757c1ffaf67e142f4a801759f8070ad09ec91bae76171c588c4c6e776f116529f73776e44e790232d6982010c1d14f96e0db16987a254da582d655259a9d1dd730d3d588973c9a410661fcad52b6613b6a64acb44f562aecadd94ca9a23fcc7026989bd8f60606d29cb55be4d03cbe3c1f4479b8d15461d7474f9b8d1a68bb0e633ae55b715f74611bda7b6f8930e6b85ac1bfef4162124f2ebb088fc275b2f71e508f8b2dee3bd8ee96915a15c3dcce51eee4ca62731d0201fe804f0b83cd1b957a8f297890c3019e465f72e91fc8fd38e3498913d93364ed00fd2305e3e9bfe6ec047c8324138fa5e1bcbc5d5e83f390a02d64b68e7590b4a90aef382f7530e9b59820ffc43c314b895682ee192a4b4fce88b62ef1d36ee51411c257752f4543ea9cd9e5ca1504dabb155aae6f4a9dd3ea2c6f3b3e18a6beedaa856b2cefcf3c2f2cab32239c62476ca39811717ca3c4d2b9c46052e84f4735836d9de3e7e077d794595d6215b7871dd427f6f16bae7a29af8c63958c0947d8fa879c789f143ff373029bfc83e90e56f749ba28fc62746ac2c8520c35f9a57947c6adee46e9ad991a2ec82e92110fe9298df749b3ecade4050f5f13efeaf041a255d2bb55a2acb0eaf84788bca0e0d291a0dac7eb4c329bf39921c48db6a287d4aad8eaffae052badfe148d6f969f0e295eb57ebafd4a05f8283985b5f56d80b52620a0c02a6733cfdb4fb3a981a58299f9a7e9085893cca40f2ebbe0c5b66c90f19492450100bac1975bee95d6a23a1fc43d052507bd0f7deb810a1895ab61e2c35ec8510afb58c548dce9a4fe352ba70a48a5d2397dfad5b6b71917ef2da355980aa550f120e4ccb042758232d05e8f7c74a8b486aa93860b7079bba103f69544395b1b62e6f00efd0666c862a168e9bc58ec0f80ef568cee27e8a205bf647b92e6d8ff2d364af35905ec4d3c5aa126997d0e2ab14d5a4e6985f31b3fea5c93cbccc4bada8549bdfb1665e68b9f4b26739290f874e62569bc4da96003f07b5fac0895d64e8718f764f99625a8901ef65edabfa25a70c51aee6026dc9e51a89decd46776d94eda902517745ea48bfedacaeafc6e11194cfd324e6db6aa8026d2a47d74049dd322f51da0f2bd7e0c15df7a105d8f7de44943d5718e5282d6a05e25a827c50bf4c18c000f9499be76681e3f22e1bbe2aa29bd7cd7517959a8401adf39bdd5bbef161bd47af34a6379832643b134f19fc0a89bfaa116e36747e121e7f1a3edf771466c6cd5857e965d195143b484f8ee4d12604a3c1f0d87504ced54e847bb4baf1b02be11c44be97263fd8d03627bc300ef0e53aced3b9472de0fc37c65efa188e2b3abcc9aaaa25dbf8489bd3772340434d52091a36f2e649ad3c2ec32a538685a2705b9d0926f59e7c41ad405f84bb949e149702f8fcb21d8e4a44d21a950f48af3e31df337ec877b359436885424be53eaef39065e4fe52e54ac863f9e1ac2044544ba0b0e967c11c7ac6c69c13639c7bc17e12da95f05e1c0b864100c95a991485862e125f29100ff14a362251010eceac685c589073e2b8e3edfe20c22157a050c3080d21fdb413ac2c84216688894264a905ab900d00a75bbd6f636f1598140f7e937ed86a266a65fec16aaaa07ee31ee76ee1b29f73fdcaf0b068ef447125b3c33e11d42b2f85735faba81394684d2b9d729b4788dc7fb083353549ba8cd9f51c92e200bf3015b836c31eb99350fed2325873cae98f203bde5d89a58251232db87590611964d572baffbb2948ef4484eee5cd652d3d57aabf2d3332e95aca3e635be6bea6d477162b377d2f7aa42f478d7383322481b470259f062da6d7b4f01551f92fe9a0ca1e63d7eb385402cc192ed1b0fff11dcbdcf4243b7484f302bb5ad07d6397efc3f9b78076b7c5ac47fa97f3e7f769a2fecd37b1a3b73eba012013be469150618f5783b4ef4256e12ac547ae62b5246aee6b736cde0ea8b7eb1c63c4dd8c616b084861865741a3b9d56b2863cbac326018b4e87b1229e6c94ee41820fac9192167ffe90c6e8391d048f328dad3ac583cdd790f3cf76704f61594cad228d2dfcb40bac3d24f3144443c84168ad9667ed15e84c2659285ce0a27bc2a9a31d99c7e936b841ddc7e76b855c6ffb94e0565d83a23f736a4762b090b25a12394548b5d1627d0e6d97331ea4ff4fd47152ddc87c0beec7a3195bd95dedc01381da90e2cca40439cb25670e429ce0a4c44ef6996ecf8e18e2b61be068327a63808a69e7d6f692d53a8e709130799ce43cd2f71163a08cbc215860074da89d9cb72b07f2d0c4235bd03ef9c7d5904c089a334f435ac57bb7da69b729b357675f897da8640d5b5320f70319b1479593f4e5addea7d668e99725fa1dac83f6b994ab2f4bc425152fb1acc2328b565a74070c17ebbc20555fe19ce9fdb32211bfb360cc1607bd8fa0d30a38ff0575abe9a767225d38716fe2a373154c96843ab278553339cd9474d563d104304a1290f1b0c4cd15d9a39942bed0d20ffac6c28f5018d6934eb5b99cfaf5a38de682498a84c7b2d310b0d995d162094001bef5c97ef47d46df23ff771fb23c4e6ac68113484f2f7383e68a89ddd4244b79411e233aaad5e443f0997e89ca77451029b720d739d25d3e6182e9660869241c3416af5b50263f3f83c554048f1803a2fcc67fd5cfda732239d21d13beaaab7517d6e56c9a99ce5be54003fa6b60aae3ea4645826e888f8522dd9e96d840524addfd439aca1f2bdae771e0f103a255e22b2c76f81322ca7ab1f99149ed20add39d57965871221d03b29990add6c2581060778ca5dfb313c4ed75c66db3f4c47db63ce836802d390dbdf78848178d51eaed37c0ee32195a3a59e3fc87857070c5385412015d555f2c58a22a08a60aef1389f94f3d8bde5a612645ac6c7166f2ef40cff7ac11f4ae871c5d16bac4774d83c9ff5e76145c6b5bc87026d1480f1df0e5882bb666e9f75db99ecc67a5bc8fd0d5b019b71b013368e5300de8d02c27d5c283ca5a1c82882fa1de9156fe3c87c81c84ea21ae2eefbc4b728cf71debf16190bdda01b060bc3fc73d0ce83825b9ee11f87ba9ba90323c2a7358e5b18740121665a9c60cd870657cb4b2d82549d283c47ae27f6dc2318e7a742e014a63a9a38ac8c92d231b149a3ed4556187e6e88263ea60308cc06577c92d506a168deb0c68c7d61522871720204096be71cca60c124930cde45fd40f76a68fad433539d4e0a6cb6b1e7edd7f4f8894a949b8fcc620ad5b1f1848127f81b884c6f2a4bd122548adb00aa1e617f1c619b7a5706b689a29765ece6f2d20f6fe0189cf110dd2be7b78b3aa4e2a00d09dd3f7d579592f81d739f0837cc39af7fb5c9c39b4b655926500328eaf50e821822b028c5d13a91f4c07910cef93390837b0f45f3e3d46bee603df9ff40e13bbc3923f346c55b7e3a3062a3124e3a2ca501be00d839ffa0d3532257e9ed323d6a9fd235df69769c9363ce2986a16d1e8651aba424966079974d533a6ad01b554cf78bd1a4d05a66a0a9e9808963d4d6d5ce7140c335cff594856fac95a1c4bb8cc28bccac071d652ad49459eb10d39fdbed76efec417840a55e4fbed0f39bc815798924f98186501579edf8ee8f98e79e0d181caf68b9a1eb605cc41354cc41812655a894ab41d89b1ee8c631d66d38db733ccab69ee21a48360f78b087dea187e46191721fbfa097f6aabcc048883e3cc245968463e928393d89646e2a81c3d210403a629c8404fe2a28c11e810762eceee9d687f4c537816f81986ba77af961ff1746badc207451c5c183c0b4fd683e194da4e515d3b400e596c1428819c4196b8c09c9c5475ab27ed4e26b107b954e391cd5084cc5aed939059642199b8b079bc19f7ca12838b8495836196694d27e1c695a80baf9563440c4ef8c5d6048b7944203ac5226ef7d4f2108afb9747bf11b2d9430bd3873bfb74551e0e1789eeaf97fdb8d047dbfeecd551bd1e9eb430af59e2f5f93ba32eca85c2faa2833862ce425968b279ef847ee6928da7ad15f2697c7ce774571ce460c711147b3d87142375a4995276016bd55044566017f391a72b8a4e51f5dca1d5eb8829aa84d70b78766d11640c5f3fdfb3f1df58622ad4c2e8f6a7643cee89fc93ad2df700023d4785930ed3e7e77def75c788b3db6dae98a9c185787f8183bed00766660b207357d96a54a781de1279ffdde8d8c379989e33f27553f2e7dbac597cfd7799293c80e61e2b642eeca6f5249d49f85aa2ef606d1c573410d1698e6435786fa92410ba20fa02fec39239696f3d72dc68a055a75a52a4d9c02fa32afa70af5e1f6df0bd340fd0db749cbe77de0cc034df00ee096ad9461ed7e04fd41f7cfebfd4f383a86d7330fa9fa5aecd628d5837f0f09449e24e8dc5b1d238da79afeca9f365e21a26473d594aa9ca2ea665c321b43b45ec927369b0d680574fd03e54901c994b29397a2267b7f6333fb479712238fdb8ddfa40649dfe2b1545acf4272b1d7b3c3a1c71415c81c59f7888f7ca94cb8db9711331fdfcf58c6adde700cf069df3ebf5b1c1e281738800ed699c0beee9efed98b141b0933a0472eb1045bf91f4019a9ca1da1b3e9441ca7e386b650eedc7f72a1d4e9d78b8a6039f0eaa58c0a7f1c1e0d4d9c91a3c56eec6a6a040c8452d06a5956e4c5f3a03a192d68365f479a9370e68f6eef84e6b5691782022b6187451828b85939c3561304ed1432e59ed8f7aaa2261a459a26365e5588112670cfcd4493e167fdf9003eaba1b5b522f3c7b6ad96a1c14af33a9a72aea03ab84f1b27694f46a5210e086a53e84c474dbaaa3eadce94a44b08bd56c2ca08e5df3444d48a40c2e735e0ae6c1b802ae1bf45b9accfa3663f2dd8c82aafcd73a9bd4410fe4b8b604e69978662667899c72081be0b12f16ac8373fd6062bb223e61e7f92e9a177f0012d75d145dec7693468fc6f5686306c3a5bdf27ae425ddf09e22bbc9c38293493e572c1d3d5d2b666266102b0e7dbe2b22856035967867975e332d56896ba15a51489bbf14becd0c064be8b984df0fe916cd3d4d7ca06fbf5b296d11476a00dd4ae1e02917b00e7697bcdf54f437a0b6e9c189dc5655ec1a3b88fcdcf0e7c77a96b52b0bf1c91ad0f0bc8c1db6f44440154272c96c59f78e38bad09122c42b0ef6d5ded7d3a19b9962cbf1e16faba3c445c6ad9efe844b44f954db99ac55b630691b91dba98ca99f4d31e6c8f5b6173c291304b8b324455ae50be5efe4af49c328a4afc45c23acc4e48f39232a0bfff45d3042", 0x14084cab, 0x10000000000, 0x4, 0x4d5, 0x3, 0x3, 0x2, 0x4}) close(r0) 00:00:24 executing program 1: r0 = socket(0x2, 0x40000000005, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x0) 00:00:24 executing program 3: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:24 executing program 0: r0 = socket(0x2, 0x1, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) shutdown(r0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x3, 0x110) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000001c0)={{"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", "d72ce597948e1a2dae7fdedaa52cb379970a8f0db3566f9b3207ef741d1cb4f5", 0x4, 0x10000}, &(0x7f0000000140)="ba4b346ce082ca9a36f0e4e4f9db74ed5597c1e8ccbcc0c19f4281ef6b971fa9fc801a2e5c00c57b57342e331f8c73690ced94653f8f134e67d027f03ef4a74c84678fe94b9b294ead68d597abad78d61a8db8570e009dfe86af3fa75ed8d568321a9519c5be0919aff41af9c2e5424831ae511d68f5271c28908f77daa696", 0x8, 0x0, 0xb5e, 0x9, 0xfff, 0x4, 0x2, 0xa1}) connect$unix(r0, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x11ef8c25d52cd24c}, 0x0) 00:00:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x10000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f00000001c0)=0x7, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendto$unix(r0, &(0x7f0000000100)="c2595383b9dfeae86ffe157453dda07c1ad61f4e6b1f23de48b9c1e3806220183c87929d87da934ad39a0dd10aa7fcdb55a846576ef88206", 0xffffffffffffff77, 0x1, 0x0, 0x0) 00:00:24 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000580)={r1, 0x7e, "79379dfb26194c3a2c84dbc5d19cac7e5bd8fbf03ad5513621bf7c51d2af388de62f50502a08aee9451b1cde22aba74f1b73858583d77f12863e2fa2688c7b650044dae379bebdc4c19094d20b19d198695a9836e993c24b6390a04f45135c43dd5d83b164079f8abb1a07454035684cc2be507b3f4363fa3037617b28de"}, &(0x7f0000000640)=0x86) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x804, 0x0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f00000001c0)={{"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", "91bf64f94914c3410084183ad5de487a19053df9bf309dec01bdbd6dc68722c0", 0x4, 0x6}, &(0x7f0000000080)="acc2645c67dbd23b548aa1f9c2a927109b6ec4427be7f5811601544a3ce8547fe0b2fdd6921947cffe0285f444415031fc5c5edc5936d3347407dcb1f3af4cd7acdfa5d7169b9d06e7e4a5781440ce68f16987241c7d7da623455597a22f15784a247af564a2e54c42d2a9ca579112", 0x7, 0xfffffffffffffffc, 0xff, 0x1ff, 0x1, 0x2, 0x7, 0x80000001}) 00:00:24 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x128) ppoll(&(0x7f0000000140)=[{r0, 0x2099}], 0x0, 0x0, 0x0, 0x0) ftruncate(r1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:24 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) pipe2(&(0x7f0000000000), 0x100004) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10000fffffffe}) 00:00:24 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0x0, 0x0) r1 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) r2 = socket(0x17, 0x2, 0x4) setreuid(r0, r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0x200}, &(0x7f0000000140)=0x8) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/90) 00:00:24 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/73}, &(0x7f0000000040)=0x4b, 0x30000000) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r3, &(0x7f00000001c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x36b723bacc58f4cd) 00:00:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x20000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000240)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8, 0x10) r2 = getuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x400) 00:00:24 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x9, 0x1, 0x1f, 0x800}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x1, 0x1010, 0x3, 0x68a, r1}, 0x10) r2 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast2}}, 0x14) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe95}, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x101, 0x20, 0xd211, 0x7, 0x80000001}, 0x14) preadv(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/47, 0x2f}, {&(0x7f0000000480)=""/17, 0x11}, {&(0x7f00000004c0)=""/193, 0xc1}, {&(0x7f00000005c0)=""/56, 0x38}], 0x6, 0x0) 00:00:24 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f000015f000/0x3000)=nil, 0x3000, 0x5, 0x410, r1, 0x0) lseek(r0, 0x0, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x140, 0x0) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000000100)={{"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", "a501fefc3dcbf16196fbd8c46d110c6a5a7be0c1c2658ca5ac460a3996773d10", 0x9, 0x20}, &(0x7f0000000080)="015aa735545f6adb6676cc3bdc16d579e263ce041593dab1f0b20459ac9bd2b7d858d360e7a96d53d5c9aa4efb01b349838ec9197f88a15b33cb2aeb1354a01f8d1967891bed707b161043f0366b65cbdf5c169101268978a90cc23f688f88d42e0f43323360dd2894b2286497f22b33c3a84df9edaa02afcf2f590af642", 0xcb, 0x81, 0x40000000000000, 0xffffffff, 0x101, 0x9, 0x1800000000, 0x6}) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x3ff, 0x6}, 0x0) 00:00:24 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0014000000080000ece2baa9024aed8006000000", 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) 00:00:24 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00', 0x0], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) writev(r1, &(0x7f0000000280), 0x69) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000340), 0x1) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="631d2d560ef13429a313fe80b1ee9aa790ee52d9ed55ceaf654fd9775f761a6445b95c144accfa1b8a6803ac", 0x26}], 0x1) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@empty, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @multicast1, r2}, 0xc) mkdir(&(0x7f0000000180)='./file0\x00', 0x4) 00:00:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9c022e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0x1c, 0x5, 0x8) 00:00:24 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) dup2(r1, r0) r2 = dup(r1) linkat(r0, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file1\x00', 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000000)={0x0, 0x1f}) 00:00:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffff801}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x6e, "73d234795ddd9cc2b4cc023886f1c3ac72a06805fbe76e58e577c35a7a2fcf347b04b11af9ea577f33d9e903029bc3d43d0b484d10b51770bfdad2fe789378e3ae5675e1d98e8383486a5db8535ab4aa14f35dc233513322f78ae089233ab6b15b5ce2bb18b3dcb56dcd5e8b9504"}, &(0x7f0000000180)=0x76) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:25 executing program 0: r0 = semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) r1 = semget(0x1, 0x4, 0x220) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) clock_getres(0xf, &(0x7f0000000000)) writev(r3, &(0x7f0000000280), 0x26) setreuid(0x0, 0xee00) __semctl$SEM_INFO(r0, 0x3, 0xb, &(0x7f0000000040)=""/194) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:25 executing program 2: __getcwd(&(0x7f0000000000)=""/231, 0xffffffffffffff96) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:00:25 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x272, 0x0, 0xfffffffffffffebf, 0xfffffffffffffffe, 0x3d7e4325269e8cd8}, 0x0) link(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000600)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x4}, &(0x7f0000000680)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, r2, 0x39df6ed9, 0x14000000000, 0x8, 0xc5, 0xffff800000000000, 0x29}, &(0x7f0000000780)=0x98) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="3bf7b282b5b05caf451281f58db0af410bb161bc11006d21ee4176dbe89d312c8d237a28a881ad8b579fdc8295c36ea2092aca2e40ed0ac721f53fb705dcc2596b65778b47ef1a9940ee031dcd7f17d844911492275ec8b0accd614db503f966c1d65bec7d7d1a995a9d21863e55e3fad8aacc3e9e3378a060e05642a49492b1ca2f8dd5509afb5288b0f97195b7bb84e31d9316a801ea48dffe074f460142e1bc6176d3e4341ec3e77c598199fe9bdd1f1bcee90929346b3562273a2e11e615311ea1e0c625c8e169b7615335cf0d640774879c6eb9483005637e1aac8b9344364191ca843546fc72795946453b50", 0xef}, {&(0x7f0000000180)="b784dbf9e7f669b60bedf54c97bce62ff39d3333283bc81411c84ed5213f4b894ea1c9dd08a58486c239130202b47fc29ae2d6a3419589b96fb49277846115bc83fc7869d8189d2268c5e698c96e14b9ba1484016ee6d83c4fb9c0cc720a4691f77b2313a5f3f60b70b4d7b15986f66bd548b28a25c6c5bb725bff8436298c394b", 0x81}, {&(0x7f0000000000)="573831845f525178943f33b1d95461afd5e06246838e9a9e5b0f2096e662ebcd1f4d5fa29e84b4c83a2fcde07e9ce95d7fc4df90905c8d84ab07", 0x3a}, {&(0x7f0000000240)="7bb6e09295cb217f82e0b811740db13ba688af99daeb25d19a0d638b44f3cde155acc85d4ed22d63d4f39ed5084c76cc6c133213c360d597f91e5ea68c2e8dc0c5a46e384997364e97518d8860261bf2775faef8608ae19ab9436a2e704b6ab23b", 0x61}, {&(0x7f00000002c0)="7b957cbf25bcab9855917eab462caa672be03b381e95f5bd1b675c7807af342fd7998b30f3a9796f8722d99570276878616979e3e8c687c4e3733e1d6ea335a7fba8d83b587c8dbbad02f814ad2c80c2ea067700fe6486f264385728e7481fab14073c975bf831b0c34d0662f364d0c5afd70d06f416bf1b9d69fedf1a426c76f7d6a1fd896a5df7c67497212e5206675f3b62bf6b04cba17fc1e272a5fab10e2c9140dd455f87ea6cddcd81dff9d07aed33eda7bdd8c3b3e91ed9efdad90050fabb4167762f9f14567480a231f0a71be6ffcc9ef98baf23b926df8c746dfe7bf3c16724defb613f63eea561", 0xec}, {&(0x7f00000003c0)="3220c5f1b7e796ec6ba87cf404fba094192dc3b11cc8cb2a805f8fec4a7860d0725532f7d0f4f4ca109fca181b1aff75db6c8f5f55e4aa293af45cf826fd3cf631a250f3d1752ef9ea7209d95e71690f5fe2177466d8345e44aa1266dc51a2cb717010b9a1892e9ecc0636509ade8a35264771c9b11301673b7227d239fe8b8ab535ce77f129d27c93c680d003da5d3ce863d240d2ed8ce02e2f572412641bb1534f33255bbe55dc673e586c134541f7fa5e6bac17971d5d5297ea962a24302078d4", 0xc2}], 0x6) 00:00:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000040)={0x8203, [0x0]}, 0xe6) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x200) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xf, 0x27de}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r4, 0x111, 0x7}, 0xc) 00:00:25 executing program 3: syz_emit_ethernet(0x34e, &(0x7f0000000000)={@remote, @empty=[0x0, 0x0, 0x0, 0x4000000], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x0, 0x0, @local, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8]}, {[], @icmpv6=@echo_request}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000100)="983d9318b775f6375d661c8b442b21a1f88cf96ba9b1e726812ad21d085fad8fae970a9b37cd0560fc7236a3d43878b7c20dfda8a25a7cefd3b16d9946b13b55d845239fbf8c2fe6feaea619a6e9cb11304613e1f9cbb96e658afb84655037e77a5cde37a31d449dc7f4c1a9e10d32bb31e47e8aa85d326d6f986085d3362b86a86cab99158745de927faef5e1a16156fb2754402076eb0ff26522c4ea7f40eeda3700") syz_emit_ethernet(0xc0, &(0x7f0000000040)={@broadcast, @local, [], {@ipv4={0x800, {{0x20, 0x4, 0x400, 0xce39, 0xb2, 0x64, 0x7f, 0x4, 0x11, 0x0, @rand_addr=0x5, @broadcast, {[@ra={0x94, 0x6, 0x8}, @ssrr={0x89, 0x7, 0x204a, [@remote={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0xc, 0x5e5bd608, 0x3, 0x7, [{[@broadcast]}]}, @generic={0x0, 0x6, "f8134390"}, @generic={0x8d, 0x9, "1956f6cac78173"}, @rr={0x7, 0xb, 0x16d4e5f0, [@local={0xac, 0x14, 0x0}, @loopback]}, @noop, @timestamp={0x44, 0x24, 0xffff, 0x3, 0x4, [{[@empty], 0x7}, {[], 0x100000001}, {[], 0x91bd}, {[], 0xfff}, {[@multicast1], 0x6}, {[], 0x3}]}, @lsrr={0x83, 0x13, 0x6, [@multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @multicast1]}]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x4, {0x9, 0x4, 0x7, 0x1, 0x50b, 0x64, 0x6, 0x1ff, 0xa, 0x7, @multicast1, @remote={0xac, 0x14, 0x0}, {[@generic={0x9f, 0xf, "718b90cc4ffe0516692824c1c6"}]}}, "1448eb672193"}}}}}) 00:00:25 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x26b}, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000080)="75f365dc903561f775c877dd2d99aba1bfa1188927963ef2ab6b632c0f3748cf4029bd203b7d5e4662663e66b893b334c7cd3a6d4b956d36ad43433a0288a41a6bf5e3d6b0c3a8131cdbdaede34a086cc073cfabfe35a733bfc2381f228b498002233490bc2b69add4e3c341b6863feb47d3ab0886698b8041ca1f1afe90b3c2fae4e9018e331d616be6a62ab86873656ab3629c2afe7f6a123b") 00:00:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x30, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCXROLLBACK(r2, 0xc0104453, &(0x7f0000000200)="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") r3 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000000)={r1, 0x3, 0xfffffffffffffffd, 0x7, 0x80, 0x8ca, 0x8, 0x100000000, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x3fffffff80, 0x9, 0x80000000, 0xb8ed, 0x8001}}, &(0x7f00000000c0)=0xb8) 00:00:25 executing program 0: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x40) dup2(r0, r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8000, 0x10) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x21) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x40) 00:00:25 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x300, 0xfffffffffffffffe) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x0, 0xc700000000000000, 0x100000001}) 00:00:25 executing program 2: msgget(0x0, 0x780) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b36a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001080)=0x1002) 00:00:25 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="07003b000000000000000f35b29c16a3211492f03291441889f1e0237bd41cab7c021aed362b5a08a0ff62756097fb635e395d79214a53cc4c1d1d306337a9b3dd8bc1ebe60f84c85375e26d17e62808e37339a89a9960c23e354aa0cc1ac6dc3de6803b3cffb794381a14cdcfa12479cac75b60ad813bec4bde4269f3353427fe74b27e24adae8cfcabd08685c94e7ee0a83a2ac63f91de7ec3e8e0979faae54e9130cfa2ef298ca408d552d1c17c566a6e7ce5b51b2802804abc118ff0263aff7de6992526d50340c0dadadef2bb667bd78c06797f33"], &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x7a, 0x2, 0x8, 0x45ad}, &(0x7f0000000100)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1, 0x0, 0x233) 00:00:25 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000003f, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)={0x9, 0x312}) 00:00:25 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet(0x2, 0x4, 0x10001) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x10000, 0x1) freebsd11_getdents(r2, &(0x7f0000000200)=""/110, 0x6e) setsockopt$inet6_int(r0, 0x29, 0x1000000000003, &(0x7f0000000000)=0x1000, 0x10000032b) accept$inet6(r0, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000140), 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x89936040c58f1c49) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000100)={@loopback, @empty, 0x0}, &(0x7f0000000040)=0xa64eda52f6757a97) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@mcast1, r4}, 0xfffffffffffffd0a) 00:00:25 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0x9b) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getrlimit(0xd, &(0x7f0000000080)) syz_emit_ethernet(0xfc, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local, @mcast2, {[], @generic="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"}}}}}) open(&(0x7f0000000040)='./file0\x00', 0x8, 0x10) 00:00:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x1f, @empty, 0x1f}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001600)='./file0\x00', 0x20000, 0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000001640)=0x6, 0x4) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000000c0)="515d9a71e2829835b3f277cfa68e9d3a774f362949f55d674a375ca5b7efc2ca1602e79e9e398802a9f583d9ff880573e8267836ba0f1012f60377fd830a28b14be5dc5243f152b9fd1a1352d4c0b0748583c86cf059ed89af49e3ec2af7ed2f1430a4245ad2dccf27da1580b306d1d00c809ef6efe1cfdbddb10da19b4a4303768928f7", 0x84}, {&(0x7f0000000200)="4da4f78568d138afbaa0a8", 0xb}], 0x2, &(0x7f0000000280)=[{0x70, 0x88, 0x5b6d, "191beefce250cda69f0cf7fcd6a5d2e601a1588d1354cbb10cedee19682bbc96cad7115d1455214f60a9d2365bbc589fc1a508ffd68538b1fcda6f1757b98ad85faf2c3203a7a8590e1ad4ae16bec7bb43f40cf9bdb39a0904dd"}, {0x90, 0x88, 0x6, "34307e78611b812fd74780f3765f73069bbfaaf34dda8db0b4524ab060ffe76a4198d9b2819fac3cb1c62955d2489d812dc24934e85a107db43c63abd05836c8761ddfd708693dc1110080d4580d7b873f99ff6d1a31229b082a9286966efd55d7ee1b00c9d7822c8bafb7597484b965633701dcee5df45243"}, {0x20, 0x88, 0xdc6e, "2bc98e19f9f1a0ddd41e53985f7389ff"}, {0x1010, 0xb9, 0x7f, "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"}, {0xf8, 0x3a, 0xc90000000000000, "54474f9d615ec6d10a903d5fe0e047c7c4b579484d713c46f507799f9b960eccc6b405cd08f9e0a4bbce097a1cda774f92792f7237fe7c776aa2bd0c4401dc056e1ef6fcdfbbe27d4ba7d80ea4fdd5ec9965e71d17ee3653c2bd38cdbe43cc850c7dee5c013f27e6a68743c9ed4a5539b69a32521f8fd214942d51b8279b7fcd6082d63bbf91ebaf8f17af330b067d64b401432ad27e4f30b030f3c09a6d6a0b303210bda8356cbaf181d0318fa6f33c6d221fdf5bb571c5926133c0e0ea32523a2c12cd3ccf863871b4e93819c83cbe804705440e26d2c63cd0e3de5ce7a497db54ac9a0091"}, {0x60, 0x0, 0x3ff, "f6e397b830654a97fa7aeacb9bdb3990aab70601b0ad2fc04ae31b64e708cd06a68db74b20f54522a88918da680a870963c58f43296606c85efb2e4dc21d2d921df857edc275999863b23e91ed53eaa6"}, {0x18, 0x3e, 0xd1c, "af"}, {0x70, 0x8c, 0x0, "a0bf118918a0b815cdc0f8e0fb84f1d3a8228e901bea8a153d216d7a245c67f127c4eaf99f4a0b0dbcc30f2731ab0fa25b72712ef39fa726f419198c25882c85d0a5ef6029721f5bd21410134b40da2f780c8576c9a316ec0f166e"}, {0x18, 0x0, 0x40, "6ef21adec7f60b"}], 0x1328}, 0x100) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000001680)={@rand_addr=0xce1, @remote={0xac, 0x14, 0x0}}, 0x8) connect(r0, &(0x7f00000016c0)=@in6={0x1c, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x1) 00:00:25 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000020a, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)}], 0x1) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000240)={0x1f, 0x400, 0x6, 0x6, 0x1, 0x7, 0x8000, 0xfffffffffffffff8}, &(0x7f0000000280)) close(r0) 00:00:25 executing program 1: ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108040, 0x1) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000040)={0x2, 0x80000000}) 00:00:25 executing program 3: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x88) 00:00:25 executing program 0: r0 = socket(0x2, 0x20000005, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10001}, 0x10) pipe2(&(0x7f00000000c0), 0x100002) socket(0x11, 0x2, 0x7) 00:00:25 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) recvfrom(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x41, &(0x7f0000001080)=@un=@file={0x0, './file0\x00'}, 0xa) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) 00:00:25 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getuid() setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000140)={0x30345d00f8ffff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:26 executing program 2: syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd607639620000000000000000aa00100028ca26c27591c1ccb45a97c06a2105000000000000000000000000aa00000000000000000000008d7e"]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) close(r0) setrlimit(0x0, 0x0) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000000c0)=0xb) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 00:00:26 executing program 3: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x16e, 0x0, 0x0, 0xfffffd63) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000680), &(0x7f00000006c0)=0x4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000600)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000640)={0xb98, "592c2f7a392e6f30b82fd54c9ce04023"}, 0x14) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) r4 = geteuid() freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x80}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000003c0)={r6, 0xa454}, &(0x7f0000000400)=0x8) linkat(r2, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000280)={r6, 0x9, 0x81, 0x80000001, 0x100, 0x9}, &(0x7f00000002c0)=0x14) socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = semget$private(0x0, 0x5, 0x10) __semctl$GETNCNT(r7, 0x0, 0x3, &(0x7f0000000700)=""/227) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x51, r0, 0x220000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) getsockopt(r0, 0x1, 0x7, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:26 executing program 1: r0 = socket(0x2, 0x1, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f1edee9641"], 0x1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x11ef8c25d52cd24c}, 0x0) 00:00:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x4000000, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000faffffffff2aed4e19b68b2e5bd4590000000100010000000000"], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x800000003}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x1, 0x20, 0xffff, 0x4, 0xfffffffffffffffc, 0x1, 0x62106612, r2}, &(0x7f0000000140)=0x20) 00:00:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x7, {{0x1c, 