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{&(0x7f0000003e40)="bfef3d35846ca2061bad9ca7cccf01b130c817485aab187e5e540cc39d66a433a33b862ff41c91b5f4c47dc4ad478ef20aa66bf502c0b34a1bc5cafcf95e2661ff809a363f8f5d8d7a2d0dfa8e08c9f5a06d0b82f6147753ddf5a96424779745b53728362e4378c0b989e7eaf2267f08102172ee2a545c0d5f26209c9fc48ec32624f3f6fd3b3dccfb8524cb328fa7e952a39a5c9b534d3947b012ffbdbe54e6511ff9819b61d86b8b2b068ef19e5d1830f8353b935c5dd612bb133ec8bdcfe55ecb3bd269951a77a8e1534afe8d70e878469bd4213a7df61f90040712719e7fea9321378d95b05114398effa81c4ed49269d25919104563ecd4f951cabf1cca5223f18561f57d7eacf9f8a82122a7fee8d8b4282a31658bb8b320c0a549a875a06fbae5678063a8ce96eafea677e3de18cf0f2d00f1bfd0bd72031a314cfbbaa27ee9f2ebafa971e1c370e3cc1560c4f8301c68072f93f816b3643019d39f963d768c004523eeea7f153e629212804079201aea02f82280d288346cdbc895e04b0d3f62a71de62973086531d94f131398d028aa6b4ff4f9416c2187a3440ebccd57a492f72a8604035bede30e6b77326dc3dd5d5a480c44f6a840bcf23e0c22a1093d2847518b60aeccf61f67f92dc7ed0d38ed4cab60662c04eb29377ace78674655fb3af2e0ddd9fb9d22049b188c9df1109bd0160657e0d008ca31b0fd38f8a38ccb37516b7e89a562933e12c6bd7ee4417b938cb4f36bd534cbdd5153c7108673f06a61f695907ef74c88828fa8e8da4b02615fa4b8c818b3febee4ef6e81672fae1f2daf53dc17542fd63e0a7f7ab5810f0876c158edd1e7ca28a2211fb33565a0d5aa35afa6b25a30ff1a84cf5f55bfe6ab5ea24d3e8cd9dbc83645237b004f0e0693ad1644504ce2b46abba086b70342235b6702ef3d055f90ffb0139432066739c8dd6e264f66b08f6d3aae29d9da9aa66f7e64faadc0125aa6b12c6995fa0ba1d209c6cedd9332e371461d4413f7687ca35fea86ce6995e4f5bc53ebe00335288a785beb50d01eb9de63211c02a3f04e882b288decfb5be1598169ac9673acfda8829283e75ef9698fc92e302edf1f2894287e399de42a500df82589b9b7ab10ae035dd5bf1f33594d39cc0eab5a942be858152695850abd27017a3b0912d99712b1b8f157185b1a0db981d853c148be65919b28d6681feff3085da26c3ae30485f56d52e67a08edd0a10af7675d8fd23a35ee62c772007aa890253f193a26670e0670e3298a8052ac155df38b2e5000c6646b88476a7e2eaf245d1e6fa9eff1cccc49c55f20d274f1c4a843b09b0e96cdc1f4228b7f80832f047724b5da1fbe9559fd7a38105224dae62a4c847ffc03c352db4f024a6efb7951922b83769f8663cdd2f3ec0042e5f8095424138b6e851c83bac70cd77362c79a3178c0959a1bd58d2e837bcf0ac6598bee2c89f4cdf40aec783bc4a4513776b16a386e562771b4f5d74a2fbd4b237dd4e632c1a6045771143062c1e956ae27c5a11263a795860bc53211c3b88aa5d5b39f6c4ca5e2f09e699289f9224a0c1845b225651ff89a2ae31b418a69a631b6b08742e4e7cd70b979604387b157594197b1916a57c8f1c8cfc56c5a13fb820a5178ff8b1b9c850bc7cf8997274964411a96c522394d7eaf194083dd7741bd392e9f12a07eb165b225b91bac2a4974951077dea85170b8cc7c67a67dbc7f9a08fe63cce39c867e60e297895313d88869fd622a9c928690b1d9972b9be5fed9b719d8492ec69afbee65bd10f84b9142950b9d872b7bc436638ba9092ebd67e19c75c40a525b3c09993a87db448d29b07785f4832695959ffdd0ba56cef687c27e93f57e2fd6d3cbd09f7ca6b4c5a240dfd1c0c735f7cf8ecfccff8132dfa2351148e2a4b554f51eb134531e0d1e9ae3263f6035dff8a28a7230ed7ae8f38bd9d64676e00584488dc3a81cb825b4b9b42adb3940fa8ff87b73174f2062ba0aa4930da65debff82b14adef55bf264d02384848c811264b3af37c4b927a1f342561dc3f3ea866bf8b20f4b4117ebfc6634c596d10c4d8483375a1f779f96b51819169f08df3c3823aaedbadf2e197d36282a2d3e7c0709039584d1c6c114d366859ec7f1ee58ec934cf41d62df961a13aefe143747f31eb767c7372b1d31cbbf82073e4e4e22391191f757ad3589af4196e5139a7ae47219d16396b4c0eb96b20497a2d27803239959f2d91fbda13df2001410bf79f4cf5d3698a39268a6f7aa9a4a34f5d352a37cec1289940c59a64269cf42c0a339506fcbacdfb8ceee17e5f36e156cea2aacedac76eb6bb11e392b018b417fe5362cf6fc839af34c7571d73788100dfbe7fee6698fa47a1109b968326a3420090581858e777cf0b9137d09a6d623f0d926f4555119c94db349eb005a9ccfe8590a7f0623952a8ccb80922e1ce44dd9b5f31af43db1bb62fe51ed0e59b1c83073370529ec79b327394115004079a32dca98a38f0f5c545a5de85d38a89f348c1328a66a436635a03f56d7d74ddd9d27d8c6a5836a8c8153d8477a3f54937e1df79f92f1de0d5ffe2bf109494a9548e07e166af079b4fb2008d3c41f1b02f9cd6e0b89b34a328904bba2a016a91aec5aee408eca4b9c56b38bb3383940a5e7bb204e16dadf77bc93c3c9c088dede944d13fe755a090533bbfc5c18c75d786399937fbf4beb7d31413aa8a6fbaa9581bfafbc0af7c79bff40a71117b2b70849d743f2b78db6368f25adf1abef7a7a4dd9d55efba036c2ca9bfdd8ad6130e63759cfd2c97ec782064336a6d4c5d6a113b0eede520dc9cbb2e3b27f3a4658f71e8ed345eb96685500dbc5b95c92a16657251c72bab673ca6f0f1a9d123885c406243f2f4b52c6d3167bfc502ab4566b931f137f20597a8ea74c8c3bbd0b9de4aea9745c4adcde8a0421e98d5f9456f49c5e5930c33cdf98ec8d17a827317478d4c5e78719ff754b7abc34dc3a49bde3f3e8265b9ed6a86795689ad6b64e14be52334d0cf7f59283c773e45672bb417ef435dd5960a8d23725f11c720a566df2790e32851747bd9fbaf4a7920e1c5eff4adc9cb618183ec49deee3779ba710bb55fbb47e1940906a2e67e79ebcb2fcebfd1c29e76fa39f3fca9b7e533315bfbd3bf01226cdc64c167b998914bda1d0455221837cbf75f5b2eeb7616fd2d6501820f9e71ad44e9063bffe59235771cf69051975d12b55260cd012e57f228efdd686612a9ef8482df0bb292297a7b90fa8b5df4b34849d6c8f21c9c5e75185512654ec29928543efa51b73cd1e6ad9f0eabd639d8e51888e99ed0372d79cb9461e2510955e59afb692c026ce2da967ab17a69e5d8b17285cc9a5d8a49114e2e9f2700710cdc6e23cde08d5bf72ad032bb2e52afaf28f628213d6a0ba5f96c74fc09becd5704b3fb5313550e225bc54ebb5d2f7249c7691fbb8bfc2c86bb22a1f58cdb9e7266a634bc7c85991838e45c1fc15433b434964dce71eb91a1f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0x1000}], 0xa, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000004f00)=@nl=@kern={0x10, 0x0, 0x0, 0x201040}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004f80)}], 0x1, &(0x7f0000005000)=[{0xa0, 0x10f, 0x0, "682cd6908cbaa5cb6ac6d14b9d68d31082edc6f7abdf6d2cdfaed2589f802e2568413e4720897e46168697277caed7afd85371a52f71baf7d878c42018c466db7de29870bad4c483e5c290cc5960d52eb325eb0f214c7eb14c6e5552698ca186938ace07b47efd37a7a0fa2eb545d30c997c160c5cc4e5e3bade3cdb0f4b10d9bb97ac29201f9699a49b57550bcf"}, {0x100, 0x11f, 0x2, "f3d4179e1ea7b68283bf0143ea3846173d65a562b5a423d3dece0dfe3cd54533ab0b7836172fbe8d2b34837fb7202139ae930e869f9301bb062652b9fa756606821271fa4c4c8350a0f1b41a71592613aca01957775917661e44fe1cbf08c76104245eefd7c4336b07e653a34032d8fd3e328e56597592e428cdd1cc26b3f56e1169cd93f806d599aa8a653f86e69c129f5f1c349fe5275871c70ccb8b5610b6cf57631fa897f0978de827dba70d69288b2fad536fcb1464fc6d04f77ee1b1978cbbe93bbd48b89168cc78a47f6df716d97d2980ccaa99e794272280d7a431e026b1094e5b6603a7f728"}, {0x80, 0x0, 0x5, "bee0eeffa611b79f650652f6c9483e45f4a3d776f023e5901c0777d5c4a0889e6c3a7cb831d659cae511df322996ae9747e442278be7f159c71e5be1da4b71d879f7cab8f2a8cca7bab293c46624791e88bd39c4df444d06d5f7cced5952836f2125a8cc7cf2be9748ba129975"}, {0x98, 0x108, 0x0, "cc88d43c6f745604206deaa2cf4643c0366237ada757bbd10ec9f9050118cda4af6a42030604363dc6256fa49438185ac200e4f8c5e22df65274ec4261f07beaf2b0f6b63500c44962dea320513e30b01348bb1c5227f676fd3e3cbc9ba2a4f1b612d06145b2fd35f58ffabeab0faf3d4739a5842e4050b559ac4fe80de9e1071e"}, {0x38, 0x11f, 0x1, "afd8a8d669e35863280d313ec0fe493cc3877060e57b224ac8e3c222a91374a7c8c386117063"}, {0x38, 0x10d, 0x0, "00c54abfe65457018db2da61dfdc82a3e1615933e7acd73c82fc97bde99681b1348e76e1"}], 0x328, 0x1}, 0x24c}], 0x7, 0x0) 2018/03/12 22:28:12 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0xe0000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000280)) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x400) accept4$unix(r2, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x3, 0xff, 0x2, 0x1f, 0x20, 0x80000001}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) [ 51.889337] audit: type=1400 audit(1520893692.463:48): avc: denied { map } for pid=6740 comm="syz-executor5" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=19030 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/12 22:28:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6040) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) io_setup(0x100000002, &(0x7f000044bff8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bcsh0\x00', 0x2}) io_submit(r2, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) finit_module(r1, &(0x7f0000000100)='system\x00', 0x3) 2018/03/12 22:28:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) sync() prctl$getreaper(0x2, &(0x7f0000000000)) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) get_thread_area(&(0x7f0000000280)={0x1, 0xffffffff, 0x1000, 0x6, 0x4, 0x80000001, 0x3, 0xc0000000000000, 0x8, 0x7}) chdir(&(0x7f0000000680)='./file0\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000ec00000000000000000000000000000002000400000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000640)='/dev/cuse\x00', 0x8000, 0x0) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x60000, 0x8) fcntl$getownex(r4, 0x10, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x100000000, 0x7, 0x80000000, 0x5, 0x10}, 0x98) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000580)={0x0, @rand_addr, @dev}, &(0x7f00000005c0)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000600)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r6}, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) 2018/03/12 22:28:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x20, 0x14, 0x109, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x8}]}, 0x20}, 0x1}, 0x0) [ 51.937349] binder: 6744:6751 ioctl c018620b 20000080 returned -14 2018/03/12 22:28:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000080), 0x1) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1000000000000568) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/03/12 22:28:12 executing program 5: r0 = socket(0x1e, 0x805, 0xfffffdfffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="c6b4d423389b1c7aa2e180ac9cc992fdd58b186ecb7f126a928d9cbf5d2cb20b8f3a8cd730d248720505d95f5329c306f6163ec87e4050b420a9cf3efa67255b97a1a394654150e3bba70c0043e0cbe8c2", 0x51}, {&(0x7f0000001680)="c96e73316dda08caedd0149d499d250bea90281f49a99fb60561e19bc3b122fff1f76aed129b9da7c01fbda40c8229bd2e56171e33b29870a0855d1984dd9b1e75601eb576d3eab3d062687350fe1de8c07d17c529b5dcf5956f337a5d3e23defbf791cf660217c5a33ed8ea1b4fd654793d12c78fa68d776ca0cebb72aed4b99fdbae627605ef3ae1df614e50c437b4", 0x90}, {&(0x7f0000001300)="5d3946c8e820d748e16cf538d5eada22bcf028d64caa8187125833b8b07543d3a722cfa790d9be660fbbdd4806f45e774546056cacab70db13ee9470f17edd08dbd6e0353de8167cf702a9b6a2cd46057f84853ea63c970d71de60c09e0af43ef5761e5eed813d6ecd21f57e673a831876af2d816178", 0x76}, {&(0x7f0000001380)="bdbb3d5da55464e7c590cc23dadcb8f53c3453ea8a2ae702ca10468731cf1edaca1a78b6d899902b5d832fb9dcb2c883485b178c20f22bfdf2725c3f42a4ff9f9400659021eaa6339868408095729d1c14e08a6dc86ae40b3234e1b86a8dc97cc4deaaf2ed6ebd7804b13538c6902294fdd6948e329b9f018bb77a23976022326c8c4d2bd24f2ecdb903faa462a7ea0469ba1858943205161e13dc60f089d034fdccb235527efbbd1e8b3b2c48f9517801c2c81576857ab4565fa6a5d88804e9cf1a9e9ad720ecb980165889d949fa8ad65afea15ec8b0623af7ab69d17eae9af210882face03bf1", 0xfffffffffffffdfc}, {&(0x7f0000000040)="0d03db15f05a7c0714aa3488444b08066ff2169a7bedb01e", 0x18}, {&(0x7f00000015c0)="528b721e35f0510f020d144f7bba90c975141fe3fa30235abf993ae4a748c48e76615aba4a3c164c619023479ed0108ef4a018d07c11a3d8891bac30a9a3f2b930b4586d4ed52d044b42e8df6b7cc38420eb581a650543494a8343b1b95e7eaf78b3fa0d2b7bdd816f6feeab18888fccf2de652766164cd3df86afe0380958be4c61f2b61fbf6a139337e6804bf06ae94a48b04d8230d6e557320a5278bab8354054af1ddc47c9b85585", 0xaa}], 0x7, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f0000000080)=0x100000264, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, 0x8) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x80000) 2018/03/12 22:28:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000940)=""/215) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffff65f, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x8, 0x0, 0x8, 0x9, 0x7}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x0, 0x80000000000}, &(0x7f00000002c0)=0x98) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0xbffffffffffffffe, 0x1000000000000004) close(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x0) close(r0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000000)) readv(r4, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/108, 0x6c}], 0x1) 2018/03/12 22:28:12 executing program 0: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mlock(&(0x7f0000527000/0x1000)=nil, 0x1000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x2, 0x8}) munlock(&(0x7f0000525000/0x4000)=nil, 0x4000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x14502) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x101, 0x1, 0xfffffffffffff001, 0x80000001, 0x6}, 0xc) 2018/03/12 22:28:12 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket(0x100000010, 0x803, 0x0) close(r0) 2018/03/12 22:28:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x3) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000040)="00000002010000000007000104000000000000000376d8ee3b950e569f58a5942d16fbf0c3c5c52460914f9d767e9acc9e73042b34005f6e464b6344b2763badf8e1df8ee6fa22467f8fb1ce591a1045a619314ea236cca755ce88e8bccda2afa78bb294dd05412412f8baff307b459e2e019bb93156b4212c28a7eccada45ecf7095e5e8b4cac51", 0x73, 0x1) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) [ 52.085583] IPVS: ftp: loaded support on port[0] = 21 [ 52.402457] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.670343] bond0 (unregistering): Released all slaves [ 52.960330] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.966483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.034921] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.105760] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.111972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.124080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/12 22:28:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x7ff, 0x6, 0x9, 0xd2, 0x8]}, &(0x7f0000000080)=0xe) 2018/03/12 22:28:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x2) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000291000)={0x3fffffd7, [0x0, 0x0]}) 2018/03/12 22:28:14 executing program 6: r0 = socket(0x1d, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x80, 0x3, 0x8}, 0x9, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0xffffffff, 0x4, 0xb79e, 0x3ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) 2018/03/12 22:28:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0xfffffffffffffff8, 0x5ee4}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1000}, 0x8) recvfrom$ipx(r0, &(0x7f00000000c0)=""/49, 0x31, 0x20, &(0x7f0000000100)={0x4, 0xa173, 0x7fffffff, "47f778d9ba61", 0x7fff}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000140)="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", 0xfffffe28) 2018/03/12 22:28:14 executing program 7: sched_yield() r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/12 22:28:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f0000af02031900000007000000068100023b0509000100010100ff3ffe58b1", 0x51}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) r4 = getegid() fchownat(r2, &(0x7f0000000180)='./file0\x00', r3, r4, 0x100) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200, 0x40) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000100)) r6 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) bind$ipx(r6, &(0x7f0000000080)={0x4, 0xe7, 0x800, "839e4abc58d2", 0x3f}, 0x10) r7 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000000000)={0x4, 0x1, {0xffffffffffffffff, 0x2, 0x8, 0x3, 0x1}}) 2018/03/12 22:28:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x10001, 0xfffffffffffffffc}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xeb}, @in6={0xa, 0x4e20, 0xfd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000180)=0x10) 2018/03/12 22:28:14 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12d}) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x40, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195, 0x41100}, 0x48) 2018/03/12 22:28:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getflags(r0, 0x40b) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x2}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x8, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'bridge0\x00', 0x200}) 2018/03/12 22:28:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = eventfd2(0x0, 0x0) ftruncate(r4, 0x38) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r4, 0xb}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x0, r4, 0xa}) 2018/03/12 22:28:14 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f00000000c0), &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffbfffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0xfca, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000080)=0x90) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r0, 0x0, 0x20, "8e66ee9eb002b8643a5dfdbb73e8283d0f2a8148531cfabadb656043d61632e650ff675bbd67d93ecf7abd88f99e9425fe90af98e9de0d479a709159c78a79519e2159f3b3cdce1c7b568f7cd12ba59aa8da68d885d21daa31291d2502797fe60d4908da60b6c51e71030e508d49b8c5903e6865820ac2aa95cf2885a80af73b509679b0775ee4287cffadb893d77b81b1818cd4f07c49b5c3b06c58f54e1e330227819f2560e251be"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) 2018/03/12 22:28:14 executing program 2: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x4, 0x5030, 0xffffffffffffffff, 0x1) r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x10001, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) close(r0) 2018/03/12 22:28:14 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(r0, &(0x7f0000000240), 0x8, 0xfffffffffffffffe) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xb5}, &(0x7f0000000100)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/12 22:28:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x80) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket(0x140000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/12 22:28:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x2, 0x20, 0x278000, r1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000}) [ 53.515196] can: request_module (can-proto-0) failed. [ 53.548823] can: request_module (can-proto-0) failed. 