NYBLOB="02004e220000dba700"/136, @ANYRES32=0x0, @ANYBLOB="040000000700000010000000020000000a5c0500c972c771e97af85c59088359630290695af189c3887ff535eb49623efc961f85739597f03910a926bd7d85d6cc817640316283f58c4f857084d076d8420cdf57645738d49b679d47b8f9a32efa2e0cba058f997918a9fed8e57f251a223a2fb5ba60ee563f10236873d19d5f825b215ae1023a23db47efa5fb1fe456c35d90d0d4d04cffb9eb681c9023fa2ada45e2fe06754967c18aaa01cb9f50397430aef42fa52fd8be6cd7a806c25774d770e166506d2c43608b5d42a0f17ba919b6d4e15b8b62c8fd03"], &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0x1, 0xffffffffffff0001, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e213f00000064d6cc539575ad9e01acc1e977de042e361c00"/128, @ANYRES32=r2, @ANYBLOB="07000001000000ffff"], &(0x7f0000000080)=0x98) 00:17:23 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) truncate(0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100002, 0x90) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @remote}, &(0x7f00000000c0)=0x8) 00:17:23 executing program 3: syz_emit_ethernet(0xb0, &(0x7f0000000240)={@random="a1475638665f", @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0xfffffffffffffffb, 0x38261aee, 0xa2, 0x67, 0x8, 0x8, 0x39, 0x0, @empty, @empty, {[@end]}}, @generic="b1c99f82c747a271331973c8daecd607e1a93ee8dbc957a902cff4178a58653de0839a1e74f54ff6f309d0bdd36fde2b8981565ebbbbac1a91572104879c6a1bc6119ed6d4435e96a8dc3cab21acacb32717022655be65827a83580f8d1f3ed27093fe6dab3e3708d30fa3120025e442c29c3310444d65e02b6cce0714643c7bebdcfd84fc223723de47"}}}}) syz_emit_ethernet(0x1e5, &(0x7f0000000040)={@remote, @local, [], {@ipv6={0x86dd, {0x2, 0x6, "0a8826", 0x1af, 0x3f, 0x80, @empty, @rand_addr="6668ea3556326399825f8e7bc376980f", {[@dstopts={0x8b, 0x1, [], [@jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1ff}]}, @fragment={0x4e, 0x0, 0x1, 0x3, 0x0, 0x75ec23ae, 0x65}, @fragment={0x4, 0x0, 0x5, 0x7fffffff, 0x0, 0x81, 0x66}, @dstopts={0x5e, 0x0, [], [@ra={0x5, 0x2, 0x2dad}]}, @fragment={0x5d, 0x0, 0x43, 0x6, 0x0, 0x8, 0x64}], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x1, [], {0x44c5, 0x6, 'Ku>', 0x4, 0x2b, 0x8, @mcast2, @loopback, [@routing={0x3c, 0xa, 0x0, 0x0, 0x0, [@rand_addr="b33c7ebbeb85714df70bebdb603e4ec6", @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @rand_addr="6c1e8c8ea13e07bf87bcc3f043cfa668"]}, @fragment={0x7f, 0x0, 0x9, 0x3, 0x0, 0x8, 0x65}, @routing={0xc, 0x6, 0xb91376e4dac46e8, 0x71ce, 0x0, [@rand_addr="afe8c2684262d475b4d93fa6855b13ba", @loopback, @mcast2]}, @dstopts={0xb, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1ff}, @pad1]}], "b55d27697fa2e0c513494dc1e8aa149cf99ba9876b499a00f19aa28b988e81ed33d3505f940887e6e4af3019e4c4075920fbc8bfb1c5ea937c3eae099bd3d099109bdd1e739676373a7ca3ec87ae97447d8b2a55d34c51395d01f24769bc0d6b0b22e363b3b4ae10529f1fb223905d5dbda0c09620002d308d7f35d1e3d0f6169c7c221d5f08c33e3be4341c50a056"}}}}}}}) getrlimit(0xf, &(0x7f0000000000)) 00:17:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80410, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:17:23 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x17, 0x20000007, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0xfffffffffffff3d3, 0x3}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x7, 0x1000, 0x7, 0x8, 0x5, 0x5, 0x8001, r2}, 0x20) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r3, 0x2084}], 0x1, 0x0) 00:17:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:17:23 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket(0x13, 0x10000000000003, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100)=0xffffffffffffffff, 0x34) sendto$unix(r0, &(0x7f0000000040)="b10005029000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x0, 0x0, 0x0) getegid() sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x8ce, @loopback, 0x101}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0xc8, 0x0, 0x3, "8cb9e465841976105125adb5dfc7b3027e0a9e82bdb47be3069669d5fe548f5f56f3e87f459f2355f956e64a40d7b39e461b5680af2902bca2e54e3ad8d7c5aa888830259c6f510f8486d87e5e992508fd1c365c913bb101f43fcc694ca0144757590fda82bf2c8c0e6d4e45e2c5bae403d317111618598166ea36506b228efaade52198c490766e20c79bf4c74aef97c9c264e46b7ede490f6b85e4c7f249b97b48e64b2bc1df0d80d6623f6929b6eac6c452"}, {0x48, 0x0, 0xdc1, "43c61a52bdbe8818dbb37dd7ba100f122f917d40bdfc376cf374b5a4994f0690499fcfe11115d3dd956aa214650a24b3f76350187a39"}, {0x18, 0x6, 0x5, "f28ed8264a"}, {0xe8, 0x88, 0x57a382d6, "5008db02c48ddcb44c3559c9067f1ed100d1881304809074a6a62e280a954878019d4a21e6a49210828840cb0fce473e0c56e5484d8f8dd70847e8b77188099096e9586cf2e5148531862821767593be5988cefffc1403f8a46572e6dc157a011e5e3ab9196a9bf6e4b7701e39f950134940b49aac348d4ed15ddd402028f6fdd9d86fa2ee224b311b3b59f315cbd18c02e5887683425221a7a61461217313f5652f6ffd4e51169d730350e59778b6d5289834e60ae3526426e4bda95d2d175c2709dceff1cecd664093a943891723766c0c691cbb8034"}, {0x98, 0x6, 0xfffffffffffffffc, "638e5956226119541e73af9a07b7a5f91032b51841362b5b3606294492ac1118d6330d0b55e785136775aac0e6699b39ef917df781c715b5f8feb1c20ba26188bb120f9f608d3197c44797ce95ee76ad1823d564c6e6c3c8e50db56140e9cdc85243956006b80e11b6b3ff79323c96497a4edc8668f565aade3c07e82a7712c8f80b8bb377f7"}, {0xe0, 0x0, 0x8, "f406de7f583cc0954cca02b0f5ed98962f9fc163c4aef02f341f98b518e6d37e8609fe0c124032d0b7f4b9b88c3bd4cea9384119b134434661740f610136ba6a4f7509f1bd7bde240bc24833ab525cbaa93faa4bff6465b84e5c3428ccec27c44248a1a17f673ded2edc87708e79afed38d0f1d59a99ca44fab07c5bdd172503846caeba1a3530e2efb75ddcd851f17e694c1da85c3f2f1215f5f1223f7bd5722c6b94f19524309b03eb2186b9d215fa197aac8db564753ccb59924eb75254413169cc27e27df5f7d3ac2a52bb828d51"}, {0xa8, 0x88, 0x7, "a0fab5bb54cfc2f4122e5046a6f06e0f813503e731098d9f257c1369621d429b04a7438606fc78e3500c0f0c43ec9dafbe36450682e4766e3e28c424eb4c421d8c96127f3d2ba5ed14e70ef35186f8761cd6093e21766a68de75f1f126c66457e015302d1ff92e5678373e2db52de8acd35aec767b37d8c9892e225c5871c2dc7be1822dfb65a5fa5dda567f8cb236152c9d5551"}, {0xe0, 0x6, 0x8, "99582887cf9d3c5f05b1d3c0467417ecbb72ea0e129ecef10d8a32f36afc0c30d3a4e5409df5558e261a179e33288baea356f6d29f4e4f57d7fd7c085a85c0628b712eac2fab9edd4882078296670ee9f3a0d45f4460ba3f8edba5bfc2234a44974a16475bc55a73278762f97bab9d4a8111b29bc93f486765e799271f3aa52d2c04d5852bf5e950cc437c30a274943178d23b99b5694e28688434f65fab7099758362f75505daf4f9918e91138c8a0bae15282a42f752690af4f730a94815ab5f98ae2a1c503b7ab7bfe4"}], 0x510}, 0x20000) 00:17:23 executing program 2: r0 = msgget(0x1, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/21) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100400, 0x30) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x9]}, &(0x7f00000000c0)=0x6) 00:17:23 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="30d0eecd20af3bb7cb112249464dece24675a88d2b6c6691d5e0482f75fef08fc86727d033dd68b7d4d77f43c4c3cfebb7204360f53af0657ed83d68fff5840569333014728aec591fe80d6d6fcfcfb70a0938abea3a733e8ea406cc3ca106403c363756b908a04b5052e98f1ab4e671bc539052e0b13751d46253a81ec40358fd4c8f85901b8fa70affdbda7d029913a81bd60e8f61d8f652bef83cf615a92d25d819f8d3f658bdc2d5eef86f1bf4e1415ecb57700598c4aacde34d7bfdeebb655b8a26d8c6392301183d231064e8fcfd6ca6818f98a935c3684e3b39f3d02d2e0e87f7", 0xe4}, {&(0x7f0000000000)="bfea2fac62c0d7151369774b5f9956266f3bf0b42ba05993c9fe3d40c63aac0caa249387e8cab1b8f27a655b494026265500", 0x32}, {&(0x7f0000000200)="acfe7db0b67a6cf32f34da98d90f1bd08d315576a25d56e9260222b0173ed04f6795ab431e873d886ea2b8e22a50b6e6173a009877b17d13cdb215cc19e53ace0bcca6c18f225c62059cb8ee30864669552e22b56e683b1a906323723bfa9d93b507922035f72ea8091779562f4f0b091c00c5c3b7735e9816c8e196b23d4bd0634466a72b6faf4e233d20a82cd2fbe057cf344f41816647533c48a4310788e15435d67cd24305085f12e5", 0xab}, {&(0x7f0000000040)="12e9e4fc5134889376cf459f6ae791af53df31c6ca63e29052eea3b1090ca29c9766e1", 0x23}, {&(0x7f00000002c0)="1f8c690107687f21aa87016da8f3727e18408a86a8f92a27fff3f6047b5a132c6bae3702d1db295c5ebc5a1b128da563823f81d35063d68b6148c5c144ab0f0c5c806246193d0de9939310c84165e50956bd759e0f7e62d05269318da90b5bc8a19bba99ca126ebb4884ba85c8d71e3069667f9ec20969e0de3b2e811bf7afed3738af88ce6b2e8ece", 0x89}, {&(0x7f0000000380)="6745bdeb1c95396ff8f81bf74aba3e615785f34a41785824e3f97cf82f6cb80bffa1052ef7e888d0220322017fbfabbba032fc71b0631a9a89977cae4d339f38825d0f708579d82050f48898f71a96a2953aa693d06296e6b99764b92dc6cb30ade8544f80171907ead44774e66d89d0e1cad9727fb99ee1507ba75bca9bd88d7b8b2f836138853cf75f2641f7988070889dd4b4dce498fa8b41bed5f4e34071016a167888f6d40fc90afe2b749be06a7ffa89a3cf28c0106cfa98", 0xbb}], 0x6, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e278060) pwritev(r1, &(0x7f0000000b00)=[{&(0x7f00000008c0)='s', 0x1}], 0x1, 0x0) ftruncate(r1, 0x8000000008000) 00:17:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) 00:17:23 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x2, 0x10000001, 0x0) sendfile(r0, r1, 0x0, 0x0) 00:17:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000000580), 0x1f) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@empty, @local}, &(0x7f0000000040)=0x8) 00:17:24 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x32b3, 0x1}, 0x10) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x40000400000002be, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x204, 0x157) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000340)={{"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", "97e6c72ae4d991ce34b24db6627b212c13d774a0e1619401777415fa1a8863b5", 0xf264, 0x100000001}, &(0x7f0000000180)="590e745bb5273c3986b16b8ccd5dc459009286834b3d2d96373a938bd01eaf13612d987c61160663aedc02166f5095059cc4cfa36c3e0053fdf563ab6f7769c224f4a6c072e0382bc08f", 0x6, 0x1f, 0x1, 0x0, 0xe83, 0x5, 0x685, 0x7}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000280)={0xfffffffffffffffa}, 0x0) select(0x40, &(0x7f0000000100)={0xe14, 0x3, 0x8, 0x0, 0x7fffffff, 0x99, 0x8, 0x4}, &(0x7f0000000200)={0x0, 0x60d1, 0x0, 0x81, 0x9, 0x101, 0x5, 0x80000000}, &(0x7f0000000240)={0x4, 0x1, 0x2, 0x240000000000000, 0x5, 0x26, 0x1ff, 0x5}, &(0x7f00000002c0)={0x6, 0x5}) r3 = msgget(0x3, 0x80) msgctl$IPC_RMID(r3, 0x0) 00:17:24 executing program 0: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) 00:17:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000140)=""/77, 0x4d) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x4, 0x4) flock(r1, 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x8}, 0x8) 00:17:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/140, 0x8c, 0x81, &(0x7f0000000140)={0x2, 0x1, @broadcast}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x7ff, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:17:24 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) write(r0, &(0x7f0000000100), 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000000)="83f2ffff8a26deab", 0x8}], 0x1, 0x0}, 0x0) 00:17:24 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x4000000000fe) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) fsync(r2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x4, 0x0, 0xffffffffffffffff, 0x2000100000001}) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000100)="06e368a63fb5af41c6a4ba8783b4236901512a897ca7a916bc50625dab426e503256a2a5357093a484ce3e4c7fc8c529a22c78f996bd00e711760623291f7a776c04793367267290c9b77282f68f1a8621a5a4ad4c0a3ecfdb364a97761dbdafd178619e635f6825731ece1e592001e6192b8ce3bd1d248df08b983ffcca3bfeebb56de8f633ad0735ee4f8b2e238b7d71f7b1c52aff9424c022f559208dc3b13b7be6a5b696d3183133735b5fc8172257edde70fb610024ec45") socket$inet_icmp(0x2, 0x2, 0x1) 00:17:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() setuid(0x0) fchown(r0, r1, 0x0) 00:17:24 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000080)={{"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", "99d6bfeebef87444cc9650cde0612b8b78b182f53af6de9f6009cbe17f883f49", 0x2, 0x4}, &(0x7f0000000040)="0659023998a5f6ace5f188085ada078d1d4f72b62e85da", 0x20, 0x9f3, 0x80000001, 0x6adc, 0x8, 0x4, 0xfffffffffffffffd, 0x6}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x8007, &(0x7f0000000000), 0x8) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000540)={0x4, 0x3}) bind$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="00002ef600000000000000022e971cf023d20c2f666b6c013000"], 0xa) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000600)="e98ffbf26ecb5a4d08be1ec62afe636ebf8dd6034ba906285e7c20e12d8882c0b65ffa04c0276738fffdcb283fe0e314942cb5326c5d0fc35b1bfdcce08e4a6a1fbb805a54808ea93b0f3cc9a0c20e4abc13854dbe1aeafa88fd6ab519930bcf29cd2379d88e7b39f88957bdad7ce1e99887aa026c3fb10b") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) ftruncate(r2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00367) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000580)={0x10000003a01, 0x1}) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000500)={0x253, 0xa96b}) 00:17:24 executing program 2: r0 = socket(0x17, 0x200001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e8f3c10943370bf"], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="f5833f3e11bccda58dd9554355395dcc55ecf7e768896d9a4fb453288d9888c597ceaba2bf84a909734c09c391b27d305703ce611d4592ad8216fcf8d7ce4d91fd", @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRES32=r0, @ANYRES64=0x0], 0x5, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x30b, 0xfffffffffffffffd}, 0x420104) getsockopt$inet_tcp_buf(r0, 0x6, 0x800000000000023, &(0x7f0000000600)=""/4096, &(0x7f0000000100)=0x1000) 00:17:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, &(0x7f0000000040)=0x2a) listen(r0, 0x8) 00:17:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(0xffffffffffffffff, 0x0) flock(r1, 0x8) mkdirat(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = accept4(r0, 0x0, 0x0, 0x30000000) mlockall(0x3) getrusage(0x0, &(0x7f0000000240)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r4, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x100000001}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000300)) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x38) freebsd11_lstat(0x0, &(0x7f0000000080)) 00:17:24 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x41, 0x0, &(0x7f0000000040)) r1 = dup(r0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/176, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:17:24 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffff0ce) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0xfffffffffffffffe) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x2000}, {r0, 0x81}, {r0, 0x2105}, {r0, 0x8}, {r0, 0x16}, {r0, 0x10}, {r0, 0x100}, {r0, 0x20}, {r0, 0x65}], 0xa, 0x3) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x88) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f00000002c0)="6e0aff1749090ba5f57ba230c3373484d5b522c98fcb5ca10fc2c2089ced12086a6b53bd818f3a0af2174ab5a3cba2a1e341e4741250e5f8c10f700f8936487de735a8f387e525635055b4f6301ed18724afffb5ba6dbad6d0f796c141beb720752e4382a1ea75111e29f977b4a781a53b610d8bd885c7e3f81a2cba3f8a68112d62ecd0b8b587b0507ce55638614930aba18129d6a2a9ff67a618fbbaabcc596e6190a73d9855311bf1", 0x101, 0x7, 0xfff}) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0xffffffffffffff47) freebsd10_pipe(0x0) fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, &(0x7f0000000100)) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="8b8b0eaf0d4b08486b2fb17dbe0b281f2f29047f24cb2a43093f78733cea") clock_settime(0x0, 0x0) 00:17:24 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(r0, 0x8) getpid() setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x8, 0x4) 00:17:24 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1, {[@rr={0x7, 0x3, 0xfff}, @rr={0x7, 0x2}]}}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) r0 = socket$inet(0x2, 0x2, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x8, [0x2, 0x3, 0x4, 0x8000, 0x9, 0x9, 0x1, 0x7]}, &(0x7f0000000080)=0x14) 00:17:24 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x10005) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @rand_addr, @local}, 0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) madvise(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="b5f09af87d6bb711cc98a1db561eec7ccdfa7fd6275fa43ee16dcc36f1fc8a948adf957016a5dd98e26086760b14249b8a4c2132eb427fb30dd74ec8e244a86faaf07cf441def53b35fa5965d89422b593c593b16cac2878f16bfd99a82321b5fd368fd69dce4878703cff05", 0x6c) 00:17:24 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02005e20fa00000100000000002300000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9dec17a2ee3d20000000000000000a8f9f96a94f01fd2661f2d3110ea0000000000", @ANYRES32=0x0, @ANYBLOB="c2d00b2e423ebe05000000d45f14e8b4e175e4401c0900"/32], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000100)={r0, 0x6, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={r0, 0x4, 0x2, 0x1000, 0x0, 0x3}, 0x14) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r1, 0xffff, 0x1, 0x0, 0x0) 00:17:24 executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x7ffffffffffffc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000440)=""/113, 0x1ebeaf82597f78bc}, {&(0x7f0000000080)=""/51, 0xff75}], 0x1000000000000317, 0x0) 00:17:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x3, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:17:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, 0xfffffd6c) 00:17:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x46}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f00000001c0)=[@in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x0, 0x4, @mcast1, 0x10000}]}, &(0x7f0000000280)=0x10) 00:17:24 executing program 3: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x27e}}, 0x0, 0xffff, 0xb4, 0x6474, 0x2, 0x5}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x0, 0x3, [0x2, 0x20, 0xdf]}, &(0x7f0000000480)=0xe) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @rand_addr=0x200}}, r0, 0x0, 0x0, 0x105}, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffffffffffe85) 00:17:24 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) accept4$inet6(r1, &(0x7f0000001280)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000012c0)=0x1c, 0x20000000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_emit_ethernet(0x10d6, &(0x7f0000000180)={@remote, @broadcast, [], {@ipv6={0x86dd, {0x3ff, 0x6, "fc63f0", 0x10a0, 0x33, 0x0, @rand_addr="200bc79f6979c23d66093007a82d868e", @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x38, 0x204, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1ff}, @ra={0x5, 0x2, 0xc0}, @enc_lim, @pad1, @generic={0xffffffffffffffff, 0x1000, "7e1059b0236986c0b0a8908b52a485aeefa8bad2cc8b7363533add7f612864b10ac5262660271d1b0beff545d918544e88838788d65f56d64965c02b5225976edb510b72dfe1aaa4252566d132073f11cfef4c7e94f73921c187368c1a44151f8f63b05375e0605024175d207cf39b8e727361097be797af089d8619606e12ae9466e62b0d082c6c9239c734d73fd1db3840cef0b5bd5e6fa6381288202068d6419cffefd31ed97b267c2a0105bc71709580568a2f7f6641d7a35b817a2d6b4ad9e9b31c9115cb51d831116c76c41270e16ab1ecdac870630c883a3ce8b12b0a0dc0cb193a341eed81d67f64122e837cac60744587a0d868a495aef9dcc6f78e92d54bc08491a46eb9fb945d93a581ef5cc664d38d7ce4ac47b31cb4be69f07740c3285caab759d0fa5ade9b881c463e435cf43fdcbffde64bfae6012aa117a03445ac45dfae69c51a7432a8980ec90208c95229b408483bed55b2b1e2b96f86d226103aa67639c06477aa17896667411d9689324365e77abf3dfb8b24fe38a3e457d52b2fda5ec1d67d875d8766c530c3a699573b3caaefda0d66f47fef7c3396a3483b1e2869be7bf05b033434bbd456ebc9cba4c3aa41ae2aa8e222dc6f001ae300e33a5316c23408066feef6ffaace010a06243fea0f31c873f75306d17496c7990f2e5bb11c9667d0eade2c5e834e3bf4e483fa74456aa02700b04153fa36789222b42d272fe1e5b20253f9f1f72dd46eb830a24eef85b65e84e7a629ec646279b5599ba905b80f52852e80a6568070cbd08a30457c256301d1a7e8ae6195de0aa819f4aa44de271a89abedb29af39d993d11217a1308bde5604a45584812627976923ac8f8e37ee0055567685f2e8cf9ddc619da8cfa42f60c40ed18710743bdea596080f26ab482d5a3784dc0266cdfab8a85b1a72796a8da821fd4a081ce187839e5e1cf1541de99fcbf004c23e221dc3257492a46b17c764849534b37073e3fab0413ce580b4a25d5be6ae1737ced7ccbd2021e60ba2167dd01a59410b42c180f51ab7c49f9fd4a3625e109b564b74fcd8dca5855a8eff10a47039f204e2ac8035c759ac295a22cbd22b1e87b8c03c1a21a6efed33d662c30bf43cae0e0f100cdfbf326219723d549fa170b57154e537dcaffb58df24c3a36598bb4164c8a0504a81dc753a4c813ff2a655bc209249149f15d4eda8c20f64fa27c456f3f5e1dcfb68f340f9c1b7805cc34b40f763507f377e710ab00329f6e45dfa92357e9a4941fead5e7d8dd7e28862c5ccefb8399aa5647cbed50b5ad77bb198205d3b1bf5af44acb1c593e40e84c21dc6ad4f8cd808121cf24c7f2c1536b45d373341dc8536c17aea2f1c905dcaf8b71e1c03981a4937fd30b54976e230d614f3948a71c562994d99ce717a9cda232683aaa0c6855b941858aafee7c39b35878adfd9fd577374b4548b1ac2325c61b598bea19ce8cad9d24c46b77c5082c22cccc7c703d14b8dda206d9ac5523306912ccebe7163fb80b25ef948f76db1a6eadd2f0257dae2fe6951d5edd2a6795dddaef0b310dff79ee87677aa5795553259bd3542cd8be70213e338c8f74ef409aaa1addf78fbf1da615ea6e21021f2fb89917882b8fa29c7ca020fe866120149c6019ee2773d4da9c0f39e9aa8467d7e8c13bd8a39d8e549b26f207da619b2a550c1f9f10c3e0d507538902ba89854194333ee44a8a08497a054d04cc4729bbcb74606c11e3e22ef912f098fd09f3f52093b59fab92e22586e9888e2a3be771cd88bb19f432a208d1bb7045c19ac8a143b3375322454e378956c66948ea3b3aff7c5bced9d22cc16292f7c527f46d79115260c929c5d39f7bf6300e904d83720e9548b9f83b1017d73d5d27418a57c8c47ac7f903f668ea35541fecdec69bbd242411893ff30a79873b3d0c4fe7726a35fe2819d334697513b01d0aa7629b063ba028d615cef32d6ef47c9ab9bf33330b7a8b0bddc58bb344c7ac0e446bfd363a10af66dba959a2520a926c39bdbbabc8b2ada3f42c1bf2a1efb401fda9afcc32aaca5f69ec8feba275b313fe2904176fc54b7ebce07a700917efa47abf55baf5a3aa74eb3d01ef5a260580a43b8d0864eecb4910a602cd03e0eace1626901f51ee8f393955e929f0733a3e3ba1f700f3d35b6dd84e26edd3ee15af86aae7ea7eae882f21a3c77006ad1eb92a9c56810d73b078972d3e44700483c1ca03a4f9ebf3139a4ace595373874bc87db45ae5c247def0d64e65a5f0732475d10e2d8931ff24d36159b0aa6fbf030d691779f436d121b15fb72a55bfd0ecea3075ad8dc4c0e842e85fe1079ad81c94cfaf8fbdd3071c98142987d0cf74cd29f0ddef9d45d76572221c7d96d8335b3c8420856ce40d00d4e38ad940376f696f97a0529886b7bddeb0f4a50a7a096a597a52fcd46806fef737285cb02ad6024287ed6a9ec189a2430d7cfd2086f48611a79aef0d540d2bd6048eda7e907a248be1c44f29697eddf3bce5809fdc3cc995527dfe78e08cc732d6c7aa854fe37b149fd6cc4d0c12726c30b9232e405cf0d0380ceb7b1dbc92d2ba29ed417554b2eb00545722f56edfc15c7a5b3756609c80cabdf9c58ca192be2c2cf3df3cfb1575036426286d7d60d3227856366160b8e61099b0703d68534719b090390036284cf8a552797091a0fb838c798ce8b69514de9eefbfe025891208bcff5dfdcae7ade153229d531cc115d325405e0d2d9c0fb348a6b4180dd169698b07b3eaf820390220ddaa90f59740c8ed04617c757cb857090b8797aed191131a6ab9bb971312bc1559387590dd13c52b55cba4a770bc02bb2176184c958009982f41e83202ca7ca4d1291e0373077f5d302c8822e65d489d7018db1621d11fd8d7218e913ec73f024a3023aaec301f66b24cfb03f7793ea3ee3b1258912f4cab2a2d4530006b908dc6e11fc8317d0fbb1947677ad556268e5cbc10c1b7f0675f475e18412eb3a75bdd4ab41bdacc141656e45277395017fa6419fbc9eb392248662a25760f3f91f7832f1ec59874eae02097e71fef53e84f265fec200a3828c1d1e9906b7760188397dab3f3bfd3e0610f72e5499364623c39e5e5320c986438ca31d232a26d1de0d1d7b33de032c21a357772ee068a517b14137cb1a7f6f8f243c331695fad2e0596cf477ff1baf1f4210491d72ce3c14cd32c409228f13d4dfb253f72d06199f258664e7dbfb89d872e0875436f87ea0210b5361ed85792599e689cf2927dfe9a35f6d099f4d2c6c5e2512af9ebb8193cd7b33621a223597c16dd23fd467f67a941b0c5b59c9eab4acbb021cb41a7057f9b1aee4b9e350cea3aa9c28c06b71a75b7c63aeeb473d6e8fe249be2d68130a5d4bdd77b4eb193be9ba6c8cd8cd827e348712c6e351bf34577a6871546474b7c73a1ecb098529dd82295eb990af0a740711ccdcce266b283f9274a2dec421e1148247b46b2eb00d3404b6dfabe96c88864a66246052e11bb6f2b928b19b207ce510f400684fae25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@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x25, 0x0, 0x81, 0x40, 0x0, 0x1, 0x65}, @routing={0x7d, 0x6, 0x0, 0xffffffff, 0x0, [@local={0xfe, 0x80, [], 0x0}, @loopback, @loopback]}], @generic="470bcbbc4072ba3e373d8a8eaac54cdda752fc48d7fa4bcb4535c170bb6580ac3fb8218718f8994e3b60392d48cdc806"}}}}}) r2 = dup(0xffffffffffffff9c) r3 = accept4(r2, &(0x7f0000000100)=@un=@file={0x0, ""/16}, &(0x7f0000000140)=0x12, 0x30000000) r4 = accept4$inet6(r3, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semget$private(0x0, 0x2, 0x100) r5 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r5, 0x0) msgget(0x2, 0x4) r6 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x1ffb) shmdt(r6) 00:17:25 executing program 0: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000040), 0x10) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) close(r0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x3, 0x7fffffff}, 0x10) 00:17:25 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e6) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x201f00, 0x0, 0x12, r0, 0x0) 00:17:25 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xfff, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x81, 0x2}, 0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={r1, 0x1000}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@in6={0x1c, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="51007f3855425e12b167f98a470e3aad4b4aed8d8eab8286dcf27e42b47c3c06", 0x20}, {&(0x7f0000000280)="c1089b86fb8dac680692e17e1d45edd81fc733376d87b41b02afe8ad66656a71f741690da3cf064f0e90561c8990b3dd2f065a7e06810f3114098c64322bc00baaf5935b5fa8e9affae7de18c7d262fa07127800a7bf89d21dbda723e899c679b2ef4ea8346cbe9101", 0x69}], 0x3}, 0x20008) truncate(&(0x7f0000000380)='./file0\x00', 0x10001) sendto$inet(r0, &(0x7f00000003c0)="e0eefbdb7d83629f3b4b3a7344d7b15ef995ed424ebd2d96583040ec8d3203c46ff60a5ef742484510b3cbfff45415ad81552c5946d9b555c21513d910e7942d9dc9bd76e98aaae04e0c25e5fba1e5cdc70cbe808d11bf3359b773f066235f0dad6995e6b42547f52774299eb3ccaf628be4ce1ffdd7d7f120cd417ca715cd282a8a3e89808358", 0x87, 0x20008, &(0x7f0000000480)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0xf, 0x3, r1}, 0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000500)=0xffffffffffffffff, 0x4) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000000600)={0x10, &(0x7f0000000540)="2d4d862885e1986ea6ced7454d9f45ceff104c3a2dc1c31e34cfed863084341de29469e5456dca9de90f6010c8cfe3ac980724de03aa2003df22da1e94613bbc8ff608faccee5321285e9f52affe6f9d588f79343b9f3cecc32e418d5d0aae7536a343c863bbcb2957b5d75d2d228cff4e68eb6964dd1bb2450b18db34ba84c0ea6cec15457c36f8f12284048387dd3997de83277d94984728449133cf32e169817dd848d48d9efdc3", 0x1, 0x2a}) open$dir(&(0x7f0000000640)='./file0\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000680)={r1, 0xde63}, 0x8) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f00000006c0)="d3c090140340b601e2bc60231eaf6fa65e29397eddbc7f9153052a0b434390f645d655c7a871ac3e0aa8673688edaee634db329147e934f4a15b83ae5432274c1d5539134d88f756a257a1a133341ccb49f9d4573daf33ab8dde665fd75f39c82298d8bb33b17b81e6a3ea50a96ac820c221c90677e3e67d88068801aae54eb61f62db2f42b1b4ec6aeeca5f7ac856991f3d094216ab1ad28b2195ef2ebe7daf429ce07010d1fc048e1bee761945548c3527b3c02fb03d65780372ff5f05619b361acf62f1d96ff9863e262112819f9717d608") r4 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000007c0)={r1, 0x100000000, 0x3, [0x2, 0x1, 0x4]}, 0xe) r5 = msgget(0x1, 0x1) msgrcv(r5, &(0x7f0000000800)={0x0, ""/15}, 0x17, 0x2, 0x1000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000840)={0x9, 0x4000, 0x1f, 0x8, r1}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000880)={r1, 0x9}, &(0x7f00000008c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000900)={r6, 0xb, 0xfcd}, 0x8) r7 = getpid() getpgrp(r7) msgsnd(r5, &(0x7f0000000940)={0x2, "9df261e684daf01f4f9397abea030582770cb39429339bea65d2db5785d420a08a9013b01fdfadb050b2d5d54a942ff4a11451d99b04cbb3706efd5ef0156b556f9edd9c9e3a149b31cf88b843dbe03ac454ea7286d8e5819ddde24f834c647e55ef5fda24dc079b6f0048abadaf19e7f6cb18bcc829b5a95e05a94a1ba6183ca8aa22d55ab0f773122655350b9a4e"}, 0x97, 0x800) fcntl$lock(r2, 0xc, &(0x7f0000000a00)={0x1, 0x4, 0x3, 0x101, r7}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000a40)={r1, 0x2}, &(0x7f0000000a80)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000ac0)={r1, 0x1ff}, &(0x7f0000000b00)=0x8) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000b40)="112f38ccf1d97cee94d3da2b10d77ca85a6ec503b43c6edc26eab789db7b925384b062f4e3d75cbf26405e22089afbc1c50ba3791daddcd33b0c9497c3c9fd59ba7af6976c5d356c84facf62a28dcd5d56bdb37e52f09b972053ca068d057315f92621d780e523516f6fbdfda86ed5b05c5a92") getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) 00:17:25 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0xdb6, @remote={0xfe, 0x80, [], 0x0}, 0x800}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xd556}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x31, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000200)={0x5, [0xfffffffffffffffa, 0x7fff, 0xfc, 0x2, 0x6]}, 0xe) 00:17:25 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@file={0x0, ""/71}, &(0x7f0000000000)=0x49) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x4) ftruncate(r0, 0xf000000) 00:17:25 executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xb9, "94a159299816da1945780a4063399e88a0728a8828ef2468b13d22dedc4ff06a7f6fe63311bbf74151e8eedbbee517c40eb700d926bf84eb46832b71f29ddd962d84ad8bc9a533b152af6b9ddec387abddd5503212ce3527a2dd6d6082a8ed68e2d168d8332f34072b0d9a08e6a9ba470c9f87da59a2407e6fcded97c82ff156175844c8d5015cf1936be62d123f0c6dc7428a8b794f815b6707b712800c682aa7bed259dee84deda78cd1e5f23fd7466b5ec9d4817fb0ef48"}, &(0x7f0000000040)=0xc1) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="38e6ff1daa08c98e5da32710789910eb1670e53f08a5e672d5563a0cb117fa9ac9d8a0d8733ffc0b6af74dee3a9c8ee2ff315838a0449f02378e07543e5f1eeda7ce58e77709ab81e45782f1d215d5227978a26a6a9a165dad9ef76162849e49873f27bfafb491b3891cbb1848ee323806b0fac617db4e980056d10a93d93403be94b00e9909c330eff553be0e1cf0e8091f5c2206adbe3e8c0fea49383ba3e941dde4b5fd6ae6", 0xa7}, {&(0x7f00000000c0)="b3592a3d6ec916bc02", 0x9}, {&(0x7f0000000300)="f6e11a8a06bdcf3737cb686e211036abad9e3bab51e021fabe419ac25a95f899e487b6b08e57e33128197fbd8891fb4171c61ed19f327bcf3075f60c49bd2d2633768247ba05b63546ad2a13f65c5abf20dba3c1bb93525e55ce3026e9a954b3b008e9d23819c13c74878d6c326e5921eab44a9edfa4d7bb9f94d3af9ccd7014ef38d711635a50f1", 0x88}, {&(0x7f00000003c0)="fa172fb589578682b62c81c513e1f3cdd372cc2e9f1a981c77ebfb242c12032e7131370bc3c3ae7388b83dda6dc4018226c7c732393cbaa3ad856c566acc0e87f71b7a36fd0f5f53f79723f382b5f3e8d658bec69ae2e9f074e09941398de286e7b589a7b33987e3bfc03cf8a3d981acc988c28a4d9df82bcc305536979df1720425e5acc5612a", 0x87}], 0x4, &(0x7f0000000480)=[{0x40, 0xffff, 0x8000, "c0ae0f9286708c1872ee3c62ba8913a221c3c95e3a588b2b4fd385ccea15a02d073a32e2b0825f36f17b"}, {0x98, 0x0, 0x0, "1b39ec025a62ba2493a15a53b003edcaab044529bd67379ff90482bf5f8d5d29a92674f3e808b70f5c9a372cafeaff0dea26ec272c42d3903aa9f1e6331e4f20bd3c47f4438714536e4d7fe4fe39778abb1ad9ccf01dd5f72d773c438864943418297414b03adcf1369905ae946954d4078dda23ff3b072e44a7b1f19cbf09e54dcc3fdf30bbbe"}], 0xd8}, 0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x28eb46b1}, 0x8) socket$inet_sctp(0x2, 0x4000000000000005, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x400, 0x0) 00:17:25 executing program 1: rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x21) 00:17:25 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaab2af175caaaaaabb0800ff0000000000000000000078ffffffff0000000044030000"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 00:17:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff]) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setgid(r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x10d, 0x0, 0x0, 0x800e00477) 00:17:25 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x3192}, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0x1c, 0x10000002, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0}, 0x0) 00:17:25 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x10001, 0xf, 0x401, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x21d, 0xf, 0x3ff, 0x4f}, &(0x7f0000000100)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, 0xffffffffffffffff, 0x46a) 00:17:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) writev(r1, &(0x7f0000000280), 0x26) accept$inet6(r0, 0x0, &(0x7f0000000000)) 00:17:25 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r1 = dup(r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000000)="4f4c8dcbd60815e033a84585764dfc7c12c6c4adaf0b21b27e7ab1ba24412a11c40696698bfe8c4082d846204d4a6648f6c34b") 00:17:25 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300)) r3 = socket(0x2, 0x40000000005, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000200)={0xc5ff, 0x5, 0x0, 0x2000000000000000}, 0xfffffffffffffff2) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="02022e2f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x4e96}, &(0x7f00000000c0)=0x8) dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 00:17:25 executing program 0: mlockall(0x3) r0 = socket(0x1, 0x10000000, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0xffffffffffffffa2) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000280)='\x81,\x00', &(0x7f00000002c0)='\'.\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='#\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='-\x00', &(0x7f0000000400)='-\x00', &(0x7f0000000440)='\\\x00', &(0x7f0000000480)='.\x01(\x00', &(0x7f00000004c0)='[V\x00'], &(0x7f0000000780)=[&(0x7f0000000580)='\\\':[.\x00', &(0x7f00000005c0)='}\xe7@\x00', &(0x7f0000000600)='\'\x00', &(0x7f0000000640)='^\x00', &(0x7f0000000680)='/+', &(0x7f00000006c0)='[\x00', &(0x7f0000000700)=']{,[\x00', &(0x7f0000000740)='\x00']) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x4000000000009, 0xd3, 0x8}, &(0x7f0000000240)=0x10) 00:17:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0)=0x4, 0x4) r1 = socket$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) 00:17:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100001, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0xdd3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4a, 0xffffffffffffffff, 0x392) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x9, 0x80000000}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7, 0x1}, &(0x7f00000004c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00000001c0)=@in={0x2, 0x3}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)="d574a1aa9e01e729ab4fe41bfcd33f992d68b11fb7baa584def9b0", 0x1b}, {&(0x7f0000000240)="0b9a53a1dfbbc927aa2a14aef143c2b8076a3441413137e50eecb3c47d0194056d6dfc996c9f03d3d5fc58e47978a401980cf90c33a4a700231812af2e77d3bedf813fa6f40858de645d89f89f2210a4a2b37f746e0e0bab1bec5c11ad7da845f5579d0fe3da1b6ae1081da3c033ea93b3d3dac032a103cf2fd876267b81795169e99d3ff3531ce7267ec6845fbe40cb29f31699ccd11107a63ab48520fbe261aad0d90f01268ce27e07b21f92a9b70aadcae177124a39c6d733649b089441b3", 0xc0}], 0x2, &(0x7f0000000500)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x30, 0x2, 0x61c3, r2}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x0, 0xe00, 0x32c7, 0x693, 0x9, 0x100, 0x1f, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7f}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x0, 0x5, 0x2, r4}}], 0x8c, 0x100}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt(r1, 0x7ff, 0x2, &(0x7f0000000600)=""/153, &(0x7f00000006c0)=0x99) 00:17:25 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0), 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001380)="a78338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) getegid() 00:17:25 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x89e5b49173eccd0c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x3f, 0x4, 0x5, 0x3}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r2, 0x385e) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)='F', 0x1}], 0x1) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:17:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, &(0x7f0000000140)="579838482d7cd524fa60ed31a9e900059f3ea0a511f95f6903d8d3af5ad52db634c28b47d857d9ba4d6019550b8ad2eea8d0e38bae335c0f594814e1cd3a972b51cc20c3d502992b0a3afca9f0203cbbca903d10e287c84638f279a65b71e89a0a85b4c9c24100f12bd55d14fc14ff4e05a98c4c7f2af121b15d5fe0d67dc02b727b424b61a04e5b15ac6afbcf105e7f98c15a5fdd8c14b74bb3d0", 0x9b, 0x0, &(0x7f0000000000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:17:25 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r1, &(0x7f0000000040)) mmap(&(0x7f0000a35000/0x2000)=nil, 0x2000, 0x1, 0xc0028bb9bfb5bc5e, r0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 00:17:25 executing program 2: r0 = socket(0x11, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x10044) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f00000000c0)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)) 00:17:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)=""/70, 0x46}], 0x1, &(0x7f0000000180)=""/255, 0xff}, 0x2) r1 = socket(0x1c, 0x20000003, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e0f987bc3300000000000"], 0x1c) chroot(&(0x7f0000000000)='./file0\x00') 00:17:25 executing program 1: freebsd11_getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/79, 0x4f) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x1, @mcast1, 0x10001}}, 0x0, 0x8, 0x2, 0x101, 0x8, 0x9}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x2, 0xffffffffffff0000, r1}, 0xc) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000040)=0x159, 0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) getpeername$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) 00:17:25 executing program 0: r0 = socket(0x1c, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x1, 0x9}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000004c0)={r1, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000480)=0x83) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:17:25 executing program 0: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = msgget(0x2, 0x230) msgrcv(r0, &(0x7f0000000000)={0x0, ""/210}, 0xda, 0xb05a63582c4126c2, 0x800) fchdir(0xffffffffffffffff) 00:17:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x120d, &(0x7f0000000040)=0xfffffffffffffffd, 0xfffffffffffffe5c) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0), 0x4) socketpair(0x2, 0x3, 0x279, &(0x7f0000000000)) 00:17:25 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) fcntl$setstatus(r0, 0x4, 0x1000c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000280)=""/151, 0x97}], 0x4, &(0x7f0000001400)=""/217, 0xd9}, 0x40002) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=',', 0x1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) 00:17:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x9) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2) r3 = semget$private(0x0, 0x1, 0x0) semop(r3, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r5, &(0x7f0000000280), 0x26) writev(r5, &(0x7f0000000100), 0x100000000000005c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r6, 0x554, 0xffffffff, 0xfffffffffffff000, 0x3, 0x800, 0x7fffffff, 0x7, {@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0x8, 0xffff00000000000, 0x20, 0x8001, 0x81}}, &(0x7f0000000340)=0xb0) truncate(0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000380)={0x567, 0x5}) 00:17:25 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x423, &(0x7f00000000c0)=""/119, &(0x7f0000000000)=0x77) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:17:25 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) socketpair(0x17, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000840)=@abs, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x80, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000740)=ANY=[@ANYBLOB="02004e23ac1400bb000000000000000000000000000000000000000000000000004c4e31c3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600500"/136, @ANYRES32=r3, @ANYBLOB="400a000000000000070000000100000009000000"], &(0x7f0000000800)=0xa0) r4 = dup(r0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000400)="98ba08eafc5d3a47de76442963f9dabe15b19f272b5801a7ee256fa78df3913562514e5ed2c7b0d092be06920b0937d8176b8d127df2eda9cf3910f8aac05645496e8a22e60a14f87206d4334833dfdad8895b81578d46813bba0847cb947a1da62a02ce13f521b2ac53c9dce8c11617676bab5a0c4497502ce13200", 0x7c}, {&(0x7f0000000480)="4a71cc69b09996a3e68a5488e92dd2db9cb8d4426503fa5c246c7febb1be161dea926a892051e7d68ae0fa8fa667c1dfef900d182091e4d3244e80989e3d08793c5da198540d0ddff5d5f01a0b572b0ddb1e2e2da398cd44deeef21926aea0e9d4173fd696e461ea8ab743ef5a3546", 0x6f}, {&(0x7f00000001c0)="aca62abacfee3b385a83bf55130bea08fee6f1d2595f3167a53cd7b8c2c378d9080c7d98b84c543db10176231dc4be1935e7d77c1ff6818d7e9d588949a4", 0x3e}, {&(0x7f0000000500)="efe7ad07493707873b75b936ac3317cd307019065f283da4806b1da498afe74d6d2aa99bffecaa01010491efc1200d894e3499ddaa2f7068e8892a2832b99e4856cd1dea5bc8ea29995a8e92625eb658ec73bc7565f43b62d67ce5a01857ad5a95187ffd64c670987ebffb59823b2dcf43285273de9246eaf89cb0afef3421812f7b564c22ec1ec93e26345e983b2712a64032f53ff763f9f7f92a8b", 0x9c}, {&(0x7f00000005c0)="81aadf517cb12b76526185cd1aa42f28bd673e3ebe2982fd4f0c97f6c2041ff092f97305681036718f33a6e01572fd098607e6ad9a3fb9ee7a2c5276f3b068678d3da710132613ef0b67b1925270fbd3a00c4f1118da5b9c", 0x58}], 0x5) r5 = msgget(0x3, 0x120) msgctl$IPC_INFO(r5, 0x3, &(0x7f00000000c0)=""/195) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000ef7958d7f0b786e023d486485b4083d2ed2995cebaed86f1bba464c56b7ac9155e9a"], 0x1) r6 = getpid() fcntl$lock(r2, 0xf, &(0x7f00000008c0)={0x3, 0x4, 0x4, 0x2, r6}) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ioctl$DIOCOSFPADD(r4, 0xc088444f, &(0x7f0000000900)="09fc040917bfdca02d8f2a0043a41d55f6c94db68b421833a5fd490582d5fe5e6a72417ba2534bee57d8124a8ae555cb34f5b96faf2ab0878c7d55dc0c61a8186618d13f1d2cfeb3adf939766ed022d438218f64654f81c32ac70db9842d99831d1217f33898c021326d32fbd55330df06c275c26675db10f88347f9b48570c5d15cd9aeb77825d6eccdaf336226182280a0d8cd495cb5b4fa41e414bcea7860c8648135d75cec63e46bdeb5f16d2dcc40e9f7d94133ba4ba92c5893462929e9be81ceaf13decd57f083df9ddbb141dabbd3d5febe37e8dae5e52c469276de172d2880fa85b17a9d49ce18b9f50997") semget$private(0x0, 0x4, 0x11) 00:17:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) 00:17:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="8100000000000000f79fe1070b5b985c133ec6e3b2a0fc6f13a7dfee5d6d188cd8151b0d437b1cf1ffebf7a71e55008c0b8272db0012f0e3bae96a715db5196cd4ea02040200000000000000000000000000003cabe5bf21a77f6da79633c6b8a7d2e7b80be32ca601b0d67241d886598ccea329c2e300329a3a0f7c6a6ba6ef9542c17787de98c274a7128d09ddae789a7260398ea6800e9326791460aea6f0509e25d52eec4a74985d0b51e5c9874b8433e82a4f3d1a9e7c"], 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 00:17:25 executing program 1: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000900)=[{&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/25, 0x19}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/223, 0xdf}, {&(0x7f0000000800)=""/231, 0xe7}], 0x6, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x8, 0x4, [0x8, 0x8000, 0xc4, 0x100000000]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x2, 0x101, r3}, &(0x7f00000003c0)=0xc) rename(0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) mkdirat(r2, &(0x7f0000000980)='./file0/file0\x00', 0x4) chdir(&(0x7f00000000c0)='./file0\x00') freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) rmdir(&(0x7f0000000080)='./file0\x00') 00:17:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x3001, &(0x7f0000000000), 0x4) 00:17:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)={r1, 0x3}, 0x8) 00:17:26 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "b8d15757bfddd6674edfcc615f4c8b8d"}, 0x14) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) fsync(r1) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) socket$inet6_udplite(0x1c, 0x2, 0x88) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e0000002954b5303c3adb3edfb434b0be5de82cd7992d0a1021559b34ec54484b9ca05b007f178a666241292b07e9146c30330c5031938a66793606589f5da9eed8d74ed34fbde3b522b335599c5bfdbdd09ecdef193df10c07af71656bad0bf9d245aba4b06ccb1ce78791be232665692f591198d4d615e88b927ad32fc6a82e44"], &(0x7f0000000640)=0x86) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000680)={r2, 0xfffffffffffffff8, 0x3, 0x3f, 0x3}, &(0x7f00000006c0)=0x18) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='&.\x00', &(0x7f0000000140)=']C^,\x00', &(0x7f0000000180)='#\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000500)=[&(0x7f0000000280)='[%!