0x3, 0x9, @rand_addr="99ce6c1a4146e9eb8fbde01e725293f1", 0xff}}}, 0x88) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1}, 0x8) 00:00:26 executing program 1: syz_emit_ethernet(0x6, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYRES64, @ANYRES64=0x0, @ANYRES16]) 00:00:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:00:26 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x0, 0x400) __semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000000240)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10010a, 0x40) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x5, 0x9}, {0xffffffffffffffc1, 0x6ce5}}, 0x0) mincore(&(0x7f00001e4000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/89) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200)=0x1, 0x4) setuid(0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000003c0)=""/118) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2) __getcwd(&(0x7f0000000100)=""/214, 0xfffffffffffffd99) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB='\n\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x24) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000340)={r2, 0x2e, 0xfffffffffffffe00, 0x800, 0x81, 0x1ff}, &(0x7f0000000380)=0x14) 00:00:26 executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}, {0x0, 0xa00000000000000}}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x101, 0xb61a}}, 0x200) 00:00:26 executing program 0: r0 = msgget(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) symlink(&(0x7f0000000080)='./file0//file0\x00', &(0x7f00000000c0)='./file1\x00') 00:00:26 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x28}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) syz_extract_tcp_res(0x0, 0x3f, 0xc) 00:00:26 executing program 3: shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) r0 = socket(0x2, 0xffffffe, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e20fffff28b000000000000000000ba00"/136, @ANYRES32=r1, @ANYBLOB="0700050007000000"], &(0x7f00000002c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) 00:00:26 executing program 2: munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) sigaltstack(&(0x7f00009e4000/0x4000)=nil, 0x0) r0 = shmget$private(0x0, 0x3000, 0x8c, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000dae000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000794000/0x400000)=nil, 0x400000, 0x4) 00:00:26 executing program 0: r0 = socket(0x11, 0x4000000003, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4, 0x44) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000180)={0x7d0, 0x7}) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup(r1) getsockopt$sock_timeval(r0, 0xffff, 0x1008, &(0x7f0000000000), &(0x7f0000000080)=0x10) getpid() 00:00:26 executing program 3: r0 = socket(0x2, 0x4, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x5}, 0x161) 00:00:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="bc", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xffffffff80000001}, 0x24) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:00:26 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000540)='./file0\x00', 0x9) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x15) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x5) shmget(0x0, 0x600000, 0x10, &(0x7f0000a00000/0x600000)=nil) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000480)={0x8, {{0x1c, 0x1, 0x1, @rand_addr="842ab2a3dcfafde7855d03c0aa4f226a", 0x9}}}, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="59c44fd517f382132a1eb06f0a7a6064c99e919d5610fe30e052e146104d9a1f8273391ecbacd09be790697f0a9b367d270f7f0515af3b50484ead84d5660c6092e81cd4dbac97f0ece74c4fe516db74fd8eb872c93ce3f70e57355a20fab003ffb7755d9318ff2faec5b652c21bb85443943329dd3d107a699584a2f9059e4ad8e1acc5dd52bfb80042d036d4806b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r3 = socket(0x5, 0x20000000, 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x25, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000aebf7e0ecaa90a"], 0x8) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f00000000c0), 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000340)={@multicast1, @loopback, @loopback}, 0xc) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:26 executing program 0: syz_emit_ethernet(0xee, &(0x7f0000000080)={@remote, @broadcast, [], {@ipv4={0x800, {{0x1b, 0x4, 0x821, 0x6, 0xe0, 0x65, 0x0, 0x1, 0x7e, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@timestamp={0x44, 0x14, 0x3, 0x1, 0x7, [{[@loopback], 0x16}, {[], 0x3}, {}]}, @noop, @generic={0x44, 0x4, "2a89"}, @ra={0x94, 0x6, 0x2}, @noop, @rr={0x7, 0x23, 0x800, [@multicast2, @rand_addr, @remote={0xac, 0x14, 0x0}, @multicast1, @loopback, @multicast2, @empty, @empty]}, @end, @timestamp={0x44, 0x14, 0xdc02, 0x3, 0x100000001, [{[], 0xfe2f}, {[@broadcast], 0x20}, {}]}]}}, @udp={{0x3, 0x1, 0x8}, {"418dc89ac22652bace7386e83714e82025449a7dff834a4b3f8447cda93f57d99a00cc1491dce296012beb3eb82cc747e8501cd87d2297ee9b0454ae2a4f3afc5a19ecd31e6f89f649e775fb69d45452a16f5da54b692613c3bcd6f3976acc2e3657a77d12e639e731011d76"}}}}}}) syz_emit_ethernet(0x4, &(0x7f0000000000)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x32, 0x3a, 0x0, @remote, @mcast2, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1, @rand_addr, [], "33cc"}}}}}}}) 00:00:26 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0x2, @rand_addr}}}, 0x90) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000700)="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") getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000340)=0x6, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000200)=0x298, 0x4) 00:00:26 executing program 0: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x5, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100c00, 0x0) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000040)={0xff, 0xffffffff}) 00:00:26 executing program 2: r0 = socket$inet(0x2, 0x4, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000004c0)={0x0, 0x4, 0x3, 0x8, 0x2}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000005c0)={r1, &(0x7f0000000540)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x0, @empty, 0xf9}, @in6={0x1c, 0x3, 0x7, @rand_addr="414440f93a6709a22b60a99b2b290265", 0x3f}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000600)=0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x2) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write(r2, &(0x7f0000000740)="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", 0x2b4) r3 = openat(r2, &(0x7f0000000040)='./file1\x00', 0x10108, 0x114) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x3ff, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000340)={r4, &(0x7f0000000280)=[@in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000380)=0x10) read(r2, &(0x7f0000000140)=""/252, 0x7f6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x2, 0x2, @empty, 0x5}}, r5}, &(0x7f0000000480)=0x84) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) fsync(r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x500, 0x22) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) 00:00:26 executing program 0: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) mlockall(0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x2, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x890, 0x0, 0xffffffff}, &(0x7f0000000200)=0x10) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:00:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x140) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)="de", 0x1}], 0x1) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) 00:00:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@sndinfo={0x2, 0x84, 0x4, {0x0, 0x0, 0x3}}], 0x1c}, 0x0) 00:00:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x4c, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x29) 00:00:26 executing program 0: clock_gettime(0xffffffffbffffffd, &(0x7f0000000100)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000280)='./file0\x00', r2, r3, 0x600) r4 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8, 0x2ec42ba9957ffac2) r5 = accept4$inet6(r4, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000001c0)=0xfffffd44, 0x2) open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x84) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)="a77c99fabbec5223b03d99fd469ec1fa699eb866231ed367177961fc45d21ba1885aa3916c762d5aee691e92cf0d36cccef11bf8b1a92ffb9429dac5006e") getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040)="87f2446ae4da997df941d6f07929129dcbc9a2508b3457289fb6f730c47243de3f79fc6a22f1a822b964bdb7b5e59b61c079afb95a") 00:00:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000140)=0x6, 0x1e637db472906fe9) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:26 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000000)='./file2\x00', 0x1040000000000000, 0x31) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 00:00:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20080, 0x40) getuid() readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:26 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) close(r0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = dup(r0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="99878ca9f52e99d3b4128820bd466d3726e8766966056141ff8cc38d4d4ae35ca2683eebeee876b03e2c1b460bdb2038dc94c1b7f0719e260fa0c31c9c7491734510ccd2aa1934b722249d459e05c7e1f2dbf3ccea6ba383dcf10bda2b2c192850f8428acd6fcd874b02f41946d060af037c8c570ed70aa2bf9114f6", 0x1c}], 0x126) poll(&(0x7f0000000040)=[{r1, 0x2028}], 0x1, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) fdatasync(r0) 00:00:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={r1, 0x5, 0x0, 0x8, 0x4c, 0x6f, 0xffffffff, 0x3, {@in6={{0x1c, 0x1, 0x3, @mcast2, 0x10000}}, r1, 0x5, 0x3, 0x7, 0x1, 0x10000}}, &(0x7f00000000c0)=0xb0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x80010, r0, 0x0) 00:00:27 executing program 1: syz_emit_ethernet(0x1c0, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, @mcast2, {[], @generic="ed33aaca403194aae21296097cec5fa5d93b81b4153837fa0273252b260d800ca055f1891c83034e810e1ac3f899d88bfd33edf4e15a8a3df6d99c16f1c4bc11a94e18f9f7a95eaa318afd1f6aa4f8d6b869e34fa786ae0cea0be1e8cc6a46b8b97daf0e774af6bcef3bd26b955c9c5052415576d3e2d691cb161df9014889367ff8748c58f6328d3591fb98abb56b96f4cd169420d3997fc9db481e7561a03e3af1e9c5aede49070ed19b15eef5bc5a6770c120d6882d1d42c8bf8e07fa338f0c375cf188dae617d52f71d088f3e79105fa15868f532c8aff1c96e7bf055b234f2627794e2a4aefb789eb48bb21fadc491f5e5c781e7e8213762c792906a5f9a3269a91a7c9e458a7cfd4f227a8d7cd93576e95b0e0fc1078b482d66f139cdd61563f7285cd9e1d7452dd6e997b8f32e370cfa3e88002cdc76420d65a292fa7c3c5e1a02f5acb822d401bea04470d1787b7f3d84ab8a5db8b8075175477dd098d5b5e6d3957f1724d43b034d1b2ff465a891f71c8619d8c407707a02680c4a4efdc67a7d765225930b923888a2b181cfdab228136b793ee52890a7ba6c5363a52ab"}}}}}) 00:00:27 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10000, 0x0) 00:00:27 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x7, 0x400, 0x3, 0x97, 0x845, 0x9, 0xbf1, 0x40, 0x81, 0x8, 0x1ff}, 0xb) ftruncate(r0, 0x7e2780e3) mlockall(0x1) ftruncate(r0, 0x7fff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x9, 0x79, 0x100}, &(0x7f0000000180)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0)=0x1, 0x4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) ftruncate(r0, 0x0) sigaltstack(&(0x7f0000f27000/0x4000)=nil, 0x0) 00:00:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x800000000009, 0x0, 0x0) 00:00:27 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x10001}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={r2, 0x63, "76c0bd2e2d9403916d170d6584c9741af1584a99601f1fc0c5ca49dbf459960f4426a00ef033b48d21bcf559a4b3f01dffb04b06da1d6b3a99572245a7eedda78a35ad2979e4ec0f4415b36909b465c36ece3499f3fcbf5d950090f15c21c400c45d90"}, &(0x7f0000000140)=0x6b) connect$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 00:00:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0x108) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:27 executing program 0: r0 = socket(0x1b, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x0, @mcast1, 0xffffffffffff0629}, {0x1c, 0x1, 0x1, @mcast2, 0x2}, 0xff, [0x7, 0x7f08c74a, 0x3, 0x3, 0x13c200, 0x5, 0x1f, 0x7]}, 0x5c) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={0x0, 0x7, 0x5, [0x10000, 0xb, 0x70000000000, 0x3, 0x8]}, &(0x7f0000000280)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x3, 0x2400, 0x8, 0x831, r1}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xbc, "6f71e1f046fe1d6e688b17f9a9de62826ed36710c56c26d84eede7519295e11d8d2e2b38321d40b94e49e79230f0e5fb8c7c19b6fdbd6f81283f81fe9e2587342fe35d244980cf87d98db9acffa1e873bac640ba4be8f8c03cf35ea339216aeebbcabe9067edb22722491aae187f5f1838f39fd1816dae8a8e28665876ea3a14bebf3fe14ae0fe0ed32ff9fd9f9f54d281d652d8ad7fd40415b4bb6f4716d92d729452d90e8385c49ac9966635cf4bd1bc8c699009b596f30370c098"}, &(0x7f0000000180)=0xc4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) 00:00:27 executing program 3: freebsd10_pipe(&(0x7f0000000040)) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) 00:00:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x3) r1 = open(&(0x7f0000000300)='./file0\x00', 0x40080, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x2435}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x9f}, 0x24) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:27 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x6010, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchdir(r0) unlink(&(0x7f0000000200)='./file0\x00') r1 = getuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) chdir(&(0x7f0000000000)='./file0\x00') freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x8010, 0x7) 00:00:27 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f04006c6530009e666a77b0ed93078df785896ceb550bc7c2fd233c498c7e29b1956e2e7360a6c1601c091f60569038a5a017047f53a9c07ec9519a67e72ced42eabd27aea2dd78b64863db2bd66218ed5f4761dabc8cb10ca7585ec68612354a10fb83ea85318f61dc1bec27ec86cf595475b4bdcbafed72a5a188fa5d8051d607c7de0fe1f259ee6c9cc8b5a8b4f3c3ac504c36f3f2c95a2d332009df138e08cc08a248a20974cfd09f9847633c9598dc65dcc7a95752ab8a5122b9f147a75088345fa12e6b706dfc67e300be8ae9cfe1e010e30505a683c758b2075cfc429ec2b27ece2bc96f3271"], 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, &(0x7f00000000c0)=0x8) 00:00:27 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{0x0, 0xfffffffffffffdc1}], 0x1}, 0x0) poll(&(0x7f0000000000)=[{}], 0x22c4, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x4}, 0x24) 00:00:27 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x100000001}) close(r1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x9, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x7, 0x4) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="f8e30a0006710ecb41ab4ad56c393cc5e0770661b70003007f000100070015100c02824630212d44735d6a80ff0900feff000001000800"], &(0x7f0000000140)=0x1c) 00:00:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), 0x2) 00:00:27 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000003080), 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) truncate(&(0x7f0000000180)='./file0/file0\x00', 0x2) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0x2}]}, &(0x7f0000000140)=0x10) 00:00:27 executing program 1: clock_gettime(0xa, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000180)={{"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", "d78c5b981fa00e32d0198b39456910ccb9b95292493297dbc7ccffcc18c64a7e", 0x3, 0x1000}, &(0x7f0000000080)="4266e3da4cb03280eaf2f5fbde92294905fde16d075d29d85c9be105cc5f67279036a5701b3ef16f2ebd675e19c8b6d0ec85f3ad88b936c6ed2eea6d37bbd862b8f3e9804cd365ccc97dbaa180edc2f28b3c423ebbdc69dd3e76cb943cb849777f8dd302f9f5c1e01388b39e17497e7485f89d88835e5b09410eceacb48e443f47f5eac7ca4aa88676bc8d4f331b80fc3d083c0ed63d63f5eba4e16bc63d29af375df6e9b042f85a9217519c6f57420e4c5ee6810d8bdaf4149753bf2ffcab1da455483c9f6e2c03516c66f3b57a06a46bda6c851caa2fc217bb208e0014fe", 0xff, 0x800, 0x4, 0x2, 0x7, 0x3, 0x2, 0x2}) 00:00:27 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:27 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x91}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000580)={r2, 0x0, 0x0, 0x100000000, 0x7ff, 0x4}, 0x14) ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:27 executing program 2: getpid() fcntl$getown(0xffffffffffffff9c, 0x5) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100000) r1 = accept4$inet(r0, 0xffffffffffffffff, &(0x7f0000000140)=0xfffffffffffffeed, 0x1ffffffc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0xe6, 0x200, 0x6, 0x1f, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffffa, 0x7, 0x900, 0x1ff, 0x9, 0x9, 0x9, 0x1f, r2}, &(0x7f0000000100)=0x20) getpid() getpgid(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) r4 = getpgid(r3) setpgid(r4, 0x0) 00:00:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x40) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xe2, 0x9, 0x1f, 0xc7, 0x4a0f00d9}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x992, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}, r1, 0x9, 0x100, 0x1}, 0x8c) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:00:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x0, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000380)=""/180, &(0x7f0000000440)=0xb4) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0x1, 0xffffffffffffffff) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4) open$dir(&(0x7f0000000300)='./file0\x00', 0x40000400000002be, 0x0) select(0x40, &(0x7f0000000040)={0x6b8}, 0x0, &(0x7f0000000100)={0x2f3b, 0x71c, 0x3, 0x7, 0x3, 0x1, 0xff, 0x7}, &(0x7f0000000140)={0x9, 0x6af1}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x10) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$sock_int(r2, 0xffff, 0x1016, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000540)={0x7, {{0x2, 0x2}}}, 0x90) bind(r2, &(0x7f0000000340)=@in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) connect(r0, &(0x7f0000000640)=@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, 0x1c) r3 = semget$private(0x0, 0x3, 0x2) setrlimit(0x8, &(0x7f0000000600)={0x5, 0xff}) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000480)=""/57) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000080)=""/32) 00:00:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000580)={{"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", "7b79b2f02a40d58d7f9f289f83656859fd8e516de3c8ebad4571071a55185d6b", 0x5}, &(0x7f00000000c0)="802609", 0x1, 0x6, 0x2, 0x41af, 0x2, 0xfffffffffffffff9, 0x8, 0x7}) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0x90}], 0x1, 0x0, 0xff83}, 0x2) shutdown(r0, 0x1) 00:00:27 executing program 0: r0 = semget$private(0x0, 0x0, 0x2) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/12) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x22000400004042c5, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000e}) 00:00:27 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xc, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000240), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e220100000000000000000000000000edff00000000070000000000000000000000000000000000000000000000000000f0ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000003aa9c85ec0b9a5ab846232bb3483c66347d1", @ANYRES32=r1], &(0x7f0000000200)=0x84) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setgid(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="91d7a5694137be9543768f135df4a3d13c992ff40bad72ac98237214c34382b6734f7d8289abb998602d6be1434546791512fb268148025c47a9365b581c95661be5f66bfb4e7351e19220d3f18a4dc21896f46ffbbe8c43898d90de7a91433ba46b0b5fda6648ab242d60a4fa66711bab663cf0cee944449ee091babc0f4210ad6aaa777619d55000"/151], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r3, 0x15, r3) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x800, 0x8) r5 = dup(r4) pipe2(&(0x7f0000000400), 0x100004) connect$unix(r5, &(0x7f0000000280)=@abs={0xf64cb340ce081cac, 0x3}, 0x15) 00:00:28 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="65300000000000000000ce44249ee03c49f5ea9694d79b79e5ee3f53cd1f3c1639aa7844f4efddc1622bf833d334ccda57ab0d085d32e3100c6cd5af33b883dfa9eec4d3c465b32ca4869586f4d52ba83e381772167c5b75eeb9109651d9e7ebf4c6340a7eef3400d52be8dbb1da2a1e012447cc06909e4be9cc0c65c000f6de7badbfe07a742d05712d16eb1f78765ae4cdf9a0a009ac787f6f75bbad1cbc211285"], 0xa) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0xc41}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x200, 0x0, 0xffffffff, 0x7fffffff}, &(0x7f0000000100)=0x18) 00:00:28 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f00000000c0)="9a02e303000000b90cba8590", 0xfffffffffffffe8e) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000040)) 00:00:28 executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x29) poll(&(0x7f0000000400)=[{r0, 0xc653ebaa0c7af0a5}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:00:28 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x3, 0x1000300010005}) 00:00:28 executing program 0: syz_emit_ethernet(0x5, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYRESDEC, @ANYBLOB="86739455b236aa7d35cd2454ff2ac2503edbb4319f2f3891073ce4c630a6957cded3d75c295f99c225a23cccd384052d44b1df1a9fde029c4c0c1ade00"/74, @ANYRES16, @ANYPTR64=&(0x7f00000032c0)=ANY=[@ANYRESOCT, @ANYRESOCT=0x0, @ANYRESDEC, @ANYRESHEX, @ANYRESDEC]]) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xd83, 0x0, 0x7}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x7fff}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x504e}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r2, 0x1, 0xf, 0x1f, 0x7}, &(0x7f00000000c0)=0x18) 00:00:28 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r0 = geteuid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0xfffffffffffff000, {{0x2, 0x3, @multicast1}}}, 0x90) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r2) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() setreuid(r3, r4) 00:00:28 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) listen(r0, 0x0) r1 = socket$inet(0x2, 0x5, 0x80000000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0x800b, &(0x7f0000000000), &(0x7f0000000040)=0x1103) setsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000080), 0x4) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000800), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x1, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000500)={r1, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000540)=0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x2, 0x400000000000000}, 0xfffffffe) getegid() getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x1000, 0x0, 0x8, 0xfff}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x10001}, 0x8) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x292) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r3, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x1, @ipv4={[], [], @rand_addr=0x2}, 0x3e67}]}, &(0x7f0000000280)=0x10) 00:00:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x100}], 0x2, &(0x7f0000000040)={0xe3ae679, 0xfffffffffffffffe}, &(0x7f0000000080)={0x20}, 0x8) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001500)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f00000014c0)=[@dstaddrv4={0x10}], 0x10}, 0x0) 00:00:28 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x16, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write(r0, &(0x7f0000000000)="374e01d0c550c08adc87f06c991af4a7b850cb834cab4168a98869d539664c24d73f8f8fbf369a4521c9ff8d19d8c672945996a7fc662459cef2d4d779940b6c69e01d3771cf27c2118e08ed1b0a30fc6f8642db71f5d72a57e1076c36c5100af99f0743917f87f8ea", 0x69) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:28 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x20001, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x200, 0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x2, 0x3, [0x3f, 0xfffffffffffffe01, 0x2]}, &(0x7f0000000840)=0xe) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000880)={r3, 0x1, '2'}, &(0x7f00000008c0)=0x9) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f00000003c0)={{"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", "9960b2a9a0cc6a04e25bad628b92075fdf2495aa33c44ba3af63f1aa7b14305b", 0x9, 0x9}, &(0x7f0000000300)="f014aa404f8980770411c4778ef9b8e2978bce7ace05493d1d4761d7cec36f2afc6c3a16ce290e47eb9b0debc136880c448dcba5d93b432c8391a583cf50cc2a78e41605d5dc1e5cacd452ac2c6562ac7b0a8303be973679fccedd4ce9ebfa855329c6bd8bc0b546b83af85b9ee7e44e66075a1dd409a818d91fe90015c9b79ec13d1f0a87", 0x3, 0x9, 0x4, 0xfffffffffffffffe, 0x6, 0x2, 0x8, 0x1000}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="549f9b0f21e9f93a3a08ffa2deaec0ccecd8026965444909549e08e290ce7c2a079d5bb2c120c20d91fec5af78cec0021bd32f144920413772f26db8050b5333b3cbf002e5d5cbce8c4d7ddef8b019f4d6aa8124836f2918f02741d7", 0x5c}, {&(0x7f0000000000)="84cbb22c37c1eb7ee32284fee0c8fb4f94c9a1958509d5348537778c2f525ce6827cb1c13caa979bca8dcce905cb5b3ee766da90284b359cf7ab0a4d679f1476", 0x40}, {&(0x7f0000000980)="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", 0xffffffffffffffa9}], 0x3) sync() ppoll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0xad898d8774706a3e}], 0x2, 0x0, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) 00:00:28 executing program 0: r0 = msgget(0x0, 0x400) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/4096) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x20, 0x6, 0x8, 0x63c, 0x1ff}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000001180)={r2, 0x4, 0xff, "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"}, 0x107) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) mlockall(0x1) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000040)=0xa0, 0x4) 00:00:28 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000140)={0x1ff, {{0x1c, 0x2, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0x2, 0x0, @loopback}}}, 0x108) 00:00:28 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00') readlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x33c) 00:00:28 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000003c0)={0xe96, 0x0, 0x9, 0x8, 0xfffffffffffffeff, 0x6, 0x9, 0x10000, 0x5, 0x8, 0x2}, 0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000200)=0x1, 0x4) flock(r1, 0xe) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000), 0x4) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) 00:00:28 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000540)={0x0, 0x3, 0xfffffffffffffffa}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000500)={0x3, 0x5, r2}, &(0x7f00000004c0)=0xfffffffffffffd03) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x8001, 0x0, 0x800, 0x2, 0x8, 0x1, 0x1, 0x0, r3}, &(0x7f0000000240)=0x20) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0xc0e4698fc5d53e06) r5 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000640)={r3, 0xdd, 0x2000000000000004, 0x6}, &(0x7f0000000680)=0x21b) getsockname$inet6(r1, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000005c0)=0x1c) recvfrom(r5, &(0x7f00000006c0)=""/255, 0xff, 0x40, &(0x7f0000000040)=@in6={0x1c, 0x3, 0x8000, @ipv4={[], [], @loopback}, 0x81}, 0x1c) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000000c0)={r6, 0xe6b0}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000380)={r6, 0x5e55}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x1010, r4, 0x0) execve(0x0, &(0x7f0000000300)=[&(0x7f0000000080)=')\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='{*\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='//^\x00', &(0x7f00000001c0)='@\':\x00', &(0x7f0000000280)='\x00\x11:\'\x00', &(0x7f00000002c0)='%\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='!