2018/03/12 22:28:14 executing program 5: r0 = getpid() socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setpriority(0x80000000000001, r0, 0x0) 2018/03/12 22:28:14 executing program 7: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x77) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x9, 0x2, 0x20}) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/03/12 22:28:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="34386268d6a50e67cd819336187adbad54e21f0ec031949333114b0001085b8b6056e8101ce341bef14c0fd69f4bfe2e550113b6ad58adc49d5ffe1b46db0f042a74334b385bca081efdc55506c045cb683fd45ffa2e61a8562df3edccea38d91e888267dbbd28b996f37a6097ed940738c0864a3afa4cbcb952cf62138d9cdca56a1324c7e8bd3215a1efc6b0cacdf368d4471ddeffcb0768022b244c67c0b6e24dab81fb4b0ed97390e69445c13be7f14282dc3ef3e6f90616ae0a85318ac071cf3427fd2b30af25583d26f2c7e6207c229479945b4e8a6a084b9e9dda748c5f114d4c18f909f3b1cbcc8e5ee4", 0xee, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) 2018/03/12 22:28:14 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x4}) bind(r0, &(0x7f0000000240)=ANY=[], 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5000000000000, 0x2880) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x57, 0x3ff, "e4bff010fba039d8264bff7947887038c5f8a5c7f00dc32199afd0c0bde18fcb3c35707baa8fe093e215d1351d0438b84982d889a3f205145e4a6bbe91a5ce63678e2a41da80955a12e17f8a338a94"}, &(0x7f0000000140), 0x1000) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/12 22:28:14 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x80000) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4000000007, 0x8000000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000002100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}], 0x1, 0x0) ioctl(r0, 0xffffffffffffffeb, &(0x7f0000001f64)) 2018/03/12 22:28:14 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000003c0)={0xffffffff}, 0x106, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080)=0x1, r1, 0x0, 0x1, 0x4}}, 0xffffffffffffff04) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000100)="ce0cdc72fc5c9efd61d62c4de3346a0617a231f5fa339bb31662ce515bd7c4a6e68397e4d2cea1a4c483d31682cc1185052426e0680d47fd9e59f2a9018ea2542fc491d5738dcaa9099e68f1ff985fb08879ce3d033d51c1cf022e5722a43a5f18ea5aba5f2125426db3294124d0b6", 0x6f}, {&(0x7f0000000180)="9edee1fb8492aeaf705b318c34f9c3b15068321b7d4adc66bd1dd9c8d30c908106abd46de82af5700ec69c5861c6088dbe22aef103f79bde4834d231ae0204fd1a5357a9221c116757adf78b971e", 0x4e}, {&(0x7f0000000200)="19671367183e4258694b95300bf6843123190b5b3bae0cc659eec58c24f74124979d7b348602432a6a6909b1e3b1ed320f9fede59fa6c3f7def5d71a59ea677b05852b89286e407316927a4db7c1473ffaa480b56bee46bea3d9366f01f28f8f2dcf9489c4d2354afef6bb1798e4db1735fc2237056581b9ed599980f6e344343862c5e4bc444bfb3342efd330904058dc84c388f559bdcd1b5dea6dbad537b5e7a9cd54a3c9", 0xa6}], 0x4) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32, @ANYBLOB="02"], 0x15) r2 = dup(r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000000c0)={{0x1, 0x6, 0x1ff, 0xfffffffffffffffc, 0x5, 0x8000000}, 0x3}) 2018/03/12 22:28:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) r3 = dup3(r1, r0, 0x0) r4 = fcntl$getown(r1, 0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@ax25={0x3, {"7ea5697a7af4a2"}, 0x7fffffff}, {&(0x7f0000000180)=""/100, 0x64}, &(0x7f0000000200), 0x10}, 0xa0) ptrace$getsig(0x4202, r4, 0xfff, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/12 22:28:14 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/03/12 22:28:14 executing program 2: r0 = socket$packet(0x11, 0x400000000000003, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0xfd30, @link_local={0x1, 0x80, 0xc2}}, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)) 2018/03/12 22:28:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syz_tun\x00') r1 = socket$inet6(0xa, 0x40000080806, 0xfffffffffffffffd) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) sendmmsg(r2, &(0x7f0000001980)=[{{&(0x7f00000016c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)}}], 0x1, 0x0) connect$inet6(r2, &(0x7f0000006c80)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc), 0x4) 2018/03/12 22:28:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/03/12 22:28:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10002) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0xffffffffffff933f, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) 2018/03/12 22:28:14 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x1, 0x4) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) 2018/03/12 22:28:14 executing program 0: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0xfffffffffffffffc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002400)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002440)=0x10) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x4000000000000004) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000040)=0x3) 2018/03/12 22:28:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) 2018/03/12 22:28:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff, 0x80000000, 0x1ce, 0x5, 0x7, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xb06}}, 0x6, 0x8001, 0x5, 0x7, 0x8}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @rand_addr}}}, &(0x7f00000001c0)=0xa0) 2018/03/12 22:28:14 executing program 7: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000010000/0x4000)=nil, 0x4000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400801, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x393f, 0x4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0x2000, 0x0, 0xd004, 0x6000], 0x2, 0x40, 0x16}) dup2(r0, 0xffffffffffffffff) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000040)=""/14) 2018/03/12 22:28:14 executing program 4: clock_gettime(0x0, &(0x7f0000728000)={0x0}) setitimer(0x0, &(0x7f0000599ff0)={{}, {r0}}, &(0x7f0000000040)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) alarm(0x2) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x101000) mq_getsetattr(r2, &(0x7f0000000080)={0x8, 0x67dd, 0xad6, 0x5, 0xc9, 0xffffffffffffffff, 0x1, 0x2}, &(0x7f00000000c0)) 2018/03/12 22:28:14 executing program 2: ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x10, 0x6}) mq_unlink(&(0x7f0000000080)='/selinux/load\x00') r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e400000004ed091ab041e45e0285c279d22b07890086d15d490130ba5f7ed18924f381ff5d5414df5082b0cbbff79860a8952dcac2c47336c96ed866e571308a4d906c254ba14c65b8b301daf6696f8cf8e9b857ae5b2dc68e79ed8333b37099bc933c4812c19519730309024fb936f6ff1d2e689ef13e6b9ab304a6bb60ec703a6bc805a8f98a75031380593aacb0021405d7c8c584ae77ada45cc59c83f00b74c19dcb0d3cf961a59af3e2d418340374e63d70f4375b39a4ef340db4fe8e1b4edae71012c7995e5debe7a478cdcb1ee05deca67448d408f55e8fdba4467adb87e249a114d24062"], &(0x7f0000000240)=0xec) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x9, 0x44e1, 0x1}, 0x10) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6tnl0\x00'}}, 0x1e) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/12 22:28:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0xfffffda9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0x6d6, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/12 22:28:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x300, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {&(0x7f0000000040)=""/49, 0x31}, &(0x7f0000000080), 0x4}, 0xa0) getrlimit(0xf, &(0x7f0000000180)) [ 53.850250] SELinux: policydb table sizes (6,0) do not match mine (6,6) [ 53.863533] SELinux: failed to load policy [ 53.893047] SELinux: policydb table sizes (6,0) do not match mine (6,6) [ 53.905955] SELinux: failed to load policy 2018/03/12 22:28:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x4, 0x1, 0x5, 0x901c, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x8, 0x9, 0x9d0, 0x4}, 0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r3, &(0x7f0000000040)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x301}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) 2018/03/12 22:28:14 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r2) 2018/03/12 22:28:14 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) write(r1, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000080)={@host=0x2}) 2018/03/12 22:28:14 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000020000000000000000000000", 0x10}]) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r2, 0x9}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) 2018/03/12 22:28:14 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x0) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x3, 0x20001) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={r3, r4, 0xa1}) close(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x100000001, 0x20, 0x6, 0x8409}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000001c0)={r6, 0x4c, &(0x7f0000000140)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000000200)=0x10) 2018/03/12 22:28:14 executing program 4: r0 = socket(0x10, 0x1000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="34e1dc78c43d95f422e8e8ce2bb9140b9af2e9a2e895659857879eac1e2d6aa6a9d6da389672e29aa29aaf80408da369a9c93d9299c98a6b9b1ad32599752cd722a4d426804a66707bf6c8d2a4edca253df46f5e684fe8f5dc9dcc44d5f71f5e9ee616d9dbd074865d322824151a00da83e3945e62d34fed0ccc1e506438a419fe345de5a56689", 0x87}, {&(0x7f0000000040)="db2f88dd9cf66b43378a6448d8ab74f6cba0eafcf0706e320d09c860026b0559284e17c0e4b48df60dc20acf53414ff6dc52c0c2a77afa33902b642af737ad6f3bdba83f5d14f1df8130d6cedc90d531f252cfcb1b90ecf4209ed29b08b7198326380c0c6b8d06dd92b51c69d26b041630ed81c5d4f583444e", 0x79}, {&(0x7f0000000200)="133ae0b18973f890ad1d8d7a45dbb770b8bd3faa72c8516349205bd1fcda2448746df910bb1a784c0f437b15b9cd5933f20e8a4d3779971dfebdb85beed61a150895d11d9c8b8548bbe6968c29962764583fc01d478969769bbad5cddb980aecb639a0382a506e13edbcc53cc1de9cb84e83b1fa188bc6a5f18be6c4d4b425a505a806b416a894dbb7c8d4401958fb96edd721d97bfaf73725609cc06490aed4850fb913d0c9d6828771c4542deba2d457a7fd1c8c1693cecf21f37336f22bf1ab2f0918741d2963f452b4d6e6426bcab7244dc67153b24b9f389f", 0xdb}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000300)="4fdc87341b8997be681b5e4eca5d5b7eeb2f7e3565c2da13bf413c19b2ebbc100e67f4ef4708bb0b379d1711000d58814a5fa626dd438002ec2c15e4ee8be12dd46d9cb328702c4852d25b08b522e7aee4adff0caaa564e0c0c77a1e6484addee254ca05139236b5fb77039b", 0x6c}], 0x5, &(0x7f0000000400)=[{0x40, 0xce787672b6ca59a5, 0x2, "41cad91fc91165481e2b316e29ea4a9082cf595d5d7fe2f0567417d646e1b74c55a559cb6bb4b49153c6a2d0"}], 0x40, 0x1}, 0x4000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000004c0)={0x5, 0x2, 0x3633}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000a0000080001000011348f0c5beb0e95d4db9f52fa568fc38f442a493ddea279829f790104000000000000d99e330a6e655090d5f6fee259d65dd5811c452af1db68952a14a8c056a942f7bdd0604f4409b6adf93e57", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/12 22:28:14 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/12 22:28:14 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004ff0)=@ipx, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'nr0\x00', r1}) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)) 2018/03/12 22:28:14 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6d}}, 0x10000, 0x101}, &(0x7f0000000700)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000740)={r2, 0x10001, 0x10}, &(0x7f00000008c0)=0xc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) epoll_create1(0x0) open$dir(&(0x7f0000000900)='./file0\x00', 0x8040, 0x180) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000000c80)=ANY=[@ANYPTR, @ANYRES32=r3], 0xfffffffffffffe25) r5 = syz_open_dev$amidi(&(0x7f0000000780)='/dev/amidi#\x00', 0x3120, 0x8000) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r6, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r8 = socket$netlink(0x10, 0x3, 0x800002) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000000180)=0xc54, 0x4) r9 = fcntl$dupfd(r7, 0x406, r7) r10 = semget$private(0x0, 0x3, 0x200) semtimedop(r10, &(0x7f00000001c0)=[{0x4, 0x7f, 0x1800}, {0x0, 0x5, 0x1000}, {0x2, 0x6, 0x800}], 0x3, &(0x7f00000007c0)={0x77359400}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)=""/149, 0x95}], 0x3, &(0x7f0000000580)=""/128, 0x80}, 0x40000100) ioctl$TCSBRK(r9, 0x5409, 0x28ec) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r9, &(0x7f0000000100)=[{{r11, r12/1000+10000}, 0x1, 0x94d6}, {{r13, r14/1000+30000}, 0x3, 0x80000001, 0x3}, {{0x77359400}, 0x9, 0x6, 0xd5e}], 0x48) 2018/03/12 22:28:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x74200, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000100)={0x0, 0xffffffffffffffe0}) write$rdma_cm(r0, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x106}}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) write$rdma_cm(r0, &(0x7f0000000bc0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, r2}}, 0x30) [ 54.009566] kauditd_printk_skb: 2 callbacks suppressed [ 54.009575] audit: type=1400 audit(1520893694.584:51): avc: denied { setuid } for pid=7090 comm="syz-executor2" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 22:28:14 executing program 0: sched_setaffinity(0x0, 0x203, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0xb4) signalfd(r0, &(0x7f0000518ff8), 0x8) 2018/03/12 22:28:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x7, 0xe95d, 0x6, r1}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xfffffffffffffe54) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) accept$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) [ 54.048123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15812 sclass=netlink_route_socket pig=7107 comm=syz-executor4 [ 54.055600] x86/PAT: syz-executor7:7112 map pfn RAM range req write-combining for [mem 0x19eff0000-0x19eff3fff], got write-back [ 54.071365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7096 comm=syz-executor4 [ 54.102916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15812 sclass=netlink_route_socket pig=7107 comm=syz-executor4 [ 54.110329] x86/PAT: syz-executor7:7117 map pfn RAM range req write-combining for [mem 0x19eff0000-0x19eff3fff], got write-back [ 54.131851] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7107 comm=syz-executor4 2018/03/12 22:28:14 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setreuid(r1, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f00000002c0)="c744240094000000c7442402f1cee84cff1c24c462b945dc0f01f866ba6100edb95f0b00000f3266b882000f00d0c4c1f95be0c7442400c0000000c744240291b16e57ff2c24c421a160770bb9800000c00f3235002000000f30", 0x5a}], 0x1, 0x2, &(0x7f0000000340), 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, {0xa}}}, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)=""/163, &(0x7f0000000440)=0xa3) 2018/03/12 22:28:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x42a4) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000240)=0xe8) sendto$packet(r1, &(0x7f0000000100)="281986efc736af7a8fa57870d05460a6abcee5d98f4c82474d9582be30f39334", 0x20, 0x8000, &(0x7f0000000280)={0x11, 0xff, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb060001000000015c", 0x24) 2018/03/12 22:28:14 executing program 2: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0x0, 0xffffffff) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/03/12 22:28:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xe, 0x7, 0x5}) shmget(0x3, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000becfff)="10", 0x1, 0x4007fff, &(0x7f0000a31ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000043fff5)="df", 0x1, 0x4008001, 0x0, 0x0) sendto$inet(r0, &(0x7f00000ceffd)="df", 0x1, 0x0, &(0x7f0000f93000)={0x2, 