\x00', &(0x7f00000002c0)=']I\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=',\\\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='}#}\x00', &(0x7f0000000440)='%Q}\x00', &(0x7f0000000480)='}@\x00', &(0x7f00000004c0)='(\x00']) 00:17:26 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x65c90c579d35ca98, 0xacc) getsockopt$sock_timeval(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001840)=0x10) 00:17:26 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0080fbff010000000000000000002600000004"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, &(0x7f0000000400)="529531b1c9df5bb1b317f57b1dd535d14aef8774384526ad09149ea46f80a058f9ac8e8e18b73d6f5dfec2ed4445f6460eff1b7b82e09113cc200dfa1741f51b1a2b6258ca61c2baef6583459110eb5eb9253ca5468c86cc69760094d5", 0x5d) 00:17:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000040081001f002150e2e29d59467bc69102bff7eb8f05004e1a81723304486ecf9813729285c3a3e9b65a8895715a5d2130deb836cb78a5d73a16490da5ee885d171eb49791dbade806e09d51518fddd2cf71dca6d37b7913e3405a3acfad72eb6a97a934f3d976e8777fc9f5159c6399be853bdbc8cf2ae2b53d1cd44354a359ded69a0700ae73363c0b6a9884af4980d82bd84980fe32596e519f241f329141bfbdd8d7f53807134d7a07b414f023425a944c8b7bfca0d33b84b7cc1a2ca646c4f376c9fe3bae7286a9233498913b122888973fd3b52bca0b7b3e94edebc140b574122d1e63f863ef33ceb5"], &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) futimesat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0xd5c, 0x100000000}, {0x8, 0x80000000}}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x81}, &(0x7f0000000200)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in={{0x2, 0x2, @loopback}}, r3, 0xffffffff, 0x4, 0x7f}, 0x94) getsockopt$inet_tcp_int(r1, 0x6, 0x880, &(0x7f0000000000), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x15, 0x800, 0x81, 0x80000000, r3}, &(0x7f0000000500)=0xfdfb) 00:17:26 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) r1 = dup(r0) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) 00:17:26 executing program 3: r0 = socket$unix(0x1, 0x40000000007, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) 00:17:26 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x1f, 0x10000000, 0xb) r2 = accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x400}, 0x1c) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0xf4, 0x600, 0xb2, 0x3f, 0x0}, &(0x7f0000000280)=0x10) accept$inet(r1, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) getsockname$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) mkdirat(r2, &(0x7f0000000340)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:17:26 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x410, 0xffffffffffffffff, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$inet6(0x1c, 0x6, 0x1ff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xd3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3}, 0x8) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) 00:17:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1}}, 0x0, 0x6, 0x100000001, 0x3, 0x7, 0x7f}, &(0x7f0000000280)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x81}, 0x8) ftruncate(r0, 0x400000000106) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x3, 0x800, 0xd1a}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80000000000012, r3, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000300)=0x7, 0x4) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:17:26 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x8, 0x1) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000000240)={0x10, &(0x7f0000000200)="47e91bb4938fe5620722e56b", 0x76e7, 0x786, 0x7}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000400000206, 0x0) ioctl$DIOCRCLRASTATS(r4, 0xc4504448, 0xfffffffffffffffe) dup2(r4, r0) 00:17:26 executing program 2: mmap(&(0x7f00000d6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x40800000) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001040)=0xfffffffffffffd75) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10201, 0x40) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0xf, 0x9, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x7, 0x4}, &(0x7f0000000100)=0x8) 00:17:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x8) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x55, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r0}, {r1, 0x101}, {r2, 0x4}, {r3, 0x30}, {r4, 0x1}, {r5, 0x2000}], 0x6, 0x1) ioctl$DIOCADDALTQV0(r6, 0xc100442d, &(0x7f00000004c0)="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") clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x0, 0x2}, 0xfffffffffffffffe) 00:17:26 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10c, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x3ff, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x1d8, @rand_addr="3862c79158b76805b9ba6b7039f5607e", 0x50}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000000c0)=0x10) semop(r0, &(0x7f0000000100)=[{0xffffffffffffffff, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}, {0x0, 0x3f, 0x1000000000001000}, {0x0, 0x1, 0x1000}, {0x1, 0x7, 0x800}, {0x3, 0x1, 0x1000}], 0x6) 00:17:26 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') r1 = dup(r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0)=0x1ea7, 0x4) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') 00:17:26 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000018c0)=@file={0x0, ""/108}, &(0x7f0000001940)=0x6e, 0x10000000) sendto$unix(r0, &(0x7f0000001980)="159c492126ee24d34a5ce0ef98090ee8d597e49225ca5d85b7f8d9939c2d23d60023ea5ff3fb505068d2ea71b9cc0fabdf8df92c244443404b104801b10e7a681c7d205b9a1640e3f57d0524c99d77684133f39b1249abf1b5ab0e6624b81b827151c1db41366c1ab0016d4d451d0689e145", 0x72, 0x100, &(0x7f0000001a00)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) recvmsg(r1, &(0x7f0000001880)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/196, 0xc4}, {&(0x7f0000000700)=""/173, 0xad}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0xa, &(0x7f0000000340)=""/79, 0x4f}, 0xc1) socket(0x17, 0x1, 0x9) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) close(r1) execve(0x0, 0x0, 0x0) 00:17:26 executing program 0: socketpair(0x1f, 0x10000002, 0x20, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = semget$private(0x0, 0x6, 0x18) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000000)=""/61) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x30) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x2, [0xbcd, 0x6]}, 0x8) recvfrom$inet(r3, 0x0, 0xfffffffffffffff0, 0x40081, 0x0, 0x0) 00:17:26 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f00000003c0)=0xff, 0x4) sync() getsockopt$inet6_buf(r2, 0x29, 0x3e, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000300)) getsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xacb5) lseek(r3, 0x0, 0x1000000000003) pwritev(r3, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$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) r4 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockname$unix(r3, &(0x7f0000000340)=@file={0x0, ""/43}, &(0x7f0000000380)=0xfffa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:17:26 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000002900000015000000000000b1"], 0x29}, 0x0) 00:17:26 executing program 3: syz_extract_tcp_res(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000340)={0x6, {{0x2, 0x0}}, {{0x2, 0x3, @multicast2}}}, 0x118) 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$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000480)=0x7fffffff, 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0xf, &(0x7f0000000000)={0x10000000000b35e, 0x5}) mlockall(0x1) sync() syz_emit_ethernet(0x2a, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000ff0f0000000000005e84dd2389d00900000900"/42]) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$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) 00:17:26 executing program 2: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)=""/97, 0x61}], 0x1, &(0x7f0000000240)=""/188, 0xbc}, 0x40000) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) fchmodat(r0, &(0x7f0000000380)='./file2\x00', 0x4) 00:17:26 executing program 0: 00:17:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f0000000900)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000940)=0x1c) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000440)={{"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", "0f582a95dc8efaec25cbe3e35a0c01df090a933dfc0f931c180edf86d798c3cc", 0x0, 0xffff}, &(0x7f0000000280)="bddc81b9e5e174927188ae2b2efb2bf5bbb1bcc14d6bed39a8ef6d2230483f4986b10e6a923844b26f99af565af197f81db5a424ceb25ef662d8fa091c992d58d821137e64d2f682e0fc868c41eccfbbaadad1f87bf923f6e31f9d8269ef6e68c9e0a49122d486ee547333195caf6b38900485e17efffe206353131a1120e0b7853c867a7837373d36481f4a03a9e4ebac26a784b897533c30f775cc17b91dcec41d24396bfa36b987178f26357cd77e1bfec6c8048721d7ce78e86d00f203574a2a54c743c907019d243bee0c2590ae17e20af66d7b21fbdb856192dd220b5c33bf2bc60f11f0f8a827210bb44497", 0x6, 0x40, 0x6, 0xe6, 0x5284, 0x80, 0xffffffff, 0x1}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000200)=0x2, 0x4) connect$unix(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="a5022e98b817ccb211d61e0043b3959503aa64bb43e5653000"], 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x4, 0x20005) close(r0) listen(r0, 0x9) 00:17:26 executing program 0: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 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', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000180)="2c0755b025c3851953e0b05104d2454bbcc21e6358ffb53568b961deb634a8a26fe1898f8e291b9a111aa21c68ffca3452dc8c370ad45b58b80ca709cdfd793b60b8b22920ea107abb545ff321e48dfd3078be330cc623253c17f22579e34e479f") unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') unlink(&(0x7f0000000140)='./file0\x00') 00:17:26 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xa, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001, r2}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000140)={0x10, &(0x7f00000000c0)="8f06cfe9d4b1238fade300857badb7f9a8d2a53ed4a4b78c306ab63daf795c2878685614f8d9da17ff596cb689", 0x33, 0x5, 0x8000}) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x100000001}) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:17:26 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x368) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:17:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1000800}], 0x1) 00:17:26 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000006c0)}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000180)=0xc) 00:17:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r1 = socket(0x1c, 0x20000005, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x7, @ipv4, 0x9}}, 0x0, 0x5, 0x8d, 0x6, 0x0, 0xf3c9, 0x7e}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @multicast2, 0x3, 0x9, [@rand_addr=0xfff, @loopback, @multicast2, @multicast2, @multicast2, @local={0xac, 0x14, 0x0}, @broadcast, @broadcast, @rand_addr=0x9]}, 0x34) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:17:27 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) close(r0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000240)=0xb) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev//.\x00', 0x8009, 0x0) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8000, 0x8, 0x5}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x68, @mcast2, 0xffff}}, r4}, 0x84) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) 00:17:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000000)="efc312f78f60fe9d29614b2ef6d644507f977f1aa8d3396ef4c13cc54929bb8fc3d630e856") fchdir(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f0000000080)=0xc) 00:17:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x3e38379b, 0xa}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x77ae, 0x93, "671e0186587035956743d7615255bbdb4d44142041f2dec1f782b3c528a3df6f81201a671b634d0d056e61ad8c60aa44deacedaf8e2c9a4842b53fce23ffacd9a77cdf3eae42ea3d6f6da830182b3d7684c2044059df3e7ffea2dfb5dc6ea5c0a46b542a1ae16977ffb1a61362fe5d4c4043e22b0b34e9c8e804c7c2a204051747af4e2e4935762a80db31cd62652618c2035a"}, 0x9b) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:17:27 executing program 0: clock_getres(0xf, &(0x7f0000000040)) 00:17:27 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x41, 0xffffffffffffffff, 0x0) 00:17:27 executing program 0: socketpair$unix(0x2, 0x5, 0x0, 0x0) 00:17:27 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000004b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xff, {{0x2, 0x2, @multicast2}}}, 0x90) execve(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 00:17:27 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = msgget(0x2, 0x40) msgsnd(r2, &(0x7f0000000180)={0x0, "8b71b563d04e67fc44ea0749058b97ff77788aab2a2cb8d03b2c58dafea9883d4aabac1ab368586461798c049fe8c01c92c466b5d4bb39677ab70227b4fe2e3f53046fb15fcc6dfdaad1c572e109aa3bad5c1ae2ee35f300b91f51d20c050615838201acabc94e9f4782c929c3d52719f54673b0885024d97dca43d8fa5b370541"}, 0x89, 0x800) mlockall(0x3) sync() socket$inet_udplite(0x2, 0x2, 0x88) r3 = semget$private(0x0, 0x2, 0x181) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:17:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23e00000020000000000f4ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ff00"/136, @ANYRES32=r3], 0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e207f00000100"/136, @ANYRES32=0x0, @ANYBLOB="13000000cff4ffff01000000818300000900050041279a9fe0e45597e21e137feed065782736fbc0e2c7de7c2802569ec9b9e65ba678be74fdc3f9a4255f41a88ba9b12a1bdb117faeeb201b7bd01b399f68452c70f647ee6419ec697e78795db6669a6e582d9dc28887ed3dd91c78b87b724a2fdc6200413370e03eb0ff6dfc0a806ffa92f94927f8caa3ff572439916787029aaf21"], &(0x7f00000000c0)=0xa0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0xb8e8, r4}, &(0x7f0000000140)=0xffffffffffffffce) 00:17:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) getuid() setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @local={0xac, 0x14, 0x0}}, 0xc) flock(r0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) pipe2(&(0x7f0000000280), 0x0) wait4(0x0, &(0x7f0000000000), 0xa, &(0x7f00000001c0)) 00:17:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) ftruncate(0xffffffffffffffff, 0x10000002a60) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f0000000440)) 00:17:27 executing program 1: geteuid() freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000280)='./file0\x00', 0x904, 0x110) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x80, 0x2820, 0xfff, 0x3ff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0xffffffff, 0x3, 0x9, 0x7}, &(0x7f0000000200)=0x18) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xa8050000}}}, 0x94) 00:17:27 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x401, "de43a04c6342bb4918247194604705dd"}, 0x14) listen(r0, 0x879c80000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:17:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@local, @broadcast, @multicast2}, &(0x7f0000000040)=0xc) 00:17:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0db8fae7b8077e745fe7996e9fd62efa1ce4b3ec156f61094df2c5a2d34bd835efc7dcce0829027a0acf320a1b256c344d629d0a468afd6a4b2ce261372e715af507ab", 0x43) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0xffffffb5, 0x0, 0x0, 0x800e003be) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0x8) 00:17:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x3) semget(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x10, r0) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x100000000, 0xbeb}, {0x200}}) r3 = getpgrp(0x0) fcntl$lock(r1, 0xd, &(0x7f00000000c0)={0x2, 0x2, 0x95, 0x2, r3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:17:27 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000140)={0x1000, {{0x1c, 0x3, 0x1, @ipv4={[], [], @loopback}, 0x3}}, {{0x1c, 0x0, 0x3, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xff}}}, 0x108) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast}, @icmp=@mask_reply}}}}) 00:17:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d56f63900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x30000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x1000, &(0x7f0000001100)=[@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x3ff}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5d81}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x7, @mcast2, 0x7fffffff}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000001180)=0x10) setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x100000}) accept4(r1, &(0x7f00000011c0)=@un=@abs, &(0x7f0000001200)=0x8, 0x20000000) 00:17:27 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000f52c00"/128, @ANYRES32=0x0, @ANYBLOB="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"/316], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000080)=""/43, 0x2b}], 0x2) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="01a65061ec8ea9f9a7da3ff9dd2e1f00db6fc4164ed998dfca2c55420552c09b0c7a8d87a324ed17da8be1cac8d53caac0faae5d3be032595391edbedd578fcf7889c69cca51d1d61558dd5d0830cecf9b87138a3e9c4779295af41b8ceb498174dbe5805b11902948be9968f07d0cc4ddeb8fdf40f6fb04cba555a477e6c3dff37fcd5005d7eec1c32a484dab7b5d06cdfaf941b3f83d928ec011957008b5de52b6b4936a1eb129d909a46ef37c0b7585c7637a8597790bdde24f4e5980da093b42943418c977c765e5828ae6012bf0129719af7db7d03050"], 0xa) shutdown(r1, 0x2) 00:17:27 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000180)=0x10) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$setown(r0, 0x6, r1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x8000000000020) getpeername$inet6(r3, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) mlockall(0x3) sync() socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x2, 0x181) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:17:27 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9edaba0926d3ae28b8414ce45e52d59fe9f16296cc4b11e77626496d28bf150b4749f642a4b930bf2c047806e856050000000000000098ba5f02d0527e20a1e969b96ab7fda49490d35511abfc7a82c1c62000800000f0fc64d76e1dda256e2a78b4d361619a52919ee8c71dd58680d949e797611f799267f4720dde4e4fc3bd597d1b5867b0246eb0a8ee"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES64=r0], 0x2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) r1 = semget$private(0x0, 0x4, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x1ff) 00:17:27 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="82022e2f66696c6530005256ed16bb8ba1724f59a31a713cc68216096494c5f0c1e57a31b49b4c32298ab1e5fa8d0e135cd84ac82c6b47b8b4f799210ac2eb8892ba6db88e1ee4624fec9d2ff47b2d5ef0aac1c1b7109895370b825a82fe2c91fc2fc9d6dfb580b0e7179b70b5ba8ad693e36804e995a205b604bd99110ef0f2d198e36525554de093d1410e079a54bccc70b948fbe1f4dcc54a6164969dd04f2501083dcec7d26c0e5686b317d91865f329b0eda1e64e7e563f462e05259b1e3a76f929957a3f826e78298d1e97fe6e9b4243003706399708361bd6b5592ca053"], 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x32, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) sendto(r1, &(0x7f0000000180)="0598c92924cfcb9d8fd4311275a3c8b61cedfaaa0b67a6bca68ff43d1489c57d64159524de04996a5c68827e6fd11dee125f2f49f92533178400ca3d3d97d977a8ff01000011aa22cd592ddd08f5b13bcda780c69d6696c6c02cd20dce92e582dbc078173b33f12beb53759af48bf4a9f713e3661422dc0b1b5f8933bfb606e814b45d8958b25f4cd5f19310240b7d15101a5b6a9046bb624e", 0x99, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x3}, 0xb) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r1, 0x1) 00:17:28 executing program 0: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:17:28 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) freebsd11_fstat(r1, &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r2 = geteuid() setresuid(r0, 0x0, 0x0) setresuid(0x0, 0x0, r2) 00:17:28 executing program 2: clock_settime(0x4, 0x0) clock_settime(0xf, &(0x7f0000000000)={0x6, 0x7}) 00:17:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x401, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x9, 0x10, 0x2, 0xcf4, 0x5, 0x6, 0x7f, r2}, 0x20) accept$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) sendto$unix(r1, &(0x7f0000000000)="ac42beb50a73541ebf1039a62030799519068a25cc473420eb68b8839d4b775bfec6704da5770ea9eaaa645260a55e2a5089c35eb2aab207dea39fc8d9652d75da5ef34f45a738cc5688eb1a2cf0b9b73550077c7ce17c0091f1239895f60a89680ea6b9a54c586e98a5311fc4a611e606e72b9685951219a60b9e4b22eccf1a8317d19899bd37bf0a7bc76230ac216fe0c1fab48d7e96a57de626648b01f35d1cfdbaa80a25a6eba61a6f55e15f0632afcfaa16bac6f2e59b8fb67dd8515b1f1b68b1d99448ce", 0xc7, 0x20000, 0x0, 0x0) 00:17:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x8) futimesat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={{0x9, 0x2}, {0x57a33478, 0x5}}) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000040)='./file0/file0\x00') 00:17:28 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xaa) accept(r0, 0x0, &(0x7f0000000040)) 00:17:28 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x4) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x100, 0x0) 00:17:28 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x1000, 0x200, 0x2, 0x7f, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0xd4}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdc) 00:17:28 executing program 2: r0 = socket(0x0, 0x4, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3}}, 0x0, 0xa4, 0x4, 0x100000000, 0x3, 0x5}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x5, 0x800}, &(0x7f0000000240)=0xc) r2 = socket(0x22, 0x10000009, 0xffffffffffffffff) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x22, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast, [0x3]}}}, 0x94) 00:17:28 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1ff, 0x7, 0x1, 0x5}, 0x8) semget$private(0x0, 0x7, 0x40) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 00:17:28 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="eb000000afec658afded4de0a9136374b279877dac67121d0bc7349d406bb493cce90e0dbc1f7f6144b687ec4f8d330e3addc25dbbd7bd49d5a109809d704a3cfbd40eabe854547ec314cf8fda970c252e1530e193de9b5f10c579e9548ab4e880e370e9a8c8448b63a1627516076c93123b309dab26c40d098c411c1b5ba6ec96e23d39779d8857ceaa370200846b3605188470c1ae4879ee168254ddbaf8976830c88c5608393379f77cf0f95fd11f81fc19e3984b24bd4e1905375dd724e10c6c805e39b4bd887b3f5b5e8d9ccaad25f736734f53f8e2451af7180de2886bb5be958a675065f0706a2cf6000000"], &(0x7f0000000080)=0xf3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x4}, &(0x7f00000002c0)=0x8) lseek(r0, 0x0, 0x2) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x25, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:17:28 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000000000000000000000000040000400000000013660483b04e75ff4147af7bee540eb28b4d1c9a9c31f34fe91f11b6e292de58001472215ccf3e2d43b1633cde2b1485fad145ad505e85898adcab90c1f4c7bddbdd22b26a6eff0c50e827d9e44793f7e4886b23bf0a5b902f4297407fa78cd9f3ab37542588595c50ba15162f8cd45fb1b8c9457099e8fb2796f1565c2ba5c44c01649c749ed42c6ed84276ddd0c689dfca2d25c41b58d2626a2cf02aa3134b4d03c7a516b9b5d53290ad9394ad559830b56c970"], 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x20) r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:28 executing program 1: r0 = getgid() r1 = getgid() setresgid(r1, r0, 0x0) r2 = getegid() setresgid(r0, r2, r0) getegid() setregid(0x0, r2) r3 = dup(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r2, 0x600) 00:17:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x102, &(0x7f0000000100), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:17:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000000)=""/133, &(0x7f00000000c0)=0x85) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 00:17:29 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='..', &(0x7f00000000c0)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') renameat(r0, &(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0/\x00') 00:17:29 executing program 1: syz_emit_ethernet(0x14, &(0x7f0000000000)={@random="ff077b2b6376", @remote, [], {@generic={0xefff, "c9b41f481329"}}}) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@un=@file={0x0, ""/94}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/121, 0x79}, {&(0x7f0000001140)=""/182, 0xb6}, {&(0x7f0000001200)=""/77, 0x4d}, {&(0x7f0000001280)=""/158, 0x9e}, {&(0x7f0000001340)=""/84, 0x54}, {&(0x7f00000013c0)=""/223, 0xdf}, {&(0x7f00000014c0)=""/226, 0xe2}], 0x8, &(0x7f0000001640)=""/121, 0x79}, 0x40) 00:17:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00"/128, @ANYRES32=0x0, @ANYBLOB="0000000000266fe7a17de6af12f70ee87aec3f000000003000000000000000000000ebb01435978b75581d52663adc27b641c7c9047c610755e3efc09ee8e54bdbff0138e7fd3636d26bfce269f8be3e8746aef2db202b4795b2c348d93aa05c92b74b3383228297e5c75a4b137a052be60f"], 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) 00:17:29 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x40) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) execve(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180), 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x7, 0x4) 00:17:29 executing program 0: r0 = open(&(0x7f0000001240)='./file0\x00', 0x40, 0xc) accept4$inet6(r0, 0x0, &(0x7f0000001280), 0x10000000) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001200)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000011c0)=[{&(0x7f0000000080)="7b2c893e7af788213d44533abc44393cd0f4ce380bf936a48d75c2f44e0c952cf4706cfda862ebc68ff94f6546dd36ffa551ade640d7715c273e6b67fe732c48adf861b8f50ae2267d67b90e8da1b08b32c53b860580ff520a87cecdd083ec7747848e5f97f9737fd3c2d94b9fa818105dcbb7578256ed82e633eb09f578971a8981ccf634d21a79ea00f0c56095da843284a6fa9bedf79ffcc63f0aeca45f8207b8044501bff2e1a986237a9b680dbc6b98652a4fe579273a5f4e4376e7483116fd2e0cd33b18808c9e357da86df04b60ac4db562f5f3355945cfba76c539dceab3e256b00f36df10bf717b814dd09d5b00ab8e76be", 0xf6}, {&(0x7f0000000180)="32e18792eb46eb24075ba0c0b938bcc64fcd99db9348dc153c", 0x19}, {&(0x7f00000001c0)="747a3722d239f6024e6207ff20d0548edf4578495321000c646adb7aa85749959efd944cde499042789d06b25c23353f02bce882e5dd700e2dc1a0ea97ae46d8587095708c0e467032d6159cc28aa2bcb5b8b58d5ed32881708bbd9c4285b1241ca67051af06e7049a8fd117db40173f1cc58d58152d07eea864ac8aea8b1ae9f975eec4c336e08c3d63e2ae35feb0cacdf713c568fa8c6c8aaea60c04235071e3212a0f1be1198247b5469e6b10779396afcc997c0ad98f55629c3c527733ae5905ef2793eff9c83effb299b6361aa2573fd986f5b74e606cff005236df0734898379fea8296f9fa359f146da5425b45e448f29d66b6d24251e716705d783d6769c59139ac927c9be6f6218e6dde9de9468a16dc2dbede718f6a757534e7816bc6cf60734c286ce65380dd8a4b34ebf5e9fcdc8c6815d6c691f6219c2ed9fe40c0b3dfda267426ed7233ccc73d5293d6179aed9c3c6ca8aaa6fa6096bfa959bf359462b4f532234169d802d093f2e130fe23669a1144cc43b993522c5c280eeb178edcbc47c2c7b1af012a5eba28024cc20f2557dd1c3813dc995a8e9bb0331ca20029b9436ca0f5901f62a9b63ba49e563f5ece96780c19b57121256c293ce81199500858500512670ec1e0949ac06c9d2f0f01758508fa3c232373fb0d1089af73ca0c600a4f3c0ef06b8567ce0c7266a2dff2223c5d8ad60c58aac04a40a2d867fee781ae1556d56356e9511aabeeef728f849187194ba09d00e659c3fded1c9c1e73c7d52b220f4e15a3aaafe884d9b7cb579b043d49f02940d83322a0cef34b800a94d1449b25444697563ae581dc9d28ccb3c42d6b6b33879b5f8469eb7999c8013bac919edb26fc7d9bf8875e06ba39a4d4f5f869ff217288552d5cc11a32f15b23257c561414b9146fb0182aa9afbd2a9348b593cbadaa954327bd99561907f64c342f657526557328b78b9e980ad606ebcb73b9b169e38b04c87d7f055b5a4f3d06c1b516c6eee536d02af930e72aa2e8d73a9b6d3fad6a92332a67bb797b327f7e58df285716735f07b9fffadbca49b526c2ea266fc0adba6eec4e8507948e13ba60c8df3ff309a23983bb9fa20fbf951a936b80a9388e6c9c003c4de1ebce743e1b0936da38645803e961eab50b69f8bddbfb12047173941de880cc69a25dfe94fe72d91496e62a8e788517f5e8f6b1772396723bb4940f93925f477dc6c56f205014619cc1f569fd6da0659065e5c00a1e2109509c21551d645e2d773d85cd41ec5bfaccabcdcd411336bde6cf696109fc0e4c45b0d7fe5df0e8ee7979e39eba3627c78874e7e7d70dd52433b54462f4eed66fd5bd052c8266b1230abfcb491f1cdd81b44a778de6097b926be56b83f95a7b4868f34b0d35bb32780da37275a088d9ac978e6792a47ffc66e0d1585ea782256882d5a23392146bf014950db6662c6309891986e96f0d327dd3d63b061fd4164a00655f32ef119544ffba581faa3d0a6a4299cd192cf89d5b5ce361538d28473c6a4e3371688d98e5a4c16b6437e9eafb7d99e941a0904f239c6bc49a5c1fc47f31cf57306b3150fd16dd6a94c6de08f9d92515aebb8271c1d6f2684c886bf0a162732bc967da8a4c74143dbaeb3c2d7f1f0436d14da23e15f8dec889fa8bec854ba4eee06e1016824de1643aa595114282dd1712e3efdd7607462da7cc15a15b5f13d46c51b2876efc44e0e0f483b9fd5c53590da3d07d6b6caf84c131891c0f043cafa4eab713be93c71890f05f6e90018d62fb256064d2353836cb2b445487573cd19f503dc6057ed72d9c8e1d075bce060e59bf30bc66c62b80d93a1fdddced141e5f66de128dc8230331c7d4eaed28e59c2f6dd8528c7fa2932f5a359a3a17ad2c004384a416d69f52efac5c509e42ddad3b3b688874affe76923712004abc2b54582dff2556c82a7f8efb14ef04624b7190b416d102fcd6728538325eb2225781a1aef7d053bd9576965781a2dae9d6cb2fb2d9c54f57ee0ceb96e64e31e0929854b9ce6e97b846cd5d886d65011c31cf7d68f3380c7b34a2eb6e4c175d0716ecbaa533374b3cccb54df7d0873e2d448dc1da022817d4d204fb0f259d0a998da87662020de498e26cc6bd9d83d8aac1f9e0c811750a8dfd28228d0e9ba440e98bb0fc0e5ede4c18c6e0f1431bdd0c3f14a89d256209bab33a127b547cdd08c32280c06053b71691649ff617a1922764a20458d2708e7333b70c8c331d53e073f2c1ea9050602fe22843b833d221c88f4fd0703ffb94f82eee0a71d1c4d373e5014f5f9758ad09bda4dcbeaa1b99543304c365506d092cf3209f53015eff69c17e50b2596bc0cd44e62cb232ac914bff70beaa4c532d472ee8f3be9ebe0d191d5833bd4bbf7a00c35234d571d1cbdbd9d448e508f20af38ce1197d5cec96c073622aaec9e04ee9e5d979b97735f0822cc5a83d27050e4da5193db9f881e9a1490de5ac545e9c3c029cf0273c94ac0ec05ee6189017f6c3617c67429a12cf8d99b25800dea3c2fbe237ddb7ae412e8167fc6fa0c974562479b0930692ae6af0d0ab766b14946e4eaba43ea63551d93061c0d6614ddbc066ab62a6190216b5cec7098ccb7c8104459bd4b75bfac32ee1436f28324f72859856ad53880ccb295e9a2e901e46356a6c15bb7c17792d82d9724eb0700c0e2ec88a96eefc9c7708bd72826b9177ee352c3034f8644dfe87e4f5f0dc3904d5db73507440524c7cc44e67ffb4435e6329bc9a0e85400f3cf0dab658839c45b05f6887559956d5cc8de73021f2381a5fba35731bdc3e6c615ed2321416418fccdd256c6b01ac0829684803ce74901d8ac293b43b70bf6cc36bc07c68b0bf61a3b68a48fe33d6757e854ea72518a47727d04d90cf04d4a79b2ef14d072b4b38eb2ef79edd9629defb58457e129192d814b122d9c7b8738dd0cbbf7e927588833c693043a6b354334feb56d8d832d86f3274a2d36210339ceab187c8b7c1ae30771ef17dbe51b5f7af14086d046b26812dbeae6f379e96a3d9c7687342bbc5804ff02da62836d094563655fbf31f20d3c314c03d1a8cf6ae2e9e6d5f76eb4e01f65178d33cb12b81a1df0be7c7db7c8974f5bdaba42c74347e35538e487fe44ee35b48aaa4806714e2b0e5ec05a82af4e2ba1d1d541433727f20c0fbf38752a5138cbd56027eed9d5bcb105082c67fad508a221b891d3458996557b8c278c0e33ac1e17ca7fa1f7d69ec8918b0260c6edbb479dc7dc3a5b8314a5f12f00a2196822b6d2eaa3c51b14e6ba25377b5e53b87d504c108871d6fcf7d750b265fc8a7d652564c1771b0f5777204bd643ed9e72f687bdd33ddeff8ef5ebbb5bee0c2f055f5d62f3ab4ba466c684b3a20b8a051f372f1295b660ff716307bf4cca524aae742385f024e31450edaa803f9bdd059ee9eabc1d4ce6c227d869826c2545cfc9439b022e3338f0d53fd6566ec3257df164bed4d8a98abfea093126b000a2aef1f0d5c5aff3c293f6ddcdf721e56b629a95f610416cbf98497bc3324ac75b42913bb34a3fc40b0ba7b3c93536784ff30da4fbce24e76ccdc2530c1113cbbdb4578c3ea965beb69b11ce7dd577d05c7241cf76bf001f8094c6e44a2d1ac4c7bbcce443bdf65d4a97246287a811538248150b79e78fae8a8b300109db679b935b218ad416fd2b49f46c81781438fb66d436a7a1691bcc6ee846137fe7d7e23a07d9db9b17a011a435e8e2e05d0de6367eac0a386a5240f6c55755db552557bf19b70fb11decf75450b4f5bae9e966f7d496c1a2bf01775cc0210ce594a7982410cc32ed242753901bc1dd45f6059aac38f61470d224316d069cedbc62d388a72deee07b9abaf30805b02a8f016c6368b48adcd7c93f985d00306c640223dd3d70629d705993ae7605fbaedb83643cd59874dd3f85f30f2eedf58d88c1a3ea596f5925322f9a37a087eab211898fcb945404b366f8ec2c02fd7f6706615c76154aa7f55920070690cec0d5430a889c7415e66eb518fe3a947289307147e0877dd480e0e0da0f7d885f48e2071208ce966864c3ab8da7d171d38ac2fd053bc40a998155bf6be9bcc345860fa50aea37a928c2217862f3db6c284a8ed40f5eafff9ea162dc230d185c0aab127b12d084aa7796075cc1a55dcd50478c466c4ee5f1753abc2563371c87b4384258bbd89436970753efc16106531e10ad99a1e411c9b2985476647d6fd6d3cd21a15e6e5d8ec7651df310511af37a68b8eadcccbfad1729ad62c7ed23adaeeedaeca49e00e3db5a4c5a8ea67a719ddd643047a9a90c9edb10e06db92bff042dcbe4f785c9674ad318fa0bd825f68a901bd9c28931798645da7915ecafc0f8da4d5e2847c8d8b0e09e069a8dc79fda4a84088dd2e4df05519ab9f5dd0a453c255265a7c02f7a8b797baf05c27b4b4ab355f31bdec583edf4a26d114c5d6c82a1089774d697364b69f814c08b69518a2ad13dc0cfb1f3760c05de6fc03e72908ad236e563e1f715a91b4a6cd297a48d0cb5eee3ae63dfcb026a1d59edee5139d1c0a07e68b5ba271cdb254030a504cdc8b82a2f9e129c0f72a26a8fd3063c3c00f10ba6871b9075bcd0bec8a573352e29a876c6b52d7645d6163ae007a56aa86f23a2d342c49443d8cc6c633e4ae4cebad36f943cc211af0d487182e13695327a235a36e255e203b24ce2049f26329cf1e92db7802cf7552b4eb2b4ffe12aa7b51f1d4625f2e603621ca3b9ae49aff1653f4f810685383a4d50f7994803cc9a8825076ccaa77c53e39020ac040cf83acaae140992199fd4b0abaa4a3d620235fdc5de83e6731a88a15b9b5a3d4e5bebeaa86af4eaebe2de41c2191cc61c38115f6ddcc55d43c7d9e4c11edda954b0fbc1fc19166de0b578f68af659ea5af7ec6f13c7f6b144cb438faef8c52a5ec2dcfccfc5dc42734f3b7cdb460ffcf4ea8bdd6ec31467473a5e30eb055e6b402e87cad5016a5687b932d898f4cce0017ee040a5bb474b5fa50d4c32d7e03dd4f5b235b68ff1b93439cefffd2fa37fc5ff1d10128f4729725a1902fd09d2883555a6e013c43f47ab077a5729b0607475faffbd92489b150ef45c731f5e03cff35b92609ffcea06d20910b1c4e491dc5cf79dcc52e3ee82ea609287a7de9d14baa0aafeb96db116d6465863c4fdd9d804112505aea599d3f96472edabb7836f34ed9251d78767b45ffa5f631a718709fe47353948d1b2bcc39bc27c475ca6e466f6839668faaeaa3c4918749db7fce7ee91d54e27a4da46e86b2ef3a590b8d535a5ab42632fa6bc3532c0e6fcbf442397e163e594439c7379beb833919bd2784d7f145c1a2e92c65abd47640f5ac69cddd0b85901bb644b4e9c624d2304c664858e8a962e886aab2a2ba7786a8cc5cf8f0ec773d534f8a6745b56a9253d60498493c7d53a422d5ac582ccbc6d8cddd9c5715697ebba4c5ad821c44b15f255d3a9a324a83459fdc98b53ca72aeff66a9399bcab502733fae9a16e2dc1d2822dcc12ab2713be61fb093996edaf829c0d4a9ec1bce59f05007f8d9f8a445c99d000aa0020f336625c6ca4e90c09f5fb6649adba2b26f1dac5a9b635c7c06d31fd1b9efac7488cad737f5fee81274e1a5a9b1007ea99ed4c556268f2da8954abc08df285b83623036f3e5bc1cda9eefcd1bd76ba37020e6151ad7bed31c8156fd937e83cb0b50892e875557007a4cae62eeb15fde8139e08bd68d34a10982ec031b4dd992b57317284400c692ec437def215c71fe9e5e2539ae776dba55", 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x20000) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0xba4fce3d000901dc}, 0x8, 0x0, 0x0, 0x0, 0x153}, 0x0) 00:17:29 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) shutdown(r0, 0x1) syz_emit_ethernet(0xc7, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60c958a100910000a03687539421361fede2b866811156c5fe8000000000000000000000000000aa0001000000000000010108040100c20400000009000000008000907800060002e238f0b55907bd240930e510aa7da6bf959cb49ed2c686c5b98f2f1662fb029579b37531f333bf1be337c5c3c14f557a37b4ae759349b6717d32befd4104a08052b56ee2e10b15347d489c1a4a39c088fa6de00b03ba39031da5ba5f94de4b3115c87009b9329f0b1737498b39da82e9ae"]) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:17:29 executing program 1: r0 = socket$inet6(0x1c, 0x20000000, 0x7) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x1c, 0x20000000, 0x6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xe3, "127138d75e7c65c691a44c930304b74062952f3e1daeac527a3672eeeaac212222e68d42a867f0f8e229be3a411fcbbc39293ec648ed1f108e23f8fe68139b2217cc6782eddbf1fe5d164a412ad8ad6e6990bf8d9938a762e092d9d857ecd3982f12de1e1bb38099bd1c98a6a049190fc011cfeb5747e8aa655b7aa1bce18788ea8a90decab373675a80385d29b9f0afa55533e00bf4aae9c5e855ba4831a05247fdea82cada78521a1e643b5dd3941bc2f329ef04fd15fba1f05e5327ac5d9d801b01ce9203323d60510a4b9ca408082906c6ed4d0c99f543c927087efe3699ccccdf"}, &(0x7f0000000180)=0xeb) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0}}, r3, 0x200, 0xd39, 0x10, 0x200, 0x3, 0x10001}, 0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={r3, 0xffffffffffffffd4, 0x4, 0x8, 0x4, 0x1f}, &(0x7f00000003c0)=0x14) r6 = socket$inet6(0x1c, 0x10000000, 0x80000000) pwritev(r0, &(0x7f0000001800)=[{&(0x7f0000000400)="97c7ad761cae5469990ffd2f289d6ffd6eceb719c96019330ef4ca23f82d5ce8d13f1c9bfdca38e5037e3bfe8b71a71e4ef7aa803bce4f6623b53e2fdb6879c1dd638b2cf6a92db15b7023c51ab837da9e5d44a2da744ec22a8504b6752dd56d6a42b9c1231eb72d061f645b62308d21381637e9991e75d6ed9a1a3978456c7c4e6470db6cbca0de11ed4c7ffef6865a0604f4aa90b34551ef41d883d8583935a14371a194084a775dd6c70501d7f2b6b3d28d671fd6282d4ecac83044a9ca7187c7fe1314df1493aba92297d45ba6d26084229fb48e25ca982ee7e33fda92b44889ab319f7afe35af01ddcb", 0xec}, {&(0x7f0000000500)="7b5f191e6402a12175cef700aa32085e37551ac6a4c78ec5c23a756503cde5791c0a4573fff15221435346301f520f2bb1a6d5bfaffcf21f54742ebf875c226c2231be5f2d2a21c2374e161a5d1558d8290c2ae9a8dd51199090fc62ac996b27075a150bed0d888305084744bbf42d9656f651dddd5ff60df462739f137786fcc1c4b12a63267e9959e9e8a7ec46ecc16cebec8a9e431a57d300a78ac9dfcd784d88430f5aa155115b26428d9ec6fbe00825e07c47c5af1781afc3d6f446cb8229399f586d4385669d9e093464861dd9c148b605cbc770e073caf3d3d15a4a70b7be9460f357dd07", 0xe8}, {&(0x7f0000000600)="e0bc63a03ba44b06e0ba77a74b8e552036f50d1eb65a80b4b48c0f1d4ab7f01f84a9eb7dfb28e52088d5496e9fe40441b2ca1c853160d001a52909f4c667a1085a93db110615d5678161c1fa18666520d116da18e1b12a192bca50fca15d658380721772b1f56544e077773daefce81637b184754e778ae960d2210d88893e5467b2f67758bfce078c279b62f21c1506776d59632b0425ad6ba73e79291be82d969741d36fcd00e14c", 0xa9}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="ee03f94b33ff2ad52278a9e0bebfdbff93dc1fce9c029d6143896c651604167a99c4325cb0e78268c728b26aaab6a0e65efe5da3f4c074dffe2110140bcdc7dc6887c7c94c2a61def56e04bcd9ed89732d813f27d637337fb6fcbb44b22b1d87f69ec862cac22313f4b64a5d1ec56efacaf6b219ee19165e792c71c238b4f36d3a22faf757d33ff83046", 0x8a}, {&(0x7f0000001780)="6931b7463eea1f460654337e5cf0e19ffb8ad6a736cf1b27038139806722996eda23c3353b3a60c8c7546c927d700c0e546872b0ca84a415383269018a46c6cff46421d22b5693db7fd5fb60233c71bea6e689deea58b2de9976a39c8db539461090db25f31509c7161fc9", 0x6b}], 0x6, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0x0, 0x220, 0x0, 0x6, r5}, 0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000018c0)={r2, 0xfa, 0x401, 0x7, 0x4, 0x800}, 0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001900)={r2, 0xfffffffffffffff8}, 0x8) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000001940), &(0x7f0000001980)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000019c0)={@multicast1, @rand_addr, @multicast1}, &(0x7f0000001a00)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000001a40)={0x8001, 0x700, 0x9, 0xffffffffffffffff, r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001ac0)={r3, &(0x7f0000001a80)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000001b00)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001b40)={r3, 0x9, 0x100}, &(0x7f0000001b80)=0x8) r8 = accept(r1, &(0x7f0000001bc0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001c00)=0x10) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000001cc0)={0x10, &(0x7f0000001c40)="057cfe5662c2dfc1449c369e936e199f09f0388efb02cb409a7f7721422fc9492077779360f7d831798a9a1184d849e9405fdf233a43e86891bbe42102d8eecc11fb2009ff89ea0791956f8067a123", 0x8, 0x1, 0xffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x29, &(0x7f0000001d00)={r4, 0x3}, &(0x7f0000001d40)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000001d80)={r5, 0x8}, &(0x7f0000001dc0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f0000001e00)={{0x1c, 0x0, 0x3, @loopback, 0x7fffffff}, {0x1c, 0x2, 0x1be, @ipv4={[], [], @broadcast}, 0x6}, 0x9, [0x200, 0x2, 0x3, 0xfffffffffffff111, 0x2, 0x7, 0x6, 0x6]}, 0x5c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001e80)={r9, 0x0, 0x6, 0x2}, &(0x7f0000001ec0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000001f00)={@in={{0x2, 0x1, @multicast1}}, r7, 0x7, 0x400, 0x92, 0x9, 0x5, 0xfff}, 0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001fc0)={r10, 0xf, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000002000)={r5, 0x5}, &(0x7f0000002040)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000002080)={{0x1c, 0x1, 0x10000, @loopback, 0x100000000}, {0x1c, 0x1, 0x9, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x0, [0xf8, 0x400, 0x0, 0x1000000000000000, 0x401, 0x9, 0x678, 0x8]}, 0x5c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000002100)={r7, 0x1, 0x83, 0x6}, &(0x7f0000002140)=0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000002180), &(0x7f00000021c0)=0x4) 00:17:29 executing program 3: mlock(&(0x7f0000d5e000/0x2000)=nil, 0x2000) madvise(&(0x7f0000d61000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) 00:17:29 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) socketpair(0x1f, 0x5, 0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x800, 0x4, 0x400, 0x2, 0x1, 0xb5, 0x9, 0xfffffffffffff3de, r3}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0xfffffffffffffffe, 0x0) ioctl$DIOCCLRSTATES(0xffffffffffffffff, 0xc0e04412, &(0x7f0000000200)="a9c791225f01086abc7af7889b74143721ee8d0960fbdab4bc14dd0245f12217d448d7f392c8e434f5477ce78ac820a5a93fc07ed4f2ac2328b9594d5e10b02fba387cfc5224c607b461cd04e16fe13754b614b4534e05") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r3, 0x2, 0xbe}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r4, 0x4}, &(0x7f0000000340)=0x8) 00:17:29 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000ce765b0448df6d01689f000000000000000000000f733b62b2cdfec002a100000000f000ff02000066000005000000000000840590780000000060f0a0af00000000fe8000"/100]) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x101) 00:17:29 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@init={0x14, 0x84, 0x1, {0x3, 0x0, 0x3, 0x80}}], 0x14, 0x1}, 0x20180) 00:17:29 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002, 0x30000000) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x200]}, 0x6) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x52, &(0x7f0000000180)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x102, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:17:29 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={@in={{0x2, 0x3}}, 0x0, 0x8, 0x4, 0x80, 0x3, 0x5, 0x2}, &(0x7f0000000500)=0xa0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r1, 0x2000000, 0x5, 0x100000000}, &(0x7f0000000580)=0x10) r2 = socket(0x1f, 0x3, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, r3}, &(0x7f0000000180)=0xc) sendto$unix(r2, &(0x7f0000000a40)="bf6e84930a6c7e43", 0x8, 0x2000c, 0x0, 0x0) recvmsg(r2, &(0x7f00000002c0)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)=""/33, 0x21}], 0x1, &(0x7f0000000280)=""/13, 0xd}, 0x40) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000300)=r4, 0x4) sendto$unix(r2, &(0x7f0000000080)="d28b0f05eb23d2d0", 0x8, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000000)="a069cb880a60743f", 0x8, 0x0, 0x0, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0x4) accept4$unix(r2, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8, 0x20000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000340)=0x20, 0x4) freebsd11_fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000700)='./file0\x00', r5, r6) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/59, 0x82}], 0x1, 0x0}, 0x0) 00:17:29 executing program 1: ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f00000000c0)={0x0, 0x0, 0xffff, 0x10001, 0x6}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x10001, 0x8, 0x8}, &(0x7f0000000700)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000008c0)={0x0, 0x9}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000940)={@in6={{0x1c, 0x3, 0x7ff, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x244}}, r1}, &(0x7f0000000680)=0xff200118a4b673eb) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xf, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x4, 0x800000000}, &(0x7f0000000040)=0xfffffffffffffe06) r3 = msgget$private(0x0, 0x4) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x1) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r0, 0x0, &(0x7f0000000580), 0x10000000) msgget$private(0x0, 0x1) r8 = getpgid(0x0) r9 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000500)={{0x3, r4, r5, r6, r7, 0x4, 0x3}, 0x7f, 0x4, 0x1, 0x7, 0x4, 0x200, r8, r9}) 00:17:29 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r0], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) sendto$unix(r0, &(0x7f0000000500)="6ebb513538eb110e7dbe504aa943b3d91ef70a347a962cef9875256778d246ec446ab7c1caf8cd4d5c4e6fed0d234b0fd810be8bebb8cc203822bc56c6d20514e85c076bde3def77f01f97c3014256ca770ed06ad35878577d7cf220e9bdfd31639f4e88b838cc537dac53f5fa4acea174710795c1eb45dd7df2a7876ee18dabb247d6445d0d7bfd6c93bc89f78a060fbe50ab98d5db65342857dd96409f264c80312fa09c77a36338a2ed6dbd9b2dad211c19", 0xb3, 0x4, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xba) r2 = accept4$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x30000000) recvfrom$inet(r2, &(0x7f0000000200)=""/109, 0x6d, 0x1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x8, 0x10, 0x7, 0x9, 0x26c2, 0xff, 0x7, r3}, &(0x7f00000004c0)=0x20) semget$private(0x0, 0x3, 0x0) 00:17:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f00000000c0)="158e8072da61522bf71b3b70edda6c1cd9101735179a59df7ee6646c8a499c9c6af3bc1f19c4e9814f7723ae171e96a7a168440c0b1f018046695cbc2d074202ddd48cafc487579e733413665be42342d6a3db45caec04527769c3d9c2a23e1008e1ec2689f8bdb8f405d5230bd3ad1c1cf99b9f85c014fdee08a86c5ebc88f17ea3539c0daf23") 00:17:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x880, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000440)) 00:17:29 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0x10000000008000, 0x100000001, 0x100, 0xdc, 0xe00, 0x0, 0x8, 0xffff, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r1, 0xa848}, 0x8) r2 = socket(0x1c, 0x5, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x100000, 0x51) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e08ac1400aa00"/136, @ANYRES32=0x0, @ANYBLOB="0300000006000000"], &(0x7f00000000c0)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x200, 0x80000001, 0x100, 0x7, 0x1, 0x100000000, 0x4, 0x5, r3}, &(0x7f0000000180)=0x20) fcntl$setstatus(r2, 0x4, 0x10044) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x28, &(0x7f0000000100)={0x0, 0xc700}, 0x10) 00:17:29 executing program 1: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) select(0x40, &(0x7f0000000140)={0x1ff}, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x10000000, 0x0, 0x0) 00:17:29 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x6, 0x2, 0x5, [@local={0xac, 0x14, 0x0}, @multicast1, @broadcast, @local={0xac, 0x14, 0x0}, @multicast1]}, 0x24) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 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}}}}}}}}) 00:17:29 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0xfaffff0f00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc]}, @mcast2={0xff, 0x5}, {[], @icmpv6=@echo_request}}}}}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[{0x20, 0x84, 0xb68, "2b195f88e7966dd1f02d780027"}], 0x20}, 0x88) 00:17:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x40, 0xffffffffffffffff}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) 00:17:29 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) r2 = shmget$private(0x0, 0x4000, 0x220, &(0x7f0000ff8000/0x4000)=nil) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() freebsd11_lstat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x24b, r3, r4, r5, r6, 0x84, 0xfffffffffffffbff}, 0x0, 0x1ff, 0xffffffff, 0x6, r7, r8, 0x3f}) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r9 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r9, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:17:29 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote, @mcast2, {[], @icmpv6=@dest_unreach={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1}}}}}}}) socketpair(0x2000000000000, 0x30000007, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x3}}, 0x0, 0x100, 0x0, 0x10, 0xc000000000000000, 0x0, 0x80000001}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x80000000, @empty, 0x5a52fb6d}}, r2, 0x9, 0x80000001, 0xf0c4}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r2, 0x10000, 0x3, 0x5, 0x9}, &(0x7f0000000180)=0x18) 00:17:29 executing program 1: socket(0x2, 0x10000004, 0xff) r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) 00:17:29 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x3, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10004, 0x145) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) 00:17:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x2, 0xfffffffffffffebe) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000), 0x4) socket(0x80018, 0x20000003, 0x2) 00:17:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f00000000c0)="2a8f6a77d548e21eb92eb554d50d1247d1d2d100a22808") pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='Z', 0x1}], 0x1, 0x6d998) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"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", "faa562afcc412b61a9e6d00d19b1995d3789b2ef14693c11516cba897e313e9b", 0x4, 0x6}, &(0x7f0000000100)="84f357ac5bc49004bb1728ddadc4ed22fe71bc16e97237cf59c745210f58b46c9f9b61c8bba4f18fb17767f11a9b01fc9a4992c6b357b034c3d547e90ee74ac02c0983185420aa7df20d60f658fe24f3e3fa51b3ab0c96dfa96dfc93c5ed56d65b77dedba39437d4ebd2d49b7d9ee75b426c17ad6f06848d73e5", 0x20, 0x7f, 0x8, 0x1, 0x5, 0x9, 0x248, 0x92d7}) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) lseek(r2, 0x0, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) 00:17:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="72e76eab60253867ed1f68f8d3490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c474c7703bd23edb6cd96bb31aaa4eede17becf14bad44"], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r2 = msgget$private(0x0, 0x48) msgsnd(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x400000000000008) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xe0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x4, 0x2) dup2(r1, r1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = fcntl$getown(r3, 0x5) getpgid(r5) msgget$private(0x0, 0x101) msgrcv(r2, 0x0, 0x0, 0x3, 0x1800) 00:17:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x84) r0 = open$dir(&(0x7f0000000340)='./file1\x00', 0x200, 0x145) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x2000, 0x3) mkdir(&(0x7f0000000240)='./file1\x00', 0x106) r1 = socket(0x1e, 0x2, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000016c0)={0x0, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000017c0)={r2, &(0x7f0000001740)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001680)=0x10) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000001900)=ANY=[@ANYBLOB="1c004e230800000000000000000000000000000000ebc51ebc822e0000aa02000000000000000000000068000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c5025e50ceb40bffb9c71fd000000000000000000400000007808ad100000000000000", @ANYRES32=0x0], &(0x7f0000000000)=0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r4, &(0x7f0000001640)={&(0x7f0000000440)=@un=@abs, 0x8, &(0x7f0000001500)=[{&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f0000001540)=""/205, 0xcd}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r3, 0xffffffff, 0xf, 0x1cde13b2, 0x5}, &(0x7f0000000300)=0x18) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x140) r5 = socket$inet6(0x1c, 0x3, 0x5) freebsd10_pipe(&(0x7f0000001800)) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0x4) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x100080, 0x0) 00:17:30 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000201, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000c1f000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/81) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:17:30 executing program 3: mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x88, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6, 0x11, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:17:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000bc0)={r2, 0x2f, "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"}, &(0x7f0000000d80)=0x198) r3 = dup(r0) ioctl$DIOCRGETASTATS(r3, 0x8004667e, &(0x7f0000000280)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = fcntl$getown(r0, 0x5) getpgid(r1) sendto(r0, &(0x7f0000000080)="1323", 0x2, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x3) shutdown(r0, 0x1) sendto(r0, &(0x7f00000000c0)="0f5ec54c3217d7f7d174e824d5416c02a712dd2c4487fe134b6d76f7e452b4da94270ce25cf5e324e651045454c86850de57eeed3ddf3357fb2b8c8ea7cffb8e3d154f27c7d3debf81843145b73ef33ea25375335de2f5f257160082d6e230ce212dfc14e155dfc5f3da798ecdad2029f1545ff43a78c157a1615f9f22fb1fa9ca42f14eb79feb6e708751524cbeedc6a15ed6e24f62a39fbd29da700bc07146b1642784", 0xa4, 0x4, &(0x7f0000000180)=@in={0x2, 0x3, @rand_addr=0x80}, 0x10) 00:17:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x7}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0xfffffffffffffffd, 0x4, 0x0, 0x20, 0x80}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0xffffffffffffffff, 0x0, @loopback}, {0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, [0x0, 0x2]}, 0x5c) socketpair(0x17, 0x20000000, 0x100000001, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:17:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0xf, 0x9, 0x4}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x3}, 0x8) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1000000100"/16], 0x10}, 0x0) 00:17:30 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x9, @mcast1, 0xfffffffffffffffc}}, 0x0, 0x10000, 0xd87, 0x8000}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x80000000, 0x0, 0x1f}, 0xf18b37732e615ac5) getsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, &(0x7f0000000040)) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)="d139fcaef896a08303aeb726791615d99c2251d07d33d457e5992f4625a51e53d2bfe41b536b38b4070e210cf8f3c69b846ab2dbbe0c40bd09759a0439da19d50dc664cfc8b6d5ce47e04010792fd56927940e59fbe73ee65832c6a020b937eca00cdca4b449b4ecccbc4fee5cad4c02431a24f898407e6f8a7c4a17c455ffd56a56827d9ad9d7291d8b2be5d29dbb5c59018ce547a945480853f238b4aab51a597a6bb222ec588ebb85b4d2394e3c86d8ca63e1c9f61aaebdb8da1fa768cb8155829821eb74165e33240a5ac8f52969b48a3e34b2be43e6d3469fbc73d5d0") r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000140), 