\x00']) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f0000000100), 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000003c0)={r3, 0x0, 0x2, 0x1}, &(0x7f0000000440)=0x18) 00:00:28 executing program 0: clock_nanosleep(0x2, 0x40, &(0x7f0000000000)={0x4000000000, 0xe000000000000000}, 0x0) 00:00:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="84042447", 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="f3ec3b9ede67faf5680126fedd86de5912ff0c5666dbe41618843336fef6da02b0ca523315228bd2dca26cf986f4b0582a50311a3e8b04082ee8adc2c5aae69a80e41b7c5a0a4fae8823c35df50b15eee4a6e55a6b942df95e14ebeecc8ceeaa4e14301f1444eb1120b80eaec4fe6629aefd809c2f699aabba856c95083492decfa48d450cb0c82dd9062539992e7324696c3fc8ce1c587b8002f3a689415d8bc6fcebf19254e272faf90c28c0cf", 0xae) 00:00:28 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r1 = getuid() setuid(r1) lchown(&(0x7f0000000040)='./file1\x00', r1, 0x0) 00:00:28 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0) r1 = socket$inet6(0x1c, 0x5, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x29eb1af19230a4b5, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @loopback}, 0xc) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) read(r0, &(0x7f0000000040)=""/213, 0xd5) 00:00:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000000)={0x80000000001c00, 0xfffffffffffffffb, 0x0, 0x3, 0x0}, &(0x7f0000000040)=0x198) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0xda, 0x7, 0x9a3, 0x5, 0x704}, &(0x7f00000000c0)=0x14) 00:00:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1848}, 0x24) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), 0x4) 00:00:28 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x3, "79320b2b2643c02cdae0610560841a3a"}, 0x14) 00:00:28 executing program 2: poll(&(0x7f00000016c0)=[{}, {}], 0x2, 0x10010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002a5}}) 00:00:28 executing program 3: poll(0x0, 0x0, 0x10010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000240)={{0xffffffff284002a6}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff2840029f}}) 00:00:28 executing program 1: 00:00:28 executing program 1: poll(&(0x7f00000016c0)=[{}, {}, {}, {}], 0x4, 0x10010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002a5}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff2840029f}}) 00:00:28 executing program 0: poll(0x0, 0x0, 0x10010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000480)={{0xffffffff284002a9}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000180)={{0xffffffff284002a2}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff2840029e}}) 00:00:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) read(r0, &(0x7f00000000c0)=""/120, 0x78) write(r0, &(0x7f0000000080)="140000005a0009315193fb071074da33ce088e15", 0x14) 00:00:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f00000016c0)=[{r0}], 0x1, 0x10010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000240)={{0xffffffff284002a6}}) 00:00:29 executing program 3: 00:00:29 executing program 1: 00:00:29 executing program 1: 00:00:29 executing program 3: 00:00:29 executing program 1: poll(0x0, 0x0, 0x10010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002a5}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff2840029f}}) 00:00:29 executing program 0: poll(&(0x7f00000016c0)=[{}, {}, {}], 0x3, 0x10010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000140)={{0xffffffff284002a5}}) 00:00:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x100000010010) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000240)={{0xffffffff284002a6}}) 00:00:30 executing program 2: r0 = semget(0x0, 0x7, 0x10) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000000)=""/4096) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, &(0x7f0000001040), &(0x7f0000001080)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f00000010c0)={0x7f, "4c8dabd97a2106b97345afced941f097"}, 0xfffffffffffffd8e) bind(r1, &(0x7f0000001000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 00:00:30 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x6) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:00:30 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x3}, {0x2, 0x271}}, 0x0) 00:00:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x119, 0x3, 0x400, 0x9}, &(0x7f0000000280)=0x18) getsockopt$inet_int(r0, 0x0, 0x8, 0x0, &(0x7f00000000c0)) getsockopt(r0, 0x4, 0x7ff, &(0x7f0000000000)=""/152, &(0x7f0000000100)=0x98) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "326695ddc2e90ab474038f35d5e8f0396a2a009dbd158919ad332c3cbe1194031f9fdacac4f0e6ebc3f6702e757962acab2c05c309642e26e48f9e013315e397c3433d9ec0afbbf2b8b1453ccf6c01abd9336346f33b439eacee7a7ec7a66e9ff6b995e76f3d8fb5f343e08580e441a2cd9c4e37fd59a8a09c5ff97469cc3c3318ea86b3e3daa845c137d09e8aee72606228402234756dbaed57d299137aaa3a2a5120dc3562e355e27dd34722ee409df29fc162e5a8022e08293562a36ed4b0e7ad71ea498ea0eb4ce1fc03f7711818819c735adbc8c8f044c2a5189d1918b342706d906e124bb635437355e0fef7e9"}, 0x100) 00:00:30 executing program 1: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=0x4, 0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x112) clock_gettime(0x0, &(0x7f0000000100)) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = dup2(r0, r0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f00000002c0)="af5783b4aab809a843f0") bind(r1, &(0x7f0000000300)=@in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') 00:00:30 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0xa, 0xfffffffffffffffe, 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x182) 00:00:30 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fstat(r0, &(0x7f0000000100)) ftruncate(r0, 0x5) open(&(0x7f0000000000)='./file0\x00', 0x8, 0x8) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:00:30 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x7, @rand_addr="4b37ed13200c4e85c4d138aabee02f63", 0x49fb}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000080)="bba4475063899b0ad5ecb5e345c798dfe6c1f1082db88028b76cb6177e39", 0x1e}, {&(0x7f0000000100)="5bbc6d3601ea222d4b101ddfda177982f1f45342965abda2a11c2f9c0d41aa2f6ac24e96d5a03912626f6a56d7869a83b8f5c061f61d412891a33c62e17faf6407766d241e29ecdde3704c3f90052bc4bb9d6dd913031b9c8e20297b0aa970c9b08769538c58f18b3d99a16c7558f7510b84939c1a11f346502bcf2b49d62a937dbf151c53640191ffa2ee35ff441eb8b0ff4a27364336bcc9a8e0a608d9c4cfbd9411b382f3d1388d867d8e489422e2ddc360c1fb767379fe9961a4e708d4422e41a7c1f3c195aab6adc970e1e8e1802adf42eab0af0c391fb4a780f1d1b3870ec8d0", 0xe3}, {&(0x7f0000000200)}, {&(0x7f0000000240)="4a9989a44b440ce0647f6ee7b05094cee703ce59f5ea171b57cebdcf524dc769f32b37e001fcb5a1c703a71bca0d246078c4f84eee1c6514ac8808f02a5c6c49f0873d55663976764b472b097413f227caea1949c3c239611fefb6c9f7433f0518829675e18c05cae35a833ca35c23dcd94b4ff05b575edadd2940b5b570152382d081a65adb8b073c8b71827506b351e87f3bec597373ab16d441243dd4503c5b41bd0ff0bb84fe12ec0f7b", 0xac}, {&(0x7f0000000300)="5e8b90998313743eccf4ea5c47ee52e480c80f0a55065960fe262fbd6d08606741c1185c5ded2268ef8d8b8d9b029bad132d0d860e54479c104a9a2241f6b43b34f70a5437ded3d2127fc1b4e4a9bb35faef06f19d25d44141500d7e56a36abb63b7fb4f249f38309290f330597021423b0d4429863093664bbc29c1429bfb6150b7888b1978520db6edfef0bb3cd65ba9244afca30ccf4bc88b7d20937bddbbc7c5939e787421ddbdc7afd1c6144affa80b0fb2b129aa832a6a4da737f2aeaff51d96bb8d6fc4e8c137195c6e5fd0a834fab9256669de49532d1fbf9a73571132521fddc3508a454d55d36011bc8868", 0xf0}, {&(0x7f0000000400)="57c286dd2b686c77ca5e656666f479be223dbe54c3fa6c370a3868463360abca219eafd830db3acefd5f638be105aa4419b3c6cf0ae8677abc155e939d00", 0x3e}, {&(0x7f0000000440)="b5553f2dec8229a59f8e49ebd8e258575d39e8c55c2667ee864387b3dd222d0998559783d15da6f7f81a6685deda960fca61f492d553038f7228dbf842e14644e4478215f3f251eea6cdea20dc9db22c315b73c1a8f27d1c82d746b10e19286a73faf97dedf8d7afa0c775f61050a43bce5794dd149949f3e2fa708906604e37e9bc8101413c35968216a918e7", 0x8d}, {&(0x7f0000000500)="a89c40c5dbf8281df985b918a3205477bd8a2566afc5df34267b833020f8f2081482cef2f5db3510eaf7e0a002b9907544fcc601919581ddd525afaf320ed5881a85bf3f4b572341c1a2a46b7e760f3403cac41fa655f074ad958c220dabfaba7cf60db30d047b84b3", 0x69}, {&(0x7f0000000580)="63d52bea748e51d64773d9fd311c12e585801e1ae728c9ea44c1c34de374de854719a0684718bde6d84835e356d633e63e6dbcb11d0d936478bcb9ede64affe74dede5ec1524c2f3b805107098d28f1cb95a3ea33206b072a37f7fecf1427afd4dea24c08079f7840c4215be1237137aa9186e5f4946cd0cfcaeacbb595cfd6fe517414160a298d52e2118a0974cb6d44001b073d722ed1391346d8e07a359e4252cd4609a3b038b8104ba6ab9f4", 0xae}], 0x9, &(0x7f0000000700)=[{0x1010, 0xffff, 0x1ff, 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{0x1010, 0x3a, 0x5, 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0x2020}, 0x104) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}}, 0x14) getsockopt$inet6_buf(r1, 0x29, 0x8000000002e, 0x0, &(0x7f0000000000)=0xfffffffffffffe6b) 00:00:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0x189}], 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) socket$inet(0x2, 0x2, 0x1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x1da, &(0x7f0000000000)}, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\\\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000540)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\\\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)=')\x00', &(0x7f00000004c0)='(\x00', &(0x7f0000000500)='@/\x00']) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x8000, 0x4) 00:00:30 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x25, 0x0, &(0x7f0000000440)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='&&}\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='k\x00', &(0x7f0000000100)='-\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='-\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='}\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='[\x00']) 00:00:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0x10) fcntl$getown(r0, 0x5) 00:00:30 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ftruncate(r0, 0x7e2780e5) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3ea14, 0x12, r0, 0x0) sync() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) sync() 00:00:30 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f0000000080)='./file0\x00') setuid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = getuid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) chdir(&(0x7f00000004c0)='./file2\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x51, 0xf, 0x7fff, 0x5}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="010000000180000002000200ff0107000100000002004e237f00000100"/156, @ANYRES32=r3, @ANYBLOB="0800000009000000ce0e0000d7246a7807fa7dbf06a56f83e69a3a40ce9de90000000276d95ae7ce9a6aaa4524"], &(0x7f0000000480)=0xb8) getegid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file1\x00', r0, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setuid(r4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x100000001, 0x3, 0x8, 0x7fffffff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000003c0)={r7, 0x68, 0x425e}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000280)={r7, 0x52, 0x1, "ed"}, 0x9) 00:00:30 executing program 0: r0 = msgget$private(0x0, 0x401) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x2, 0x1002) r1 = semget$private(0x0, 0x2, 0x44) setrlimit(0x2, &(0x7f0000000000)={0x100000000}) semop(r1, &(0x7f0000000200)=[{0x6, 0x2, 0x1800}, {0x0, 0xffff, 0x800}, {0x4, 0x8, 0x800}, {0x0, 0xfffffffffffffff9, 0x40000000001000}, {0x0, 0x1, 0x803}, {0xa, 0x8, 0x800000001800}, {0x3, 0x1, 0x1}], 0x7) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f00000002c0)="953cc58eb992658996e51ad7411b889d99") msgsnd(r0, &(0x7f0000000240)={0x2, "514c6707a92140da57463e0d9d3a75dda477e360e13ff1799c7e546bc7378bd3fbd6bf1e9d7c5d8de560b1609b6b56b61cb3f2052e61d109b2dde653de1f92772893021cf0"}, 0x4d, 0x800) __semctl$SEM_STAT(r1, 0x5, 0xa, &(0x7f00000000c0)=""/205) 00:00:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000180)) open$dir(&(0x7f0000000000)='./file0\x00', 0x980, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x4, 0x800, 0x8, 0x40, 0x7, 0x80000000000000, 0x80000000, r1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x1f}, &(0x7f0000000040)=0x2e4) 00:00:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x6, "325065bca3cec4f53a071f7afb31798f"}, 0x14) getitimer(0x2, &(0x7f0000000000)) sendto$unix(r0, 0x0, 0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c653000d213f6626f17223d828c820000000000000c133a39dd88812d2f"], 0x10) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0x7f, @ipv4={[], [], @broadcast}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x9c, "a6da26d1248661decb767db45c13e9c98bb7e5faf7e0fdf609d04ca7c5896010c12b4d6708cc7857a33e26b96e32baf3997c33708ba204a223abd69e423487dd7026eb74367ae4ca97a27602ce4d1d1e0268548c920d114ecae32fd7edb99ea9fadeff75f9d40bc3cd5641474a1c409d759f6cea053746b7770814c17cf28cf1de4b61756bea796594b7c55362de2a0d5f49c8b627b704c19a349d6b"}, &(0x7f00000001c0)=0xa4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8) 00:00:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0}}, 0x0}, &(0x7f0000000280)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xfffffffffffffffe, 0x1000, 0x81, 0x67, r2}, 0x57f) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x3c3, 0x0, 0xfffffffffffffd2f, 0x0}, 0x100000000000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0xdb, 0x80000001}, 0x8) sendto$inet(r0, 0x0, 0xff57, 0x20080, 0x0, 0xfffffffffffffd90) 00:00:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x5, @ipv4={[], [], @loopback}, 0x3}, @in={0x2, 0x2}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @rand_addr=0x20}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000080)=0x10) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 00:00:31 executing program 0: __getcwd(&(0x7f00000003c0)=""/231, 0xe7) __getcwd(&(0x7f0000000280)=""/85, 0x55) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x1) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 00:00:31 executing program 2: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x100000, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0xa, &(0x7f0000000080), 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r3 = socket$inet(0x2, 0x10000003, 0x7ffffffb) lseek(r2, 0x0, 0x1000000000003) r4 = semget$private(0x0, 0x3, 0xfffffffffffffffa) freebsd11_fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000780)=[0x0, 0x0, 0xffffffffffffffff]) r7 = getuid() getgroups(0x9, &(0x7f00000007c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000800)={{0x20, r5, r6, r7, r8, 0x4, 0x2}, 0x2, 0x75df, 0xb8}) getsockopt$sock_int(r2, 0xffff, 0x1224, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000003c0)={0x401, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) freebsd11_fstat(r3, &(0x7f0000000140)) r9 = accept4$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0xe7568b68fd0dc22e) getsockopt$sock_int(r9, 0xffff, 0x2, &(0x7f0000000340), &(0x7f0000000580)=0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r11, &(0x7f0000000640)=""/190, 0xffffffffffffff06) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x6) r12 = dup(0xffffffffffffffff) recvfrom(r0, &(0x7f00000005c0)=""/115, 0x73, 0x0, 0x0, 0x0) getrlimit(0x5, &(0x7f0000000540)) connect$unix(r10, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8) getpeername(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) r13 = fcntl$getown(r1, 0x5) poll(&(0x7f0000000380)=[{r2, 0x4}, {r1, 0x7}, {r11, 0x2000}], 0x3, 0x1000) fcntl$lock(r10, 0xd, &(0x7f0000000000)={0x1, 0x2, 0x21, 0x9, r13}) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe73, 0x1, 0x0, 0x10) openat(r12, &(0x7f0000000200)='./file0\x00', 0x20000, 0x10) dup2(r0, r11) 00:00:31 executing program 1: setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x200) __semctl$IPC_RMID(r0, 0x0, 0x0) setrlimit(0x5, &(0x7f0000000000)={0xa3c3, 0x7}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//..', 0x40, 0xb00000000000000) fchdir(r1) 00:00:31 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) shmget(0x1, 0x4000, 0x80, &(0x7f0000467000/0x4000)=nil) 00:00:31 executing program 1: setgroups(0x2af, &(0x7f0000000000)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x437968f8b9398240, 0x42, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e20c7090000ff02000000000000000000000000000112f000"/112, @ANYRES32=r1, @ANYBLOB="050000006cef00008200000007000000eeff0100"], 0x98) 00:00:31 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000)={0x3}, 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0) 00:00:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(0x0, 0x204, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xfffffffffffffffc, 0x20011, r0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1088, &(0x7f0000000000)=0xffffffffffffff80, 0x4) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x20040000) r2 = semget(0x1, 0x3, 0x81) __semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000000080)=""/196) 00:00:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x5, @ipv4={[], [], @loopback}, 0x3}, @in={0x2, 0x2}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x0, @rand_addr=0x20}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000000080)=0x10) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 00:00:31 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) getsockopt(r0, 0x7, 0x3, &(0x7f0000000240)=""/95, &(0x7f00000002c0)=0x5f) r1 = semget$private(0x0, 0x3, 0x1) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x7, 0xa7]) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) sync() setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080)=0x101, 0x4) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchmodat(r4, &(0x7f0000000100)='./file0\x00', 0x88) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000400), &(0x7f0000000440)=0x8) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) 00:00:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x10000000) sendto$inet(r1, &(0x7f0000000140)="159e89e4bca3ea26adf2000f6d96a6", 0xf, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)={0x0, 0x3}, 0x8) socketpair(0x1c, 0x3, 0x3, &(0x7f0000000040)) 00:00:31 executing program 1: syz_emit_ethernet(0x20, &(0x7f0000000080)={@local, @remote, [], {@generic={0x893f, "6259dd40c54427e6fba6a56d440d5e500fe3"}}}) syz_emit_ethernet(0x39, &(0x7f0000000000)={@broadcast, @broadcast, [], {@arp={0x806, @generic={0x18, 0x6006, 0x6, 0x7, 0xd, @random="a7b16eff5b17", "28c0700d0047f0", @broadcast, "4d5863a8b28f712e33c0ec4cac58b151"}}}}) 00:00:31 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0xffffff58) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:31 executing program 3: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='{+\x00', &(0x7f0000000080)='@\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000300)=[&(0x7f0000000140)='\\+\x00', &(0x7f0000000180)='^\x00', &(0x7f00000001c0)='\\-}-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00']) r0 = open(&(0x7f0000000340)='./file0\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0xa1}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000480)={0xfffffffffffffff7, 0x4000, 0xffffffffffffffff, 0x80000001, r1}, 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000004c0), &(0x7f0000000500)=0x8) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lchown(&(0x7f0000000540)='./file0\x00', r2, r4) r5 = getpgrp(0x0) r6 = getpgrp(r5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000640), &(0x7f0000000680)=0x4) getegid() flock(r0, 0x0) readlinkat(r0, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/169, 0xa9) r7 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000800)={r1, 0x7ff}, 0x8) sendmsg$unix(r7, &(0x7f0000002a00)={&(0x7f0000000840)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000002940)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="9b97ab6ba94ebced18a2446266", 0xd}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000028c0)="18411f601c4621089d684f391d53707ddded33331c1ef1f1cf722376874e55f1478fb1a1f5a2e38661c6210f5a7299e5a49b405d8b710d757e9d3076f5dbae577fbc847394", 0x45}], 0x4, &(0x7f0000002980)=[@cred={0x20, 0xffff, 0x2, r5, r2, r4}, @cred={0x20, 0xffff, 0x2, r6, r2, r3}, @rights={0x30, 0xffff, 0x1, [r7, r7, r7, r0, r7, r0, r7, r7]}], 0x70, 0x8c}, 0x0) msgget(0x2, 0x4) lseek(r0, 0x0, 0x3) ioctl$DIOCRGETTSTATS(r7, 0xc4504440, &(0x7f0000003a40)={{"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", "63460222da0e85de743e2636465d631670f1cef27234c10215aded698e935821", 0x7, 0x3ff}, &(0x7f0000002a40)="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", 0x2, 0x10001, 0x3, 0x5, 0x1, 0x10000, 0x6}) getgid() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000003ec0)={r1, 0x100}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000003f00)={r1, 0x4, 0x7}, &(0x7f0000003f40)=0x8) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000003f80)="9d7cc9b80a414c8a759b72a82961dadfc1f97b3c0765a547fb9618e524b4629abe2909783d3a239f6794554ce923214400dcabc7751ff260259d259925efd0fad0b91e9b0d40d33467f2b8ae51d1741c1530702b3a80b940c2c8cf5e69b639fb26754eba81f3e8b3a97481e7fcb612c37cb964ea39fcbb884aaefe97f7bae4a09e463836affdcd1abcbf72921ffba8c723fb09a963f855d5") socket$inet(0x2, 0x10000004, 0x3) ppoll(&(0x7f0000004040)=[{r0, 0x40}, {r7, 0x1c}], 0x2, &(0x7f0000004080)={0x0, 0x6}, &(0x7f00000040c0)={0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000004100)={r8, 0x753}, &(0x7f0000004140)=0x8) getresuid(&(0x7f0000004180), &(0x7f00000041c0), &(0x7f0000004200)) 00:00:31 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000500), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(r1, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000380)='./file0/file0\x00', 0xf58) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:32 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x3ef) 00:00:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x300, 0x4b) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000040)=0x100) syz_emit_ethernet(0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd606b0e1e00180000fe8000000000000000000000000000bbfe800000000000e2ffffffffffffffaa00ff9078000000003e66f23fa7a46ba174c04f0c794b7481"]) 00:00:32 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e3d6609000000753000"], 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000900)="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", 0x585}], 0x1) shutdown(r0, 0x1) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) openat(r1, &(0x7f0000000040)='./file0\x00', 0xc, 0x40) setsockopt$sock_timeval(r1, 0xffff, 0x1018, 0xfffffffffffffffe, 0x0) 00:00:32 executing program 0: 00:00:32 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r1, 0x0) mlock(&(0x7f0000fd0000/0x3000)=nil, 0x3000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)=':\x00', &(0x7f0000000080)='/\'{\x00', &(0x7f00000000c0)=',-)}$\x00', &(0x7f0000000100)='\x05##\x00', &(0x7f0000000140)='})\xd0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\xef[\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\xa2%+\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='-\x00', &(0x7f0000000380)='\x00']) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0x3, 0x1000, 0xa, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="020000000000000018ae9660a12a402bb9a2311115ef91a3fdb869a7ff5f7501004e01755d862d1a72281d"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = msgget$private(0x0, 0xe0) msgrcv(r2, 0x0, 0x140, 0x0, 0x800) dup2(r0, r0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0xfff) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) open(&(0x7f0000000400)='./file0\x00', 0x20100, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) sync() connect$unix(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a90a03c0f14a43000000040000b886c32acc86a411b6ce44b3a94a2014af2d10daa84d178cbaf857f80fc3f3d720538092d8567d902ea88984d36fe7ace32c3332e725b8ee667ad990fe7cce43e10a4baebd95d5131e173e"], 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) msgsnd(r2, &(0x7f0000000300)={0x3, "752190c12304126d80322819b4620b1b6e2c60d9c2f7c16861b86d58cf4c5e0e17740f3c84cf104387aaad0393625878f7de3af37ca723b56455078505d31bc1df6c99f2babe13aaeeadfed1ef2d53c3c89e567f8a1274d0566d4c64aaa1f2906cc646d12bfb75dcce6b2e99a97c086342201817db475fa9293f65e72189c1d2de82cd9fd308c6f2016425c979e558d2a96955e43756544c7bc1d0fcaad648c3a812e770493b405e3cf1e3d8ac34722bd75b7e247054e46d5a41a6018e4e5efb6608be30c5375bc727c0519e1230"}, 0xd6, 0x800) bind$unix(r4, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:00:32 executing program 2: open$dir(&(0x7f0000000000)='.