0x4e20}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/03/12 22:28:14 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7, 0x4, 0x3, 0xfffffffffffffff7, 0x3f, 0x17, 0x0, 0x2], 0x8, 0x7247, 0x61be, 0xfffffffffffffffe, 0x5, 0x400, {0x7, 0xfe, 0x3, 0x5, 0x1, 0x1e, 0x200, 0xffffffffffffff80, 0x4, 0x1ff, 0x80000000, 0x1ff, 0x6, 0xe2, "e8ce514e9142a40f14eaf3997100416c1b1c2afe8898d8217dc404002f319745"}}) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="d147235e1bea684d95bccf11fbf157a6b54ae204f7dfdeac61d4643eba67402051d7e1b8b53d15a19b94123b8201eb07423e6bc4f62524903ff3ad5200000000972a6ac2b95310663164f7bdf13dacb1489c8bb05d29f28bec9a4632f6885f15467bd6ee5605d3cfaaeabd530a376215c63a4ff46242a0e1b029e534acfc447efc7eb5687164ca14d2e22803"], &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x10001, 0x0, 0x7}, 0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x803c, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000040)=0x6000) getpid() ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000180)={r0}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) 2018/03/12 22:28:14 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001480)=0x14, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x44c000, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x8, 0x4e24, 0x6, 0x2, 0x80, 0x80, 0x29, r1, r2}, {0x0, 0xffffffffffffbdc5, 0x5, 0x80000000, 0x3, 0x2, 0x4d5a, 0x5}, {0x1, 0x8, 0x4, 0x5}, 0x40, 0x6e6bbb, 0x2, 0x1, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x3501, 0x1, 0x0, 0x0, 0x9, 0xaa, 0x7ff}}, 0xe8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="7361637572697479000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0538473eb9c6abdbc548345bcaccc29aefcb142fd4804b064e9200f5a928ea1b46215724c9baa72b3edb8a95abdbf5590625efea97cbc4e4bd4420948ce4153534de628faff3d70e32294f2108d4e41eb18cb435d1d056bf9bbe3ea804f94c7b2fd6f0441c6da424a5ad8b78ff532a77be8fbb850e1111fdc738c9aed2497887e547f4a253d14ea46775c17d8"], 0x68) 2018/03/12 22:28:14 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800001, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) recvmmsg(r0, &(0x7f0000007f00)=[{{&(0x7f0000004780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005ac0), 0x0, &(0x7f0000005b40)=""/3, 0x3}}, {{&(0x7f0000005b80)=@nfc, 0x80, &(0x7f0000006280)=[{&(0x7f0000006000)=""/122, 0x7a}], 0x1, &(0x7f0000006340)=""/191, 0xbf}}, {{0x0, 0x0, &(0x7f00000064c0)}}, {{&(0x7f0000006500)=@hci, 0x80, &(0x7f0000006a00)=[{&(0x7f00000069c0)=""/64, 0x40}], 0x1}}, {{&(0x7f0000006ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007c40)=[{&(0x7f0000006b40)=""/4096, 0x1000}], 0x1, &(0x7f0000007c80)=""/62, 0x3e}}, {{&(0x7f0000007cc0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000007e00), 0x0, &(0x7f0000007e40)=""/144, 0x90}}], 0x6, 0x0, &(0x7f0000008140)={0x77359400}) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) 2018/03/12 22:28:14 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_int(r1, 0x29, 0x5d, &(0x7f0000000040)=0xff, 0x4) 2018/03/12 22:28:14 executing program 7: unshare(0x8000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000007c0)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000000c0)=""/174) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) 2018/03/12 22:28:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0xc042) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff73, 0x3, 0xf, 0x18, "ca7726ac2565dc9ce5d0ce4c3a469c9e5cf9e1121e41ec941f4f6ef96be669d65c823fbcd86ccd68436462128c7fc8808b4195b35568c1021460b97e3f02232c", "f1c4b7b88f0f906bf4f9d1a0fcbe4af5cb556889613fcbce0f1a28251a8ff8af", [0x100000001, 0x4]}) r2 = fcntl$getown(r1, 0x9) getpriority(0x3, r2) 2018/03/12 22:28:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x3de, 0xd8c, 0xfffffffeffffffff, 0xc55e, 0x7, 0x4}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x8, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80000001, 0x2409fd) write$selinux_create(r2, &(0x7f0000000180)=@objname={'system_u:object_r:agp_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x20, 0x20, './file0\x00'}, 0x52) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000140)={0xffffffff, 0x10000000000, 0x2, 0x6, 0x2, 0x8001}) 2018/03/12 22:28:14 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4040000}, 0x90) [ 54.228765] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 54.249530] netlink: 44 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/12 22:28:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x4, 0x101}], 0x18) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/12 22:28:14 executing program 6: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) [ 54.305882] netlink: 44 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/12 22:28:14 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) prctl$setname(0xf, &(0x7f0000000040)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d") write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) sysfs$1(0x1, &(0x7f0000000080)='system\x00') 2018/03/12 22:28:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000000)=0x7, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 22:28:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0xfffffd5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="51d23f0100000000"], 0x20) rt_sigpending(&(0x7f0000000080), 0x8) write$rdma_cm(r0, &(0x7f0000002cc0)=@resolve_route={0x4, 0x8, 0xfa00, {r2}}, 0x10) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/12 22:28:15 executing program 0: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002300)={0x0, 0x2, 0x1, 0xffffffffffffff9c}) signalfd4(r0, &(0x7f0000002340)={0x6}, 0x8, 0x80000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = dup3(r1, r1, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180)) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) sendmmsg(r1, &(0x7f0000009100)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ce", 0x1}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000002380), 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000002500)={0xa, &(0x7f00000023c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) read(r3, &(0x7f0000001300)=""/4096, 0x1000) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000040)=0x2) r4 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0x8001) 2018/03/12 22:28:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x3f}, 0x373) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) shutdown(r0, 0x1) 2018/03/12 22:28:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="62fef1ef046f", 0x6}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x2200) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="c11eb77c40aa60a6fec298eb", 0xc) r2 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x8000000000500e, &(0x7f0000003ff8)) 2018/03/12 22:28:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400480, 0x9fa6e473a4bc90dd) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="0000fe0121"]}, 0x1c}, 0x1}, 0x0) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socket$inet_smc(0x2b, 0x1, 0x0) getrlimit(0xb, &(0x7f0000000000)) 2018/03/12 22:28:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="361c7759a7e9097aca8afc605ee795105c9bf306bb58d39222d4f159cc13439bc9cefc8ae8c0cebf78a14a412fb82e3b8c25d7b247dd5e9164e342c011cd383f4fed7cbe8a00199ae359ffe2279ce3068b5848926aed491049daa9412c49b3b65000000003fc528899f02d2f37c17cc68375f9a42b31") 2018/03/12 22:28:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) r3 = gettid() process_vm_writev(r3, &(0x7f0000000200)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f0000000180)=""/104, 0x68}], 0x4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/172, 0xac}], 0x3, 0x0) 2018/03/12 22:28:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x18) dup3(r4, r3, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000080)=0x3ff) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x4, 0x0, [{0xc0000009, 0x9, 0x5, 0x0, 0x7, 0x7, 0x1}, {0x0, 0x438, 0x0, 0xffffffffffffffe1, 0xdd6, 0x96c, 0x1}, {0xd, 0x1, 0x1, 0x7, 0xeef7, 0xfffffffffffffbff, 0xb5}, {0x6, 0x2a4, 0x2, 0x4, 0xb9d, 0x1, 0x1}]}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @rand_addr=0x3}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2a, {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/12 22:28:15 executing program 5: syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x1000000000000, 0x882) 2018/03/12 22:28:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 2018/03/12 22:28:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$cont(0xffffffffffffffff, r1, 0xfffffffffffffffa, 0x81) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/12 22:28:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000040)="4a0f019f00700000364d0f073e440f01cab9800000c00f3235010000000f30c744240013990000c744240269ae67c1c7442406000000000f011c246736470f0137450f01f0b9800000c00f3235010000000f3066b853008ec8c48129624b9f", 0x5f}], 0x1, 0x0, &(0x7f00000003c0), 0x10000000000000cb) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r5, &(0x7f0000000080)="09c2", 0x2) sendfile(r5, r5, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000180)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) execveat(r5, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)="1f00"], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 22:28:15 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000002c0)) 2018/03/12 22:28:15 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x301802, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000080)=""/197, &(0x7f0000000180)=0xc5) listen$netrom(0xffffffffffffffff, 0x0) 2018/03/12 22:28:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x214800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0xfa6e5c710e8640d1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="e599b5bf867ff68f91aa7855fb54211300", 0x11) 2018/03/12 22:28:15 executing program 6: r0 = inotify_init() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) fallocate(r0, 0x5, 0x0, 0x1000) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x4200) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000180)={0x3, 0x7, 0x8}) 2018/03/12 22:28:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='lo\x00', 0x10) socket$inet(0x2, 0xa, 0x0) pipe(&(0x7f0000000040)) [ 54.577238] encrypted_key: master key parameter 'JËŸ)]ÂßXò´ím²^m0ØBgP©{fhÓ%¡ß¾¨ÓÚñ ô!õ‰¤ejÏ7%žsz8vuM#”ÿèÍð­Aõ[žÉHD•|Þ›:ëU•óK zí©5âÁåaÔÚ!ë{)žÆK?ªõY^´kj—äŸÝã+ÑÆéVÇ+>]×¹ÙÚïñ(§a•ëLq«auŒìˆËJ¯5Ÿ¸‡€6ØÊå´Mb¤²úï°Ç0õÙÅÈ–Ò$S³&þ„Rúbå[D¶™›/ÒµÒß1µðKê^Rˆ yXzWÆÞÔ IÜGüëXØÀ{O#rÊÞªR±”‚xˆeú¶,nãjÄ)⾌éF5e_4NŒRa—¯¨Ipm& ‹ÕøƒÖG³vñ5¸¨i¬=´J«ü'¹2S ›P"N>Ó?¢Dg‡Ó½Eûć )äŽLP:?Œ(áT¨ÓÉd¼o™/4T–´Ëß9çaʪª%9¢­N“ÏYiðãyç"wo˜#¡*ŒÁã²j«”ÓnÂtÔ|tW¡;¢x§SZæuu1–ÂsSwb‡B´„l\òÈ]Ë/œÑ#¼”oªOö\d±š' is invalid [ 54.655518] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/12 22:28:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) clone(0x80000200, &(0x7f0000000000)="f5dddd33daf8b71aa971a854001d58ed7fc0a7241d24360e769f092ab6866bf992e3649d5ac07e9b39a9640716ead0e3361211", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="e2e190c01358f014adbdb3418144e9450b0dbfd13d4c5a82152afe657dbb33efb6e9c4476eb31e75a5e1593d57e35696f81207ed64e081c3c198a370d2345dd335ec37247e341eaa04bb51c7ad7a73d7b11ceae13c5f0f676d44a0715b0a911435ccc4846634e3d2398c68b9") sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x2, 0x2, 0x8, 0x8}, &(0x7f0000000300)=0x98) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x4313f0e, 0x2, 0x3, 0x1ff}, &(0x7f0000000200)=0x10) 2018/03/12 22:28:15 executing program 4: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0xfffffffffffffcbe, 0x4000, 0x0, 0xfffffffffffffda0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1404800081e8bd00"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) shutdown(r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x3, 0x3, 0x3, 0x1, 0x42a, 0x30e, 0x1, 0x4]}, 0x5c) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/12 22:28:15 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x200000) sendto$inet6(r0, &(0x7f00000000c0)="455e3d08fae71a85b81ce78b9b2144dfc720ceab2a52bc87fd7bfbd7022910e5fc1c1b470dead3ad0e274ade72b3301632fe691b8d15c6ba8c00eb6051fc613d90fceced8fab83d98ac3da6ca2c25fb38d0d5dc32facf641740755b0a860bc858a96e254e8ff19343a7450c6e467facb4ea51d765738d241e46d60d202b0cbe29662645221a2c02a2f651c5539185d6b9ea1efdbda444702557f097cfff9c1c59c1669f636b10427c86453db63dae627c8ba62172abd6ade310e28a9b0786b12ad3518fa80880c40818f924a62b53a473e291afb05a5f13c38728e6beef40053b4fcc9453c9b6714f0e489ecea0ec130d6d53df173598e2dff00a5a5d2c6bdb258a43490dfbd9550ce9e51aecb0a9dd50843649b306c634dfd9671b469828d3ec2a7395c232a068f1799839f61ce93e58ae438b18625c11aed6187bac7dd04d1d47766cbb5e208166840f130b8f74d1d98255f139d006f54b2ca3f0d584d64a2efee86aaa9cddcb3410b7f9791d3f08f0796e6ed14856117f258fa8e15c0ab215217b309ae377cfadc5a6d2cfe3ee5165bff83e65cc281f92a6c1ba93ec5569a07cecc3137eeeecfc0a7", 0x1aa, 0x10, &(0x7f00005fa000)={0xa, 0x20000004e22}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x428280, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000000040)}, 0x0) 2018/03/12 22:28:15 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x120) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x8001, 0x0, 0x10000, 0xffffffffffffffc1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180)={0x8, r2, 0x10000, 0x3}) sendmmsg(r0, &(0x7f000000b940)=[{{0x0, 0x0, &(0x7f00000045c0), 0x0, &(0x7f0000004600)}}, {{0x0, 0x0, &(0x7f000000b900)}}], 0x2, 0x0) 2018/03/12 22:28:15 executing program 2: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) setsockopt$inet_udp_int(r0, 0x11, 0x10000065, &(0x7f0000000080)=0xea4, 0x2dc) 2018/03/12 22:28:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x5ffd) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0xffffffffffff0000, 0x4) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=r0], &(0x7f0000000080), 0x1400) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/12 22:28:15 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000000080)="0dc81b5fbbe984c385048fce8fecd9dcd954b22ebb207cb8f6877cc78751ba1e84203104f0dd44ab832ae28cfe65e70698c0498e82e1c407ba526c74163865e46e4408a6890d594cf614ca9a4b7c4f6f2d8d4396b0dde93113333df3787ad88dcaa478403fab", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000040)) wait4(0x0, 0x0, 0x40000002, &(0x7f0000000280)) clone(0x0, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000000c0)) 2018/03/12 22:28:15 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0xce5}, @in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x9}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000280)=""/69, &(0x7f0000000300)=0x45) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000500)=0x4, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0)=0x7, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x800, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000540)=0x3) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0x9, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0xc505}, 0xbaf, [0x65527c9e, 0x2, 0x7, 0x3, 0x7, 0x2, 0x8000, 0x81]}, 0x5c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x0, 0x0, 0x7, 0xfffffffffffffffd}) open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x110) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = getpid() ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000004c0)={0x1ff, 0x8, 0x100000000, 0x4ee, 0x12, 0x40}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0xff, 0x7, 0x4, 0x5, 0x0, 0xfffffffffffffffa, 0x40000, 0x8, 0x101, 0x8, 0x200, 0x7, 0xfffffffffffffffa, 0x3, 0x3ee, 0x7, 0x2, 0x9, 0x3, 0x3, 0x401, 0x0, 0x3, 0x1, 0xffffffff, 0x2, 0x7, 0x8, 0x3f, 0x2, 0x6, 0x1, 0x8, 0x8001, 0x7fffffff, 0x40, 0x0, 0xf2, 0x2, @perf_config_ext={0x80000001, 0x3}, 0x200, 0x6, 0x80000000, 0x1, 0x6, 0x80000001, 0x9bc}, r5, 0x8000, r4, 0x1) [ 54.691923] encrypted_key: master key parameter 'JËŸ)]ÂßXò´ím²^m0ØBgP©{fhÓ%¡ß¾¨ÓÚñ ô!õ‰¤ejÏ7%žsz8vuM#”ÿèÍð­Aõ[žÉHD•|Þ›:ëU•óK zí©5âÁåaÔÚ!ë{)žÆK?ªõY^´kj—äŸÝã+ÑÆéVÇ+>]×¹ÙÚïñ(§a•ëLq«auŒìˆËJ¯5Ÿ¸‡€6ØÊå´Mb¤²úï°Ç0õÙÅÈ–Ò$S³&þ„Rúbå[D¶™›/ÒµÒß1µðKê^Rˆ yXzWÆÞÔ IÜGüëXØÀ{O#rÊÞªR±”‚xˆeú¶,nãjÄ)⾌éF5e_4NŒRa—¯¨Ipm& ‹ÕøƒÖG³vñ5¸¨i¬=´J«ü'¹2S ›P"N>Ó?¢Dg‡Ó½Eûć )äŽLP:?