0x4) setsockopt$inet6_int(r4, 0x29, 0x2a, &(0x7f0000000100)=0x3, 0x4) 00:17:30 executing program 3: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x10, 0xfffffffffffffffe, 0xaa) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000000)=0x7, 0x4) 00:17:30 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f00000000c0), 0xffffffffffffff2b) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0xffffffffffffff15, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0xffffffffffffff4b}], 0x100000f4, 0x0}, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x20000000) 00:17:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b4090000302c0002024300800c80000000ffffe0000002ff020000ff00000000000000000000013a0090780007040070b680fb0000000000000000000000000000ffffffffffff00000000000000000000ffffac1400bb22846d0e5df290843e2b88ae7d240a85b9fb651c8604a89eec300c57302be575d931ac47f77242cfb4e036247aeee18b62080b0d8bf092792c8ade2aed84c6302d5e51d72a56a7c9a4a8e286a9402dee990b5d9047d4d09c1c55"]) 00:17:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6a, 0x0, 0x0) r1 = socket(0x17, 0x5, 0x7f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x7f, 0x4) 00:17:30 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x2221782a8253eb6a}], 0x1, 0x7fffffffffffffff) 00:17:30 executing program 1: bind$unix(0xffffffffffffffff, 0xfffffffffffffffe, 0xfe) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001080)={0x1, 0x16, 0x0}, &(0x7f00000010c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001100)=ANY=[@ANYBLOB="1c004e2309000000ff0200000000000000000000000000010900"/128, @ANYRES32=r1, @ANYBLOB="a10000000800000002000000ffff0000f9ffffff"], &(0x7f00000011c0)=0x98) socketpair(0x10, 0x10000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001280)={r1, &(0x7f0000001200)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0xbf, @ipv4, 0x6}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000012c0)=0x10) 00:17:30 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf, 0x3, 0xe065}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x8b}, 0x8) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) 00:17:30 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @random="9b2423b9ba82", [{[], {0x8100, 0x7ff, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @empty, @remote}, @icmp=@timestamp_reply}}}}) 00:17:30 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="1b2871026974", @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @local={0xac, 0x14, 0x0}, @random="569e585e6004"}}}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ftruncate(r0, 0x889) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) flock(r1, 0xe) 00:17:30 executing program 1: r0 = semget$private(0x0, 0x4, 0x8) __semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000000)=""/28) r1 = semget(0x1, 0x0, 0x0) semop(r1, &(0x7f0000000140)=[{0x0, 0x7a3, 0x800}, {0x2, 0xffff}], 0x2) 00:17:30 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001180)={0x0, 0x4, 0x0, 0x894a, 0xffffffffffffff01}, &(0x7f00000011c0)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001200)={r1, 0x3, 0x7}, 0xc) read(r0, &(0x7f0000000000)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001000)={@in6={{0x1c, 0x0, 0x100000000, @rand_addr="ed9756dc470c72d30cc40ff06cce19aa", 0x7da}}, 0x0, 0x81, 0x101}, &(0x7f00000010c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000001240)={r2, 0x3727}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001100)={r2, 0xce88, 0x3ff, 0x2, 0x2, 0x1}, &(0x7f0000001140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 00:17:30 executing program 3: msgget$private(0x0, 0x4) 00:17:30 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x2c, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x41, &(0x7f0000000140), 0x4) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000180)="2f02b919c30a9ca132e0f87aef882f0ef5ef97bac6ccc30244dab5f13a15c67bb2174ea6ca8df80abe7195abdede267914e9cc993de52f7477c2a945c7e4a563fab0fe7543687b296bb1b3c45c489e664b16d68d83a1b52dd0c9fa1e04c2e57570137ea6c683ff56a37be4efdad1d2fa1032322fa5a360e2665746a3e3988a0430cbdc8405eda56d282a035b98c72f9b38a21791d1a9fe37c3010c2e8edf375f91ebc71122daea0e1e23cc2d035ba10ba7f550450d775a661673a21356b0289f417192a7f715a8f928efa7c8cb1ab1f38e4b3568e883a6323b16d22596f9", 0xde) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd5, 0x9, 0x81}, &(0x7f0000000080)=0x10) r3 = accept4(r1, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000002c0)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000300)={r2, 0xffffffff00000000}, 0x8) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000040)={0xfffffffffffffffc, 0x9}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) 00:17:30 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x7, 0x3, 0xfffffffffffffffd}, @timestamp={0x44, 0xc, 0x5, 0x2, 0x0, [{[@multicast2]}]}]}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x18, 0x2) r2 = semget$private(0x0, 0x4, 0x24c) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000540)=""/78) syz_emit_ethernet(0x46f, &(0x7f00000000c0)={@empty, @random="e55b6bd5ae79", [], {@ipv6={0x86dd, {0x401, 0x6, "11082c", 0x439, 0x7f, 0x0, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, {[@dstopts={0x37, 0x20, [], [@enc_lim={0x4, 0x1, 0x1}, @generic={0xffff, 0xdf, "163ada36ebd76052e0a26d546499ee8c9dce61ba61b9e43a1c2cb30bc920a52199773c70204febc3df1f4b0dca0401b277c65a585bbc80e5b0f1ac312ca19196d8caf9139a61d9c888c02d9e5a1026bfef0d5a481dc982740d9ec1712c38dc2552105d8aceab06c4b3857f5ff89f1a716a8cb75e5ad341ac40b4f95fb6707e57f82485ab8cee9fa7f41611ba37800d99363e2002eb706a426b5f4d75519690c358f5cf3d8adab68742fce117fc3552a029d248908f8547bc12c6d78d7590fb128476c1e32ed99a4e685782e2b4d5e11ed774e3169da25c40309c67f57213f6"}, @enc_lim={0x4, 0x1, 0x1000}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x200}, @jumbo={0xc2, 0x4, 0x3a642797}, @enc_lim={0x4, 0x1, 0xff}, @jumbo, @ra={0x5, 0x2, 0x9}, @pad1]}, @routing={0x25, 0xc, 0x0, 0x0, 0x0, [@ipv4={[], [], @multicast1}, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @mcast1, @mcast1, @local={0xfe, 0x80, [], 0x0}]}, @routing={0xf0, 0x0, 0x0, 0x6}, @hopopts={0x45, 0x2f, [], [@generic={0x1ff, 0x97, "d71aabd38f13433b2aea21ac74a9ddfb5ffbd0ff4e55776b511a55ba98a9c4510564ab69bb1eba20cdbe2ed5d97f4850d0cfa9883c6c905f5ee500634a4a8bc78b41b0275798137e080016130d6e48ad351ab9e019efce64054066db722c8cec51eb2ecbd90bb0547cdaeee265d3c30f9ae43f7c579d051f1269bde2f0d7d8361daf09d424606b988879ec8267d93501dd3af56837ff8f"}, @pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x8, 0xc1, "ddaddfd6bc3529cf0a4a48015b74476b831e5cf1c14868fc2674d8797d69daafbe1bdbf7352f91e739696ce2aee8f2e7c04d7546865a65dae078a0fbe7f6c2c012dac6691353aaae7b5530df7da99d1f38233b0c22aaa40312f195949fa8c1970799d0dffb6251ac4894c89ed3982ff3597505210c83d5fcbd9dcd5035993de2143ab2d5b7747de3e07eb86f7489604053980a2f4e25c54228701cdd738c3e1e0725b83d5c20ca2f3bb93773ddc8e82feb480113b075e637d06e62b913f140aebd"}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0xfffffffffffffff9}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x67}]}, @routing={0x7d, 0x4, 0x1, 0x9, 0x0, [@mcast2, @ipv4={[], [], @loopback}]}, @hopopts={0x75, 0x17, [], [@enc_lim={0x4, 0x1, 0x400}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @generic={0x9, 0x1a, "d37c1d6097ecb112072b5ffe90c7e7955566ed81478f240fed4c"}, @enc_lim={0x4, 0x1, 0xeb1}, @generic={0x8f1a, 0x84, "ca11be34318be329b7a60b7ce0956efaec81d137536d4df4050edb9beaa2790379dd7f49523da96a7ed7d731d84966268172e524b257312eb89620331b0eb0fc4afa75fe16041c11b5d38da5563655492cc1d5b2d6f577391acbda4df022213a196bc31595795121414ad4f8afe126453242d0fa914a6f3e29620756640b02f10b245ad6"}, @ra={0x5, 0x2, 0x3}]}], @tcp={{0x2, 0x0, r0, r1, 0x7f885813, 0x0, 0x5, 0x0, 0x200, 0x0, 0x5}, {"126241fa0f5a9c3e66585821c063d22132e8b9b5b645d1cf0e1cb7a89e063443207a811a5229653855a3dc4767"}}}}}}}) socketpair(0x17, 0x3, 0x2, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) r4 = socket(0x1c, 0x0, 0x6) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0xffffffffffff8e60}, &(0x7f0000000600)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000640)={r5, 0x0, 0xf, 0x4, 0x7}, &(0x7f0000000680)=0x18) 00:17:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x8084) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x103, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x2) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0x7fffffff}, &(0x7f0000000040)=0x8) 00:17:30 executing program 3: r0 = semget$private(0x0, 0xfffffffffffffffd, 0x206) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/223) 00:17:30 executing program 0: r0 = dup(0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) dup(r0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x20000000) recvmsg(r1, 0xffffffffffffffff, 0x41) 00:17:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0xffffffd2, 0x0, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x10) r1 = getpid() r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="e465995ff776325d56107f631c74fc444b7ce6b2ad7f8f9f1048c55e6daa0578b9116e08f1e2d5047fff2d8424b22fbec2", 0x31}], 0x1, &(0x7f0000000180)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, 0xffffffffffffffff, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xd8, 0x20108}, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0/file0\x00'}, 0x10) 00:17:30 executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0x140, 0x2) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000180)="ab6037eb6daab4b75b949dda3af592181748c3e5d1d4252a50371f618e3489271b97a29682ebfb96a555077fd6930296e0d94240d79bdd44239ddd532c4494580c6c04871b4cbc154f9abf8e6623482156e456b6154d6714583ff4d4883f80f3818c37b85de46767e9e01b30371c1e5c079f1569c01bb8") mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) close(r1) 00:17:30 executing program 2: syz_emit_ethernet(0x7fe, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) 00:17:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x10000000, 0x8001) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:17:30 executing program 1: syz_emit_ethernet(0x107, &(0x7f0000001180)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "10ae96", 0xd1, 0x3c, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @generic="d4cc60fc086927d5c850c05383693ac0889ced92c263384c36cac34da83fc7cd048906f97a917af57a255f9296736422070901c58c2a514a983568f8417dcbb7d7477a47677595022eca24dd258ea79a7a107f715a8113047a818618ebff698cb213376fbec5f1d13b19170455a661f253cd6913303f4cd390fae7f8870bef2b61e19dbb2048cd95218a74c1ae6e0f76611883e8339fe8f07a3b40ccb3c195bcbd2d3fe9c474e19caae6ada00b29cf65e8573d7d18ed1c658e919a0f08553a86567cd0b145f455797ee8d95cf89cd6574f"}}}}}) syz_emit_ethernet(0xfd59, &(0x7f0000000000)={@broadcast, @random="bd5c15367692", [{[], {0x8100, 0x4, 0x103, 0x2}}], {@ipv6={0x86dd, {0x3, 0x6, "28c617", 0x285, 0x3d, 0x4, @empty, @local={0xfe, 0x80, [], 0x0}, {[@routing={0x0, 0x6, 0x1, 0xff, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}]}, @fragment={0x11, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x64}, @routing={0x1f, 0x2, 0x0, 0x100000001, 0x0, [@empty]}, @fragment={0x7e, 0x0, 0xe9, 0x0, 0x0, 0x5, 0x67}, @fragment={0x4d, 0x0, 0x9, 0x100000001, 0x0, 0x7, 0x68}, @fragment={0x26, 0x0, 0xd82d, 0x3e, 0x0, 0x3f, 0x65}, @hopopts={0xf, 0x2b, [], [@jumbo={0xc2, 0x4, 0xd}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x8a8, 0xf6, "74cce05c04365f2b98f4632a6ae5fc7c31e8cb5f0a50a1018b73ce5c2c3a386dc4a00466aba8167bdb793489bba1e7dc13a2b795c8a6403c1b60ef0a416241621b0d0bd72fc6cac2a6ed0ad4a1bba4f5e4c88b83fface0a35d8ae6ce50c466e14298b6d6f5c2dc89471aad306965344c4be7837b777ecdd2575899badcd54817f97545a84ec495747c7d125713c68ac767a2bb4ba7f147a0408af5c3244b4e3d70727c48baa438286b8abd852bf132d59bdd3487141dc333e8346ac74ff6024f760c40114aa25c34fa7b1972d7784b98a5e27dfb62a84ff599211f8685e717f20c50d99222c79b3ac3d8b83e823679e423ee3fef483d"}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0xffffffffffffffff}, @generic={0xa70, 0x4f, "b3993bdd9c6b8eca6f14eb4c7a463d5aeaeaa6f0d05bde2924def63f6dd41cd808daef63e4745663cc90abb8f3b48cd2024022d0eeb9cd25893098d3c0abff0c6ebe7f2e6f3d43cd22bbda446dfd6b"}]}], @udp={{0x2, 0x2, 0x8}, {"24cb827359f1a53b087b740f6a6a27a20de695fa7f9451d813ffdab4c3c9cc7c6156c05203bd6fcf7037da4576652a97fdb939eebcd114dbbd6b8ea9d5664cdf24a1de91c4b4863f78637195a2699591eb170c53b913dc460625f19e7078a1fc8d97f96c2d92d0821b3f8d47496d83e42ea9dabda425d2898e18b151b3e495a152b9d59f25201b52b9e02fd69f156906fb6f33545bd625deea8ebbb51f897a987b77d276b0"}}}}}}}) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x1003, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000300)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x118e, &(0x7f00000012c0)={@broadcast, @remote, [{[], {0x8100, 0x200, 0x1, 0x4}}], {@ipv6={0x86dd, {0x70, 0x6, "1e1bbc", 0x1154, 0x58, 0xffffffffffffffdc, @remote={0xfe, 0x80, [], 0x0}, @mcast1, {[@routing={0x4c, 0x10, 0x0, 0x3ff, 0x0, [@local={0xfe, 0x80, [], 0x0}, @empty, @mcast1, @loopback, @mcast2, @mcast2, @local={0xfe, 0x80, [], 0x0}, @rand_addr="05dc616196897f2bbdd60c96e17da993"]}, @dstopts={0xc, 0x12, [], [@enc_lim={0x4, 0x1, 0x5}, @generic={0xffffffffffffffff, 0x8c, "33636f65b0a98f030d561ba9feabebd026e486d9a78db20ac5101e839bd781aa76634a900a41c3ec2c619070952a9d034a3fe667d077d383cde3497bf0658e21d22108d5aded48751b75e3ac60a3da73d947231fb69adea4ef830b68ba46050b2b0865796e5c09f47420461668bb9244d5f2fbeb64a7776deb7b0f000f4e4a754b40e110bb503358ac598bce"}, @ra={0x5, 0x2, 0xc0f}]}, @hopopts={0x8c, 0x0, [], [@pad1, @pad1]}], @tcp={{0x1, 0x1, r0, r1, 0x9, 0x0, 0x7, 0x36, 0x7e, 0x0, 0x5b0, {[@window={0x3, 0x3, 0xff}, @mss={0x2, 0x4, 0x3}, @eol]}}, {"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"}}}}}}}) 00:17:30 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000440)=[@cred={0x11, 0x3}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:17:30 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x5f, 0x200000009, 0x0, 0x19e) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) 00:17:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1, 0x0, 0xfffffffffffffffe, 0x80000000}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:17:30 executing program 1: r0 = semget(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="a7869f56e054b39b645d7606acead00935bc95bbb8c4fe59fa9c2f2c8758f94b8ecba79fcbf489439eac70479a692bad55569057c7d14d758aed920a459bccc0879fb06dbe00ac1d996bf19177a872", 0x4f) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/98) unlink(&(0x7f0000000140)='./file0\x00') 00:17:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) 00:17:30 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x2, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x41) execve(0x0, 0x0, 0x0) flock(r0, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:17:30 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x9, 0x3, 0x10000, 0x7}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0xffffffffffff0001, 0x7f, 0x3, 0x7ff, 0x1000}, 0x14) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14a) ftruncate(r0, 0x7e2780e3) getgid() r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r3) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000040)={@empty, @loopback, 0x0}, &(0x7f0000000080)=0xc) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x20) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@mcast1, r4}, 0x14) ftruncate(r0, 0x0) 00:17:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getrlimit(0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x100000001}, &(0x7f0000000100)=0x8) 00:17:30 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8) r1 = semget(0x2, 0x4, 0x40) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x1000c, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x400, 0x8, 0x0, 0x1015}, 0x8) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) r4 = socket$unix(0x1, 0x7, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000340)=0x10001, 0x4) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) getpgrp(0x0) geteuid() r5 = getgid() sendmsg$unix(r4, &(0x7f0000001780)={&(0x7f0000000540)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000016c0)=[{&(0x7f0000001680)="b67b7a4a911169dcbc55dcf79f94b981741ad9a002be0b61ccb9", 0x1a}], 0x1, 0x0, 0x0, 0x8}, 0x8) semget$private(0x0, 0x8, 0xfffffffffffffffe) r6 = getgid() sync() setresgid(r5, r5, r6) r7 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000440)={0xffffffffffffffc0, 0x3ff, 0x1000, 0xffffffffc3a17ed4}, 0x8) __semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$DIOCGETALTQSV1(r7, 0xc130442f, &(0x7f0000000480)="cfe1abe9b6a1093028c4a76c415cf00cb01a1a8437f29204afc0d88f9daeb73e14a982d377450f134291091e843bd8db29a1715fb8202de544b31e402014d0254b87affbdf06c4f78f1a93513f3153f02e5a4a630175266b122ab1745b204a5ea28a25729a43bf64f75c006d4ad3a69f76775927e4c3a8eaad93ce96c12eb0413d1a0888c2b451c6ebad4c318691dfd23d9a6d7709786fdf") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0x711, 0x4) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) ioctl$DIOCCHANGEALTQV1(r7, 0xc1304431, &(0x7f0000000380)="acf367e5a1ee22d10b3c374b695b46096a5794d32e244bcb932c4fa45b") getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x107, &(0x7f00000005c0)={0x0, 0x80000000, 0x2, 0x100000000, 0xffffffffffffff80}, &(0x7f0000000600)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000640)={0x0, 0x4010, 0x2, 0x40, r8}, 0x10) fstat(0xffffffffffffff9c, &(0x7f0000000240)) r9 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000680)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_int(r9, 0x6, 0x10c8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) 00:17:30 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000002280)="da39472ccddae2b5246c7b2196dde4c9", 0x10, 0x1, 0x0, 0x0) dup2(r0, r0) 00:17:30 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setgroups(0x5, &(0x7f0000000200)=[r1, r2, r3, r4, r5]) close(r0) 00:17:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x352, 0x40000, 0x0, 0x0) 00:17:30 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x9000000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000180)=0xfffffdf8) 00:17:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="df", 0x1}], 0x1) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x2, 0x0, @empty, 0x9}, 0x1c) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x100040, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ftruncate(r0, 0xffffffffffffffff) 00:17:30 executing program 0: r0 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x1) __semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f00000005c0)=""/212) ioctl$DIOCRADDTABLES(r1, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:17:30 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000200)="516bedd2d1bdccede7f7b8225e8110c90219f99e29aa1f881e8daf5625dee8184281c75a440a38a51eaf2ea801fb84aa4b", 0x31) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) flock(r1, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="9b", 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0xffffffff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x4, r2}, 0xc) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getitimer(0x1, &(0x7f00000001c0)) shutdown(r3, 0x1) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:17:30 executing program 1: r0 = socket(0x40020, 0x20000001, 0x40000000000087) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300000001000000030000000800e0ff0002000002004e22ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e964356a6ccf989e91fc2df38900000000000000456bca9b00000000000000000000000000000000000000000000000000fd00"/139, @ANYRES32=0x0, @ANYBLOB="ff0300007f00000000f0ffff0400000000000000"], &(0x7f0000000680)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000006c0)={0x2, 0x1800, 0x9, 0x20, 0x0}, &(0x7f0000000700)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000780)={@in6={{0x1c, 0x0, 0x401, @mcast2, 0x5}}, r1, 0x8000000000101, 0x1, 0x10004}, &(0x7f0000000840)=0x103) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x8}, 0x8) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x514db0ed, @empty, 0x1}}}, 0x84) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0\x00', 0x406d00, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, &(0x7f00000002c0)=0xc) ioctl$DIOCRINADEFINE(r3, 0xc450444d, &(0x7f00000008c0)={{"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", "e5a9bafd710ef6ff960c6fb11779961fc9b1f83bb6da0f150d443b9260d8071f", 0x7f, 0x81}, &(0x7f0000000240)="95045438204b7151b5d409f98106b90ac9e21346e37aae62a68b8d3d82265464d9eb30d994c7bc1d9c3ad99be189b28a96391b5a9aa49907b23b5446f9390c0cf319a2a236a63ba55b9359dfc3", 0x9, 0x9, 0x3136, 0x0, 0x10000, 0x1, 0x7, 0x101}) 00:17:31 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x400}, 0x4) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7d022e2f66696c65300084299add0113aea252b068c398a5317ee12f540fa2396f5d69391e7866f05621f47883e3cdfee69cb000ea992a1be89000880000cd2d59927a8c59f1b3272afba37deb0842a181d32716c125462ff33a8a1de6a35b472798e0d58f50f3575ded1df52dc801c984f97303868af726f435396e43e55b91323408cb99fa209ae62c6d210bb6fe085755c9a66d28ccc84bf874f8"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) 00:17:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@local}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) sendto$inet6(r1, &(0x7f0000000080)="a6e4b4964fc9cb1cf17a03cb8c4858de3cdf6abbfa03ef93832db86caf0c2fe4630a61344dbfd03b75011a09a9593bca81e7bc07115b2d12c2b52e62f022a1bb98b0", 0x42, 0x8, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x8215, "1f6a0b6e943997ea29bef41fcbe78cef"}, 0x14) 00:17:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f00000000c0)="3cd9e6bbcb50dfcf07767ada87fa2753c76616569d15dbff861c94dface1523e4783273765f0c30acf6f5537f7fa3930fd80210ca474f2ed39691c2f750570f01b9d0fa7632c6613635004cb144dcb0e1c5c04130b00a6422156b9b6477a603c950d6aec223f41f87f4f21b15566896fe26b141a814cf86014d159") setrlimit(0xf, &(0x7f0000000180)={0x10000020000b35d, 0xfffffffffffffff9}) 00:17:31 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000000c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) shmctl$SHM_LOCK(0x0, 0xb) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() open$dir(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x4f, 0x8}) mlockall(0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) open$dir(0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) fchmodat(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:17:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffe95) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001040)=0x10) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000001080), &(0x7f00000010c0)=0x4) r2 = dup(r0) ioctl$DIOCRGETASTATS(r2, 0x40047307, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000001680)={{"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", "dc2b6dad1cbb32f3fa1740ca143f87fa7955a27bf1d5638ac31ce2269f8b24f8", 0xfff, 0x3ff}, &(0x7f0000000000)="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", 0xffffffff, 0x1, 0xf7, 0x4, 0x9, 0x4, 0xffff, 0x1000}) 00:17:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000000), 0x2) r1 = accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000200)='vegas\x00', 0x6) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x8, 0xc8}, &(0x7f0000000140)=0x8) 00:17:31 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000000)="e4ac6d91328f27a0f09a2ec1acf9fceab5a9651e4ed1431062a5e9689f1a2ff60609de52481b7f603f3029524a07f593a22a6f3712cacfa1679eb460e874be8c3a3d0214fc91410ef728bc042f68fc219533ee4f68a13db18294cb9ae1c4692a27055ad1f5108719a0a1b01d20f69a3735fb7fefe502f97955f6ead061643651c51ea9ecd235e85f85430c54a9441cf646ab66960eba82df699a48dc696c530600f6fe309610c222af8b70dd88dedbef84154d5a2baea333067c46f241c36574842b634431c93439fba9d55902a82a4473ec2081501ccf8f75fb75a7dc9bec908b22") fcntl$getown(r1, 0x5) 00:17:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff5000/0x3000)=nil, 0x3000) 00:17:31 executing program 3: syz_emit_ethernet(0x49f39d4a1169d81d, &(0x7f0000000040)={@local, @random="fd30940efb18", [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x6, 0x4, 0x0, @random="50016a6babb9", @empty=0xfffff80049fb1000, @random="b71de684ea5c", @multicast1}}}}) 00:17:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) r1 = semget$private(0x0, 0x3, 0xc) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:17:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000000)=""/138) 00:17:32 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x73}], 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x4, 0x7, 0x800, 0x7, 0x0, 0x8, 0x148, 0x1, r2}, 0x20) 00:17:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:17:32 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socket$inet6(0x1c, 0x5, 0x5) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x10000000) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xfb4}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r3, 0x4, 0x80}, &(0x7f0000000240)=0xc) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x2, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x22, &(0x7f0000000180)={r5, 0x4, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000080), 0x4) 00:17:32 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x185, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:17:32 executing program 0: syz_emit_ethernet(0x39, &(0x7f0000000000)={@remote, @broadcast, [], {@arp={0x806, @generic={0x18, 0x801, 0x6, 0x7, 0x3, @broadcast, "d6aa15721cf779", @local, "2a6a112ec84e72efd3add2d538e1bbdd"}}}}) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 00:17:32 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e2fe300000030002221a55b878de3bfc0950deadb98604dc0b59a395cba27a5793817cf18c927434b9677f0119ee2800e6d3754b374fcd8bd87814387b54b58285ae93878f176"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) clock_getres(0xf, &(0x7f0000000040)) semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) r1 = semget(0x1, 0x4, 0x220) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockname(r2, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) ppoll(&(0x7f0000000240)=[{r3, 0x2}, {r2, 0x8}, {r3, 0x58}, {r2}, {r3, 0x2}, {r3, 0xb}, {r2, 0x80}, {r2, 0x16}, {r2}, {r3}], 0xa, &(0x7f00000002c0)={0x10000, 0xb853}, &(0x7f0000000300)={0xfffffffffffffcdc}, 0x8) clock_getres(0xf, &(0x7f0000000000)) writev(r3, &(0x7f0000000280), 0x26) semop(r1, &(0x7f0000000680)=[{0x0, 0x81}], 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@broadcast, @multicast1, @multicast1}, &(0x7f00000001c0)=0xc) setreuid(0x0, 0xee00) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:17:32 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x802, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000a) r2 = dup2(r0, r1) execve(0x0, 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0x8) 00:17:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000200)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:17:32 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x40) getresgid(&(0x7f00000000c0), 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:17:32 executing program 0: socket$inet(0x2, 0x0, 0xfba) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) 00:17:32 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/143, 0x8f}], 0x100002cf, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000cc0)={0xfffffffffffff776, 0xfffffffffffffffd, 0x5, 0x40, 0x5, 0x80000000, 0x2, 0xffff, 0x8, 0x8, 0x9081}, 0xb) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000d00)=0xce98, 0x4) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000840)={{"24956c0d011f46750b11eac003405890054c4882bdd2153b5b8bbdfd16f6bce503eada2f0769d836a2885f33e7d6b838ff9b84a4f7e7d30473d881d137ed242f0d1798627e2e1757b2333c52df339e9fa68e487b5a937229ba08a6fe62babe885b48e1b8d011dbd05574aa3b7a36fb3dbbd3141364993581e09a8e4981a3c44f7f110a61a73467fc87cf05e4c6d54301fa5c26c6d5034c348db5fc527b85406ab6a9342c30435e9a1ebf33aae2a0f50e0ffbe7558cbe8025fe5cc9edea50b28705c9ffc602c402986747f0a2b1b57ec843f5e8e279fce4de363044244f1556a5733fbb2540cea4d690143c6393dae11fff7db48003b488f083b2aed785c967162298b5e599bc07877158c84c54bd4037ce2ec727293872ffa44e9e9fbe16bfee476ddac9f551adfa42bca5d6bcc10292020c43c6592b2e98adc6658fe3eabc0187d38f3a066ae54c898301362724902a434a83ada14a805b0c09021017a8f44dcefaa660a50d90c7a9744f89440a1c32c773280a78757f2caff67735ede07feb872a7d21f4936fc82cc091f4a779da7c57403fef830a9abfd5c58ff35a9c5a74ebafa513267fade822296602a81ad5fc13b4de81976c11a0f6d56b1b4536d2543897af0335939827480ee1657804b9bfbcbf9f1db128e2d59d3733a01fbc2f77ccff8c9f949167c5b600bcb05627d48a2b4f9eee5e89e4ce6a173ab570047107036d6e05da0199b03fa449140422e086e437783d1f14a9edb3dbde66b246d3f48b82d05c710b06ff3483fad50df4538f5e89a45853d6f1a9d8cb5ba55b8d573012c6b9d405c5f5c175c0606c22bfdf835d9ef95d6d1c1fdf0299a26ef8e569b4bfb05785cce7c08b6cf7c905517038fa9a167c6332ba48ec526671668000f01f1da2a32f7450ac21b50f295e0ca5197f870ccf7508c898e3a1ae92c9e2cca9e893f0a3bd1e9a624df211186f27f83b0102342bffa799a967f0c928c8bd67a23045f46caf92733c6614a011e65141738e274dab149c6b1578c2d65762093c5339d0c7214652182469a4a21bfa7662be29d3f2c561a3e1c6f47ab252373596928b33607bce32bd24028d9ec21d5665128102ebc3fbc45a26980d08913365b7a9e650e4fe7b0221ac1135a37d901c310e16e97464495856e93d2f79a84aea649ac6cf1aaee426f7ac82bd152fee7f3dac56adc646bd898eb679732498e5368ad6011b1284921a75a39137cbe5f62b391d37e387d880bd3fe765da0b96881c115e806775e071b4e0b58aa8f73d2d278393f32c6069fd5aa3e95ae81a9e0c49c8a7a0521747d5e0ee152266a2e4baed72f6ed32179d44079ff66f56f4222f171b460afba994d00d386052db40526cd2d99a6aa36dffe424129fec5d8bd6fec7d02dfbb9a56ea0a80b34423953cbffdce4b8ab790fb7a451ecd8f92f34957696d0d6aa", "ece150c9e91ee0b4fb520b93a53f12e2133b445d1ad7f9ba085429b94b18b2ee", 0x5, 0x5b}, &(0x7f00000007c0)="a6ef02afa3e4f7494869449c4c4ca9da157513f9dbc01b9f3dec29ff71bfeec5156d090d6d0ac6179af8cb9ff2f144b0c31ccc21be223ef51dbc399c081710ba399450a4a6c363566d1632983cfe2da8bab4e34a8cc43e1be8d5e1a47c6fa0bd090bcd3447a5", 0x800, 0x9, 0x6, 0x7, 0x1, 0x6, 0x100000001, 0x8}) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000340)={{"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", "daa7230f849c8b1a690c35b9d51eea261dd304cfecb07c0a79f804bb97b6b218", 0x1, 0x8f}, &(0x7f0000000300)="48152a948626790c719726e46ef1515afde5284e2097662d9d161ecd15df88397bece52c6a869d66f115b354b4a29449e2ce8c35deac366e35", 0x8, 0x0, 0x7, 0x200, 0x5, 0x8000, 0x4, 0x5}) 00:17:32 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x10, 0x5, 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1205, &(0x7f0000000180), 0x10) 00:17:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007a4a00"/128, @ANYRES32=0x0, @ANYBLOB="0300000000000000000000000000000000080000"], 0x98) 00:17:32 executing program 2: symlink(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000080)='./control/file0\x00') mkdir(&(0x7f0000000040)='./control\x00', 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001480)=[0xffffffffffffffff]) getgroups(0x2, &(0x7f00000014c0)=[r0, r1]) r3 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) recvmsg(r3, &(0x7f0000001340)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/177, 0xb1}, {&(0x7f0000001280)=""/26, 0x1a}], 0x3, &(0x7f0000001300)=""/48, 0x30}, 0x40040) symlink(&(0x7f00000015c0)='./control\x00', &(0x7f0000001500)='./control\x00') rmdir(&(0x7f0000000100)='./control\x00') getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000001540)={0x0, 0xe, 0x8}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001600)={r4, 0x1, 0x80000001}, &(0x7f0000001640)=0xc) getgroups(0x9, &(0x7f00000000c0)=[r0, r0, r0, r0, r1, r0, r0, r1, r2]) recvmsg(r3, &(0x7f0000001c40)={&(0x7f0000001680)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001ac0)=[{&(0x7f00000016c0)=""/212, 0xd4}, {&(0x7f00000017c0)=""/131, 0x83}, {&(0x7f0000001880)=""/225, 0xe1}, {&(0x7f0000001980)=""/125, 0x7d}, {&(0x7f0000001a00)=""/8, 0x8}, {&(0x7f0000001a40)=""/84, 0x54}], 0x6, &(0x7f0000001b40)=""/201, 0xc9}, 0x0) 00:17:32 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x412, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sigaltstack(&(0x7f0000188000/0x4000)=nil, 0x0) 00:17:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8000000000000, 0x3, [0x10000, 0x5, 0x80000000]}, &(0x7f0000000080)=0xe) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x683}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="00fe7fffff00000000000000000002"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:17:32 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) 00:17:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0x9129, 0x6, 0x4, 0x9, 0x96, 0x1ff}, &(0x7f0000000240)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={r2, 0x2, 0xf, 0x2000000000000000, 0x2}, &(0x7f00000002c0)=0x18) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x8001, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x401, 0xfffffffffffffe00, 0x400, 0x200020000000, 0x80000001, 0xfffffffffffffffc, 0x100000000, 0x1f, r4}, 0x20) symlinkat(&(0x7f00000000c0)='/', r3, &(0x7f0000000040)='./file0\x00') ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000001480)={{"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", "8e3a6b53ca51410d8e111c200677ec53a3fbc97b28599740d2c3b8f129b82367", 0x7f, 0x7fffffff}, &(0x7f0000000480)="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", 0x10000, 0x40, 0x6, 0xe598, 0xfb, 0x9f, 0x4, 0x4}) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, &(0x7f0000000340)="7ce6223a89f8d59f4acea92f4796623162612b4b34c544077466c07a1b1c6ed87b4f63a3d184ba2eea8ae6948f6f2aed3a720ae326446cb404d49b0829d69f7b9a03c2be3040b3440e57932e9043c19091cadadd84ba2aaeb982b77166b4adcbfd28d3e73ae9f5474adb42017e19da225201b9431dde8e43b6033840f8bcd8cf6d87596f1ccec9f949ec5de55c4b6b94e02cc263e088f69e3d1582fa16496c3336a6eb6a80a31be72a14c283f3a56c1f372ab3c52c913d76") 00:17:32 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000007c0)={{"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", "88d06fceb731fa1bf0d908a03aad2beb8a92c1ccb3c2806d425d8551c16fc971", 0x5, 0x400}, &(0x7f0000000100)="d88fe5824ab0bb09c79b48a32ce40e46b356461c5facf544a1e8e84b61315383964088ac80c85504bfc0ad32f1df8a265c1d5280847bde34604ebc4b632f8146e09491333a7742fec48d21fab31166a0824a9a73120c6e8c3231a25f207fba19e48c93e8c82199f0700b730c94f6e36bd57a172e598ca95b8c6b17ecb35ebe58866789182a47e3b97516f2fc215268cca2cd36a7389b8c95897874d3ba13e068496c269685458ce3ae6df3832fdba1dcd32328b0f433f06022d398fb81fd", 0x4, 0x100000001, 0x100000000, 0x5, 0xffff, 0x100000000, 0x0, 0x100000001}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="00002e2f66696c65302f66696c65302f66696c6530002019050e6e759ab7ade59b8c19665349dcc86756ccf60bd2b5125147b6938df8c929891462a8bbe60303ca5fa1d60f404cdb4bab5080fe4e877083ad372eb79b615c1b8dfdd4fceefd75950657e754b219104ffdfdb54eb9debf07fb484f19eb71b7a3c78477796a081feda75866724d665166880a199237fb8f272db05fe00624651d30a265122d22f3ca50f6d0033faa72b3cfc9f48c6b33d919305bb4d3cbf40a277b029f8a0bdfe8ccf372cfce4f91c35cfd3f19c2021d75d11a52dea1443ce9b59643c690176904e6928829643517d1e32bd71d6b9e24fcdee7d15d38da2709"], 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000080)=ANY=[@ANYBLOB='file0/file0\x00'], 0x16, 0x0}, 0x481) close(r0) 00:17:33 executing program 3: setresuid(0x0, 0xee01, 0x0) freebsd11_mknod(0x0, 0xe000, 0x0) r0 = geteuid() getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) r3 = getuid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) lchown(&(0x7f00000001c0)='./file0\x00', r2, r4) truncate(&(0x7f00000002c0)='./file0\x00', 0x7) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x10000, 0x100000000, 0x8, 0x200, 0x0, 0x2786, 0x6, 0x9, 0x8, 0x6}, 0xb) setresuid(r0, r1, r3) 00:17:33 executing program 2: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x480, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x100004) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f00000016c0)=0xb) mmap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x0, 0x10001e, r0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$getflags(r1, 0x3) write(r2, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94", 0x19) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x7f, 0x4) chown(0x0, 0x0, 0x0) fchdir(r1) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) mlockall(0x1) chmod(&(0x7f0000001700)='./file0\x00', 0x2) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000140)="28047618b7c3e976c26b19bf354bc6bcc4d90b45f7f841b41bd273001f55977e8fc47b2827edaf05e0bcac650e6ccbf263015ccd054596ea3ade7eae2bcd9df8eb1b7d0b68aa33384d8ca787529ce1dcf5a0ab6a0b1d9cf1adc521e10aff409b6b612e1a1bdcf4039b9af0bf72df3cbfdc4e6584046581fe7fb78e65503e1e71d731826737a6fb607ead4be1d2bb6f9a2d") open$dir(&(0x7f0000000280)='./file0\x00', 0x80, 0x40) sync() preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/192, 0xc0}, {&(0x7f0000001580)=""/137, 0x89}, {&(0x7f00000002c0)=""/2, 0x2}], 0x7, 0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:17:33 executing program 1: r0 = socket(0x1, 0x10000001, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x7, @mcast1, 0x401}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1e, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0], @ANYBLOB="040001659c1f96d5df01fb920098"], 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x1}, 0x24) 00:17:33 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000004c0)={r2, &(0x7f0000000400)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x2, 0xfff, @rand_addr="5cb6d76965c64ce7ae4fc987bf6e6ab7", 0xb3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x80000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000040)=0x100) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r4, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) fcntl$dupfd(r3, 0x15, 0xffffffffffffffff) connect$inet(r4, &(0x7f0000000000)={0x2, 0x3, @multicast2}, 0x10) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r5, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pwritev(r5, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r5}], 0x1, 0x0) r6 = dup2(r0, r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r6, 0x2, 0x1) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0x80000000000b, &(0x7f0000000180)=0x400, 0x4) sendmsg(r7, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:17:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f0000000000000000000000ffff"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x280, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000080)="5466809902fbf44e5174b13fdf40889139754744f9c4255fcbdc8227aaa8dc6a736a2e4eef065c72740ffc73ca75c29204b7d81df71627c1def7805237ea0e5f3d7598cd17c106544e607df9fead3024e42f2f02c3f8e3e075c2bca698fdb915d252651112808a6b43962a2a96ca41875eae669611105412943af5a32eb409f9d06f88cb879e061c3e63dd36ed2f7ccab9cfc0b0233dd5ff3c7780a65a1a8629ab43c1b8d584e67c4540d48591efa77aea6470bcf2db82ede5b52ce8d08564773057e5954aec81a3") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000040)={@rand_addr, @multicast2}, 0x8) 00:17:33 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000240)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x3aa, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff1bc9}}, 0x0, 0x5, 0x1000, 0x9, 0x1, 0x2}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000380)={r1, 0x1}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) shutdown(r2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr=0x7, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) r3 = fcntl$dupfd(r2, 0x11, r2) ioctl$DIOCGETSTATUS(r3, 0xc1a04415, &(0x7f00000000c0)="df2670dfce5776f9a7cb1708d465dcef20d840f616d461c1ec2069b456c3cd6567f68a31073f7b4d6c289aac0929ca0c2477498d3e47a793139d5e7934bfef15ad143a67c0685a4ffaf5a9d63a8ee987fe61e133bfb237fc3f235ad29b32fe035a42817d4682a4464238f815bee90b5cd4491c86bd2763c923") setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) 00:17:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000040)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x401, 0x4, 0x9, 0xa90, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x3c09}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:17:33 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x25) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000500)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) open(0x0, 0x80400000000206, 0x0) mlockall(0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semop(r2, &(0x7f0000000080), 0x0) socket(0x0, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x3) 00:17:33 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, &(0x7f00000001c0)=""/72, 0x48, 0x40, &(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000000c0)=0x8) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="2315bc132260c8d3d7b40821", 0xc}], 0x1, 0x0}, 0x0) 00:17:33 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f00000000c0), 0x4) 00:17:33 executing program 1: syz_emit_ethernet(0xa, &(0x7f00000000c0)={@random="b100485caa2a", @random="81823276ad33", [{[], {0x8100, 0x8, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x0, 0xe811, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) 00:17:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000000)={0x1}, &(0x7f0000000080)=0x10) 00:17:33 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x5, 0x100000000, 0x8, 0x2400000000000000, 0x4}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000800)={r1, 0x63, "d0b009f7e875d97de2f8d66d0ad0faad557ba3d4d109e7d1a2bc2a1f7b8cb88a07cbb4fd1a3f9c9eb36301fa9e3f3a353885e68890ea716808eae4357961ea5dda24409bed30c1ba7acb4c3af9a9ad3d441e5bc17fa97dc6e1f34bb8e5e20ffaa47119"}, &(0x7f0000000880)=0x6b) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) close(r2) fdatasync(r2) r3 = accept4$inet6(r2, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x20000000) r4 = fcntl$dupfd(r3, 0x0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000002000000000000000000008000000000000000000000000000000000000000000000000000000edd00e73ea5527c2b8106faa728a80a92074033f6483597ca2afb2677c088f528668ac3586ce50fc6495170a46eb604a8896aaf91a485e0bd317baf4d058d64065a9ea99", @ANYRES32=0x0, @ANYBLOB="00000000ffff00ad"], &(0x7f0000000300)=0x94) read(r3, &(0x7f0000000540)=""/142, 0x8e) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000340)={r5, 0x4, 0xffffffffffffff01, 0x2, 0x7fffffff, 0x9}, &(0x7f0000000380)=0x14) getpeername$inet6(r2, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) freebsd11_mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x2000, 0x6) r6 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0xd, &(0x7f00000008c0)={0x3, 0x7, 0x9, 0x101, r6}) r7 = accept4$inet6(r3, 0x0, &(0x7f00000003c0), 0x30000000) recvfrom$inet6(r4, &(0x7f0000000000)=""/129, 0x81, 0x40041, &(0x7f00000000c0)={0x1c, 0x3, 0xd9b, @empty, 0x8}, 0x1c) poll(&(0x7f0000000600)=[{r3, 0x94}, {r2, 0x74}, {r7, 0x100}], 0x3, 0xffffffff) r8 = socket(0x1, 0x4, 0x6) sendto$unix(r8, &(0x7f0000000240)="308c0d3250639561c51bbe3be418e0ae6d46780f89e82f1b8625ef895cdcff06ed0bc8a5d7179a2a1b7600bb60d833628708da8873c96971a381023f424b3c38dbdae3311db34fe0841a1ddedb45f8fca41dd3478ab5ecdc2a88214dfc7ffd782cc9c5ccac1554aacc8646632b2272266284ccf05d2899194b7a10dc343fa98b99d867553a553926e9b55e03861a97066356ad", 0x93, 0x100, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xa) 00:17:33 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000200)="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", 0x145, 0x0, 0x0, 0x0) syz_emit_ethernet(0xa9, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x400, 0x9b, 0x67, 0x9, 0x85f, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8, {[@ssrr={0x89, 0x7, 0x0, [@loopback]}]}}, @generic="5e3803608558c6d61226d022ef208949433cd92b866702787ae6ac23b1c71f3272348d691aeacb18a69dd126e2753bceb718689f605baf3fd35355716274b6a7d41232fb6ff8fc3f49d0e0f3a055ceb498f7adbef6b1ddd75e442b3711243ee7e71bdd6368ab2bdaeb63fabc84cfb6ab079b80397b52ea4ccde16030b69656"}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000440)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYPTR]) getresuid(&(0x7f0000000100), &(0x7f0000000380), &(0x7f00000003c0)) readlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000180)=""/88, 0x16e) 00:17:33 executing program 0: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x10000, 0x8, 0x81, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x80000000, 0x51, "680240928ea37a3fb84234585282bb376e39e751046eec1a27bedae9548ca184f054cdaba61fbce7ce694c694e21eba616ceb672870cc67d2d5e94e64cff24b70509b09d825a9e2fc1ad32fde70f19d07e"}, 0x59) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x5, 0x100000001}, &(0x7f0000000200)=0xc) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) r2 = dup(r0) readlinkat(r2, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)=""/137, 0x89) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:17:33 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) semget$private(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x02', &(0x7f0000000480)='\x00']) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) socket$unix(0x1, 0x1, 0x0) execve(0x0, 0x0, 0x0) 00:17:33 executing program 1: setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) read(r0, &(0x7f0000000280)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xff00000000000000, 0x0, 0xff, 0x2b99, 0x6, 0xfff, 0x5, {@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, 0x0, 0x5f, 0x8, 0x2, 0x2, 0x401}}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x7, 0xa6, "afb47025745a0580aa9d448cbfae92f8d3a43fa5ba4e71b1d7ab0e46e4da6dbcfd9896f53ab8d350a2a8fce71b1b265cc098c05c3f1935aae6104f3828a387b5ee6d23f6a67265d9866b67fc6a94707aeeaeb549d84788b3c49d62dd33b9e1dcaaa9b3d2731c898edddc5387988e0d0d9d415c95796dd2b9c9d5bfbc01549a21c33b76687faaa310648a237f4d6a2b1a2651d8109d4db8c12eb48a76132eba71c40d80d0da4c"}, 0xae) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f0000f06ff8), 0x8) 00:17:33 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x59b2, 0x1ff, 0x0, 0xffffffffffffffff, 0x7f, 0x90, 0x6, 0x0, r2}, 0x20) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x5, 0xd369]}, &(0x7f0000000140)=0x8) pwritev(r1, &(0x7f0000001580)=[{&(0x7f0000000180)="c0b0895b9be4bac4c6be5b7ed7dfbb77b5c13a64e5cb0ac0ca14cc6cd0397fc317b5ceb848efec5bd6e62ea594790e1c84c9be569cd013819ea270cd8af82c9731d7f28edb9218b0d8122d0d4e7edf61581adfa70f8920209f1daecbed09dc56a7cc5ff462715ecfec55b87f90fec4f596d38452803d15ebea96d8f7b386771ee09e753fe296e661f5058e8bc42deeccc0d21b72856624c674538a", 0x9b}, {&(0x7f0000000240)="13acaea1bfcc52e0aa3759a474e9878325478fd48da4a7cbb54b7cba4003b85d33977d96f272507454b227846d5304e07b54212050cdd2", 0x37}, {&(0x7f0000000280)="b305fecc44330ea1514c3e68fed505ece0bc2359039c448ef99f9342d17d397dc4d1c3148d10f7bed16ac858f06f564a3fc05d2ba6300323c9dbcb664f9e", 0x3e}, {&(0x7f00000002c0)="86313aba96bb0add39c5a0e6e34bc24f2f640b8a4211b0467fec75b4a86d9aa7b8b8e9142fa604015b0aebe87e592fd2d498add3b4af6228bbbb4698dca5be94e17c47c14e140484d6c3a1f81f9dc91098b94366f2cf68d46531fa37974b2b7d2f9e7a3c0a7c0824b6809231b06e298717549116739150a8af0d77a43370b9c8fdce645f0f3e12b5d4844538050ed4967ee8dc0946625ae9172f9fbe9eae860e8446f4ed6e1126098d6e88f0468dd0dfef63aec770", 0xb5}, {&(0x7f0000000380)="e0b691460bf79f56ba96ea6ba842367f2be036e643b5fa467bcd31ddfe0f99723cf132b66e71403479d2165747b40163da5de835b1e035887bc464834a8249b84c7a8791d023d9973e2dbf1737d6fa4ca9fedaa9d1a5204415ff72e55b8b3a43ffa2b16af3", 0x65}, {&(0x7f0000000400)="dc950864fdbda5dbde1d3160a6c5b80b1f63edeb3155a6c13cb088946c9b3882fd3b2d45944f6f12b216562b53a16c7df06053267cc5c9c5bf3aa96d02e068dddd048a7de5b6e71da31e79ea23f32111abd433f34a2700d1e30d1d6345320dcbf7e5de8a430bc2289a3ee80abce449ccf60a1de23e70972d957c94cf5826aef2444ad6e6e59d0a26480c91101d6e9bdbc603d6f3b263a8fa8ddfeec506317766b7e716343e8f70a6da2099272c6deca4e5465b18597502089a9d65", 0xbb}, {&(0x7f00000004c0)="294ed057f069f1aabe3a", 0xa}, {&(0x7f0000000500)="1261a6cae4a8625a997c8e43d5f17e04b3ebfc5cf0c87e7dc1b7e200e0aabfcbfbe6834a5d0591319f938bf71b9d76d0eecd10582543e243a6f3fcdc868168a1876fe026", 0x44}, {&(0x7f0000000580)="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", 0x1000}], 0x9, 0x3c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001640)={r2, 0x5, 0x200}, 0xc) bind(r1, &(0x7f0000001680)=@in6={0x1c, 0x3, 0x2, @rand_addr="167e90949ac6c4fb576e91a12ebf1373", 0x3f}, 0x1c) getsockname$inet6(r1, &(0x7f00000016c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001700)=0x1c) setsockopt(r0, 0x0, 0x4, &(0x7f0000001740)="deac41cc2d3b597e45ec6146fd6e1109f56ef1cb11fe9b537411b7701793d9b9d435d28440858058e4af281e9f46ceecdbcf9677f731fa3884f5c329c493223586db4d11378c0c8005c96c3ac7b6c61d1f1f28a48afcfd2de90883f2a492150b1b8ff96e87f281a3895477c01848fbe9a4a92f2a9e712c481727328beb1dbe6ca5fe6e5502614871ba8183668eea83b8afb18781dc0dd233812de3abe3774f3b035ebcd77a66a5b9fc19e6c44d80a371443ed3ca966e2804ca30cf975bc49f7a49ca573d868c78f02373e37e54c678782365cf41d680fb309370c62cf180dec382308f16852167b4a535a3c9d88c50145cc2", 0xf2) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000001840)=0x2, 0x4) sync() getsockopt(r0, 0x80000000, 