\x00', 0x10006, 0x0) r0 = semget$private(0x0, 0x3, 0x10) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000040)=""/101) 00:00:32 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) socketpair(0x1e, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x5) r3 = geteuid() getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000300)) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() freebsd11_lstat(&(0x7f0000001400)='./file1\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(r2) r9 = getuid() freebsd11_fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x5) r12 = getuid() freebsd11_fstat(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) r15 = geteuid() freebsd11_fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) r18 = geteuid() getresgid(&(0x7f0000001640), &(0x7f0000001680)=0x0, &(0x7f00000016c0)) sendmsg$unix(r1, &(0x7f00000017c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, &(0x7f0000001700)=[@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}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}], 0xc0, 0x20100}, 0xc) mkdirat(r0, 0x0, 0xfffffffffffffffe) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) renameat(r0, &(0x7f0000000380)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') 00:00:32 executing program 3: mprotect(&(0x7f000074a000/0x3000)=nil, 0x3000, 0x1000002) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:32 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="001c34f81594b9d0b809517cda638b8d982ca0db662150ee4955fec45b1fd0984cc6fd6dae016b8e59314e41116f867f36bd84a661", 0x35}, {&(0x7f0000000200)="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", 0x1000}], 0x1351, 0x0) r1 = socket(0x2, 0x10000001, 0x83) connect$unix(r1, &(0x7f0000001240)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xb4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x7, 0x5, 0x3, 0x4ca, 0x4, 0x2, 0x8000, 0x6, 0x3, 0x7, 0x401}, 0xb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x3, 0x3, 0x10001, 0x6, 0x100000001}, &(0x7f0000001200)=0x14) shutdown(r1, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff016}, 0xb) 00:00:32 executing program 1: r0 = socket(0x800000001c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/24, 0x18}], 0x5) close(r0) 00:00:33 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(0x0, 0x5) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x100, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) chmod(0x0, 0x0) pipe2(&(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:00:33 executing program 3: r0 = dup(0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000001980)=ANY=[@ANYRESDEC=r0], &(0x7f0000000100)=0x1) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000780)=""/116, &(0x7f0000000740)=0x74) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x2, 0x1, 0x77, 0x100, 0x1}, 0xc) r1 = socket$inet(0x2, 0x5, 0x4) freebsd11_fstat(r1, &(0x7f0000001900)) sendto$unix(r0, &(0x7f0000000900)="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", 0x1000, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000840)={0x0, 0x8}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000008c0)={r2, 0x2}, 0x8) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0xb5, 0x4) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000240)={{"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", "de8ff5cd144df8bd645bb95f3f00ab9bf971f780b2161595fd5734782bbe7b48", 0x9}, &(0x7f0000000180)="a3d8aad349ad5002f40be61aa7cc20a534f0be3f402e3624a1925e8bd041f30991de89081a51fe2ab4b34d21a83943f50321dc66ad72660a305c79fe4497f2bdab4f8a92ad363dbd080a17efec0ea1a3e0525c46ce67d740aa9bd32335013dbe48e18f7444115f856d2596588abb7a034682e0b674e211952605f682c2878758f38a71d302576fad9eb2a15a7ea506", 0x8, 0x1ff, 0x8, 0xfffffffffffffffa, 0x1f, 0x5, 0x100, 0x3}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000006c0)={0x0, 0x9, 0x0, 0x20, 0x7}, &(0x7f0000000700)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000800)={r3, 0x4f}, 0x8) 00:00:33 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000040)={{"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", "f5de29638e25125264e3beac9ba828376cf4c510a9e6c6368b33487e13fc4823", 0x1b5, 0x4}, &(0x7f0000000000)="fe0e7647edfc06db06506a865a1a3a66a9b4f04084bdc5cd7ec4321d3a", 0x3, 0x20, 0x89c, 0x3, 0x1ff, 0xad9, 0x800, 0x3b}) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f00000004c0)="8cfb12519f855993304c658e6149467a412bdf268934544d1065c5d1c8f7a0e7465df18cc87c204f8660d06d2f210b3614d08fcce2d3c2117ceb9d35f739f27ecf3e45ec22b3876b2eef57c419d99d647cd64505589375785a36afcbaee2efd0668cef03e46a87c9b95eb7b579875ee6ccfe5a3e127f9a3fed06f7941415bcd1ccc265039e3b74c76c3b18545deb8f7b6c01f69238e21f5f3360b160d8595344e673286ee1cbae6c376e849ba8") ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000580)="7bc81ba4f430f7349491042309a3c77b67c770a20b8321fde1a1ea455feb6f8ebdb091493e132c3e5660dd8405cd6ad644c9c5d4bdc1d3bfe3e3facda6") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000005c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000640)={r1, 0xbf, "b8a879bcb2acb7bba7da0049a477d46d725479ad2fd4f3f7019d8bd279d64d5323d39d28371bfdd8f09912fbddc36ed99fdb044d4696fe986d0dcd24efc4f1ffa7584b8fb037798760622d411f672a51ff08fa3aca364bad47f6875f2767b2d8cc7f80c46d8ec1ebbe069fcec911c13635ede1f17dc6b47f5f5f065068b847a06365c2139a381bd91d1e88dc700ee348f2d8a41b1d7c113f40df1f329b64be3c178058ac00c1bebbe4cbc6be26fdbc998a34806c1f8d8d237e504b2438cc2c"}, &(0x7f0000000740)=0xc7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000780)={r3, 0x3, "e8aa2c"}, &(0x7f00000007c0)=0xb) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000800)={0xffffffffffffffba, 0xeb2b}) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000840)="00b35558c50df7a56794e301c1a2df09b7da60e8509275afb6f5973fefa2885d4612c2b3235b60a7fb2c98c517233b068bac39c725d4d64fb8856d067b3617d26daf6a5b513488441abe13f7e7e28b883f6d0211dd13d41a0e0af4f5330689a4354d15d9c63fac3847d80282efac633ca39f8e54cefa82b03ba83fcdda689292ff56b4d5117ef387bc86fe40b50f6eb2") ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000900)="8f8012867d89d76d453984251624b90f14577a5b404d2835158c2b864b6b690359b8bd96173b04416f13cd245bf86e8792aeb68f8d89ab9d6e9f0836d9ec45d9f8d7a90a05ca86251c925562403043cb9931bfba77ee2d0756915f9300ba3d56bf35efea33fe8f5607105ab88c1a320be04ba2442d17e3fee17f03c4fd7c7c4010a0002e5674234732a27b8d44c36de34b869b63f84650d8adda33562edf82a4dcce830b760fab95495ccb1163e7028e0fe64a8a800382a9b2792f300ff55b04fea10ec58db7b768f79f96781683dcb5471e902d25c5414cae0ac8867dfb53134722a7f9c31ad5901d4cbe28c1") r6 = getpid() wait4(r6, &(0x7f0000000a00), 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000a40)={@in={{0x2, 0x1, @broadcast}}, r2, 0x7, 0x3, 0x100000001}, 0x94) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000c00)={r4, &(0x7f0000000b00)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000c40)=0x10) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000d80)={0x10, &(0x7f0000000c80)="302c8e7e1a4e615476a2ce9dbfe106ac71aedba540fa1c76f1d154a9701510aeb3111b7747fefed29e729f00c7a1177f4e9e915220facc8c34d9cc5b3d7f360355f5a6d97c488ae73431c72bfdfea5c3796fb27b3041cc054c9480a43aded8cfa2b585920eeff3dc0f2dee44110436fe0b3f3d27b45df0e7ff63b1a4976e91c8dff029eec53ad14c870e33b6820c540e622d24e724f680ab0d39cb35caa582c9e57192fe11aa09bbcdf6f0bcfa2965cff8d020795471a234c76abe8fad287b91d829c46c59aa9e87b0e776601cb27e45929b2968d7e65d1fbf452445c236ebbf841e51e482355c", 0x3, 0x8, 0x20}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000e40)="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") getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000001e40)={@broadcast, @multicast2, 0x0}, &(0x7f0000001e80)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000001ec0)={@local={0xfe, 0x80, [], 0x0}, r8}, 0x14) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001f00)={r7, 0x7, 0x8}, &(0x7f0000001f40)=0x8) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000001f80)={@mcast2, r8}, 0x14) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r10, 0x84, 0x5, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) bind$inet6(r0, &(0x7f0000002040)={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x83}, 0x1c) rmdir(&(0x7f0000002080)='./file0\x00') setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000020c0)={r9, 0xf3c4cdb4a2b7a11e, 0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x1f, &(0x7f0000002100), &(0x7f0000002140)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000002180)={r1, 0x8b, "8c3d6adf07226c639505b919be0f5dd468b838d57f39f292dcb78ec3f853e6f5236fe0c810e11cf56b0ae0e8fb561b7f0d646797da8b45dd063c2d2b3115e93c842031f3df103c1c2c77cc065cfe03db6c753fc0f86c9f4838281777b2717a209c64bf7a2285e048175ca8e1972dff3f5702e88a5f2b60eb3aa0ed4dbebed2e07be7c14adfeb589c8bf0ad"}, &(0x7f0000002240)=0x93) 00:00:33 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(0x0, 0x5) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) open(0x0, 0x100, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) chmod(0x0, 0x0) pipe2(&(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:00:33 executing program 0: r0 = socket(0x2, 0x809, 0x101) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2320000000ff0200000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000008000", @ANYRES32=0x0, @ANYBLOB="0100000003000000120000003f000000414b0700"], &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000440)={r1, 0x4b, "147eec77baf1fc974dc327afe073f87e086db048e46cc2681201393d94aa43c1769e7e8fd345c472705a27f6777259ed3b101978c9151976ba7ca7dcd6ba8ec10a337d843bc922b5ac047f"}, &(0x7f00000004c0)=0x53) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="53b81f00"], 0x10) sendto(r0, &(0x7f0000000180)="0598c92924cfcb9d8fd4311275a3c8b61cedfaaa0b67a6bca68ff43d1489c57d64159524de04996a5c68827e6fd11dee125f2f49f92533178400ca3d3d97d977a8ff01000011aa22cd592ddd08f5b13bcda780c69d6696c6c02cd20dce92e582dbc078173b33f12beb53759af48bf4a9f713e3661422dc0b1b5f8933bfb606e814b45d8958b25f4cd5f19310240b7d15101a5b6a9046bb624e", 0x99, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x3}, 0xb) readv(r0, &(0x7f0000000300), 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) truncate(&(0x7f0000000140)='./file0\x00', 0x7) bind(r0, &(0x7f0000000380)=@in={0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0)=0x9, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0xcd}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r2, 0x100}, &(0x7f0000000340)=0xc) 00:00:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = open(&(0x7f0000000200)='./file0\x00', 0x301, 0x80) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1) flock(r1, 0xa) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x9) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(r3, 0xf, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)) setsockopt$inet6_int(r4, 0x29, 0x9, &(0x7f0000000340), 0x1) open(&(0x7f0000000300)='./file0\x00', 0x8, 0x80044) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x82) sendmsg$inet6_sctp(r5, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0, 0x361}, 0x0) mlock(&(0x7f0000a38000/0x1000)=nil, 0x1000) socket$unix(0x1, 0xfffbffffffffffff, 0x0) pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000200)) munlockall() shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x4000000000) 00:00:33 executing program 2: mlockall(0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x8a) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x1f, 0x1, 0x80000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$unix(0x1, 0x7, 0x0) r7 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r8 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x20000000) poll(&(0x7f0000000200)=[{r0, 0x10}, {r1, 0x104}, {r2, 0x4}, {r3, 0x2011}, {r4, 0x36}, {r5, 0x8}, {r6, 0x2}, {r7, 0x40}, {r8}], 0x9, 0xdc) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r9, 0x0) r10 = fcntl$dupfd(r9, 0x11, r9) ioctl$DIOCGETADDR(r10, 0xc4704436, &(0x7f0000000000)="a6e97a7c1f7e8017ee0992644666b167837c359527274338c8ee4ff0e4ca86f642") madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) 00:00:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x1) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040)=0x8f0, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0xe459}, 0x1) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f0000000140)="f72ea5c44bc75de4747e307f3f6710cdaff591c9fc8143e4755baf0f25c564cff2543a3831e4337100e1e7515abf337abaa9e519c9b32d54d6d1b7a55104c9911902c6128a0287a3f2a2664a68969bd7bb8bb85975b211a04713866886147ad66a328806ca7f73256139fbea1aa79e99384d808796139ea09991e7dff50d30df373248538204e0a2d238af5f398f5e87e7d0dc7d20d7a5a03580487a44fdaa3b24bfb08370d19a8a4eaf455f5424571a0b81804f30341424f8961030025c39e56b13d3daa0ea5418c20d95ed494989d60e4d26f354e94527fb68b90f3c") ftruncate(r2, 0x80000800007) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0x8, 0x1000}, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0)=0x100000001, 0x4) truncate(&(0x7f0000000280)='./file0\x00', 0x200008010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000200) 00:00:33 executing program 2: clock_gettime(0x2, &(0x7f0000000280)) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000001, 0x9, 0xce81f4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x3f39, 0x3720, 0x3, 0x1, 0x4b691e8e, 0x7, 0x2, r1}, 0x20) 00:00:33 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) sendto(r0, &(0x7f00000011c0)="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", 0xfffffc4c, 0x88, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x1, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x4b00, 0x4, 0x3ff, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x0, 0x4, [0x1, 0x8, 0x378f3e3a, 0x1d6]}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9ee9}, &(0x7f0000001100)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001140)={r3, 0x81, 0x2, 0xff, 0x71}, &(0x7f0000001180)=0x18) 00:00:33 executing program 3: socketpair(0x0, 0x0, 0x6, &(0x7f00000001c0)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, 0x0, 0xffffffffffffffd3) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={r0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, &(0x7f0000000200), &(0x7f0000000000)=0x4) 00:00:33 executing program 2: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/234, 0xea}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) fcntl$setstatus(r1, 0x4, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/158, 0x9e) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:00:33 executing program 0: link(&(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) ioctl$DIOCADDSTATE(r2, 0xc0f24425, 0xffffffffffffffff) flock(r1, 0x3) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000080)="c05e994922c8991c3d22690604958ed53882d1b2d1b6e3320a2e7f6bf3a1207bc1f4734a3c2bfd47dc46ed1fbdd3429a66a1ceb7d2dd4cb5b47ec16ce63fd3efb5022b03df908138b11b3e9f0e9c39410dc5a382305570ee2579b77fcc06c2aa191fec797a55186ef631d662eba45455138fcc512f23b668c59a3e466af0077af08bb8") 00:00:33 executing program 0: semget$private(0x0, 0x1, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8800, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) truncate(0x0, 0x0) 00:00:33 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000140)=[&(0x7f0000000080)='%,)\x00', &(0x7f00000000c0)='\x00']) syz_emit_ethernet(0x3b1, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x5, 0x0, 0x1c, 0x0, 0x2a04, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000005}, @icmp=@mask_reply={0x11, 0xa6}}}}}) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x5, 0x5, [0x3f, 0xffff, 0x8, 0x780f31e6, 0x5]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x8, @mcast1, 0x10000}}, r2, 0x7, 0xff, 0x3, 0xddc, 0x9}, &(0x7f0000000140)=0x98) fsync(r1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) 00:00:34 executing program 1: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(0x0, r0, 0x0) setresgid(r0, r0, r0) getegid() 00:00:34 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) openat(r0, &(0x7f0000000000)='./file1\x00', 0x100080, 0xa0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) 00:00:34 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)=""/161, 0x5d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000001580), 0x0) 00:00:34 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f00000001c0)='*]\xd0\x00', &(0x7f0000000240)='\xf8']) writev(0xffffffffffffffff, &(0x7f0000000280), 0xa7) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) r3 = getuid() fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r3, r4) r5 = getpgrp(0xffffffffffffffff) fcntl$lock(r2, 0xc, &(0x7f0000000040)={0x3, 0x0, 0xff, 0xffffffff, r5}) 00:00:34 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaeaa698deb4f8fd9080600070800060400000f3031e7b3137f000001000000000000e0000002ea481811b4bc569018bb20f156c98249b55b9bf1c231cdd2b20f5ce1e913cd5d1fc0880aaae0bc4f2116a8177cd960a9171df8dfadc7cd5a755d949fc119d85fa343c27183f3139cbbde073d42b3d7ccaf41262d61432793efa80a7a9307bb992f4c12987202a9a5aedb0709250f5e5d7038963aeb4ab1d87905ecde38e5a6f67824145991e8602052373134b1811a27ce6bc41ea85a92b1"]) 00:00:34 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x27, 0x0, &(0x7f0000000000)=0xfffffffffffffe8a) 00:00:34 executing program 1: open(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40003f) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x18000, 0x4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:34 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x10000000) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000640)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x400000000040}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000340)={r2, 0xfffffffffffffffc, 0xfffffffffffffffe}, 0x8) r3 = shmget(0xffffffffffffffff, 0x1000, 0x400, &(0x7f0000ffb000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x119) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0xf6, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000540)={{0x1c, 0x0, 0x7ff, @empty, 0x8}, {0x1c, 0x1, 0x1ff, @loopback, 0x7}, 0xffff, [0x6, 0x1f, 0x1, 0x7611, 0x2ca, 0x7, 0x0, 0x101]}, 0x5c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000380)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0xb) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000005c0)={r2, 0x7}, &(0x7f0000000600)=0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000680)={0x4}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x9, 0x10001, 0xd95, 0x1bce2d0080, 0x10000}, &(0x7f0000000300)=0x14) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x6, r6}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000500)=0x9fa, 0x4) 00:00:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="9d", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000001c0)=0x4) shutdown(r0, 0x1) 00:00:34 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x118) fdatasync(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4000000005) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000040)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/206) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x0, 0x0, 0x0) fchdir(r1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f09a166dfc8010d5e87080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x7, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000003c0)="e0153fcca8cdfcc1abd996dbadc04d0eb5a2f376a4521e1eb9bf179de8dd757aa3a7807bbcf024301b261858e61bfac953b1a16dc508fc59ebbca9c8513d7cba654fcada315327f0ebfe4d93b6addd4296a59bf3b0288b01b15a5c2aaf48c7b57218", 0x62) 00:00:34 executing program 1: semget$private(0x0, 0x1, 0x408) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0xffffffffffffffff) 00:00:34 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000205, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x80000, 0x0, 0x12, r0, 0x0) sendto(r1, &(0x7f00000000c0)="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", 0x1000, 0x180, 0x0, 0x0) 00:00:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6(0x1c, 0x10000000, 0x9) fcntl$getflags(r0, 0x3) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x4, 0x11) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x4b6]}, 0x6) 00:00:34 executing program 1: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlockall(0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1011, 0xffffffffffffffff, 0x0) 00:00:34 executing program 3: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffd9b) clock_getres(0x2, &(0x7f0000000000)) 00:00:35 executing program 2: chroot(&(0x7f0000000140)='./file0/file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0xe2}, 0x4) 00:00:35 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x118) fdatasync(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4000000005) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000040)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/206) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x0, 0x0, 0x0) fchdir(r1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f09a166dfc8010d5e87080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x7, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000003c0)="e0153fcca8cdfcc1abd996dbadc04d0eb5a2f376a4521e1eb9bf179de8dd757aa3a7807bbcf024301b261858e61bfac953b1a16dc508fc59ebbca9c8513d7cba654fcada315327f0ebfe4d93b6addd4296a59bf3b0288b01b15a5c2aaf48c7b57218", 0x62) 00:00:35 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x10000001, 0x84) freebsd11_lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x106, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:00:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@loopback, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000080)={@remote}, 0x14) 00:00:35 executing program 2: setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x40) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x800) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) 00:00:35 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x118) fdatasync(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4000000005) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000040)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/206) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x0, 0x0, 0x0) fchdir(r1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f09a166dfc8010d5e87080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x7, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000003c0)="e0153fcca8cdfcc1abd996dbadc04d0eb5a2f376a4521e1eb9bf179de8dd757aa3a7807bbcf024301b261858e61bfac953b1a16dc508fc59ebbca9c8513d7cba654fcada315327f0ebfe4d93b6addd4296a59bf3b0288b01b15a5c2aaf48c7b57218", 0x62) 00:00:35 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x118) fdatasync(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4000000005) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000040)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/206) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x0, 0x0, 0x0) fchdir(r1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f09a166dfc8010d5e87080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x7, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000003c0)="e0153fcca8cdfcc1abd996dbadc04d0eb5a2f376a4521e1eb9bf179de8dd757aa3a7807bbcf024301b261858e61bfac953b1a16dc508fc59ebbca9c8513d7cba654fcada315327f0ebfe4d93b6addd4296a59bf3b0288b01b15a5c2aaf48c7b57218", 0x62) 00:00:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000003000000fffe040000000500020000001c004e2104000000000000000000000000000000000000010700"/148, @ANYRES32=0x0, @ANYBLOB="0801000000000000000000000100000006000000"], &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x371) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:00:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x80) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)='F', 0x1}], 0x1) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:00:35 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x3) r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x2) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000580)=ANY=[], 0x0, 0x0) 00:00:35 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00)\x00', @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x38, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x3300}, @rand_addr='\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\v'}}}}}}}) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0xfffffffffffff722) 00:00:35 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r2 = dup(r1) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000100)="084ca312994db7ebac0ea73ff45dea855dfbbbab216c4448edf28f20ce5f074c1d84a1de719a80f9f10fb07a", 0x2c}, {&(0x7f0000000140)="801ca07fdc5f958810f660898c649d55a540b2d0f42d6558151e3b2dccc426732f61fb51d12d87f9e44ad2e75839f2c92a14250bad2d21021457b6e3638b", 0x3e}], 0x2, 0x0, 0x0, 0x519f9822a0af1d34}, 0x8) shutdown(r0, 0xfffffffffffffffd) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pf\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}, 0x1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000400)=0x81, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x2}, 0x8) getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:00:35 executing program 0: clock_settime(0x100000000000, &(0x7f0000000000)={0x80000000, 0x10001}) 03:14:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffc, 0x0) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000000)="ed510f7567ce813f4ba9fd72c64a6fcebf6890f374d127d9d4185a2686493134a95b1170d1e2aac2be532489bc814c4edc427324fb94e0bec112e70718aa3aac404ebd772af654b33fa80a110e1ee21317c7e4d478a67a24821c0a71e16af946545730679e05fe2ab01505b657d3c3a0fcf2769c13f3e3998db0e6") 03:14:08 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r2, 0x88, 0x6, 0x0, 0x0) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000240)='./file1\x00', 0x30000, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r6}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r7}, 0x20) r8 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 03:14:08 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000180)={@local, @random="ab0ebbd1e87a", [], {@ipv6={0x86dd, {0x0, 0x6, "b5f121", 0x28, 0x3a, 0x0, @local, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @empty, @mcast2}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000040)="9c4f493294ed845d242abf602b71d24670028e8ef49f39284132f2581887c9") 03:14:08 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, 0xfffffffffffffffe, 0x1d9) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x85, "7ac609f6addce33473b242114ac0e23aece44e3440f5ec3b655199a2e0a47917cd96a38f360f1c373048b78401b74f29b3963c792dc0cb908915fff11fbb347e013ad670f3e3faba8dc3ae1a89a5fab0a03b3de6592ed650ceeda71b003737619af24b8c1b85aaa65f7c84d894469ddf273a2a9f1bdf8b02df0e45e263375845c1b8d68454"}, &(0x7f0000000140)=0x8d) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x33, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xb, 0x2, 0xfffffffffffffffe}, 0x348) r3 = dup2(r1, r0) ioctl$DIOCRDELADDRS(r3, 0xc4504444, &(0x7f00000002c0)={{"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", "9b0bd550335c88cd885899623cceeb76d4b6c48b37a6356d556c501b429f2ce8", 0x6, 0x3}, &(0x7f0000000200)="baccdb6ea4ebd486800a2d97400d88efdd9d82758e1ccaa3501c1f48256532b1aa10cb771009db5391e318c452663f0b3d43fc7706e2650f217037454fb190130ed3df0a7db0bce69a697b8b92a346d4baea1aac012d3d8d316096d92d2848b1dd3a8f1787fc768e3d9d0060cc413d5ad8e7239e31fd29cdff31bc51937db86e9cd14e929eb95ae11eff0b3ba46fcee216bf886c4e", 0xa2e, 0x80, 0xfffffffffffffff7, 0x100, 0x0, 0x2, 0x4, 0x5}) 03:14:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x4d}, 0x24) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x5fdd91d6f21c6b8e) 03:14:08 executing program 1: r0 = socket(0x1c, 0x3, 0x0) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="57bf28e14f481f4520d34aada37be1110d19291d955b6a0d9038601926cacfb3262ef54cb5f83480b59dde46f85a3cb35257b796c96fd7c35786b7c7ad7750e8", 0x40}, {&(0x7f00000000c0)="0069c512cef042aadc6edb9b4a06eb24e2a2429bed14388fa29272b440c5eb0158433193285c4ceedb2e98773196d464c887cd454fe6112bf10c348904aef9e6b803f11b47369a14fc55b6fb0ba840bb01017a81f5e9b6e7fd73916dbfa22e59e15a7f15952fad924c6234e9cccadbe6c24824e7402ba446", 0x78}], 0x2, &(0x7f0000000200)=[{0xe8, 0x1, 0x3, "7168afc6c799163144d11dfe6e371454586c9bef87874d28e26f9f90ca22c95bdbff3d65947cb183ac2bffdb51c84d869088df1c37b6fbf6e3fe37e216642e5dd125ac45b644d27fd4a8d0ea7d399393ef428941bcf3ddfca9e4954c8a80c1c00cb26a17f8fe944acd3cb84c1141c3869e1a0963e433dac3a6067ccc845c084b6b0ccd0b7cad84a2d7642f6629830be1136591461dece320a292c38c81c01bded8e10f7c054f39e2ed1d5ff772e18b0b3b6800a16c5b1f0790bbe7a4b369f0982a6e2841f9c1c854ce46ec9c4b6fa2b602be1f5bafe874"}, {0x68, 0xffff, 0x7, "35e5987793543a950ed66e0c2504423dc8cbc06eb04e33285af6a57c3b90662f4397da522d3fe5519855f4b40a8ee0f40e7e46a120a8751e0737f702ba21ce6b7e1ee09649a990629ef54b5c3372a62391ce9c35413a"}, {0x80, 0x29, 0x8000, "aa65422104d9de9761d84ac4db0fc8367fbfeba3e139d02197930f28faa4f159d2cc8927f7754f54aeb309470a4683fc407cba256fa81a3e632f7110109a2ba2bd4b069f51e25d1fbfac1b9d8262667b703c05eb79e32f23574778cb2a273439dcf4c067c432afabedaa171b86ec"}, {0x38, 0x84, 0xd21a, "dac08bf005dee865b55cbbe3139f3b7dd9c75c81f5e008a739183dd8e0659db435b485f300ca381e"}, {0x1010, 0x6, 