Œ(áT¨ÓÉd¼o™/4T–´Ëß9çaʪª%9¢­N“ÏYiðãyç"wo˜#¡*ŒÁã²j«”ÓnÂtÔ|tW¡;¢x§SZæuu1–ÂsSwb‡B´„l\òÈ]Ë/œÑ#¼”oªOö\d±š' is invalid [ 54.779608] audit: type=1400 audit(1520893695.354:52): avc: denied { name_bind } for pid=7256 comm="syz-executor4" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/12 22:28:15 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) r3 = gettid() capset(&(0x7f0000581ff8)={0x399f1736, r3}, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x77bd1122, 0x3}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/12 22:28:15 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2da0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f00725c5d5945d8b59855da0", 0x10}]) 2018/03/12 22:28:15 executing program 1: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x0, 0x81}, {0x0, 0x0, 0x1800}], 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x41) statx(r1, &(0x7f0000000080)='./file0\x00', 0x6400, 0x100, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x2, 0x4) 2018/03/12 22:28:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=ANY=[@ANYBLOB="3c0100001008a8670e00000000000000000000000488f5fc118f805c00000000fe80000000000000000000000000000000000000000000002200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000ffffffff330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="14e351a88bee080f434acf418b02ab098b66b8c6482d1e0a166579d0cd1f8d78bec95975d0a4b8c5e902cd748b8a27a49440d2452733a00a63b1a81c0cc6c7ebbc97aec248596ecf6c991e5dddf6cedc37aa9973e7360d672854c0bb80b5d54c0131a73fb2c4776c7ae9700f917d0943d7e45162084f05bc420dd375605836dea23b865a0c535cb7b76afa1aced56c41847207b4b1efbb3b8215e6260d9899744851b87b3998585f9318018adc0cc069748a85bca22307e6b9dbbe002d08be82e23a8e", 0xc3}, {&(0x7f0000000180)="9aeb3f838f8df7c335193aba4cd710244792583e1855b2f4333a914e15e5aa029eb68add8b5a623e200be0d6112e6e48908d0d2f6369b5f6daecd9d3d6ae734b4f6ae481f3f770731192325ca740af2cb3994b7fc096b533a34a9ca7ae588c453aeaf42817c255b02e3ff36b5a997423689a73770a92071dca8e6c12aa522d73fe17ae7f966868e4c6c477293bef6841bfbedf4b407fcc2d30f1c5ceae475b76cbafa3258cbedd78649390dcab9ea0715608422b94d6b76aba", 0xb9}, {&(0x7f0000000240)="a0b4278cbc2d61faa210cbf0a846ffa296477ed9e3b0263d565491cf6cada7d0401cafd8ed389a42782b95ea6232772d2304e1ef33c242a1fb8b69d2c8e0564773c4320a4997", 0x46}, {&(0x7f00000002c0)="f482f61ebb168c8207e7ca5db7a674c719d741bbb3e3b1d13042c99e987602b0dc5f495aa3d277e61579f872a86786bc229ed4e9e51fe5139a297da38580f5727c746b0f3e033339cfe8a149bec89fd9120e378d2150", 0x56}], 0x4, 0x0, 0x0, 0x20000004}, 0x7}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000380)="f5de57dcc17c27f97049fee4304147277b4e41bc05882a07d379058a4f266e38e065918d1e11f43f6f8c84f6254cca630e8d89d85a7be47a574acf02291b820bcfd9397d2b8775908995d5c5099e5c8bfd05dd515a36216e452a1cf244f8096142915f048673f94ebf5c38c5ac4a2dd7b66f32bc394509c632518092d674b26fc63b8ade7ada90970efb9fc39638e616a0377e795ecb4394b4aa2fbd8a6b9bfa4fd2242e2bc4273a5a4f546663c8f75777f2f42ebd8d41d6b0145d2b3113f210902025364438f67a8d53b184c6c38557f23c47c037cdf4", 0xd7}, {&(0x7f0000000480)="01c719d42428b1f6a689", 0xa}, {&(0x7f00000004c0)="20e620c68c67ae4d3b749818fd8516745e105be4aa0722699f06fac33a8ab5101ca0097bbaffca406bd5660b3070a6f2a727299827d3db708ba48548872e17ce34f67298618735edb8db6412cd3f6564cd843f8fd97105e91dbd3d75a1bfe67f9b2b112ef0954ec2c0d1b5af1975e12b8413bacb738afdddcbf30dba3df949acf3aa44d6df9d93fcd600272bd0fd71afd9a06d4cd70bb75b14b3119e7a", 0x9d}, {&(0x7f0000000580)="f828ae4b86f130cbd25541df9fb701588dc2360662be9ec44f55165e7a33c75b24fd6cb4eabced5a52612306b5bf18c5e25350e368bb4af6772eb89f9e76948b763c672486d651b380c3e35ebd37f06553f310e4b2289629af5baee7", 0x5c}, {&(0x7f0000000600)="6a6bc419bd27f44da2c3a53ef6f1924ceefc1ecf2a30b7ebe25b31445930aea57f8dfd3ebbc802587121faab5abade750bbbf7dabb387f7d6bdc298ac679398316851fea19d0911fe3f67a457489a52e9ac9414cd87bf38ed303a959c8196846070e4d061743072eb383", 0x6a}, {&(0x7f0000000680)="abde8d7065057664cf53b7bb18aa723498c69407f5375d527d8403c957ba3e24f3", 0x21}, {&(0x7f00000006c0)="fcf9fed1d6fb7ebedc6aecba6b0fe08dbd5e1c82a31910f9d1cd31042677c29f275342d7dda3059555f35ae7556110b8d9352ce00252bf9b3783a763ace1136458852192456bb2de07af31535bc2669814c49f38dba11040a080f6", 0x5b}], 0x7, &(0x7f00000007c0)=[{0x38, 0x10f, 0x1, "3233a99a48166a40e38a1fdf52ec2d6296714e1f08e4c93608ad71d2230a2d2e403946c4b67a1ac0"}, {0x50, 0x11f, 0xc2, "1b3e146cdd6084a334ecbbebda03ab4ff3ee54498c3002319fafe1b9b680434e53141b24d15838b81ba3f76a302e8837ea286c9f075a3d213e1ef2e017"}, {0x80, 0x119, 0xe4a1, "1818257622166d4a0db7855816489aa4f604ade8de857b16abd7a5c846e2a93cf68a14c733c74994df451258a595cf22aecc22c2e907e3a8e96ad6b74ec163ed635f0dd2dd03eed2f62aa4b61ab80a102a2eba60b0f3bd1d322534607357ba9c505da132153c8a42927c9aac0853"}], 0x108, 0x4000000}, 0xaa26}, {{&(0x7f0000000900)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x4, 0x3, 0x4}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)="bd982ebf7e5c8e5247ee06dc7b5c6d11297340ca01c975dcc73a48b72e4a7982639b432f130467184b7923cb69ff4304d207712259b28d4d976a2320eb0868103b1071741bdef6129489b71e2aa7071558238aeab66e65984ea085977a5ab9292664535f304cc77ed4f9e424d31d50de4fecc87993afe2dcc1d3270d8acdd2f8550d368fce1f0dbb6c4e6b905355130b433d22b349bcb16daf3868b5da70c9014bead7", 0xa3}, {&(0x7f0000000a40)="ebd8fa9ff15dc8658336ac56a68d0ed516eab37e9e17206518b22e78c1e68ae0728567c615984a5c730911ba481efc68551717340fab94b2091692e942bfb57d5c0282b756cc3d3804089a8460de7e00ba91df7ac9ac96c881a77f35852461267ae8638c59450808f64e32569c9fddf1d1b851b9df03ca7bb4380e226a14c1c0436f7c4cd70a7b8400ca7c1bd9a2ac573c369ac1e5c13a36a9e2ce24b25a5d50bc48ff9cb67307e9221015820e337ca14a1f2f5858403139eaed129ad82fdc31da960169704459d49599cd9504c4d7036538836aaffc9074c70ba427db1dcbab325fc39577546b5cdde1ee1d2766", 0xee}, {&(0x7f0000000b40)="eac204269c7cf3c83d7d80aa4b985fd487daa34ec625c53048ce2cfc39fa29b91205f368b809833e879aa4f7645d1366eb5e845775a3c508449d2e4524998c5226552ea4bda0ac", 0x47}, {&(0x7f0000000bc0)="3a53a59a8e31540debe739e2dbcd579c10f93ad3ad966ccc1d666f1ab5da101607f66d7a8b82341b729bf0a4f867f77975649d67ab58c29ad2a200dcb6e73a1d33d874e8183a89f9253b3fef75893df48d81fd0ab66c9dcb37262137ce37a67b7f9505a67f75e8d5a6476d238063de631fcdbb02307199d2343dec1f9dd810afc6ceadb0cdb2d9309d661e5f35bc8e", 0x8f}], 0x4, &(0x7f0000000cc0)=[{0xc8, 0x113, 0xfff, "2773a44e17fc69d933d8db6a7d84fd8e7a658fb7ccdeac99fe777d3880f72eb9973f74c4ee1dfe8f9b824d3dfc578eddbba69bd052d6a335364fcd39202844d45ea01fe971f59050982b758190daec4cdcdda08f66e991c0def0c348c81f587f822d93da3cf33b7cb368ab60e2c17c0f4df402259b7e90c74dd7ed067b9a1fa297b63e219d5ce412709c8144c6bd57cde31a5e46c25e9cfa8960981ecef13a08c45d7fa9a8ed2684f28ccb470198b89826"}, {0x1010, 0x1ff, 0x2, 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"}, {0xd8, 0x10c, 0x2, "1be602fa7e7a9ef6aaa7620f411862da62c2d9db31379fc636c560c4b914f72ea85f02fa1a73e0160c7fe480234567fe9ac6261b3f11a21b4227bf6e94ceb05fbcd78524797ad04f1191ca7ef2012f9492b74d203e10100a8403d146bc00d59daa46656df24def24411912e25374f27f4f5e677a61f7e6cc54454430eb76c3518a30b3deb837ad85c1a1d605440588f5428d71cd456d2be051b8b6673025c0a35161561c38bfe155cb64499e7aac905e2493855b0abc92714fbd754b5ec26ba1ce04"}, {0x48, 0x19c, 0x1ff, "1992eab7e7e34337a1fe72711f9d2780af7bca6b7918761a41b5cef659e69b0d61bafbeafc6137afff0ead3ca1e0f3cd37d078594f"}, {0x108, 0x10f, 0x60, "b4abc93d7eff09561199a06b44c8437dfe5df3dd2f40345114b1321af2107b76b4a545c37a34c0d77b716daeca0a7816d49418a1bc9d20f079269192b5f3a329cb06937357951cef03affbf817f05b362ce53becaf753e38ac742f6f0d44778f5623ca130b300d8ee361e94aaa22ecc957ad4b4a979dc777db76f41d6f1189f98580d5e2c07128ba5bcc9aa73b148ba707bc2e6255aa6500566bab415c5fbad3f4360ca6076281a6625c639ef9b3bd9819a1d96477016ff53806f2339e3c058e6b6b6d7464d5b0303a31ddebf29ae65a93e98481ab6000339afb24767c7be01cef9ecc9f9f902504cd6af047e7bd8ff545801f33cb255dea"}, {0x50, 0x19f, 0x8, "02042d96c66495f4cb79a80522c6a73312e2b6cf0dead748fbed61b617f8a97b6a7b3ef8c7cf3600812868527d03ba37b8358808c84512babdfc7fa654ae9b"}], 0x2540, 0x48010}, 0x6}], 0x3, 0x80) socket$alg(0x26, 0x5, 0x0) 2018/03/12 22:28:15 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="180000001e000901ffffffffffffffff0400000004001200d029d585ee6a79c48449fdfeb47bd13877ad732131ff391698b57ad32e81c4b962207d353e90dc75b261ad31c0852db37ca2cc9176c8367c0e63cd14b03560d128b93b4af7e93721afa61575440a9e70cbfa3a80d3fb707b563e9ebcacc4745d5bb6df280aca24e16fe45bd2269566c3223fc0532c9fae740df00f03ab045462a29f9b5386a943989ce8ed09ce51f5395789b5b40e4a7b0734fde3bd4412ea31d7152d39408c93fecaa4bc83cba678dc4e522fe70000000000"], 0x1}, 0x1}, 0x0) 2018/03/12 22:28:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000011001903000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00000000f7ff00000c04fcd204001e0004000700"], 0x3}, 0x1}, 0x0) 2018/03/12 22:28:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') recvfrom$unix(r1, &(0x7f0000000040)=""/143, 0x8f, 0x40000000, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/03/12 22:28:15 executing program 4: r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x8a, 0x8, 0x1, r1}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x2, 0x5}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000100)={{&(0x7f0000ff9000/0x2000)=nil, 0x2000}, 0x7fffdf308000, 0xffff8000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) [ 54.863705] dccp_xmit_packet: Payload too large (65423) for featneg. [ 54.889656] dccp_close: ABORT with 65423 bytes unread [ 54.897946] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2064 sclass=netlink_xfrm_socket pig=7292 comm=syz-executor0 2018/03/12 22:28:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x80000) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400042}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="580000000006000829bd7000fddbdf250c00000814000000000000002a747275737465640000000010004d000000000007000000000000000c00020000000000e00000020c00790000000000", @ANYRES32=r1, @ANYBLOB="0800840000110000"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8000, 0x6, 0x1, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xfffffffffffffff9}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000080)=0x9a4f, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/12 22:28:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f000037df3c)=ANY=[@ANYBLOB="b8000000190001040000000000000000ffffffff000000000000000000000000000000000000000000000000000000014e2000004e2000000200fc0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/12 22:28:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0x84, 0x0, 0x10001}) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x640, [0x20000100, 0x0, 0x0, 0x20000438, 0x20000580], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x2a, 0x98f8, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xc0, 0x108, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x0, 0xdd}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}}, {{{0x13, 0x12, 0x0, 'eql\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x158, 0x190, 0x1c8, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @physdev={'physdev\x00', 0x70, {{'ip6gretap0\x00', {}, '\x00', {0xff}, 0x10, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', 'syz_tun\x00', 'irlan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x10, 0x602, 'erspan0\x00', 'ip6gretap0\x00', 'tunl0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}]}, 0x6b8) gettid() r2 = semget$private(0x0, 0x4, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000007c0)=""/192) r3 = semget(0x2, 0x2, 0x114) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000000940)=""/247) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000001, 0x80001) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000000900)=0x101) request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='system_u:object_r:kmsg_device_t:s0\x00', 0xfffffffffffffffa) 2018/03/12 22:28:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r2}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x3, 0x5, 0xfb, 0xad9c}, 0xa, 0x2, 0x0, 0x0, "be48dc56afb7e1ec58fb957ad5dc951d2257150c90aa110c984979c2e22166a98c19025347b627d27e19a4a4d67318154d3f05f9da08443384a96e29ef2848c1"}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x14) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0xa, 0x800, 0xa066) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) [ 54.937649] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 54.953536] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2064 sclass=netlink_xfrm_socket pig=7292 comm=syz-executor0 [ 55.041635] xt_nfacct: accounting object `syz1' does not exists [ 55.080252] xt_nfacct: accounting object `syz1' does not exists 2018/03/12 22:28:15 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x3) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = memfd_create(&(0x7f0000000000)='eth1cgroupnodev({ppp0\x00', 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xfffffffffffff8e5, 0x81}, &(0x7f0000000100)=0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x3005, 0x11000}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000200)=0x64c9, &(0x7f0000000240)=0x1) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x64}, 0xc) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000002c0)={0x100, 0x7, 0x8, 0x5, 0xffffffff, 0x7fff}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x3, 0x4}) 2018/03/12 22:28:15 executing program 0: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000002fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303"}, 0x60) sendmsg$nfc_llcp(r0, &(0x7f00000021c0)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x3, 0x800, 0x2, "acbd564048eba2c528c6412631e7217463fad74ee2ee581a37f91087a6b8bc459fe0afca43becff0e446a219f23606abb57440bad22e7f0bb49f011564d264", 0x11}, 0x60, &(0x7f0000002180)=[{&(0x7f0000000100)="ae7f216a04d9c47f7afa4e6b7b43ebff01139083889aa949cbe4c6bb9b77db735a3d2da49a64cda5381bfd99606b27e6486438c5d7071369a129b49d9013ad2b58d110c2b9cea2e2896e18d2f39378ccb3edf8d6", 0x54}, {&(0x7f0000000180)="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0x1000}, 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0x1000}], 0x3, &(0x7f0000003000)={0x1010, 0x11b, 0x400, "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"}, 0x1010, 0x4000804}, 0x40004) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002240)={0x0}, &(0x7f0000002280)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000022c0)=r1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) pipe(&(0x7f0000002200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000002300)={0x6, 0xffffffff, 0x400, 'queue0\x00', 0x10000}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) timerfd_gettime(r3, &(0x7f00000023c0)) 2018/03/12 22:28:15 executing program 4: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) 2018/03/12 22:28:15 executing program 3: creat(&(0x7f0000000440)='./file0\x00', 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d12000)={0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d705f743a73302073797374656d5f753a6f626a6563745f723a756e636f6e66696e65645f657865635f743a7330200000202f7573722f7362696e2f637570736400b4f586d21067d734e26afc43e1af9539de35106957d79834631f2afb7dbca855290e49e27eea7094c523c8be00497969cad7eedbf35e34d5521a9f98dc"], 0x55) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 22:28:15 executing program 2: socket$inet(0x10, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='cgroup\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001100)={0x0}) semget$private(0x0, 0x3, 0x10) syz_open_dev$sndseq(&(0x7f00000011c0)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001140)={r1, 0x2}) timer_create(0x2, &(0x7f0000001040)={0x0, 0x2a, 0x1, @thr={&(0x7f0000000000)="9be86f2758cfdf86e127f5cf3c869a76ba995b2b33b9ad8ba7eb", &(0x7f0000000040)="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"}}, &(0x7f0000001080)=0x0) timer_delete(r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001180)) 2018/03/12 22:28:15 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xea4c, 0xffffffffffffff30, &(0x7f000000a000)=""/195}, 0x2d) 2018/03/12 22:28:15 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7d77, 0x7}, 0x0, 0x0, 0xe1e7}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4ef0a)=""/246) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/191, 0xbf}], 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d2a000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) 2018/03/12 22:28:15 executing program 5: socketpair(0xf, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000280)={&(0x7f000086c000/0x1000)=nil, 0xffffffffffff8000, 0x3, 0x1, &(0x7f000087f000/0x4000)=nil, 0x7}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x101200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x4, "43f0bff62934698e30ead31567de7283f89ae6871e22dad58ab43c1f0f306b51fb45a70e42793ab2927fbb859873a8c6a74532423203d8c37fc5f5e4bf72783a", "fe4d8238e147ddc720b4de3cab36c02f5071fbf0ec1ea43630f7d01863b040bd", [0x1, 0x8]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000140)="0f013c630f01b60d000000c4217b2c7fb3b9800000c00f3235000100000f30b9790100000f3266b874000f00d0c74424008c000000c744240200280000ff1c24460f32450f218465450f01df", 0x4c}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) r5 = creat(&(0x7f0000000200)='./file0\x00', 0x1) ioctl$KDENABIO(r5, 0x4b36) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000040)={0x0, 0x290fe4b3, 0x60e6}) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) semget$private(0x0, 