0xff, &(0x7f0000001880)=""/189, &(0x7f0000001940)=0xbd) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000019c0)={r2, &(0x7f0000001980)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000001a00)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001a40), 0x4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001a80)={r3, 0x1000, 0x6, [0xffffffffffffffe0, 0xff, 0x3, 0x2, 0x1, 0x7fffffff]}, 0x14) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000001b00)={{"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", "b211f668931369cda52b632e2b9032e1104599f87eb1b76ba73c9cf9ddf0c1a8", 0x8, 0x1ff}, &(0x7f0000001ac0)="52f18d5dc531a3352d604249a32392be805bb323641e47bae49219fa6e037a", 0x0, 0x7, 0x100, 0x200, 0x7ff, 0x7fffffff, 0xef97bec, 0x40}) getsockname$inet6(r0, &(0x7f0000001f80)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001fc0)=0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000002000), &(0x7f0000002040)=0x4) accept$inet(r1, &(0x7f0000002080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000020c0)=0x10) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000002100)={0x0, "577274edf0135df8a8eeedcfd6a20f62b00f2e9ec944592c7ef5d4344cb6ae6c44e0385acf5d106c838e702830f8a88210439e796e40035cece448616315e22ad58deae7cafb9b8e08b7c703c12b13490064f916ee7658f7a757e44764fb6693f0eae89ae26518b277520c96c9c1"}, 0x76, 0x800) close(r1) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000002180)={r2, 0x4}, 0x8) bind(r1, &(0x7f00000021c0)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000002200), &(0x7f0000002240)=0x4) getsockname$inet6(r1, &(0x7f0000002280)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000022c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000023c0)={r3, &(0x7f0000002300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000002400)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000002440)={@in={{0x2, 0x0, @broadcast}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000002500)={r2, 0xffffffffffff7fff, 0x3, 0x0, 0x3750, 0xffffffffffff8001, 0x8, 0x1, {@in6={{0x1c, 0x2, 0xd4d, @mcast2, 0x5}}, r3, 0x6, 0x2a, 0x7, 0x7fff, 0x401}}, &(0x7f00000025c0)=0xb0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000002600)='hd\x00', 0x3) 00:17:33 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x1ff}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000001c0)={0x1f, 0x1000, 0x9, 0xffffffffffff76bb}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0xfffffdeb) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r3, 0x5}, 0x8) 00:17:33 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000000c0)="79246168709419ea0d9bd2be1f2727592abec6f01316712e6e7c6897e25482dfe44b") setsockopt$inet_mreqsrc(r0, 0x0, 0x42, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast2=0xe0000001, @local, @local={0xac, 0x14, 0x0}}, 0xffffffffffffffe4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), 0x4) 00:17:33 executing program 3: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0000f2ff0900000000000000"], 0x10) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000180)="5e5aa68bd2f6050e8b03af740c8169db4b6dbab7b6c18d6898ec64f17f9364846d012eb39a851ba751830407905f5729617220598301b961508e75582d98109f387ae14d820d56bd29e3d2b7501a0ef03d3463185232d73ea6a705") munmap(&(0x7f0000b5d000/0x400000)=nil, 0x400000) 00:17:33 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xbf, "47344ee5a3a39211b7159f44d2633a0f72f6e5664684d77da283331071adfaf0ed9a6207abc1eb6dcc79c86c6b024dc3d96cafa66d86a83be57726d6a200a3a2912f69e3be98e9d3827d361064fba22c7271b1c8fa1a8a937b6327fbdab6105c8330e673925c65b30656862b79606353a4f8f8f90f8ace5c235bf10414b85e6f021dfc00916c6adf203c3e85b813f35c3da30a43be75fdea3292ace1693ec86e6686754c2c4c57fac6f7eb2eb672ae5162d66aee0911b579c1d56a128ded37"}, &(0x7f0000000080)=0xc7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @loopback}}, r1, 0x4, 0x1, 0x14, 0x100, 0x6, 0x5}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x2, 0xc7000000}, 0x3ef) 00:17:33 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x0, 0x3) accept4$inet6(r0, &(0x7f00000012c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001300)=0x1c, 0x10000000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x80, &(0x7f00000010c0)={0x1c, 0x3, 0x9, @rand_addr="05a82860044821f7e02dde21f1f03259", 0x7fffffff}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x51, &(0x7f0000000040)="c1545836b485598f", 0x8) r3 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000001240)=0x6, 0x4) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5) shmdt(0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000001100)={0x100, {{0x2, 0x1, @loopback}}, {{0x2, 0x1, @multicast1}}}, 0x118) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) shmctl$IPC_RMID(r3, 0x0) 00:17:33 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x4010, 0x100000001, 0x57d9, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x4, 0x2, 0xfe, 0x3}, &(0x7f00000000c0)=0x18) flock(r2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @loopback}}, r3, 0x5731, 0x2, 0x20}, 0x94) r4 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x1}, 0x8) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) fchdir(r2) mmap(&(0x7f0000ba9000/0x4000)=nil, 0x4000, 0x8, 0x8000010, r2, 0x0) 00:17:33 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x5) fsync(r0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') open$dir(&(0x7f0000000300)='./file0\x00', 0x480, 0x1) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') r1 = socket(0x1c, 0x4, 0x1) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000002c0)=0x8, 0x20000000) freebsd11_lstat(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)) 00:17:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x68, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x101, 0x1, 0x8, 0xa78}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0xffffffffffffffff, 0x7, 0x100, 0x410d, 0x4, 0x7}, &(0x7f0000000140)=0x98) r3 = semget$private(0x0, 0x1, 0x400) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:17:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0x0, 0x47f) 00:17:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000ac0)={{"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", "717143ee34597f92d9cafb7845248e6789f1434a8957ebc6e43edbb0872d8b12", 0x0, 0xd7}, &(0x7f0000000a00)="da1d126d4eb2443ed28e7f1650c2b846c3673a1e80930c5f687c55f336a1962284d393b41844b303b20cc6751a53c1c9576c30f0ecbaf114f8e778ce3610710195b01866ec6873e61f4bdb520d4ebb9d1f517d0762558c71bec7be43abf275569907c3f9bded5e36b0438b049e8737876dafc0520d69532bb53ecb19173c4cf4cd410f9b5838ad3c74f0ba158e6f822ebf350cc54e484269744acdc44ab403", 0x7, 0xffffffff, 0x7, 0x7, 0x1, 0x1, 0x1ff, 0x200}) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000580)={{"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", "dbf7e16155835c3ee7a68d79f1be3301590c2a789be2a96cb9e191d6b13c7c0a", 0x1, 0x6}, &(0x7f0000000040)="3bbf32f1b5537f35c8b5fbbc13daa4958b26e9aed8424d0c0d2e15af8783e4280e3a36a64ab6617e9830bff592b713", 0x3, 0x2ab, 0x4, 0xfff, 0x9, 0x101, 0x3, 0x6e}) 00:17:33 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getflags(r0, 0x3) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="03000000000007000200ef7292ae7ed29ab823405c0ff5ba4f750abf65538a7899139a763ce9a13793e0dbd28e07f44b1c0f7f38b9bb231b5d180c98fdcff750f82995e8574a3f6329ffd4d5a29ef2a7bc3d07029ad571e5e424308116c081318663fac61e7614b67f7b40"], &(0x7f0000000100)=0xa) syz_emit_ethernet(0x0, &(0x7f0000000440)=ANY=[]) socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup2(r1, r1) setitimer(0x3, &(0x7f0000000000)={{0xffffffffffffffff, 0x4}, {0x1}}, &(0x7f0000000380)) syz_emit_ethernet(0x9f, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaabb0000000000008100180086dd66dcc87100656c01fe8000000000000000000000000000aaff0200000000000000000000000000015f0a011f00000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000fe8000000000000000000000000000aaff0100000000000000000000000000004e224e2000089078d9f1fb0636"]) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffff7, 0x2f, 0x800, 0x5, 0x8, 0x34, 0x2, 0x3, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0x200}, 0x8) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@loopback, @rand_addr}, &(0x7f0000000180)=0xc) 00:17:33 executing program 2: accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/26}, &(0x7f0000000040)=0x1c, 0x0) r0 = socket$inet6(0x1c, 0x5, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x1412, r0, 0x0) mlockall(0x2) mmap(&(0x7f0000060000/0x2000)=nil, 0x2000, 0x7, 0x410, 0xffffffffffffffff, 0x0) 00:17:33 executing program 3: r0 = socket$inet(0x2, 0x20000000, 0x28e) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5e, &(0x7f0000000080)="57f06931", 0x4) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe83, &(0x7f0000000100), 0x74, &(0x7f0000000580)=""/73, 0x2b}, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000001c0)={0x3, {{0x2, 0x1, @multicast2}}}, 0x90) setsockopt(r1, 0x6, 0x2, &(0x7f00000000c0)="f24c6253a03895b4903b57d6a802974cf588b3292956f8f88caa9e6f5a09e4b252a160a5d0c2f18a11c40799def8006ee45cd1472a6b9d67acd2d75dfcf582b8f3daa4575494724a4cec6904269cda3bdab85a152cf29cb311129299165578107b6a3301cb4d1d3fff0fe761cfca51e5c9b69edf360d34ac573adb0541ddd05ad01d06a6f9def3696cb1376700e9333f19c27239", 0x94) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180)=0x9, 0x4) 00:17:33 executing program 1: nanosleep(&(0x7f0000000040)={0x6}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000200)='-\x00', &(0x7f0000000240)='!*', &(0x7f0000000280)='\xf2\x00'], &(0x7f0000000440)=[&(0x7f0000000300)='%]\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='[\x00', &(0x7f0000000400)='\x00']) r0 = dup(0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000000080)=""/219, 0xdb, 0x80, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000480)="f45b1042f1380f7958e908e71ce1f4269cf1e9befd16b305f6bede6b96d9df2dae73f638c5a71f625faded16b425b65da74d28711b7ba90293fd417300ec563d3c355be69a45657180cc5314ff7ea906834a7dfe2aaf4de09af7bf09183b35e9c2dbd3155286855f18a336eb4f01589d7ab462ba0d789c5dff5fe59d8906e373d9fb1ea09c2c", 0x86}, {&(0x7f0000000540)="60b63821c16df597e314b94653bab989c649dde8386335076f0e16821d6a8b091d74d5a80a4d7d1139c682f59cad3d8613c3e549b538e2fa30cbb93ed7c2b8ad76aeb1fd2b82e53b5c5afaeaa6e82f8c76a3ea2b3d745a6f5aadb41cc263", 0x5e}], 0x2, &(0x7f00000005c0)=[{0x78, 0x6, 0x2, "71d1c3c5e39fe7f3cd28ddfaded78b191015e53453fb59098926109a80a519b2970fd207767f07f759af9073f836a90dff5a25a8bf4634e92bfb2d6aa6488791ae0191c09af28ec8e9432daaa8c45da7a9d437cd1df1154d0cfebc4e8d355ff0cff290"}, {0x50, 0x84, 0x3, "878500c584bfc67f1bef8b2efbb61b483ecedc70fd9a16981f77a6678da5fa625b56ff96aaf65e86f6f94af03fb122fef40a79a8aabf321ebe5fd16f488d6a"}, {0x38, 0x1, 0x8, "4a60e3baecec507e07c9c80efe24472cd5a5525bdf4920e03c9e9f1c0fec539cc4"}, {0x28, 0xbe, 0x7, "51744d7bd5fc3ebf030d7fe02e248ab8dc470240aa393293"}, {0x80, 0x0, 0x4, "8037ff24c5e837d1482db92268c4cfe4bb75ae0738930b4646545b47afa04e48be5ed0a3ddf0c2768d40e3ab030a2bf98615aff31ab50d51d94b047e9da530714a2ce919d8b4206d47436723049f6e0b40ac86895c364790f248ecdbcab85132c22aacf1ac340d85b0a99e77"}], 0x1a8}, 0x80) 00:17:34 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYPTR, @ANYRES16=r0, @ANYRESDEC=r0, @ANYBLOB="7e128f4ea75482714d35f22ab4e20987fac7ff0814136d5e", @ANYRES16=r0, @ANYBLOB="ade3c1afa8a6d5203875825cf0e751963fbc3bf2b3d410fd204975762a712ea9fb32ed0f3574592f5b5ec7cfd14319d0d3937b630660921ea846dd333e3e87b187472f4185f929def287a99691cf498a9fb9dad00d0df1d4062d5aab"]]], 0x1) setsockopt$sock_timeval(r0, 0xffff, 0xee507eca512f1b19, &(0x7f0000000000)={0x100000001, 0x9}, 0x10) socket(0x2, 0x10000007, 0x8001) 00:17:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) getpgid(r1) getpgid(0x0) getpgrp(0xffffffffffffffff) r2 = getpid() getpgid(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:17:34 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) dup(r0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/37, 0x25) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='./file0/file1\x00') 00:17:34 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x480000000, 0x4) 00:17:34 executing program 0: setitimer(0x0, &(0x7f0000000100)={{}, {0x0, 0xf423f}}, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 00:17:34 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xc86d, 0x37, 0x347, 0x4, 0x32f29095, 0x6, 0x1ff, {@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x2, 0x7fffffff, 0xba, 0x6, 0x554}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x3, @empty}}, r2}, 0x84) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000000000000002006f3d5eb40000"], 0x10}, 0x1) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="5cc434f322d376d2a9983df39ffaf7e6a12e7ce77ee48f4fde192b8c8633bede7a75cbd8e8cdbc510fb72c04852b629b18a4aec72494594f4d6e17c77e1824a7abf85afe839b4a163b790e4c383a4eff6772857fbdbb496d0dffb0d404b4f6beacb59af0949975774571650e4c1e927295c98701fcbb6086e7c7759dabd4cdcf35b5e281f33c1805710c6bce399450edcbed4177201585876206f5350c", 0x9d}], 0x1, 0x0) 00:17:34 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = semget(0x2, 0x0, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0xffff, 0x5, 0x100, 0x1, 0x5, 0x1000]) semop(r0, &(0x7f0000000000)=[{}], 0x1) r1 = getegid() r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001200)=0x1002, 0x10000000) accept4$inet6(r2, 0x0, &(0x7f0000001240), 0x30000000) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[r1, r3]) 00:17:34 executing program 0: execve(&(0x7f0000001200)='./file0\x00', &(0x7f0000001300)=[&(0x7f0000001240)='\x00', &(0x7f0000001280)='\x00', &(0x7f00000012c0)='$\'.^{-\x00'], &(0x7f0000001340)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x10000000) accept4$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001180)=0x1002, 0x10000000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r4, 0x0, 0x32, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000011c0)=0xb561, 0x4) 00:17:34 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) r2 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x1, 0x3, 0x0, 0x0, r2}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x32, 0x0, &(0x7f0000000140)) 00:17:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="03007c00070003000800"], &(0x7f0000000100)=0xa) 00:17:34 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x100000001, 0xcc, 0x200, 0x20, 0x4, 0x100000001, 0x1, 0x100000000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x5}, 0x8) 00:17:34 executing program 3: execve(0x0, &(0x7f0000000700)=[&(0x7f0000000500)='\\-]\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='{\x00', &(0x7f00000005c0)='{}\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\'\x11]\x00', &(0x7f0000000680)=']\x00', &(0x7f00000006c0)='$/!,@\x00'], &(0x7f00000007c0)=[&(0x7f0000000740)=']/.\x00']) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r1 = dup2(r0, 0xffffffffffffffff) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) 00:17:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) r2 = msgget$private(0x0, 0x14) r3 = semget(0x0, 0x4, 0x220) semop(r3, &(0x7f0000000180)=[{0x3, 0x9, 0x1800}, {0x0, 0x9226, 0x800}, {0x4, 0xbbad, 0x800}, {0x4, 0x402, 0x1800}, {0x0, 0x1d, 0x1800}], 0x5) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/231) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000040)="60be9ed8d753700a09c0600c80279218bf694e863b5cc6a6f3ccb2d8ba5666116135d6") dup(r0) fcntl$getflags(0xffffffffffffffff, 0x1) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e120200000000000000000000000000ffffac1400bb5007000055dae1cfbacedbdc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000002fdc00"/128, @ANYRES32=0x0], 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:17:34 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)) getsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000000)=""/34, &(0x7f0000000080)=0x22) 00:17:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x380) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x2, 0x80000000, @rand_addr="b54d7cb9903fad4757d8be0e22f57f24", 0x2}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @rand_addr=0x1}, @in6={0x1c, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7b, @mcast2, 0x3f}, @in6={0x1c, 0x1, 0x2, @mcast2, 0x71}]}, &(0x7f0000000180)=0x10) 00:17:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x18) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = dup(r1) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x20011, r1, 0x0) ftruncate(r2, 0x0) sync() 00:17:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='m', 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@multicast2, @local={0xac, 0x14, 0x0}, 0x3, 0x7, [@loopback, @local={0xac, 0x14, 0x0}, @multicast1, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8000, @multicast2]}, 0x2c) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000080)={0x6, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @rand_addr=0x9}}}, 0x118) 00:17:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x400, 0x3) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file1\x00') freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000001c0)="7de52c7fbd79ede2d50d81843598a40485380f6fe98b7bff85618f5c26d8545486d2f2afecceaeaf7aac742f8948ff12ef77eae69243dfb733cbe8c8acb3c5536c6322ae2c52c05f6060a162f1012f4ad5a5a67673046fbe14faf17306692376c8beb79fcf6f15048ee48177db74449d1d3f0f4c1b4575e64cdd5f6d7010f66f7e7b60fa8cc8c211e0a7543744323046419c0721d350e372d7d1eb571227cd299c") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f00000000c0)=0xc) freebsd10_pipe(&(0x7f0000000280)) close(r3) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r4, 0x4}, 0x8) 00:17:34 executing program 1: r0 = semget$private(0x0, 0x3, 0x208) __semctl$SEM_STAT(r0, 0x1, 0xa, &(0x7f0000000000)=""/167) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) 00:17:34 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) connect(r0, &(0x7f0000000100)=@un=@abs, 0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffffffff0001, 0x4) 00:17:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x7, {{0x1c, 0x3, 0x1, @rand_addr="efacc9a83a22db9847d0f35d5bc771ff", 0x7f}}}, 0x88) setreuid(0x0, 0xee00) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) 00:17:34 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000080)={0x10, &(0x7f0000000000)="bc3309ca232f71c24d06a28caecab84300d81e920e0f7eddbc30d949a520f678cce8997a3297749d8879aac29c58a416c465ba8617d17fe182c53f097009ecb96a6e1a9bc15b15258fcadc9284e94ea682982baf4df87721be8b93d2d2", 0x7fffffff, 0x20, 0x1ff}) clock_settime(0x0, 0x0) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000001c0)={{"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", "107db42db96c60f4b4edd5c1ec0b2956ca16bc187ff0b35e0ca4797c6b06407c", 0x8, 0x5}, &(0x7f00000000c0)="21083bb83af184d043df15b53f1eb06617d2a47f508284012dfddc015477d3687c764181665891f359efc73466f09f2af4eb179b79f370a45349a663647c55cad31eca33a557f25a000557002e7df69b65657fc11a81edd971e35890ea1b0058dc38d5ea4d13e7dcc13da57fa84041483449ea1d548c800e4344f90b21fc7b4d532116a1234193c68e4c49c658eba9526ed320a55fd001bab6927395e1f8744d0ab0af5a2a2a4d0aac1477dbcd4b2a065da8a532c3cb0834b1f009af865a690f71b0", 0x10001, 0x3f, 0x3, 0x7fff, 0x3c1, 0x6, 0x0, 0xfffffffffffffff7}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000640)=0x5, 0x4) 00:17:34 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000001000000000008"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) flock(r0, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b21d39329897", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}}) 00:17:34 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c18710000ee8000000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0x0, 0x3}, 0x1c) 00:17:34 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f0000000140)) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r2, 0x2084}], 0x1, 0x0) 00:17:34 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) r1 = socket(0x0, 0x20000000, 0x8) recvfrom$inet(r1, &(0x7f0000000000)=""/7, 0x7, 0x80, &(0x7f0000000040)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x19, &(0x7f0000000580), 0x3) 00:17:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0x104) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x4000000000000000, 0x98}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r1, 0x95, "23d7b7c1c25b125f85416f90a1fa4b9bdbdb3f9720d9916c3d79adac7a2e343aa943ee4296d5797537fb32058d8b0543ab2c6b7648a8592e9b952b37dda2d512fce8257e779fb0155ebeeb5609e95cdd88fd95383c31c93e8e8d449c9b45ec922231947a35bd6249313b4eaaad40d5bc56e27ad0f106cfde824b810494f71e3d6cdacb53a6ce5295b90e87fb6a70610a771c0b1bc8"}, &(0x7f0000000380)=0x9d) r2 = socket$inet(0x2, 0x2, 0x0) geteuid() freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r5 = socket(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000280)={0x5}, 0x1) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f00000004c0)="eaff125c00000000107880febd5359a74be478457e982e70141f07248b6cc93c2f2fdedfec44b8bef9b625100d525e578ec76553dc36baf72386cf99d61e3bd621f3484ca3445e9c7e7b2ceb34cd558ca014216e776ef03a145c2a052592ff25112ee6a2c851332dc89c8e6918c766c512bf75ede39d609f5b92cc5ec249f08b8fe4735859aa06153a54c9f8bcfd6002698c59ba7f95e8ed8a2abf862d8884039c131a6a8f3b2908cf633e9fb04dc159dec8695607656f9681e700"/200, 0xfffffffffffffe30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7cb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x3, @loopback, 0x2}}, 0x0, 0xab, 0x2356, 0x89, 0x1ff, 0x2, 0xfffffffffffffff8}, &(0x7f0000000180)=0x98) 00:17:34 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xa, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x8, 0x2, 0x5020, 0x5506, 0x331, 0x2, 0x1, 0x401, r1}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800480000280000000000009078e0000002ffffffff9406000000001000907800000000"]) r2 = socket(0x2, 0x20000000, 0x100000000) syz_emit_ethernet(0x14e, &(0x7f0000000080)={@random="0799122bb297", @random="f7fb907f5e76", [], {@ipv6={0x86dd, {0x1, 0x6, "00fb31", 0x118, 0x29, 0x8001, @loopback, @loopback, {[@hopopts={0x36, 0x21, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @generic={0x7b14, 0xfc, "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"}]}]}}}}}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x2786923b, 0x4) 00:17:34 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() r5 = geteuid() r6 = getgid() r7 = open(&(0x7f0000000580)='./file0\x00', 0x8108, 0x2) r8 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000005c0), 0x30000000) r9 = getpgrp(0x0) r10 = getuid() freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) r13 = geteuid() r14 = getgid() r15 = getpgid(0x0) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000780)=[0x0, 0x0, 0xffffffffffffffff]) r18 = fcntl$getown(0xffffffffffffff9c, 0x5) r19 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = accept4$inet6(0xffffffffffffffff, &(0x7f00000008c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000900)=0x1c, 0x20000000) r22 = socket$unix(0x1, 0x0, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) r24 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000480)=[{&(0x7f00000000c0)="9cff3692d2ef89610d87cd22af404660c151fbc10212187f613e19ddc2828fa8c3a1171f6abce9497631be153b1b10f1092775a475fa36d6caad1073101508311281b26026de0d36c1519e0d5634a2faebf4aab09355d98f051c665a339b68775023cc0ffe0cd259401a45c5a91fc22ee31bd083424b7398a52d8a99a1e4aa01bf2e7ce363cda61538b0a019f8e6251b293046b26f1e8baa15c3d0271623deead267b7b6fdbe52536b39f458f129fef4f2b8ae2c2a02afc998165b55a06e196e11c96d667bc8f517d01e64c0fed2bf8c5a19eacebf7f3dd2d7996987000b59b20aaa1fe2a0f55acc1359bee7c8a41b2d51", 0xf1}, {&(0x7f00000001c0)="bd893f4b6017e3", 0x7}, {&(0x7f0000000200)="99929c8b834ea2d6dfc7cd711b6f4d96c8c2150aa3c7b7b5c95515834e1f9cbaef00510b68b072ca1af516f4a363a3b71483e595909d5879d73c666687c75027b7072459a6e349fa485ad2c2f183158dfa34b0d0fa9f43fbec8fbbf6ea4212db6cb16ad57f26b019b768ec2cf4baafba6d5b273df17bbe79b94689ca6344d79897ad15765eb03a75175b6052e04fec0d48ccb0eb813c43c42e48782ab1d064ce8ccb929d35b67183187c1e1b2cf49edee2958aa1d6ccba8ca3d3ca47ad", 0xbd}, {&(0x7f00000002c0)="680e410dfe241277df0f36082652", 0xe}, {&(0x7f0000000300)="7a699e922f785b6f4a4e145095073f6fc6ad2e6ace419750292ae9c137b09c6007d980fa97dd1ba2849f76cbc3c07abd28d3b33e2d39284003df6195f2b041db6f567346c41b7ebb291a43b45c72f9b0ab2e99c0b5c418e0ca313279f991f6f498425b6634f6cc4c6335cd635008271326b7a41041bb08e2fe1c4a1e5de9d7bdc654a2c6c6cb0ac66a7e70850545107f9734e762cd8fcc5df91688199983583c2e0366978138c99819a70609b73d3e6230fc3e5d5c37a8c22f7848df9e5fe889a1d48b1bd3ab714be20971c6f165f43f5b4d624ca71b50faf0991638080406c978bf3d4ec80c4a131e", 0xe9}, {&(0x7f0000000400)="608f065632b856b0d5d88de6e3ee100c5759b93d4c2911904070860f853dc0a1c8366f21a9a9e681f5fd1f70a8faef2e497c2d5b98f7f4e1daedcc4166edfa11d75b8f86336f9037f856306e0dbd93cebcedbe6eafe182df692fe9f1d9193bb63560c9b0ed39c3dac18c11958b487f04b22f31850ac5", 0x76}], 0x6, &(0x7f0000000940)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r7, r8]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @rights={0x20, 0xffff, 0x1, [r21, r22, r23, r24]}], 0xf8, 0x88}, 0x8) getresgid(0x0, 0x0, 0x0) 00:17:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) ftruncate(r0, 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2301800000f9190f675e4cf16907bf011b14ce5c230400"/128, @ANYRES32=r2, @ANYBLOB="e553f36f9d00003dc500"], 0x8c) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mlock(&(0x7f0000ff6000/0x4000)=nil, 0x4000) 00:17:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, 0x0, 0x8) 00:17:34 executing program 3: syz_emit_ethernet(0x4000, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800460002ed000000fd08e16c87430b0000009078061c00bbac1400aa"]) 00:17:34 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8) r1 = semget(0x2, 0x2, 0x500) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x1000c, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x400, 0x8, 0x3, 0x2}, 0x8) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) r4 = socket$unix(0x1, 0x7, 0x0) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) getpgrp(0x0) geteuid() getgid() sendmsg$unix(r4, &(0x7f0000001780)={&(0x7f0000000540)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000016c0)=[{&(0x7f0000001680)="b67b7a4a911169dcbc55dcf79f94b981741ad9a002be0b61ccb9", 0x1a}], 0x1, 0x0, 0x0, 0x8}, 0x8) semget$private(0x0, 0x8, 0xfffffffffffffffe) getgid() sendmsg(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x5, @rand_addr="9a05cd406a7e7df0de0a86ba683072b1", 0x100000000}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="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", 0xfd}, {&(0x7f0000000200)="5896f24d6229570c42cadb90e417dc87a4e5b1cbc6e2a16c9a79b1fc1cc4409abaf9daae6b5c61529d1464c93dd4ec5a74e8cd8f8847c41000fe4f841d9cb3d5cb89b41e724be395a8484bee90b93cd642ba76c1f265a736bf485fe4e5f2f86592f205c6a65f9dbeae49f28860db07b178ebcb5e286cf8bb2d96", 0x7a}, {&(0x7f0000000280)="ee8b9e130b58d932de2616f860390c3afa1543d5b4d2653234baf0584a85490905709d23232372765d270bd8ed04fc812dbb0f2a227aba3ba2c8aaba524f0fc2be972ada77ae1ac94b30d7015d9be2490681adf576b52269a85b730acc5b90a58a7dbea8", 0x64}, {&(0x7f0000000300)="572a1fe60da6a07270df6d0c2727ee10da1dc3b8fae677ad8810d16429b0af8447ab0b6af1b251d404e849878c4db30e32e2ef1062e9c6fd6251a74f97ac0198fec1f4ac30ed8545514c005cbe21525897f75c1ce5285844f6ab8be4ea90429d", 0x60}], 0x4, &(0x7f00000017c0)=[{0x50, 0x29, 0x7fff, "fcfb6607f03f9ef8b92ea577acb6d7a3943bdaca308e0cc8b44099b8b56fc110627e75e3403eb86c5275b9225df861b6a22036ec7d75d384e31aa371a5"}, {0x60, 0xffff, 0x5, "876ef463d870eb78d664086222b5ce834035728138429e34d35f6ce0efc91f487dd564b8e88de4a277e5b4650a6d973414189be1267ace841b232bfa355831496a219860f950cb1c32"}, {0x100, 0xffff, 0x0, "8585f975b32f8a92e440f5dfd001b5d90cb1e001da046e951cd923af1f0a7416bc156d5fa8acf533eefeaa7950a52ccf16c8b1a6a05bd9c1579a6b7c9b0cd9ef6c29dffdda744a220da997820b5764d42dda167b7b15e58d6979c9e8947234ba23692f02434e5b19064c0ba37b0430495d905ffd8268d44913bc53335bbd556001bd6b9c29857ab15d5ef85029baea10e9d14592dbccd01cb28d0fb76d4a8331a87db08d76d2d468373f247a7fdc14653a11671280f5aac06c71afc58b41e4b5563e1721371ec4ec4715ad3416333b392897e05de31d51f540cbd1d1c168a1c2e15586a0d00ec376ca"}, {0x90, 0x0, 0xa6, "7b5c37352f6d751f1ff3fd922d0abc757d2643345e5ba67dfa0dd260e3ac044ea033861411fc040af37b6f14af7a8bbc2d547d58da714d8a96b98fe0084644610647d87cf580586fc65a4e39be2325b16db66a67e21729250b9539469648c50a8015bc93ec17a3a9324574af4b9dce75618d9316794a2d124521b901ce"}, {0x40, 0x7, 0x3, "c8b73f7c407f6f5f6b2fd1ac6464a3cb08bfed5fc3b118cc160bbf02a95e540e4b0d43a8e12e6178032515125e18f3"}, {0x18, 0xffff, 0x2, "f54e14cb5f6292b8"}, {0x1010, 0xffff, 0x10000, "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"}, {0xf0, 0x6, 0x9, "109ffc93945d1e19daa6358661425ee9c9df2ea09d275f26dc4ed51ec6821f633084d682579e86e5f95de9502b038c224766c5b2bfa4a7c448fe7c5ce967c1f0490749dbdf88a05b37d4bbc2cc8659600e23de96da027011476607c2200dfd63402064a44ca8d4c96632b77b5f607369ff8b516e516657bc3e72dcfe4ef95aac4c7d9e0662308fad5f212799da07e0029c830bae4d34e8d7b251ee96a6b04bd3686efddf25f0be16521808186ee6db2990d9a3b9fe4178c63693eb92b4f58548d63f6bac0dc4155f55712ad97604893563e8cb9a4808df5fad57529d"}, {0xb8, 0x8d, 0x7, "f5e5f92a9e95a4ace1023bbcb068f3c49c0593ce897bf7fdc494841dea1b5371d063d491fe4d3bca7849340416e06c48457e6d9266921fe86f5e39f5fce7dbe0e6843e8f95b94ffe3a421ae0c27fe373a30cde7cec67de1b30ae2e6cee349170938d1c1f6bccbed4f7cb2827be4e72cb90b80431a9d36a391b80024806280101a2be72c47d7eee17683d1569a44c26ded3c5b1bfc29ba743704ce31afa7370fab5b4"}], 0x1450}, 0x8) sync() dup2(r0, r0) __semctl$IPC_RMID(r3, 0x0, 0x0) 00:17:34 executing program 2: __semctl$IPC_STAT(0x0, 0x0, 0x2, 0xfffffffffffffffe) r0 = semget$private(0x0, 0x1, 0x8) r1 = shmget$private(0x0, 0x2000, 0x404, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/237) 00:17:34 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x4, 0x5, 0x1, 0x2, 0x0]}, 0xe) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x81, 0x1, [0x30000000]}, &(0x7f0000000140)=0xa) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f00000001c0)="29ade499124f2cc6ffb94c41b32a8fae60d22d81144a875427dc69f5189e34e3e0948d9cfa986477990d8dd64330e5f68af0a725a8f82ce16cb60fb9f7b5dfffdb21fa545021fd05fe6685a1d9c51147c47b9c0ec978928270b9e198a705fb237b3758ee88bedad13aa36aab2407") setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x1, 0xffffffffd4d8bbaa}, 0xc) 00:17:34 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) r4 = socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000380)=0x100) socket$inet(0x2, 0x5, 0x8001) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r5, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r6 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000440)=0x3) semop(r3, &(0x7f00000004c0), 0x27) socket(0x17, 0x10000000, 0xa721) 00:17:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) accept$unix(r1, 0x0, &(0x7f0000000840)=0xfffffffffffffd9b) recvfrom$unix(r1, &(0x7f00000002c0)=""/168, 0xa8, 0x40002, &(0x7f0000000200)=ANY=[@ANYBLOB="00002e2766696c65a4d33040"], 0xa) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000380)={{"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", "881ae02f4eac1612338163dbffb39f0c238e5bc6b6f3322431c50e4684131bdd", 0x8, 0x6}, &(0x7f0000000080)="2933c6caba407c7798f6b3dffc8be90a8fc282741e0bd792c34f494d0e632b564bcd87257878852cc701e6a508e493a6e17331a5858c8ed15bb73a020b4d5d51912bd36dd7d02e01af060c4339e4fe55a8e3dd41e2a9c4b775a14a9c1d881fff171871f218610488f1ba5ff895b81bf62be97b24806f9fc322d0a1306f999bd12089192bb24d341b750c88091b7dc06596c378d4bc8523c00204f3d0004fdf86033bfddaecbb4b", 0x3f, 0x5, 0x3, 0x9, 0x7, 0x38, 0xfff, 0x50000000000}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000800)={r2, 0x8, 0x15, "2db5428492a635b1d0559b66c161c707cd53d3590b"}, 0x1d) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000e00)='./file0\x00') ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000980)={{"d572f59f146063187f48eaae1c55761af4c68eef095c65e8418315a9e5c781428bcfb44f1ab2612beb6473c235eb1fd8068243735131a1978ab68ed3dc62bd32ba4d5230dc4e381d3c450a339eb1a33ad296209208854f4f7c301fbab5fc7c129c8d5b03d561ec45d7347105f6bdca0ce1d081c70301086897d5b4f9137e5ce594a8723149209b0af16a4e2b6aa015c3c3441294cb53f1e81a99ef2e8c4c3f93a5ea643ca27e2724017b2ffff4d8663416bc528e73e7b85415b2cbc49b5684442a40f0c8bdf23fea580e32f11781949300faf148b6437e4d5a2d7c6493173ba179dc9e09c21fbaa073665c8fef112ada291ae2e0d52786cf1c6b8f2a771ed1a453584ec2144f066e89274b2865f18bccd9f9015165cb53953db10ef8f5a06991f789e81a0785b9896d61eabdd2188e4cfdcc4b2ce811664028764e7e52f76e93f6125ad536a07aefa5ede2e51eaaeae3aa32d27ef7de35de2620d8b11411e348bf5e25f2eec0c0515bca8e704be0cfeae96dbc5db3dc6e2f7fbc32c6aed99a0bee8a95383da54ca48520f5b3112bf04efef5adfa23038093a0a9854557531c394432e4d5b79bf52158b434c04f15666a45f31e7fb2ae0731407f3b9496b8503af19be0139077db8855649152c8d6545e30e68b31b217f961cdd2266b163f17085027870c230da459efd9985bcece2a680a19b66fcbf38911e64ba325910abe4d10897a60000620cf14feec1d3ebf15f56538485bd21b6e8173764801f203564100a119177e1a0ed828e4e6c0c94a3ccf525951f0e75b591295e91f64575aefc95c673bb541884fbb9572642f53934e3ec8d7f75b308e176fb86a77d4bc4a77bf569fd1e7de5bf7b52610cff5078a2bd80f4e4e2e4e53a901d470737338cd235bb99ebcd71014085a93f27f68b2cdb2a18d32fee66ade3cd65a13f3d116ce5eaa9b50268a495c21bcd8aadc23f7fa8deed064c5ec5a06eb7252786ee9bdcb2702f8a1f7f4e09ef3de65b185325260c4320b7363e41499e0725e095ea5d124bce807a218d5514e22eacb1cfd900c2b03da4d63bc526015f6bef2df0824a80e61d0526e5658edf3188b8c164b97fef73fd40a6218ed47b85b3581e0c28774c30340365600054e1206c790a5685f828796573cf2e9d05afc676805a5497ad704ecb5acf163130fa2fbcd78f2790e75823419e43e4811dcc8586b26259cdb4d2438a19617990baa36fda0970493ddc6471751b858f136b332f135663508c495711c2361f76855b407dd1663bf2d468bc619202704cba5e8765430d0e170d2602060a8b3e8073486e4cde2c43df9117b00b208dc6ece1e687e3a47ddb15cf135db434d4df657b3ad1b58463ce0e9bac98cb5116fb5feaad04fcd729b9877330cec6bb3bca0aba089603d659253bd6fd1c173bbdeb49c3bd9d2e2c294516255e3286548", "73ee55374f7226a0583a0e78a7c370ee0807f425580ac8aae14f4e323070ea75", 0xff, 0x20}, &(0x7f0000000880)="87b31d4773d49ab6117e9f998fe77fc3fe0dddff5657429d011749016cf7cf63602e0799b3e2191c170a1933cf45a35e9e4817fd976d6a1243db9b621a9ddade736c2619b87017df0586e01d8917f2d2706f51c10a19194df5d10fd2416f7cb2e850b00e1973ff822485a07a90758762ba0c2d3831eaa33510c466ae5f2980aa4337c39e54864d3c11b55cf3c009a8ad56ad7960336157ada6647c60b3529b9b24a507561d2db7b0532187ece86fb02c8c0ebfd9a961651a002a01be8ef9e6ba8716", 0xfffffffffffffffb, 0x4, 0xfff, 0x8, 0x8, 0x7fffffff, 0x101, 0x7fff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000280)={0x0, 0x4000000000000000, 0x2, 0x4, r3}, &(0x7f0000000040)=0x10) 00:17:34 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x14, r0, 0x40000000) truncate(&(0x7f0000000100)='./file1\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x40000004) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) bind(r1, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffeff}, 0x1c) 00:17:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/54}, &(0x7f0000000040)=0x38, 0x10000000) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:17:34 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x32, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:17:34 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fcntl$setflags(r0, 0x2, 0x1) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1007, 0x2) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100), &(0x7f00000000c0)=0x8) r2 = socket$unix(0x1, 0x1, 0x0) listen(r2, 0x0) 00:17:34 executing program 2: accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000026c0)=0x1c) freebsd10_pipe(&(0x7f0000002700)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000001580)=0x1d8, 0x30000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000015c0)={0x0, 0x80, 0x1, [0x7]}, &(0x7f0000001600)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000001640)={r2, 0x8, 0x1000, "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"}, 0x1008) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r3, 0xffff, 0xfff, &(0x7f0000002680)={0x8000000000000000}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) writev(r3, &(0x7f00000014c0)=[{&(0x7f0000000040)="d16a1666f1827f3df91b22ccd538d689b875a6b24c29180e3de5f60cfd33a4abf27dd6f7f3", 0x25}, {&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="46cad8f2db892672b3e662d7ee6a4c7515da320d724cf61f921267677cee84fe0bf889925acc5f81fd44e097bbd7fdf9234e011f8fd6fc2cb0", 0x39}, {&(0x7f00000010c0)="990f157786e18234973182c29c9039ec2adcf6576b478e0fa8f0ec8110a8c86e3488f738adf774199e35b6edbf56b4abd29550ec4dcdd54481eabc3715ef3c5a8646a0d8a532bf4c77872e5fee6c511728e3f1c57529349860fc9eaa9a753cf2f0100b32b4edc4a6f3d0335b77ae", 0x6e}, {&(0x7f0000001140)="2c83ef7dfb0e38f67473cd157f7c1f61c73dabc6e5948f8a69d70fa91a40652a430a84ba49a0b70b9a03e98c93169f46416d5d436a54d8165795dfa0198ece0c1f18bd1a0f0d6aef26b608a79fc3369d85813b179eddb8aa52fded998ee5ab0ed3b5875f4fc05ca6ed2751b05ddfab84faa666d9d4507fc421ebd34dc4175f4baf3834582a675a3a544480ce2850bddb13a7048f4e2530c3c931bf34354f4a6e4c6741e8648cae5f7d07cf7580e80b70", 0xb0}, {&(0x7f0000001200)="f3be4283a688016f023f770c9c26e8210c59e196eabbb97b8279ce5f7cd6a82b7a131b14e14ffaf6ecfe1ab49569f3af3532b772bcdcd6278fcaacf1daf171b27da4ad78f88090f0dc1026068915274689892e3c82d7b2c3815da5584330a88732ae7be7eee52d3c382e52fbae04727a46ad2087961e44f038c673838c395805241b683a8ada79242c92fd117a0217d15ac2c2", 0x93}, {&(0x7f00000012c0)="7d094f6844ebf27f14057e4649b82cf10f4fe78f6e4377a5ea949056c475fdeedd4645ec3a656f98ef4f972ef3fdd04c6cd963650b3c0a46f82849f06736e249b2e0a1bf1a475cd317b134f496680d496e8ca07a452a063723d7c5bf6edbac27bd04c68593067ff185ad0cc157673786efbbb6d857d675bde5696e26cbb4d09d", 0x80}, {&(0x7f0000001340)="6aa6f4fa2024f41995ec3b63493db7c062108a377acfcb7a7b32abeadd7caa3c2c6cb3c4aae17990b7674ea43f9e73b7c9b6d7cdd049ddf90bb35668e401a198a47f5a8e804ed53dfda2cc7238c4711a360978ee941df55508f2fdd2ab1d432b7588d9414fdd17ad05fa970fc47d325d8add9c677dffcd2e58b3c8362885139a6884", 0x82}, {&(0x7f0000001400)="34cbbe1e69b69575dcf4b8168ff518756e91018c7e402da0bf24ce63afd00bb550b07a24e64fdfd4fd8661865265a8791caa9937e5ff97d335f96c7a04517e78a43c939ec87d8e772952fa308d2666749031c1415e858ec352152c63b0e3af88733a75a378182eaa145792ac31a2da3578e5fdcc1dfd555fd8a0199584dbd01b23bf3dbfa58f", 0x86}], 0x9) 00:17:34 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x7e2780e3) r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x8) open(0x0, 0x80000000000206, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$getflags(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r0, 0x0) 00:17:35 executing program 1: chmod(&(0x7f0000000040)='./file1\x00', 0xfffffffffffffffe) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) 00:17:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000506) preadv(r0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x11f, 0x0) 00:17:35 executing program 2: syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[@ANYBLOB="9f885149da5dd5000000000086dd60c0e54400183a0000000000000000000000000000000000ff0200000000000000000000000000010300907800000000ff020000000000000000000000000001"]) 00:17:35 executing program 0: r0 = semget(0x3, 0x3, 0x4) semop(r0, &(0x7f0000000040)=[{0x0, 0x5}], 0x1) syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}}) r1 = semget(0x3, 0x4, 0x82) semget$private(0x0, 0x7, 0x200) semop(r1, &(0x7f0000000000)=[{}, {0x3, 0xfff, 0x1000}, {0x1, 0xfffffffffffffffa, 0x1000}, {0x3, 0x8000, 0x6dd80311e5a7079d}, {0x2, 0x4cf0000000000, 0x1000}, {0x3, 0x7, 0x800}, {0x3, 0x8, 0x800}, {0x4, 0x7, 0x800}, {0x1, 0x4412, 0x1800}, {0x3, 0xa02}], 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000280)=0x10, 0x20000000) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r3) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000200)={0x2bc, 0x0, 0x1, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e0000fab5d9c3d4055bca96711a3e89e7d0cb00"/34], &(0x7f00000000c0)=0x26) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x5, @mcast2, 0x4}}, r5}, 0x84) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000300)={0x2d, &(0x7f00000002c0)=[@in6={0x1c, 0x1, 0x401, @mcast2, 0x100}]}, &(0x7f0000000340)=0x10) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 00:17:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r0) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000100)) r3 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:17:35 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setuid(0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x101}, 0x1c) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:17:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x0, 0x0, @empty, 0x62b}, 0x1c) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x101, 0x4, 0x1197}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0xfffffffffffff801, 0x4, 0x7}, &(0x7f00000002c0)=0xffffff54) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f00000001c0)=0x47, 0x4) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000080)=0x2, 0x4) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1000000000000116, 0x0}, 0x0) sendto(r1, &(0x7f0000000340)="82db477509da2e823e33e8fd0c5939d4ad65167895badf14ed8c6344400eb381f9ef04cbddf5e98d7e885f15b1d2d36c3d40331fdd6d7c8f6ee90906d5ed43509b29be30e9969034d5d129a6c3e889b9bb42d1b4aadbc76fb1472bacd4e1d839c2e95cc2cf5b05cfc76302d739d644dfc371fedae43284f39178964aea2d2ad20390c85685a2626814781a6765f5f3f44abadac50faea49c8fa8acab231ec1922ed0fd4bf72a92ae53063066a2f8c8b3f5215279d950c00df7d4707a32486bb65ffdd92a47bc98864dee93a4d094b3da25c63e6b383e35f2101587d82a583c3b1a8dd9431df86ce8d8ce54acd7ba", 0xee, 0xb921269b745046f2, &(0x7f0000000280)=@in={0x2, 0x3, @loopback}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000000)=0x100000000, 0x4) 00:17:35 executing program 1: r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01012e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000040), 0xffffffffffffff64) 00:17:35 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0xfffffffffffffffc, @rand_addr="311d2320dd3238b824d890421049df66", 0xd197}}, 0x0, 0x4, 0x7, 0x6}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000340)=0x10) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8216922409000000fe00"], 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0xffffffffffffffd7) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001300)="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", 0x1001}], 0x1, 0x0}, 0x0) 00:17:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000180), 0xfffffffffffffdef) 00:17:35 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) shmget$private(0x0, 0x200000, 0x4e, &(0x7f0000000000/0x200000)=nil) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) 00:17:35 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000180)=""/206, &(0x7f0000000100)=0xce) r1 = socket(0x2, 0x10000001, 0x84) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0xffff, 0x4) r2 = socket$inet6(0x1c, 0x0, 0x8) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="83020c0038477edb224e9ad2426d6cca63aa3592be632c0485cbaed320056ab09cd9ead97380254765361e756d6f2381c306e9ad27f277678ac522d690dd737b70ace302c69053ed2a460fec800d83af04b45a23316ed7a3fcb79e529530542fc34248782f000000000000"], 0x10) write(r1, &(0x7f0000000040)='M', 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x9, 0x1, 0x1ff, 0x1}, 0x8) shutdown(r1, 0x1) getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) shutdown(r0, 0x401) 00:17:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="fba5144e975bc580a87631932a6c90d5d5e020ce7140a17add20fe8b54b1c7ae7e5fb0f099b91ff5191d3c63ade532c571e977e188577740fd29bca7489ef41df21d1ecb0a6d92091c9c04e9aed495b853cd92f8b78dc1c279fc84b1840086887ff998f8bb310bf3", 0x68) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0/../file0\x00') unlink(&(0x7f0000000080)='./file0\x00') 00:17:35 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xfb, "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"}, &(0x7f0000000080)=0x103) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) 00:17:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x1ec0, "1cffb92fbdab42dfedc6a74ec9ab1ac6"}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000020000070085731679539a0000"], 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) 00:17:35 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [{[{0x88a8, 0x9, 0xa9, 0x4}], {0x8100, 0x7, 0x7, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x3a, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @rand_addr="00000000000000000000ffff00000300"}}}}}}}) getgroups(0x8, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0x9, 0x4}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) setgid(r1) 00:17:35 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0xa106, 0x0, @remote, @empty, {[@timestamp={0x14, 0x10, 0x0, 0x0, 0x0, [{}, {[@multicast1]}]}]}}}}}}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x313}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x1}, 0x8) 00:17:35 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x400}, &(0x7f0000000200)=0x8) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 00:17:35 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6b98fb81179b522633032eebbb0b"], 0x10) write(r0, &(0x7f0000000840)="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", 0xb09) 00:17:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x5, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000000)=""/151, &(0x7f00000000c0)=0x97) ioctl$DIOCCHANGEALTQV0(r0, 0x4004667f, &(0x7f0000000240)) preadv(r0, 0x0, 0x0, 0x0) 00:17:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x8800, 0x0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000001c0)={{"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", "6e37089102575f7142fd36b04735329d9db0130db67fb6f7a0fec458db95bc2c", 0x101, 0x2}, &(0x7f0000000100)="690c1f018fc5bd90e7f851e7931cc26c3b357c53a1b191052847e28afe9114e78eb46ec75809698dc4d7e2220a0450164790204807ae2dbb3c6a56f774adc346b00336bae3e71324bf3594ee40e1a29b6aef195e34c71942d7763b", 0x0, 0x5, 0xef, 0x7ff, 0x4f, 0x6, 0x2, 0x800}) sendto$inet(r0, &(0x7f0000000040)="f9ed", 0x2, 0x20089, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000640)="b2ef11b1e0347dbf6cf41b9d6e64ccd7d8a968a92e299cda2043eb5a7d5cf4c068561fc56f6764df4c98b756fd11", 0x2e) 00:17:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local, [0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}}}, 0xa0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) 00:17:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) open(&(0x7f0000000100)='./file1\x00', 0x100083, 0x0) fstat(r0, &(0x7f0000000000)) 00:17:36 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x0}}, r1}, 0x8c) syz_emit_ethernet(0x2a, &(0x7f00000002c0)={@broadcast, @random="c4dc8f82ecbb", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @broadcast, @broadcast, @rand_addr=0xbc14}}}}) syz_emit_ethernet(0x79, &(0x7f0000000000)={@remote, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x7f, 0x7fffffff, 0x6b, 0x67, 0x8001, 0x2, 0x27, 0x0, @multicast1, @multicast1, {[@noop]}}, @generic="bf2667da0d5b7adadd67069d31caf98c4f05798ffe2f5eef2b56718d4ceebcac9cb9c5d3e2bda07e27db38194219a87685f6262cbb889ce774613fc61eef9745b91f96f178afbeb8c4bee5ada80b3a9bb0e2cf"}}}}) 00:17:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getitimer(0x2, &(0x7f0000000000)) r1 = dup2(r0, r0) open(&(0x7f0000000040)='./file0\x00', 0x8840, 0x80) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000080)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e298790000000019") 00:17:36 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xffffbffffffffffd}, 0x161) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x3, 0x1e34, 0x7}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x2}, 0x8) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x100044, 0x44) freebsd11_mknodat(r3, &(0x7f0000000300)='./file0\x00', 0xc000, 0x6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast1}}, r2, 0x7fffffff, 0x27, 0x5}, 0x94) 00:17:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x210}, 0x98) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66698f653000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) rmdir(&(0x7f0000000040)='./file0\x00') 00:17:36 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) shutdown(r0, 0x2) 00:17:36 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000180)=0x82cc, 0x4) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/250, 0xfffffd07}], 0x27d, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x19a97262, 0x2, 0x1c00, 0x3, 0x176, 0x9, 0x5, 0xeccf3fe, r1}, &(0x7f0000000140)=0x20) 00:17:36 executing program 2: mmap(&(0x7f0000041000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 00:17:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x200) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r1 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x1, 0x1, @mcast1}, {0x1c, 0x3, 0x4, @rand_addr="3a2bca73a6fad24f9a628fbc6024ce45", 0x5}, 0x8, [0xfffffffffffffff9, 0x1, 0x3135d26b, 0x9486, 0x80, 0x4, 0x100000001, 0x5]}, 0x5c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) sendto$unix(r1, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:17:36 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, 