0x200, "4a1d271925c7eed5d3c26f656835d6662418ae4adfe7aa5af1cb0945c25dac7e2aa806443a736f55474fdb6c0e80fb3c45185b9d765f7129b078b304bc9b506068d4c793bc3bfe214023a43e8ef2bbb8c07c2e81a46e9444fb3e10f5ea8766d87e88b58610589b06092f25433b213643bf8efd18d51de7b257cf8fcfa76380673fe0e15a1ab20a6714e01fd17d65220a83e890bc2d3ed19ba7f68f2c7df7a1997a47d97346fd824f1a403524da786fa70eab32b40e84c022b319a190db0bbb6db075f6cfd1bc11a9c8fb366d6bd82738577f126e2b76e7454e605d9608ae79da9554e912c2295b6337b098fc43c844d4298c728e8d49117d6c3f09e9a896491a17391eb61b3f67a2dc4e49de4417d61954c723775308b50c35cb3451f174713e66c684096ae6776642957f73355b871aa76ba1c70c8e41b542e49a4b0ec483ba5ba1c84412441b4d23f60e6fa113d135f8e0671ccd5249d58f4d49a881ccba87792f2c7cb5ccc98bea777aa05b19cbfdb2d1b6f46b61f1f1fbbd3ab4243030b48960afa68ef4241faa5a8ab19d13e29f47d52a8aeb7d50ffb271149277a0f7f1a6b82acb67a66f35c6da97f2aa154a840724ac1b954ad661e77b187fe8b58838dd8d6b1d58f0be91444badb0b8d6b0adc6834280f7c83260fd76af40b4761eab3497fccd939a1f0283b28fcea71849a57c529ff0b2140bb982f75cb39ac52aab4f99c97779072c40a1c48782b4d3bd7d54f32dde1ee071164ecaf861faca033f33c45d4f915c9ec9588a0f5c2bb100624345aeeabfc6a25b79e1d0fc4dfdb709108774480125cc1a95a7814f80c34976ba26d9e609225ddd16411e466ed9571c531ffa8de3bc281d97ffb3b2de5732de9f27790b636027ba56f4bd3cfe0798f5a5b915f067dbb73840d72a4834206c75cde5fe2506ff1dd5975d5f464ded734b730f69e7c6e99e912357b0a3843359b76dd53ace3afceb6b73d6cf817910edc90cbcaabd743151e0910dbe54a11ff947c6daa5403b3fa31660d41a5414393def8ea7dd5d32013046411d472ca6d780a193c5532a0b6536c7f813de0cc548b2c3ed56c6e6ed346425f9b71b372b096c3857814ed8fb392ae05a4254628e70406ef34ac3ff9b2f8a39128537643922025bbf453289c679a2ed29b520180ba58c95b62d5770131b2ad90b11dd14c592d2e0958216029212a338599f902ae6cadd60b0d8ddf52570c5392b6020635d45f2abe376974d9599c85de9cc50a4264f9598a42431e3f2dbc66950d668f39786223f614781227fa891f91cdb22390db8dac8169529106a214d41cba6cc00591e236c2bdb2b36390fbe2edf6cff316f3ebad2e79951ef9b0388d5e2ee772b9b440ea09bc2b0161f65224d9dcbc1e284d1d383a7758134345f5f4d70ea85b867f6d885c4b832c8da8201e2b855afbfcd9dc8275abe91bbd07b9afca19005892110cdb9e79a715b31c4964ba1123704edb4424ac5c39fa6c8baca6e2b07f20d383e1e06f236cabac8cd9087b0c2c6ecda58cd37f2bb12c624e67b26a0b884c730544a08e7561d09851fd4add068c577daf03e217a5efa9009be5344fce02145fea3473154ddb7fbd59687140323c11a2d6184267041c628a9346221e7f8297c5626b1d9dd520ef1aa9436404b21d3b5f14f8f33c7d59082484bc327a09e2aa3fc562e94eeef7b3232c7fe6383eaed3bd9b13a768c25690ff3612d562d921edd89a11d59fa60a5b54fc2bedfcaa02a7632333ab459b1b318f1d69d6324c814f602f147a068a69b87335234f6aacf31d2a6db414c942d9ff8b27914243968f933f2265535fc948ccbb8bbe60ed370127f9a0fd9da769257e58c83a427595f67d923e6fb08256b04dae66bd02b43465c0747762dacaecf93fcbbf814d1a4f7ef6cc35bfa61fd46e51e2b5aad73397ec5490fe218385ead3d0a3ee945ce65eb9ff081472896a3c836f6c9349eae865143b0b63e123a7c17dd522b60d0999a3b87fb3c30bd436ba2ca8da14b228bd607103421e2bb680635c3220cd46e425228369848c32f24b5ddd72395eb841cc631c8106ddab7de6dcbe4a0a2f8002ac3a34d4b80cc5d1eed2372fea8bcbe16227d37452d1e3ac17d2b439891152b0eb53293c2fc55729bfcdad332c182cfb93e460121aedcb95d3691b605a98094009d77d08bf1c9476d27bf64d80870a7f391399a6872acf83ccf4e8327cf4091c9fc4a9badc4a8af749d27a9774aaed042f31a42ebabf769a37ea69f393a45b84116c9fec4fd1ffbf264e0986e7fbddacd2754b7bc0a8b83541f8e02b699c5564e043f08e759dd9c00d2d0096fced435e6e19cf08da4c391ee59436effb094a3cab5795f7ceed445047046d1a520bce7805c602862530968afff7e68ee731d71c2445ace41896ceba3be243e4942e1813faa17a0108886e5a983af6de1e1e82f81fde876c6b4b40c0bbc24c7ba37290c044e84be7aac04f2cd5fb44c1c330adda50f4bf98e6cdef818148c1ced2cc756763088e884118b883a718c5c1b7d84a9705769eafd78dc71a74db1c3e9cda7e317ea8ab2a93d2c40d39291cf583935c6d486b017230a8f06f29c7403d3ea8d1f5b6927c0cee1fe5c082550409a4de812f50a081044ddf297d1491a2ed38c6f3c6311479ba5a03f6b8f2003d94ae793e114352088a9e25fc17fe9ac59ba7280d42abf16bfa2f633b713922ab695f273fc8e4648751373a0ccb75a5d1e556a81c0e6101280a6f21c80f3d404438d9d358d8c784bcdecbe4d6b65f6e59c94482090ab4109a4de24a1a44a51fb2f7c3288afe72b4a082258b11c8872baa537158096b6d241982c05c7ef88239977f21a07c3a640d57ffaab6a485d702941ee675596b3ad20801b702847ff4dd8af29c29b0aa89f6621304741b03e1749aff10602a070a1207957d82fbbdf73325266e1ced1a7bb37d532759a4a2df6058f7814f84ce952bef645424551831ee00d95e8159cd48efde9bd24549a58e2f982011d1da1503c0c29bf21964fce620020d754206fd9dae1d28d6ee7ad934f84dbe1bb8f87734ed089fa55da9b90ce6dd428fa034ad0755bc4834ba5a8543b3ca10144c3b5f0a98834200add434a5efa96599a22c2d6af0fd67ec6ee0ee4d46d72c24a7702b5e02f07d77841a28af3f89b365a9f6f94eb49f1febcc1a2771a5a6afe51686f90831bd7ade5ea9f76cce0ba56ccb94a4c3032bd87014acc60cff53e98ae02871f066938d204131947dcd918b40bd918da0e7c620a885ccb05238b21f20a44dab4c03f77a9b72cea34ee852a91da36839e5918e72e0ce43b77043aec898fedd21f2b79b282376868a9e24221c383f19e5b354c4d62233b5d65103bce3a5d3f8ccc5d7681fb48ad8e0be53f150085c78df9b92609a19b923e9c7f26e9ed7e38385a638d8b10b9afbb3f241edd151782640e2465f4948a5bcc3805d240beb61a5fb4f8362aa582a7aecda47bd6efe956b8c0f8b9cd1113a2ae8c658ccd22c9d686d31e4bb476be327e2ee8adb85a562c8c38d668d8e93739c18b374db20db72eca2fabaaece73273d534a2d0f05d714ef6b5d9f92e4a4db1a1f9d3eb3524d78c9f5b5eb1d8b0a3813da1651382dbcd3c8e006ad455f6206f790f2c796d60d59c845ae4b35b87ab2da61d015308547ab92b05ffc861cf5ad4b55cee94bc401171ec55dff144ecf6fc6c5e107b2d0790539413f5ab735eec7fc6d8d32330891919a54b7cb567be8a6a3aaa3ec06490d567e82c337ea7c93cf8eba55495311b0226372f19337ee1d15772b1cfd18ccabb50dff39139c001aa04ddb245b497f10e636cb6cd1aaa37d9dbdfeb19126729d453eeedb1e1f34ff91c0090c7277cf40c8ba6f5cc2178efa76270118c8563224338af61b5f1d9235e6bc5cdb3c48f74e9dea0da0860632ec4d3c98ff80b76ad1101ff3f8b6f2d378ddac8107044d23520273e9f3e0d1a382890fcfff36a44d0479a634f6a352f9e9eb166120ed7d6cd53d0f26f3071accd37c2fa6c08c8b0c80044316fa4d6b217484da4c1786c515abce94aaf20d67547b9fa4a823da8ea88f95cbd1d889d794636c25c3c544f14db0a18729a7c2e7d787106c7a2b2ebd73c6231f4b4c7dec0f01a56705e365fb26ed5b01ca86baa275ff6272dda2a7f270c5285c5904700618ac60cce76ecbb5a1cb88e700b6c44bbf86913aebff467781ae2acbfa1031a7dce723641f026e74dc468601f4b6433dd3bfc8728e6d0dc2801bb9984601bd6c31482e6fff0387673e25b7b9313ee400193d219abeaec90daa6f64decc540fdf4ed8a910ccf6139c92cc771b6f875b515b0df3ba76d8b4733bb8bd9e836590c1e2ddbd61d628cc18c0ea6cd6e819b1faceed01ce04ebfc7322cfae008c8d8085be306f94d31babbd667f7cb74dc1a90bde48b1d82469268c9c3a8b39f24a94f21c2f95bf41d6d73cdc21599b71cce604d1cc77463c14fd72be2189919dd6fd1259de8eb16f41b204cadd8e78cd96722656b1dc07471b13eb42c2800b51b70cd798233ab841b6ee7c0387d3fdba4828cec5887326bdff219c3eb6f4ca166b6e0a2a8772fec81e225f0913388f73b576bd80839ace07fb08a78222b508c53ca0bfc1934e82d7d7c01f72a28f3c89d9399b8946bf498cec1c4412f333a6e254daf41ab97afcbf09f8382e8096304b9e0eb34cdc96a7c25e2c9629d7fb65f67da68050ecce0cc6e95073c3f4632ceb458d2fbc6904be8aae8efe4cf46562e237274430b5996ea94124e3b1c0a9bbb11283b371fb7d088463d3068e869f60aff4b47c74bbe532ef38a649deaebe653dd31c3874953f65ae887b243145c78e82252feffecce2e86729925a57eb20a08494f1b9f5d60e2581ebdcbe84df2095730af1a3aaeb9c182ecde0399701673b0d6f1e615337d7d2dc2c45970b9943b5c6341fbd2231ae36fc02e06f5cd04e2e71e94345814ae3fd19e6dba6253c3283cbf19175bf25eaa0a16df63f94dd247f9f8fdf26af34161c258fca30e4ab0ed84109df5247ea13a6a848a1ce1fabda445da6909a7aabf456ec057179d6594c90408d35dbaa7030b5aa20c2f8dcbfe9f02c39bb7a40196f4c69d4bbd09f8d9ca92ea8b1be77dac903b20205bd23f4ada6a1d64730715240581d725ecf5326af760fb0e1c29c1b0c3a0ea7f065d2f591fef7fb561f7a78766c1b93bbe1f29c4d31cacea4ff162207058e6aa14c0eae2cbf98342feedd009ae7c4639cc529f5ebad3e052abffa656ad1412d99333df1866e571c06dfec5cc3c081455a8c64124b597592512a90f8e719b9b36921c85534c572bc48f189a987ea5be9759e80e661dc056efbad140ffc533edbeb9673a3b4f01a4e27f8378b3d21cbb559390214e88626ac677749e9ec57d313fbddb8b898c92079c8a4dabb10d195c9e4e0851465f0afcbb0cb11fdaabc751e648a9d1ed8c045c73ab65f353e48b0b2c8551b91c8bf2cccf98d1d9e9c372439e42e832eca268268443af5371445ffde5628a0579b9ffb7cca51e9ec5f0f5215aa7d5ff956fb040e743eaf32b2ce882b3e1a4dde5b987c9e8ba6fc48753d556c177fd665b9387747fe51582ae081b40d68ee4074010ee6bf885094667f3438f9574e85d3a1acbfc1b89cab676def45143427c9cd6226631b988b8bc19fa309378f392b1277793c91dad5cfc05e959234e7aa679fe3b6eaa2ac47ce6c81ff03fe33cd89b186f660f728f17322357e3f1b9a70759439280b0be1c2d3d3a35bffabfee04a695ff5e5450dcaaf21bcc8842"}, {0xa0, 0x1, 0x8, "20cd4863941c0c332e7d9f301320605eac49340b489c6cf92a4b1d74cf9ec49e5efb6b6e25d324011583f0be3a8b123bac1b6ee6ad8d991f70b2061ba9c1518ddcc9ea1ac65c48aabf9468c07350dee434b14d39f80c6ac89a77849ea1eaedfe86cff5b141ada37de77c22808dbc05b94ef02014cb70d731ee7d13906662c213e9293c9ca8cd2ee1aa2e52deff9a2e"}, {0x28, 0x6, 0x3f, "da19454b7b7a17c97358a071d6bbc5a21b92b12f3f"}], 0x12e0}, 0xd) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001680), &(0x7f0000001640)=0xfffffe92) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe072486ab686a06db25367756000080ffffff000000000000f000ff0200006680000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff"]) getsockname$unix(r0, &(0x7f0000001540)=@file={0x0, ""/63}, &(0x7f00000016c0)=0x41) 03:14:08 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x800, 0x94) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x80, "c1aaf3795239a4a6b205bd2c229298ed"}, 0x14) 03:14:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r1, r2) renameat(r5, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup2(r4, r3) ioctl$DIOCGETSTATUS(r6, 0xc1a04415, &(0x7f0000000000)="7e18bd0a5d79473f5feaf1dc7f2357be6d72eb1c499e33f7a0267f30d323be8779e32ef963e6611dfe701fa466dcfec585d330194828") 03:14:08 executing program 3: getresgid(&(0x7f0000000040), 0x0, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fchdir(r0) 03:14:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000140)=0x9fe, 0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setgroups(0x291, &(0x7f0000000040)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000000)="c59f7cbcd22507a61a11b89b509ad0f6ad32224c4d526c245117dff8ba3ef0ad3ae7809d938ba532317fbd402a8ac7ae9b866043b4764b7d7c419e8ff90496b987afee43c20ec9a8058c6440b02addb2fc525b0d214b41469445ed768365ad8bd615e47f84671a9aeec17f116259f3dac48603affad5b08765dfbdeab7cbc4da8c9331e04c69c498265df79f86757e50166cf37e972d2ac2c9ac2586300472d832a3183880487b9ccc18d68a39c8d174e110f7bfb0a10d4e20b28f60f2201b9920334a041f47133eb9fda054ae9b92c52af2e016837d4edfa9f6d9fef2d9b38154cdbe52d71b9c3cb9741517d9d11fe087f885abfbe712b806", 0xf9) 03:14:08 executing program 2: r0 = semget$private(0x0, 0x7, 0x100) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000140)=""/231) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xc9, 0x27, 0x3}, &(0x7f0000000240)=0x10) 03:14:08 executing program 3: clock_nanosleep(0x4, 0x1, &(0x7f0000000000), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x50) 03:14:08 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0xe803, 0x0, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 03:14:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) mlockall(0x3) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') 03:14:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x1) 03:14:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xd5, "73a5d990c9c96459bb20e37870a7e224cb42719f15d8a65a7bce9725b66eeeb8a69fe60e9ffa5745989ca6edabec09e15fa1490e20ad4264fae5ef1176fc89a810b109ee418672f38f4c10a34a51a7add3cea4f8f66c6195f6a5613cd9c273ebe2eb4775d76dac6bc868f1ef4be4fd9bbd78f1b7770b635ddcedf5407b2dcb65e9e97a5afab276b1c50a14d76e127e1a5d529344250835e56474f139938bc21946a86572743eb6b8bede528c13b3b91c306a1f46dee2cf96ff3652a238d8af7da6b89777daec0963889c463a8b1eee3c22b75139d2"}, &(0x7f0000000100)=0xdd) r3 = accept$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10) shutdown(r3, 0x1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x40, 0x3}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x2cd) getsockname$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f0000000280)={0xca64e1bb6858a0f5, 0x7, 0x100, 0x4fed, r4}) 03:14:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="7acf86b66c0a7941585143e6cd5ddfde402b078a5f850ebd61f8f882e4110c9554996e292a6852a61dd9baa7fdb8c7a6ea05d3094be3882596a09dd9487f149d30b1c591ae61d1d1390191f1ee00c2b3e86e7cb781e4e875a2bdba09a1c560042fb2cc1753"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x1000, r2}, 0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x3}, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000080)=0xb) dup2(r1, r1) 03:14:08 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x200}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x19, &(0x7f0000000000), 0x2) 03:14:08 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00', 0x0], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x69) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000340)={0x8000}, 0x1) execve(0x0, 0x0, 0x0) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000080)="631d2d560ef13429a313fe80b1ee9aa790ee52d9ed55ceaf654fd9775f761a6445b95c144accfa1b8a6803ac", 0x2c}], 0x1) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) 03:14:08 executing program 1: getresuid(&(0x7f0000000040), &(0x7f0000000080), 0x0) semget$private(0x0, 0x3, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000000c0)="9df7475297ba1a51fefe4722ac647f4a6733d829d8b9dd5a2cc2381625b2784e906955725ea73867382217a3a8b4") 03:14:08 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000004c0)="45302a51ee6da66796ea9ecd76815a06933cfc17239666a504e63e7aa84e47bdab280e4ff4be540905ca5b4c830ea8c487b3a2f0835f3387c09fda0f0d8a8c2d723f0496ee"}, {&(0x7f0000000400)="0ee5c6bb9bf5a6131af196fe61344ca52b98fd12342b081fc6b1238d2c3711bef354a3db0c3da7d2a38f4ad9791592f733e348ebc97e392d63640d3e925a612a2652e13acf751453360cc4b086493f4fcdedcd69ab3de66ce8a7af365bbd0459154e63737665e0204c6fe355181f7899f2eafc5299086df9aa00a62a10d0e32be5788a1d58159113bfeacc6da83712a4746c9a04896575ad1df58555513d275a66af666f"}, {&(0x7f00000002c0)="9a8e0ba1afaebebae15422"}, {&(0x7f0000000280)="6467fde62cdfb89c8d98f58d0cc594f68ac735252371565978cc2c76"}], 0x1) lseek(r1, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 03:14:08 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, &(0x7f0000000000)="419bda8d6d586e989afb92a767fe5cf70534c44c94ff38048d476c6934af59d9768a7b9c4c2484245f6cd6b1ab226f4ce49ba5e25a398a37abf7e5035620f995c7bf53fb64769548a8a09c03f1d8da8d7b15981370df189f3f2b3ea04c", 0x5d, 0x0, 0x0, 0x0) dup(r1) 03:14:08 executing program 0: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 03:14:08 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x9, 0x7ff, 0xffffffff80000000}, &(0x7f00000000c0)=0x10) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000100)="9e27ae47e8e161faf8fd9d601f41") setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x1, @mcast1, 0x4}, @in6={0x1c, 0x0, 0x2, @mcast2, 0x1}, @in6={0x1c, 0x2, 0x1, @mcast2, 0x2}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x8001, @mcast1, 0x1000}, @in={0x2, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000280)={0x8, {{0x1c, 0x3, 0x6099d3a3, @empty, 0xfff}}, {{0x1c, 0x3, 0xe5, @local={0xfe, 0x80, [], 0x0}, 0x10000000}}}, 0x108) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000003c0), 0x4) poll(&(0x7f0000000400)=[{r1, 0x88}, {r0, 0x80}], 0x2, 0x7) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r2, 0xc83}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000004c0)={r4, 0x3e, 0x3, [0x2, 0x4, 0x2]}, 0xe) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000001500)={{"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", "34911db9f8304e8701ea1443f95bc7b936f12b2bb60a7f4f610ea2987c3287b9", 0x5b9c, 0xffff}, &(0x7f0000000500)="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", 0x5, 0x10001, 0x1, 0x3, 0x401, 0x1, 0x9, 0x401}) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001980)={r4, 0x0, 0x400, 0xb8, 0xffffffff80000001, 0x3}, 0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000019c0)={r4, 0x8001, 0xfa}, 0x8) semget$private(0x0, 0x3, 0xe) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001a00)={r3, 0x20443c3}, &(0x7f0000001a40)=0x8) r6 = dup(r0) getsockname(r0, &(0x7f0000001a80)=@un=@file={0x0, ""/32}, &(0x7f0000001ac0)=0x22) freebsd11_fstat(r1, &(0x7f0000001b00)) r7 = getpid() fcntl$lock(r1, 0xb, &(0x7f0000001b80)={0x3, 0x2, 0x100000001, 0x8001, r7}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000001bc0)={r2, 0x4, 0x51, "5eac08f4281027fe993d9d24a661ec624a7fda85021be0e5dc868ef3e18f1467e7360e34b3839a38a7100e2b5d2858a48f691b2b1ccbc42dcd14ac17cb272dff8f1a078d92600dbf5070bd68999dcf1a13"}, 0x59) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001c40)={r4, 0x2}, &(0x7f0000001c80)=0x8) ioctl$DIOCRCLRASTATS(r6, 0xc4504448, &(0x7f0000001dc0)={{"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", "e5d5fa19e0e5f42b4b7aaf1a953e77b93ac3ee89bc595b0c30eeb92eb9953dbf", 0x3, 0x5}, &(0x7f0000001cc0)="18127431ecb73d4f0059fa85e40c02d44fc7de17d3cbf2a29b4e19cf73109c3544f4eefa67b7439cb80e5cac67f1c78b92c5145f6888eeea206e823c6df9abdf6c74f4e852601aaa0c8f245fd1de887a9faea1cb6e7b23fbf5a84e784ce83324c040d135a75761782aefed7e71f93ac861de9e4efd0993d2537991e51bd93053c897db9ad8e44180bcd26b0b63b658c6664b4b7744bdd6b29cc8be6196fa3355655f561ea69b9cf443ea531139f8989c8f56c79c7cc0bf30c38973bbcc5ac47aefcef26598", 0x7, 0x9, 0x5, 0x5ef, 0x6, 0x1, 0x80000001, 0x100000001}) ppoll(&(0x7f0000002240)=[{r1}, {r6, 0x5}, {r1, 0x12a}, {r1, 0x48}, {r6}], 0x5, &(0x7f0000002280)={0x2, 0x4}, &(0x7f00000022c0)={0xffffffffffffffff}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000002300)={0x3, 0x6, r3}, &(0x7f0000002340)=0xc) connect$unix(r1, &(0x7f0000002380)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000023c0)={@in={{0x2, 0x3, @rand_addr=0x3}}, r5, 0x800, 0xff, 0xe17}, 0x94) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000002480)={r5, 0x401, 0xd8, 0xffffffffffffffff}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000024c0)={r8, 0x1, 0x7, [0x10000, 0x1, 0x8001, 0x2, 0xa28, 0x8, 0x5]}, 0x16) 03:14:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000580), 0x1f) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/86}, &(0x7f0000000080)=0x58) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x6, 0x4) 03:14:08 executing program 1: clock_getres(0x84, &(0x7f00000002c0)) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) recvfrom$inet6(r1, &(0x7f0000000200)=""/128, 0x80, 0x40083, &(0x7f0000000280)={0x1c, 0x0, 0x7, @mcast2, 0x7f}, 0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) 03:14:08 executing program 1: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x20000000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = semget(0x2, 0x3, 0x80) semop(r2, &(0x7f0000000140)=[{0x6, 0x3ff, 0x1000}, {0x5, 0x7, 0x800}, {0x7, 0x7, 0x1000}, {0x2, 0x80000000}, {0x2, 0x406, 0x1000}, {0x2, 0x8, 0x1800}], 0x6) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x3fc4, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x3, {{0x2, 0x3, @loopback}}}, 0x90) madvise(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0) 03:14:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x1ad) 03:14:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x1, 0xcd}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000580), &(0x7f00000005c0)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xfffffffffffffffe, r1}, &(0x7f0000000100)=0xc) 03:14:08 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a7", 0xa7, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x20) 03:14:08 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket(0x1, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2fa9296c653000e0a6"], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5, 0x3000000}, 0x8) 03:14:08 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = msgget(0x1, 0x50) msgctl$IPC_RMID(r1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x10001, @loopback, 0xfff}, {0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}}, 0xe2, [0x80000001, 0x0, 0x80000000, 0x3f, 0x1, 0x3ff, 0xffff, 0x5]}, 0x5c) fcntl$setflags(r0, 0x2, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000600)={@in6={{0x1c, 0x3, 0x7fff, @loopback, 0x7ff}}, 0x0}, &(0x7f00000006c0)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000700)={r3, 0xeb5f}, 0x8) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000180)={{"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", "45add3e6a06f7e3e2ca0be153f6173e1606a827e89e6102cb0b8d95e66c75313", 0x100, 0x80000000}, &(0x7f00000000c0)="c28846d609f800344dbaf03770c4560d038d0ef697a5b1acb61d1b68617ae93273e74e22495d65a841fe51b8d96fe7184968bd29cba9643587d682bb1b4accc237a43ee35d44c93f516c48af02fa3eb558f340858abe10c320252cb5e1f786a831d53cdadb0ea5d46627a5d500182ea1469551d5b7a65b936a7ca757b52ecb82cc", 0x4, 0x38, 0x6, 0x1, 0x7, 0xff, 0x4, 0x4}) socketpair$unix(0x1, 0x0, 0x0, 0x0) 03:14:08 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) ftruncate(r0, 0x6756) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) 03:14:08 executing program 1: msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x18, "5ecbf8fd15dc0af5f12e94ac08d7b76831ce4ef6680dc347"}, &(0x7f00000001c0)=0x20) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 03:14:08 executing program 0: 03:14:08 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x802, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) msgget$private(0x0, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000080)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='@\x00', &(0x7f0000000280)='/\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='*@\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)=']\x00']) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000a) unlinkat(r2, &(0x7f0000000840)='./file0\x00', 0x800) dup2(r1, r2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="eb0000007365e15d4eda6362340ab68bc120e0e37a043e854fd80799cba16b1f052bf5d6a9a605a30cf3c875424043ef05e5ba4a0b0925c329c7d128313bb404cf6174814ad64d945e3694c0412e09aeadbf942aaa69205c40d4d3f0bc65e4fe4ee61ecfbbf6699752f2366b9cc006456013264e41119f4962b75dfa287cf1b86c380e062fef3385aa93563d4aa963adb972076344cb5bfde14ff059cee5c2aecc0ca8000000000000004a5a81e31be1d22303a19a87b67d633b4f7e1ebfc527a243e7b6f8cb1804760250e7f2e3b6d242395bde16762ae8428e312517037c35a0be3741b10558a57a83540c2076b6"], &(0x7f0000000640)=0xf3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000740)={r3, &(0x7f0000000680)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000780)=0x10) symlinkat(&(0x7f00000007c0)='./file0\x00', r2, &(0x7f0000000800)='./file0\x00') execve(0x0, 0x0, 0x0) 03:14:08 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="166e1bf0a5365498ca650eda9b197fd441040e849401b254e9bc131c45427b06f4a4f49e6e6699e21f842e9bca14adfb22fd79a12c680c922c2e8de56848abb85fd7f9f0d44ba476ab9dd3eb59bd0169c8e94d3d9d58abdaf2cc5823afb8422229518a8c171c9d4d13ab2553ddaa329aa1cbe7c33ad1397c6bd2d5b5dacfbe2caffc171c"], 0x1) r0 = socket$inet(0x2, 0x5, 0x7fff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200)=0xa61, 0x4) mprotect(&(0x7f0000376000/0x1000)=nil, 0x1000, 0x5) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt(r1, 0x3581c3e4, 0x0, &(0x7f0000000180)=""/118, &(0x7f0000000080)=0x76) setsockopt$inet_int(r1, 0x0, 0x4d, &(0x7f0000000240)=0xa128, 0x4) r2 = socket(0x2, 0x5, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 03:14:08 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x0}}, r1}, 0x8c) shutdown(r0, 0xfffffffffffffffa) 03:14:08 executing program 0: r0 = semget(0x3, 0x0, 0xc) r1 = getuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x100, r1, r2, r3, r4, 0x114, 0x2}, 0x8, 0x8000, 0x9}) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) 03:14:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, 0x0, 0x0) socket(0x17, 0x10000000, 0x7) 03:14:09 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x4) 03:14:09 executing program 2: r0 = socket(0x20002, 0x10000001, 0x65fa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1206, &(0x7f00000000c0), 0x8) 03:14:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7, 0xffffffff}, 0x8) 03:14:09 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000000ff"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1800020000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000040)="49be25b15c3a339cbb66162f21dd4f052a7b7f21c7b7d43e4f97131b13c9d0b266c2506c38b0a95cfb1c874cf8ed93649524055ed8de955a9ecc787fb7ae3ce6d213c52f8ab3bae3588590491c058a93c1055d65501e1fbb35f3b0a0dbe1274ec40bd99ac3f2a33a9b2446fecb3f3abc604010c238b225b8f8b11eb15fd25bc02697b3d42226bc31656fab25457c8b9f99c5") 03:14:09 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) setgroups(0x2af, &(0x7f0000000000)) setuid(0xee01) r0 = getegid() setregid(r0, r0) setresgid(r0, r0, r0) 03:14:09 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r1 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000001180)=ANY=[@ANYBLOB="04000000002e0900070000b681f9cefc9227fc95e44a2c04e02eaaa0db9a8f14b3f4cb71c936eb711356e171cf726f41b554b7370c9dac85c0c1ca3834c7a31772d1b1288b991fb7767b79e69933946c79d8481895b5e5c72e3a089daf69e12e70d28fad92e685ca48c216f86b3cbe020006bc91a0001537355b640c636be6d1cb7b8d6e1cd6391ec31643e15534d224a838a5bd9379bbfde926c88c034ca288501aaf47718225c8c2e3fba59aed225392b40adfcb1c3f2b5e1b209513b6bd23aa7dca6e1a47ec67ef535ec5e35537f916399d02bc2665c40474865b004ffef6fca9c933491599eaa7c3610f053ec44bfc2cf21dfdb98c04e77ede9c5954ed5d06338b858e8d6ac05fc92b360a5595866fbdbb9142bac951de13be34c7623a58a5f683fb483a5af5c95094da98dddbaa63197c668e974b0622ed76682ec498c35d42c344b94ad3d48cef8c1272d6b2139d99ecc56b3634e24d4f9b7402529829d46035efe2b92e45a8238d54deb3c29df651a6939d2cbd949777a02150f72d030db3166ec89d1f66a00088ff45fbe1a9f4bee937b41afd647dd895df2ebcc0936064b868150ea907c174526bbfe2191c45e66c7b564067fb42d0c10abc0067fb6855e77e5019"], &(0x7f00000000c0)=0xc) 03:14:09 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x9, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}}, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x40000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) r5 = semget$private(0x0, 0x4, 0x288) __semctl$SEM_STAT(r5, 0x3, 0xa, &(0x7f0000000400)=""/177) pwritev(r3, &(0x7f0000001900)=[{&(0x7f0000000100)="89df19458ad1e25e59bf73c06727d4e4ab439a72ad422bbf6cf3bac6e07d9da138289d3c5c85c02ed26b9d643ed4ae9828372ad5e634d806532b989027c28f8c407d9498269fb32634fcb6bc88d0d103b678134ca7ab3a8e8e05831cb25069d35ede55e9172e3a7eb938386682cdbb97114af267b9fa639884d44028d4", 0x7d}, {&(0x7f00000002c0)="eb984abdda06fd14dbc796c3d4fa70bf0819df6813b24526c24da71c41b2555ca208b1c88c7ac645c088a7bd5b8eb51774ff356d73ad29c8d99d584a1d5cf827bc516f585a4e5ac1", 0x48}, {&(0x7f00000004c0)="257d1208f6fad0c3ec07c6d4c44bc5a2839be475848a5da46d8f1ac8a7ea885a281eb058c49355044dc05850b2851f668c8ba241a7b6c4661f49fca80cf71d41b9286be5a73dea7ec954e1616249c575c3c4a38cb2e578abfeb1ef47160dc5df937b4cb6", 0x64}, {&(0x7f0000000580)="bff33c9b4a662df9fa797aa5b17c46872534cde4e79b3b3c419d151a2fc5e4711a8c3f3644caa79d8e6b79f643734e4a4dda7d04e0b0f2dde7c1d7bbb36f10824e761ef1e6a56566e30fcfe835b359baa0ef9f865a207a08547eb52db882b513569cbbf9fc57035852ee2d557ef2ab73625fc11045e1fd09126eb0", 0x7b}, {&(0x7f0000000600)="6df01e0bd8a5422813c909c3d8f75df558192f8de9da4a478ad7ae6dbb4d8532769ab51b9874f08153460cd3aced40301da664a2558605e7188fe9ad97612936cea86939b468da55d1c333648f831f87feabb3cf45bd6e2cbc7b1194", 0x5c}, {&(0x7f0000000680)="185e1ff6356d3f65b6cf3fa3a840ea82fdaef4e3d3ed5c3ac715549b3d8d112ad61651878ce3bda86e14586224de1169f16b41e3c1ea77563d3ff50fa1015849dab33ed03128d68e81f7a55dc80ade98b9a5feb6a45d22959d891b5ef6934ddbefb7e8bdfa1da8c44da4aca3c83f755dec98aebfaafbdf20b91002ca22e47e815deb83908624788cad4b13997b4044baf90049ac7d3b6f1f3154b914dabefe59356bbfc0090afc9fd4e681", 0xab}, {&(0x7f0000000740)="1a00133bc3d936391224fc614c308c90948f6f3f4a81e8874c73cf1bcb0083561c9670cac15790219588cb49e909e0ce1cad484afd0f78559aadc835c0ab2b60edbdcb3f7f71f6b37bad9add79818ff2459b93863318277d6f8647ca15c52ff1195f676acd775084c8004137346520bb48e07ccd71e1ea9ac220868cb8d836210395b533babf16a6ab6492f66e8081d536d5fc476f8ea41a3b29dc5ca5829b4442ff009e1a5d192ed0e3869f395f8633ef85d6a323c70b85be84de63ffde", 0xbe}, {&(0x7f0000000080)="00c06762e76fea64bfd11383401f14f6a1776758a1fb4646454db20b7b44c7", 0x1f}, {&(0x7f0000000800)="e511b75d6b0c13c7ea8cb0af9670099f6a1ad5ecb47f3ac6cfe3258ed10272a87fb8993d0eebac91b1ce43fd80728a10968a39f82820b88962445bff74c547e829df3a206fe16cedd8704ab5b00f9e4b84215d13891eed8b249cd836364d0e58bcac5cd0889a7cabd1472f5c57154a2bbc5e8a4a9cf6a4c063e63c5a864f3af3adb6c00102c8b6111e7982807d764cd6021fe910c5744a54874308110efb79fe23321436719fa9391575656f974a3a635d9cf4737e810035562ad31004f4bdd3a8fb3fd4628868e6", 0xc8}, {&(0x7f0000000900)="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", 0x1000}], 0xa, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r6 = msgget$private(0x0, 0xc0) msgsnd(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000f40b9b88da50ebdc61815ed6878434586f3627ca663188061056d85e05633df1e8195ad1742bf0e6b6ed1f273dbf3185b50705f52e85c3193e2d09218d6229b7fac7e42d0e14ae24fe14b1c4373b015d0e92fcf48571d5079c633e7227554602c6923f591e68ab4f149"], 0x1, 0x800) 03:14:09 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xb60, 0x5}, {0x0, 0x7fff}}) close(r0) accept(r0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 03:14:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000580)={@rand_addr, @loopback}, &(0x7f00000005c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000180)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x8, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000001c0)=[{r1, 0x8}, {r0, 0x4}, {r1, 0x4}, {r1, 0x200c}, {r0, 0x8}, {r0, 0x108}], 0x6, 0x9) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000640)={@broadcast, @multicast2, @loopback}, 0xc) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000680)={@loopback, @local={0xac, 0x14, 0x0}, @multicast2}, 0xffffffffffffff38) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000600)={@multicast2, @local, @multicast1}, 0x3e) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r3}, {r3, 0x100}, {r3, 0x80}, {r3, 0xa1}, {r3, 0x2}, {r3, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x4000000000000000, 0x9484, 0x200, 0x100000000, 0x2, 0x8001, 0xffffffffffffff81, 0x80c6, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x7, @mcast2, 0x2}}, r4, 0x4bd73fc5, 0x2, 0x1, 0x7, 0x4, 0x3}, 0x98) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = semget$private(0x0, 0xfffffffffffffffe, 0x11c) __semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000080)=0x6) r6 = socket(0x1b, 0x3, 0x0) writev(r3, &(0x7f0000000780), 0x0) sendto$inet6(r6, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) listen(r0, 0x10001) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3d5, 0x0, 0xfffffffffffff404}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e20040004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/128, @ANYRES32=r7, @ANYBLOB="800000000100010002030000030000000500d200"], &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000004c0)={r7, 0xf622}, 0x8) 03:14:09 