0x0, 0x40) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/72) 2018/03/12 22:28:15 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r3}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00000000c0)={r2, r1}) 2018/03/12 22:28:15 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x80) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) dup3(r1, r2, 0x0) 2018/03/12 22:28:15 executing program 1: r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x86, 0x6}, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) chroot(&(0x7f0000000180)='./file0\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/03/12 22:28:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xe088, 0x30, 0x8e, 0x9}, &(0x7f0000000180)=0x18) getgid() fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x9001, 0x0, r2, 0x0, 0xfffffffffffffffc, 0x800000000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x10) 2018/03/12 22:28:15 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xfffffffffffe, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000000)) 2018/03/12 22:28:15 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x1) recvfrom$inet(r0, &(0x7f00000002c0)=""/230, 0xe6, 0x2003, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x8000}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000240)={'ip6tnl0\x00', 0x420}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) r5 = dup2(r1, r3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000003c0)=""/248, &(0x7f0000000200)=0xf8) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000000180)=0x9) 2018/03/12 22:28:15 executing program 3: r0 = socket(0xa, 0x1, 0xfffffffffffffc01) ioctl(r0, 0x8912, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b0000008d8d8edef0180bca6b5d837fdbd8a6d227405256066a094d26868b9707c7b9c10e3f7bd9b0753f3736cbcb88c7973fcea731c8ca13e8c71ccf9e73b29833d36e44514dad94e6c32132a7ec93cfc62bc9a5bd22ac371a917d099f9b94797ce97944c3fee2371bff839479d7"], &(0x7f0000000080)=0x73) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x80000000, 0x10}, &(0x7f0000000100)=0xc) 2018/03/12 22:28:15 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000040)={0xcf5c, 0xfff}) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/12 22:28:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0x13, "1fa9b4abb3a96924056cc84f878466cc334703"}, &(0x7f0000000740)=0x1b) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000780)={0x0, 0x7}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000c80)={0x0, 0x800}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003380)={0x0, 0xffffff9e, "536a65727dccd6fef7947274aa43957ae918ae3a76aed35fe4b42f2d49f0b6f271bd37fa192ec39dfb6ba86ce7b7095e831fab6d839afef14f46e0b1087a3ac0adcc9c58df7e0779ae909abed3b92b0b77f4e133bf32de5539574afe29a466"}, &(0x7f0000003400)=0xffffffffffffff88) sendmmsg$inet_sctp(r1, &(0x7f0000003500)=[{&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)="5e718a6fbd704b1cd4fdf8d0bc7cc6d453b94f9f4657a59b217f1b7ae9ec50b0dbe35ad539135cae2e9d1f9c6801d6cfd3b95e483e6e8d1405ce31f27ef4a5fa39cb65def62009f6f183f82d4762baac784da5625f3c7005d290", 0x5a}, {&(0x7f0000000100)="e3cb31414d8c6bc3a7c8d2890ea73fbe24a0d73a06d30a53d01913f3df07ba1ad7e1549024023d8f15b7b2590438dde9da1e803a6cb0f49e183b2b6b5bcc18e399ec02027b8b1f7b0fa466d3b36ab3d1e3833597db1e417829c87a28d5571152bca32095bcfee8570b8b51f17b9e2fb8780117148d545b5e696287f289dae8d5a54d68cf1399f2ecd1fd48f81c3098df34149bd694f45b9da176325cc5447051039e3f3e0aabd2fcd176b85d104d8e4e144bc87b245654e7d6a24962e761b80620ef5fdaaf48ff0134ae2b25", 0xcc}, {&(0x7f0000000200)="5b471a65e6f23cef331e176e1bdc6979e56a1a2e1f584b3e899e9f3bacbcd674168f78009eb3ed", 0x27}, {&(0x7f0000000240)="17c5a241d376f2151adc94b2a6dda9e6149bae52d12f13553843a39c2901ae9f2a06e30dd9932fb185c3f5de732e23e2192d9b7f04e16f7f29281dc43f2d5e03d5654401490106634e624e006728472c623ab2d3dd98cb729582b132d0c2aca15aa30defa1c40cd30062cb54533f2bba1e6be329cd92c12f91614edf7027b62c7ce28636c3380cb2a24bbc0b8a14e54453677d5c2a18df7f09aeb8ea4233429945c91eed24e95412519f5ca449f05aef4515de1629604d9dd1ee53e3f26910e6be50181ae5c2b7140a9c57", 0xcb}, {&(0x7f0000000340)="181158a3ff00ec5bae59705cd6c181303fed216358fe63aab8ada0bb07f639f6a6f64ef7ac33c90086144d3fcef965a40268f753cf013169eb6f2af162215afc247824888811be15d16ec3d197a26805602c492c6b414974504b8d3f259353770c5c83d83d62923c77b2", 0x6a}, {&(0x7f00000003c0)="8699c4b22d8c6b2088baaf85d21361fe1ecd17fd0b923dfaf56e", 0x1a}, {&(0x7f0000000400)="cdf934abb11dfb79b5cea98c9faab8a66ed6975560b4f37f5c2e6f48227596fd4904cbf7a139065b26497e8a387ed609d54cdb0672b6df03726546413494e03bfb15f68cc0ccf6773a09845d8f93e9b7f730c319f6b0bb66cd52bda9e930f1a08e9d26f5d4d5f37f6831d2190d8f06eb80719f5a740fe9a0f05267f24aa2099683f26f8c0bb46bfcbe7470c10586f37535962e16a93e9094ca32d9f361a1f780db508dd4d0a3cdceea0294f06dde8f8f44f66651de0d376f4fd464c8c9885f41b779bd3e3d2b9c7f52795ffb2ad273a6768975e4c1f77d184e5f2e7eda97676a9bac93a8a50b869067407a9b47583ffbb55c", 0xf2}, {&(0x7f0000000500)="49a6f210f1b62b0a5c347786fae8a3dafebc8105b3d6aa039c3642b1e5e214104063c3d9229be3453af27be8bac40fdbf8fcddf42dfb58752c304f292cfb898eec80ad347e0963ab25b883b7785476042337f60c62763bab8535dee1425f6459dbc1341ebf676bbe0f627181836ac545ca29807e136eac60b6d8d1b6ac619d88c1292832ab22503efc365d99adaf0201a9547f10561dce4978816642a33694bb48173e7fe203c8d73f61b10b55b5a0dcce9481c4d66377a3114ec5e0d4eea12d3174ecbd28d947a9ce8407f0dde2c754a4c1ffa17f3593b5e0e46d21f8cb835995ac95b590", 0xe5}, {&(0x7f0000000600)="5efb172e21ffe7e54ca54228bd066fc2877c3e421f183c679b9fde012d", 0x1d}], 0x9, &(0x7f0000000800)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x0, 0x1212, 0x40, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x80, 0x3, 0x1, 0x7000000000, 0x8, 0x9, 0x7, r3}}], 0x60, 0x1}, {&(0x7f0000000880)=@in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000000c00)=[{&(0x7f00000008c0)="593ec2c7844f7c29ad88bcd23f32e589b575b88858f2769d5e03de58bc61589ac355883e8f78896660576b2819a93b18ce978c89fa4e17940c61d303ee547dfbe3750224f455eefbf35539d56f88617d3c3c638d62f0f4e627dd58ea7bf11368578f0d01a85329016b23e5ef8d64b82efd8f8a36d7f2f0df", 0x78}, {&(0x7f0000000940)="2973be1e6fa511373f6cadec301aa6a5055ea19dbb76547af9161d99c8ddb1d3836bcf55", 0x24}, {&(0x7f0000000980)="62183098d80a1fddd28a058902c29c958d75a331c2b78334eaa3e7eeef0278c7f0a83ff6dcdc2acb4d1cef18ba2223f9dd5eb61ac12390ecf48620de5b373e6eb451505240e8d848a40c665b710e8fef874b783ab05c85d1af2efde4b0c3a367f6b822d7b2d6d805f8e3ff25770216440645be6ffc0258dfd5d2403f8ab8875b8dd9acaf94bb68b148e438bd3afec1bcf39e16bc5d4fe0f42570badcaa9c13015e98c00d070ebdc4f4c33aa5ba9bb61a83a4", 0xb2}, {&(0x7f0000000a40)="569f773e39ef8c966e1d37647ee590e39eb90dc330a05ebe2c1e28a8249fa74b818b56f1d9aa8596fae21a", 0x2b}, {&(0x7f0000000a80)="cc230cfaae5667827472", 0xa}, {&(0x7f0000000ac0)="930c11d242ac2b2ad5c678c374290d4e7e7f83caf93cf9b89cce5b9392b8f18dc820600cf8c4c54d69b43c3bcea134ab02a982e133b7cbefc82746bb66e2290e073ee0638f874123639262f21b2d48ddca25bf", 0x53}, {&(0x7f0000000b40)="0c000f3a0b9ae80013be41505c1974b0aa08f8bebf377cb968b26f91b7439a3bf4e15eb6c94d2036b264b0e40ba79b660597c20288ac9cd1a26ceb53fa2b542ff7f049bdec82ca3ca77e955692d9f05f14e2b1335bd8e261a560691575cbd1697550a64bb8d4008e38c3bb02b7d327595668eab4907593ca1010c075130f59456c237ad2c824c7f6c2ccc954a6edd9376ee8d615566cc60ff91b2085b8ebfdacde36c40af2b74844d39e4036fbe8ef97561e5a114262c956786143d1", 0xbc}], 0x7, &(0x7f0000000d00)=[@init={0x18, 0x84, 0x0, {0x10000, 0x9, 0x5, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x3, 0x1, r4}}], 0x60}, {&(0x7f0000000d80)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, 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&(0x7f0000003340)=[{&(0x7f00000021c0)="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0x1000}, {&(0x7f00000031c0)="958e79655c4daaeb77e5363353aef02a154bde93ae60d04e1728d0af371802ab95a4809d92a1d0d9f2d14cdfa4bc6d23afd4546d51b1ddb4b5890a50f7bcd60f8496e47c99eb5b193990cd1f2799f419c9f4f64d3b504e4392d5434810331ce7452a944fba35abdbccc3d533c567c5b1ca9bb8ae6f892433a4bc6c16be6db643971791d04bbf7b6b34d2ce4a", 0x8c}, {&(0x7f0000003280)="fb8fbf8eac968ce32ffc5650442ac59afc0b7c6465ede719cc977d6b4349ef693b6a980c236c3e5b10dddf328a3d18cf18846e988ebefe0edb850474a7c166f03b48be5d90701bb7c02c6fc23af781c250acec139b6402e413a77c8f17142f3a2c15ed7e6d0cea9998187b69109c2160a00a3e34fb74efc2b02c0169a0bddeeff1c2ccaba9a5e486a925f9616d32d6c97a0a775f6d74626d5675303c47278305a1e6", 0xa2}], 0x3, &(0x7f0000003440)=[@init={0x18, 0x84, 0x0, {0x9, 0x101, 0x9}}, @init={0x18, 0x84, 0x0, {0x8, 0x1000, 0x5, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0xf4a, 0x6, r5}}, @init={0x18, 0x84, 0x0, {0x15c078aa, 0xb1, 0x80000000, 0x4}}], 0xc0, 0x800}], 0x4, 0x4000000) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/03/12 22:28:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)=ANY=[@ANYBLOB="2000000023000103ffffffffffffffff1600000000080000000000000000000000"], 0x211}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1f, 0x40000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0x7fb) syz_open_procfs(r1, &(0x7f0000000040)='ns\x00') 2018/03/12 22:28:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x9, 0x6, 0x8, "d4b3f2d95928bf1f6f1d3b99a8e14397cd3883144163c22385dc79a92a58fb6ec10667cc14aeede4faa1fc9d3f3d3fd24cf76a6faaebd27ace4d245379042453", "78bfb6c8854269308f45660173dbea5acb6d0693dc05395200c3384962225f9688281c8d8bafb0669ade85e7a32f2fdf28b3651ca159df06619c4b0dcedb4a58", "fd17997b8631113db5b01593597f285aa06d3269aad88a76064d286ffc63902f", [0x4, 0x20]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], {0x77359400}}) 2018/03/12 22:28:15 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0xffffffffffffffb8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/46) 2018/03/12 22:28:15 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r2, 0xb702) [ 55.339251] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/12 22:28:15 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/12 22:28:15 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/12 22:28:15 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) munlockall() sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/12 22:28:16 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) 2018/03/12 22:28:16 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 22:28:16 executing program 2: socket$inet6(0xa, 0xd2a10934760c87b1, 0x10000) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000140)) [ 55.386937] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/12 22:28:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x3, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000040)) 2018/03/12 22:28:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200004, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x40000000000, 0xff, 0x1}, 0xc7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/12 22:28:16 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt(r0, 0x9, 0xad9, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) sendmmsg$alg(r0, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0), 0x0, &(0x7f0000003000)}], 0x1, 0x0) 2018/03/12 22:28:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x9, 0x0, 0x2, 0x13, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x10001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bc0, 0x7fffffff, {0x6, 0x3c, 0x5, 0x5, 0x0, 0x100, 0x0, @in=@rand_addr=0x3f, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}]}, 0x98}, 0x1}, 0x20000000) 2018/03/12 22:28:16 executing program 4: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) sendmsg$rds(r0, &(0x7f0000000a00)={&(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000500)=""/240, 0xf0}], 0x3, &(0x7f00000007c0)=[@fadd={0x58, 0x114, 0x6, {{0x9, 0xdf5d}, &(0x7f0000000140)=0x4, &(0x7f00000001c0)=0x5, 0x7fffffff, 0x1, 0x9, 0x5, 0x20, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x7fffffff}, &(0x7f0000000300)=0x9, &(0x7f0000000340)=0x5, 0x0, 0x8, 0xfffffffffffffffb, 0x3f, 0xa, 0x3}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x4}, &(0x7f0000000380)=0x4, &(0x7f0000000600)=0x4, 0x1, 0x0, 0x5, 0x81, 0x0, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x100, 0x1}, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x1, 0x1, 0xfffffffffffffff7, 0x2, 0xa2b, 0x20, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x6}, &(0x7f00000006c0)=0x7, &(0x7f0000000700)=0xfff, 0x5, 0x1c, 0x3, 0x7, 0x40, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0xff, 0xfffffffffffffffa}, &(0x7f0000000740)=0x9, &(0x7f0000000780)=0x7fe, 0x81, 0x100000000, 0x3, 0x8, 0x20, 0xffffffffffffff5e}}, @rdma_dest={0x18, 0x114, 0x2, {0x80000001, 0x3}}], 0x228, 0x20044805}, 0x8040) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x2, 0x7, 0x2, 0x2, 0x2, 0x280000, 0x5e79, 0x8, 0x8000, 0x6, 0x7, 0x101, 0x9}, {0xef, 0x1f, 0x5, 0x1160, 0x9, 0x8, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x1, 0x8, 0x2, 0x40, 0x5d}, {0x0, 0xfffffffffffffeff, 0x3, 0x8, 0x2, 0x3, 0xffffffffffffff01, 0x7, 0xffffffffffff19f9, 0x7, 0x5, 0x2, 0x3}], 0x10000000}) 2018/03/12 22:28:16 executing program 7: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000000c0)=""/33) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/12 22:28:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffe000/0x2000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000040)=0x9, 0x5, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be96c4b5a30d42a", 0x9}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002940)}, 0x40000) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) recvmmsg(r5, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendto$ipx(r5, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000380)={0x4, 0x0, 0x0, "d6ed52f3f932"}, 0x10) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/12 22:28:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x7f, 0x7, 0xd31}, 0x39a) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x10000, 0x0, [0x7ff, 0x80000001, 0x6, 0x800, 0x2, 0x0, 0x3ff, 0xfffe000000]}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000140)="d3c43f", 0x3) 2018/03/12 22:28:16 executing program 3: r0 = epoll_create1(0x0) poll(&(0x7f0000f94fb0)=[{r0, 0x1}], 0x1, 0x88) r1 = timerfd_create(0x0, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/03/12 22:28:16 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xb0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/12 22:28:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6}, 0x1a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6ff0)={r0, &(0x7f0000000040)}, 0x10) [ 55.616163] audit: type=1400 audit(1520893696.190:53): avc: denied { write } for pid=7422 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 55.642516] audit: type=1400 audit(1520893696.212:54): avc: denied { read } for pid=7422 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/12 22:28:16 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x10000}, &(0x7f00000001c0)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x3e3, 0x57614bb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000a12000), 0x1) 2018/03/12 22:28:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)=ANY=[@ANYBLOB="28000000d161c2593eb61d00140003001000000000000000292d"], 0x28}, 0x1}, 0x0) 2018/03/12 22:28:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x401ffd, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x81}}, 0x10000, 0x1, 0x9cd, 0x1f, 0x1ff}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440)={0x3d7, 0x7, 0x6, 0x3, 0x4fea, 0x7fffffff, 0x80000000, 0x100000000, 0xe7a1, 0xd63}, 0xb) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000480)={'NETMAP\x00'}, &(0x7f00000004c0)=0x1e) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000002c0)={0x280, {{0xa, 0x4e22, 0xb0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x1}}}, 0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x1, 0xa86}, 0xc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='dns_resolver\x00', 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)="005e140bb20f2d5dc949ea160744e45e4fdd8d", &(0x7f0000000200)='iK_legacy\x00') 2018/03/12 22:28:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8000000004) 2018/03/12 22:28:16 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x141000) 2018/03/12 22:28:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x38, "6619fad7476262b76c12864a326d9e480e0e2094e8ef3aaeb1f2edf020f89753cc66b5135cb35447d8f6bec3df7599c6d5597e436a5a2b62"}, &(0x7f0000000080)=0x40) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x3}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000939000)=0x19) write(r3, &(0x7f0000000000), 0x0) 2018/03/12 22:28:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xcd, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) listen(r0, 0x5) 2018/03/12 22:28:16 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/03/12 