0x0, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRESHEX=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYBLOB="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", @ANYRESOCT=r0, @ANYBLOB="bb"]]) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x10000, {{0x1c, 0x0, 0x9, @rand_addr="cb1f2639b55ec66b85f490c917081521", 0x4}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x16, 0x4, 0x4}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x2, 0x3, [0x4, 0xff, 0x4]}, &(0x7f00000001c0)=0xe) 00:17:36 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe95}, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:17:36 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x101}, &(0x7f00000001c0)=0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), 0x4) r3 = getpid() fcntl$setown(r0, 0x6, r3) shutdown(r0, 0x1) 00:17:37 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x17, 0x20000000, 0x7) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1a) socket$inet(0x2, 0x10000001, 0x7) r3 = accept$unix(r2, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) connect$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0xfffffffffffffc9e) 00:17:37 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgsnd(0x0, &(0x7f0000000000)={0x0, "fdc3a8c649612996a12499a0b2a967b599097527e472cf3052e9c26be241d01dfd9afbdb3ea8ac95c071690104904202708a73e6f761efdf68be4dcf51280ae042dea008842e1e320116e437113600b3787558cd292b6a7e55ddf62be02d4c08ce589a3e331b21dd30c9929cc019ab2d2002f1b68405b6e5551fad434a45d4dabf5112b69052bdeb46"}, 0x91, 0x0) 00:17:37 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], 0x4100}, @mcast2}}}}}}}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @rand_addr=0x20}, 0x8) 00:17:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) r2 = shmget$private(0x0, 0x1000, 0x8000008008000062, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) utimensat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) 00:17:37 executing program 0: r0 = socket(0x17, 0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xbd1, 0x46, 0xd00, 0xffff}, 0x8) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x7}], 0x10}, 0x0) 00:17:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x800, 0x10000000000, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x383, 0x3f}, 0xc) 00:17:37 executing program 3: r0 = semget(0x3, 0x3, 0x4) semop(r0, &(0x7f0000000040)=[{0x0, 0x5}], 0x1) syz_emit_ethernet(0x9d, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffe516bc70cb43873a3eb58eed9040a05e4643f62cc95cb8a8717b25c46025563bd8cbd1bf5221b7a1462e9ba1a2968a9bd1e6c13c74a7cdd601003c50ab8a22913941e7e62c3c3956ea8a6c099897e5e3f7d5ee5ef6c08a4db931c27b522b0bf8f2ce208c8c4ed203f6b51e0959b92e6bfca448e22a767223196dfce56353ac65e8553a69832b2f0ed04fe75ba7a35daec6b81d9a274478"]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000100)=0x1) r2 = semget(0x3, 0x7, 0x2) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000240)="ca8cd56bf73bedb6b419e711f75e5ff67148b53a5ac4fa2dc23dac7868a0b36455ad7aba5caf916cfe4644c434712a53dfb38ff3def1ff1f22d4a1208f2c43f197959a8eda5adadbd393d2d928964888ffcd48c8eed4f7359a27489583e81e3e507633fb5118dc7a6f2cc6402a213de64886960b4ffe63eefb") fcntl$setflags(r1, 0x2, 0x0) semop(r2, &(0x7f0000000000)=[{}, {0x3, 0xfff, 0x1000}, {0x1, 0xfffffffffffffffa, 0x1000}, {0x3, 0x8000, 0x6dd80311e5a7079d}, {0x2, 0x4cf0000000000, 0x1000}, {0x3, 0x7, 0x800}, {0x3, 0x8, 0x800}, {0x4, 0x7, 0x800}, {0x1, 0x4412, 0x1800}, {0x3, 0xa02}], 0xa) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f00000002c0)="12c1ea47675246bb733b53d78e0203f92eab1d7c8ad7f94143144b9403f1056fbe5e9cb74e0f1d1cfeef20b9062bb464e73f84d36873def5c4d83bd8dc8cdac46238fab833bc8660db00046717317437e5739c963b1f79782316d71dc749726233000fe269895d6f3b6058e3aa70c7fd766a3eb7c776108ae7a61c53da6f465dae8428c49f09c2bd9384b15cf87356f60bf2d11987e6c3abf6af5004ecdb4fcb64e0d51e1ad43137f4e0d1d087a4378b3b43544e5ba8ad") semop(r0, &(0x7f00000000c0)=[{0x2, 0x9, 0x800}, {0x3, 0x8, 0x1000}, {0x3, 0xceae, 0x1000}], 0x3) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 00:17:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/19, 0x13}, {&(0x7f0000001480)=""/241, 0xf1}], 0x5, &(0x7f0000001380)=""/135, 0x87}, 0x40000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000001200)='dctcp\x00', 0x6) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "f1245f8db814dfcf4515479f29afe1dd"}, 0x14) 00:17:37 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r2 = fcntl$dupfd(r0, 0x11, r1) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000480)="f36ef75b7dcbdd7eacd486d0dee944654aec61486c11d3aaddf6ce8bb39e15") __getcwd(&(0x7f0000000140)=""/229, 0xe5) r3 = dup(r0) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000380)={0x0, {{0x1c, 0x3, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffff7da1}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000240)={0xeabc, {{0x2, 0x3, @multicast2}}}, 0x90) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3}}, 0x1c) connect$inet6(r1, &(0x7f0000000440)={0x1c, 0x1, 0xffff, @loopback, 0x3}, 0x1c) 00:17:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2, 0x8, 0x1f, 0x367a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x811, 0x9}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x7, 0x2000, 0x7, 0x1, 0x0}, &(0x7f0000000100)=0x10) r3 = getpgid(0x0) wait4(r3, &(0x7f0000000640), 0x12, &(0x7f0000000540)) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@remote, @broadcast}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0xfff, @loopback, 0xffff}}, r2, 0x88, 0xf456, 0x100, 0x3, 0x3, 0x9}, 0x98) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xd, 0xffffffffffffff00}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000340)=0x4, 0x4) shutdown(r1, 0x0) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000940)=[{&(0x7f0000000280)="3a6071a8304c536edb01cb34f19dc6806cec3608c433cffeacc02257288ad837886be7dbd144137e9bc63209de61e4b72827c7703934239e22ac14c648ac2b56ef05074cb19ed6655d53e061ea97440be9bd819840f3684acb806f0540b3090339bfe087df453c09621f80c390bfa71a8f6a6d00f497c8ea8fef52f67ac1ef", 0x7f}, {&(0x7f0000000440)="5462ba063cfcb123243cae7db3fbf91360afd57525a0bca3e455f7911b3537ba5ccf1ae3a06dbaac58b01ddc93b861ecb8c5e3c497bfea370c6c2650f00a47d8e10c60334b8112ad0d8b21bddefb1461abdab4ff41580f7c057aff6c7581cf23dafd9a488236b878e66f57cf93136c95d6f0299f554e9efa02d1d3683b55c179dd3f27a514d07e192ff438f9652958f4e6a3c0fcf866d8b40955c9d254b476e8e50c83866e648d4e", 0xa8}, {&(0x7f0000000300)="83818d60320ded1bb78c49e655dc7aa48a40f11f94ded94e769971b67b2449999c1d18219d640405bceb1bd16d76387d788eb758a604233d76fa72ec", 0x3c}, {&(0x7f0000000680)="ec1c3ff378c1d406276a27eea32540ae7bc9953b0c2d5eba4c5483297ffd460cadb0d4b99131aceeb222f6e3fb4ac0955972b1cef29490ab51d7df7c791fbffebe47217360258f2be33fd3f0bd2b5354eb552a2d08644654b18faada7d2040655bc261565c380974616584", 0x6b}, {&(0x7f0000000700)="9d3d6eca8ee77b815880f7d08dc70a635db35e246d2e2a26c866d0ded7c51013b7ccd82f0333c363200048b66e6b7eda57c1251e966809acd71fd424b20bf8b41b3e90e8c9f1fb7356d32e87b9b8810c9bd805557701e6f5f2dec7c6830e96eedf75fca852f6c5947f0aa4728142c78647a71809f2706e99de73f43afd79afb785fca9a71c577993459551582bc61c9da167d544f9fba38eaec8570c75a7330f5467f5c553c85e5f9da64a3ae8c2b4d52f1f0f6080be62d39e98ee70f2a6d593c48eb9d807c3bf997d5e8d89885336dcabaa2d9d7e9a8c742cd09fb922abfce925ffb1c74b5b", 0xe6}, {&(0x7f0000000800)="6e70204836103eeee4139370ba9875653beb797a3acacf17bb274b6202feb19ac37a9e6235a4ea224bbb22c687fadb312df51c704a6befb955457a5aa5e887f5e249714b927169c3d5a96be865207b2804c5df7659a38b467e111628dd41eab9375320a6c4b9053f3cfb6fe4dd52a74d0bd270e0c93487869a447ad74625c1f28d274afc3c867d5e37458fbbbf8b9b85a8a9f9c0203cc9571a0f545fb3e94cd80619080b7c93deacbdf60fd1", 0xac}, {&(0x7f00000008c0)="3706914abf037b25f26b392af86fe4899b324fc57102f5478791ea7752b4fa6c4db85dd683cf18914fd3aa4f51a05241adec0e88e1a921fadd5e2bd6f12960249e821b78a459c1ac152923bc55d64190976a479a2c0ea83b55111cf1bbc31d07", 0x60}], 0x7, &(0x7f0000000500)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r0, r1]}], 0x20, 0x101}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:17:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, &(0x7f0000000140)="2bd399f0ca67cfda9370baf379e4f0a140736c85154a5e1b9cd7a06caa5642ae0789575f5fab2744db6038eb2c923ae4bfb2a8026ced27c36bff0f0d4f3e49366649c37e22ac9cce5f18653ffa948a7d39a5bd6860c16cad2bcb140330ae1c3ca6bf00cce8a233668e4a02401016fef8c0b12bdf64d76763f8d3d408f1d5bd83393d6d17497976f12adf184b555f3968dd9cc0bf3931b4a2270c029061a6f68706482e6bbca6b9efdb463fc0f66214") setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:17:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x40, &(0x7f0000000040)={0x2, 0x1, @multicast2}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc00302b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) 00:17:37 executing program 3: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)="72e9706a18cf4d37e58f2b355dc41cea3d2704fcd1bfb151b6deed91b68c67c32c19a5bbbbabb46b0c3ceff3a89edc2bc905c96397a361ba52a987451cfb1724b0eb7d76c9438a3a3335a561a8f5633a17b11c717a85e1fb5ab968fe8a8dd181b36b1abd886d") getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000002c0)={{"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", "5716f12233ae37466e743a80e37fbd4faf16babed8d23e724ab3e6e19c35a3e5", 0x1e0, 0x40}, &(0x7f0000000280)="1e8cb4f1807570529c5858135929dd69a4af", 0x2, 0xfff, 0x81, 0x7, 0x8, 0x4, 0x100, 0x80000000}) connect$unix(0xffffffffffffffff, 0x0, 0x2d7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0xd71c, r1}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r2, 0x1f, 0xf, 0x8000, 0x3}, &(0x7f0000000180)=0x18) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffdef, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:17:37 executing program 0: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[]) 00:17:37 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file1/file0\x00', 0x40, 0x5) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) fsync(r1) msgget$private(0x0, 0x1) readv(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) mkdirat(r1, &(0x7f0000000140)='./file1/file0\x00', 0x81) 00:17:37 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="01201b56e9681eab070000011b00fefeefffff1a00f40000b6000000", 0x1c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000002600)="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", 0xace}], 0x1) 00:17:37 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr=0x6}}, 0x0, 0x4, 0x5, 0x200, 0x6, 0x1e7, 0x10001}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x8000000000000, 0x9b, 0x202, 0x118, 0x7ff, 0x807}, &(0x7f0000000200)=0xa0) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1206, &(0x7f0000000100)={0x0, 0x3}, 0x0) 00:17:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@remote, @remote}, 0x1a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1de819a6, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), 0x4) 00:17:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x126) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300010005}) 00:17:37 executing program 1: syz_emit_ethernet(0x5d, &(0x7f0000000140)={@local, @local, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@rr={0x7, 0xf, 0x4, [@multicast1, @rand_addr=0xffffffffffffffff, @remote={0xac, 0x14, 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xff, 0x6b3, {0x8, 0x4, 0x4ae, 0x4, 0x720, 0x65, 0x6, 0x4, 0x4a, 0x1000, @rand_addr=0xff, @local={0xac, 0x14, 0x0}, {[@generic={0x9f, 0xc, "9e3914afbd6d92b01ce9"}]}}, "d286ee"}}}}}) 00:17:37 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000000c0), 0x5) r1 = socket$inet6(0x1c, 0x0, 0x8001) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000000), &(0x7f0000000040)) 00:17:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0x10) socket$inet6_udp(0x1c, 0x2, 0x0) readlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000280)=""/188, 0xbc) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), 0x4) socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0xa0) r2 = semget(0x3, 0x0, 0x82) __semctl$SEM_INFO(r2, 0x7, 0xb, &(0x7f0000000080)=""/245) 00:17:37 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x10, 0xfffffffffffff001, 0x1, r1}, &(0x7f0000000280)=0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x30000000) dup2(r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x85e99bd87146dee6, 0x100) ftruncate(r0, 0xa5) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:17:37 executing program 0: 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) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0xfff, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) 00:17:37 executing program 2: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) link(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)='./file1\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:17:37 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) dup(r1) r2 = socket$inet(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000040), 0x4) 00:17:37 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) shmdt(r1) 00:17:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x24}, 0x0) 00:17:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:17:37 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) socketpair(0x17, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x47) 00:17:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000000c0), 0x20000173, 0x9a4) recvfrom$inet(r0, 0x0, 0x9feb8e42698f94e5, 0xc1, 0x0, 0xfffffffffffffd92) 00:17:37 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x10001, @mcast1, 0x7}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) sendto$inet6(r0, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) 00:17:37 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1, 0x2) socket$inet6(0x1c, 0x20000007, 0x200) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x100000, 0x14) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f00000001c0)="96bf4f4635c33fc63b3f784bca2444d168c8ebeebbe2521000e79849b23494986e3d3b244b1ef2a203eafdfe9b7a89670f5a40c9027c71f51b9a643ec91acf8ebc035f9ace87724cd6741ea54f9d8139512bfae99f2ab3ef79a5b16b78bf6299bf36b9438c4a0aac96a4a51cfe5a3b953cda5ad1e4e18eff4146f073ea641b7c89f0b00b6429c9ca2e406d2dfe629d") 00:17:37 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000000c0)={0x5a8d}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:17:37 executing program 1: r0 = socket(0x2, 0x3, 0x200) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c652000b5f17a75250a3b3fde528bcbef8a0b154737d667de10f58aed276c2f699b745899434733d8540d58a2d626d8f3f5a0a5b21b679034945b68de8bcf182e15c330fd15117e79dc1b8a255a0d8833c37718926427720f025a587581db4fe1bae9726b9fa9bca72c947e048931cee07549f40e0786c662cf6dc8ccca71d5d81972ae75b18a2cbd3f84639903fd04fcee2b0a93c842ae65236198def1699a933a7fe0e5ea0e0d5f4ad69467f0c0a09034fd7aeb56eb2b86337751a5622f710ba3f6be00"/215], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}}, 0x94) 00:17:37 executing program 3: r0 = shmget(0x2, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x10082, 0x101) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000001040)="12c6d582ce4541e49d3ab39ee0744721566133b515bc90cbc947cc2e6c14ae156ccb6c4fc8c23d2e598f0273d8a46e157e0828a5a9f86d8bd68f99728c137584bf57af04e09dc496e756ff9308e8c6c74bb640a3d919527ae3ebf117d02cf869dc4597048653189fb406e0de97f49094c46c397f5bd238ed5862b686130965fcd5006f4964e60b445d5baded97e5af992ffa74b48116a69fe25451d89ccb097feff15dfb37f42e78fa238a1d66ad638fbe42a5097813a8efa45c92d8ea257c64e7d8cba581e9d4d9b6e598a16ac0ff0b0c0646a3c75fdb9d3f39ecf310e9c35e2be9ca3fbea35ced60b3cb") fchmod(r1, 0x0) getresuid(&(0x7f0000001140)=0x0, &(0x7f0000001180), &(0x7f00000011c0)) freebsd11_lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() freebsd11_stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001380)={{0x9, r2, r3, r4, r5, 0x84, 0x10001}, 0x5, 0xba, 0x8000, 0x101, r6, r7, 0x1}) fcntl$setown(r1, 0x6, r6) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001400)={0x0, 0x443a}, &(0x7f0000001440)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001480)={0x310a74b1, 0x4500, 0x6, 0x3ff, r8}, &(0x7f00000014c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001500)={0xf, 0x3e8, r8}, 0xc) r9 = semget(0x1, 0x1, 0x400) __semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000001540)=""/29) recvfrom$unix(r1, &(0x7f0000001580)=""/24, 0x18, 0x40, &(0x7f00000015c0)=@abs={0x1, 0x0, 0x0}, 0x8) __semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000001600)=""/244) __semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000001700)=""/13) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001740)={r8, 0x7ff}, &(0x7f0000001780)=0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f00000017c0)="9c72274e424bd6ce9d2ba9709d0c273e287d329aa35592957dea2a34afe877630c7c6421b91ca2d6d54d10ffd16f3d73448f9dd07a6b40f54358d0ead6ee1b34d13c49ccda268030ce096d8ebdff", 0x4e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001840)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r10}, &(0x7f0000001900)=0x8c) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000002940)={{"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", "4ddf9c25f295dd2e455951ea6b0d4ed5f19fcaa26fe87fa8133b47d5fefdc44d", 0x1390, 0x8001}, &(0x7f0000001940)="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", 0x7, 0x80, 0x3f, 0x800000, 0x7, 0xff, 0x3, 0x4}) fchmod(r1, 0x20) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000002dc0)={0x8, 0x43}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000002e00)='cubic\x00', 0x6) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000002e80)={{"7b623c0334e25e358366c4fcb5ce791fbd4602759a5a4749dc8ddacc1c34498923a28c71aff4fb5ecdf24db17d12b4a038a508b5b634e481aa0a7a5cc28aaa283dc22fa3058cd0882f4b559933c46aa74696a1f390ab1b30ad5d01eec67e05ba1a38c81abc8146c643beaa35615543a81371f957aa99290cd677b1718f3ec803f164d5abf7c2470e35de43f63c03f86466c6b483e12d03cc4295b4b6bc58a676323af4064584ecd061e090ffdbec4b0c8a260c7c1a54b1e50794c69c5c2b0189634059bb0c73523c2888781f3035766e8429f0c1d6b78a1acc9bcbe0cf3b1449baee7cd95146a3b21b1f5c9ad15c62a6ddf756ea435afcd43be18224c5c64333b57292e3a9db6cfa44df6d40cfb75cf9a87e8a2db28457c91a5b8dcdd5659cc63b2f52e6499bc8141249a0fb7c30f67dbeaf9346bf462fb6fc19663c33e5ae81c48a3003a7f886f40aaa787d840dc7afdd7131832d07b2e3c06912480c39f2d2bd8a5bab5badeefd07f83e649f25b3b214723f645f22497062a68fd53d37120a784df307114d400b855737e2f06c4779e5121ad0deb90e62588d2e23f8eade6cc2cd3fafe8a7dfe974fbc7de0958124ad23e6df9911005f2127513fe0cc11c104cbf846425852793cb8585eec33f20d89fa8426be02a90ae42b3e01b6db5cfe59e35df12b21a43ec5e422eed02b86d1691aaa4d2519a563989abfe5d6d14d99b25adc6e99a75516710a296231de617024a9a4cb0c92d76f2fb33cfb7e2f430528ca43cbd2bd134ff5c863b74a6b2f29144d6630955fd1fd17455f650c71a8e4b15717ef912e6c8b6dbabfd9b3d6f8311648cad8dcaef270b5f32607393a06f4312197566658b3d364a8565c7168558af19c0fff605a3f7ca8ae2c45a98e8aed654a1e3ef585a801763b0570ce8f1d84bb08102a93cf5ceeb1500b3f96c9a94843b15b5205daf413dadad2662e76391240263c0d05a03d78d4675e98e5c0f132c829a59297ad7d648b1bcaa74544f69308145172efd4e91fe0b7cf6142d8c42113c7554392e2738c68d85aa1d1e661a36ab53b8c13fb5e7858212f9ea45a82ea05186b0e9563e6bb71a1aaada49b92063c13229e03e4c5b59fcd73ef24f1f6f7b42a35558231b6a9e7b7353ffed5962b57b7d651375b6ec009b27660bafbbfbac7fc0b0b550f9af3af0d1efc7ac29c06c436c5bc2540fbb04975dcfc36281a23884f670576836e96cebcd72302aef9918c29d4627eabd555791d7533a2db24c93df6ba64991ceb709142bdd418a8f666c86e8e7a33587117d31c9ed8bf196739cd6e084aaa2c3ead8958e7d3707344a71f66d98e3270f9202a7bff6329bda354faf5e0e1c7e4900df8585d989b30fc1289ec2ffb84cc44839ef4092e8ac6759e27d744d287b3e591755425ee68075052823564532f23c8a9153bca9a307fcd2dc", "a0691f9e5b8149f0024357f200debe7f41f95b307d2d2d19b69b65c96c224696", 0x81, 0x5}, &(0x7f0000002e40)="23840f3583b3caac525b8ec0b5bd3e", 0x36d3, 0x100, 0x1, 0x4, 0x100000001, 0x1000, 0x0, 0x100000000}) openat(r1, &(0x7f0000003300)='./file0\x00', 0x100000, 0x40) 00:17:37 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000000)="a9948ddd69f161139af95ac7a21d0f6ae43bbfe8783ac34f2168793866b3295f02c85427727378b64b15ce99d5d5588017ca173b342fe186e34369fbb7b405b6406f93df3434f281d2b6265b2003d3630ef297b8b884629e713eb27539ea5105738f09a5fa679d6ca86cd298ee60355be40806fcf00706db546da5a8ee8578517bed8b7c8fd2cff6866b1e48578bee93a5b39408c648eebfb356268ed7b9dbd412b43427b081da8b4dac") truncate(&(0x7f00000000c0)='./file0\x00', 0x7) getpid() ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000100)="b14b56aa5af53bfc3cbd157278f8cb63388d33298d3e2a2ea4f69549ea18dcca0531a9a973a2f283275326f692e747d77911108be4760118673dbec627f33c501e4d89ebd7f1924cd6357808b5e71a22f54bcd333e04") r1 = fcntl$dupfd(r0, 0x11, r0) recvfrom(r1, &(0x7f0000000180)=""/41, 0x29, 0x400c0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x1, @mcast2, 0xffffffff}}, 0x0, 0x100000000, 0xfffffffffffffffa, 0x80000001}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x81, 0x5}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r2, 0xfff, 0x858, 0x40d, 0x3, 0x634f, 0x8, 0x1, {@in6={{0x1c, 0x0, 0x10000, @loopback, 0xf6}}, r3, 0xfffffffffffffee3, 0x1000, 0x98, 0x4, 0x1ff}}, &(0x7f0000000400)=0xb0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) readlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/180, 0xb4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000005c0)={0x1, 0x3, 0x0, 0x200, 0x8, 0x9, 0xfff, 0x4, r3}, &(0x7f0000000600)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000640)={@in={{0x2, 0x0, @multicast2}}, r3, 0x6, 0xfff, 0xfffffffffffffcca, 0xffffffffffffffff, 0x6}, &(0x7f0000000700)=0xa0) r7 = open(&(0x7f0000000740)='./file0\x00', 0x800, 0x100) readlink(&(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)=""/10, 0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000800)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r6}, 0x8c) execve(&(0x7f00000008c0)='./file0/file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000900)='-\x00', &(0x7f0000000940)='\'\x00', &(0x7f0000000980)=')--,\x00', &(0x7f00000009c0)='#\\$\x00', &(0x7f0000000a00)='&/}^\x00', &(0x7f0000000a40)='\x00', &(0x7f0000000a80)='\x00'], &(0x7f0000000bc0)=[&(0x7f0000000b00)='\x00', &(0x7f0000000b40)=':-,\x00', &(0x7f0000000b80)='-\x00']) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000c00), &(0x7f0000000c40)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000c80)={r5, 0x2}, &(0x7f0000000cc0)=0x8) poll(&(0x7f0000000d00)=[{r7, 0x21}, {r7, 0xd4}, {r1, 0x2000}], 0x3, 0xffffffffffffff09) setsockopt$inet6_int(r7, 0x29, 0x3b, &(0x7f0000000d40)=0x854, 0x4) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000d80)="5d3b613e908bd6857db9ee33b897b888a983d64f103cc077abd353d73443a20c95a276d6e24f40c62d2dc748642cab93329671fa15cf25a64ec293645ae8f28a7ad2dc60d3434b272d4a2a253ebe27f16a51e5f3220312c635a34b99bb67c3ea77b5ff453cab16091ae8a067dc78726ef8ffde8578de3a6f7e4a7fb0f8bdc44713bf5dbcba982849eb51dd740d43b98580bd3a56bea669e2a6146f77455d22d4e4746aafd403ad1099650a177ca80c70bea086e626da848f7877190833a6783596238e70e2d9d04523deb7957196913e") setsockopt$inet6_buf(r7, 0x29, 0x73, &(0x7f0000000e80)="425b3f0c1b381143e9c0847c6a64291c4acc60d17bd66192f2aba950361a5c1443cb70ea4b4c2d17f50875b056be9b0355be58e8ee75707659195e50118de89d584945a949856dc95d205230625edb21c532f2e1a594b45881046fdcae5bcc749eb11d775c026ae100fa84c44e8467292ec6affa9c3f431b70e7c8d717eaec341bd49241596ccc7f8bf1ce3fa450372cbb0fda14c73ac0b4", 0x98) bind$unix(r1, &(0x7f0000000f40)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000001000)={{"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", "ddcadc797393772a1337bafce733c854458c256379bafecd16569e17cc14a302", 0x5, 0x5b}, &(0x7f0000000f80)="45bc8f83c87517cdbf1c5847df59d9d7fac24782f18ebf32a8ccb01c72b25101ef706ecea354ecd25aec3707342db10201b6e9324ceb354028f18d24f50644dbae7a9c60ac0950ad6f658e6c375304a0d3357e968f3f7df4ad6b41fe69489829a25b53026535f343b5f737aa5899d7716cd34f8d6ac40528b44afff9bf", 0xfffffffffffffffa, 0x5, 0x8, 0x8, 0x0, 0x8, 0x6, 0x928432f}) freebsd11_mknodat(r0, &(0x7f0000001480)='./file0\x00', 0x9100, 0x7adf) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000001540)={r4, &(0x7f00000014c0)=[@in6={0x1c, 0x0, 0x5, @empty, 0x6}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7, @rand_addr="42cc049bac915aa43bbf89fd0fae6a42", 0xbe5}]}, &(0x7f0000001580)=0x10) 00:17:37 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@loopback, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000280)={@rand_addr, r2}, 0x14) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) 00:17:37 executing program 3: open$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$private(0x0, 0x7, 0x401) semop(r2, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r2, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0xffffffff00000000, 0x1800}, {0x4, 0x5, 0x800}], 0x9) open$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) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000740)={{"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", "7280462b03511058fee3abb3b791a25df1de9faf2a15f129574d927c02d92066", 0x1, 0x2}, 0x0, 0x9, 0x4, 0xfffffffffffffff8, 0x4, 0x200, 0x9, 0x61e, 0x401}) getpeername$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x9) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000003c0)=[0x7]) open$dir(&(0x7f0000000080)='./file0\x00', 0x100100, 0x101) 00:17:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) write(r0, &(0x7f00000001c0)="da4aef22134879ac9874da935440233a6ce1b248fe04", 0x16) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) clock_getres(0xd, &(0x7f0000000080)) open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4) fchmod(r2, 0x108) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:37 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0xfaffff0f00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc]}, @mcast2, {[], @icmpv6=@echo_request}}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x48) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @rand_addr}, 0x10) 00:17:37 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="f3d53ff0b24be9f916a827316f730f3004f1bcd6e028546b20b52ca64a63f7126447892a0c8290202c3c401ac981ba4c773a948d80"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x1c, 0x800000004, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x100000000}, 0x24) r1 = dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x7fffffff}, 0x24) r2 = socket(0x2, 0x5, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:17:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000001140)=ANY=[], 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000001140)=0x6, 0x4) r2 = socket(0x10, 0x2, 0x929edae) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000001240)=0xc2, 0x4) r3 = socket(0x2, 0x20000000, 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000010c0)={r4, 0x80000000}, &(0x7f0000001100)=0x8) r6 = semget(0x1, 0x800000002, 0x40) freebsd11_fstat(r3, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_RMID(r6, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000001180)={r5, 0x8, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001300)={r4, 0x3800}, &(0x7f0000001340)=0x8) __semctl$GETZCNT(r6, 0x3, 0x7, &(0x7f00000000c0)=""/4096) fchownat(r1, &(0x7f0000001280)='./file0\x00', r7, r8, 0x600) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000012c0)={r4, 0x0, 0x1, [0x100]}, 0xa) connect$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:17:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x408, 0x14) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f00000012c0)={{"4230350078a3df911016cdb24154629c6a2994e81773c860540c5ca25c3c055038325a4e08d727fb3e37d3508ad47fbb5890887030ec9ef339f5aa3c380b0210695b04f9320e075f3d1a340e507e4d3e9e7362a920b45079b8f8c839b9758af472d37a8d6fd2c0edeb265b3bcae5a14882c0488cbd656d69ec84f0734ffd1c75dadd655255ec9a825f70ea7139b1b22ee0aa526422031905c53c0141dfe269898544eef5346eb9679ba11ea7b2e95f5b226b8033cece406c981eb18444283bace256e10481cab64794a4054ddea965372da85230aad9e969ff15cca35cc936361fbdff3d4679cea6b32bedbe89ae082b457c819ed81b6499835f87fcd33fb6cf1349c6a1b2e161b40c55907af6bd75bd3bbf76f290fc6b55a8ddd5ea0b8933bb764123562f9965561f86b5295379afb7a13921cabdd77a7be71091c0889109ad6d5b923e5963398928791d9cca5d00095545097f9592ba10b0ea89999cbcb5a0423e469728b7438ff7aca6337bb7ded38c9c75d6e17138f5e02fdb5273753e3a1ff42c1cdb4bcf326f14383b7248bd88de0694c60301878b3ea24b3775ea56a8f99df36bc058b94edb18b772c37158c9606f935bed35eaaef696e8001bd37ce5646cfe4cb33c4c6efa0fc74a62085abeaead7df5c0989bc4ae7f8780a422efb72fcc8be508276a68f0f15b887cee24abc3c50cb769d13d9955e0f66405dd3661413ebf4ea273c8f5f3289a4786d04e643955001fb5e580f1be68630dad65b1ad28f1a5ab6faf1650c8d176ca6ac17ba1dd0b80bf5bf8d41db067e54ffac4c1440677bcf7a231f75f48e516ba20b98d875f6a0b1dc8773a937520a1d1b9cc04433a8a4582237424cb277e9dcbedfe5820cad6265d0bf018989b544f027080071705e7ea7ead086d762db47f6627f33196cba7645d09793e092719517146755927e4e300c6d40b61c4a573b19bb5c228f41c5c47131f10d27147a35271e84e66ca9cdbfd022dae23d6d551d2b3e5bc1bffa5adf8bcb121a639f2eb8216487e7d359c13ffd2e25b1bfa3598f0c1325751cf618131aee9222d30a5f1323b6be578aaf0b2ba40252339d93a7387a94e653958ccc1728d1ce3df6014a4acde6fc17d30ba1b5982e96b2c1495c3b641b6129cde567b225084581816659575d294a0f79a5edc49c739299e88489e256efd03f007c08815951307ca7bbed0e2e9f9d689a0d1250cbefe2a2b46e8069b988f2f894003b07dd67e8ecacda8fd68a85521bace62ee2d55f77047381e517da27b2038a95026b1a85627835486be7508f730a09ef25de6bec14203678244b51cce477fae6ced6395598f1c11af2f0d4d576b636a3362f36fcb639fca1eeed7cd28c721f36612b1df7465a40406b0a4452824f73bf3d2c9d4088153154e2b26f55f06075c3b30da03d46ae6599d80d066ab88ff4b", "f107a37108485c64f6adc3afd81a830da87510d130702374a37dcb4a9dc4ca0e", 0x5, 0x5}, &(0x7f00000002c0)="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", 0x7, 0x3, 0x0, 0x5, 0x0, 0x1f, 0xf05, 0x9}) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x65, &(0x7f00000001c0)="9d509ffc06f71db85bfc80768029cee96636f99567dd87dd7569c3c96671018c9eca1b78c7adbeddefd4625e33621764e98a4c142e68f0823506a08b3ca046843a37fc", 0x43) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x9, 0x8, [0x6, 0x9, 0x9, 0x6, 0x6, 0x0, 0x2, 0x8]}, 0x18) 00:17:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) 00:17:37 executing program 1: r0 = socket(0x10, 0x5, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="00742734f02f9800000000000000"], 0x8) 00:17:37 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x80000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f00000003c0)=0x100000001, 0x4) 00:17:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x0) socket(0x2, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) execve(0x0, 0x0, 0x0) msgget(0x2, 0x2c0) recvfrom$inet(r1, &(0x7f0000000000)=""/115, 0x73, 0xc0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ftruncate(r0, 0x6) 00:17:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) setrlimit(0x1, &(0x7f0000000000)={0x6, 0xfff}) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x75ee, 0x4) preadv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000740)=""/45, 0x2d}], 0x4, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2043f8191030000001100"}, 0x0}) 00:17:37 executing program 1: setitimer(0x1, &(0x7f0000000100)={{0xb5}, {0x9}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x30) 00:17:37 executing program 1: r0 = socket(0x17, 0x3, 0x0) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe0700000000000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff00"/102]) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 00:17:37 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x10, 0x10000005, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000580), &(0x7f00000005c0)=0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) 00:17:37 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000001140)={{"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", "d0f6d870ef389d9fc210de41249fab86383945878269279c49a8779e5da90c24", 0xc9, 0x1ff}, &(0x7f0000000140)="ed6ce751144a278569e7ad06ac5159798f53ac751b75649db1ab31557f7c49bf556f9d58a6baec65d11ce055b076c8816e5396b5f867c7f887e5c4957102431496060f3de77525d3b7df0d69e273e0b5710c226730c513fcf2de4f8d6389be82cdd9b60d25a8c6095e0be3b13985baa509bee81c34888407dfa6cda03c4f3ae0ab7945ac8f0df6e62fc4318fc4f854bf0e0714b948e270c3b049ef62f00d0cb51809a9d9981bc4d616b8ea49190e67e6d37b583f86a397523be98b9d7574fb1101804ece21bf2bc8650035fee3d8b0a755755d87bcc0e5cb7a1f4bbe941317e9546683e3329047814faaaa7223eaf4eee8524b7a22745c2641fdf2cf160eaac19443e5585d4a931d06ecb3740677b5957d0bea6da21f63d8db09a72174bb37f9ff2ef078134a44865fd4673b2db92f5a85624ff4695813888152aebba82922dd414a3919b7ff023c2e97dcc7ba37ce665f757687166fa18030b31b956693bdcde95a85f7e23aeefe20e848d4e7ee72bda45575d07a51079a542dddfc383d534523f684de161a24a7bd4a5fe88ce0c700cf61518a6472e8f8ef135fc98cc516d8c5dc5e5d4ec3addd888727dc723d13f3d814a4ac1642843227a4193de76659fc425d255fdd71c016c5135a8787c6917165b023942c057f1d6dd6a1af6d18ffff76527d24ee31688da6736297fffe1989f5ec0700ec90e7987e3626c25c1aeb68f48b2349394f0ca19d3bb543d09862fbd1836eb6dcf03084a3d3c20e1752249ea5752f2acba64574aa70c793833208a5c9f50761684be7e3486fb3a95fcc64b593bfa7d776d27fb0d22ac94c195235463182173c42c379561b0f4bea532142bbd247c78ad23ef50b67ddbac8e6bf0c4c2196d0a06c47d79fa9523dc75130adc82c41ae1b8a67b6d9b735828d7300bfc299baac7d46de12ab8c81e0d0ebd0f55d07de9e38ff8a459fd8fc7c423c6d7a87e4e8438e2362bf9fbbd8158b6630bfe0cc8f21c954dc4be33e0b5552c3a10b63bb2a795ae761799fbd93b397d6c2a63ceaab5cb2a123ebafe19e6566a7c2d70e078a0bc6075ef519d696d553a50cb432939ec5a01bb167fe51697f40d0c400bfe34ccba9edd1a1488a29d92ab8cba9637b1f528f7608b89684d8d1a6e7c8f97a1402fdebeab171bf93f62e5ca79a1b5d0c4dd939f2b0cc378ef2e2d79354ba4d08de39ca4cd2f8c1aec5f9e05bc313c98a17db7486d6e07f42ce84526208b6c0c7bcb46aaa3516d0150ffe2e841eb90b7b120fe3ebb1cd3674118d6b80808a332b7c3517749ef0382c65f02ab695de000dd3d3637c491a414269499a08b93654d37e65b5a8a10a7553f492e3d5fa3a64e269df26c91160e08803adfc79d9ed6336415f9c1a5c77a0101b078e9017e72f5a3f0990750c0936ea1c7c3f779dc2759d3b35c124891cdac34067f12cbd9a9dea65e85a89b53c7ea0fe734890b8ff8c46374adbe2a0e38fa26aa667a62ac1421c09aba81baee8675be5b060f0493c0f149fb37f94f625266c26883ebee6c76fcc9127eb1d533f1833f68e2e5bc0241049144dc6cada494b6db5b53ff17ebcafd82b28731a587496fc6308c978bdbfe54df8cdb765b75a835205dd9ca487a75b36f6e78010efa9c141dda281608dc483018273772fd29416a627baed37e4351df2d253abe9f34ec262f5b2097decdb1082250f1626f59f36508e549dbb4b74089b9b0937f39dac71520dbc79a3e1465cfbb20a4c6da1b10932c6cbfe2c27a11aa5e45dea03d1352ed593a97a8e4fd980ea06bc4f6e87b896b8caed670f6cfbca543c74354c6a29f4d74082a45ea7457f852ef40bbc4954f756b589d9795099cc1b68009eb82e83219af8bd6a08b28e7c6d9664930a944ea5fb0e7c8722978627ba715155a280a506c4d28d300096f5cffad8582e4a126c16ae0949333b0ff2b7af0fb4697731d89ab4edf58604f23ea0fba4d41544bca0febfd58dc19421213b04a08843c01e4edf5c24abc5649d01bb5e33e2d13282af3db77039491c7cead0d0dbbb6528fc0a230889fe4d41f2313dfc2b9da07ee2b4fc875bd60ecd90b666275d9a96ec0775e205d5e0b6a6720b3bc55005b36d0a6ec180513c40985cedc16e0a96f5fd3ad7251bbf314b7eb65acc96dafbd188f3096194c6be600f6d50e754be6a389989c9fbff0264f52045c0cf48b9f21dd656e07ce86a23589e990c27e86554be1c1d2addfa04b203b267b3cf0e7a041bfa2fcf943da2864e81efe2e8bb7726d9a013ca38c2774ef325e50c2362f03276debf5b68472cc4b9ed9b33df35e232e2e386910d152151d9ec3b9c39eef9eb970a5ac17b045b549cb1c5345aa9a74cefc32d23fbe470367e0ad13035dab81f1d39e644ba05e4636aac2c0dce4d851f0024719ae233469f950a408d34e41ea1863f714777d8bec8f0ccfda20a68249fb7f8f278b16090254ecb8d76045ff515004d478bc8e7e371843d4dce4132acd016a217cbaf9f23d39cce5cdfef43e181c5c892517e4cd6ad6930b4d44c9fea86e5c5d7b66c5747d03b4ceb7ed20d63d4912e38c01a89549f2040954e5c6b51f1e5bb83c8338aa5e3c639e5f607daf3b1c15fce275da3c502de2a548159b36b6408ec305da427e61c159e5b70ccef78c7946158a98303afde5e6021b06060d7257ee108b332a8cad12361331ab90e2aeeef2c387de7c39ffaca298507b7a1ef98a3c58e7c5c73c2c55c4f3f41a2f00d3b568311d31e0a60f8591591f8eba62c0dc29ddfed098d93146400a1fb08a7a5b36913918848eb7c7adaa5fdf83c43988718b7180bfb65ce44cde20a9e9daf3d3ae37399f13887ed51ba70edc87aa4e739d61e9b26e7ec93a8d6213f082c75157e039952548320d86def18b82cafcaff47aac2d2b559074b23ee5b62f1d1783c8b04c77ad43dc82d559ecc0252a530a7f9c198a31bc6ef690a45924cd114ac71055fef29454984c6e67c2227a6641170e9affc37f3421dd511819585201833af3dedfcf692f26be6462c82ee43c48a59b0601e2a53a98568a5ffa421f0f91a52f5fcd5c1849c9ccb2270bc6d5b031e62e80b0c561678eb75a2ad31dd551532a60a92d39522bafef910464c3128fd1916e7db6a4e4a959559541d3e22b55bdbd9a2eb81f8483435514c02ff348130ebda8897f0a49e9d6a3c5566154136e7352e2f927379931056b96af69217654745fb2cfe119795d5a8bd6c5c8ba022a232c40473bc62562ccc4ffd55022f0d55b19415a375343487c9bf6e7730a5ec10cd6b85871b094a8e18d03cf0ecfd6d5af617f484f73f2b34ceed7c202b4207b19a46a74708236b03a961ed4892608e03c17d87a876bbd9e46c5763b4d80216ea469335b2414db54018ca3e42356ad1c003ba9402c5b262e9393b21931800c050275feade99de44ddfd2489e695f37d5c4b0c38b07f9df40f4180925c55b27535f7d02347d933b4b93eee54cd01b336098197aef7c331394aa01b0eaea1bcfe1775e1ab483313d14e4574b8b43fef831533005884f4352bf1fe0674ae361aed8f5bd9c9b4d06e8b613c64077fec1cf9d8d6cdd2f520f0d506d31c16ba36d4b956558052b010e4b6a035a11781ed848cc9ce3f86a152a96be3bfe1b3fef6fd37b5fb65fe2835fd7d20034499137528e230a955843d9f2705af5c5d9d1efb8a9b1c9730fb681de877b3221fa7ec0ef3bdab98d31cc6e32f0b579652370f879b8c0319408021faca3ef9bdda467b6d05b1e0ea8d3df785f7a7bd8c3cb89aa5263b4afd8ebe5b7c9af02b178edaed966aa6f1f820208382b4a5344708691b3266072acd506c28dac4e679d528fcb483fc1786a5e07f207ecc76d18f506fea5222cb6ab8be85aaee5523a531e747919ce48088712641ca7387bd57b7eb745cd630e89e6828fc2e4678d1c7bd2177311b911d0bf143e4d60be6e677d7df11385c41322b7ee160a58a43aad300e36262eb5ed1d36d3c5bbdff5a794cfa8abf56a4a2e067a3712b089a9adea1350ce4b232782e238f83fceeccd39ae75d59abae54ac10175ed8e8f7b632385c69c753303561d2e118c42f0cffb3bd20718f7c338d3196ef6f9d46d929395bd7a694a7393f95f03e982ee3f5562f5108b82b52772159167f4c6f155901cf85bf8ec82da49812813261f212b69ba8cebe1893af05309d1c4137a06729a6edb74e953550fc7cc169c9a755f8e2e3b3a953d138dcd5b799e75d1adb92c16e340d8e9bcd92a45424e2cf244cc14a5d513e5ce1527a60925d35a7e85b05daa9b865ba7b40d1094f538c33aba1d87ccb3b8813484f7dcce491c614dc158bbd0abfa025662bac13ec934ab4c32cd923d6c48d4bee0f92041eea7646b418858fd1d1a9bfc0b23ffe4527b81468fcf5203dc58bdda8aaba1acc1f0789fc5838cd5d5835d74c64d897cb4e84e6e531ce08e88c390b787f818904efb727626b743ff0b553f3c2881169b719fa642ff63f9982951d1bb95a939e37774aeba3965718f2d350554c513ec79f0389bfd5d0acb480067ee21d2be6282f342f18625d5a309e135cf1dec07fbdf9ed48b51453664a58b2454ea1cd45d89709c482092876f3ac21ad662d17b449da687ad1eb58d318b915f299cb536737cb906fe05de3a83ee44d7c55ebbb4010cb394e2dc808df878f4eecacc2e55c046f577d598417c9b341b2b45d3b440400c9fc176cf55b360a8a80912f75d516ff35b7fd037348d7c778fa69be3236a12ee99e73e76df6e3f8178e2861aa350e152e2ec5213c652a3b990e8d49fe1fdcd6abea2bf9cde12f44b344d00cb65e9d35d9fd7903c845d7584b925f39efdae16de8d5c22463be28749a6a024d7e81deb50c98809ed65bfed934613653279d0dc516659ada6fa08523ec8dbbadaef7009373b01be898bdc863e7b962e8a9705b1c89011548dc91695ae35c34cd805af30cee8fddb8525b2c8f84b489ece34807846e88475db1ec1ecc22fe296591808fd6a3f1e8c64000b1d4e73fd58061f8f8004a4cc2d0d2709943e7b30c94e89ac071ade77a85ce30328675469d82e113e2d8c5d92025ae7cf9ad66ea068596171abb9ab0593248881da43e970e2cfc087a6b241886224f34933518b7574a11ad97348c1e465b4372d18cb17d49a4a17c3e5e69ba6170c215e1f5762122d5987becc06772ff070f589f390453693638637189c924b23c30a169ad1cd9dd4e4881df00575e1c773de94ef9454329c2ffbd7f24dcc4ace89acb7b3c9fc03edffde2b7d9e51def9733a76de27c21640712878ecbe1f896011966c6b0ef20c4db672bfa600b412877b351d15a0f3750f65591c4aa25e9f30cae91f5af25a2cf434676e73efbb973ebf3080511a0735476b7d0472fd92cb1be96edb532db6621f2ac472127347a64252e2ca0375643a5ea556858ba5ef69d8fd9347b8a38ba953e5026ec7ae18a5c294e2570a6ce1351339d4b61f5241581458a1ba0d6ba3030d97f644046fb93f9e405f7737883940d420652be626dda4c0e6422f960da9e290b8afd80aeb5e614e5888bc823a82b7f5d1a9c7cb5bc7fdff463466229b99582df0c4e62a741c62725850769e2a886981085eab0c89fca46896d20e265886da4d4f80ed3ad52a2e6e94ec407144b2d093cfed9b963c41017bc7862ec21264c2e1b65b0bd68c95bfb5f46f0bf12424f59b4b64999e235cd658c36dcc56bc41185ce773447d043a688ca68ad6b29105bf5f7e0533bfda49693e38b792cf19e5b20036db864bbdff515497c5e519ceb3e4ecb630863ab284ac241", 0x6, 0x3, 0x3, 0x0, 0x658d, 0x5b, 0x8, 0x3}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1e, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) 00:17:37 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="01201b56e9681eab070000011b00fefeefffff1a00f40000b6000000", 0x1c) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ftruncate(r0, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000002600)="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", 0xaf9}], 0x100000d5) 00:17:37 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x30200, 0x40) open(&(0x7f00000000c0)='./file0\x00', 0x1fc, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x28) 00:17:37 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000000000b115753457176516b2277d80eaa1c1c8c17fe886b987c0c8e97759083d819affd1aabe1c1e3ce7fb3ead93e2d1124650366d3c68b313a8fe2fba7e366d02a1b8eb9a21d5c3172715189bf0759083667ed739868d7b982b01b09edceb209da2359549f0415144a37584d60aaf"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, &(0x7f0000000040)=0x18) 00:17:37 executing program 0: r0 = socket(0x2, 0x1, 0x85) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:17:37 executing program 2: pipe2(0x0, 0x0) getsockopt$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$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) msgrcv(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000edeb4cd1ac5d25780b4c0108016279ac7d9361dcd7d1cfefd1c0d189ca6ab1f834e782702ab1dd161261f93d98d9f93416dbf7cedc12d9d10793ef8c01a10aeb6ca861fdaf25633ae6c55cccce42fb0dca"], 0x1, 0x0, 0x0) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000200)={r5, 0x0, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5}, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:17:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0xffffffffffffffd1, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1, 0xad2, @ipv4={[], [], @multicast1}, 0x3cb1f8e1}, 0x1c) bind(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="a6d22e2f66696c652827"], 0x2) bind(r0, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:17:38 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast}, @icmp=@mask_reply={0x16, 0x2, 0x0, 0xe0000001}}}}}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9}, 0x8) 00:17:38 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000140)='\x00']) execve(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='![&}\x00', &(0x7f0000000200)='*/\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="40bcb019b5f75e686fec51c2769288"}, {&(0x7f0000000040)="e48066b809f39a303d485d81e0b5eaa20e05edee6e96a7137614db161b7d9206f96e31b3fb5bfb3197cb72affb6fccee37835dd9f39f9905f7e492f8f5d6919dd17a7e5f35812162e7773a4fba21e1293cb671310be6b8d0e4ff5ae8d22807435fe24e61d6297c2ce75c3d431d56a5d2f1a241e328ccb51abaacee6fcd90c015a841d7fc7c7e8b1733f48aadf59e87310cdd9c44d1e523237c999b34c75262aab5cb1d3e35a057a1b5b87b6d77415585f76f8fb5e17f7b4db5a01d33"}], 0x15155f9ca9fab0d) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) 00:17:38 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="0582e2acd3002546d07f6d92bf4d5cb80000002d5b119571a04b7e84b50164c1230e74ff8b3cb3ceda620f9b65f80aefb487ca5cbecdb8d1d88ee89e5c1f3f045fb1db43d4166ef8ec20213bb4050131c405f81c32f214e98225476200819f1b40a19c3d3f54e030a82dcede27ce4a09000000000000f65fdb3da5b4a70b0b87fd6f822d1d1b6daf908e90ded2b39f123f5ad470e51f2e19aeb11b44fa19ef9d06c0ac499ad664063ab136772882fc15f6d4fad3164fbbda7225e6572378c2f4ef962f1535ba6dda8185b03b4ed5e1dbe3a736036ac5f9097c49c48f4b15fab6b04e146dc72fecc07acaaa39ddd1948170fab9bf14", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r1, 0x0, 0x3) poll(&(0x7f0000000000)=[{r1}], 0x200000000000057e, 0x0) setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc, 0x80d3}}, 0x0) r2 = getegid() freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, r3, r4) setitimer(0x0, &(0x7f0000000fe0), 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='@^.-,\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='\x00']) socketpair$unix(0x1, 0x1008000000000009, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) poll(&(0x7f0000000080)=[{r1, 0x4}, {r1, 0x8}, {r1, 0x6}, {r1, 0x8}], 0x4, 0x2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140)=0x699, 0xfffffffffffffede) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 00:17:38 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:17:38 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$unix(0x1, 0x5, 0x0) r0 = socket(0x11, 0x0, 0x6570) r1 = accept4$unix(r0, &(0x7f0000000080)=ANY=[], 0x0, 0xc9aa7f8e46df1b66) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) r3 = msgget(0x2, 0x400) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000007c0)=""/142) r4 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r1, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r5 = dup(r4) ioctl$DIOCGETSTATES(r5, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6d56482c3e5e36738dd22478f8b8d1dbe92519b057c91476a710444") shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r6 = accept4(r4, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000300)={0x0, 0xffffffffffffffff}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000380)={r7, 0xfff, 0x4, 0x0, 0x6, 0x7fff}, 0x14) r8 = semget$private(0x0, 0x4, 0x400) __semctl$GETZCNT(r8, 0x7, 0x7, 0x0) semop(r8, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) connect$inet(r4, &(0x7f0000000540)={0x2, 0x3, @broadcast}, 0x10) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_int(r4, 0xffff, 0x1008, &(0x7f0000000100), 0x0) 00:17:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) 00:17:38 executing program 0: syz_emit_ethernet(0xfffffffffffffc6a, &(0x7f0000000080)={@broadcast, @remote, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty=0x1000000, {[@timestamp={0x44, 0x10, 0x6, 0x11, 0x0, [{}, {[@multicast1]}]}]}}}}}}) syz_emit_ethernet(0x95, &(0x7f00000000c0)={@empty, @empty, [{[{0x88a8, 0x4, 0x6, 0x3}], {0x8100, 0x4, 0x8000, 0x2}}], {@generic={0xffdf, "789b909c889dc7db98575554acf2b811bad99365afdc6e69a1fb7cb04636f0f4b4d32be74d416fddf605c32fe662042b85e4f9f3fe664b4e015303d86bc897496dbe061f1f10f5410b05ff88b88811cfb1aac35fc2b92d2c6569c87ca0a4ea8c7aee4da0342f8d275a30a72d1deecffc810cf37ba10b1f137ec2f20f255099"}}}) 00:17:38 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x01\x00\x00\x00\x00\x00\x00\x00', 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockname$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 00:17:38 executing program 0: syz_emit_ethernet(0x1e4, &(0x7f0000000000)={@empty, @local, [{[], {0x8100, 0xd3f, 0x9b30, 0x3}}], {@ipv6={0x86dd, {0x6, 0x6, "e001ea", 0x1aa, 0x7f, 0x1000, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x4f, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x3a, 0x0, [], [@ra={0x5, 0x2, 0x10000}]}, @dstopts={0x6f, 0x1f, [], [@pad1, @ra={0x5, 0x2, 0xff}, @jumbo={0xc2, 0x4, 0x8}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xffffffffffff3304, 0xd1, "e4a9a34cdb666b73de644bec0a5bdef840fbf3770d85b1654164585c385e4866149e917815fa08edfa04cb56c46e91df57302365c16281fc9f33dcb96d8256133d6aab00dd97d7efdac1836a8ff9bb242041ba470322317bcc7293f5f90cc4e061d46ecd01a707d181d593ba48cc746e32f5bcd09d284f04144eab3a27c19b87ad921d8301f0102a9300297b9d0ee2668afa515a92513de82c150bf05ae751d0279dc4d9b195d384b92e24351fff13e9ced85baf25349030bdc522e9c1611a17e2334f39c8452a3f686455388efd389766"}]}], @generic="351ae5e8616665c922a3017208c6e1a6bcc582edd4227848a9fdf5635c9eefaf071b701b32b0c1d23bb52bfb2962bbf05b9b021a47a6ded2fee68866ef98bb916dfd4cf9d8b46638d6e9dcec5ea98f484e52d4b2d28525e8094ac978159a7b27b66e159194fed12b2922d47c5e50c41132942feb7c12e606982f979333a7993e6b2a2e6bbb593a1ffa2b"}}}}}) syz_emit_ethernet(0x5e7, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b1, 0x40000000003a, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x73, &(0x7f0000000200)=""/78, &(0x7f0000000280)=0x4e) 00:17:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:17:38 executing program 0: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) ioctl$DIOCRGETTABLES(r3, 0x8004667d, &(0x7f0000001080)={{"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", "bdea4ee5d20f815da5b411cf15524b9b0bb4e11ab243440d301b4559dd215a5c", 0x2000000000000000}, 0x0, 0x2}) 00:17:38 executing program 1: freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="420d1bee27fcdbe918b63af046e148d100975a0a3c02e6663d9ec8e3c8399c297f7a6a1caef8bfc7d37cca5d11d7624014ba5fa3d0b53dc8dd65e9e2b8f215c6da65cd00bc42967b82da108908a9a27934a56b35", 0x54}, {&(0x7f00000001c0)="b948b45f747e85018daa27bc4f3f9e1e9ec0e8c973784e3321566446ff5217fc091a176df92f3ffc1d6df660115bca4051964c066e53dd35fb5819021d477757166e684043362cfa3570eb2d46342eef3fab2345cee112d7f070ebcc308a9a1303019b0d5eda23d70da11c2fa33b95442567b4d0", 0x74}, {&(0x7f0000000240)="66bfc567901278a89da01dcef2c839dad6edbf4c40722db99a64498082f081f5537c2961a3a47dc640eff3236f25d0db9d95f5f9f516818bdf7d6e4b86cf6b6ee49ab0ea201f515a87d86d5e6ab1e775928be041530a24f2f9", 0x59}, {&(0x7f00000002c0)="8a19a63fcb251b16364f9d14b0c8ba6ead08a56f5843f6fe5d6da9bda4ab5f84795ff6930931446d6cc66feef691d77d0ba8547a599de80093a2b8e15d6858e2ba5759107ef7633cc58dc9befe5420e24bb0eab29ded42378e83b5c34907f0d3e851f88a27cf45753abff3aa2c167b1278eeca90205251fdebf4c0885a80e32482faf0249cc8c53001d5880c2b6cbe363a78c26cbfcc8ff81cd80d26dee5e924be89f875589e6003c7e46e59", 0xac}, {&(0x7f0000000480)="be55866ec4c7de011aec8881075d7f1f981ba769560d418006afc5a4504680c2313c0bcb32b8ab6688daf6674a5aa0949eeaeafeadc23b8f2b32e9a2bb587278617cb92012975bb532df623e1a3dcf3cbaff1986249502e032d0696ff3f28a856ce9dcf79e922219d1bf770395afb0a2f0af660f577b464ebd44f5738efecf179ac221b897e84b3e5f5b93c34bd70e48126e52899d4c5934430ad0a59f479b0621c68390f53afe71ce5973868885d1d0ea3f5d874df3b1a8a2da5e38f38c266dd9b5a0440e51", 0xc6}, {&(0x7f00000000c0)="76f7028925aef18b9b80976c0a54f8bd326e", 0x12}, {&(0x7f0000000580)="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", 0x1000}], 0x7, &(0x7f0000001580)=[{0x88, 0x29, 0x4, "d1b89510b42aed508c8e688295d39fcdc9b969641b7ecc931aac47251b9212440448e855b62e4314f6c230f007048c74b56d609087bd94daa2c1c2247761385cb7c02ff1812d67e45b04bbdc6bb96b9fcc59f37026dc895567f5fbc750cb3e435da50097e7758f4cd24ae0a71fdca14cdbfa2ff284"}], 0x88}, 0x9) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 00:17:38 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) poll(&(0x7f00000000c0)=[{}, {0xffffffffffffffff, 0x66}, {0xffffffffffffffff, 0xa0}], 0x3, 0x0) execve(0x0, &(0x7f0000000080)=[0x0, &(0x7f0000000140)='\x00\xbe@\xa3\xe5 \xd1\f\x1a\xf5\xc5\x90(*\xcbU\xef}\xa4X\xf2\xb9r\xad\x86\x10\xbd\xa4\"\x11\xcf(\xe5\x1fX\xd9D\xd8\xfb\xb5\xe8\xcc\xc3Q\x1b\xf9\xc6\xf5\xf5\xec\x91\xfcN\xd2\'\xce\x1c\x85\x1e\xe89\xc76\tE\x02\xd5J\xf8\xf2\xc7\xacAC\xff\xcb\x87\xf0\xad\xd6\xbc\x9e\xb2t6\"\x9d\xae-\xce\x99\xdc\xd6\x85\x836\xb9\x17}&+\x00q\x909\xfa\xd2\x92\xbe\xbb\xc3\xbc\xd7\xb4\xdbH\xb5\xc0\x04\x88i\xbb\xb6\xf8\xe6\xe3w\x7f(\xb6\x9f\x8aj\x02\xd8\xcem\xfe\xb0%\xe7\xdf$J\fu\xd7\xd2>\x11M!