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket(0x0, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000040)=0xc) msync(&(0x7f0000dfa000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000d47000/0x14000)=nil, 0x14000, 0x1) setitimer(0x200000, 0x0, &(0x7f0000000080)) 03:14:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget(0x1, 0x2000, 0x223, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x31, 0x0, &(0x7f0000000000)) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000001600)={0x9}, 0x1) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000001180)={{"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", "e64be9c1d5e15c3fa7a38a75aedf5f07aa11b552577672bba6a607b770503f91", 0x0, 0x1}, &(0x7f0000001140)="e282c02766319e366ee76ec8e18793ee9c8487fb41065dc58917cb99e942b8ab0f65", 0xec91, 0x1, 0x8001, 0x4, 0x5, 0x5, 0x0, 0x100000001}) accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) 03:14:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="1cda7442b2c82448a2dc2d683777a93d"}, 0x1ab) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) close(r0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) dup(r0) r1 = dup(r0) accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000180)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x1961, 0x4) 03:14:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000080)="4615974f1cd2f78308fb916cdad2fe3aa0bffa2a01f3dd17431abd5a33c71479cde957f80e627f228a688b2b2f18b4f15682696ec9029fa0fae7718744f2722624f9da409a68d905c04fbd2f74c579e8faf9fabdcf134aa385d61bd11630046a3c") r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8, 0x44dc7f68cdbeb9e6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x8}, 0x4) 03:14:09 executing program 3: socketpair$unix(0x1, 0x20000002, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x11, r0) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000000)={0x380000000000000, 0x100000001}) 03:14:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="ed93a99027709e501717f32e7aecc65c4dff35248607f9b6dcc5e1efd939658632ea79bdd3cf341c7c873c71e1cf2119bca0b52d928a5b1af4c9e1ff801ea7997d5f9649190acbd7375ba10226cf8f30d121ac936be24ec489a36bdc14880ee9053c354e954857c2608e3665fc7eff5871f2375d0921c47c4508447abb3a7e9434e52f084ac7b3ceb79fc90b8fc35d4b2c03f690a988f04ff802c9f56a18cd998b17355192524a2c248c4685f8d125e5dfc8ba87e6476dfc657859ca04e228900e94e1c42441db08e2eba4469969bea908ecc5be7c11efe1b535", 0xda}], 0x1, &(0x7f0000000440)=[{0xd8, 0x11, 0x3, "8f128ee3c184537f84c34bbcf14e0e2e8c4669f15b2ad49039e2e9cbb19d2f2c8a97212a5c59d2f19fa88f5774a84c17bda076a8351d6e81e6a427ae27c6786d33d4d73892da2fe085d32741b817f2bde8983b547d97554ad80debdfd2d4d01addf2b7f7f4109c1fb96121cabdbee5e18b40fdabbcf925c75bd9f2976b6f2ded26d1b08824bcb9eff457d43010455e17620aca147f5bed3aa6ea365facda9b4264cc6680090e01e7986b952cd1e753f396c89f195118a5b77357ecf6b015c064ac"}, {0xd0, 0xffff, 0x1, "3602913408784bdbaef7cfa8975f90525f7e6fc0a471b544dcc2aa7190d157ad12be1ad3475c59b9a3098bad21f9b03b4347bfd20242e2dc1c345b1190ed2e1afdf5897ff5a1c920485e576ac1231e9d2bc6607f6cbdc199a2144d8ad9aa34de324cbc2c5324cb0d6ac51f2bbb9f9a4b82d5587d6ad72b18a1f1bc1aed2b1e349438b60c9b898af12f767344a75a28b618bdd4655caa4266dad0ca04210417a1c8b8718132ccebf41e042e5f0d0b70934eb4734de55680dc58159fea7312"}, {0xf8, 0x84, 0x2, "ddae766a1496f3557b8abfaacd192d4b7f865251f13dbc5bbfa7d714da6c269e7ec12f62098f1f8e32e9f4c31a015dbe6d00faba533f7447a4280ea24380a3b271aa50482d51c59582c47338dfca50cf0d3b3c2d34a4165ee8c351b6cccac6353289e507252dcb50ebe1f7ed221d0e0f277042d2973ce457fb67463d4f7b8b3332d41ffe507ca9bbc7a5142bdb1148ecf644d4a4dd629249037df481e766b32abdff1a6e188fbcd3c5edc62d815094ffd4ef566a65c4255d44536f9a16fa7cc60cced674dfbb97afd0eeefb674ce2a9c19d5f1fbc7c42c1d73720a0ce394e8f1ab5736fb9f955a"}, {0x78, 0x6, 0x5, "0c1e7a5d0151adb3ffeac35dbf64a3f6f6848d320d6c5ab6b5664eb845fe2909bf16415099f51bc67dbc42d69d8a01c686d404e9a63c15ca479f79ace5f54a195676b540fe294880affca6b3a8fc8d9ebc19bcf4e01a9a4d393b947dcf31a77563f9cf0d"}, {0xa8, 0x0, 0x9, "f72c5a9a22bb971b6f4a009547702c520f2e929cb293f4080cc537e518b2df4116b3d7ae40c25b774fb03c44f2185cfeb328ade00f255c3bd71467f2ca364933545c239aee137c3c3cf2e5a882ecb525591bf70780aa8bffe9e669e584089975dda94ea2dd7b048c5f7560a08b13419d59dc58e34129e805cdeab1acc6786eac15984ae5772d5bbceae2ca493ad38978a0558293c0a4"}, {0xd8, 0x6, 0x800, "7ac9ced23ea619a0ecf936d44240c79790bc97e841a71f388a8e4bee1c5a53ce881a39358986f7f41dd2df3a91a83348cc67a1569e080aaa53b792ff11fbdeb2e03e375aa4154d0a99dbcf6370f499fe7c69f6d1b8a767f2a752742c08257304188423d964e3a3f572c1a72a5da2d1c442ace1ec73add5d8ca0aa76c5c4b9878adad53cc159d83279bf820dadbcde19ed521d8a9fb159aec96556452955bdda1669957305752ad016d962b6502161383236a5fd71c4820529bdba9fa38b980eb8f4d81ed87"}, {0xf8, 0x56b5083a8a3cac2e, 0x5a88, "b0124070b771c8e7c963bd298d0e2d023f7965ae89b157c1f1547ff4028f8fb91b0abe4f34e6473ebbbaf02ccb1381ad2ebc50901d8f27df7aaaf73dc44eb9243ca46b3ffe304da56f593a445e9d8a6e5c2163b6e75b7d3aa490297e6ba1ef2b31504a24119144e946743c1c3978bed7513e9e659154230c55b2a99b16ed5db2b8a666fbbe98c593c030593cf573ed8303c613c1a95db9c3e54d239c0ed89a6529fdd9bfbcef7eea01fa2cd28ac980e5d619e9eaa212aa21194140e3910323090c13c6cca84af4c78e84ca6e3d913a959ddb2f353ad091f9cf648c8416c993263e5a6ff41e"}, {0x1010, 0xffff, 0xc35, "37b86b53302319268bc8ae7e2b0015e190dc7f0220eafdbcb3426a5b9b1281402861f1acfb63e044c817e5d66d1e535f7b5179167b7b8e0a24a8dc189d7da3355747b034dc6834f4e1130c24d3942b392ea637f902143079f088a18b672c3428c804e19f9fbc60e70db3179d41deb35762ee4d689422f5a950a6c1c950191d86ed3a2dee5acc1773bf15929ecd3862992688689faba14db3fe772364e4bf9c58d24752f4f46d08d388c7e9f88c5b2f2a23ff9e50f44bd51e391cacb6480e23ec21f2f6919b2910933442f93a2b201feee0c43ca13512bb1cf7f42122c95dc81e5a1d5fa878ae64bc278347d73363f33c05ced788aefc991f4269a5093aa2f70ae250e2b6c602a6a2f05c50ecbeaa00c844108376fb9d7f64bf04765cd1f715b265b7787722fac6cb9e51188b33450d96db14f846114ef83b21697d7f2d9e76a60c7cbe1042e17ea51ea8cc46777499eb56aae38cddd7a1ee74cda25aa6c01bfbf3f9e10944e0865c307475724a4cdc476939bb52688686c3a5364026cb441e2dbc1177fec055134a2845a950580a3428443c6f13359987d263ece0a51f7b671feab7a6f8c78b1cf7aa3c3b721e09fc40c4114583419add620ecd258683fbb8508ddae6face2ef06647b7884da6733f7436460388d6847084cf507c71f802725d8c465691c542676dc6930a0e807b166f8455dbf86e0b6f94156479bac5b767b950c677354171e1e743df787da4a0ccf5e3a10cd134b103a0cfc2e71a6da48019b12fb395201cb6c1a5a2967a80da0429783260c36cea894a950c8faac6c8e2e9c6104ec8d70b1d5dc8a680471254dcd016019b975942ff17b35e858ad392e3d1a4c2fd14aff7fd2cb7234bce5bbba2acd872fb01f3429d399e9bcf1184cb8d05a85be6b6b649ca4edb8a0cad441ea3997e3627f37a4e6038f2055d46cdfb408c6ff5714c7b6a8d69e66f10b4394bb595c521b1a90cf7040c804bc8a29e5232c544a5b1e43fa282ea16256a676537521a3fdb427b1cc4d7410d0880d966c3fa2caf63345e54eef7309961ee49aa5b9c98e6f4e6013212f566e5eaf8efce1cd3e8b6d74ad06576dff85cff5c0616f4e18ab8ee176c80178f1a03ef95c08bc78ceee7da33a8fb444437e3c8fc123a8c9261deedd0e8a7dc39aeb5c6c55fd848f85e47d8dad871d1a6b0cedde4c20db905e8b89e99fdc5712a60c76eafbbea095fbe20f8b7629900e4ef74044b4434d35b27e12738f8b12e5cbd302d7f1cc6706e086350e91efcb90d3b8bb627035691626819a1a2f804af85ecb8580a3a4cbac5b0163d4669d4f8f47ee0bf4cd5ba67e7963653814f231d58013689cab6755547a88ea72bf68992533581f5be12ef7b999cfffff7196bc6652720564c36ab84640f2cb6d902d0300e0086b658d8e39beb3e691e776af7dcc05b1c7a070ec5117a86508cecad8c4f0aa0a3205c16f9ca5c98f9fb5a8b6b43d9edc58186e001ce456f649fe8e59a717ed7d28c3d3c34cb3cc334eb62092c6bc913885f3af515acea1ea7357f962b0f49ff41bfd545daeeb77db423d048e3e165bc144797a979747355af2fd3da6fa6586d3f3feb535bb6ff425f2dc9eb139da0b4b25b1eb8e9b5ed0c5694bc581567f0015fc7a700f7ca9ae73bc31356088504a3471a61edcc397b287968697903220d4d9238a01c8e288bdbb1b2d4a0acd310a7dd664920689e388b5834673046214a0f258157257218011f1a8aa81e3826ccf2d0500642de7c8042f8e5b6ae62361440b22d0490544f1ee34553aa545131690106e4fd26d424275b34db6af3d48545a7cb2c2e40597aa740a80236f8a4915b8aec6bc3fb682c90a03daae0992ded2def1330e9eb1754e9844aa71a05a972b28bdf5265a4ff2ef7eb276949b6f7249b627576a9e450b145d0138d36b1a820762ee939afa361aed66e54fef336bfc2dac2bb714dad9e5bff2b44c69b54f1fec15c5cd500771be8a5e61c92d5c43057d4847daf6d58447b16ccfa277d64344e16a5c824267f48f029e1bf159c8527af36d3802bdd6ea7d12133c712662eeb2e83d4bb41f48a26ede6acd368146ea090c384ab29ab7ef4c3c519b2912c185fa3de7b3da59e1d96e020656f04a8a4d8456257a9f7545dd440e59ae39adebb5de722cc99bc67504b1aff35218bbd7e4d45af49c053bab78dbbba5eaeb52b8d102d877c3095e3a496a02236e7d3f8bf8bf8c6dc80aa7eb27602c88fa034c44b5f93154e465f6694707c63153a24a9eb35b7733942382b493feb6d61099ed34192b87fb8dd7c856ef6cb38955dff3bc300b2c1194f464fa86ebd46cf69ae895e7998b09f4441514f7ce3cb63cb2cac36c56fd593e89a11354257abd9d17f9c0230f96b5de3b7a483042f9abe0179bda8747e4d57659d6a006e006edd048f5e7f668d6c4a1a18d557e31a26d0639bedd5d5439cc314a7954f40253046d99d54270b414575dfcae19433e1d01cae6fe9428050a43e42e5a596e830c75b29835ab12adce9a9720ae520964f695e024d14e1de6b35b50539d9f579d6f5b1e7f62b69525ded8db00a732356c547139216e671ae5a3dacfd87ba55bc98c03dc090f230e657ea972d87ec5c2ff745c07557e3278174d4c77b4af0bbe48e5fa869e579fb1d9eb97a1d405eff6d6746a13d7491a8c6d85f4be40cbddfe89d0be09894f8df545c3dad851341b8d4fe5e837a4948b74ca788c3d02d2d68a36567160ae63255a977fbb5e64e3e11643a42d2431a359327cc5ce1d48c9cf5344affad4b382b66c9eaad37911540cbaf446ec2dbf8c61d42404f27bc68c673b3e2456a97ffefded497a0f998151eb037e60b4dd9af61847fe0c5c2254d22261049aecb442bd31e9096f56d636865ee8611128771c508826060af69d54f798cf1b7833171687bff10623ff1f7f9c3ffe36082c91afb64ccfa15e199b65c8867e71bdff9a4bf2f46158cd57b519ca55136ddfe30426834ca7648ae948e81e4c09d1491285b5313410fa4416e84e29b3cd5e4c381342663c641cde879cdd8f7ecbb28c5f5576801a2d64d5490e0c8b054800ad3f3b4905383d81b39bd5703c5b8bb9d8effb83f95a74b61f5ce2336c29ee5067ba23bb4d2670d1db03eed12977efcd19b4c70165cc84ca784395d59fa92c06de05dac86fc2b198a04fc7de1bdaf88f614d87165573fb6f2e093690db742567f4511974335b54ea92b8893a94b6107e3c0ddcc75b2927eea3da979cad02755aa08af4402d3479cdeee5b0acd69d3eef4ee1617cf456e0fccaaca81aaa75ca61888e6cc5e3d5143ac2554988c49042514a65c676e236f0d3f8bc16398f1bc49b7388d688e01b096b9cb1860f6328d81fe3927b39d195fa75ff2219e73a27a10077394756f35f2ac445a46a75ed81513cb95ab77608fb5232e5a998340fb4db1023b580c3edab0fd13fa52189b1d6cec40489483a6c13adac3b267444360f5af005e04579b66171c1f29701914f1a62c44afe487b4b0ef06c797ce7e4c1204e54373d8c002bf2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"7a042d42b81938027a55ec2cb0210992f8b9408ba9aa82af790278db780115869e2407c08831a9762b2cd61e02e44ecef27fd70a969ea27887d93b1a6ad7319e26c806e9782b4aa993df31128258ac2e3f1fe6ab2c161588f43e707e737e311f44c259ab4d6ce3503b766991b9240c786cf282c2e14957d9344ba9de11074eaee70f51286d4ba730eb12b612f74b5f379eef8e0480ea1b41d3a4ee44e392132917808a5a47857a2d8dfeb18deea0acac2e567716f19ad0fa205079b2306087761d53cc979c1fec192671b0ce4c85c060300f3ef85c23872783ecad12531d15189574eeab72e126ae8d71978fafa60ca982f29167afde31741a83266831b2b7d7cec1f322860b1593e83a77d6f98bc16430766267a1f220e356a126a1b5ea9ce908cb25fb03d34e50ad6145bfb5e74d59144a1a3a5a326dbb41ab505f07725a7ca8c39eea828a8ea917036e290d4ba3045d5838ff64e10ade24eb66b62daaa631df994541f41f8393d1993fa3b0d6ba124c45853a6839e24697c7227312314f4f78b9eba37cc2900ffac525a3170c102f350a307b45290d2173eea32cb9107797de06766f2c0b76d4b02cbe6f97a575743e6552889bafc804ac203cd5e1ad425c6cb5ea56448edca6cf2b82e0b15a57cbeb238dcf7300aea26408291189876d5c8f69d02d7d70431d67bed3887c262b31b69b0a8c8845caf4a1728e58f8ae2034dcaa66bafc07ac84f4783c490c59c329ff55f0b3b3e23a7bf82fe68f327b99aeda90adb894a5ad4cbc3488d7197b6345e2799df14264b4519873da00559fe3c205a47635fcc7b6a44b74cc474f486eb8654b42b2100297b97368fead0d42dd1d088a9bf1199ce38533111817d8363d9eeb2024efeb77cefd964a75b8a5c55c583653050d6b11af0e736de5245861ff41ce50c482421e3a17e936e0907b49ab36f83bf4a8a68fd2a101a4012585653fb7b6c5b1a38641946b1321aa32edc8c5ba369811a0f57eff047b15b1f6faee25ae4eee78cc9f9c6710f2780994e8ff093edb3c4cfb1b1a319ab51b1a215ce9be0b4c1e6e511799b216c15502b71b8f4f43b140f55211027258f253ff7cf9a55a4e8a53c05854cc02ccd56d2b6caa93cfe07ccced8dd3a0fc61eca9fe3315f2dccabd188909dc1bcc31396a47dcf52e94f9b9d02410d3691342c330038aa7614966b4960c25132e3bd02872dcfdfa06203c79596dc8be25967ff3ea3ef838cea70e946bf13ce339803a2659b2cd0274204669111b28c23ac77b5edc092b9ff31f71a3518e5f40d9cdf1b9c4cded97b3dea7056c3a470cd0c7511b575feddb1f4e088f303a588ab06ef78c675b2ed02b961e50fb06a6c209d5660452c55a08a7da12ffbcd279d9d7c597cc9d89c427493d9e683a92f48e30ab61d6171c21a0f82f3e490bb89224283ca4895947d332d3819d12c38e9a5c8e6d634280c5995d90048ea804c99101da071e782e28e12a3b02c60375aa05e63173d1f8574edcc7025fbb040a9b608d8242616916ba88bb824f6b348e45077a1f3933f00cf3c30220604a94c45dac559e5db4b45188fb38c79625101b51082dc0b22f4964bbe857be2f1f92690c20abf9a18eaeda797073d27c819f422486e191863d6faf31cc4966b902bf07025e8c778b60ef38dc5eca83b524151a868b27f67e1866850b1c36066b43f3471f4a49a48a3ab91a046c30b93d57932a2153f56d36a208a47f33640ec9823f74ebf21d90066bb07a0b6b206500116604c93d8a89e63905b1c2e126278a0bee2dbdd412c8489597b7a7976b4c2f277a3db45e21f7c93d488a7ecc39718a3763c46614dcf1f98185ecb2b262224a3b26b9a4bf0f01df83342a2423cf50ea50b57b414aa14d41654901eb36dcd1413af85005b77bbe1cf87d84381671798d9c89a2df5da02d36fb89f3c40e535263128b89166fafc8f65008b4ce82a192152079d073a5d42f8d879d74d1667c279facec7ff6dfc1a85a8d37ad0d8e63509d3a99284c00a1aec3bfa7b68c26fadd5f73d3e418d6c89fb94e90f2c283c014e969bb213f9ab962c7a68b428305235643e49c600fdd70df237e25f7123d3bd7c7d1c28567058d75a85dfbbb7281a8855433935a9dad2ce40c6548baa5aa5e3fd6a463f4640917587a9ffdd29f599404cf8f772874c9a5da1a64ecf7a483b7b955bf58b4963e0f90ef56a5a3b84ff8d090da33696a281eb257fed44b47bb5a3d3449f7f8327e97d598ab20bdef4c6c0cee538b4770cf7a4daf187d65238c2f0b0f8a46b0e329e0b762a551c4586ae9f217a05f173d3ceb0e90787b4e8d219f57e10c17541a1849b7e76f7e3195f8bda358199623d55ad6480085dfeb509968dce3a3b688df8361040ac3a4f135c810b2bbd1c8de30c61fdbe1b3cc9a7a8f475b28f33730916e7426546da018edfb4a563af9840c2a6c5b6c92100a472bdac45375d54da881bbd7116ed2589e67860fb7586614e60b499713b2170d2d87bce76287143b96b82925b844fb9e2419702e1364ecbee97f8b009571e02408efd55f0047c3d79773be6e2f15d37ef063d53cf410e8ea7a088bac4632f7fb24d61d5dc252cf4f1e5c87b9251e0878dfb667205a4f9a4ec036bd077d0e9d5de39f1574f718dc80481c8398c2e247cf25fd8fd95e328ac8fb0f0421aaf4ab30d09191dc742a7a64c52c1a2de58f16652e01ef44ea9308c5bb132a19293a1b9aa3546548a8f30d94d76d77a718ad4a87cb222c6aa917dbf4bb3f5a427efc8748dc07a7429e4f4574a83bd0f356d66ba690a9cde2ab6db37d4e9f41366b765c216e9b8e8d6077b3caf8b1ff9be8f42f84dcada80263ff625444884264319fa57f652ccad6acf2f28f60e7adf75ad25ace9954829a47d55bf8536c81c9de07d4ed61a8da84177d1f0efd8439eec83bfc23a70e122ba2e4e423e775e39e91ae3acb912d9fac04c6d36d517f960155a32eb36ea67fa3b2f5e52aeccc886bc58a66c21d8915a7f7ffb28fb3ca4e15821c0b70fd3c341943879004f412c15db226ce3e74a8b5482e1e8b3e5e3a1e941000994ee91f8a616c4f5ee4ceee4acc85e46361adea5b2d78348a01f83aabffb2d55bd989efc17136fb7f5505a7e8c457312bb0ab5851387a345d8cd7e51f11a5244d4ba046f199593eae5db1e427df84cf52ba33b24825c3b784089866e9f81edaf48eb7675831e6790dd7a05288479c6ed31bd5761685e507b5ea33c8ea466ef54396b52e3d7d927dbad0bf270688d90d9ff448299cddc23a0d8c8ac1e0a71d4ca7edda5cf330be11012b386adfa680d846434f82d265a178328da5a24cf50c6406d932183d57056adab9789a16a9b46cb05b3a2a8de12ac6317ce316f141b0c0298adb8db7290be3bd9c0f3ecbe3876341145fd29c3461065e2778b380f17386a5bfa249e5a95917080547e9e664c708fcbe25077d4cb33c9f7c4055a770ea8d5c4318140bb67c13834b37b642280e50333e799e63b88a127bc871883faba69e0150ae3a31b06a04fc599bdc0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0x26a0}, 0x20080) recvfrom$unix(r1, &(0x7f0000000380)=""/166, 0xa6, 0x400c0, 0x0, 0x0) 03:14:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x9, 0x4) 03:14:09 executing program 3: mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r0) sendto$unix(r0, &(0x7f0000000200)="63fc21adaffc62ca108d8d74d9c52e54245993a1c7bd2b2166476ae2573e04df2773d6578a346e46dbfd1baf28b5a8df7064b6bf027f12fb4ce67e44b057d60a6d8e131811c921dbc3c3282b7459eb2e26be11bea70be6e23fcde6635f870c4539b7ced0fafb797930a2d96a36c3544754a31afd0c7866335b79b9", 0x7b, 0x80, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8f6d00e21cf98177, &(0x7f00000000c0)={0x3, 0x6}) close(r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) close(r1) 03:14:09 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xf, 0x651}, &(0x7f00000002c0)=0x8) sendto$inet(r1, &(0x7f0000000100)="f15512dc6b4e61d1e08d42e496413adf969d63f9216ed1babe862ce582ae98842508a52119b719c462ff5de312988bfea2a446791ceadc0739fb045418d4962e40016d7531be4bf47fa68825f9828c6b28398e4f2e8bbc339965b11aab6ebfb971a2ffa77595901dede8be9195699fe993b554c6e1c6cd7b4c96b43055c78b3ef8a5042f22affa82049646a16c91a75a2615af79af11fa6944f43d3b5f77ad11bf1f9477fb0dba4d477e75ab2f6209ff88b970e9bd46a116ee65a3c636", 0xbd, 0x20001, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast2}}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r2, 0x0, 0x8, 0x4, 0x9, 0xea}, &(0x7f0000000340)=0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe95}, 0x0) sendto$inet(r1, &(0x7f0000000080)="b351094c35132583b0b432d15c792f8368c16d93d8885af988543fc63bb4aa44b3e585645f2466260dd464bd76776688d2f7efc39b6deb30bcab3a933c41", 0x3e, 0x8, 0x0, 0x0) 03:14:09 executing program 1: r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @generic="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"}}}}}) 03:14:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000580)=""/4096, &(0x7f0000000040)=0x1000) r1 = msgget(0x2, 0x4) msgrcv(r1, &(0x7f0000001640)=ANY=[@ANYBLOB="0000000000000000000000000000d2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000009c1bf196175d00"/188], 0xbb, 0x1, 0x1800) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 03:14:09 executing program 0: r0 = socket$inet6(0x1c, 0x80010000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000003f, &(0x7f0000000040)=0x4, 0x4) setsockopt(r0, 0x5, 0x8, &(0x7f0000000080)="f9f8ab7e5122ed7b0bd0020597ffabec03652cfc69ef42aa377b4eb316e93642167421b2b1cfd58b52d5b00d06efaf56599bb9", 0x33) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x1c, 0x0, 0x375, 0x0, 0xffffffffffffff07}, 0x0) 03:14:09 executing program 2: r0 = socket(0x17, 0x1, 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0xfffffffffffffe83}, 0x10) socket$inet(0x2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x7fff, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x15a}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x53, 0x0, 0x0) 03:14:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8, 0x6, [0xffff, 0x8, 0x2, 0xfd03, 0x101, 0xfff]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0xfffffffffffffc01}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) 03:14:09 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000000), 0xfffffffffffffc65) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000100)="8149f273f7dcfba60aee286f77833e82f01cc185cf328cd4fd0a5d7aadcb559229cd8619bd64eea09507812b4f919abb8a075e70f6236ab4c38bebb6b5057cd7a13980df31d69464084637a509294a9a77f5c278e3a3339f067133b14d88fb7c4091e5ca4ef958b6c90d9812c43266c4ce5e", 0x72) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:14:09 executing program 2: r0 = shmget(0x3, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/41) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x844, 0x102) getsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000040)=""/154, &(0x7f0000000100)=0x9a) r2 = geteuid() setresuid(r2, r2, 0x0) ftruncate(r1, 0x8000) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300000003000000050087000700f9ff6fa4000002004e23ffffffff00"/156, @ANYRES32=0x0, @ANYBLOB="016a0000030700000000040000"], &(0x7f0000000280)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e200200000000000000000000000000ff18ad1400bb0800000000000000000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000009ac584de00"/119, @ANYRES32=r3, @ANYBLOB="0300934b09000000"], &(0x7f0000000380)=0x8c) setreuid(r2, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0xc) 03:14:09 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom(r0, &(0x7f0000000140)=""/137, 0x26b, 0x40, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x0}, 0x8) freebsd11_mknod(&(0x7f00000000c0)='.\x00', 0x1000, 0x0) 03:14:09 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) fchdir(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81707}], 0x1000000000000013) 03:14:09 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10202, 0x6) ftruncate(r0, 0x80000001) truncate(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(0xffffffffffffffff, 0x2, 0x200001) r4 = getegid() r5 = getegid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) getgroups(0x3, &(0x7f0000000180)=[r4, r5, r6]) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) r7 = fcntl$getown(r1, 0x5) fcntl$setown(r0, 0x6, r7) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) 03:14:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006b61ca8b96512e0a3b"], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x800, 0x20000000000000, 0x8}, &(0x7f0000000340)=0x94) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast1}}, r1}, &(0x7f0000000440)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000000, 0x8001}, 0x2c4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080), 0x4) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xa06, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x2, 0xa, [0x1f, 0x0, 0x1, 0xffffffffffffff80, 0x9c, 0x400, 0x5, 0xffff, 0x8, 0x8]}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r3, 0x5, 0x6, 0x2, 0x2, 0xea79}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x8001}, 0x24) 03:14:09 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x9, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x38585, 0x120) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) mlockall(0x2) syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaa9d6a8801d5f07000000aaaaaabb00000000000086dd606b000000000000000700000000000000000000000000bbfe8000003f0000000000000000a4000000003e66603b00106ba174a300087a4b74e3a26008a6126916bf53ed2cfc28a4d83a773d95884ea4bf3b53b7d826efa8321a6bacc830ba1f1b62446b0ed1da7046bb8bed5eeba298f4ebd697"]) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0xa1}, 0x8) 03:14:09 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100), 0x4) r1 = geteuid() setuid(r1) 03:14:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x3, 0x1ff, 0xfffffffffffffff8, 0x3, 0x8, 0x0, 0xffffffff, {@in={{0x2, 0x0, @loopback}}, 0x0, 0xffff, 0x5, 0x9, 0x0, 0xffffffff}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x1ff, 0x8}, 0x8) close(r0) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)=0xfe0b) 03:14:10 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) r1 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_buf(r3, 0x6, 0x40, &(0x7f00000000c0)="b2d4a0c377d7134f2988f2f655b40284dc8586b7a9be837b8451f8f3af7f0f79aeecfe7db278aa3744039ef22025f62777f37a1194097af9c6fc3f06bb71e668bb2db2155f5db3acfcf2edfba04d58582bf3af85ef7957cc5faecc32b1025b57ef4c", 0x62) poll(&(0x7f0000000040)=[{r3, 0xa4}, {r3, 0x10}, {r3, 0x98}, {r3, 0x5}, {r3, 0x2000}, {r3, 0x7d}, {r3, 0x16}, {r1, 0x132}], 0x8, 0x5) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x2, 0x2c0) 03:14:10 executing program 0: syz_emit_ethernet(0x6a, &(0x7f00004a0000)={@remote, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x34, 0x40000000003a, 0x0, @remote, @mcast2, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "a2a7c8", 0x0, 0x11, 0x0, @mcast1, @mcast1, [], "363296a2"}}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="ad9c538370fe91244ff2a324cdc711c10e2847a3b343b76b9f36f6a8b6ea6e7180b24e7b5d86baa93d2888e2969dc5e1464b6b7c3967dbaf0612b6e8eeaa7834ef451f93b7e37814b80eb499d19231219b91628a8813277ad2167b079f6cc42e74a54a3c3e1f5a3bba405400df1b55dd188e4d9c2222c53b18ac1b1de422d50d14a35eca6115d199d28e7f9b81ea0458d103dac340105103a3664584abb2afb52dca3b8807b62abffddbd41d1bffa8f248ddec8fb22bb0e1de0ee88eca3f09e622ecdb5d4e3dc2918532c53b0d2f5d2bef5654b01b18736ced57d90a2f38bcb378", 0xe1, 0x1, &(0x7f0000000100)=@in={0x2, 0x1, @rand_addr=0x8}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x30, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4, 0x7f8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000200)={r3, 0x100000001, 0x2, 0x0, 0x1}, &(0x7f0000000240)=0x18) 03:14:10 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lseek(r1, 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x1, @loopback}}, r3, 0x2, 0x800, 0x3ff, 0x9, 0x1}, &(0x7f0000000080)=0xa0) 03:14:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x120005, 0xc) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x100000, 0x21) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x1000, @rand_addr="3031a64e9193e5ab555278435117d09e", 0x83a0000000000}}, 0x0, 0x1, 0x350b, 0x4589, 0x5, 0x5}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r3, 0x1000, "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"}, &(0x7f0000001200)=0x1008) close(r2) ioctl$DIOCRGETTABLES(r2, 0x20006601, 0x0) 03:14:10 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = shmget(0x0, 0x1000, 0x200, &(0x7f0000ffb000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x2000) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3, 0x380}, &(0x7f00000000c0)=0x8) 03:14:10 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x8000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x9, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x38585, 0x120) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) mlockall(0x2) syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaa9d6a8801d5f07000000aaaaaabb00000000000086dd606b000000000000000700000000000000000000000000bbfe8000003f0000000000000000a4000000003e66603b00106ba174a300087a4b74e3a26008a6126916bf53ed2cfc28a4d83a773d95884ea4bf3b53b7d826efa8321a6bacc830ba1f1b62446b0ed1da7046bb8bed5eeba298f4ebd697"]) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0xa1}, 0x8) 03:14:10 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = shmget(0x0, 0x1000, 0x200, &(0x7f0000ffb000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x2000) ftruncate(r0, 0x2381) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3, 0x380}, &(0x7f00000000c0)=0x8) 03:14:10 executing program 0: r0 = socket(0x1f, 0x0, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x400, @mcast1, 0x9}, @in6={0x1c, 0x1, 0x0, @loopback, 0x1}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000001c0)=0x10) r2 = dup(r0) mknodat(r2, &(0x7f0000000200)='./file0\x00', 0x8012, 0x2) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xc}, 0x8) 03:14:10 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) r1 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_buf(r3, 0x6, 0x40, &(0x7f00000000c0)="b2d4a0c377d7134f2988f2f655b40284dc8586b7a9be837b8451f8f3af7f0f79aeecfe7db278aa3744039ef22025f62777f37a1194097af9c6fc3f06bb71e668bb2db2155f5db3acfcf2edfba04d58582bf3af85ef7957cc5faecc32b1025b57ef4c", 0x62) poll(&(0x7f0000000040)=[{r3, 0xa4}, {r3, 0x10}, {r3, 0x98}, {r3, 0x5}, {r3, 0x2000}, {r3, 0x7d}, {r3, 0x16}, {r1, 0x132}], 0x8, 0x5) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x2, 0x2c0) 03:14:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/76, 0x4c}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000540)=""/68, 0x44}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f00000005c0)=""/125, 0x7d}, {&(0x7f0000000640)=""/81, 0x51}], 0xa, &(0x7f0000000780)=""/82, 0x52}, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) 03:14:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000001"], 0x8) 03:14:10 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x3a, @mcast1, 0x7}}, 0x0, 0x5, 0x4, 0x8000, 0x8001, 0x1d8}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x4e, 0x1, [0x7]}, &(0x7f0000000140)=0xa) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x7ff}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x10001, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3}}, r2, 0xfffffffffffffffe, 0x3, 0x17, 0xff, 0x7f}, &(0x7f00000002c0)=0xa0) r4 = accept$inet6(r0, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000340)=0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000380)={r3, 0x8, 0x1, 0x81, 0x3}, &(0x7f00000003c0)=0x18) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000400)={0x2, [0x1ff, 