22:28:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000280), 0x0, 0x2000000004, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)=0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) sendmmsg$unix(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=@file={0xc48a03a72b3219f4, './file0\x00'}, 0x6e, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x44080}], 0x1, 0x40) fadvise64(r0, 0x0, 0x800, 0x3) 2018/03/12 22:28:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x600140) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x8, 0x3]) 2018/03/12 22:28:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x101001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x8}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000680)=ANY=[@ANYBLOB="560006000700000107000200400000005d0003000800040005000004080071d800000000010000000100f4e58738c7aac402b3"]) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000008c0)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000800)={'nat\x00', 0x0, 0x3, 0xb7, [], 0x8, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000740)=""/183}, &(0x7f0000000200)=0x78) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000600)={&(0x7f00000005c0)=[0x80000001], 0x1, 0x0, 0x5, 0x7f, 0x4, 0x8000, {0x20, 0x4918, 0x7fffffff, 0x8, 0x4, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x9, 0x9, 0x3, 0x5, 0x4, 0x8, 0x3, "5f6859c2f7a12dcf6bf346f9549e4625179cf17a29593909538bfb27abaea022"}}) get_robust_list(0x0, &(0x7f0000000300)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000480)=0x18) mmap$binder(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x8, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB], 0x0, 0x0, &(0x7f0000011f9d)}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000880)={r2, 0x3}, 0x8) socket$l2tp(0x18, 0x1, 0x1) r3 = add_key(&(0x7f0000000500)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="3e4bed3ec853e920fabc6d2229cb8472e9ad471fe8c3736e346b96fce21cc997c74058f3da177ca4d54c2c6b98911c9815c333fab2c4", 0x36, 0x0) fchdir(r1) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000380)=""/220) 2018/03/12 22:28:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x46400) read$eventfd(r0, &(0x7f00000000c0), 0xffffffffffffffdf) 2018/03/12 22:28:16 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x400000000000004, 0x1fffc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x400000000002012, 0xfffffffffffffd78) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x2f) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000240)=""/162) ioprio_set$uid(0x3, r3, 0x80000001) 2018/03/12 22:28:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x62, &(0x7f0000000040), &(0x7f0000000000)=0xda) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x100, @empty, 0x400}}, 0x3, 0x9, 0x8, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x5, 0x8, 0x2, 0xffffffff, 0xfe, 0x101, 0x0, r1}, &(0x7f00000001c0)=0x20) 2018/03/12 22:28:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000004000000002900000008000000d85c4a091e075c2801d4f30bc4ee032674603e160b83edc7a2c1de64f5d6253d3e173b525af246529cdae6a9a2873a6fd70560dbb4d29eb5b1565bf8ed9e821a9c399606970000000000000000"], 0x14}}], 0x2, 0x0) 2018/03/12 22:28:16 executing program 2: r0 = getpgrp(0x0) capset(&(0x7f0000fc1ff8)={0x4000019980330, r0}, &(0x7f0000000780)={0x0, 0x56, 0x0, 0x15c4, 0x4}) r1 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0x5, 0xe0000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000800)=0x3, &(0x7f0000000840)=0x4) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = getpgrp(0x0) process_vm_readv(r3, &(0x7f0000000240)=[{}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000000180)=""/164, 0xa4}], 0x3, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/132, 0x84}], 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) socket$inet6(0xa, 0x7, 0x5b7) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/12 22:28:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/03/12 22:28:16 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x12, "b5e8819380dd1c739a987a48a164c863cd39"}, &(0x7f0000000040)=0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x20, 0x1578, 0x8001, 0x2, 0x5, 0x6, 0x6, 0x2b1f84ff, r4}, 0x20) dup2(r0, r2) 2018/03/12 22:28:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) r2 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x6, @random="af3d9aaa9ca6"}) accept4$unix(r1, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) [ 55.790927] binder: 7479 RLIMIT_NICE not set 2018/03/12 22:28:16 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$pptp(r1, &(0x7f000018ffe0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/12 22:28:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/12 22:28:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x1a, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="116348400000000000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0008000000007324fb78c44854ee13b3638a3676f69095b035a58efb771523910b41791292e2a07f3a0968a9f7e9328fa58a79afde50a587cf4cad21b914ed0d9f6305ff8228c29ba077e6be0ba21c016aa8a72f30b03da3034d2239303a0bae5fc64cde8ea9a77790898b510378553746cf472f7ec03bfd95de5107e6fbe43a6aab5e2ee89f3efdf48bef3bd887a301da66589db61d21b10aca18f8f7d93ddbc457b4e9c3c29f1cae2355c005d5b49d89c62d8d7b25dbdabde5a3ba7591f5eab635f975ec6303406f0db94ccd59382420ddc061"]], 0x0, 0x0, &(0x7f00001cd000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) pipe(&(0x7f00000000c0)) modify_ldt$read(0x0, &(0x7f0000000000)=""/120, 0x78) [ 55.825208] binder: 7479 RLIMIT_NICE not set [ 55.836937] binder: release 7474:7479 transaction 11 in, still active [ 55.843873] binder: send failed reply for transaction 11 to 7474:7496 [ 55.882254] binder: BINDER_SET_CONTEXT_MGR already set [ 55.887935] binder: 7474:7496 ioctl 40046207 0 returned -16 [ 55.893890] binder: BINDER_SET_CONTEXT_MGR already set [ 55.899432] binder_alloc: 7474: binder_alloc_buf, no vma [ 55.899851] binder: 7514:7515 ioctl 40046207 0 returned -16 [ 55.904976] binder: 7474:7496 transaction failed 29189/-3, size 0-0 line 2963 [ 55.918959] binder_alloc: 7474: binder_alloc_buf, no vma [ 55.924503] binder: 7514:7519 transaction failed 29189/-3, size 0-0 line 2963 [ 55.934524] audit: type=1400 audit(1520893696.508:55): avc: denied { setfcap } for pid=7516 comm="syz-executor1" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.958911] binder: BINDER_SET_CONTEXT_MGR already set [ 55.964824] binder_alloc: 7474: binder_alloc_buf, no vma [ 55.966550] binder: 7514:7515 ioctl 40046207 0 returned -16 [ 55.970541] binder: 7514:7519 transaction failed 29189/-3, size 0-0 line 2963 2018/03/12 22:28:16 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000003c0)={0x3, 0x4}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000033ff3)='-vboxnet0\x00', 0xffffffffffffffff) ioctl(r2, 0x8, &(0x7f0000000280)="6d62d9216044fd3776f0d7585553dd46b1de37de96680bf00c9adcbb925a334ecf0613b13be5eb54c2b89918c44324fc6073cccac9892a693f868c936a80959cf9d3e1b4fca42c9021e1d734a0a9ec8d471c5deb0933089b7ca35bfc8e34dec730ce08ae70a977e610991a5d4a1b08946abf75dbb2602119e1749db3a31d545535dc650e3ac81375e3f9f894b0cd6d64f0e001bff37db1ac0135d3f2f49d03978354bb7c29") getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001580)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000001500)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)=""/4096}, &(0x7f0000001480)=0x78) syz_open_dev$sndseq(&(0x7f0000001640)='/dev/snd/seq\x00', 0x0, 0x2c07f) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001400)={0x0, 0xec}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10811f1a, 0xfffffffffffffffc, 0x9, 0x5875, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x800, 0x7, 0x4, 0x84}, &(0x7f0000000340)=0x98) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) bind$vsock_dgram(r3, &(0x7f00000014c0)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/12 22:28:16 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x4, &(0x7f0000000100)=0x6) ioctl(r1, 0x3, &(0x7f0000000000)="1977adaaeefb59c3a0f42cc163fa41a449056729f07bfaecf7985cc06e215558d32ec6242a514ada9effced8c89d0167d07089a0806105c793b9bbd2a631e07a29ce95353e6cf5249d508ec45301686cc6213c70a4dd21e71bb70f6a717d5f40204367b99d1b673b3cd22171f47557d5eeefd689") read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="85", 0x1}], 0x1) 2018/03/12 22:28:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001300)='/exe\x00\x00\x00\x00\x00\x00') sync_file_range(r0, 0x0, 0x0, 0x7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x55, 0x101000) 2018/03/12 22:28:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa4, 0x2800) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x5b) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/12 22:28:16 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x6a100, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x5) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000040)='ramfs\x00') time(&(0x7f0000000100)) 2018/03/12 22:28:16 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x9, 0x1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r1, 0x446, &(0x7f0000ff8000)}, 0x10) 2018/03/12 22:28:16 executing program 1: syz_emit_ethernet(0x36b, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2, 0x2}}], {@llc_tr={0x11, {@snap={0x0, 0x1, 'Le', "015ced", 0x8bff, "f28c5b75c2a5238da5f2e142a34f2fed3b81201e7c2d88c675a3cb9861a7daa7f62f925cb5fff82229351086f55d20a56fd2a83e33c8c83b844d0007001c01526ee26821c63d4359b5011367e48914c92b26b626781d237f7b5e1f"}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x40000000, 0x8, 0x2a}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) 2018/03/12 22:28:16 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x7, 0x101000) setsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f0000000280)="8b302713c9f96bfc4b8c2c9d97d86e804b789ffe7815c64c43cffa5d6eb5ff3de9555739228d1db8c263422e0980246dde1d21e5a5f26a335c3faa41fe18ef9f1a0113c7ef0fb1b3924d31bbcea1f03dde2c3332cc6db25ceb33cb23bd38c61dd46b1621ecc032", 0x67) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000003c0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) [ 55.989263] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.998253] binder: undelivered TRANSACTION_COMPLETE [ 56.003520] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.011584] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.017107] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/12 22:28:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="01000020000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000"]) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/12 22:28:16 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x0) r1 = accept(r0, &(0x7f0000000280)=@ipx, &(0x7f0000000200)=0x3c) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x437, &(0x7f0000001a80)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)) flock(r1, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1c2, 0x40000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000300)={0x2, 0x2, 'client0\x00', 0x7, "1fc3ff946dd5ab70", "346cdeb78b62d1d9e639fdc4fd40cda3b224ef0d77b6e80f3eeb94e75abc954f", 0x10001, 0x5}) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001740)=""/223, 0xdf}}], 0x1, 0x60, &(0x7f0000001a00)) 2018/03/12 22:28:16 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/mls\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000900)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000a00)=0xe8) r8 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a40)=0x0) getresuid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e80)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000f80)=0xe8) fstat(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d80)={0x0}, &(0x7f0000003dc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003e00)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000003f00)=0xe8) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000001100)={0x18, 0x0, {0x0, @random="78aef6ee2359", 'bcsf0\x00'}}) r20 = getegid() sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="aa71b752c8dc836a4668031f9df1e57ec8db6d8e1fc83a5a90a46e6193c343a5c8a0538e3a504d5eabac50a5f8a1e0175cf479bfc04d15134608509a5d6f53e3042f91525366ec2f7d5ea90514c311405ceeed930a6ba302b678d18e444cb34a0bcd6f41ec7f7ec17e4fed0f0b0a8ea1132f9790b23d8c55784879ea629285e73dc27ae0bd0199eeebbe1387eb04a4fd74f56507ed465196caffa3569c75af04fee4c80c", 0xa4}, {&(0x7f0000000000)="03103099fd6fabf977", 0x9}, {&(0x7f00000001c0)="9e49a8cb070b8c1fdba0074bf5cc7e826cf8b227ebe0d47a23b0c46a8e402fae05ca70bfb1eb00267b15a360da6261606ca49d495038d09f07", 0x39}], 0x3, &(0x7f0000000240)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x8080}, {&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000340)="3e24fb324f848cfd43b66fa1e4d78db8da02402d3e3d7ea343a3725e56f4731048c197b60bd9f2bca11670", 0x2b}, {&(0x7f0000000380)="974e5f5bf4578923e2172e85fa393516d1df416fab5cc1e67b98bd3755159f8ca298aa3b516ebe2ad6a608fdc23575b5368d3f709ac295d9ad526603c92f958a027f10c0aebff3de2dbe8693c435d4e0edca7ba64871bf669dfdc14ab322ad598f3f539758d1caa2beb5d2f88e71ce60b60abc75af9385c9f77dc425f1c42008658093e68b95d18f0dc2f8ad7e5912b0f3d8a1c6543f653ac47ee9c1065ceec94bae4baad463fed995aaeee588693546a0fc85219e8407b84c7a8bdf04b5dd68df4a81e5aa5ecd534403a6c7d29ec661dcb361b5ff081df15e7d7a53beacfdb1fc5903f1949efee99ca66faec5", 0xed}, {&(0x7f0000000480)="0474bb0f5f74661f50e217739afe74cbc58c934a144a41958ba8998aed5968785b970906b123d1dbf46a4b1a4d23eb1e", 0x30}, {&(0x7f00000004c0)="ad4dcf8e74961b7720061eca1858445543ec3876a2bb1cd682f6aef564168c122a06ff31e7d7a920b5a200603882788f3111631315ab235b8c688ca78847153cdbb70fb1b314c11c15ce508fffd5f8655daf9483d7508b200da2e20498006f74e5a24d28ec1fdb4140f7ae88844a084528fa73a38c2ebf7bccd57f9882fd1025e83ea9b39a91fb04c4223f5d7c0bf3c82f77586ddd670e092fa85d9081e074803e462deca59093d7281b932bf9825bea4c43340d963ea1ce67b46a3261def610e27dd275b0f31d18da921eb4990e5f1169fea13be5d7cf89a4ace8829460", 0xde}, {&(0x7f00000005c0)="42d474b4410c03ec8df928a17661eb65b321c84d7cb96bd5106429f6936b7d32ea0fe31ef7802188ce6756d3dad8db7a09eb72cbc0c31ba87463bd8e6bfc2fd10d1dee78a3e0f99b7ac69a2054ba0a002273c796e7f3b19bdc57b97017261ac7ef8c05ba9d388e3a8a1162c5dd9e18f47d4a636b729a9059da4c24652e8c77910f99000342012631290a64187a4e36fdb4563c0fbdc6cd2ea843c0de1d0e4c8856e8a932976b5c7e015f9ab56d63ebdaa18f861a73012ef8c60ed5610bd59b321bc7cf29378025c4dc2836cf5fe2", 0xce}, {&(0x7f00000006c0)="3cb4f5c0726f87119c4e0c584c01e8dc7e32cec9de254c64c61433c44511d1cfb2a9d112daebb89c019b997aa262590d5d13d20539be6d7977893452b8db00f2536472f9bbfa587e786cfdde7ede4036e799cb261acffd6f7bd837c8bdf54830939f0fec3ce9df9e03222602d18cd5357efb8011c9aa60c1172229b3bf6f71", 0x7f}], 0x6, &(0x7f0000000c00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r4]}, @rights={0x20, 0x1, 0x1, [r5, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd8, 0x20000810}, {&(0x7f0000000d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d80)="2ccfcfcf567c2289dde2e04eb1c7084bd690a2544710d7f1d65bf79ea0193a46acb6c25636ba0d5b5c6ca3d6f07cbe41f91586962b8984b580b06c48c79d22d51ab5322d5b3f39805018894fd281990b98f761dac98d791ba76265bc9e6424e60b98a7b3052aae6515bfdf5a02ba3121d6bf11309d3e33203665e89833056d00a5be14b53eb4be5520d3609ce0500a37b63b6fd87ffbc012843ac29849acaf50c0448d66a4a833b1bfa858b71a7141acab0f27bf0c87b2b418999c1d3686", 0xbe}], 0x1, &(0x7f0000001040)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20, 0x20008010}, {&(0x7f0000001080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001100), 0x0, &(0x7f0000001200)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x40}, {&(0x7f0000001240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001480)=[{&(0x7f00000012c0)="9feedc9ef980246ec6531ca278d4fb1919ad30d7499375cf6dd2cfb68a94a304eb21c9465053dfb730910ca3c559a47998c8ad97f42f40c38811606ecfa663e4f949b747c048e48587b220647957aa51a97982b7d37f78efab98f60456ca9b79226a3efb51062570235612ab8fa2525d9914a89218314edcceb91a58bd08163519b00e67958c399e0ac008c585e6187e39d6963848429dfc9137551d9367ae7d9bfcf48b8232c5e244fdde4da93cd147f2abd7255c6bbf59a847ca096835d0e46ecbd852b992d576e3b3e2288c8cac032ede9f2a2fbb760a2c9b454b282e9637763fdcb86aeace1d41e56feff1a729393e436a11", 0xf4}, {&(0x7f00000013c0)="8673ec804a1ca13d9406ae7e67d0be5b8380018e314d03b0c28a8a3e6d7657f53f02298d3b02307ff6f89cb974c3888acda4048b1696cd2769da08271aabf79bfa597ad1c47262f2297348ee45cf21d111211139d969baa6370539415a8e3997a4dc2328cb5aaa260d6da7e033901330ec1bc59b14b4454fe0220f4df4c2b0d2b691b9ebf33480a958848bf454e212694ad72ba03ab46356007710e23d88833cee9e", 0xa2}], 