\x89\xea\xe8+\xc1L\b', 0x0, 0x0, 0x0, &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x1) shmget(0xffffffffffffffff, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) sync() __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) getpgrp(0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000b00)={0x0, 0xfffffffffffffffa, 0x58fa, 0x4, 0x81, 0xd9, 0x200, 0x80000001, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x1, 0x1fb0, 0x9, 0x6, 0x6}}, &(0x7f0000000bc0)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000c00)={0x10001, 0x20, 0x1, 0x80, 0x0}, &(0x7f0000000c40)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000c80)={0x0, 0x10001}, &(0x7f0000000cc0)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000dc0)={&(0x7f0000000240)=@in6={0x1c, 0x1, 0xba, @mcast2, 0x2}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000280)="1768939da58acaaab07ae74dcd14db9f80a9faacf6d5554386ef6c70c06f4d3ff8b203f29de19249074570398c7a6c4764dddf680bccaf9150fa23b9ddf569e753400329184a9f5ead7f209cd000e6b36f2fec86fb18343a4088cb2f6322eead9b19877524e7e41d496d282dd2802aacaead93029f283e2ffedc8011a903cce59c41308a81fe75d261b6ae68d5749cd24b8742974d3855448cdd79759aa4ffd535d50494f2ac30b33e9783a2de323143e684dd54ac71e0aab0e51d", 0xbb}, {&(0x7f0000000340)="da02cdb3ba244a0d5837c58b1a522db5fea619bb7729125c81d42b02f851be2f7f4265aef48bf9808964a1afba2fe27c4b1d67ec43ea49a5e9f204", 0x3b}, {&(0x7f0000000380)="f3db6e489ad387694c93de88", 0xc}, {&(0x7f00000003c0)="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", 0xfb}, {&(0x7f00000005c0)="284ba681cbadac59e7f4115434be9fd4885ebb63bb05aecc08b45382b13b9f20011b1716c2f4ecd6e2029b043c9ccb598be7cebdec20d1f624cf5ab128c6fd4bc3e17e7341256baead5285e919a832152657183c5d6ea2c5096567c1783bb857a2b7c68ca96cf93cd4ec19ad2fe1bbf275c6885fdadfcefcc280748c1b74fd13cf3f59efedaaae7fa213a2e7ca7463cd954bbae81e7677def5e14f40ba07d6bf48ed0453a77b9d3d6d5893196faa8aae37a160f43e8d18131394c6b0ca2bef64d1615695c9d9b306a505a9257b1437f434", 0xd1}, {&(0x7f0000000700)="2951cbe4dff4e3e568b64be56bb19748067d27b1e92298e979287a1d0a6559740470ac0907fe290a7763b707cbba0c1517c5ed3afd936722c9a47bb7ee39bee25cce7a60130c3f1ead6c832befdb8b7062611e694332c6af048666a21952da4695055a9bca6dfc1b8da03d7b14bbc94a080a87be390f18009b1bcafee5d0d559e289bf3e36169e18c8a1286e108c7edba72aabcf28dd41e6c3e6c89d4cc1450ebf15121307a4d9d43ee3c8828ec808b4a674301e343b0e4956a8d6d5fd21b4be0bc7f718f2cc2ee8290da3ab2ba4a86d747bec3fa02c8fe04898c240b8c1bbd0cc3b56dc5f4432314e73b3e076282e00ca884ca6ebbe", 0xf6}, {&(0x7f00000004c0)="988af53146e2b9df6b9c5e9cbf208c384e87cad027bb201ac643821bd50f8d0ea8de9c19be725f7614fef849ea5d08349f95ec1adcb439f0fffbcbabcfe437b06f0dea8be0593a1a71d7ef44f9d04d5be058719fe1962a11ff7de5c2fbff2208dd29ccedc345374c8c08a9b5f456ab9e44165661e85874bdc908c3d128b4ac94fde855a9f7a14b51be2ac77aeaf712cb6cecf34a8b52a0078ee3a733476bd3d76876b1cccc", 0xa5}, {&(0x7f0000000800)="55f6b4837b60f3216206cab964d80803acebf416a2a816700a3d546a5d86f5d5786a55ed8eec371054f49ab77c95f5e37675a46b77b647905b22ca0243e005db1641f5a507ee071c01f065f77f4d653cc6782bc878f161130a6628a6ff8808df99840e265f4a3966a3ab59358a35cf648eeb3e723fa6eb009b1b1d168a10da9792a438636b15c994e46827891e121adb13516b50dd03cdb3be4ecd8d7bd0f2c609130e5f717faf639fd3de4ce1762313ce787cf4ed1f4c6293d48c7831d7bf7cdce45cd9a6e167d854c2947d850c4bb5743ef2cb4dded0d4196220bbbb5c5de4", 0xe0}, {&(0x7f0000000900)="c2fb322c0f4b04b410b60cb9103ef8", 0xf}, {&(0x7f0000000940)="0cc1b64623db2d086eaf6e81eff7b47266193f5a93668d583c529cffbf3ae64a2b647988051f1d93aa6d0d5d47b66112be36b7ae85510f34a78eff5d37a464068e8752db52d96a8cd5777fa2b5acbb09907ee9b9c93356801f873087e669d3e7edb2eee49e3d273d8d0c7a4eda7fcfa14d3045db8df5f0afb32e7c10b7b84935a9a1e23c79a97ae94841965ba6dd0aa027cff9a44646c1bef7855583d14465f34b5d61572421e845eedf5531efb1af820e5140669fc4f6bb7b9b7a12affecc7c622547ed9504252e9b558eaf2d153c1579579ae95da5b43452f186bf5fff31e833", 0xe1}], 0xa, &(0x7f0000000d00)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0xffffffff, 0x1800, 0x8000, 0xbbc, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x3, 0x1200, 0xff, 0x7ff, 0xffffffffffffff80, 0x5, 0x4, r3}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x1, 0x100, 0x200, 0x81, 0x7, 0x2, 0x2, r4}}], 0xb4, 0x2000c}, 0x20000) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r5 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x34) lseek(r5, 0x8000000, 0x1000000000013) 00:17:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0xffffffffffffff7f}, 0xfffffffffffffd52) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x3, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0xfff, @loopback}, @in6={0x1c, 0x1, 0x0, @ipv4={[], [], @broadcast}, 0x7ff}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000000180)=0x10) 00:17:38 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000000100)="dcbb952637f6b2122cd86b7bd85470864942e720a966761de1fe18e145a1a608b6125a5985e511f3cd98f2f1cf1e20dadb023021cb2ddf6a1aaad7590bff3310cfb8c8afa57dfb2e6ea713c16dfd5eed6b5409f3cab2080ebed2960b6501a39c5ca8558af465040f17170958017c3cd7f474a4d69d0dd0064644", 0xfffffffffffffeb0, 0x4, 0x0, 0x299) 00:17:38 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) mlockall(0x2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0xffffffff}, 0x8) munlockall() setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x0, 0xe8, @rand_addr="a1cb2bc67e2fbb5159b99492061959fb", 0x4}, {0x1c, 0x2, 0x3, @loopback}, 0x80000001, [0xfffffffffffffbff, 0x5, 0x9, 0x3, 0x6, 0x3, 0x7, 0x9]}, 0x5c) write(0xffffffffffffffff, &(0x7f0000000040), 0x3000) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0x5, "8132e8af149cc5e938871cdbe11907d1"}, 0x14) 00:17:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000180)={{"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", "1b49fb804ccd75cc01791aa968acf8c94a34c12b229ee8f10e37eb403cdb7bba", 0x8, 0x3}, &(0x7f0000000040)="ab577b6724c4fd68f03f5337987a76ca42f47928b5e190cc3b2855ef6f94e8ac4b9288c5492472ff0bec291dc51d2955ea633450944bc367f99e4c7e58500d291a570103a46a91dcf24b2df68195300c958f26a4b56c5bbad678", 0x3, 0xffffffffffff8001, 0x9, 0x8, 0x80000000000000, 0x3, 0x400, 0x2}) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000600)="76e493873e383801ab2904c16c070658c516da18d1606de92fc8684e5093d7ad3921ed5182fec3047f59d262831272dd936728bf14acdd0f1a670f23d4d3cee1cd56cc6782a627ce1f9abde7bda338e6bd0e5e3ce054a52e45316ec651689d5a7cb5c461783fcf976f33c8034673e261158b1d2fd3af7398314b2163a7af6d9b0c3be5607fc3deb7f3172c71a67148") __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000140)=[0x7fffffff, 0xa0, 0x8]) 00:17:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x2000000005, 0x84) sendmsg(r0, &(0x7f0000002340)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001100)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="511abddcd1b69b1e0a2f72cad23d46bf3bb4cae61df24c8b84a398feaaa93d5d058b056f1b9cbc5f88a5bf13fb4e1a74112b5eee320494028322d051a7d801ce0425f6620088bed4577a731c6957a5513f85530e6dfc1fa51aa991e169506436bcc104671413dedc6f077220613088f9575bf03770857046522ad1fc2bee3749fb18b11a2aa7a448bed68b6562d2e70fde1bb054d61ef1d7b225072eb9367e9439c5f4281e4258b94a633b6ddc51f26f79ebd2e04f1f9b", 0xb7}], 0x2, &(0x7f0000001140)=[{0x58, 0x3b, 0x7d7e, "12b371f7ecbb33f33feb9fc400c415bf05f82aed463ee11340ee4b5ba69ec611eba72c5893afad508928ab6df3047be9f6038afa562f00eec74b3784de27cf11edd4"}, {0x1010, 0x1, 0x1c6, 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"}, {0x108, 0xffff, 0x10001, "9a2c26d003f33007b7b2af4f1d5325df67cb4e8b47015b7d56696cf9bc77de779eb636fe5336b1959985eb4f14d007a249ff313c17612469a22e5658fc0a2625bf19001ae0a5b9e342b834968eb064f1cb243730854a025031da9e563f1c20c06c6372ed6b0cf0d67993b9381a381de475a044075afbda4b8c6ef293e71b5668d0a8c1f694c3f51559b376d8836b0315194031d2bb93247af8fa0cf3ddbc9b6115f01d6491f43f8d29fa8ccec5c8a02b5e901ca137cebef2a95ebc4ce8ec0b89937c474f9673e2b25ce1d1a68d9072f0743cb7c93a9e87e841efb09892fa57e0a2efbad72457506c316edd5708a8b2b0963ff362b70ac4"}, {0x38, 0xbe, 0x3ff, "62c0bf8babcebf044e38b0864389333252634a472559440845b68b7a04c3aefec29507d78a"}, {0x48, 0x11, 0x9, "91765dc07a370af99de89469ccb5e67a15701c74ffd021b45c350021d7a416ac50114285b54884146b69653dc5e706f71f09f3f15e"}], 0x11f0}, 0x4a89c238f1a3c45c) ppoll(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:17:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) shutdown(r1, 0x0) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:17:38 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) unlink(&(0x7f0000000000)='./file0\x00') r1 = socket(0x2, 0xa58093a53310a2de, 0x1000000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x80000001}, 0x4) accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00254d787ffd540600ecf1910325f585c61509a1c6fd793f8b83994d295a307a86bd4e1641e1f272306ea148acf759a86963842b96d584551a05"], &(0x7f0000000040)=0xc) 00:17:39 executing program 3: execve(0x0, &(0x7f00000001c0), &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x30000000) 00:17:39 executing program 1: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(0x0, 0x8, 0x0) msgget$private(0x0, 0x0) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = open(0x0, 0x20000, 0xa0) close(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) getpgid(0x0) fcntl$getflags(r2, 0x3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) connect(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10) freebsd11_fstat(r2, &(0x7f0000000100)) fcntl$setflags(r3, 0x2, 0x1) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800011, 0x1, 0x12, r1, 0x0) r4 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:17:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/153) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) 00:17:39 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000040)={0x7, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @broadcast}}}, 0x118) getsockopt$inet6_int(r1, 0x29, 0x3e, 0x0, &(0x7f00000005c0)) 00:17:39 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x120) 00:17:39 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x7, 0x2000000000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0f962553ad115e64ab8ffae615d991519901bee401dd229188a84cf3e563415ebedcaaad46d446"], 0x8c) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x3, 0xfffffffffffffce7) recvfrom$inet(r0, &(0x7f0000000000)=""/20, 0x14, 0x41, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7, 0x8, 0xffffffffffffffff}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfee1) munlockall() 00:17:39 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x480}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0xf80}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:17:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa029cce98941b86dd60766051003000fe800000000b150000000000000000bbff0200000000000000000000000000018a009078001400886001961e00000000ff0100000000000018030000000000161e0200000000000000000000000000015dec835aaa95b7990905006e79ddcb91102430a6acc4322bb1c543c225d4f8d67dce19cf7f45533c67bd179fd37fc6dde19449d57387acc431df61afc715dee82a58fd281f59baa5005c0b0148396e1f13150b"]) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x6, [0x59, 0x1, 0x80000001, 0x401, 0x6a70, 0x4]}, &(0x7f0000000180)=0x10) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x6, 0x9492}, {0x5, 0x4}}) 00:17:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x2a60) r2 = dup(r0) write(r2, &(0x7f0000000040), 0x3000) 00:17:39 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c7a69000525e5fffece000000000000e97f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/181, 0xb5) r1 = dup(r0) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x4000, 0x67abbf53, 0xbcc, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x7, 0x100000000, 0x2}, 0x94) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:39 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x93) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x4edc}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x0, @ipv4={[], [], @rand_addr=0x1}, 0x6}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x10001}, @in6={0x1c, 0x3, 0x7f, @mcast2, 0x6}, @in6={0x1c, 0x2, 0xfffffffffffffff8, @rand_addr="7cde1ec37c51d7e5d5ba303b5b7f1204", 0x101}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000300)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000080)={'accf_http\x00', "6ca59a77961381a7d87a80560d1daeb1c10b37d5321e5fae5d077661a233970ad14122a35fc29e8606fcddcff216439dda02ed5277a10ab1ae81e7d08a1abd8a634ec42484c0b6f74f44293b9f8c31b5f657e532bceff5e3e7aca02b2ccc578c1eff90301d489b3a0a24a1157eaa782b3ef1269f6c71aa287550954741deac2b4671e332907217948f6422c53e8e0632ef02b376cf8e627b239d69ed4468800d4adf3eb779d11afb86de29a1163e057da740864f01c15d60bfaf2eb75b28adc33aa05ad0d42d4fd280917a0b0334c1c761cf4c147a6e093c460391bc1c1fbb2d8fa3b1e6029835bf0927955f97c8e9be"}, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) r3 = socket(0x4, 0x10000005, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xb3) 00:17:39 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000000c0)="2c9aaa76e07d6a87b80c953d4ce810b205e039f4939f228c2f6db38784fa6ed2d37227bb5815567595e097fbc65c5678658610ecdf3784df18aa140a15c16bc494ba95eb0734d1abb18137a14b93d2c1") connect(r0, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x2, 0x4) getsockopt$sock_int(r1, 0xffff, 0x1033, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffcc3) connect(r1, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:17:39 executing program 3: clock_gettime(0xe, &(0x7f0000000180)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10000011, 0xffffffffffffffff, 0x2) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 00:17:39 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="c08607f2866eb07c8203c949327765e836c44ec63a50a0568fcce12b6e85004f65799848e28a86897a4f3c58dd23c3c0e17e01cd7f71d2413b7178e72d88738b97d62d228fc60b56c9016a07efc7b5d98049e001a6e6ffb366f1cce98ba249800f96c85404a2d0a6b81e3d99e2371eca02", 0x81700}], 0x1000000000000346) select(0x4, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000380)="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") close(r0) 00:17:39 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82002e2f667969c640eacbc0f0680f103590341db2507f721adcdc00000000000000000000000000000056d122000000000000ebffffff00"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffbffffffffffd, 0x8}, 0x10) 00:17:39 executing program 1: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0xc0) r1 = open$dir(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r2 = shmget(0x0, 0x2000, 0x8c, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000480)=""/175) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) renameat(r1, &(0x7f0000000140)='./file1/file0\x00', r0, &(0x7f00000002c0)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) open$dir(&(0x7f0000000280)='./file1\x00', 0x0, 0x20004) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x40) 00:17:39 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x6000, 0x35, 0x41, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x0, r1}, 0xfffffffffffffd14) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x5, 0x11, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r2, 0x1) 00:17:39 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="4595316bb16a54995b2bb8beabbb791e050000c7dac614e5f7611b0c963020827b43033859a6444140d373574d767c4da6b5b9fcffac212b", 0x3c4}], 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x3ff000) 00:17:39 executing program 3: socketpair(0x17, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xee}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1f, @mcast2, 0x8}}, r1, 0x3ff, 0x5, 0x1}, &(0x7f0000000280)=0x8c) r2 = socket(0x2, 0x1, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="818ee116bf607ea2e7abb9f29967799e2c3bc579055089c6f41f64a1cbe6a511b7aef8cf6feb1a20e88770be16991df32345df3eda9c666480c2f8ee297030639108ec6d50999516c2da5246411f64c70dbcef62dacdbdaa1466824806456ee6738e96ed3f6ca136527a42560564a8d949", 0x71}], 0x1}, 0x1) unlink(&(0x7f00000002c0)='./file0\x00') 00:17:39 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:17:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffff, 0x67, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x10) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:40 executing program 2: msgget(0x2, 0x702) r0 = shmget$private(0x0, 0x3000, 0x400008, &(0x7f0000ff8000/0x3000)=nil) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shmctl$SHM_UNLOCK(r0, 0xc) 00:17:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00Oti\x00\x00\x00'], 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @rand_addr=0x5}}, r1}, &(0x7f00000001c0)=0x8c) socket$inet6(0x1c, 0x1, 0x3) 00:17:40 executing program 0: getrlimit(0xf, &(0x7f0000000040)) setrlimit(0x2, &(0x7f0000000000)={0x800000b35d, 0x800000b35d}) 00:17:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x240, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000001c0)=0xfffffffffffff801, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}}, 0xa0) r2 = socket(0x17, 0x5, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xf, 0xffff, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r3, 0x8000}, &(0x7f00000000c0)=0x8) 00:17:40 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080)=0x1ff, 0x4) recvfrom(r0, &(0x7f00000003c0)=""/182, 0xb6, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 00:17:40 executing program 0: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000007c0)={0x0, 0x7}, &(0x7f0000000800)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) 00:17:40 executing program 1: setrlimit(0x3, &(0x7f0000000080)={0x10000000000b35d, 0x2d6f}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xc06, @mcast2, 0x7fffffff}}, 0x0, 0x2, 0x5, 0x2415, 0x400, 0x86}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x7, 0x7}, 0x8) 00:17:40 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x4}, 0x1c, 0x0, 0x0, 0x0}, 0x0) accept4(r0, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0x10, 0x20000000) 00:17:40 executing program 0: getgid() syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500, 0x0, 0x2e00}}}}}) 00:17:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) setuid(0xee01) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000140)) pwritev(r1, &(0x7f00000003c0), 0x273, 0xc00) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4) 00:17:40 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000000)="fbe5fae7cdbbb1b11e0366dc153aff6915eb2e503d8c6e24968eddfeb646ac12cf9eddefddcdd2c81a4c92cae3037cb00c4595a1c20d833a1e8ac882cb4b1473310a33677efdc1db5397a4052e90b79fad4e2f16280b559521f33a6c7c807b6cd10a9fbb9f7664e2dd774ee65739f30ada723adb89aeb42453fc367989d06d4188afadcf06ff20cd5d8def838d0326e8c2c495941fd49e6b74be4b9411a28114df87ae90f32f0bfe90d2186284d6725c3b2a9a208c22b44493d0c91b5e8be86b8636821d17af07231510a2f7d2798da5dcaaa57cb89ff6198ce135f2c7407b51f2adfda76273515380a1cb806d0ce8fc3de731b29b3d") r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x2e, 0x0, &(0x7f00000005c0)) fcntl$getflags(r1, 0x1) 00:17:40 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x3, 0x1, 0x100000001, 0x200000000000, 0x1}, 0xc) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000180), 0x4) 00:17:40 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202222f666902c0f2d0"], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x1, 0x5, 0x0, 0x9, 0x3, 0x80}, &(0x7f00000002c0)=0xa0) 00:17:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ae0c1adb46c233730b392ec2b25a517d572c8152303e146243ad667fa471906f4526042fc1c35b53c373ae4613129a4d970d4d43cc54a13879252f21defe014a177cd8e65e2a00611589247a1b47335cb77b"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="a0", 0x1}], 0x1) shutdown(r0, 0x1) 00:17:40 executing program 0: syz_emit_ethernet(0x5e7, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10082, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="ccdccd8b22a889f6353d211156b629") 00:17:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000003c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0x10, 0x1000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='*\x00', &(0x7f00000000c0)=':/,Y^^\x00', &(0x7f0000000100)='}][@\x00', &(0x7f0000000140)='\x00'], &(0x7f00000001c0)) readlinkat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', &(0x7f00000004c0)=""/215, 0xd7) freebsd10_pipe(&(0x7f00000005c0)) accept$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) socket(0x1f, 0x10000005, 0xd26) socket(0x1b, 0x3, 0x0) 00:17:40 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xe2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast1}}, r1, 0x9, 0x0, 0x9, 0x5, 0x20, 0xff}, &(0x7f0000000240)=0xa0) chroot(&(0x7f0000000140)='.\x00') r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r2, 0xe5) ftruncate(r2, 0x101) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) ftruncate(r2, 0x2) freebsd11_fstat(r2, &(0x7f0000000280)) 00:17:40 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000000)="73715528e62cba1991177db130d7700989397ff8f9c58fc34de797e1c8474a96770bc586b38118fe49dfbc00d0219cde4e16782b5a1886d55439c4c8b6f383f383d249aa39eaaabc891b9922dce121ad8ee6ed388cb813e00a1c3ecfb0ac9b2e5276c5887001c8c455cf230cf778993949e1dd4e3ba376fdf377b719e72d3b33de8f606144610616ff1434672b091fc2ef821b3b3f6a563e8a67e54d3b8ab26f29291fbf28919cfc16268a5dfb59b3011e6b7423657fcbe0a89fa71b44096a3c4826756e32db191a3e7a0c671338") r1 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f00000011c0), &(0x7f0000001380)=0x4) 00:17:40 executing program 2: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) nanosleep(&(0x7f0000000200)={0x7, 0x83}, &(0x7f0000000240)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = semget(0x0, 0x7, 0x10) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x3]) fsync(0xffffffffffffffff) r3 = semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(r3, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) 00:17:40 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x80000000000206, 0xfffffffffffffffe) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000640)}, {&(0x7f0000000040)=""/199, 0x79}, {&(0x7f0000000140)=""/176, 0x4f}, {&(0x7f0000000240)=""/192, 0xc0}], 0x4, 0x0) freebsd11_stat(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r1, 0xeba1, 0x80000000, 0x93f}, &(0x7f0000000400)=0xc5511e7000e7334b) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000600)={r1, 0x5, 0x400}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1, 0x7, @mcast2, 0x2}}, r2}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000480)={r3, 0x1}, 0x8) fchdir(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000580)={0x4, 0x2010, 0x0, 0x302f, r3}, 0x10) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:17:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0xfffffffffffffff7, @mcast1, 0x101}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x10) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x5, 0x7fffffff, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0xfa4, 0x2, 0x2120, 0x1, 0x200, 0x2, 0x8, 0x0, r1}, &(0x7f0000000140)=0x20) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1204, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:17:41 executing program 0: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) fsync(r1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:17:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x2}, 0x8) socket(0x17, 0xc56bf96457f3debb, 0x2000) 00:17:41 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000180)=""/195, 0xee) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c65300083d90000000000002a06000000df7e1aeef4f648aa11e7474230e32f4fd119e5ca669a"], 0x10) r2 = getpgid(0x0) r3 = getpgrp(0x0) setpgid(r2, r3) 00:17:41 executing program 0: syz_emit_ethernet(0xffffffffffffffe9, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000004e79352d60b209a300183c00fe8000000000000000000000000000bbff0200000000000000000000000000018897907800000000ff010000000000000000000000000001"]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x110) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000033c0)="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") freebsd11_fstat(r0, &(0x7f0000000080)) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000100)=""/234, &(0x7f0000000200)=0xea) 00:17:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x106) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x3, 0xfffffffffffffffd, 0x9, 0xc6, 0x4}, &(0x7f00000000c0)=0x14) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000580), &(0x7f00000005c0)=0xffffff78) 00:17:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, 0x0, 0x0) r1 = msgget(0x3, 0x502) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/87) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/38) fcntl$setstatus(r0, 0x4, 0x4) 00:17:41 executing program 2: ppoll(0x0, 0xab66100a24daf26d, 0x0, 0x0, 0xfffffffffffffe83) select(0x40, &(0x7f0000000000)={0xfffffffffffffffa, 0x8, 0xffffffffffff240f, 0x20, 0x0, 0x96, 0x68f7, 0x3}, &(0x7f0000000040)={0x2b6, 0x3, 0x1, 0x3, 0x3, 0xfffffffffffffffd, 0x3f, 0xfd4}, &(0x7f0000000080)={0x9, 0x7, 0x25601ca0, 0x81, 0xfff, 0x2a, 0x5, 0xffffffffffffff82}, &(0x7f00000000c0)={0x9, 0x5}) 00:17:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f00000005c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10a04, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x5b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x8, @loopback, 0x8}}, r2}, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x1}, 0x8) 00:17:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f0100000000000000ff0066696c653000355c333ec2ac61d4ad6676bf0d35bc02b0bb7ae29deb0f128543f186a9c5db33c3a6da9f5fdc6f47e25aefadc2546d6241fa77125d49c6e32d65e10ba5e3c7af14f332748bf32560eebe675d0add6ab0460b64aa593d7baa"], 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x100000000, 0x1f, 0x5]}, &(0x7f0000000080)=0xa) lseek(r0, 0x0, 0x1) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) lseek(r0, 0x0, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket(0x2, 0x4, 0x0) 00:17:41 executing program 3: open(&(0x7f0000000280)='./file0\x00', 0x800, 0x12) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x30000000) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0xac, 0x0, 0xfffffffffffffe5f}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x3c3, 0x80000001, 0xfff, 0x67b4}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x79b}, &(0x7f0000000180)=0x8) recvfrom$inet6(r0, &(0x7f0000000340)=""/101, 0x65, 0x40, 0x0, 0x0) 00:17:41 executing program 1: r0 = socket(0x2, 0x20000001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 00:17:41 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x83) getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="9559f4538551190b46332d782d2f7933541908378331a9e1dacc536f91ec16d15a489134bd0ceb6f1a0fd8a7495f6c21ec2449") r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x25) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, 0x0, 0x0) 00:17:41 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0xe, &(0x7f0000000000)={0x8, 0x7}) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) 00:17:41 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000340), 0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f00000009c0)) 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$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xacb5) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], 0x0) r4 = dup(r3) setsockopt$inet6_int(r4, 0x29, 0x2f, &(0x7f0000000000), 0x4) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r3, &(0x7f0000000400)="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", 0x585) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x37e, 0x108, 0x0, 0xffffffffffffffcf) r5 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:17:42 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [{[{0x88a8, 0x4, 0x3, 0x3}], {0x8100, 0xfc38, 0x9, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000039}, @icmp=@mask_reply={0x11, 0xa6}}}}}) 00:17:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x100001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, &(0x7f0000001280)}, &(0x7f0000001340)=0x10) 00:17:42 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000008c0)=ANY=[@ANYBLOB="ffffffffffff188d3ea1dabc86dd603087850030000000003286bd7ed95c90023463f26f11d60000030019000000000000000000fe8000000000000000000000000000aa030090780000000060aaf8bd00000000ff020000000000000000000000000001ff010000000000000000000000000001"]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x108) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000100)={{"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", "4a42f9d37f5fd7714d03a3fe9e483a03445f37a0ce439963760c7d323500bb84", 0x101}, &(0x7f00000000c0)="5928ad084a1f59f0aada03c756e48f53402b8d", 0xeed, 0x100000001, 0xffffffffffff7fff, 0x800, 0x4, 0x8, 0x94, 0x200}) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000006c0)=[0xffffffffffffffff]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000700)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000780)={r3}, &(0x7f00000007c0)=0x8) lchown(&(0x7f0000000800)='./file1\x00', r1, r2) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000840)="52aab52e530176dc5fa41d3c310784227b0d8fba72cd0804ff3f79b36218c587b406619bddaa8e99aa554dd4f7857965b450e8d318234bdc3246831e089a84407f87b3d80ac78fd30cddc9c34c38ba10530ad0012e03d9dd2f043931d0469f93") 00:17:42 executing program 1: syz_emit_ethernet(0x4000, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x13}}}}}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f00000000c0)="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") 00:17:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x2, @rand_addr="3bec486d4382cf0df8aad64effe433b2", 0x9}}, r1}, &(0x7f00000003c0)=0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x6, &(0x7f0000000400)={0x232, 0x10001}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x4) getsockname$inet6(r3, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x1c) recvfrom$inet(r2, 0x0, 0xffc7, 0xc1, 0x0, 0xffffffffffffff7f) 00:17:42 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000340), 0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f00000009c0)) setsockopt$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(&(0x7f0000000080)='./file0\x00', 0xacb5) 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) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], 0x0) r4 = dup(r3) setsockopt$inet6_int(r4, 0x29, 0x2f, &(0x7f0000000000), 0x4) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r3, &(0x7f0000000400)="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", 0x585) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x37e, 0x108, 0x0, 0xffffffffffffffcf) r5 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:17:42 executing program 2: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x10) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x8) 00:17:42 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x2ea, 0x10000004) r1 = open(&(0x7f0000000000)='./file0\x00', 0x6dd1286f063f7d6e, 0x5) sendto$unix(r1, &(0x7f0000000200)="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", 0xfe, 0x80, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000d9a00acf398ee83b547d6498a99cb400000004"], 0xa) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x401, {{0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x88) 00:17:42 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0xf9d3, 0xfffffffffffff000}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x5, 0xdc, 0x800, 0xffffffffffffff80, 0x2, 0x1ff, 0xd6, 0x2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x101}, 0x8) 00:17:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = semget(0x1, 0x3, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000003c0)={0x4, 0x2}, 0x10) getresgid(&(0x7f0000000280), &(0x7f0000000400)=0x0, &(0x7f0000000300)) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0x1ff, r2, r3, r4, r5, 0x76, 0x10001}, 0x3, 0x7, 0x100000000}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:17:42 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ff01000000000000e97f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x97) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @rand_addr=0x6}}, 0x0, 0x34, 0x3, 0x6}, &(0x7f00000000c0)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr=0x25ab}}, r2, 0x0, 0x1, 0xff}, 0x94) getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, 0x0) 00:17:42 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0xffffffffffffff7f, 0x4) write(r0, &(0x7f00000000c0)='M', 0x1) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) r1 = accept4(r0, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10, 0x10000000) close(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) accept$inet(r1, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x80000001, r2}, 0xc) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:17:42 executing program 2: 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) write(r0, &(0x7f0000000140)="18dcc6693ffc89075fab7b6fe94172bcc446a7de1bc2c3075eadc59c4eca361defb17e8752062473809652b77e858a629bbd46740d2a9880c25a499764b0f7d593091f924ebc965c2ee55eb170855e215e7f803906bfca0a264ae44fffd706d2c31660d976c4964afa9103bf6e11f7e58bdfff1af9db545e2aed5bf84920acc9c4a92b9aae5428623b466cf8f589d64f2a6c2abab0464557dbee1bdada33519da1c0eb1e9cec3c0923f6361dcc31e8fc2e06a174aca7ae9d0bcd88b95c47ec144868b460af2977d4b3565c8feae361a98ae22f72df9cb503a479e98027e8b32a470a736640c80d31", 0xe8) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) 00:17:42 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="6a2e95a1f600d53cc1b04f3f7429d91682132e"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:17:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="653000d14254599b86d8289eecf729c4df7b658069792e5264139e454a2d196eaf8b06c10f62f7ce28208b9b4e3a992d3ccfe165a7f667e685de39e9e29fa9822e7f523ce4d8bd032c4d196cffcfa1d6ab72300a89dc3ec9d3761f5b53656ef56f22e69613e0d21be7708e8bdf386e6c83d1acf416357bf716f17de1c0a86acaf9915679bab75673108ef4264f"], 0x10) 00:17:42 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x10001, 0x2, 0x3}, &(0x7f0000000140)=0x18) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x65, &(0x7f00000001c0)=""/26, &(0x7f0000000200)=0x1a) r5 = accept(r3, 0x0, &(0x7f0000000240)) accept$inet6(r3, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x400}}, r2, 0x0, 0x7e00000000, 0x6, 0x7, 0xfffffffffffffffa}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000400)={r2, 0xfffffffffffffff9, 0x2, 0x3, 0x9a6}, &(0x7f0000000440)=0x18) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x4) nanosleep(&(0x7f0000000500)={0x1f, 0x5}, &(0x7f0000000540)) r7 = accept4$inet(r5, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000005c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000600)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000006c0)={r6, 0x800, 0xf, 0x7fffffff, 0x1000}, &(0x7f0000000700)=0x18) munlockall() r9 = socket(0x17, 0x20000003, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000740)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000780)={r8, 0x4}, &(0x7f00000007c0)=0x8) r10 = shmget(0x0, 0xb000, 0x208, &(0x7f0000ff5000/0xb000)=nil) shmctl$SHM_STAT(r10, 0xd, &(0x7f0000000800)=""/24) setsockopt$inet_udplite(r9, 0x88, 0x0, &(0x7f0000000840)=0x5, 0x4) freebsd11_stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000940)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r5, r11, r12) ioctl$DIOCGETALTQSV1(r4, 0xc130442f, &(0x7f0000000980)="12259ee6706f87e48cbde2d7134e156e18385e819408606f9e15a01ef6905a0b4aaeffb320ade71e431e0f14832235964bbcc3f5b4956cc9da363398993773d6e93355bba11f60b8558ed140ccda33beb9dba07a00780e7e6e59958f928f691ffac5e494b023dfbbb53f687fdf9d59fe153a77b555f642fca91dfc1e") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000a00)={r8, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f0000000a40)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) 00:17:42 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000180)={@random="2562ba4f1bd4", @remote, [], {@arp}}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f0000000080)={@random="db7be3b173fe", @local, [], {@ipv6={0x86dd, {0x5, 0x6, '!~r', 0x96, 0x3d, 0x4, @rand_addr="0c6f7cf2921210b402aed73736975dd6", @ipv4={[], [], @broadcast}, {[@hopopts={0x7f, 0x3, [], [@pad1, @enc_lim={0x4, 0x1, 0x42}, @jumbo={0xc2, 0x4, 0x100000001}, @ra, @enc_lim={0x4, 0x1, 0xff0}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, r0, r1, 0x10001, 0x0, 0xb, 0x40, 0x0, 0x0, 0x1, {[@window={0x3, 0x3, 0xa8}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xf, "8b4e8ee1232b6e3cc09558389b"}, @eol]}}, {"ddeeb1a2bd0e6fff1f1c73a1a439268a3bec98985e9c33827ea1e176ca1fb5a02fe1cc6f750271fe2069a652617925d15e2e391f3a7cc4833fa637158b36d9b93d4f"}}}}}}}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f00000001c0)) 00:17:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f00000002c0)="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") setsockopt$inet6_int(r0, 0x29, 0x800000000001b, &(0x7f0000000100)=0x1, 0x9f) getsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000080)=""/9, &(0x7f00000000c0)=0x9) exit(0x4) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) sendto(r1, 0x0, 0xffffffffffffffef, 0x104, 0x0, 0x188) 00:17:42 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@remote, @remote, [], {@arp={0x806, @generic={0x0, 0xfd7f, 0x6, 0x8, 0x3, @remote, "e786f8765ebe467e", @empty, "c8a0ba7a54f5feb2441c5e144bd4bb02"}}}}) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000040)="a3a412bc12370d81a90c54659ef03213972d023107a91687bf5a1b703928c25ebdf65c3196b34540d6b7d1dc656ff08f9e9602af1e4608323e564e2e822127eeb5173460078f042564712f56716dee7e9742f8ff857d8b0012331a9e0503818bd5047171f923e84a3e5d4fb85e2d66907927be4fa3ec4738230bdbb66eb0b6a5b4372d338d156a369caaa7a5a89b0a3593408f86b634c7f1bfe68ead0cbd905d7265f0f12bb0d9314bce445ad2aca26cdff501ed7520") 00:17:42 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040)=0xac, 0x4) syz_emit_ethernet(0x35a, &(0x7f00000002c0)={@empty, @empty, [{[{0x88a8, 0x1, 0x400000}], {0x8100, 0xf0e, 0x1, 0x4}}], {@ipv6={0x86dd, {0x40, 0x6, "ab8c23", 0x31c, 0x6c, 0xf246, @local={0xfe, 0x80, [], 0x0}, @loopback, {[@routing={0x0, 0x10, 0x0, 0x1, 0x0, [@loopback, @mcast1, @mcast1, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="f071f9520add555e9188c23e0226b6bf", @mcast2, @mcast2, @mcast2]}, @hopopts={0x1f, 0x1f, [], [@pad1, @generic={0x1, 0xee, "6a085f933115f82009dc1f979507088eb4a08c56a9e555722732b66d917ea1cef3a893edeb7548ed7731786b6b673679458511c561c049db832fbdacfa41fe2d3d983f00aea69609c1b9c8360a07ff7e4736cb560eaec6943dcd66e17863e9620aeed1992287d9fc90bb3ca82b6177be7937c9d1ed5c925463ce85c4a9b9ebd2198d1d2bc38d9a9ff7685b7069d3aa0a1f3a4e419dd69b474ad7d70c704cde476b7f635aede5b1feab71c09101f8a3be6fb5230b4fff6d309a8f5058ddd76ce48a840b7e4caa0b2a51e23c4b0baa00c7321737800be77fd7411f8347487d7ae21454128180096e8e7f9b02c2da4f"}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x20}]}, @routing={0x9f, 0x4, 0x1, 0x0, 0x0, [@empty, @local={0xfe, 0x80, [], 0x0}]}, @fragment={0x43, 0x0, 0x100000000, 0x200, 0x0, 0x100000000000000, 0x66}, @dstopts={0x7d, 0x5, [], [@jumbo={0xc2, 0x4, 0xffffffff}, @pad1, @enc_lim={0x4, 0x1, 0xfff}, @enc_lim={0x4, 0x1, 0x6}, @pad1, @ra={0x5, 0x2, 0x2}, @generic={0x9, 0xa, "1600ea45f2b2f2a995b8"}, @pad1, @jumbo={0xc2, 0x4, 0xc4}, @padn={0x1, 0x2, [0x0, 0x0]}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x40, [], {0x1020, 0x6, "439b10", 0x4, 0x45, 0x4, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @mcast1, [@fragment={0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x67}, @fragment={0x77, 0x0, 0x2, 0x80, 0x0, 0x10001, 0x66}, @routing={0x3f, 0x4, 0x1, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}]}, @dstopts={0x7f}, @routing={0x7f, 0x2, 0x0, 0x7, 0x0, [@empty]}, @hopopts={0x77, 0x0, [], [@jumbo={0xc2, 0x4, 0x10001}]}], "c16e969410abac3c0a400b5df4473fcd39bdb648685b9fa436e7f20e5b7076072d6f1da7fd5ffbbba426366e2e4915a5dfc55736065cfd6172c72a150e04a70fd6dc5bfb3d8cf5a2ac07f2d3a7537fff3e9d96b3b3fb7434f7e1e28f761898065f00fac26c7d00a8a9616e4baa6627d0b69cd36ecc7258bde68c1a24e91aa32af6b8c7b67ad34aae78f746c1"}}}}}}}) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000000c0)=0x9, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x200000007, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff02000066000040ad778b00000000000000013c0390780000000020f00ec100000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff9501c479cc42dc7b486d57717049060c8a8b8d66327173cfd60c7172b12c429a378a8dd26fedbb2eee362f4d50439607bff887764476b19c8f8745a728fcfb271f1b5c51a1271ebe97e1a16576b9c674be253995b258cd3c4ed643bb6bfc7fed7d546e952727763352ea0bcd79f3a77388dd782ffd8a8b4b349a99f5e2"]) 00:17:43 executing program 2: r0 = socket(0x10, 0x0, 0x1) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000140)={0x0, 0x5}, 0x30d) 00:17:43 executing program 3: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f0000000280)={0xfffffffffffffffe, {{0x1c, 0x2, 0x7ff, @loopback, 0xcc1}}, {{0x1c, 0x1, 0x1, @rand_addr="aa65cb7aa3020967e846809aaff4382b", 0xc08}}}, 0x108) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) r3 = semget(0x2, 0x3, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=[0x1, 0x7, 0x3, 0x101, 0xfffffffffffffffe, 0x5]) fsync(r0) recvfrom(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 00:17:43 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000238000000200000001"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x7, 0x3, 0x8, 0x800, 0x100, 0x8}, &(0x7f0000000140)=0xa0) 00:17:43 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000040)="fceeae745dee41509f6d2df1082abbfc1a5c883bd4895415c997fb0b8a7796cb3dc7ee0f5e9600d180a6a14131aafc8b8934f802919e740610607d4d8c7206be79dd9fe17732bfe6e35e9bdceb9bef1311b3a406c5c1a33a7dbafd990b74f6df74cf8c494f4792c3ef4ab7c896fdff1b8895c22efb0be1168d84c6e0") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) flock(r0, 0x8) 00:17:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000200)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6, 0xf, 0x800}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x3fa, @empty, 0x3473}}, r2, 0x1, 0x7, 0x7, 0x4, 0x7}, &(0x7f0000000180)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:17:43 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) fdatasync(r0) rmdir(&(0x7f0000002580)='./control/file0\x00') close(r0) rmdir(&(0x7f00000000c0)='./control\x00') 00:17:43 executing program 0: mprotect(&(0x7f00007e3000/0x4000)=nil, 0x4000, 0x2) syz_extract_tcp_res(&(0x7f0000000000), 0x6968, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) 00:17:43 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000340)=0x7, 0x4) ftruncate(r1, 0x7e2780e3) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35c, 0x8000}) chown(0x0, 0x0, 0x0) mlockall(0x1) semget(0x2, 0x0, 0x225) r2 = open(&(0x7f0000000300)='./file0\x00', 0x200, 0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f) r3 = dup2(0xffffffffffffffff, r1) truncate(&(0x7f0000000100)='./file0\x00', 0x20) r4 = semget$private(0x0, 0x3, 0x401) __semctl$GETPID(r4, 0x6, 0x4, &(0x7f0000000140)=""/13) r5 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x9, 0x1, 0x100000000}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e23060000006f15235dd441294e4a2c2f2a070834cf847000"/128, @ANYRES32=r6, @ANYBLOB="0700000005000000090000000800000007000000"], &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r1, &(0x7f0000000580)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000005c0)=0x10) 00:17:43 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x49, 0x100) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) 00:17:43 executing program 0: setreuid(0x0, 0xee00) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = geteuid() r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fdatasync(r2) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ffffffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) linkat(r4, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000200)='./file0\x00', 0x400) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f00000000c0)=r5, 0x4) r6 = semget$private(0x0, 0x6, 0xb0) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f00000003c0)=""/232) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setresuid(r1, r1, r1) 00:17:44 executing program 1: r0 = geteuid() getresgid(&(0x7f0000000140), &(0x7f0000000200)=0x0, &(0x7f0000000240)) lchown(&(0x7f0000000100)='./file0/file1\x00', r0, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chdir(&(0x7f00000003c0)='./file0/file0/file0\x00') r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0xfffffffffffffffc}, 0x8) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:17:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0xba) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x7}, &(0x7f0000000080)=0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x7, [0x100000001, 0x7, 0x5, 0x7fffffff, 0x8001, 0x7, 0x3f]}, &(0x7f0000000180)=0x12) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x4e}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, &(0x7f0000000040)="01", 0x1) 00:17:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) getgid() 00:17:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x5020f709}, &(0x7f0000000000)=0x10) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x3, 0x4) 00:17:44 executing program 1: r0 = socket(0x80000000000002, 0x0, 0xffc0000000) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x3015edb019860256, './file0\x00'}, 0x10, 0x0, 0x0, 0x0, 0xfedd}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000400)={0x0, 0xa5, "e8d8513690965d50b9f72ce21e116988cdf206a811758a2039c31b6678ac173ed69dd3cf6abce734bc0d220a778f808cf35e25e9977ac21f82a033d5b7f74ef0251f821aed21af85da705d1efd12146bada42e49d3499a3f0ebd9dd4522a281bfbb62db7cc2632a7ea80306345e69ed03d285b387e6eea7a3d63880f5b3125a4ecf3e7e9cbfc86f09d8cea62b19ad11e95abdc719272b60e97d9c30ea31553c2b3000f72c4"}, &(0x7f00000004c0)=0xad) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={r1, 0x8}, &(0x7f00000000c0)=0xffffff92) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xf, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r3, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @loopback}}, r3, 0x7, 0x5d, 0x10000}, &(0x7f0000000100)=0x94) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r4, 0x4, 0x561}, &(0x7f0000000300)=0xc) 00:17:44 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) write(r1, 0x0, 0x7fffffffffffffff) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0xffffffffffff16d9, 0x88, "b08725946c20f005430ca81255e39f91649bd826b74f2b383d924403565174932d9892bb7b7edadf5e51fb5ffc513cfa7f8a64551f820686a79e8ce248687695f75e2079ec50df321d42b62be90f08a8ec2c4330e20a56ca008ce3d30e639dfaa1caaa2acd3ced29c9a193729eeb8e22dc239e6181afa3389ba164caadb02cc6f5e2f9251c87dbb6"}, 0x90) 00:17:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)="9f0d7b41c89a70618e1dfb1098ac37f1fee43a9cd6924d53fe27826f1046ad156df973cfbd5e15c7c53b55b90f0e2f92d73a51d4a6", 0x35) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:17:44 executing program 1: syz_emit_ethernet(0x177, &(0x7f0000000100)={@random="77fed06e43a9", @empty, [], {@ipv6={0x86dd, {0x1, 0x6, "00ef84", 0x0, 0x1d, 