0xfffffffffffffff9]}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r3}, &(0x7f00000004c0)=0x8) sendto$inet(r0, &(0x7f0000000500)="e368b0eac896fc2ab6f3503821c57523bcfb4ea6b3797ea1240b1255a44d600c4aa38b68edacbec06436a08761e2cf296327917dc8c5b7263be7934782f8bda348b8318b34e43880087ba8027d0b0f9bf09b5b1daf6b1e9c089bcf2c90f4226da56e0f14b129c608116c3b2f27d77fcb95ee06faac3b8dc742a424c8adc96ba90e4c11a62eefc4fb3e079706088319a44448013de7360c401ac0d9f09a0ca6cbc0f01f2abc6676719ef036318fbb3177f06ca591dc14698ca2cf81cdb81e3e8a377b49d2c0a8072a", 0xc8, 0x88, &(0x7f0000000600)={0x2, 0x2}, 0x10) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000640)="5a8d3eb55aeddaa23449d8a122cccc41a9253a1d56e1d4a4c4e70677f002e848ee6a13c28209a9eb1574f841abb47b165202cbc95406b63aff173d50bedd635030c857c9672588e3ebbacdbf4da5a318a4a03a7c9e58ac81f5cfb3d1ca151806b8a5ac8363b6008db4a7f583de2291b8bcd2a5c7ce387b93f83284ce3fcebe0c138e43073fbff5139350f8ec70a6cd5bf10abc8a9463b00b") setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000700)={r6, 0x2}, 0x8) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000007c0)={{"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", "95b05903e244066c212affe305ccd588fb2dc0673c51b2f2161973232f11e055", 0xfff, 0x5}, &(0x7f0000000740)="652d6ec34ee6539b57489ab2a70d033bf5e34975b8df9555591815c58c8a25c9f57dd086d3f71383163402a937f32d5831701cda1cbd0769f2310f5bf3e315d29208ccfa9d66a8a0983fe4fec6c7a04ced59b1c8c3175f495bcd64978349652673bf3e7f3f803574739a2c7516d12d41661adb8af00256745463318cef81a1", 0x8001, 0x1, 0x3, 0xb0e4, 0xfff, 0xd01, 0x0, 0x1}) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000c40)="cc104607167cc3d3f42cfe92f3764325823b07fe914ac3dff2e04625da6913") r8 = accept$unix(r0, &(0x7f0000000c80)=@abs, &(0x7f0000000cc0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000d00)={r3, 0x91a, 0xff}, &(0x7f0000000d40)=0xc) getsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) freebsd11_fstat(r8, &(0x7f0000000e00)) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000e80)="5d004060ee6be3b50dbc42390a8f596bb67e55df2d2c4b861360885ab822eb89dcf17d9950f8a6d12c7b9ff8ceff7845734e2bfc23bf885a96de61d8b7b7d2324e17c41272d5ca7206aa4b42004b962678319ca427b371a59539635301fbcdd70aef51ed1028fc9bd3cb57a053298e5fde6d19ff0b5a56d0a6d9cb35982130c4ee9a93641eb9ebdb701dfd47e715de71b1623dee7628c07639d47bf1add7b8abd4ea1c4cc93c95a1fa868a2ec306dbca6e5025860272875e") setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000f40)={0x4, 0x1000, 0x0, 0x2, r3}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000f80)={r2, 0x80000001}, 0x8) recvmsg(r5, &(0x7f0000001480)={&(0x7f0000000fc0)=@in6, 0x1c, &(0x7f0000001380)=[{&(0x7f0000001000)=""/53, 0x35}, {&(0x7f0000001040)=""/238, 0xee}, {&(0x7f0000001140)=""/24, 0x18}, {&(0x7f0000001180)=""/251, 0xfb}, {&(0x7f0000001280)=""/69, 0x45}, {&(0x7f0000001300)=""/126, 0x7e}], 0x6, &(0x7f0000001400)=""/95, 0x5f}, 0x40040) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f00000014c0)="48c1f5749e7cf30bf1bd7f0a87262ff45cbac82bb0e413a201efa225b6c95a2c472c520f1bcc00bed116aecaadbc7c622ad756a4af3b3ebd27c9f1a8ee751b0d5b66851202d9b427441b685a6db7ade815a8bd1cc06e3961fd15deec5f9da17731dd39b970a9ec605a046ba7458c39e015a63070acd549e686539c9b80b4b914fc27214a53d74901ee7a0aa2b0") ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000001600)={{"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", "2c041eb5950b8d4927541ee5eda84dbd33d3174a159293f00926a43b04fc6bde", 0x8, 0x100000001}, &(0x7f0000001580)="15afaa6a29993ebf7206943cceb9b101644f843b9b0f66a48f06c8a51d2391097782216f1dd047c2edfc9c9d2dfd2f970a7ed2615446619014ee64ff28a554e94db525615544ed9b3b160ca22ee8fec7eec7dc8263598b2923542f72b7", 0x5, 0x7fff, 0x6, 0x6, 0x0, 0x8001, 0x4, 0xc601}) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001a80)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000001b40)={r7, 0x238642cb}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001c40)={r6, &(0x7f0000001c00)=[@in6={0x1c, 0x2, 0x9, @loopback, 0x400}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000001c80)=0x10) 03:14:10 executing program 0: pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = msgget(0x0, 0x22) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(0xffffffffffffffff) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7055f2a9c6b1cfe7a55ae70fc57f075b285843da622f5dd5c4039ed30deea89c33e606994841c4ecaf9e342f933b9bca8cd670bb202c0863f01062df2ca1c8a7dc1142238bf974ce99bd405e5419ef5a7c3d4546ab3c5a4db6037e405f44cf517edbbf9e72db4b71e2e4bc6af03baf89ac895bd20a43505ca045780613b533d06bf9dc99592fa33d0861eeeb46e9b550bf5f3a15aee7edc558"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 03:14:10 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000105d0d03b52216cab3d42e86ae540001696c"], 0x1c) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/77, &(0x7f0000000080)=0x4d) close(r0) getsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 03:14:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000140)={0x9, {{0x2, 0x3}}, {{0x2, 0x0, @broadcast}}}, 0x118) 03:14:10 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 03:14:10 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/76}, &(0x7f00000000c0)=0x4e) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x1) 03:14:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x80000000000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="5945ca2d0648e509c28b02ae8533cb46c83a3f3be8592da40caf72632a8c64c8b57ba5757ddbeb592761fb55525f32195c10fe7d5ca39031778a5eca77653e99963c34158ad5b0e5ce0b4a2c4c34d7b87311651740291643b99472a4525fef593e79c39b9ebbd9c23925444989fbe21aaa74e3ac329d12d707f1c0ed1e815a368d1a", 0x82}, {&(0x7f0000000000)="ed1d8db8", 0x4}], 0x2) 03:14:10 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ftruncate(r0, 0x0) 03:14:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = socket$inet6(0x1c, 0x2, 0x7fff) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040)=0x7ffffffd, 0xfffffffffffffed9) link(&(0x7f00000002c0)='./file0/file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x4c}, 0x1) setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000000100)=0x80000000, 0x4) 03:14:10 executing program 0: clock_getres(0xf, &(0x7f0000000140)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@empty, @rand_addr, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x400000000200047, &(0x7f0000000200)={@broadcast, @empty, @loopback}, 0xfdbc) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x840, 0xc6) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="1200000000040700e03f8f752f79f59b4dc7dfc1b596d65b7720cd0896099788c7aebbdac34332a87a5f63bb03d13b7a7e0668228435499b6f35531d940e4cbb59bc612a120bc8339a96ad8943d2dd3aff2cb30d981c841eb1e675a9647007f467b2e647114fc383e06dc65fa518561e8b5ff8cbc5a173cdff62a6f3642368e888902a8adfd7ac6cc3b54e054f32be64b7b98f3f2a27a3dcb2dde598e0e256d65213"], &(0x7f0000000100)=0x8) setsockopt$inet_group_source_req(r2, 0x0, 0x55, &(0x7f0000000300)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @rand_addr=0x7e}}}, 0x118) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000000c0)=0x4, 0x4) ioctl$DIOCXROLLBACK(r3, 0xc0104453, &(0x7f0000000080)="877db9ad95f77b794112d67c725e739b347b96823a37285eac60cf1c108b4ef696") 03:14:10 executing program 3: syz_emit_ethernet(0xfffffe6d, &(0x7f00000000c0)={@local, @random="46edf0b15cdc", [], {@generic={0x1995, "8fe66109e5da1f3d0c3c12da7cc0cc9fab88b217e1345c955b"}}}) 03:14:10 executing program 2: select(0x40, &(0x7f0000000080)={0x9, 0x74, 0x9, 0x8, 0x7, 0x0, 0x6, 0x800000000000000}, &(0x7f00000000c0)={0x2a83, 0x0, 0xdd0b, 0x6, 0x0, 0x3f, 0xfffffffffffffffa, 0x4}, &(0x7f0000000100)={0x100, 0x5, 0x3f, 0xcb5, 0x1, 0x1, 0x3f, 0x3}, &(0x7f0000000140)={0x8, 0x6}) select(0xfd, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 03:14:10 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000fef000/0x4000)=nil) chdir(&(0x7f0000000000)='./file0\x00') 03:14:10 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ffffffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e21ac1400bb00"/136, @ANYRES32=0x0, @ANYBLOB="080000000300000d010000000600000002002000"], &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xb3, "58245875561e3ae4b4f8545250ea4972ecf759102ee2e48fc759bf0bc7d8dfce158493cbe75e47348485d7824d4a4a6c2e080e3210a42eec665e2d63b735c0ab595066abcf874093af95866850b8d0fc8b261761aa5fd6860ae1b2abf2904c95cf37099a264808ebdc3e51a8b2231ee37a9f8f8e981ebd1979d5f5183a3275ebb25c7fef9e221dbd7d6d622c1d04911568009bbe73ef1e08470443da9d4b9ba6983c583ce4319d331a7a1e05bfaef65f468804"}, &(0x7f0000000200)=0xbb) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 03:14:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x401, 0x8, 0x6, 0x6, 0xfa}, 0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x6, @mcast1, 0x5}}, 0x0, 0x7045, 0x1000, 0x562522a7, 0x4, 0xe276}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={r1, 0x7, 0x0, 0x4, 0x8}, &(0x7f0000000380)=0x18) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) r2 = accept4(r0, &(0x7f00000003c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001400)=0x1002, 0x20000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000001440)={r1, 0x1}, 0x8) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x415a4d48, 0x80}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0xd02, 0x500, 0x98, 0xffff, 0x9, 0x1800000000000, 0xfffffffffffffffe, r4}, &(0x7f0000000200)=0x20) fchmod(r0, 0x10) 03:14:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) shutdown(r0, 0x1) select(0x40, &(0x7f0000000080)={0x5, 0x5f, 0x8669, 0x5, 0x5, 0xffffffff, 0x0, 0x23a}, &(0x7f00000000c0)={0x9, 0x3f, 0x4, 0x4f2, 0x5, 0x2, 0xdfb, 0x1}, &(0x7f0000000100)={0x3b7f, 0x22, 0xf4c, 0x7a42, 0x80000000, 0x3ff, 0x0, 0x5}, &(0x7f0000000140)={0x10000, 0x1}) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000200)="c959718beb282887b1204b243c7947d9e09adcbac6ba0066799dd4065bfe533c2a56fff8b767bfba7974331f30e147673fa5196751875a8f124ca1c34002e54d6421d9c1a8feb76791166f70c189b866270f710eab166f1bf9a16d168f622aff38163d11e2b60404da4ee6848e7920c3a455c474fcf63552e1e4d171acdcb41712a1ac6ea549df192514e34310006f2d53708450a67a4dd2decdf69df0a3b42cd752ade9fdb93ed306fb9c4c5dc0cedb84b8ce58ec0ffe86990c549e75bf7594c505773b05375bb4d7533dd8aa5796789292d1e023a4de3fca5a2afea7990beb9aba504b3ba7") setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x100000, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000001c0)={0xffffffffffff8f2f, 0x10004}, 0x10) 03:14:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f00000001c0), 0x4) 03:14:11 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00303a0000000000000000000000000000000000ff02000000000000000000000000000181029078000000004e9433df000000000000000000000000000000000000000100"/102]) syz_extract_tcp_res(&(0x7f0000000100), 0x2, 0x3) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x7f02bd9b2d81d177, 0x40) close(r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:14:11 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0xe4d, @empty, 0x20000000000}, 0xfffffee2, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r0], 0x10}, 0x20088) 03:14:11 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @empty, 0x1, 0x4, [@loopback, @multicast2, @broadcast, @rand_addr=0xfed3]}, 0x20) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001040)) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x0) 03:14:11 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x40000000003, 0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r4, 0x6}, 0x8) writev(r3, &(0x7f0000000280), 0xa7) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="78c4c778f8fa7c27eb2d52757ee92a894659b1b5389f0d8a9bd148f7f25038122c479b8dec9bf42955cb", 0x2a}, {&(0x7f00000000c0)="e88a43c6cc5c97d5f95102226d37f0fe6af013a602b5f47e244078d654b226b137618d39d4e8b0ccd9d700a55ba216ef0e3dcceeafe83c9c42179c7f0cf3fe58421345e1092aaa5ef3f2aa33932bd56b401f5ea6ee850689d7be2eb3c9", 0x5d}], 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000000}], 0x1, 0x0) 03:14:11 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000c791d12bebe73ce6b769ec10e68820af2e846a722ac5b6d427670b705754650501b581e4262590740abe3c7321aeac447d91f646f56f8a38c4426c7524ca7a3bab36747784aaa06c1b4ffa1c52a9e334f99683c0185af6ef529cc830b91f9b26e4527a66d37aac"], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x7, "771fa29f51e673"}, &(0x7f0000000140)=0xf) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xffffffffffffff63}, &(0x7f0000000040)=0xc) 03:14:11 executing program 0: r0 = socket(0xfffffffffffffffa, 0x3, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0x4008, &(0x7f0000000000)=0x629, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 03:14:11 executing program 2: getsockname$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001200)=0x1002, 0x20000000) pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000001640)="4e5f92b78c90a5e654542fd8754b2bf8ddf7950e0e250d325a6204b7215639f69f019339c29b784df6250440f10008479cc7d220c02ba5508e19d5d37924789f4c9f747bb83f69f0a7d03dc75733c5aba46981e77d82fc6685d36534de62c9bbf8b2d97efb0f9629161d5582e86ef59be747a23fa601a441f9465bef99948393843ba25c67491cca72b6dae2323ed1c7a71be023f35889983d9a34727358511c6f9ade77552ad69093721188a9d3727851f9d3dd40e0f9739b79c13810014074383daa762557b69688d9d103230a4a5c773ac31941faf618f0c1e36ab5753f4849e982e81d9a2a77659280f44c27a470bcb98b13ab84a8b3") getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001240)={0x0, 0x6, 0x1, 0x1e0000000}, &(0x7f0000001280)=0x10) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000014c0)={0x3, 0x3, r2}, &(0x7f0000001500)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x1, 0x400, 0x80, 0x0, 0x5, 0x5, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000012c0)={0x3, 0x20, 0x2, 0x3f, r2}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000013c0)={r4, 0x5, 0x80, 0x5, 0xcbf, 0x82f7}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001340)={0x1, 0x10000, 0x220, 0x7, 0x8, 0x2, 0x1, 0x3, r4}, &(0x7f0000001380)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0xffff, 0x600, 0x0, 0x7a5, r4}, &(0x7f0000000180)=0x10) accept4$inet(r3, &(0x7f0000001400)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001440)=0x10, 0x30000000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x1a) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1, 0x3, @mcast1, 0x2e}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001540)=ANY=[@ANYBLOB="1c004e2100000000fe800000000000000000000000007a85747641b40e84000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052d100000000000000000000000000000000007dad0953842a120600000000000000000002c641750ea35451a759ebb9794e0f3486c7ee229a123a644a03c690230897fbefcbf6686e0d70f7a723742a5e5350d462c436d39f410c18f141c3110856939942e22c", @ANYRES32=r4], 0x84) flock(r0, 0x5) 03:14:11 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000080)=0x3, 0x4) 03:14:11 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x4, 0x0, &(0x7f0000000300)) r2 = socket(0x17, 0x1, 0x3ff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x4000, 0xfffffffffffffff9, 0x100, 0x1, 0x1, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x8}}, r3}, &(0x7f0000000140)=0x8c) 03:14:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000002c0), 0x10) truncate(&(0x7f0000000100)='./file0\x00', 0x401) r1 = dup(r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)="a73177df8b62f97df2ba182610694a7de4010e6d385e45b74bb916dc034f3042218dff89c50c443edffd39d0cf0c8180dd5e3ff9d7038e7097a64f52707bc2b690f906646846b6e04b5850ad62a02ff395612f5c73c8e9daa1c3dad98185f0ef081c4ef0df90da690f0220980617e91eba6685f498e9133c8a703f132c625ce31b9b674ef675b8a5d5844c8456c09025af9945583b9081fb37e7922a35f46feb62e5fea46c91f6f815ba792e9a98d23e2c3ed18b723cc8ff50b22108971675d2a1102e9f7059c4dd8d8cf1ef0c81a7857889a50481d91b22fc6ba9da9c70205082c3960d44") 03:14:11 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) syz_emit_ethernet(0x3d, &(0x7f0000000000)={@empty, @broadcast, [], {@arp={0x806, @generic={0x1, 0x80ff, 0x6, 0xb, 0x9, @broadcast, "af11b01e66f2a7ea846582", @broadcast, "c831d811ae94f3043005d344c6e4bb00"}}}}) 03:14:11 executing program 1: syz_emit_ethernet(0x1d6, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x1500, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}, @mcast2, {[], @generic="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"}}}}}) select(0x127, 0xffffffffffffffff, 0x0, 0x0, 0x0) 03:14:11 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) lseek(r0, 0x0, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x8, 0xb}, &(0x7f0000000080)=0xfefa) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x400, 0xff, 0x4, 0x1ff, 0x5, 0x80000000, 0x61a, {@in={{0x2, 0x3}}, 0x0, 0x3f, 0x8, 0x6, 0x8001, 0x8}}, &(0x7f00000003c0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x48e6}, &(0x7f00000002c0)=0xffffffffffffffc3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3}, 0x8c) 03:14:11 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x7, 0x20, 0x7ff, 0x200, 0x8, 0x2, 0x5, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x10001}, 0x8) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000009c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x2, 0x1, 0xb9e, 0xbf64, r3}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x0, 0xfffffffffffffffe, 0x426}, 0x0) 03:14:11 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x108000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = shmget(0x1, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 03:14:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0x15a) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000016"], 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockname$unix(r2, 0x0, &(0x7f0000000040)) fdatasync(r2) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x3a) 03:14:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000140)="b100050390552121bae90000007ee2308b11b9f1d66bf51f1aeb4406f25f2da6c01348f53edbd7d8330d206340bca5aba15dcbc2740c44c8d12496701dbc8b1f58964f870373aa682c56d266139daf00ffd5b20db05db1457d7a2adac0cc726171e9380b4351c4cb21c8bbaaa99979be675c9fe6d8cc0500", 0x78, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x1f, 0x2800, 0x9, 0x1, 0xffffffff00000000, 0xffffffffffff1dd8, 0xeb7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x20, 0x5, 0x6}, &(0x7f0000000100)=0x10) 03:14:11 executing program 3: getpgid(0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = shmget(0x2, 0x2000, 0x82, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) flock(0xffffffffffffffff, 0x0) 03:14:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x10000, 0xf27, 0xffffffff8f75a231, 0x5, 0xffffffffffffffff, 0x7, 0x5, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x4, 0x0, 0x9, 0x6}}, &(0x7f0000000000)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x1ad) 03:14:11 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget(0x3, 0x2) connect(r0, &(0x7f0000000200)=@in6={0x1c, 0x2, 0x100000000, @mcast1, 0x4}, 0xffb4) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SEM_INFO(r1, 0x2, 0xb, &(0x7f0000000040)=""/1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0)=0x199c, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000240)={0x943, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2}}}, 0x118) 03:14:11 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001040)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) getsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000040)=0xd6) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x100}, {0x6ef, 0x5}}, 0x200) 03:14:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) getsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 03:14:11 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001040)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) getsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000040)=0xd6) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x100}, {0x6ef, 0x5}}, 0x200) 03:14:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x1000, 0x8, 0x9, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0xe7}, &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)='B', 0x1}], 0x1) 03:14:12 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xfffffffffffffcb8) 03:14:12 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001040)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) getsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000040)=0xd6) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x100}, {0x6ef, 0x5}}, 0x200) 03:14:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666964653000"], 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x10) 03:14:12 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = getgid() getgid() fcntl$getown(0xffffffffffffffff, 0x5) getpgid(0x0) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) r6 = getpgrp(r5) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchown(r7, r3, r2) r8 = fcntl$getown(0xffffffffffffff9c, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x3ff, r1, r2, r3, r4, 0x4, 0x9}, 0x4721, 0x504, 0x7, 0x6, r6, r8, 0x1000100}) 03:14:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/30, 0x1e) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 03:14:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180), 0x4) 03:14:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000040)) r1 = semget(0x0, 0x0, 0x108) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x7) __semctl$SEM_STAT(r1, 0x3, 0xa, &(0x7f0000000080)=""/177) 03:14:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x7) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x2, &(0x7f00000000c0), 0x16d) 03:14:12 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000500)="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0x1000}, 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{&(0x7f0000002500)="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", 0x1000}], 0x37d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x12) 03:14:12 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) 03:14:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x300000000000000, 0x5, 0x0, &(0x7f00000003c0)) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xf3, "055048e3f45335d5a03b8667507c65fa4f8505f334f336bc7f68e05660aff41865bc2840e7d92dde6a1b055e20322e7efd31d0f0b5de00ab2d1c908c333b81de38fb2453c4b787a6bc75774bcf3994b74e51021db0bd363454947f36bfced979e8702688577c51a89aed93fa4525a331a90a5e961f2ce4cc8b12b2d3956e8d31c3420650a5553450f9122bb9d645f17b14941bf183239ad3a5ab33f3054f7de722f9f439783514f0701a778d2b58f63722fd8919da499930213adef6efcf5a123de0eecc5e72412b081a8feb00648e6ec7e2d2148fbcda77db557978f701b459b98b2b4bf4da3cdf93e50b27a0497918c82e04"}, &(0x7f0000000100)=0xfb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0xbbf, 0x8}, &(0x7f0000000180)=0xc) 03:14:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x14) r1 = shmget(0x1, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x2000) 03:14:13 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r1 = accept4$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000240)=0x1c, 0x20000000) clock_gettime(0x0, &(0x7f0000000200)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x9, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) accept4$inet6(r1, &(0x7f0000000980)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000009c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={r3, 0x80000000}, 0x8) sendmsg$inet6_sctp(r2, &(0x7f0000000900)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x100000000, @loopback, 0x7}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000280)="f94ab4f54efc357d01558e140a9e486134e051603a346f4f3b25ad017d06edeae21144ac574dad13e2815baa4285e14f9ae6618f7f864ff56dc2e4cce860842247ed0d543eb8adb064032c7efc7ed3a98f3f4f542c4d9224a40b9db660aade0c09b823e46a8c1737163223c0bc354ea9195b9d380e80bc57199c9c9521bf6831d3361c0607885a68f2271049ef0cb0", 0x8f}, {&(0x7f0000000340)="604bdeb3abbbd0acb5f6e5ffe8843285ab62cd94d48c657e9abc5b27f66a96736cc9f3972ecd959e21f5286fb54f020c76ec9c2a43c0aa8f03b4043038125350363d518cbcc53adfa240b627f5a12de3d4b3f44438ab0a999fb849e511b363b752ac0ddacbaddc9a83c63beae9776b5cc598d7393163203bfa9ef0d04d8231bf27c01c8b8c630865b26ea7da2f2c2a47ef", 0x91}, {&(0x7f0000000080)="37b1f967886a88d2f327f84460b3cb02ef", 0x11}, {&(0x7f0000000400)="42b8bb1b2d37d7c146ea2f91969967a333abd48755ef5110c6623b4ac69f46f727c8fbec6daffb1d611614a7cad645a11c6c4315f627fb107e1d22f7e7cfb70305238a79d27ced07c3c5a51f6c25ea5308af05979cbd1293e83d0e7039fff38296a7f9d9e9508647b8944608709a2f4ff221ec957d2d0b5d6e5be29fee18acc139ab21d416f436201fb108d1ef", 0x8d}, {&(0x7f00000004c0)="44432ac6fc2d340227e07a9cc3dd8b6fd86b2336ff2ce7dd897ae1467fbb13ea4752acf118f8691cf6d59bb01fe839e09601de69f83a182c6d1146cfa5a0487e879a96bbf1bd4c35f3b397fa44fca0b1d4fc16b1bcf3954aa4a66c95ae8fd1a405cfd6bd604f8cf2216d15d38e5817a38a4c303d7e58f42d77876f252997908f9a26bcc139a9a83baa30c32374a85d3e01c1294b174f390505145f70c8c8f5d40c3266444da18f4c7e9c", 0xaa}, {&(0x7f0000000580)="05fbf2a3997230ffd93840bdd56bcf0aca5013ae47a96cc96d624f96434cf514dae8cf1ff10f89b9e4aa20e827f5bc219e031f009225cc827990d59be5e2d82d15a5cc0553cccaa286e52f41d8e8f9d7054bd082f6e0707d2f50d4592d31c42909934c40650392f8d06350082e68d504b6049bb8c878d337f4be4728672e8d015068c9e12d5295764a7d147ec469703c8566d39df129d5d38fad85f560a9749d3b3e6a74b0094b0bf3cac22190dedbbbee8ca466d82c4fc41043cb87f633285ae86e74e5bbf7cb5f8d3260a616b24e7f99f2b65bd43141f1e21046da84613bd206321456d610a539a5056ed38269f48794e457dcf192", 0xf6}, {&(0x7f0000000680)="0e61c6229febd4d02da743b30c967078e97f7ed2ae8235f06d835c2b6c6658f81e99f388d75a05435792cb6a62d6a3a12ea93ac5d5e38e7b7d1b7bf37964790af470822371bc5c67", 0x48}, {&(0x7f0000000700)="fb7e937b7e96f2ecb08dacaf72b7c2384969c2f29e97644d64cfcfc98f0850f30c70b3ec6b36139aff4d9dea135d9cfb45fc9f4f0a634c8d179fa2d4f8399a42b1a16224bd3b77db6f709e2731a05bebcdc3cfc282a8eb7061635889e947a07fbec63fca09afcd36fe32996b4ce683ad9e76067940f5f1a39c2ca1b8465e6510890f2b7babeecd46693cb3e46dd3b6c691ad0fc3c8aa293542c6d137b87988b83a3d2a7c0a0e7d58205407db1b85baaeec92016385dbf9216b7daef12845b953f2a34f6a6393b20732b74d7aa575327719716ce5fd6a0bec94a63cdb4c93f8d08c69eabf4c259520", 0xe8}], 0x8, &(0x7f0000000880)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x8, 0x810, 0x7f, 0xffffffffffffffff, 0x6, 0x2, 0x400, r3}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x81}}], 0x60, 0x20000}, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0x46f6}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000940)={r3, 0x74, 0x2, 0x5}, 0x10) 03:14:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0x3f, 0x4) listen(r0, 0x0) 03:14:13 executing program 0: r0 = semget$private(0x0, 0x3, 0x4) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000040)=""/4096) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000012}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept(0xffffffffffffff9c, &(0x7f00000020c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000411afbce00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002080)=0x1002) ftruncate(r1, 0xc287) 03:14:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0xffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000340)={0x5, 0x7b1d}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="83000000c705813d21f0b78b3c0d7e5e31f75cf18b470ff58b2ff98f54803501003f9185e2b0ac5c790bd8e42aedf8c2bb6bfd971a379e51da63738d4c06f8e275c8a2359c8ae203617b19fa35e70e2ef9773f252919c363afa7bd0943ca73653149928644922d4f2f0205ec1888546d03eecd81431e8cc4d254a980e06dd8c7586a0d30d0bce8"], &(0x7f0000000040)=0x8b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r2, 0x0, 0x5}, &(0x7f00000000c0)=0x93) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) 03:14:13 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x30, 0x40000000003a, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x7, 0x0, 0x0, 0x0, 0x0, "243afbb9ece211c8ca3903b917533fae1864b77566693a0b4ad89221370800a09b3aaabf0e2c3a81"}}}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000000)={{"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", "2cb9c00af80506c56e555530eb7f966e51579a1421d5174c855cb862b999c484", 0x7fffffff, 0x3}, &(0x7f0000000680)="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", 0x82b, 0x4, 0x4, 