0x2}, {&(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f0000002540)="a7610f9f0a6ae5c91ecf46ab4229bb70a84137f194acc58f9171d2cfb1049cc5f742db45dd09df7c81a6f9d6f49968dda2c3487146c1cb174ccd746ef2064f9994fa5a6c2dd91564268c155f218988bdf7d702698950c1712f79e2c79ab97ba000f7782bd68172da72dd40770f62bb967cbe80fcd6a3127ae01c22eadd37b1bce389e91da73f7d8b140468da407be50824dfac70e292d55c3ca418b3946292d252a2fafaac6fd3c55712baeaa46efe28fa1d4074d2230e7c85e410a122d8d074614f667c1ce6436e4eb590e422a4b480715e78ed1db0d5a600d5864a57283065938d9a09e32f46e50b78a7eaacd4fcc0d6d727681144c6217e68fd", 0xfb}, {&(0x7f0000002640)="73ca9ee701e22d382171d5d072804fd142e2e48e78ad735fbd3d13cc2a0df08ae97e07b3b97df1ace93f4df9882c10ef033cc62834b4dfa1063d0178489d864344505cf9a75440aca42aea5e13bd97ac4529a72917aad9f7f003835e8a35d8420d54e5bdcd00795a8066eda69fa50fda4e05d964c3292e10f77474e5bb97a3ceb8d68fa2045461ee0e58bde13867e55f7dad10ea13ee8e95f8e339a016c311f4a5dc752d016b0ae93bf917f98355c48eea0ca5feb4e2f74dac43574f4cc9feb42b7d9150f49b5aa3ccdee7f9e24cc077a0fce53de8195568", 0xd8}, {&(0x7f0000002740)="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0x1000}, {&(0x7f0000003740)="dd4ed27d22b9ab801458e1c303a35b9bfe349c1a141a85a75ea28058b546e51a72ec3630e5e39de91b5db8bc4e41efc7984e65b18dae7f35a81adfda71a4703a80983f5ab7b71aeda449e57d93f5fd42a75a6682f1e1e436c41878560c2e522666e14bc5350a5ebdf5352a5bccca34c10b9791780d72385cb0f617ace71194596ccc532026831a9a4e0d7c97a8350ad614a49f", 0x93}, {&(0x7f0000003800)="53005a13002612a3f2336a5423e1e3508991a47dab44fa8a25eb3ee4ff561c028710a17dc3951f62eab805af3eea6f3dbfc17597d6f8362bebbfe01956eabfcf30329692a37a3b0d878671f986cab6c170ece1db52b90a6d184f443ac2ff6e6fe0bdc3cc946591389b23ca74e5f443ab6103", 0x72}, {&(0x7f0000003880)="5d43b7a72f42662f1ac781aa63b1949ce05d92762b92d07c87b2daafc6c26aa1f403d56bae5266c8594a648be6cdd1535abbc8c16aa43567c4d2b7bc8a6bac17d45758e3e391194b324ee6b664b4ad015974dd5b4e6e1fecce51bfc2ea9f56f6ec25c7960829b0b42ae3f425276e3820e3328f962688dd14e434ecd6d35f9a4ad1c76eab8b5f0020620eb7043aa923eb08c5623a4e6b788bd8855c36f3", 0x9d}, {&(0x7f0000003940)="c0a17775d20911211770bb4d7579ba243e93c8080d7a17", 0x17}, {&(0x7f0000003980)="175aeb370ce8fe8983e11f27a98a2a7be418cea0a577a952fa5b67298317e49a69f44eebe23f32fcf2cc2e90801ab6f83b8e4cac1cc1df1afb9e2475e889dc86044f7a543912e71223cec8d3b08b7ba53e47c6cd4470ec1faf3ce57d89f405e06ed8ec02d2c1f4c430f6e5c79b5963979310f08e07018e7135cf35ef897dfa1a5c7a2d322063af594b9a10245a9aadcd8343011c30f23a81ac79067a9d766f671daf71a062e5c905e31d7881b6e96d5488e965d94791fef87745da0e7c229c9cea5ac8d7c3118995d99f81d086ee202c7995c19b550908b52aab38121bc6e0995fbdc56e1f", 0xe5}], 0x9, 0x0, 0x0, 0x4}, {&(0x7f0000003b40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003bc0)="84a3243077026235f158d436af5968ee95d3423b2233768f685e706899f4a130c931bb03f6f7cf053e51ba3fc6b7ce91039d345a2c893a5767a1ec3c533322057021c3eb6edada1fdfd63ec13f8b5ef6284961266edcdd21510264db8faaa74230b38cb63ab98fad84868eba08c317e568d03d690d5ccb2ea71d346954973f6b036d4e0c52e9614ad1617ae8dce02b403c4e3fcdb8bc1acbea0df0e33043bedcd3ac47240f92c2c6ee621f609097c4632135bd03a5892f9f5ad451f681a9627593a4148766f40663982b9cb133f3fc4cb18960e2ebf5e74ee6aea59564e351a161eb75bc56e5fe30524c060120dd0c828f1ba4351112e846", 0xf8}, {&(0x7f0000003cc0)="22cc29a7e2aee0a7c6567ee124b01c61dd7121c954008e8cccd5e4a1e5565b18c60c56928cf785bb5b1f", 0x2a}, {&(0x7f0000003d00)="6763653bbe0b", 0x6}], 0x3, &(0x7f0000003f40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x70, 0x20040000}], 0x7, 0x4008001) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 22:28:16 executing program 4: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="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", 0x1000, r0) 2018/03/12 22:28:16 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_create1(0x10000002) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xc84, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/165, &(0x7f0000000140)=0xa5) r2 = getpgrp(0x0) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000000)={r1}) 2018/03/12 22:28:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x8, 0x3, 0x1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/03/12 22:28:16 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x441, 0x650a81) setsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f0000000280)="767358a4bdc63e3219ffdf30a55cb5af56c97d8e0a5a6b6e55b73bb0415d1ecaf5fc228406861224b026767519840f782b5e371816724c4027c5e452aebe0afb73ca3d3f05b407ef898b24ca7c3ba509eda90b19bf69f606b1fe55f432ace87d4abdabe600f069198d03472e513a3f5027435d52fae419022c121ee8e28664c22f9b8b1e655303421ba64589f97c9f76588736e8d5f56f7e9ef7e5c720e7100112addf1af61ea1cb571d833dc364f68fdcedb0b3bc2e70e1c199373a81e81dfe", 0xc0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) r3 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000200)={0x4, 0x80, 0x100000000, {0x0, 0x989680}, 0x1f, 0x6}) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) sendto$inet6(r5, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$VHOST_GET_VRING_ENDIAN(r6, 0x4008af14, &(0x7f0000001500)={0x1, 0x2}) write$selinux_access(r7, &(0x7f00000015c0)={'system_u:object_r:mnt_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x34}, 0x2d) sendmsg$nl_xfrm(r6, &(0x7f00000014c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10f0}, 0x1, 0x0, 0x0, 0x800}, 0x2000c000) 2018/03/12 22:28:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000b000000000000000000000002001300000000000000000000000000030006000000000002000000e0000001000000a3a3563a0636b4248100000000000200010000000000000000000000000002001000000000000000000000000000"], 0x5b}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x81) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x82a0500}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x83, 0x7, 0x4, 'queue1\x00', 0x9}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) 2018/03/12 22:28:16 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4}}, 0x26) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x11f9}}, 0x9, 0x9}, &(0x7f0000000180)=0x90) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/12 22:28:16 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x14000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) dup3(r2, r0, 0x0) 2018/03/12 22:28:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x8100}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="58000000000000001401000008000000215b0734ec8d84fccd032f10db554564480526f071edd86ef7a9ed1006bcd87ec7af854ee6c53e3ccb45128732e8267889778295a6000000000000000000000000000000000000"], 0x58}}], 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x700000) 2018/03/12 22:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000001c0), 0x12d2) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000000)=0x2a) writev(r0, &(0x7f00000002c0), 0x364) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2082) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x4, 0x1000, 0x1ff, 0x5, 0x2, 0x3}) 2018/03/12 22:28:16 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/12 22:28:16 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x400) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x55c) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mq_timedreceive(r1, &(0x7f00000000c0)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) 2018/03/12 22:28:16 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x11bc, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='dummy0\x00'}) 2018/03/12 22:28:16 executing program 0: r0 = request_key(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='\x00', 0xfffffffffffffffc) keyctl$link(0x8, r0, r0) keyctl$set_timeout(0xf, r0, 0x4) [ 56.283130] audit: type=1400 audit(1520893696.857:56): avc: denied { ipc_lock } for pid=7583 comm="syz-executor0" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 22:28:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8082, 0xfffffffd) 2018/03/12 22:28:16 executing program 1: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0x4) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80, 0x10040) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xfffffffffffffff8, 0x3, [0x2, 0x0, 0x9]}, &(0x7f0000000140)=0xe) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x3ff}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x20) accept$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/03/12 22:28:16 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x11, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, r1, 0x2, 0x8}) keyctl$join(0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x6}) 2018/03/12 22:28:16 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:auditd_unit_file_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x32}, 0x49) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) fcntl$addseals(r0, 0x409, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/12 22:28:16 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$getown(r1, 0x9) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x80000000, 0x6a, 0x0, 0xdf59, 0xc0402, 0xe, 0x7, 0xffff, 0xffffffff, 0x5, 0x100000001, 0x40, 0x2, 0x5da, 0x3, 0x40, 0x8, 0x36dc, 0x12870000000000, 0x4, 0xe75c, 0xb369, 0x48, 0xffffffffffff9004, 0x0, 0xe4, 0x5, 0xffffffffffffffff, 0xffffffffffff4175, 0x1, 0x8096, 0x8, 0x100000001, 0x40, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x4}, 0x400a, 0x1, 0x100000000, 0x0, 0x3f, 0x7, 0x8}, r2, 0x100, r0, 0x2) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/12 22:28:16 executing program 3: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) fcntl$setstatus(r0, 0x4, 0x2000) tgkill(r1, r2, 0x1) 2018/03/12 22:28:16 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2a100, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x2, r3}) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x5, 0x0) sendmsg(r6, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) [ 56.311779] audit: type=1400 audit(1520893696.885:57): avc: denied { getattr } for pid=7582 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/12 22:28:16 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r2) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000400)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) readahead(r0, 0x6, 0xf0af) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'ip6gretap0\x00', 0x400}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100)=""/105, &(0x7f0000000080)=0x69) 2018/03/12 22:28:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23}}) 2018/03/12 22:28:17 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2004b, 0x0) 2018/03/12 22:28:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x200, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/03/12 22:28:17 executing program 1: eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000001c0)={[0x5000, 0x400000010000, 0x102001], 0x6, 0x44, 0x880}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/247) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/9) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) eventfd(0x9) 2018/03/12 22:28:17 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x109f89a849be8742, &(0x7f0000000140)}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/12 22:28:17 executing program 4: prctl$intptr(0x1c, 0x64) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) prctl$intptr(0x1c, 0x2) 2018/03/12 22:28:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="a44b4a0354ecbc5dec40579c8b9b3f00000087107cb36564eb7342e579bd5c"], &(0x7f0000000000)='GPL\x00', 0x6763, 0xf8, &(0x7f0000000180)=""/248}, 0x48) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10d000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000440)={0x400, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000480)={r2, 0x2}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/12 22:28:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x709eaad6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/03/12 22:28:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x10000008, &(0x7f0000ffc000/0x4000)=nil) 2018/03/12 22:28:17 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x40, "758affe063d270e775a3400965bbfed1412f9e4907751c6d51b8442126180d6e2ce8d7c4cbbdc68673b65eb16b91b01e1dd921c132c53a656fe5b1f73c02c1e6e73c9369d6831f0ca391fae980c448627e21a7c07cc6b8e9afaaca55a9a1a47feee0c8afda76fecfe39e3228c80481e6aecb4dd2e6f246ae7ec46a3396578563496f810510b60d38aa73346fa8e73ea8bd471fdab7ed0cf44efeb68554b3af358335cabe39599cfc1c274e4aa3ecdc3232ca"}) 2018/03/12 22:28:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x400, 0x2000000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/03/12 22:28:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x5, 0x40, 0x4, 0x5, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) socket$alg(0x26, 0x5, 0x0) 2018/03/12 22:28:17 executing program 1: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x6302) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0xc000, 0x0) 2018/03/12 22:28:17 executing program 7: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x1c) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x2, 0xce08, 0x6}, 0x10) fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000300)='oom_adj\x00') sysfs$1(0x1, &(0x7f0000000100)='oom_adj\x00') preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/12 22:28:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) r6 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x7, 0xff, 0x1, 0x2, 0x0, 0x2, 0x8020, 0x2, 0x1, 0x5, 0xfed, 0x9, 0x9, 0x4, 0x9, 0x3, 0x6, 0x13, 0x5, 0x80000000, 0x7, 0x3f, 0x3fc, 0x20, 0x8, 0x2, 0x9, 0x0, 0x0, 0x101, 0x100000000, 0xffffffffffffffff, 0xbb, 0x200, 0x1, 0x827f, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000580), 0x2}, 0x400, 0x2, 0xffff, 0x1, 0x80000000, 0x3, 0x9}, r6, 0x100, r3, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r7 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000480), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000400)=0x8) accept(r7, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 22:28:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x4}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x9}) 2018/03/12 22:28:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x301000, 0x109) mq_getsetattr(r0, &(0x7f0000000200)={0x5, 0xffffffffffffffff, 0x7, 0x5, 0x3, 0x0, 0x4, 0x3ff80000000000}, &(0x7f0000000240)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x8, 0x7f80000, 0x10001, 0x3, 0x0, 0x40, 0x200, 0xc, 0x401, 0x2, 0xdefc, 0x33, 0x9, 0x4, 0x8, 0xfffffffffffffffd, 0x1, 0x7fff, 0x6, 0x7, 0x0, 0x4, 0x4, 0x3, 0x6337f46b, 0x5, 0xffffffffffffffe0, 0x9, 0x100000000, 0x3, 0x8, 0x400, 0x1e, 0x7, 0x95a3, 0xffffffffffffffff, 0x0, 0x9, 0x4, @perf_config_ext={0x8001, 0xb3b2eb3}, 0x20000, 0x58dd88fe, 0x81, 0x7, 0x547, 0x9, 0x100000000}, r2, 0x59, r1, 0xe) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x344a) ioctl$KDDELIO(r1, 0x4b35, 0x200) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000040)=0x3, 0x4) 2018/03/12 22:28:17 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000001c0)=[0x0, 0x3]) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000000)="bbdfa3dae3dee051aa95dd971eb6f9708ecd81b1", 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x80000, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/75, 0x4b}], 0x2, &(0x7f0000000340)=[@rdma_dest={0x18, 0x114, 0x2, {0x200000000, 0x6}}], 0x18, 0x8004}, 0x4090) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000640)={0x0, 0xb4, 0xa, [0xffffffff, 0x200, 0x4e8, 0x200, 0x1000, 0x6, 0x212, 0xe4, 0xa48, 0x9]}, &(0x7f0000000680)=0x1c) lookup_dcookie(0x7fff, &(0x7f0000000040)=""/165, 0xa5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000700)={r2, 0x10, &(0x7f00000006c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000740)=0x10) 2018/03/12 22:28:17 executing program 6: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/if_inet6\x00') ioctl$TUNSETGROUP(r2, 0x400454ce, r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/03/12 22:28:17 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xfff, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x1ff}, &(0x7f00000001c0)=0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x3) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000240)={@remote, @broadcast, 0x0}, &(0x7f0000000280)=0xc) connect$packet(r0, &(0x7f00000002c0)={0x11, 0x1, r2, 0x1, 0x20, 0x6}, 0x14) 2018/03/12 22:28:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000003c0)=0x1e) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x109) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0xc) 2018/03/12 22:28:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/71, 0x47}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/96, 0x60}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/88, 0x58}], 0x8, &(0x7f0000000600)=""/37, 0x25, 0x1}, 0x40000140) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) 2018/03/12 22:28:17 executing program 