0x4, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @ipv4={[], [], @broadcast}, {[@routing={0x4e, 0x0, 0x0, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}, @ipv4={[], [], @loopback}, @loopback, @ipv4={[], [], @local={0xac, 0x14, 0x0}}]}, @dstopts={0x57, 0x0, [], [@padn={0x1, 0x0, [0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @generic={0x3f, 0x0, "32ec84a320099317154f215930cbae0747e56399b168a0cdef34da060c22d73cb67ea9f7418555d85d5bcef649b8834935991679528e5f6b12a98a4933cd247dcfd8645829e122bbb6ecf4817fad6f6e698624656829ec4fb522e17c9669fa65895e3ef2ba7d1dc1f8c0dd6bf2f1337c712ae157e9c54d16e507208fd855b37ef67bf85f0925e2f0babfd44568c44a53c2d1a4f9702a4fbaf0cdec021105c287c311920b7726465eeafdfcaf"}, @jumbo={0xc2, 0x4, 0x24a}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x100000000, 0x0, "5b9a68d6ab616d422a79fe52fba02ef647ad5a60c88a5fb7e30118a63007dc49d5068ca16c3f68982604902b6e9f37016638426ff8c6d81e037b4f1ac1aab2744f11ba96c1cf02057bb1146bb4111ef6d151c44db6d6c49d2daa78a932f036cc89bdf663fa34d40e46b5c7861097a38028f5aeaa8b1653efdea64f627708bf42a382f8b47cf2fea59e41b07d59b3f0b55939dcfb6fcfb861"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7ff, {0x8, 0x6, "77dc75", 0x0, 0x5c, 0x360, @loopback, @mcast2, [@dstopts={0x7f, 0x0, [], [@pad1, @jumbo, @enc_lim={0x4, 0x1, 0x8}]}, @hopopts={0x47, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xff}, @ra={0x5, 0x2, 0x45}, @enc_lim, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3b, 0x0, [], [@enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x1ff}]}, @dstopts={0x7f, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0xc00000000000}, @pad1, @ra={0x5, 0x2, 0x80000000}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x7}]}, @hopopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x70b}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x44, 0x0, 0x3, 0x4, 0x0, 0x100000000, 0x68}], "e2c13253988e6f918b80170b050e1e3b148b90715c48760c0b7a062ac354b387c155c743d94a1f8c69619d98bb"}}}}}}}) 00:17:44 executing program 3: r0 = socket(0x1, 0x10000001, 0x80) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="826c653000"], 0x10) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}}, 0x0) 00:17:44 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$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() setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000004c0)={0x9b2, 0x9, 0xc1, 0x1, 0x100000000, 0x0, 0xffffffff, 0x6, 0x7, 0x0, 0x400000000000}, 0xb) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) r3 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000540)=""/31) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r2, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r4, &(0x7f0000000080)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1004}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x9, r5}, &(0x7f0000000500)=0xc) 00:17:44 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) fchmod(r1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xe5, "3d9238dfc184c10ca1a81944097fff139be567a6807c5733cdcfd53dc7ab799f22639aba3345184bb68cc3dc40f1051688604b40c87315116442b572dad3f025d101cb5f75e3257ea59d5aa1d06a49ba3c0cc763829d6fc5798cbd41eea8a6acd2a86acccc7901c724f842bcf6a061d508d7e9d26a22728cceff20ac611ec77e9d90eefd996cf62851c60f2f080f81a8f71a82669b0e009c24e61bf288c62b74df4d42d1404e4f8b77ff12b89c78f37e6670737e006352ba842e71bb30b47422b7eeb7420775567d8484564a7b4bf25c253bb0dd38a4c44158169745dfc6d0a0d516afb7b1"}, &(0x7f0000000100)=0xed) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x3, 0x2, [0x1, 0xfdb5]}, 0xc) 00:17:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) read(r0, &(0x7f00000000c0)=""/56, 0x38) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000580)="4e6bed2b250c26f4e12acc081829ad523671813106211946922b2cfdd39e4caf97857cd6cfa47b087f8a04d28eb5a02a985a28c26f279b203425bb9075aa0ff25982c745d73876308b397330775635a8037c3f9b993210612237ae3002", 0x5d}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) 00:17:44 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x8240, 0x0) unlink(&(0x7f0000000080)='./file0\x00') close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:44 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:17:44 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/90, &(0x7f0000000080)=0x5a) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:17:44 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/1}, &(0x7f0000000040)=0x3, 0x10000000) setsockopt$sock_int(r0, 0xffff, 0x9219, &(0x7f0000000140)=0x1, 0x4) 00:17:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYBLOB="856d35e9c71628c04274e2a9ee110a1a789c76359133b945f9669166b52f00778af9b03ede0b63afa618c2f7773f1053d6b16fb40df1fa68f6c563bcb6e2735f0909ab3bebbc0100d978b61d84fb6e38c0ffdb9f2a5630a92ab03123615f5348c2657c7424544a43341cdfebbb8683530ee976a423302cec391fcb9383d186e1cf047c4537649f7863f436ef5f8f3067c8950044784ec1655f37cf83a605d6fcc002725900000000", @ANYBLOB="497e1e4dd7018bacf410fc5f9f51ee8e4d16ca57bbe8424310d3b44712f8597e40f9ec619aa08694dcc1b4e5b48dd51101cfa5d51f6e6a742dac053d35960594ebe35f236b483ad66bd5dbf2cf19cddc75670c5e696c3e4eaa09ba0d81e27c85229637e1b59be111fdf3469fc59c9a8a799d9f40068230a0076d4685b6ab4f5f2ff4e60ab5da64c2ac4a045ed2a40cd0eca11b361dda72440917e617cfe5fb24ca336f8549a004a96f402348a4f562c5fcb72acec7bb50185eb7b053e6181a24254752fee66df7ca5703fa65644d9db93c5402f64fb09370ea7f72184ad7aa0817e63afce1612de1f2b3e80c29cc92da061d2d5c6d"], 0x0) 00:17:44 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000004c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000500)=0x10) lseek(r0, 0x0, 0x5) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x100) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000002c0)="644ddeee087fe2d17763") writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000240)=0x10) getsockopt$sock_int(r1, 0xffff, 0x1107f, &(0x7f0000000180), &(0x7f0000000580)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x2}, &(0x7f00000001c0)=0x8) exit(0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, &(0x7f0000000280)) 00:17:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x40) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040), &(0x7f00000000c0)=0x229) r2 = dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000100), 0x90) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000001c0)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:17:44 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r0, 0x1) socket$inet(0x2, 0x20000002, 0x0) 00:17:44 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000080)={0x10, &(0x7f0000000040)="83d07fecbd407d0edb68e100e405e39f0cf87f26a975f379a115d91c3654edb359e1ed50ad55", 0x8, 0x5, 0x2}) clock_getres(0x64d019e300000002, &(0x7f0000000000)) 00:17:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x81, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x33, "f760429b790b578016626d67bb876ea8adf9797fc5de96b968b9dc16edca0a95eea4d39e48e3944bca1528b983e3925459a211"}, &(0x7f0000000140)=0x3b) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000), 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2c000000840000000200"/39, @ANYRES32=0x0], 0x2c}, 0x0) 00:17:44 executing program 3: r0 = socket(0x17, 0x3, 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="0a000000118e68289d9c000000002b000411102dca3c9a6a6c4e353f4e9700000000000000a4f8168932a1f0ac7d53df8b7c92515ee493fb0082639693ae2c3c480914c218905e0b1123fe22e87171"], &(0x7f0000000280)=0x12) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x2, 0x2, 0x800}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x3, 0x2}, &(0x7f0000000180)=0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = semget(0x2, 0x3, 0x0) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000500)=""/206) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket$inet(0x2, 0x0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000080)=0x7, 0x4) r5 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1}, 0x24) 00:17:44 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffe) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000140)="3eadbbc4f1b6c6c35be9947a01799d169990dd31c105ca9e631eda5bad412c9165e445c868bec2a468a03b6d41b3cefc2a662f2a9c1b2db28034f678a5247955672aabec9041d963ade729150bd0fa6be7904562c8232b5ad03385733b79a2068565631322f3e54cd874") r2 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001, r2}) getsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) flock(r0, 0xd) getpgid(r2) socket$inet_tcp(0x2, 0x1, 0x0) flock(r1, 0x2) flock(r1, 0x1000000000000005) truncate(&(0x7f0000000080)='./file0\x00', 0x3) 00:17:44 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000) dup2(r0, r1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000140)=0x3, 0x4) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r2, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc00302b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) 00:17:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000002c0), 0x10) 00:17:45 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x401007e2780e9) open(0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080)=0x12c46e3327b216ed) poll(&(0x7f00000000c0)=[{r1, 0x2020}, {r1, 0x66}, {r1, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x6e) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) fcntl$dupfd(r1, 0xfffffffffffffffe, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(0x0, 0x1, 0x8, 0x0) 00:17:45 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:17:45 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@cred={0x20}], 0x20}, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r1 = socket(0x1f, 0x1, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x94}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x1}, &(0x7f00000000c0)=0x8) r3 = dup(r1) readlinkat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/39, 0x27) fcntl$setstatus(r0, 0x4, 0x10000) 00:17:45 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$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) getpeername$inet6(r3, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000001c0)=0x1c) 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$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0x774b, 0x20, 0x0, 0x6, 0x6, 0x8, 0x80, 0xd2bb, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001880)=ANY=[@ANYBLOB="1c004e21ff000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ae280b1e5097067c23ea17288a5d9ed484d4b5b9dabc692a315eea5e6543b4cb561fbb8a", @ANYRES32=r4], 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:17:45 executing program 0: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x80000000, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="850000007ce6999bdd4489dcb15a7bd27a139930ac9144b62a334bcd0ad6690000000000000000a9c1f87960292333021864c4eb98f0dae6372bd6b3a5c57a5d9c75afee4ab17665748de9f763d0f3d6dce3dc5fe87b45a1c33a6c32773973f2f05e2429644e8d90fcdb6bd285257ad4b8b6000a1cad7bea889f93f7096e965250806e93985dafa3534152254a05c9cca6150570073341ad94f7ee9a44214a1268045c247c6882512f24fd668af5b5a3a63c75f7"], &(0x7f0000000040)=0x8d) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0x100, 0x3, 0x7, 0xe53e, 0x7}, 0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1, 0xfffffffffffffef6) 00:17:45 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x25, 0x0, &(0x7f0000000440)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x377c, 0x1, 0xff, 0x34, 0x2c}, 0xc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$setstatus(r1, 0x4, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="602520ddfc1fcb49049f674aebecbb6b669ab0d3791425a4fcd52cc5a4413feca1bcfff7dd4d38cbfdc3c332a952871f6a6485e4d1ecc5aea02407ba0d7611cd5237accb73026cae066818ea761863f01bb291abff936285586057d0bae9cf54d2a22f6b8b910b83f7af49a8d3027364278cbb2f0debb6c2813e999826ebd7b22e9eb20f29e74ad5d4ccae7a497b3a67423724c702fafbde64cd0f9553a267ba8df4b85978da2f0b2787", 0xaa}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) 00:17:45 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setitimer(0x1, &(0x7f00000000c0)={{}, {0x200000000000, 0x3}}, 0x0) 00:17:45 executing program 3: nanosleep(&(0x7f0000000000)={0x2}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='-\x00', &(0x7f0000000080)='!\v\t[\xd7\xdf\x13\n\xe4\xb4H\x19\a\xc3\xa6\xd5G\x9bl\x1b\xa5\xf6\xf0\xe6o\xf1\f\x84\xed\x15\xe3\x9e*\x93Ex\xe2\xe0\x8f[l:\x05X\xa2\x01\xf7\x02>\xab\xac;\xd7\x8c-\x1a\a\x97\xff\xc1\x19q\x8a\xaa\xb8[3Z)\xfa\xf0\x16\x12\x87W\x9f\xbe\x85\x0f\xd3\xc1:\"\x1a\xc87\xf2\xa6\x96l\x8b\xc4\x1e2\xf8\x0fZ\xce\xb2J-\x82\xbfL\xbc\x96J\xce\x14\xcd\x12\xdb\\<\x83\xc3\v&#\xd0K\b\xb9$\xfd\x8d\x11\xd0\xc5\xae\x8d\xb4\rX,Y\xd9\x93\xab', &(0x7f0000000280)='\xf2\x00'], &(0x7f0000000440)=[&(0x7f0000000300)='%]\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='[\x00', &(0x7f0000000400)='\x00']) 00:17:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000240)={0x0, 0x7fffffff, 0x4, [0x100000001, 0x7f, 0x80000000, 0x20]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x9e9, r2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) r3 = accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/47}, &(0x7f0000000080)=0x31, 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000300)={0x1ff, 0x108003, 0x4000, 0xffffffffffff7fff, 0x4, 0x7ff, 0x2, 0x0, r4}, 0x20) 00:17:46 executing program 3: r0 = socket(0x4002, 0x10000001, 0x1) r1 = semget$private(0x0, 0x0, 0x100) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000040)=""/13) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f3000"], 0x10) ppoll(&(0x7f0000000080)=[{r0, 0x101}, {r0, 0x86}], 0x2, 0x0, 0x0, 0xfffffffffffffe54) shutdown(r0, 0x0) 00:17:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) ftruncate(r0, 0x20000000004) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x20000000000) freebsd11_fstat(r0, &(0x7f0000000200)) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000100)="f17b70d70c9800e8c73defd5197811998a046a769f2dfd5c7a939d62e8b52966db76488300918a2e2608420d607b0ec6a9eb9b95f44966f75e17a678ddced0b32e8a2603a2502b50cad217a3156f84190b6db24f28afd40b722cb6e4f362cb8f0fda6f42d31e8b760ab01f072a204bc53306a25dc0fa6caf3e86c7576e6a3b0c65a75487bed5a83c99d0a33044e6b089bb128a6f926ddf82fc9ba2542ceaa598ac42e9cd61b5276ebe93ab8abd42ffdb93a580a72e0982ea178e4a8c40b55ddde889d806d776ae6f492187") r2 = semget$private(0x0, 0x6, 0x8) __semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000000280)=""/76) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:17:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0xf74, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x608}, 0x108) 00:17:46 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@rand_addr="c1469ac0302ea3994b237c89c61fd71e", r1}, 0x14) 00:17:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000f7531c6d30f99b951f4072525c3c608c0d600004ff26b818f20e89e81d0b85"], 0x10) sendto(r0, &(0x7f0000000180)="0598c92924cfcb9d8fd4311275a3c8b61cedfaaa0b67a6bca68ff43d1489c57d64159524de04996a5c68827e6fd11dee125f2f49f92533178400ca3d3d97d977a8ff01000011aa22cd592ddd08f5b13bcda780c69d6696c6c02cd20dce92e582dbc078173b33f12beb53759af48bf4a9f713e3661422dc0b1b5f8933bfb606e814b45d8958b25f4cd5f19310240b7d15101a5b6a9046bb624e", 0x99, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 00:17:46 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000001200)={0x0, &(0x7f00000011c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000001240)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001280)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @loopback}, 0x5}}, r1}, 0x84) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000100)=0x1, 0x4) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="99eeb1f84b373ec0b3740e82022e09000000653000"], 0x10) sendto$inet(r2, 0x0, 0x3be8b68cb32db10e, 0x80, 0x0, 0x0) r3 = semget$private(0x0, 0x2, 0x4) __semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000040)=""/127) setsockopt$inet_int(r2, 0x0, 0x46, &(0x7f0000000000)=0x3, 0x4) 00:17:46 executing program 0: r0 = socket(0x5, 0x10000001, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="013be1856a6d4b5566254a75b9b10a372a61cd974a374afabfbe6a308ed05807de3aa3fe4356fe931bdf7c544a78e8fa0695565bbba3fe33a9de9b92ba6c540c5371b690060e4380b311efecfa8d8195c759778ae3c43500988787d28b69182136bae373ab084df65f58834da8c9beafc486c8dd528e8112b5d1063a1aae46bfbd4136424192b4dfc79c9201eff789e84cb13d97fc899bd02f07d2a726ffdc3d041ecbc65fad97424e38b5576b4cfa4b95d2bf2cd5b530c617ded9bde6cb9ba269d15670af09df5a0607ff089ad81163aaf1cfc2e78d0397771c708119a3b39f22cc401b446719a7538dbaa1d6cf01103b60ab5781e9429779", 0xf9) accept4$inet(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x7, [0x1, 0xff, 0x8, 0x800, 0x0, 0x1, 0x1f]}, 0x12) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000), 0x10, 0x0, 0xfffffcfb, &(0x7f0000000100)}, 0x20104) 00:17:46 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x3, 0x4) 00:17:46 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x28, &(0x7f0000000100)='^', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x27, 0x0, 0xfd14) 00:17:46 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000000)={0x9, {{0x1c, 0x1, 0x3, @loopback, 0x2}}, {{0x1c, 0x0, 0xf, @empty, 0x8}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x51, 0xfffffffffffffffe, 0x3118eb8d) 00:17:46 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x7, 0x4) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/491]) 00:17:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xffff, 0x20, 0x0, 0x7fffffff, 0x1, 0x7, 0x7, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x5, 0x8, 0x6, 0xd7, 0x2}}, &(0x7f0000000080)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000200)=[@in={0x2, 0x2}, @in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x2, @rand_addr=0xf3b}, @in={0x2, 0x0}, @in={0x2, 0x3}, @in6={0x1c, 0x3, 0xff, @empty, 0x8}, @in={0x2, 0x3}, @in={0x2, 0x1, @loopback}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1202, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0xfffffffffffffffe, 0x4000, 0x7, 0x800, 0xdc4d, 0x3, 0x2, r2}, 0x20) 00:17:46 executing program 2: r0 = dup(0xffffffffffffffff) accept4(r0, 0x0, &(0x7f0000000240), 0x20000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x2, 0x7fff, 0x5, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r2, 0x3, 0xfff, 0x7}, &(0x7f0000000200)=0x94) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000100), 0x0) msgget$private(0x0, 0x100) msync(&(0x7f000013d000/0x1000)=nil, 0x1000, 0x3) 00:17:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0), 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast1}}, r2}, 0x8c) 00:17:46 executing program 1: r0 = semget$private(0x0, 0x0, 0x20a) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0x10001, 0x0, 0x100000001, 0xfff, 0xffffffff, 0x0, 0x4, 0x81, 0xc76, 0xffffffffffffc534]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = semget(0x1, 0xfffffffffffffffe, 0x6) semop(r2, &(0x7f0000000000)=[{0x4, 0x4d2, 0x1000}, {0x1, 0x80000000, 0x1000}, {0x3, 0x7f, 0x1800}, {0x2, 0x3, 0x1800}], 0x4) fcntl$lock(r1, 0xb, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:17:46 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ff"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x8, 0xffff, 0x1, 0x7fff}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, 0x0, 0x0) 00:17:46 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x3, 0x3, 0x800}, {0x1, 0x4, 0x1000}, {0x0, 0x6ab, 0x1000}, {0x2, 0x1f, 0x1800}], 0x4) 00:17:46 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/46}, &(0x7f0000000040)=0x30, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e220d00000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000f4f5181000"/128, @ANYRES32=0x0, @ANYBLOB="0400010001000000"], &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x2, 0x1, 0x4000, 0x3, 0x7, 0x100, 0x200, 0xfff, r1}, 0x20) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000300)=0x10) sync() r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) setsockopt$sock_int(r2, 0xffff, 0x1007, &(0x7f0000000340)=0x658d3978, 0x4) ioctl$DIOCGETLIMIT(r4, 0x8004667d, &(0x7f00000000c0)={0x5a8d}) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000440)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) setsockopt$sock_int(r5, 0xffff, 0x800, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xe4e}]}, &(0x7f0000000400)=0x10) 00:17:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) socket$unix(0x1, 0x1, 0x0) 00:17:46 executing program 2: open$dir(&(0x7f00000003c0)='./file0\x00', 0xcd7a463ceb295069, 0x21) r0 = dup(0xffffffffffffff9c) mkdirat(r0, 0x0, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) sendto(r1, &(0x7f0000000140)="d6d519f9f7f6abf67a3a47858b212e01d334fff1fcf4c576aa931334b98e1b52608097d7ccb2235b52837c5d2440ff6bb072efa2cdd3cc7bf748e3791758c538665697f992ee2c7ae70f4cffca742e3a61340de06423eb494987fa44e6bf0f71e10d8d217fe2a6", 0x67, 0x8, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) getsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mlockall(0x3) sync() sync() r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x1000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000240)={0xc8cc, 0x1, 0x0, 0x2, 0x6, 0xe2, 0xbf, 0x5, r4}, 0x20) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:17:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:17:46 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040), 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe, 0x7fff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0xfffffffffffffff9}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xffffffffffffffff}, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000002800)={&(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001340)=[{&(0x7f00000001c0)="d21f1f2fd2bf2c69f8e3b0773934faa8b8c76df423686d18400486a6c6ceed8bbd80d9009af1136056dee4830686eb6977478b13373a1b3857a52fcc37cca2b2dd6dde9b25f10e2574fa954b1e3a1d01ef8c37a1726fa586a3b456b05624d8193c38e7c46336b2b87ba9fdbc70111ac6a9e7ef673b80bbaf61b555d26542aee68a4473b594f0684ceab33d5976af0fef823407454c45319d4c923cc0f2", 0x9d}, {&(0x7f0000000280)="bd986303655ba1c3316dee8bf74ea24bb808992a898b700c14ffa633a2408d056d965297fdeae600ab863edc765664a9427718e3ed01005984bba0f716a5a84c302c33e279929c7f7b3f653d19c9a215f069cb5cf62e56c88f00843620a113c311338a05c4cc65b305e1847d628e1dbf37ab3182d9c48eee5085e648ee56a47cc15b7b0c16efa8895da71e2ef953888e618d82ea3bfb9d6be240", 0x9a}, {&(0x7f0000000340)="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0x1000}], 0x3, &(0x7f0000001380)=[{0x1010, 0x0, 0x3ff, 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"}, {0xf8, 0x1, 0xb8c, "1fed722168084f24e4afe3bb2a2222b8076e9843b047db69230c36702de6aec9937807d3a413eb4c2eb500771d091c6854176b3f81f55ed963c894f1b42153ffebc37b187e3b01250f0b769d5cb7e526b686460137cdfa8eecc1777ba391676ad0d942bc7c754804efd41be1aa5523789098f4f4ae63bcc5b61f466b14668ca393e52fbe9f8a8005a2327f5fb32c01d066af62dea500a9cdb0e27c9802cbfdee1b4a5dfc7222c6f1b1027aee2dc54d741718928987f27a7d6058b0e80df7bc09fd4978f0134f5f8a7316e2967169bd8f4a367dbc92bc3f0ee42be95ef023e4d1d7b7a90f"}, {0x30, 0x6, 0x58, "2810c661d2c5a90fd5f7dc4dcd750e69394d3e6e818df2c45f46"}, {0xd8, 0x2f, 0x1ff, "2a94986a4506c253f8a27a8fa7a54c3ada3b97fb19ea5b9ece104d9db7200c04390c877a2cca625b5c3f9c869c489e2ae7382b8a39844d769bc642d3d36925771ec16777ae15cf2e189a8fab7f5ef84b46066ec4ab472ce2c62a62aba26a90ea9518a0fd2b482bf622bf7a51ae0cba3aa16141b83f0328f122486aecc09c766f2d52a95f22fb1837a22869b8ff92e7b0b6b0ecaefcd82f40d15f9125aebd029f2c6ddb6f249fc7cbc530e5c39bcca0ac2ae6574d0ef8bd02204d091f3d8cdc305a"}, {0xf8, 0x1, 0x2, "e44b127fa019d9eab8d352b6c1d79b77fe7b85f97af113d0f14daf1b5ad820cde7f521752626963cfaa2506ae07337e5d2bfc927d54b7ad47509e889ea677f50cf64779f4a367aabbaf167a9202ce2b0509857d8908a01a6ab5ee315a7a713cd909038d2eaf85182ccad6a7c96dd1a22984818a01abf9e42f72c7cc8ca1f5abab3b4f43c71759b02714b32d838f1e6200828ee2fa5d3b46912a534d82edaac5aa26a7e477d7c36c3cda1754851485f77d7e5902f0119140529d5a9f3247cf10e0be6053ed878953d5d20fc7fb3fd5e58aeb0b93760e13fa2716329a06a97aba138"}, {0x108, 0x1, 0x5, "50cff4ea4456c9dab74a305d71e0059db9225e49a5b43238dedc175c36fcd59730e3147c3b48914629b8804ae789cd346b5482bfc5b6c15c77f71b40e2c5d26b3cdde1a74c38e67a7ea967a1a4f695ab8a5e629c7c352f4bafdd7735d6edeb58a059f2a7f6c9874d20095c89445fd7a44f57cd05feb968f9a710b7d3abdc33a4245f20c2d02394f162fd7cf9ce485e1a7bdf8a0017686107c9a692df1fe5d672a9fd08c98b91501c0c1ffd9c0a346db651f52c309460b0b0cd3b6a7f0e4c652b908f77fdebfaf75a8a8b4cb688bd3ef96bd8a4ad88fbfe732e2f5ae9524090625af769c04233e1df502ab5f63afcb40c35cbadcc98ed04"}, {0x30, 0x0, 0x7, "ab558331c10e4ddb3d7214c862451a6d3f7cc517a9bea777e67284d2be"}, {0x20, 0x29, 0x3, "a1f2d5544c44afdf5cf793491bb7a4a5"}], 0x1460}, 0xcf7028112f40d942) 00:17:47 executing program 3: utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x20, 0x100}, {0x5, 0x6}}) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000140)) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x80, 0x9}, &(0x7f0000000040)=0xc) 00:17:47 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r0, &(0x7f0000000040)=""/229, 0xe5) clock_nanosleep(0x0, 0x1, &(0x7f00000003c0)={0x0, 0x39f77899}, 0x0) 00:17:47 executing program 1: syz_emit_ethernet(0x6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 00:17:47 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1ca) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x5, 0x3, 0x0, 0x400, 0xb0, 0x3, 0x4, {@in={{0x2, 0x3}}, 0x0, 0xffffffffffff0001, 0x0, 0x76c, 0x8, 0x6d2d}}, &(0x7f0000000080)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="010003e2030004000200"], &(0x7f0000000200)=0xe) r2 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x8}, 0x8) 00:17:47 executing program 1: r0 = socket$inet6(0x1c, 0x80010000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000100)=0xfd2, 0x4) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 00:17:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x6}, 0x8) r3 = dup(r0) getrusage(0xffffffffffffffff, &(0x7f0000000140)) renameat(r3, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') 00:17:47 executing program 0: r0 = socket(0x3, 0x0, 0x80000001) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) munlock(&(0x7f0000ff3000/0x4000)=nil, 0x4000) fcntl$setstatus(r2, 0x4, 0x10048) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x5, 0x9, 0x5ce, 0xffffffff7fffffff, 0x8, 0x9, 0x9, 0x4, 0x4, 0xf3, 0x1673}, 0xb) mlockall(0x2) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:17:47 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000100)="de2eef676ed2dc383a22af04f00441a0cf9d243dab2f0956bff5d890d17997991423d7d7af27162ffcf336fc8046af5587531a51f18016e1164520684e514dd07e9d5a861ef72e36ea938f837a7e01b025f5ff25b1499ffee3a5cc4e5b7d7e4f9effb96fa3c9cafaf78a6b8b2491b7c9adaa4defdec3fb8f4c75cb6b021b51c2610e3e89f1bfe2ded496cdb52d1e8391dc90ff2df68c562a5d14d462ecbd798443a21599968ea5fa22dcad30702e42157c0cc9b04aa5e17624c30358ba93722d0139d3d8a6ba276f41dcee412a71ba6e1b4b37846244351f2f024d060d095147198ff8d49c22057c218976c0a923c2") r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x1ff, 0x322f, 0x8, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0xff, 0x5, 0x101}, 0x8) 00:17:47 executing program 1: r0 = socket$inet(0x2, 0x107, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)="830c45e1aaf71f9255048b4e3a35f36eec6866fd2574aebab24fa37086e5579e69ad8b21686ed18e55a389534464c59b39da66b7a0b73055fd1fdba68e429030158da6096792e6c9c1a0d1f9e129e9babb2eefa61863fd5e4b10816a39ea4ab1d0cd482993307394cb40727e313e172fe229255152bbe9c349810b2046ac8184facbb9c30dba63ded300894b0026f882c23dea623388708bb8cdc373f3df29e14bdfaab51efdddbf8c635d5238b46f739bc016d45a", 0xb5) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000040)={0x7, {{0x2, 0x1, @multicast1}}, {{0x2, 0x3, @loopback}}}, 0x118) pipe2(&(0x7f0000000180), 0x4) 00:17:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000652309c0acd40935997f12d491ca86d6c22257e142f73ec07b4e0561d3794145e47763db8afc6a75b9d7a2cad5eb6547c3d903a3c99ad48f53ee469bfb9be4584694698a44f8e9c37eea4465389182a22a91533a0c1773b1aea30d7f28dad460ea8421c5368c3580ce177b2215acebbf975a67415e967aed43e6936a098c99b3f5f79da483cc0869b3e5e6abee0b701e116c5ba4102d260653e9293ea00391652dd03a1e599424ccf24f831bb44665d0f9d068e84edb8213e308973221e28d0c645e2b0eaf1a6c69bc558f8ef7681f6edd31a767ac7a5177351075b0e13335c63f6425fe"], 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b359}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() close(r0) r1 = geteuid() r2 = shmget$private(0x0, 0x3000, 0x40c, &(0x7f0000ffa000/0x3000)=nil) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) r6 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x8, r1, r3, r1, r4, 0x28, 0xcc1}, 0x8, 0x3f, 0x8bb4, 0x4, r5, r6, 0xfffffffffffffff9}) 00:17:47 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) close(r0) 00:17:47 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semop(r0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) msgget(0x2, 0x2c0) ftruncate(0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r2}, {0xffffffffffffffff, 0x2010}, {0xffffffffffffffff, 0x2}, {r2}], 0x4, 0x9) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xcf, "1bca1b4c7c72533b8490aac71f4cd90adfae494b1e8a5705c04295c5b1e4cf9ad0c23bf95f23c803ecd66e28f4ee051cf4dae204c25e0c2183020d36d9e5a5cac2c80dd45b228526939691cc9c47039518b31294e3cd44276246813cf264aeb31362ef28013418877557721361b46b79fc3a121c5902c21c02ce1c45274c3a36c013872b977e7a5553cf1f915eabe88aa2c0f4bf562d8dc0c446ee80286706c4cd85df1a01e489b2edd6b3a630f661b175aed32d4a3e7f94d43ff561a1ddfceee163111ff919c6bb0c63a6b80cc1ea"}, &(0x7f0000000140)=0xd7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x9, @mcast1, 0xfffffffffffffffe}}, r3, 0x2, 0x0, 0x4}, &(0x7f0000000240)=0x8c) 00:17:47 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x1, 0x2001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000567979813339bf8dc500000000000000000000000000000000006ceaa1e62a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f756d428d54b48ac2e7723c4a70768089283e64000127c1000000000000000000000000002000000000", @ANYRES32=0x0, @ANYBLOB="01000000d3000000ff030000090000001f000000"], &(0x7f0000000080)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x400, 0x100, 0x400, 0x800000, 0x1, 0x3, 0x615, 0x7, r1}, 0x20) open(&(0x7f0000000000)='./file0\x00', 0x108000, 0x10) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) r2 = dup2(r0, r0) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, 0x10) r3 = getpid() getpgid(r3) dup(r2) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) 00:17:47 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x0, 0x7, 0x8c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x10) getsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:47 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() r1 = socket(0x1, 0x2, 0xb57) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setresgid(r0, 0xffffffffffffffff, r0) 00:17:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x10000) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0x159) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/6}, &(0x7f0000000040)=0x8, 0x20000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000140)={{"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", "3a15693b42f459adb3becb75e4047ea67d1004e1bf2b52434e670fc0bebdce15", 0xff, 0x81}, &(0x7f00000000c0)="ec208155c2fec8fbe7714bac64923fd6715fcd487f21960188818eaa6d521a8fb6d3f638e47179897f1298205fa1166688d9ebf42b3344b0822741e13aec17d472eff1967c", 0x9, 0xffffffffffff75e2, 0xffffffffffff8001, 0x4, 0xffffffffffffff01, 0x10000, 0x8, 0x20a}) 00:17:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100008, 0x46) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1863}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x9601}, 0x8) lseek(r0, 0x0, 0x0) 00:17:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f0000000100)=ANY=[@ANYBLOB="000000005986207f"], 0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000180)=0xfffffffffffffef9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0xfffffffffffffffc, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x0, 0x8000}, 0x8) 00:17:47 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f00000000c0)="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") r1 = open(&(0x7f0000000080)='./file0\x00', 0x81400000000206, 0x4) ftruncate(r1, 0x5) chmod(&(0x7f0000000040)='./file1\x00', 0x1f2) 00:17:47 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x2) ftruncate(r0, 0x40003f) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x8004, 0x8) r2 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x40000400000002c2, 0x14a) fcntl$setstatus(r2, 0x4, 0x10048) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:17:47 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0xfffffffffffff801, 0x44}) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) lseek(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fchdir(0xffffffffffffffff) getpgid(0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) sync() mlockall(0x2) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffc}}, 0x0) 00:17:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x2}, 0x8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)='d', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x1, 0x4) shutdown(r0, 0x1) shutdown(r0, 0x5) 00:17:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000640)={{"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", "393f3f69e617221a1cdf1a52b3b8364d6d083f7099ac10ce630178c56b3fbc9c", 0x0, 0x10001}, &(0x7f00000005c0)="852dc0c03527257cfc094285e9e856049425ccaeef18b8787256a927909427d3ad4fd1c23fb2a64b94c1542cb277f4b065c89bd8072325f5a8931b12a498388f6b8106c3bf6fc02db63b0cb85e1b9dcbeefdb99e6c4a3326461e3b8c850234d3db7b8c790562f875b5", 0xfff, 0x6, 0x2, 0x1f, 0xffffffffffff8000, 0x4, 0x2}) r1 = socket$inet_sctp(0x2, 0x2, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000b00)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000b40)="800322963b7bb7c4ca763bc7ccd4b7cc51106cda8174449ba6b3b5af8d54e9ad4b7d1492c22fe915eb878e1f6e11da51fc61ee68a398b41a056a9840c5293e679c23746b7b7c5b2240d3b79d498c239aebdd614cff68824d9a9f96e691d09082968683b5746041a5c4b36c27170f66cadadc1d88d11edbc13db2be82c17ca2f3dda616c68d87a2e52e22acf935f0beb8aff19d3f858b10533e56cbb87bfacedde4b9509644b4", 0xa6}], 0x1, &(0x7f0000000c40)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x1f}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x6}}], 0x38, 0x20089}, 0x20000) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f00000000c0)={@rand_addr, @local}, &(0x7f0000000ac0)=0x8) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000080)={0x10, &(0x7f0000000000)="42a98bec5c265d17327ac9074a0cee2a6461169ec54da494573cf399d27c344b0032498d4ea5332417b705aa99a66ace78f5c293d0aff70e586a6433734fa2387e", 0x4, 0x0, 0x20}) 00:17:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0), 0x200) utimensat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) 00:17:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f000078e000/0x3000)=nil, 0x3000, 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000640)=0x10, 0x20000000) connect$inet(r1, &(0x7f0000000680)={0x2, 0x3, @multicast2}, 0x10) accept4$inet(r1, 0x0, &(0x7f00000006c0), 0x10000000) ioctl$DIOCRADDTABLES(r0, 0x8004667e, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000040)={0x7f, {{0x1c, 0x2, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x88) 00:17:48 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x2, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x8}, 0x10) freebsd10_pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r1, &(0x7f0000001140)='./file1\x00', 0x0) connect$unix(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 00:17:48 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="670e1287c8b1a61850dcbfdcb1e92124014d0bff3be113c10e7e3f435477b6a524821c607e931d8ffcd7743342635d73175874b76c53264576", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r1 = getuid() lchown(&(0x7f0000000040)='./file1\x00', r1, 0x0) 00:17:48 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530007803dbf4a6b58f2cf35ae7fe7324cedd8d4f7000cdd6b3185da5a3569a1497851e15af5622805cbc4f69000beeb124a0282841197058550ff128e1e7886207905e8a55fa63e101cb22f13522f25571985b76c9252fede9a61be21f37e1a426112b706ef421500b3413575747a1c227c49bdcff7e1abfbe4944df7dd57cc8fb5d26a13b878fafe59c86ddd9839bebe9503c3bcd"], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:17:48 executing program 1: open$dir(0x0, 0x202, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) r2 = open(0x0, 0x80000000000206, 0x0) msgget$private(0x0, 0x0) poll(0x0, 0x0, 0x0) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0) open(0x0, 0x0, 0x0) close(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x1, 0x7fff}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000140)={r3, 0x2, 0x0, 0x1ff, 0x1f}, &(0x7f0000000180)=0x18) fchdir(r1) fsync(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x10) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, 0x0) sync() msgget$private(0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r4 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ff0000/0x1000)=nil) ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f0000000380)={{"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", "fa59b13d8bbc27926b00dc3923ecb6c2fcfc14bec0aa294dd2db803e2b92205f", 0x6, 0x5}, &(0x7f00000001c0), 0x0, 0x747, 0x6, 0x6, 0x6, 0x8, 0x4326, 0x7f}) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:17:48 executing program 3: sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7155248d) socket(0x1c, 0x5, 0xf857) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0x2, @rand_addr=0x3}]}, &(0x7f0000000140)=0x10) close(r0) unlink(&(0x7f0000000000)='./file0\x00') 00:17:48 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x5, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@loopback}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@ipv4={[], [], @remote}}, 0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r3, 0xdac1}, &(0x7f0000000280)=0x8) 00:17:48 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15ab, &(0x7f0000000000)=0x4e2573e6, 0x4) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0xa9) 00:17:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f00000001c0)={{"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", "b97073af6856c60099b959605e68599e46eeff3cd59a856c0ad8f2475ad01540", 0x63b, 0x7ff}, &(0x7f0000000100)="198ca2a707d61faf5f45bb5a4fa9d2ed83987ece726cfa901175d0c0d3082cfbf51d30fff8c982b37100d49ae4f50395873965bbd4213417aaca8103500796acc60896a7962ba502cccab89ee756ca51390b094b7b1b8bf007b61e601892becf0a4fa3eafb998f2dacd6ecd15eac5d904180fa60d6f21a385493f88757b5aafe5d481bf9a21592ce09", 0x0, 0x2, 0x7, 0x4d, 0x0, 0x1, 0x0, 0x894e}) dup(r0) 00:17:48 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0x10000, {{0x2, 0x3, @broadcast}}}, 0x90) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) r1 = semget$private(0x0, 0x7, 0x10) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)=[0x0, 0x9]) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) socket(0x17, 0x5, 0x8) __semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000000)=""/199) 00:17:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000001140)={@loopback, @broadcast}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000680)="ea920f69b7c7e06224d3262431cf2977e9f5194e300017a524a9902d5930b69feaa03dd5e66e9373130b3132c00bc2c0c1ac1eea813c5e4f61357902b2e459239a20d3364b0b80727c3f3294a7a197848ef31b8e019d98282cc563a03f67344e2f89ab17f2366716e6e84f1b0ee3918359e39a86d031eb092579081314e82813ec3107f5622df515b4c9ca17b41e82495534a96d769d65f374fa8a42d2e46212dba9b712139bce7086168ca85a5493a1ee5365bddbf4ebca38093dffa5322611779bc39f8753318d86f17ebc06e2cec2631765b737f382", 0xd7) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000005c0)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000140)={{"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", "f3199e7a483289d3a019152e4469cd612ea4d50f4dd809c6c55eb4501a06e6db", 0xfffffffffffffe00, 0x43}, &(0x7f0000000080)="617ef14060e133089ba7097d274e16512283ca9b4dedec1d16fe0498bc74d72d313db23f248388761086a42bf0aab0ed93062cdb427c1dfc1fbfe0fe7acaf7b1848ff1d93d3e40e2b51bb8f163d234419b311170532a698a574275ef46f87aa7cf067cbd5b1f0e8aac6c5124902bc5b413ae217d57c6d5c4376204649f84245ca834abcfcfd42c8bcb1f18ed37a5839fe0315f7aa658b3f6c99d07d419e8e5ebe3eae7d138dffbad", 0x8cb8, 0x8000, 0x800, 0xc2, 0xfffffffffffffff7, 0x7ff, 0x8000, 0xffffffffffffff16}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000007c0)={0x0, 0x8001}, &(0x7f0000000800)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000840)=ANY=[@ANYBLOB="1c004e2208000000d7fe9eb4e82c7156d3fc653a84fe1295ff7f00"/128, @ANYRES32=r3, @ANYBLOB="64d2011f0994e700"], &(0x7f0000000900)=0x8c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000780)=0x4) 00:17:48 executing program 2: syz_extract_tcp_res(&(0x7f0000000000), 0x1f66404, 0x7) syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @local, {[@generic={0x7, 0x2}]}}}}}}) 00:17:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc5ef42b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4) 00:17:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@init={0x14, 0x84, 0x4}], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x7fff, @empty, 0x823}}, 0x0}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r2, 0x100000001, 0x9d}, 0x8) 00:17:48 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast}, @icmp=@mask_reply={0x22}}}}}) 00:17:48 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x1, 0x0, &(0x7f0000000080)) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0}}}, &(0x7f00000000c0)=0x8c) sync() r2 = dup2(r0, r0) ioctl$DIOCRADDTABLES(r2, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) 00:17:48 executing program 2: syz_emit_ethernet(0xa6, &(0x7f00000000c0)={@empty, @empty, [], {@ipv4={0x800, {{0x0, 0x4, 0x5, 0xf74, 0x0, 0x67, 0x3f, 0x51, 0x1, 0x0, @multicast2, @multicast1, {[@ra={0x94, 0x0, 0x8b}, @noop, @end, @ra={0x94, 0x0, 0x7}, @rr={0x7, 0x0, 0xdbc, [@broadcast, @broadcast, @broadcast, @multicast2, @multicast1, @remote={0xac, 0x14, 0x0}, @multicast1]}, @ssrr={0x89, 0x0, 0x8, [@empty, @broadcast, @broadcast, @rand_addr=0x2, @remote={0xac, 0x14, 0x0}]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x5, 0xbb0, 0xd5a3, 0x4, 0x400}}}}}) 00:17:48 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "34cc89a8b7368a6ed655d95290318eba16bdcd830200562fff86e7ee404f6491ba922204eb1ca0d296414c081a048f73d8907c88dd9b3d1fc72f0944e881a58d113f736e884e3ba113af54bf56111e1766e18490f6bbbe122e0716d44dc1ece4442101e33f37b58fed48748ec79819212c2abd1caa7a9304c08e71c8b7ac02c67af09935d0f1d71a44c065fa5e06d0413449d68bd65f6abfdacc32971fadec3d4055fbd5a4a0c927e96cbb9f8675123925e3c535d38b0d58f010f5dce8e0ec75d2512b9b4c1c9a323ff82d45bfeca1b2d4e9288dc2b46b89c23f6ea7df30db1c153eba9c626c5c22697a5118c6898453"}, 0x100) 00:17:48 executing program 0: r0 = getegid() getrlimit(0x5, &(0x7f0000000240)) r1 = getegid() r2 = getegid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000200)=[r0, r1, r2, r4, r3, r4]) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x47, &(0x7f0000000080)={@rand_addr, @rand_addr}, 0xc) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:17:48 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0x2) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10000011, 0xffffffffffffffff, 0x2) 00:17:48 executing program 1: r0 = socket(0x0, 0x10000000, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000000)="a962e2410da717beb684fa875feadea5c9223f9bab9755af8fb229f9469ce87550d69d3618f227c82e05788eb3f8ca9f91154236fb9b8721cd4f33e7be7a2897ac7d477a95967229ef7bd9ba17b54deb", 0x50) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, 0xffffffffffffffff, 0x392) 00:17:48 executing program 2: madvise(&(0x7f0000a5a000/0x2000)=nil, 0x7fe4aba9c000, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xc}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0xe659}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0xfffffffb, 0xff84) 00:17:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) 00:17:49 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80106678, &(0x7f00000005c0)={0x5}) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000100)={0x10, &(0x7f0000000080)="0209a9d386dc3ea7a6d062b45ad358e78f1c4f0efd003acab79b48d92660df67bf048fe8478f30f4119283c64bb727dc274421ca84821ef2f453f234a0f1a3ff6fec91ef7c4ef3579d35289c47c9ffb80ccf12c859a1168a99ee2058db1969d487d4d9596bf3d5e535eb5c52734f6c22730cad5cf106ee7d81063cc2", 0xfffffffffffffff7, 0x5, 0xffffffff7fffffff}) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:17:49 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r1 = shmget(0x3, 0x1000, 0x381, &(0x7f0000ffc000/0x1000)=nil) r2 = geteuid() r3 = dup2(r0, r0) setsockopt(r3, 0x4, 0x4, &(0x7f00000001c0)="5fb7a40b9f3c73126373f29711101aa2b0edb16544912b8f3727405b94bad5f778076998f7ef0d2f1277bff233371f8b9ad5e1292c7db1aeccf36fb61cf29d24a27585e1d6ca9279ddaf82df21109fb51a5fc12c63ddff44b4d7868f2d3637c8fb3751effa8bde9bcf5208b608cc2ee22b5a96afc3f95fed29b0e1f88318418a3b59bd88ee8b5d3cb16925de109fa5415f53c07fa6a12e", 0x97) r4 = getegid() r5 = geteuid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r7 = fcntl$getown(r0, 0x5) r8 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x7, r2, r4, r5, r6, 0x1ad, 0x81}, 0x1, 0xfc6, 0xfffffffffffffffd, 0x7, r7, r8, 0xfffffffffffffff8}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:17:49 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/186, 0xba}], 0x1, 0x0) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r1) 00:17:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "4eea3f", 0x8, 0x0, 0x0, @remote, @empty, {[], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) syz_emit_ethernet(0x71, &(0x7f0000000000)={@remote, @empty, [], {@generic={0xfbfd, "ca4c4724da1fc0cd921c50db9f74e10c9d9402ff888e9bb9b1238f3b1cae200c38f1387035b302b46769a2e1463bda90df0058556c3a6b19dc03bdf99c4a6cb7f4b107566b2d8e5fd90ac60e64f7294a687cb66b63e177e89c1b57b28c14bc3e71fadc"}}}) 00:17:49 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x2, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}, {0x0, 0x3f, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x7, 0x800}, {0x0, 0x8000, 0x1000}], 0x6) r1 = dup(0xffffffffffffffff) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) 00:17:49 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000d219bf0f02000000000000"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280), 0x14) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) 00:17:49 executing program 3: mprotect(&(0x7f00001b1000/0x4000)=nil, 0x4000, 0x8) dup(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffca) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x400, 0x4}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x80000000}, 0x8) 00:17:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) 00:17:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x7d, "3bb339172cf554b61100"}, 0x14) connect$unix(r0, &(0x7f00000001c0)=ANY=[], 0x0) listen(r0, 0x0) execve(0x0, 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) utimensat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x8001, 0x4}, {0x101, 0x20}}, 0x0) 00:17:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) chdir(&(0x7f0000000040)='./file0\x00') 00:17:49 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f00000001c0)="0c432129dd933ea1f2f36bdeb5271752d8ad5683ccc163d81b3e8b05fbaa9093b561f4ac695f90217f3bbe5e955bcfd783cece8452a9ad71a8b0c943c5408e0b1eaa17c699e8e043498c68a1b4f1dde8c3f9a5f25e6a482b977d632408d44cf4680f35e92271cd81408cfb731840853b6c5420e91bf577d5a9f863c9f8f21bec46cd84fa388c8c32cc2ae38cd8e384abdfd8a22e21932ba372eb25e21d8383102e47a2e142793a7a6664f4f7e2ad77d09d359033cf559b4fb167f4eb1f61bd4f15d0dbe5b21cb7f1882ad617a8db13e6207ebda3e3f083094b61ba703b8467b9577380b67604cc2a5b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r2 = dup(r1) read(r2, &(0x7f0000000140)=""/77, 0x4d) 00:17:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x4040000000, 0x34a7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x1c5) r2 = dup(r0) sendmsg(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x5, @loopback, 0x3}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="0df3ae363b01da4da43d0af40fa4cec69956ce693831158185e7599f9034d77e8a17ce47d79bfc430440a8729cfac2b95a72c844dd1a5e5ae67aa65d3e0579c5639345ca884b9310867a26583f523b62e6b10dee011866fb26f952a403e358ca8e60e2fb7109afbb1b5469878407bbadba8a8dbadaca03837a7f1fe5cbcbd53ca7fb652926678108d8e2c16e87f5dc5620d4440e96bcfa5777e6144c57c49515f19d183aa7aea4d0e8cad98aa0b72d3b890d67c67b5d905965f6cc34f358f90a07edbc0bcf0cb6ad578cffc1ad084c1f8f532f0f5c43f62b643a052d7f10f937b75cda39e9", 0xe5}, {&(0x7f0000000180)="1ca7c93af1497f421f6ddc853ea4ab9080665c35643809c49c21bb05cbd90fd7b22d10bb0f1ee77107d77831542df62e40d8defb970f13bb5789d31d5d90cf4aaa222e239e4941a7905371705e6135eb645d1bc2db71829792b4debb19c2504ab639eef6c960788573c0844bb906cd994c482c418c6b3205f35d5a1a4897842e4f470ff757b07578f2dba404f5c6a46c2a01e921bec78c307d2f77da7d95d209620c357123d850b92690129a8ed95f05893f7a62ed498ebe50e82c04a430b2d14bc85601eeec6b48842ce7a932ff7cfa3a980b8e48afcdffec19bcebf09f68eb6d9d4a2e9cca3ccb05695c1b6955d999798540c328db", 