0x2, 0x0, 0x7fc, 0x3, 0x6}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 03:14:13 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc), 0x10000050c) getgroups(0x9, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 03:14:13 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="095692d65383251feead2af5539a59b7e46020d5da6129e22732bb808d5b370d25e1a37fd5742f373f0acaf06fac99a6eb85d8abfe46097bea6dfcce537fd4ebe7e38e9d8f0faf05333e3e65407bad798382a6842eb1636ba1ba8941cfce4b4886fd4f8de00e1409c381248b0c58382c9d97424d0e4082bf77", 0x79}, {&(0x7f0000000180)="89cd6f88fa6aac22232b3fa1c176c96e46340d8b30b11bdce7c3570ec497f8a5e3174d1c05a753882704e0b3c0f847832d2a036efc583c315898858bfca3894ab156e48a1a6e393066fc4d9ce55ae1cee35c5e670e792bb60c76b551415fbf3289b9e78e408465f66598c31075b8e2d578a5de6b0dcb88c9b686790916f6af69c108326693029dd941aab0", 0x8b}, {&(0x7f0000000240)="baa6876a8a13d50f086338697ce5708ae891ad578707afd78e79a2f34498e68e8520d64aff498cddd3f1fb2a09746a947d2d6703aea4d7987de0bf143ad97abb8640d0a8", 0x44}], 0x3, &(0x7f00000002c0)=[{0x88, 0xffff, 0x8, "83734893122390ca55ffc12748843e768cf2f666c83acf713981fb31b622f511ddb8b6820b653013d09849e75461bb5e9006bf9dea0f3ef142d89b183fc02c339b3862ea33a6d640de74d7213879cd901307994a6b8b027654ac8ac4febb42740b48fa10b86ad0eed45938eb46eb26c2696fcb9ae1"}], 0x88}, 0x20189) setuid(0xee01) chdir(&(0x7f0000000140)='./file0/file0\x00') 03:14:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, &(0x7f0000000140)) fstat(r0, &(0x7f0000000040)) close(r0) 03:14:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="528941", 0x3, 0x5, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) 03:14:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022f2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 03:14:13 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ftruncate(r0, 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x20000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) accept4$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x10000000) setrlimit(0x3, &(0x7f0000000200)={0x400, 0x9}) 03:14:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r0) fcntl$setstatus(r0, 0x4, 0x10008) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0xf268000000000}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x720f}, &(0x7f0000000280)=0x8) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) socketpair(0xa9ca5c8af3c44919, 0x10000000, 0x7ffe, &(0x7f00000000c0)={0xffffffffffffffff}) freebsd11_fstat(r4, &(0x7f00000002c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000100)={0x4, {{0x1c, 0x2, 0x10000, @loopback, 0x6}}}, 0x88) close(r0) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) setsockopt(r3, 0x100000001, 0x0, &(0x7f0000000040)="250877b8c6c40048823a309e9212dc12d28ced383e74c070c14e07831a536ade07f9784a20141857e627e2a685c3afd712118d9bcec51e16fa42d4f2aeb47c09a97e5d27004f67c55817cc51b1c1b01a1d3f6f1dfda7b8eda8e1d5490f449f1e94889e59be0824", 0x67) 03:14:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x32, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:14:13 executing program 3: r0 = socket(0x11, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666968c43000"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) sendto$unix(r0, &(0x7f0000000040)="02e2855586c644220a3a6cc06378a6a49c155229f70a8807a19531d48b0f80cb53c14e8d083c15941c06b7819292363e3943387597c6a892de1a1e88c915e5f257ac2856b547a0552a491841055174d6eb5892df17231a229b9dce0a3d4de59e3f7474637dd9f8c0d6f6252dddd304d083253640f4d824c25d3a004574e7d0326fb3bcb76b7cd2889e290e72762b0d8eff52a03471218c45cd06415cadfdb55624869789ae8de844f0219372d8a8446ca2d9bd509309c1cdf2fd11fd5de497b113c78fc5dfeb7963a94714eeaf64538f58a526695d95b65ab99e0051e2d746d66a507dfa4881a634ada4e031ec061ef97618", 0xf2, 0x4, &(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff016}, 0xb) 03:14:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) r1 = socket(0x2, 0x2, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000000)={0x4c, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100), 0x10) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @multicast2}, &(0x7f0000000140)=0xc) r2 = semget(0x3, 0x4, 0x10) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000180)=""/190) 03:14:13 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/20}, &(0x7f0000000040)=0x16) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x53) r1 = socket(0x11, 0x4000000000000003, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b100050490de000003e807005586ca900f0e08fecea11ea8fef96e00000000357ae26c6fda15fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a06132e27acb5d602000d7d026ba8af63ff37282934e4fd0c0f0fd3872babfbb77008f52872c881ff7cc53c894303b22f310b404f36a00f9008000000b1b72351c5000000020066000000200f0200ef0000000000000000000400"/177, 0xb1, 0x0, 0x0, 0x0) 03:14:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="528941", 0x3, 0x5, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) 03:14:13 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xb150}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x5, 0x1000}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x31, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x3, @mcast1, 0x1}}, r1, 0x4, 0xfffffffffffffffe, 0x800}, 0x8c) 03:14:13 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ftruncate(r0, 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x800) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x20000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) accept4$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x10000000) setrlimit(0x3, &(0x7f0000000200)={0x400, 0x9}) 03:14:13 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000000)="f69000ad4e4d921a7f4597", 0xb}, {&(0x7f0000000040)="1b4ef2f774dac1a5df5cb826c494b76bdc61fee69011a38b539ce0b822dca387aab688884e6d3b3a994a67dc854ee72ec72d0bc9171ab4a575f6d2f2b2bfd17706056f5c5dad214dbad03c7c708652f5e6abcf33a96b", 0x56}, {&(0x7f0000000140)="82e521c593d354829acb94ed13a079c6e2edc907f1ea2bd922502aab71320d80519ed65fb015b8576f61ed62ffdbce27631cb251b6ec7c9690f0cf4b285a5f5a3f71d6f72180df67abc844f46a710179dd97ac2958e663a28885a41a881a54d66896b31100c5e18c98d8077fc499965552", 0x71}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="9fd7fe8ff7bd66048e372c237cf52bba19309fe82a832ea9eaf69b9065ef3d1716492f586ef0e369a58ede3e5450871f5e4844d5494ac03815eca6b7dbfb04a9121e1cf98dc27c294e8578128234cc74310499734db82113847f6f38f879e67b347b119d3b7b226be2d6a73ee4db42abe04aac0a6d3ce892b8873999603ed513b0f518b045", 0x85}, {&(0x7f0000001280)="ab697fd6e213b42e2b14b4ef1bcf9fc50ad956c71de68624ad8c32f3283b85d3aefb547b75ced90e520f4da81d3b522a51f7c35a28f9884d66adb1a50bdc4059b894a8e3896606a0061818827d556793d176c02a7dfd57e24926bccb522afb765d270f7f30cad6694ec3362f95f6fe479d08dff11c93fe74f897340502669244aacf527df66d33d590f205d492a65e435e8e0894797d5bc28abb9606d69ad6faba17e6c1637fc35b0e30c472c8eded0cf2e514d450525ad25e57dc6a947394d1f70b921d9cccf6a713441dad3a6294bc535cb724257f3292331fff", 0xdb}], 0x6) ftruncate(r0, 0x2) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001680)={0x0, 0x7, 0x10004, 0x5, 0x100000001, 0x9}, &(0x7f0000001440)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001480)={r2, 0x2, 0xe8c1}, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000015c0)={0x1, &(0x7f00000014c0)=[@in6={0x1c, 0x1, 0x100000000, @loopback, 0xfa6a}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x8000, @empty, 0x1}, @in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xf}, @in6={0x1c, 0x2, 0xfffffffffffffffb, @rand_addr="c775e2b10bc0966fb57aa7609f1820fe", 0x7}, @in6={0x1c, 0x1, 0x3, @rand_addr="6de1ebfc022a3da43d4d42f934bfad0f", 0x3}, @in6={0x1c, 0x1, 0x7, @empty, 0x7}, @in6={0x1c, 0x2, 0x9, @ipv4={[], [], @rand_addr=0x3}, 0x269d}]}, &(0x7f0000001600)=0x10) ftruncate(r0, 0x8001) lseek(r1, 0x0, 0x4) 03:14:14 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000000140)=""/132, 0x84, 0x2, &(0x7f0000000040)={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffff5656}, 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$getflags(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) Jan 19 03:14:14 ci-freebsd-main-0 dhclient[1241]: send_packet: No buffer space available 03:14:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x104, 0x1) ftruncate(r0, 0x800007) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x31000200) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0xfffffffffffff3ff, 0x1, 0x7, 0x40, 0xfb3}, 0x14) mkdir(&(0x7f0000000180)='./file0\x00', 0xd1) 03:14:14 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080), 0x100000) 03:14:14 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x40, @loopback, 0x1000}}, 0x0, 0x6, 0x2, 0xfe30}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x3, 0x5, 0x81}, &(0x7f00000001c0)=0x94) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x5, 0x1000000000000, 0x81, 0xd01, 0x10001, 0xfffffffffffffffd, 0x7928, {@in={{0x2, 0x3, @loopback}}, r2, 0x80000001, 0x1f, 0x3, 0x6, 0x4}}, &(0x7f00000002c0)=0xb8) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000001300)={{"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", "061793566c0c410ed421429605cd062d5688fefc85f437966c48eb1eb5001c64", 0x1000, 0x8}, &(0x7f0000000300)="f369a3c44bd09b53f1fa6fabe56a6f62d10df3c266616f2096467a848ff2d1074e25fe72c3b33067bb079f168d044cebbf3e44ce43ad9eff0d2099d84335cd467451c75c716321d40cd86b997d4d44c163ac7be73049c576e3df72f444c7eb13a6c83a2dc104d55d2394d559025501f14ec22f7cd0698fa0995b0b208bd584e696fe4045c05adf0a06d91901253325f0901d9db0e4cee79748e2a219cf4369ab4d4c2f05ae43eabb5c761f5b8e646b18560c326e9cc691f4e8e7b0e03e27e7a15b910cb3fe4eb32f949a9c87080362f34378e2ec9ed34a7247555d1a907646f50ca94ffeda58e276a076cea83bb5066c7fea30d05da0acb9dc2167f32b5f54808c825a3824d2bab815e44a4ce3c8a9f04287d5a0748159def7fe98d60f281ca085a414427474b4bce789102087e3abf0c03ab6dbe56f260b9a1b099777a1499b003006e0bd2421556f0bba4f29950269b08a9b87e241c539124351175e0a621f6dd3908ed2934a6e348a5fcb03c4165621e701ee34dafb00851ac7a8812873c3df5f009d7420884f27c74bf703d13cac2e425fca82299a0182f7118007c1a9b54394cea83b8b5ee369ecb98a0fb7123ac5af5dd524426b5c8830226930f5d9a6e4e69c99258df508bc6a1313958ec4488e31b8631aba836d616752fce09b79536274b989b1feb6fc908b25ca2df3261db781801c9a9bc17b3254325cb170802173d39ab984fcfc7a5d30cd83106290a33181bf53756707c67f17c90bd4c4f81948a02d6b0a875c8ed2eaf2a71c684bc057afab2cd5cae0c1fef65e32631ee979f7ee913fdae1f51a4231875283955749b8659e40f7787060a5c6ff2280ad95f6d3534ee7577e95b73382ee3681cd6c342c6196f7f042b3e0b5af0eefbdd4cb647b1f5ac4a26441b707253155adce143301242d434a131f9670c0a08f2dd118b1fdf69fd12da4fda7daed918ecd4b820d62bf7cfff2000142c2dbe1fe52fbcbb80300dd1ed9f99f8ff05e8925bf31e7276814626d03b52e8e64c88a9ee819745b46ce7779bdf9c48a477a697730058c0971ff259e579896fedf32a5f40e969e7469e7862e5f85571df252afc0c01c89d62da642377f15f0e4610e110caaf704eb343d35bea229979c601c9ed20f36b73b922a8ccb3e55faa4e43005831d625d5869a7ad8584b8418137cd9f99e76a8a696427beeedf879ad13ca925b3b1d716e4cb129dc212b2308545ef12e2ea299dd87da8f3c268b05d8cb5cb59fe5f9d6ef2d940a30a6ca4ff9b6ac5d095d369c48b9f32fb3f34c86fdcd211bca8f7f66914630704ea676c698fa12a10c924303ac83b987d8213f3dd10eb2c04f098306af0e1f24e4f923c6f36cc22a6e4c26951eca004ee11f9d5fa25a9b8070b4d33f5c68669b1d78d8b055556b0c08e7025c5a39da698faa258fb478158fb7039d9bbcf9e3fa86029b57cffea98bdb5ac21d16424c6bcab71cbe1e04d14bbe0b599c36dbdc93f68c5741ead4f7521a69b6f40921deda04f782597f804b2187f6d888a1ab04bb33dcaf4518a3009fb3276448015d9eac34821453374d56a29510a678bfe3cffe043ebdb01f8020a2c3516417b47668b65132a1a78b09d0efbe6a7e343e578ab14fe4ac53f3077a8737566ab5dc6a1846c79d54d66fd92c9f733b4bce3bc793071d52029e3b10d5a643f3e4e40217a0147fc62d8cd0e55a04d9077ba260d1c8a7fd401a8aa1192da6386be0564975177e93e91461d24e6da1263b88dcdcd0bfbc990753b8c024adb0db4d96166f6ebb3acfcebad217516f73fed6088d7c39a3c77c69ea000d63413e6c8bcbce61d8e1a3f9a612bf73edacb9610b077dad46501e596a5115ad23ed73a7b129dc12c811f36421df3038275da130abf0fca876094665e493db0de736d2a4885fa92fb19d5e90bd661f330bdd5fe0ac914b9e9fc601922cd786225c6852ae96d943eb8a47f366059dbc063061416d72d1a2daf859b49073cc1b6d9cc3ce00a1d5f1ed61004765254446923607d2b90d8c403c76d4f0af03116ce9eca3163df9d3f2647e3381f505dbbfb205b320d151755320b3417c45aae935e12fd688338ba1492a4b6104de8855e355fddebd8c2232cf73ed7f58155e390e288e9b670e5cd7d196dff073afe59e4175f14078404ab4376c9fef09d1468543cc39f26c1641d9a51135b18bf8ab97bb0ec0239037ff827acc710dd69d2d7d061c46180af597902637ad95313de6ba036048a46e287ae0764489532f7c4ce224959323669842f85b3682ef98e09b7458432376edd642241ca303bc13613c15260ddc97a8aaa2b9b78deafb90c8aeeae58af3a8165e0833101fb82e4e7fbd577890fd828bab1466eac4a9d25eac12dd4babb8ce5bb4e93a779cf21c4424147a5cf992d5cb0a1d558d9dcb230972b36658aa408f3826e47283d6346c47b0a2c5eb3fe2b87682357929c9996992bee752743fb21f84f2b1bfefa0a4fca0e98adc58ead0850613f6d81f298c2446e56a2498e7452e1e924a2b039939d70dd5b273d9625b97846c253eb65f0cb46ec00ec36629263edb7381e44a76d9ddbedc033638d43c665bfc1845dbefe3ffa1bfb19f5f5479e73e468e747d06f75a2e4881af8a281df97fbbce815fd4ffb422fe271f09760517224c90c06484ea5a5bf2da9b81bb8451d369a20095f594b7a5c973eb8913ba9608b3b21056fdee0954fb29c4981978774fd777d455d821bb92705efd8faffe9ec337ac111f50cdf048433feddb22d28b62e414825a392a40bd018a23ad68c6f2b6679b68f41d63dcb5364a3988b512932ddf00286e1e1e27d25d4e6ecc1ba12415f963d84422134dfa167b02b01103701036d8a3ad40b0fc61d62dc17e9ef2a33e1390370495fe7cc35a06d71e758a5b5c18763c9f81dcbbcc13a16235ef158c78e5e1886f799088fa09b934a4860fbe725714cb1e95e7debc4721e69c36a2f9f28e2ed7b9b96f3c04ffe8cfb7ddefe0f59b2e600b4cf76b0a03e6d3157b688639ca6005fdffb3f99569836adb3378712d642635d19a466643078a95aa41ef2489d2fc1ccd16f36b54d33689f7cf2bc59b9043e84804831f374ba52d24e0bde69fcab7ee18df3b5137df52838322d3553706200757a23066e0d3b78830fe99b061a50821256de54da1e916b0318a007fad591142f6df18f49564213fc48c6d38f136121038163c5ca79fa4c6ffc99e3cdf3a604eacfdf471ea1cf3c6ae78df5f35096150309f5cf52076408acb1164bdad5b791dd4dfb907ef86b05f816ef4c282409b0a02c3fe246c7ee98ca228979c1eae5f0b41f8e33337e15c3d64569594a12406f47bc38288c837138ad17cbba90df9564e0145edb6117f2471a6fd0c0e734fc6320935240540bc87c0457112fcf26f092654faa422c9a42ce994017253e4af5860bcbb780532464dc369d6a84b10a218c7fca106951b066285de71b66a1c1a14b0ef4f6eb167c8eb3f4542da3d926e5c17c308935e5f5efe6c098839f591c7c6949c31fc9c59bb7f3943c5507d1a03b59e16ca259b0725c4afc3ec1009235f697840d4d87defbf28b9493cf3bd00690a67f869d1deccf68d2476fe6861648b5b7f9f7afe3cb52a0adee970f44243499bcb896ad01a06baa9fdf382041b1548b46d3b38bc6e4e39c04914940222a18268f91820fbd071baddb5a8534cbd857286a32d6536ed59b2e41c4e77d6b5cb79c7a4352cbff46ef6089219c41ff9bc9e306ad40fb2b100184642f731586826f97c55b3d5f0f028e22ebdbf6afd8bd2d3e7689fe583ae2c72e8d17f93bff4aaf97a66f6a48a344c643ce9fa0cc09ac94f89d2815bdd0b94f3d61a63ce62bbf53a7a100de6ba68b55eac00babdd913f802644a07870238b7d2c9d9af81f95769b80da83ee2984fa3d451198b32e9ea50161072b51a257a6e4dbfcc6eefb1aba96747b18cc3f40fb994ec5d99f7139377c857133723cb09ae2f7a00574a439f679492a311dfd1df007cb23bdd832165f75b7ac1396ea881f31d6adb77f401a164369bab3c443d51c26f6984d571ccf358b3a2a11f548d93601671dd7f46902be7e5b133a121d720fa4d7982951dd70bbf3cda08339221e07aaf70d3a37e71cd5525ac054a8d07a237c077c7a1fc03daa8b1f38f29b1fa5d6f027ed0d646f70c3a21ef39618328bb8f88a04d3805286118a1ede62a893d427b6fef1e56b5b5de842f8d8b186f01fe8ac9758d177fdcd5fbcb6c835521fbfb254d2ee171cdaacb82f128b934aba9cbdce4cc5ddb21d5de06b228ca53a6e7da95e197bae0237dfa8c68ee1d23bbbf3080d0d38e4e2549cdc5be282700eb755bd894c421907434b5f1c3d01a2bca821a689c9b7398914fe5673e292ee51e6c2b9a7fb5f5f12e004b69acf9918b5f09bfa7c7bd2ec7880d2500ddbedc7014b21d00eb28b2c1c93ecd6c632b9b1ae1235a99ed4af8cbe7a804b7336540ae9f5e8c4b052c62f389601a554b08536313ac289b14ad7455a78997160992d74df6fb55ec08199c6ba42ea56d11bb0bb015827c184cc8173423048c7eb0d51c9e9860727e73a4fec50ecae3eae0562312ea8d9c3883f1f8d276bf727cb49a618adb101216d11c7cce6fd7f3df78111059461214dd540ade4c7f597daf6a69c8aec859d64eb5c63be19b1670d771292f6eedeb243ec2cb91c7b0ce473a164b6f7900c7543456fb375ca0d14ef84fde361dbb543aba74958eef69883cb8661dd7913df339fd22764af591f8b99d64d658018d5e000feb993128db0850518a2faeaba0d977fd57942c1e8923a69c489f3ba064247bb1fd38b2b9e56ca685b38662cee5fad18a03ed92331f870f9949e68710706e6f08fd30f9f624ff5765c01c31c21b95af45f5f015785758fddda1b4df2b7b48cdb5558cef0e28a787690fc2ca503db8e2829a2a375dc45eec722fe4763e65b96acff7f63a0c9c1a7a20b4e889b544caf84bb9579577543404a818c9d4fe928d57e29ea8be68c23a70b5c2f73ad253a381274c34e115437b83af9ea3cb4bd783e96eff02fe3119fc3f12c56743b89c2056842dd122577d9f5276b79163ce8b0f422da9e402b72986cd0a54c3236809a68987d966174c8a350b3de11f52833b09d02eb980416ccb7fff6bc62f3a0ef957e3f1a7967964a6c594c93f97535a6ad15a48c0e5d2416846f964c47f902725cffd00761ed936ee9b5e7a65cdb23d4100537e1587863382f4ee3db278cb958cac08eecef33227f66058f45f619790cbcb4d76f324c79d758c59db8c8e24e3ed9859a8ee085eb84cf603ea94aaedbb839842cfdd82f62f05c9162fd77093059cf2046fec5af9c37ca66fc529085bad616d560ce92dbd4d00fb4a1e3af017dbe9e869500c2b04629777979260deb75054cfbbddef63691429cffa3484ab3263ac49f25d03edc7fd0c0dd72f68e88a3e362868da8616b39906f00c1701192c3eee9d26133a26a2628f2d56452b751c798a2e83dd82a7a2869607e47597b9ce1aed014885e4e571dc833c477094e59e17ea1d96b6cd396e3a22ee0fab049f006411bf15b13408428322b73f3942fa9d4b7b607a71a6050e32bf1b53c4983d6ee0307b0d85e4508d182c3c9253141a8a48e39cbbe477f01c0d2046b1e3140e1d386a33c8a50b2f4340c12c18a26ac83e9908594a46e190c24414e38bc770f769c3a6551256bd7fc605a6056260165e9113740bfaf190d6411eb2c41c3fe16ada674310b35c0cfe960495fec8fbc30a2b8324a7adceeceb392d1a1ee0a7553b3ee5094", 0x6, 0x0, 0x1, 0x2, 0x8c, 0x6606c595, 0x3, 0x8}) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3b, 0x0, 0x0) 03:14:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="528941", 0x3, 0x5, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) 03:14:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x108000, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="3c7bf566ac4d3771fc563fd86ce3137f62ee4136ad7ba7b6172ba0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x1000, 0xffffffff, 0x800, 0x1000, 0x0, 0xbd39, 0x10000, 0x0, r1}, 0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x200, 0x0) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f00000001c0)="18877ca4944e3eac099ea00a9b71625cd58882ba868724e1983a0d78e538af154c2d2c50fe18a77587819c48c999aed70bb87ba90dd220aef54590569c065bac7a0ef736de1852324aad409c327ee43a3490a844314e8e1e41dbf7cfac9f4c2fe477f1bb87b91790ba6328087b680c49c1b90ffda5579f7fe192b8e508bc73b9376231e09754242e6b27d5c172fd8fe45c6f6894609aabc10869a2176e6555d11670a874b579463900f3c5f3b4d5fdf689f031729d324e8c1f1a735868befc05b16dc34924407f3b6ac4fd8d935337b77f6b5fc5e3") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r3, 0x80ec4402, &(0x7f0000000580)={{"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", "17f0d7cf81a1131c9a42ff2ad2d9d2044331e9951dff6774adeb6a3680938191"}, 0x0}) r4 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x8, 0x2, 0xbbac, 0xb6}, &(0x7f0000000100)=0x18) connect(r4, &(0x7f00000002c0)=@in={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5, 0xfffffffffffff31e, 0x5, 0x6}, 0x10) 03:14:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x100000001, 0x4) 03:14:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x900, &(0x7f0000000080)={0x1, [0xfffffffffffffffe]}, 0x6) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 03:14:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc062105}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 03:14:14 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x2, 0x10000001, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01000600000000003004"], 0x10) sendto(r1, &(0x7f0000000040)="2fced407bf6a954f4637718ed6535ccdbf77f36d8cff3921ed15bf498eb0ce826874717f3e3b8f98b76c20fb4e7a8a82be9baa3210002b6d34d43595345b363fa6d4bf8376382b84e330f65ac364e8c9971536088fce81b45e4ded860460157df6943f44794741b6a3f71d313db02e3dc7415fc3abe3442ec264b2dc5050d05a9bc8cfe263ede13ff0af751598a93345ae03a2a56486fad374edd16fc655115881be0ef8dfd65cf98a5dd45b3d3fb2e0559a548f6cbbf48ceec741ec3b2f39e1", 0xc0, 0x9, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa) shutdown(r1, 0x1) sendfile(r0, r1, 0x0, 0x0) 03:14:15 executing program 1: r0 = socket(0x0, 0x1, 0x2) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0x4) 03:14:15 executing program 2: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = getegid() setgroups(0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, r3]) setgroups(0xc, &(0x7f0000000540)) 03:14:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="528941", 0x3, 0x5, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) 03:14:15 executing program 1: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x101}, 0x8) 03:14:15 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x85e, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0xfeed) 03:14:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file2/file0\x00', &(0x7f0000000280), 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x2, 0x40) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') 03:14:15 executing program 1: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) select(0x40, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, &(0x7f0000000040)={0xffff}) 03:14:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x1, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xfb) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r2, 0xfffffffffffffeae}, 0x8) r3 = dup(r0) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="af599595af51fb8857951e0be027112224319bd253dd3667c19f22dc7143113510fcfa62e23f55084878537a4145e6feafc092aba3f2fd6751c9581cffaec6982da227639608d1822c867cd6c0b0ee86a072b0463eb847f9d04c1d054ee150c2e6e9f21549b876ac7e6a788905b790cd83baafd0852653ab32188aa97c3201dd0d8a3b8f82031f04", 0x3f, 0x0, 0x20}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x6c, 0x0, 0xfffffffffffffdc4) ftruncate(r0, 0x0) 03:14:15 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x6}, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x410, r0, 0x1) mlockall(0x3) r2 = dup2(r1, r1) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000040)="2059d7ae") setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0)=0xf55, 0x4) 03:14:15 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) nanosleep(&(0x7f0000000000), 0x0) 03:14:16 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) 03:14:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20008, 0x138) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@remote, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @rand_addr=0x3}, r2}, 0x14) sendmsg(r0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xa, 0x0, 0x0, 0x0}, 0xffffffea) 03:14:16 executing program 2: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) setgid(0xffffffffffffffff) r1 = getgid() setresgid(r1, 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, 0x800) 03:14:16 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 03:14:16 executing program 1: munmap(&(0x7f0000f9e000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000990000/0x2000)=nil, 0x2000, 0xffffffffffffffff) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 03:14:16 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x8, @rand_addr="01928bae97c2beeb00c075733ef18a93", 0x3}}, 0x0, 0x80000000, 0x0, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) r2 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x1202, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040)={r3, 0x52}, &(0x7f0000000080)=0x8) 03:14:16 executing program 2: nanosleep(&(0x7f0000000000)={0x8, 0x1}, &(0x7f00000000c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote}, 0xcb) 03:14:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f27fd5227b72f666b0100c900"], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffff4c5, 0x2, 0x2e00, 0xfffffffffffffffa, 0x1f, 0x4a9e862f, 0x3087, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140)={r1, 0x1f, 0x0, 0xfcb6}, &(0x7f0000000180)=0x1) 03:14:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) 03:14:17 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f00000001c0)) 03:14:17 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) truncate(&(0x7f0000000080)='./file0\x00', 0x0) r1 = geteuid() getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) rmdir(&(0x7f0000000680)='./file0\x00') accept4(r0, &(0x7f0000000600)=@un=@file={0x0, ""/34}, &(0x7f0000000640)=0x24, 0x30000000) chown(&(0x7f0000000500)='./file0\x00', r1, r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='{@/\xda]\\\x00', &(0x7f0000000180)='{]\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000240)='^}^\x00', &(0x7f0000000280)='--\x00', &(0x7f00000002c0)='#&\x00', &(0x7f0000000300)=']\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)=',+\xfc\\$^\\\x00', &(0x7f0000000400)='[\x00', &(0x7f0000000440)='\x00']) 03:14:17 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x4000, 0x20, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x100}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000066212a38a5c45ce0f679df4d60f9e637e9", @ANYRES32=0x0, @ANYBLOB="0000000000000000ff0200"/20], 0x24a) socket(0x10, 0x7, 0x16c) 03:14:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="65eb0a1eb72473845d85f7e7a9f7036d856e8803f465b1c604617a91630b98fdb1b16a3f65323e01a3b07559722abae443d885b393000d3665c866f2725bd4d12fb704611b6961b428e1bdd7c9dc21ca26359ab1b81a8849a5d6fc38f5eb20993bc521171e8eef4b544fe8d0f3b2140cadb6b513e47492b0a7bf7261529214ac14b035ac2bf6593a57fe09a32806ee3468dbbd72722edfaaeefcab554186cfd5626f6d212987b53ac792e6cc5e353f2cc705dee6efc37c96f5a2afaa47b8a49f25e7458d8cc2418ce1cdde"], 0xfffffeea) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 03:14:17 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x9, 0x3, 0x10001, 0x101}, &(0x7f0000000280)=0x18) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@in6={0x1c, 0x0, 0x4, @mcast2, 0x1}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2c4000008400000002005a00306e23f900200000020000010474ac620bc8522368080000010000806df575f881d0cf381bb59aaca2f757abd2", @ANYRES32=r1, @ANYBLOB="100000008400000008000000ff030000100000008400000009000000e00000011c000000840000000a000000ff010000000000000000000000000001"], 0x68, 0x108}, 0x2008d) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000004c0)={{"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", "86e7ad6c91bc1b962062bc9daf1d2296c4875b2e73c242ecc7cba4cbdcdab765", 0x0, 0x7}, &(0x7f0000000000)="252e1c10ffcac611d60ca3d1ef52881cf1a4b130ee886ba034c55053dd18d6ea1a43cb863a57a76adee78513427aa378ad2788da2ac875702825e79b9d66e1b6c7f70126b58af714452c3f050b1517bd3211af06032b8590d29e40e29a820822dbcfe969b11b09ec98279424aa3ce48ac0", 0x2, 0x0, 0x8, 0x10000, 0x3, 0x7, 0x7, 0x10001}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000010004) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x7, 0x3b, 0x7fff, 0x8e}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r2, 0xa966}, 0x8) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000a, 0x80) preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000940)=""/209, 0xd1}, {&(0x7f0000000a40)=""/206, 0xce}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/172, 0xac}, {&(0x7f0000001c00)=""/215, 0xd7}, {&(0x7f0000001d00)=""/169, 0xa9}], 0x6, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) panic: inp_leave_group: imf_sources not empty cpuid = 0 time = 2147483657 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f53520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020f53580 panic() at panic+0x43/frame 0xfffffe0020f535e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020f537c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020f53810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020f53850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020f538d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020f53950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020f53980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f53ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f53ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41311a, rsp = 0x7fffdff9af38, rbp = 0x5 --- KDB: enter: panic [ thread pid 5667 tid 101108 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why