0xf6}, {&(0x7f0000000400)="57b106cc5b6f8bdb54ff97e6bd2c0af22309407e160c1f1f560109a664ebd648977cd1f13ea3243c052908a0cecd2e0c417ea83ed4390e1dcb40de49e7f907f202456a4062f11e5ed71373f2c51d9b0fb53408d3844ac2b911ba9112c4199f8614574b635399c22138e2ec0c9b7ebb0b0850c3b95ef1b70fba2130b6f645857821f6bf4d935471d7563d3be55b31cc5cc2c7934b5d180916a9e69f2c2e2e0090c1227b9ff20aa9add373851c8180e7a3457454f5dcefb883096a73769c9db44d6b5b9be621eae580b098b9b428ac75705ed72d1d0a2bd8cb9d6d5ae446b7faa9672758b3e2ba974fa4", 0xe9}], 0x3, &(0x7f0000000500)=[{0xc8, 0x1, 0x5, "f322e26a8d8315fa7106e3c76a928283ea5db17c3af3c7b90531cd442d6548c2c7b3e772efa1565c7cd21da70b5eb0ef22e7f5e9f9e0a1c1d3a074e3b05df72e8297091a083a1c6099d8d51bc94d4eb5f582909b1d8ceee69607895a2111a1ae368e555964049383ecfdd5f8eaef1de4307b666a824bacdb9207380d629995ef0ee41a287d6d462415601addc60e1b9cc935a3e51f76304f9d674d5df1524aed43c29449b552d54bf917895530e025231ba8c32c45"}, {0xf0, 0x84, 0x81, "d5de6e06c9964ff69e19139c82008d164526a6f172ff34d3ef221174d1b615a2b3ba372eacf22524e72e9fd3cb781fc4a1397b1fda95c40a5abfa9d54e6b1d1e574fe59938c6de582334dab70154512b88fc85ef9ffea6ee4b2b2d74da04205ce2f0e7f1f79de11047c381b6703209787498feb0c8f09043c7c557498fb491b06b1d218df58729518fd38d8d9f9b4d97966e05a66537d7e69d65de3e78e4b6a38e8ffb16dbe1b5c99306f0e10c27defd1ec269a958fceb50b0f6eff9012b6d34f1509abc6b8cf210c6684fcf89348bd39332202052860e15f2436d5b5b"}, {0x1010, 0xffff, 0x9, "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{0x100, 0x84, 0x200, "83df2d7bb54b1ffaffbb4b650a962c84b03c52a3e5f3edbf28f85c26d550df512d08b79176f1f53e6cc0b9f4301ff5dba5c829e44ae2acc9d511a09dc9c00a423c1108178bd71e0fadaf5a1397d3bfde0db5a93f59ff5a576150fc1b773ea4cae8287e7d1272d99560001e9c3dd6bb3a12de02da9e1660921a3ccd6e3adca579e71c30ec3fe1b8e648dd6ec6e8fc8f943a7adea0d9962b84c8590bed79c09a6844fe90932c1a304b3d5b687a32b71ec19f2981d4fcb611fcb724f0bd3db99d7b2ccb74fc4d1af8d99f09297a34f93fdc507ab2c5b8d8cbf127542687c2c78d8d95d494f3417204b208eb"}, {0x100, 0x1, 0x3, "4b1c16f74e5dc68fdac63fcd131047cc7afcfb7d193ad99860a2fa60c5fe55d173acd7a47209d890943175aa0216a4552df435f868254c13b394bbcdf8ce9c8e7c3dbe68816e78164bf603a4e8ef11e4326c9e5b3944b33cc005a3e95a59ae107d894a37b48695bb1436cf5c1c57b14ee52fca9f34291ae3eea0a32bb71d003c42ed23fe25a0cd5fe42ea3c999e877ecfe3bc96ff66d3a9711dc0b5b94a2dfb583b8470373152a7af4f3803f0abc0b54ff94fa84275c433ea3c3a6f8e1334846e3fc16708b794f671875ffaea9a866fbc6926e5059cf6d960014f7cb4b8a8fb282179e209c43b092da53748244"}], 0x13c8}, 0x20000) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:17:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) 00:17:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) ioctl$DIOCRGETTABLES(r0, 0x20006602, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:17:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7ffe) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0x1000800}], 0x1) chroot(&(0x7f0000000080)='./file0\x00') 00:17:49 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @multicast2}, 0x8001}}, r2, 0x5, 0x7fff, 0xb61}, &(0x7f0000000200)=0x8c) r3 = socket(0x2, 0x1, 0x0) close(r3) shmget(0x0, 0x4000, 0x10, &(0x7f0000680000/0x4000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000240)="6bc897ff54ec2cfaf142858dc5b2ecb812ce7d477ff6acb45d7697ac2f5245d8a89850c9485432ba4398e77595fb81c07b7af8dc8a7a158f71035d78dc3969d42d7cb26440fe1b154b43567850fb1f4cd08d0995ca38a8952c328d498b2cbfbde8dd6287eb4b559ba0dfdc8140a3ebbd700dbf56a86323945b91352e90660688cb7920cfd7d9e0c58c1870b90a9854c5bd6928c7213122a91736abbe89d4b8269468223d") mprotect(&(0x7f00000ef000/0x4000)=nil, 0x4000, 0x400000001) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000000), 0x4) 00:17:49 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x10002, 0x10) open$dir(&(0x7f00000003c0)='./file0\x00', 0x10b40, 0x60) sync() setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)=0x501ec1f7, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x1ff}, 0x8) sync() syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:17:49 executing program 0: r0 = socket$inet(0x2, 0x10000000, 0x800) r1 = semget(0x1, 0x1, 0x22) __semctl$GETPID(r1, 0x6, 0x4, &(0x7f00000001c0)=""/76) accept$inet(r0, 0x0, &(0x7f0000000080)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) clock_getres(0xe, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="1b404a44814cad6465a01067f16dfc971b7fc7a63f31d002be4f9d02b1b7f9cbf4523cfd7d0c7f7fada90df5848d3c32289dcdb7e09ee3563f72716ee981387c54c3340bbb8f", 0x46) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000240)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) 00:17:49 executing program 1: getpgid(0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) unlink(&(0x7f0000000080)='./file1\x00') r0 = socket$inet6_udp(0x1c, 0x2, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1) 00:17:49 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000040)=0x80000001, 0x4) setresgid(0x0, 0xee00, 0x0) 00:17:49 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x4900000000000000, 0x0, 0x0, 0x1000300010005}) execve(0x0, 0x0, 0x0) 00:17:49 executing program 0: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = socket(0x1c, 0x5, 0x5) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x9, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x37d}, &(0x7f0000000240)=0x8) fdatasync(r0) 00:17:49 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000000000069078ac1400aae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5003000010c000aa54a925dbc0ec5d2300fd0873fb870b8ce1e67c42971555"]) 00:17:49 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x200005, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000180)={{"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", "39ec43dd9096278d6f16d299a7471315292684cface018d2506756e4a8ee00a7", 0x4, 0x800}, &(0x7f00000000c0)="264951106d00bf7e8933b10cbd3bc5a795dcb04f774ffff3ca99d26f433a4e9fe155f3582328b8bc84c6ebe86244ec09e104ec31bc1e9b0db625294bf10c63d6025f04073ad1e6768c2e7d68e5631cf86b672add6e8c0c1884a277b55c7ee74d98dfde58aba1337f191c3e1c1112d939da0054022ce0ebd4d6a0260e81ebbaaa8a26576ffee244a95673bcf643cd25665dff8926d934baf793", 0x9, 0x5, 0x80000001, 0x6f58, 0x100000000, 0xffff, 0x7, 0x10001}) listen(r1, 0x4) 00:17:49 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) setgid(r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x4, @rand_addr="1b8dace3f795c0a085de020815d5194e", 0xd890}}, r4, 0x2, 0x5, 0x8, 0x280, 0x3a, 0x200}, &(0x7f0000000300)=0x98) r5 = getuid() setresuid(r0, r1, r5) setuid(0xee01) setgroups(0x2af, &(0x7f0000000000)) 00:17:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x20089, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:17:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}, 0x0, 0x4}, 0x79) 00:17:49 executing program 0: setgroups(0xf0a16b1230e6770e, 0x0) 00:17:50 executing program 2: syz_emit_ethernet(0x177, &(0x7f0000000000)={@random="9f885100cdaf", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@mld={0x3, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:17:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1000000000, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000040)="2d3390f3e33a7af76555e1250572e5d13744948b567355476b6add18fda079af9bffe7b9f3a8e1f844626c592845fa8c805d9dfed2555694921068") 00:17:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x40) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000580)="65ea81a084bff956642f91a0b8654a2b3ba97a49931906") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)="592ae2427cb3cff5550464791030ccab363a5ee920fcd05040454287086aa314cc5fa34f2cf51c0fa3f27ccfd341eee638de50d11f9d79fc81f02457752c5f1914733b213cc04e9c75e42af3240ea596ceb748dadfee2e7a926ba28fd2268131580f99ae958ff0f7017f6984958f5633b373a3adfcc727087fa769784e80d562") ioctl$DIOCRADDTABLES(r1, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x0, 0x1}) 00:17:50 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0xfffffffffffffffc) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)="5aca1cadf44bd759b1d3dab0654117fdd381cd9a8b7bf75ec8d642cf7291fe29d9170c0a47534041697bdbf9e19d244dca3db4e783deb1f954a1f8f3f1a8d2a43db7a732de257f3640888dffd13422bc56845bb566c356a6b328e93efab1609bbec12d96c5aa4cf67a592f09a671795d700b020b0786ddf2c7996da1c74a52e2bcd370431d3c0570b021f4c5db042e9c55c9307e6e0de266ee1505505f84e8641ec011e1ad158ef5698e4cc2e71a646e73c199dc1cbc8e0eb016ee8b54c513301d453e30097345d42bc4984653e528d03f3979", 0xd3}, {&(0x7f0000000240)="2e0cc84254beaaeca657a79245e9199a3f16f448438d26ec19cf722e2e1e68acc4511393ceb5a27d513dd9ac88cfedf0db8a33b7c8bfd33f0abdbd8761890d38da1c4146bfea1520b8a7350a39d157e1a8c7882eb540e884d19cbade03dfe3ce4282f93a5981468ef6c457a105c59795d8f8be3d425c1b66689031d245e838326735b78b41a3030e6e0e003415f2dd", 0x8f}, {&(0x7f0000000300)="794dcf315210db871f8d6d0daf97fbb44c5f011d094db1d9704da9952e172a2d9a253394ea185abfe37b51f976ce49c2ac75c889a18c54a5ec55bdfa17407d26a03cb5e7a552dc0b8dd77c96a899fef13a55982dc7d34b218d0fce4f0145087f1a13edf1eb58cd4e0103bccb", 0x6c}, {&(0x7f0000000380)="2a3748bd03ae7ec3965d4c51fd7b49458a8bb090ed9d894452f9db125f0658b65128ce811e8e7aee46b05e0205be8fbb463dcd3e58dcfaec4f1f1e56df43aae61f57581e26be5c66e3f1777ef4a3ad2198365e0dd559ce1c54cf6fa841d6574c5c1403fa74a3748d39d129a3d1591cd2af057934645b28e8dac75708bf55c53652deacf8d67fce39c35a4e803934108c1908923ca6e41a0c4190cdcea06ed551fb43bb1d42c25039b49e2b97b460efd9642f2758e2bb2d9b7b1724342c73df117ecf9319243cbdbc98778aae301ef605894b3a7599bdc448aa2a47", 0xdb}, {&(0x7f0000000480)="6ee7304e8a7bb09806ee9bccba6d4141f590784a695f3e9f4031bb2c901bd5d6df38d01988b5b43b3d3b8a217247d90764f88c4b2c0d9808dc1b18608dcbc00a5eaf33a09100ef7185ee63130bbcbf74954e20df75916838f2e96207493a1ec24c9d6c5c2b58921ef02a0a955e4f5f52887f11e3f09f710ce62da51d6a514f84d1baeadb8b1cb8c10026c4e61459c2db156d41a457902060bc430067ff470c7e1d6ee543d32fd7e1ac66c2874f27f5af304f690aa76bcc16898cf64abcd7", 0xbe}, {&(0x7f0000000040)="2ccd60c87d51c79dc2414cc99f2682", 0xf}, {&(0x7f0000000540)="2af8fb05c693edf393a20b7b83a272d39e89a99f71b2f1f21d1deaccc24bd7cfbc11ef358ba54eee6abc73e662862bbd158cdd78a82bd248de3f3ae817f1da607e1ebbcdc0738d0e2839c81cd93ca9dcd74b87688c501aa108d62549ed000dd3f54c1ca0cc95fc1e06736bbea85027a50113b6af255c82076d1d88e300878450705578a5414e917b3a90a265597286887678a3583c83137771d5983b64caccb8804a1c44ebec3f2c0e5129aee72eb3b759a1f34df0cf7c8bf26f68cd99c95c469a6b78ba420653209ff8735f1a9267960f26751e9b4e02f35e6a", 0xda}, {&(0x7f0000000640)="3963abb3822b0cd1cefc86e0dd2e6ba09550a7c228cd2a297c6d7e6ec8b17b3b93a8622c6d9dd620e3f291b1f50b757dce73b1dd246d9f7954cdbe1d377364975652774cd3ed04c7598db94a25dc3f92f99eb67bb5e86f03c569a93cebf6a8f7ef9f344f5233c293b46d6316acdfa8bd68ed1d1c9b607e1efa282c39c0ee280cb3a0d904302e439628cc32c63d039929fe7fdd660e71595d892e74", 0x9b}], 0x8) 00:17:50 executing program 0: r0 = socket(0x8000000002, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, &(0x7f0000000080)) setsockopt(r0, 0x4, 0x81, &(0x7f0000000000)="c78d131af30fc7c3b84d50", 0xb) 00:17:50 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x6}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x7, @rand_addr="e31e83356f4cc20b4c2f92867c19ccaf", 0x8}, @in6={0x1c, 0x1, 0x7, @loopback, 0x2}, @in={0x2, 0x3, @rand_addr=0x5}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000240)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x900, &(0x7f0000000080)=0x1, 0xfe9f) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:17:50 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x5, 0x1) close(r0) 00:17:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x401, 0x81, 0x40, 0x8}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:17:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f00003bb000/0x1000)=nil, 0x1000, 0x5) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x3}) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)="168459db6ee41d664487f572f6d358a06b279c3fd6d996fb2ab84a639786cb9ea5e4a6814436686d8ab9f8f47589182a6780483006d6595855fa3200ae0dbfa7a55d56f83db667dff915c62a13b8c6dc5f639435a4ceebaec83e13d1bebeb2da5ff8ba26252fc59a") 00:17:50 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x30000000) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, 0x0) 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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setrlimit(0x7, &(0x7f0000000180)={0x7fffffff, 0x3c51da5a}) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5, 0x2, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) listen(r7, 0x8001) r8 = openat(r3, &(0x7f0000000300)='./file0\x00', 0x400, 0x1) ioctl$DIOCGETRULE(r8, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80") close(r0) 00:17:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={0x0, 0x80000000}, 0x8) shutdown(r0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x848, 0x18) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x800) 00:17:51 executing program 3: semget(0x1, 0x2, 0x4) r0 = semget$private(0x0, 0x0, 0x4) __semctl$SETALL(r0, 0x0, 0x9, 0x0) 00:17:51 executing program 0: fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setreuid(r0, r1) setrlimit(0x3, &(0x7f0000000040)={0x7c3e, 0x40000003ff}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/46, 0x2e) 00:17:51 executing program 2: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x84, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}}}}}}}}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xfff}}, r1}, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x7, @mcast1, 0x6}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000140)="fb316a3d424bb0aadc5e52533685c495b045c288b4150a46644c4d4fe7e2ea79384d2d6b9f0707a518fc428a8f4cafefdaa1f41713e03bf1a78c830bbd8acebd99145570053f48bd5b973052736eb160a683afe2a63a45b270777fa22e6d674d9e99d79b0cff22a51baae80d746bbb0a90088f9b6ff11db010bbf4346e902227cd649c38c458e271a20a8d91386effca", 0x90}], 0x1, &(0x7f0000000080)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10, 0x80}, 0x20001) 00:17:51 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x104) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x400, 0x20) 00:17:51 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) linkat(r0, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x4a366}], 0x1000000000000013) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0xc700) 00:17:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(0x0, 0x0, 0xa43) recvfrom$inet(r0, 0x0, 0xffffffffffffffda, 0x0, 0x0, 0xd3) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000001c0)=r3, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3, 0x3}, 0x8) 00:17:51 executing program 0: setitimer(0x0, &(0x7f0000000100)={{0xffffffffffffffff}, {0x0, 0x405}}, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x800000000, 0x101}, {0x6, 0xfffffffeffffffff}}, &(0x7f0000000040)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x7fff, 0x4) 00:17:51 executing program 1: r0 = socket$inet6(0x1c, 0x21, 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x4}, {r0, 0x2000}], 0x2, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x0) 00:17:51 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x10) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/49, 0x31) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000180)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = getpgrp(0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x0, 0xffffffffffffff7f, 0x1000300010006, r3}) 00:17:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000000)="ed584669847a1ad7efd81393f41ec539e7e6a14435dde30f008a62c4e6b281fcd2c19517fd") ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f00000000c0)="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") getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:17:51 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000f11000/0x4000)=nil, 0x4000, 0x4) 00:17:51 executing program 3: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c65300038a6c070f21449fdfcd892e42f3d80f41fa73397000000000000000000007d"], 0x10) shutdown(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7, 0x3, [0x8, 0x43b, 0x0]}, &(0x7f0000000100)=0xe) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x8000, 0x3, [0x1, 0x1, 0x0]}, &(0x7f0000000180)=0xe) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:17:51 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @multicast2}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"e407646a4f28f929"}}}}}}) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f00000000c0)=""/136, 0x88, 0x1, &(0x7f0000000040)={0x1c, 0x2, 0x7f, @mcast1, 0x9b}, 0x1c) fdatasync(r0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000280)="9e6d53ffcf6d9ea76a5ad761d681a7ecc429619a6eedf21cc19e8af4180d405e1c8bb17ba701fad4016c59f8fb5cd41e2818463e71f84c327ece8234ce46b9326be3136bd343f3c075cf16b5d46d8cf34fb46a9eb474cc1e8d86a26df3f4e66f98d1790a181cfd2d000000000000000000") 00:17:51 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) 00:17:51 executing program 3: setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x5, 0xf1fb}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x49f}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) sync() 00:17:52 executing program 1: socket$unix(0x1, 0x2, 0x0) r0 = socket(0x2, 0x10000001, 0x61) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x0) socketpair(0x0, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340), 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x5, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet_udplite(r2, 0x88, 0x0, &(0x7f0000000180)=0xffffffffffffffff, 0x4) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, 0x0, &(0x7f0000000140)) readv(r2, &(0x7f0000000940)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000200)=""/48, 0x30}, {0x0}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000a40)=""/68, 0x44}, {&(0x7f0000000700)=""/224, 0xe0}], 0x7) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/177, 0xb1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000e2e000000000000000000000000000000000000044ff9568def5c8e245000000000000000000000000000000000000000000000000000000000000000000000000000000de9b5420ae9e57b8bb750000"], 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:17:52 executing program 0: execve(0x0, &(0x7f00000002c0)=[&(0x7f0000000000)='-}\x00', &(0x7f0000000040)='-}\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000140)='-}\x00', &(0x7f0000000180)='\'\x00', &(0x7f00000001c0)='-}\x00', &(0x7f0000000200)='-}\x00', &(0x7f0000000240)='/[\\&\x00', &(0x7f0000000280)='-}\x00'], &(0x7f0000000340)=[&(0x7f0000000080)='-}\x00']) 00:17:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x0) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x60}, 0x223) 00:17:52 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) faccessat(r2, &(0x7f0000000140)='./file0\x00', 0x80, 0x200) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x4000000ba60}, 0xffffffffffffffe0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000), 0x4) 00:17:52 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000014c0)={{"43f537440ac30f7603ca23dcadc3ab2a32f9cbc27aaa480e2a29d125957b3b83927c15c468cbe2d44a7666349d3a3b5fa289e3f18d1455ced2e35d30d12211076b43ec0177d874c130afc24d71aea775deaf5f1975778b8dde0c14d144b2ae4bb3ed8f22710643160108e52608e50ff5c1b1f2c9ea2489fc9d2938dc50390a228626045748709f77dfa0dadcaa4cef32d2f03291223210f13bfb17d8e6c676a9c8f9b97f58bbf4f86d5e8380c0005b991ec6f62ee603d6bea97f99ebb3f97b34244629e7c1d010c694eed3a5554ef2263813c0e2edec243b29023150061bb9d360796b72ca1245f859579e6f5d25d2087274f39d70bd40898a111563649952afd590b5323678cdaf8519f8ef6559a31ea86e45b0a9f106aaa5f6efd1f8c37cb5245f404e409b5ba8742e3d428b2ff37787472dc3ed6be862ef40e628d68479d026816829feafaed80d10e62fc4c2ceebd5f3c8e69d0352f1be57aaa436655b1b8ff4188e1af97fdebe189c3bbc53c6245139d8083f0c6eb4699bba293cd1bffe6ddd31ddeac004a79f52c8e9ae4d170de4d02800c35d7b3b79ec540e5c3bdf158347ca03447be2c3ccf95a3ec733542560bf284c303b41225737c6194157a044a9b753f13837ac7a835fa860ffeeffbb32969473d3c5a148696e07551f8c7fce2cd4aeb78aea23a98281b2d661f426b75f3dcf3c8ab5f5fff11b1753c3351694d23ff019e009df3a2ed403de4d14bb8cfc94121ef89d64cba0090a9ecf1f36836163958040eb9febbdb88f8fea3ee55f70f87f35a14127e825648be52465741b36a1782acc87c6f1bb187320faf074eb3fb43e4fdbd975a14e2e188e7b291511e00d38d3aaac7a56bce1345768e28f8e155bb793396307a9078f3d32b7f8d759a067fe40d422e1b82acfcf57637830618751cebef2408fd68afc839a0bbf548250d0d19fd8371facea3b39c6bd03b1bec5e3613f7bcf08c1d0e1cb9ff1757f0712f0e19a527352422b3c5eceff504d62f59c813d16c1334aa3bb3cf89a091186e136eddde4723d80e8434ab1a10ebe51bf5e65d0ea9bdc5fa49959989dd89eefb018bd27f77fae635d749cd8531ece345bc96dd71cb7c789bac7bfb6d8c848e0d3257cd3ee0963f9ba74ae60ecc1466e962246826c6526c9eeef0896aaa31145d9dc6b4a48e73a8040c4d4e80af66ee68f2a3ee8e80c115003d17cd8ba4da04a7cf4e675c8a889fbba461e7de81f47bd8026bde1c4b0561f4cacb22c1be497b3ed55a9f72e940c7bd845d1c861ab6f5ea0ce2aebacbc84d0f911f7a6dcdc4857e3ef7bcd6ea0199ce6712c475cdaab2a7619b76ea32b29dd0394e06f2b181f40b2dd717b38fbaec7d96d1c87f2b79ad140ebf921a6c127bbdee5669ba0be4ebb3f26796bfe1a68d29c6ca5ea45b116f5560936b13b60adb66c3d51a6ed812442", "a94bcd5ea959fed721ccf1fdffaed965ed6339a1059b238edd2ff46278ecafbb", 0x1, 0x3}, &(0x7f00000004c0)="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", 0x2, 0x4, 0x0, 0x9, 0x10, 0x80, 0x6, 0xfffffffffffffffd}) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x100000}], 0x1000000000000043) truncate(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x6000, 0xffffffff) 00:17:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) 00:17:52 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket(0x1, 0x1, 0x3) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$sock_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x2, 0x100}, &(0x7f0000000040)) 00:17:52 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8) r1 = semget(0x0, 0x400000000004, 0x500) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x1000c, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r3 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0x400, 0x8, 0x3, 0x2}, 0x8) r4 = semget$private(0x0, 0x7, 0xfffffffffffffffc) r5 = socket$unix(0x1, 0x7, 0x0) semop(r4, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) getsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getpgrp(0x0) geteuid() getgid() sync() sendmsg$unix(r5, &(0x7f0000001780)={&(0x7f0000000540)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000140)=[{&(0x7f0000001680)="b67b7a4a911169dcbc55dcf79f94b981741ad9a002be0b61ccb9", 0x1a}], 0x1, 0x0, 0x0, 0x8}, 0x8) semget$private(0x0, 0x8, 0xfffffffffffffffe) getgid() sync() __semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f00000000c0)=""/92) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000580)={{"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", "c09f712da53f04c1072bdcfea645d582f2c0b3d125654198039b52617a3651c4", 0x1, 0x8}, &(0x7f0000000200)="d739a532bf7ffafc6926ab61074efea9a334bb3842edacc1ad222ba9a7741c8b4cb3647fd74f4a9cf6398636986752b00649e1c3ee9372aee01ae63c53016118c05ca5ad85e0dfadcc6194f1f40a95e1b2a770ab07a6bd78903353b74e6cb4eac36c2f5f9aebe520d113ab960d53c5b2041d40160c158c17ae38c67aad33757ec597914b6ebcedac", 0x80000000, 0x4, 0x2, 0x4, 0x9473, 0x9, 0x5, 0x3}) dup2(r0, r0) __semctl$IPC_RMID(r4, 0x0, 0x0) 00:17:52 executing program 1: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r1, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) clock_settime(0x4, &(0x7f0000000080)={0x3, 0x4}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000280)={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x0, 0x2, @loopback, 0x2}, 0x8001, [0x4, 0x6, 0x7fffffff, 0x5e7, 0x4, 0x800, 0x97c6, 0xc94]}, 0x5c) 00:17:52 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000300010005, r4}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:17:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) 00:17:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x3c) 00:17:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="01f92d2f66696c653000"], 0x1, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x4) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x55, 0x0}, 0x0) 00:17:52 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 00:17:52 executing program 3: ftruncate(0xffffffffffffffff, 0x400000000101) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0) munlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:17:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x3, @mcast1}, 0x1c, 0x0, 0x0, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000000c0)=0x4) 00:17:53 executing program 1: mlock(&(0x7f0000ccb000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x120000, 0x0) 00:17:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3e, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x4, 0x8, 0x10001}, 0x10) 00:17:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000100), 0x10) socketpair(0x1f, 0x3, 0x6f, &(0x7f0000000000)) 00:17:53 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mlock(&(0x7f0000e47000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1) 00:17:53 executing program 0: r0 = socket$inet6(0x1c, 0x30000001, 0x80) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x7fff, 0x4) r1 = socket(0x11, 0x3, 0x2) sendto$unix(r1, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) close(r1) 00:17:53 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = socket(0x2, 0x10000007, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7ff, 0x0, 0xff}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) poll(&(0x7f00000000c0)=[{}, {0xffffffffffffffff, 0x66}, {0xffffffffffffffff, 0xa0}], 0x3, 0x0) r2 = semget$private(0x0, 0x3, 0x280) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000380)=""/9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x804, 0x0) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x32f6) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f0000000140)="c8835cad6433bf0d8acd605962ce3ce8f119b383735a5862ebcc212fe14dc8b21cfc474ce3fe76f29239706403af8945ef8b2d05315b094bd227ac9ec73c1040f10468a6b9680f88d996916bfad229c4b9fafda615b24a504499cf9194a48a025f3b2b398ec0ce2d9c65cd68ed4c298bbf18d1a688fc2cbf8578763f982b2fb7d2dbc8f420876c0522019ef1f7ea944ddcab79e3") mlockall(0x3) shmget(0xffffffffffffffff, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000005c0)={0xfffffffffffffff7, {{0x1c, 0x0, 0xfff, @mcast1, 0x8}}}, 0x88) sync() getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000400)={r1, 0x10000, 0x0, 0xa4a, 0x1f}, &(0x7f0000000440)=0x18) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) getpgrp(0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000500)={r5, &(0x7f0000000480)=[@in6={0x1c, 0x1, 0x9, @mcast1, 0x7}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0xa35, @ipv4={[], [], @multicast2}, 0x21}, @in6={0x1c, 0x1, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000540)=0x10) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x34) linkat(r3, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00', 0x400) lseek(r6, 0x8000000, 0x1000000000013) 00:17:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x36) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x10000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r3 = open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x80) renameat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:17:53 executing program 0: nanosleep(0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) poll(&(0x7f0000000080)=[{r0, 0x4}, {r0, 0x88}, {r0, 0x2008}, {r0, 0x2000}], 0x4, 0x6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:53 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x9) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) pwritev(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)="3104951526ebc13e39a49ddddde4da3b365e37f80cafe0c85cf7edefa9f550b312272aa5b4d31cb61fe10eae2105217da5756af7b0581ac4a83a32ae08e4e91327f7d1c938d6b0a9a81aaf5d27e78b284c475046201c4f6394bc4670517e784e90eda11de69ef86567bbd10437fed37a3fbd263be77bdebf8ce83b6ae894ca2ffc204616e9d5f0598da18ec0f2ca1edd087f7a6da41c81a19c78d8467d7a3dd332b707b3e104a4e8fdacd3002863b1a4eb3cd8", 0xb3}, {&(0x7f00000001c0)="f5fb7c72504935d4ce9880fa1fe835121a6ef2b145145d43d6e56631329261c79625f5dd89fcdeb46cd1024fd11a8290220296f78bafd8f9d4b524a339d7fc8978cdae9715315b5c6da090b694aa3884b7462d6286878ff95e23255ea9d51ae7f2ed1a374ae3b25fd79bee08849d3aa4b27c1bbe7124406d8740ee87c553d8", 0x7f}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000240)="279101f719ac3d28862965e0c8e39ff45e05aac8919fa4e7b93fdff3c6bfb58bec57c24618f61b1203a5f4c94e2916", 0x2f}, {&(0x7f0000000280)="7e95207e39e62867fd0a55336ca4ef37a74f2c1fef72ebaa74bf37f501e6010f3c8f126222755992846903de5f84b4b2c4dbdde5b4b3dd8dba1babc6fca5b2e8898abde6c628d6bd8fe4010b72a821d37dc515ccba65608131419a4f115a9dbee41e8e6ac9e7d6e8300ba8c8fa054790210dc7b00ae91334ccb24cd1368cc42ce9d03828db1015783559b13fd1cd70102df0112b50d662419f89cae5f502fd8b1a40b58225b70cbd3025a9dcfc381d2fc64c857f779298ecf713c90efeb01dfd93273bce817d6cab05e34832b4abce78e538845d04e022b5c6f1ea847231950304e7b38209f8228015587b46cd791c", 0xef}, {&(0x7f0000000380)="66de09cba89e75164a01de4ec13af03969d7b94b5e69a40c6f214c5e3d", 0x1d}], 0x6, 0x0) mlockall(0x3) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r0, &(0x7f0000000080), 0x0, 0xc700) 00:17:53 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:17:53 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f00000000c0)="5d23852678e4358bf505acba5e7767e2c21046b91290295be3369dec59617929a02db9ad1ccbf32a62203382394ad15e7454bda98fe0a0a61eba7a50d8101e4f554567c8bbc91decde958b83074d07e4d393fe8dfeb41b1025e42c203b96f685b7a51ed35dda46632b55445d5aeb6618671fd8ee577860093b42df0cb6a284647372ed06c650c8deb3aa4627c250158299a42610526f304cd3ce25659fd00811a34be43a53bbc81f55a260699933e7fa58cf206b31d934") setrlimit(0x9, &(0x7f0000000080)) socket(0x2, 0x3, 0x0) 00:17:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0xff}, 0x8) getrlimit(0xfffffffffffffffe, 0x0) 00:17:53 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x5}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:17:53 executing program 1: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000000)=0x100) getsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0)=0x8b5f) 00:17:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1047, &(0x7f0000000000)=0x7, 0x4) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0x80000000, 0x4) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000100)='8', 0x1) setsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000140)='j', 0x1) 00:17:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x2) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x9, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x9, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x401, 0x4) 00:17:53 executing program 2: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setgroups(0xa, &(0x7f00000000c0)=[r1, r1, r2, r1, r1, r0, r1, r0, r2, r0]) r3 = socket(0x10, 0x0, 0x7) setsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f0000000100)=0x8000, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0xae, 0x920, 0x6, 0x80000000, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000200)=0x8) ppoll(&(0x7f0000000240)=[{r3, 0x20}, {r3, 0x40}, {r3, 0x4}, {r3, 0x4}, {r3}], 0x5, &(0x7f0000000280)={0x8, 0x7a}, &(0x7f00000002c0)={0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000340)={r5, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000003c0)={r5, 0x1ff, 0x7, [0xc83, 0x2, 0x7, 0x45cb5343, 0x400, 0xffffffff, 0x6]}, &(0x7f0000000400)=0x16) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000440)=0xffffffff7fffffff, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000480)={r7, 0x6, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f00000004c0)={r6, 0xff}, &(0x7f0000000500)=0x8) r8 = accept4(r3, &(0x7f0000000540)=@un=@file={0x0, ""/108}, &(0x7f00000005c0)=0x6e, 0x10000000) setsockopt$inet6_tcp_buf(r8, 0x6, 0x421, &(0x7f0000000600)="560c681574ef03fa7f66c8", 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0x101, &(0x7f0000000640)={@in={{0x2, 0x1, @loopback}}, r6, 0xfffffffffffffff7, 0x40, 0x5, 0xfb3, 0x8}, &(0x7f0000000700)=0xa0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000007c0)=0x4, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000800), 0x1, 0x0) dup(r3) r10 = socket(0x17, 0x1, 0x2) r11 = socket(0x17, 0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x16, &(0x7f0000000840)={r5, 0x2}, 0x8) accept4$inet6(r11, &(0x7f0000000880)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000008c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x8, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r10, 0x84, 0x8003, &(0x7f0000000a40)={r9, &(0x7f0000000980)=[@in6, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f0000000a80)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r11, 0x84, 0x8002, &(0x7f0000000b80)={r6, &(0x7f0000000ac0)=[@in6={0x1c, 0x1, 0x2, @ipv4={[], [], @multicast1}, 0x2e}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x2, 0x10001, @mcast2, 0x40}, @in6={0x1c, 0x3, 0x7fff, @loopback, 0x3f}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x555}]}, &(0x7f0000000bc0)=0x10) socket$inet6(0x1c, 0x10000000, 0x5) symlink(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00') getsockopt$inet6_sctp_SCTP_NODELAY(r8, 0x84, 0x4, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) socket(0x17, 0x3, 0x4) 00:17:53 executing program 3: r0 = shmget(0x2, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) r1 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5de, 0x3, 0x7, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x4}, 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$IPC_RMID(r0, 0x0) 00:17:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x80000000, r1}, 0xc) ftruncate(r0, 0x7) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffff474, 0x5, 0x4210, 0x80000001, 0x2cd, 0x7, 0x4, 0x7f, r1}, &(0x7f0000000180)=0x20) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000001c0)="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", 0x1000) fchmodat(r0, &(0x7f00000011c0)='./file0\x00', 0x80) r3 = socket(0x1, 0x7, 0x2) pwritev(r3, &(0x7f00000023c0)=[{&(0x7f0000001200)="0d0375b032cabcd3f483747bb6c5800fdeb2df05a0b0ac5cfe70bf2dd21f90fcd89156b4e2c52b928762819d716bac0df398e52ea630c69c893ce197bdbf378a78a44bbeb9d4d7a8a976d3441dbe5be18d4746dfa0c2e35f3adc0b75a9f989b54a7b585422764347ba7b597e2bf75b525c2ca507f3", 0x75}, {&(0x7f0000001280)="2cab51b43f02c3e27b463e462efee4f0c0229bb025", 0x15}, {&(0x7f00000012c0)="693a069c6a24549c5b577787ea7401115341499bd1278880a872779687a285e68951f4f444da2f5967574c02a8c1683bd52243de21319071c97bde8b65cdebf070f4ebaaabe23895f878fe98d44eea173726167155ba0cdc9696aca56fcdd4172c5f7ce60ffc990456aa71f68b75fdfb53cc72104bda745e610d7612990283ec8d4a3c52556f7529deac2a5fba559748f5c0f3b3d3f7283077aa8d38b7118e0e112ea1d27c13f602efc4f4ce0c2c2fdf5db932d743f1b8e22a423150f2b1a88c75f912dbcdc1", 0xc6}, {&(0x7f00000013c0)="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", 0x1000}], 0x4, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80, &(0x7f0000002400)=0x8, 0x4) ftruncate(r0, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000002440)={r2, 0x3e, "b528290a379368abe29e2fd42daa72bbca69c8c60c58be0af95926b054ccf1b6d2d28a0e76334aa67b6c394c4f0318381fc16b7e92d9158615c1b16e5196"}, &(0x7f00000024c0)=0x46) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x1011, r3, 0x0) fstat(r3, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002700)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r4, r5, r6) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000002740)={0x2, 0x9, 0x10001, 0x6, 0xfffffffffffffffd, 0x8, 0x5, 0x81, 0x8, 0x4d48106f}, 0xb) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000002780)={0x1, 0x2, r2}, 0xc) socketpair(0x1, 0x10000007, 0x7fff, &(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r8, 0xffff, 0x80, &(0x7f0000002800), &(0x7f0000002840)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000002880), &(0x7f00000028c0)=0x4) fstat(r3, &(0x7f0000002900)) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000002a00)={0xf1f, 0x0, 0x1, 0x3, 0x80000000}, 0xc) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000002a40)={@multicast2, @multicast1}, &(0x7f0000002a80)=0xc) accept$unix(r7, &(0x7f0000002ac0)=@file={0x0, ""/36}, &(0x7f0000002b00)=0x26) r9 = semget$private(0x0, 0x5, 0x400) __semctl$SEM_STAT(r9, 0xb8e64517f008ae28, 0xa, &(0x7f0000002b40)=""/94) freebsd11_fstat(r7, &(0x7f0000002bc0)) 00:17:53 executing program 1: socketpair(0x1f, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x80000000, 0xa, [0x80000000, 0x8, 0x7fff, 0x3, 0x5, 0xffffffffffffffcf, 0x3, 0x10001, 0xa6af, 0x20]}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x2, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x1, 0x0, 0x0) 00:17:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x58, 0xa97}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x6}, 0x8) fsync(r0) poll(&(0x7f0000000300), 0x1e, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:17:53 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80040000000206, 0x0) getpeername(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) ftruncate(r0, 0x3862) truncate(&(0x7f0000000140)='./file0\x00', 0x1000) ftruncate(r0, 0x1711) 00:17:53 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x0, @mcast1, 0x1}}, 0x0, 0x1, 0x3, 0x1}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)={r1, 0x401, 0x4, [0x2, 0x4, 0x0, 0x7fff]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000280)='newreno\x00', 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)={@in={{0x2, 0x0, @rand_addr=0x6}}, r1, 0x2, 0x7, 0x100, 0x9, 0xfffffffffffffffa, 0x81}, 0xa0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x9, 0x4) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f00000004c0)="ce2f1d8205099886c223f218cf41c8eddef56add1d757a44b33a85df5f7efffb66b021acc85410623416368cebea9e182c2dc64d458f42e55a0eb9977ba1eaae44899e4e9abe3ec2388caaa962487267f50fe8bc57b62025bfa20180c9ffd14b5120b983587543df24fe5ce33e88da7d762c16b75dd602640f805cbfad7db1684bbd25c5ed9e8ecaf240029a405f727d27595e7b0e81bc2ba8a03f666d22e09cb90717ee3732ff0ea811b1680b20d1429dae05a848299fcd8ff4420c024b0bb9950ba7491f1469cdededaf20610f346164") r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) dup2(r0, r2) r3 = socket(0x2000f, 0x10000000005, 0x1) fcntl$getown(r2, 0x5) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x20, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000680)={0x100000000, &(0x7f0000000240)=[@in={0x2, 0x2}]}, &(0x7f00000006c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000002c0)={0x2d4, 0x0, 0x400, 0x1ff, 0x3, 0x7fffffff, 0x2872, 0xffffffffffff0fbd, r5}, 0x20) clock_getres(0xe, &(0x7f0000000200)) ioctl$DIOCGETADDRS(r4, 0x8004667e, &(0x7f0000000180)="95918b014c2a6158f67514c50eb3fbf82cd05ba4bce849d07e07ac0ca748bd") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCGETTIMEOUT(r6, 0xc008441e, &(0x7f00000001c0)={0x4, 0x1000}) 00:17:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) 00:17:53 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x20000007, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x101, 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000080)=[{r0, 0x20}, {r0, 0x80}, {r1, 0x10}], 0x3, 0x1) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000380)={{"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", "56e06236c5fc5fe4e172772726e676f224595a0997bab7d569a85275bedb5221", 0x80000001, 0x101}, &(0x7f0000000140)="8d6db7d32d4928779c2eb981c75b0024edb247f82b9650930f0cf797e8f43dddfa40480d11813d2469aa2a2127faf24b67c96d47042707756e8cbb0a0dde27918a61254de7f26df6f281286f7c9bb40b6ca8a691a70f6d30fdb5ffb45ba58aac471a36ce6ee37721ef506b813a7b558193cf9044247afd978556eaa93aa87c86575f86bf3111e6dac142688498385908d7fafa68a58da7cdefca12e11a40984f2a239f1468a0bba770d393a6", 0x8, 0x8, 0xd056, 0x5, 0x3, 0x4, 0x7, 0x1f17}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000280)=[{r1, 0x40}, {r1, 0x86}], 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) 00:17:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000002840)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x10000, 0x3, 0x5, 0x40, 0xf7}, &(0x7f0000002900)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000002940)={@in6={{0x1c, 0x2, 0xff, @mcast1, 0x6}}, r1}, &(0x7f0000002a00)=0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002780)={&(0x7f00000001c0)=@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f00000026c0)=[{&(0x7f0000000200)="0e42897f87e7f5464b2b2fe2cb600a04c586a929859caeaef91187d1adb10f1f6628037fd2d8294209c54ed033e54425856edde69f4eea01907267196161e5831d7c2f455a3de9f39e3c8f4782c23ff4dca764111ac3417c52f45b731a64310243a95a9dee5254e38d683eec6fac10974c8044f9359d5d43271aa71ec194976b66aa7ae16b3e2c2cdccce03105ef5abf0917a42684359dbb117e0b8404f5205f4d6b0e6f8d06a361c289563f8f38e44178fbcefd7d3cf88989b30d68f93a1edf1fe2baf481f77c3501a0bdd59709c228dfcb5294cf", 0xd5}, {&(0x7f0000000300)="58162915a4e84b4047d9184aeafc732cee9ac957bda40433fc5d25d74d4a426ab042de01c52d6f24870ae1b2d2fcfe8cc0d3eb6ee1fec690d33a7cd4fac3e9ada11b6a0a38c376cb4f2ad00a2425e8b0cba736e78507d3981e3fae718e7be9dbab15e62013d1934acecd987cb32e422d0e92bd73d2f66c8dcd3d909812472a9914ff4bc3a9e6486030e34c6406c1a563ccf2c1e469068da64eda3759187ce1d403db694e50f440f6eb411d769349a4adcbaa1fef53ef0d385b4aa70841ab9cad1835a4615f5cc8d38f065e8ba7a7ffc63194d353b3275f84500058d5f1549235f1", 0xe1}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="698b5108c7fa44b28fc90c6e5d442fae1395e98ff69a2f621615cc276a0206a980adf6bde4efe940ba1ab738b49643f0d8e878fd2efccfb1c25a9871b7c6b7ea39cb9009b4a8649179c75b32a407a16e513c15f10a5802f82e36e3b4a915c75b8613e1996220a7796210692c5b23ba651a6b3ff51f5cf1f7e481961ec36555f33296ecfe47fff988f3c01bc6375ab2de7369fba796e43fe4149d886b2d2b6c77ee378f3aae2808224ba4dac42834f32cee64b4b16365fcc3590dc620b5f3b46e60d3902fe9453928", 0xc8}, {&(0x7f0000001500)="5c5693cb04ec48c37150bf9f27afac78251cdbe8022b88975450b3373b4e3609bd6334666272f346fb0edf138530c2473d657a6243ae227180f86f35bc6d24c77706a1831ede96bcc314b8aa350dcf170e98868407330761a39db1ed4d0ee95442dc4fb0f4c356155977643b684161f02223ae3b5280170f94ce93b6e98fa07c37594bf05f53c23e554ee00dc78a842368d9ce8d798cf52c217d769a7fab52930c5622a58661f201b13a4d", 0xab}, {&(0x7f00000015c0)="17fbcd558f1fa7238eec628bb0c6451c23049885589a734c49a600be1d7d687caf887d0049b06a46104f3d", 0x2b}, 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", 0x1000}, {&(0x7f0000002600)="313a96c760749dfeaa73d6c301f6a00290eba9676c822cf4afdc678974d5b71b2fdd5e5b19afc305c979cc75fb6dd7572601dde774c8aef425121a5c790ba65cb0a365c9c44266c866026a3723b774518f313d3350db442003293d6619c6299b962cb17aa7a122d1372c8a85e754f70cecfd660ae3e84824b8583c7c5a47143f5cb2fd", 0x83}], 0x8, &(0x7f0000002740)=[@init={0x14, 0x84, 0x1, {0x2, 0xa2, 0x100, 0x7fff}}], 0x14, 0x8}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x3, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000027c0), &(0x7f0000002800)=0xb) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x9c, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x6, 0x9, 0x2, 0x3, 0x1f, 0x100000001}, 0x98) r3 = openat(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x100, 0x125) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000002a80)=0xffffffff, 0x4) 00:17:53 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0x1, 0xffffffffffffffe1, 0x8001, r1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) mlockall(0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0xc7) 00:17:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:17:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x10000000, 0x38, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xfffffffffffff160, 0x3, 0x1f, 0xe9f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x7fffffff, 0x1}, 0x8) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000100)=""/69, 0x45, 0x80, &(0x7f0000000180)={0x2, 0x2, @rand_addr=0x5}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0026e) 00:17:53 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0x5e36e9ec2017b28a) 00:17:53 executing program 0: shmctl$IPC_SET(0x0, 0x1, 0x0) r0 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) r1 = getuid() getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = getpgid(0xffffffffffffffff) r6 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x8, r1, r2, r3, r4, 0x121, 0x4e78cf12}, 0xfffffffffffffc01, 0x327, 0x5, 0x4, r5, r6, 0x8000}) shmget$private(0x0, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil) 00:17:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000080), 0x4) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) shutdown(r1, 0x1) r2 = dup(r0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r2, 0x2a60) r3 = dup(r0) write(r3, &(0x7f0000000040), 0x3000) r4 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x5, r4}) 00:17:53 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x1a0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r3, 0x1f}, &(0x7f00000000c0)=0x8) writev(r1, &(0x7f0000000280), 0x26) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x6}, 0x8) mprotect(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3) 00:17:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000040)="53aaf9e067ebeb496d") 00:17:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000040)=0x100000001, 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f87696c62302f66696c653000"], 0x10) socketpair(0x10, 0x0, 0x1847, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x7, "c94c7aa6bb3982116e647f3b86afc0b9"}, 0x14) 00:17:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @loopback, @loopback}, 0xac2c) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:17:53 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername(r0, 0x0, &(0x7f0000000040)=0x2e) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e2b0d4e68ef8344f06cd7fb8adba2d929f3087e4f671fd8ccfb0e29e88afa3a86a03a0d8be0f94b1cd28f21b9da481cc56bbbd2114557f77d0a0cae88c6d", 0x3e}, {&(0x7f0000000100)="7ef871cb4f6ff03b61f72eb1147c813cee3169d5f61bedd006517458bd6a54", 0x1f}], 0x2, 0x0, 0x0, 0x4}, 0x8) 00:17:53 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x10048) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0xffff, 0xf, 0x81, 0x1}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000540)=0x6, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="b32eacaf12272477f3d39f98f3ccb74c8b04205428644cbf78f44a1a7fcda6ef78a6d40737bdc3ed96169ad9813b8377e245ea9d3a613a899b55061b3fee4955007bb0018687b077f2bca9fad33fcc9ac3c35a7f976b39ac4c3a8cc6e15e1b6e4473c01cbeb0a67df09e88bcb2fb6cc1219667b82227204df31049785a974e892221930487da22b2368f90ce57a6923db7c94fcdcba757d5b9f703497d243a0ff78351ffd625f88cede3bb3e2232c2ea16e06c8713424050298c2e8f6cba5a464fe55f3d735b68fb88e2e1e5e0ff42f9ff99b9b843f3fc75453381d42a4129546cdcd09f96f6d312199a023502962418c9377079", 0xf4}, {&(0x7f00000001c0)="5f2215927c311885f95267a5de5f0871d415fe401bc358983fa6b171af917d8f7a8b6bc9455785d41a0f93bdae15e7812541a6614e2473c095071149699085399cec4bb80b0f78f00493d2ce735e3abfbee4c19383791037fe7cb8f4a01f32eea727a8fc2170a51c8d16c2e57a22606aba4d85a0ff6c9c8aa4b35b3363bae3b821a3f844ac4cbde3a2d6007b708ac77686842c98b40a88ec84555d6a6c1e8435998bce2458f35dd18802d6ef640419c802717f1635792dc5174e98a3bfeef005", 0xc0}, {&(0x7f0000000380)="9abe580839bbf46a8b66687b2d2c999613e7c741f07d30bcf6bf011fc31ca70e0d5bf4ec7c75816cf1c2116e391eb48db9060ca94d033eff30c9a272074f44e3e77ddbbecfa62a379befb484658118b614757e51668c721b125253357e395a82d399010cb5cd309bb2ffe3a0c057c53bde961d1cc173b75e4e6f6224d8ddc15de2cdd6a610478cd96edd58b87bc3a98028da841cccf1a08e4a8ec07af78182a53ed8dc5c04eb2c286807c843aae17ac741f0ee28f2a89236170dde6f1fe3ae98a01fcd138c024a87636b207dd04e373dd1c6e8cf35c5e8c09db6d1c45012dc8a47d7a353deedff065ef1f4cffc285535c9f798c0f8944b", 0xf7}], 0x3, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x200, 0x8, 0x75a, r1}}, @dstaddrv4={0x10}, @authinfo={0x10, 0x84, 0x8, {0x40}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x4c, 0x20008}, 0x0) 00:17:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x40, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000100)={{"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", "eaed6e6777f6da98006191faa6ac1965e225bb5a7556d472f9e1c2e9f35168c7", 0x8, 0x7}, &(0x7f0000000080), 0x4, 0xfd, 0xee9, 0x4, 0x1, 0x33e5, 0x3, 0x3}) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 1073 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f08520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020f08580 panic() at panic+0x43/frame 0xfffffe0020f085e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020f087c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020f08810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020f08850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020f088d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020f08950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020f08980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f08ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f08ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffdcf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 13006 tid 100460 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why