0: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001080)=0x800, 0x4) 2018/03/12 22:28:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8433ccedc0060bcce29347bd6977375fae09281e4e70d9a2de43cfad1530dc368d449d997e102f4327a841681b1c7f79143da28fd2ab84b2eb669270a441fe40f02bfae405793987df3ae65b2492db08eb7ab49836b7b50ec56f09a6ee47bc8ec126ff285a05e3f2b3e6a749e1b511e5d50bb1969fcf60533214217131914baa", 0xfffffffffffffeea) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) accept4(r1, &(0x7f00000000c0)=@ethernet={0x0, @dev}, &(0x7f0000000140)=0x80, 0x800) 2018/03/12 22:28:17 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="a4", 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x7, 0x36, 0x5f55, 'queue0\x00', 0x240000000000000}) 2018/03/12 22:28:17 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cc5da0002", {0x4, 0x4000009, 0x2, "9ba6a8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r1, 0x244}], 0x1, 0x2) timer_gettime(r2, &(0x7f00004c9000)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c2b000)={0x1, &(0x7f0000000040)=[{0x1, 0x400000000000008, 0x8, 0xa}]}, 0xa) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) mlock(&(0x7f0000feb000/0x13000)=nil, 0x13000) r5 = dup(r1) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035afff)) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xa, &(0x7f0000000000)=0x7d, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r5, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r2, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x2001) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r5, &(0x7f0000000300)=""/244, 0xfffffe0e, 0x3e, &(0x7f0000000200)={0x4, 0xfffffffbfffffffb, 0x4000000, "b7069f3503cd", 0x2}, 0x199) ioctl$TIOCCONS(r6, 0x541d) 2018/03/12 22:28:17 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x6, 0x80, 0x3, {r3, r4/1000+10000}, {r5, r6/1000+30000}, {0x4, 0x8, 0x8, 0x23}, 0x1, @canfd={{0x4, 0x6, 0x7, 0x4}, 0x9, 0x2, 0x0, 0x0, "a386e5d2c3cccd94f1e4f2f1a8e0af5337a4d2a2f538c8789f152e2649355379f930de03fbfc5e6333cb394f2eaee9fa10ee3874b6d3bd1a1f545c91d877e817"}}, 0x80}, 0x1, 0x0, 0x0, 0x4008000}, 0x880) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00009d0f88), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@local}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) 2018/03/12 22:28:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) 2018/03/12 22:28:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x3, 0xfffffffffffff27a, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602cff05000bfef9060000000079ffff6bc5fffffe0002", 0x21) 2018/03/12 22:28:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e20}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000007a80), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r3, 0x1) tkill(r3, 0x1000000000013) ioctl$VT_WAITACTIVE(r2, 0x5607) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0x7, 0x8}, 0xc) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="2770d9ceb6c5af9d", 0x8}], 0x1, &(0x7f0000003240)}, 0x0) 2018/03/12 22:28:17 executing program 4: syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x6, 0x200180) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x800) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={0x1, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x34e, 0x5, 0xb482, 0x64, 0xda, &(0x7f0000000340)='erspan0\x00', 0x7, 0xfffffffffffffffb, 0x8}) socket$rds(0x15, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x8001}}]}, 0x40}, 0x1}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) ptrace$setregset(0x4205, r4, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)="6a88fc9a958a312fd7366b211348382443d90b842afb4b4a2622ce8ad8eb219f8a01e0b64e7c3df60b5db2ffd428e257ecd4038f13b1f1cd4ea866432b1be62c71174894c72cc99ddc13bbd3d882cdc11d97abf61f06116249f73c9282fe28ef24daad944a2afbad12dba1ea6991cb37364ea5e08d3ac3b8efdbb8e6db47bc9b09093e6a580a89f2f7801758af515542320d50f8dde9f49f94ebb92dbc8050b6fe0e05a1dd3225ead233", 0xaa}) 2018/03/12 22:28:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) close(r0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000), 0x4) 2018/03/12 22:28:17 executing program 1: r0 = socket$inet(0x2, 0x0, 0x900000000003) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x100000001, 0x1}) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x40000) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000180)={@dev, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000200)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={"6d616e636c659a43487b7644310c000000000000000000049d2b5ebc5a65f1f5"}, &(0x7f00000000c0)=0xfffffffffffffeb7) 2018/03/12 22:28:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x2, 0x6, &(0x7f0000000040)}) fcntl$setpipe(r0, 0x407, 0x3) fcntl$setflags(r0, 0x2, 0x1) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) 2018/03/12 22:28:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8201, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/03/12 22:28:17 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x9, 0x1, 0x9d, 0xffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0x8000, 0x6, 0x1f, 0x0, 0x3, 0x1f, r1}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x5dda9ef4}, 0x8) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/03/12 22:28:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x248100, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x9, 0x6, [0x8, 0x364, 0xc4, 0x4, 0x2, 0xca6e]}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000004c0)={r1}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(pcrypt(authencesn(crc32c-generic,salsa20-asm))))'}, 0x58) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'vlan0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140), 0x30d}, {&(0x7f0000000500)="67d1f2544436841d34c8c915de27833ac76424c74a47f03ad73076390b2fa4f2229d7bf34d532945e0c37d87b16f466da9e999643992d42956340de07339e830d98c751bfcdb752d81339b879f10724d6ce2c99aacbefd2ed5399042c26c1a2d46a29e808f2d3662af45d9053a82e37b398b3d53d83fda62d25245dc2747fb1e21c1fa9227096bbab035e2fa04000000000000006bbd977217936fead258300aeea04eaf260881b5e562add88c6d22d142c1c6304d0dc8aae52cfe80ecf3f606b9783c06daaee463d3740a2d2ce84db41656199f60358d18f81a1b7cdcf9721bf0", 0xc0}, {&(0x7f0000000240)="93b540eb86c236f0898164a4e8a107ff1bf0e3507c213314f152a1803d21436251ca0819b661b37578d7a8d71d1dd075fa7ef07f5278ac65f72ca988290d92a282ae0512d6fcedb5ff19f949af3ebb98922be5f50a400a70fbb65031c92274c4a10275d537a80ee9832b46704b4aa1b93a9f410b9b6e39aa2861482cb592e4a20073d0bfe67ab0b095e9a342f0df6f05653c7c236f5a95d43fabb87adda9740385ea2c", 0xa3}, {&(0x7f0000000300)="ff0ca4bf7bb4cab470d70ab373fd967250439067d1d62f797743ef3c301ca548446405b8e487cc80d674e48727444bbad23f27445360269d4b634ea1f619284365d0f2ca", 0x44}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="c80000000000000006010000010400001c092e98474a56360f537164f1856af125d0f22ae386073addcd923b80c33c1719d6a9b4c8040e99dd1369f7a17ecb496fe47fcebd3ff60b1a0230771e4d23bac6464e7231a3d6d57a77a746b00f7d7f0c8e490b6ea466805bad81ccde3e3676dca6476c8ef636730d5e1d603ef105cef7b3806ae43aded8a4dca4fe1f0cff9b7152bed07749d8f29a157d8f1a1d2fb1444e04a8b0eb8d8fcf935a836a282ba3323a0357b06159aa720140a4235ee91ed33cb5a50d98ca00"], 0xc8, 0x4000001}, 0x4040001) 2018/03/12 22:28:17 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0xfffffffffffffffc, 0x3}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/03/12 22:28:17 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = userfaultfd(0x0) readv(r2, &(0x7f0000001540)=[{&(0x7f0000000040)=""/223, 0xdf}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/197, 0xc5}, {&(0x7f0000001440)=""/197, 0xc5}], 0x7) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/12 22:28:17 executing program 4: r0 = memfd_create(&(0x7f0000000140)="546861f43219fa97007b4c6d987dc8c3555e00", 0x5) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x40, 0x5, 0x1, 0x80000000, 0x0, 0x0, 0x8, 0x6, 0x7, 0xffffffff, 0x1, 0x8fe8, 0xffffffff, 0x4, 0xa7]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x4}, 0x8) 2018/03/12 22:28:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 57.372952] IPv4: Oversized IP packet from 127.0.0.1 [ 57.401930] IPv4: Oversized IP packet from 127.0.0.1 2018/03/12 22:28:18 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) poll(&(0x7f0000000100)=[{r0, 0x400}, {r0, 0x410}], 0x2, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x3ff, 0x20, 0x5, 'queue0\x00', 0x2}) socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x84001801}, 0xfffffffffffffef2) 2018/03/12 22:28:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x7f, 0x40}, 'port0\x00', 0x4, 0x40, 0x20, 0x8, 0x9, 0x8, 0xffffffff80000001, 0x0, 0x1, 0x8}) ioctl$TCSBRKP(r3, 0x5425, 0x10001) 2018/03/12 22:28:18 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000040)) 2018/03/12 22:28:18 executing program 4: r0 = gettid() r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000002c0)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000300)=[{0x7, 0x8}], 0x1) r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) r3 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x2) r4 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000009000)}) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x10000, 0x0) 2018/03/12 22:28:18 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xc8002, 0x1) socketpair$inet6(0xa, 0x805, 0x7, &(0x7f0000001800)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001840)=0x8, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x40c00) pipe(&(0x7f0000000140)={0xffffffffffffffff}) set_mempolicy(0x1, &(0x7f0000000200)=0x9, 0x10001) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x3, r2, 0x1}) r3 = dup(0xffffffffffffffff) accept4$llc(r2, 0x0, &(0x7f0000000240), 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xf, &(0x7f0000000080), 0xffffffffffffff91) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000000c0)={{0x2, 0x7}, 0x1, 0x1000, 0x1, {0xfffffffffffffffe, 0x375}, 0xad, 0x4}) 2018/03/12 22:28:18 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x9, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={r2, 0x2c, &(0x7f0000000380)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x400}]}, &(0x7f0000000440)=0x10) close(r1) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)=ANY=[], &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340), 0x4) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) 2018/03/12 22:28:18 executing program 5: add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="640255ce9275920a0c2670eea5aaed6c0d4ebd45277d637fc48d8393790120a5daca43db591a004b7fe8a1106adf35e88e67f720083732d5775f9cd45f694a2d860fc33cccdd8a142bae21fee972809a1012e967ffa449406f", 0x59, 0xfffffffffffffffd) r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="f5a349f230659ef9947d4b272842a9bf5490442977fccb912b70acb176d9b69d6d43e567850548adb6a943ec958982fca3c7240dfca82c1ae4b1f48847635465a1ac4c8e189f36415789c258c58adfe8de18f5cbea96621758ad3f81e8b653a9dc1d431c8b6da5a37c0183f239e62b21ae2d8869bb39b10faaa6046a1067a0457171457867a395814f248ce3e21336e50fc8e99ca37c5d634efc7a905f8639581390c40348045526bf22bf2a668b934f5f", 0xb1, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0xffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x2001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000280)={0x8, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000002c0)={r2, 0x2}) 2018/03/12 22:28:18 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) read(r0, &(0x7f0000000180)=""/164, 0xa4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000240)=0x3ad) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/03/12 22:28:18 executing program 5: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) dup3(r1, r1, 0x80000) 2018/03/12 22:28:18 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x200000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x3f, 0x1, @thr={&(0x7f0000000080)="a772140e104685675f407de90eb317151df81563bd5fdce958cd68f1252f50f6098e4091629acd46bcb477c95760b5bbd4be2f1a486f1be85fb9f862f874055d7afe1ac669b6b61f8e5f1f91a3144fb3a39adb557255bd478a777a2de353faa7073589d9802b8342ba568060db8b2de37753a71311dea0b539652d79", &(0x7f0000000100)="3c3674fd1df17cf87fda71c57910867a43c32d2c8121cf407ab48bcf049103c3411fe921d25ba59752abeec101a0321c47424018333d39719056678379ca3bb1b3f54023726f866fe11dcb344e07b527b69a9cbcdd803c1aed0cecd007426448863f1c4a68e525044e1f76fac51aa7693a8c548af2b0332dee66af4aa05f6c53ef1fb9902ed6a77bb28ec47065ffceb773987de817376cfa6458a314e58a82d8844a32271445e59b2a864215a476432331171ee6e254"}}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000ea5ff8)={0x9, 0x1000}) [ 57.509870] audit: type=1400 audit(1520893698.084:58): avc: denied { dyntransition } for pid=7768 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 57.544564] binder: 7768:7775 unknown command 1281 [ 57.550917] audit: type=1400 audit(1520893698.118:59): avc: denied { set_context_mgr } for pid=7768 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 57.555325] binder: 7768:7775 ioctl c0306201 20008000 returned -22 2018/03/12 22:28:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01802347ba602e0905000bfef9b9d2a4050079fffffffffffffe5c", 0x20) sendmsg$alg(r3, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000480)="b03622960b74d55ba2edae141965a8391344a38e61859e74a4e8e14fd901617e2050961bb9256f38411fa2b7e9e9be4611b0f0a8c1909c6fe5617590679bdaf565471e3d20e965301a53cf836e2b60efb669a20673c6eddf7169efa723322610bd74190fe36b82832bac48147038a59cc1fba71c13ffdfd48270fd2660a716d5ba660695dd8128823aed217d426c239b308af1471d8e099af203abbd2a2a67957c3fd890d4b6f3f5b64fa739d97c3d63", 0xb0}], 0x1, &(0x7f00000005c0)}, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000180)=0x4, 0x4) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/12 22:28:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x4}, {0xe}, 0x0, 0x3}) 2018/03/12 22:28:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/12 22:28:18 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="82d3351f8385e1c2e6676963dddd91a52eafe0b853464a9a5a2c9956d9a06edfce82cdc8c6fb59ae4832715b5282a8ecdc2708419d121182f85fa22176721e9a930ab7c752bcc7afc2860722e439fc3dfa691dd7c7b7dce542ae0a7b9b3f2417aa5d3a6564c3a52673ebe3adc38047080005b4ceccca587aa79e0af7130a3c7d08efe13b170476474087c1e95d73c730c7d225da786e00100000f20578ddb72ae03efa25766bda5780efa8904204000000000000006074b02e990acdb2e4bd8d2e578bc8f93c503d1aa77ff73a747c2efba680"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) r2 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r3}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=@canfd={{0x0, 0xfff, 0x2, 0x8}, 0x16, 0x1, 0x0, 0x0, "2ef8f4e46ae4076dac2177bbc3dfd509922f6d4cc401a2b772de4f074b369cc82912e755d66ae84a48731d949e85d53592a3d13b6f73df993b243ad78c50058f"}, 0x48}, 0x1, 0x0, 0x0, 0x24044010}, 0x8000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000001980)='scalable\x00', 0x9) r6 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xc6f, 0xffffffffffffffc1, 0x800, 0x5, 0x0, 0x304e, 0x8008, 0x2, 0x473, 0xa8, 0xfff, 0xffffffffffffffff, 0x2, 0x4, 0x5, 0x4, 0x3, 0x5, 0x6, 0x9, 0x8, 0x4, 0x7, 0x8, 0xfffffffffffffffa, 0x7, 0x4, 0x7ff, 0x73d094bc000000, 0x2000000000, 0x4, 0xffffffffffffffff, 0x3, 0x3, 0x6bb, 0x7, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x3}, 0x800, 0x9, 0x401, 0x7, 0x8e6c, 0xfffffffffffffffa, 0x1ff}, r6, 0x1, r1, 0xf) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000327ffc)=0x1) 2018/03/12 22:28:18 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000000, 0xfffffffffffffffc, r0}, 0xffffffffffffff99) 2018/03/12 22:28:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getflags(r0, 0xb) pipe2(&(0x7f0000000040), 0x800) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180007000000000000000007020000000001170680e0ff0d0c00080003fc01f7fc0ef4ff10", 0x29}], 0x1) 2018/03/12 22:28:18 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000010}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@newspdinfo={0xfc, 0x24, 0x100, 0x70bd2b, 0x25dfdbfc, 0xa894, [@policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e21, 0x3f, 0x4e22, 0x6, 0xa, 0x80, 0x0, 0x0, 0x0, r2}, {0x8455, 0x8, 0x1, 0x10001, 0xae58, 0x5, 0x8, 0x9}, {0x8, 0x7fff, 0x4, 0x4}, 0x1ff, 0x6e6bb3, 0x3, 0x1, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@multicast2=0xe0000002, 0x0, 0x2}}, @policy_type={0xc, 0x10, {0x1}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/12 22:28:18 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xddd8717fb43988fc, 0x0) socket$inet6(0xa, 0x2, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) syz_emit_ethernet(0x83, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], {@mpls_mc={0x8848, {[{0xfffffffffffff287, 0x1, 0x800, 0x7}, {0x6, 0x8, 0x1, 0x3}, {0x200, 0x7f, 0x8, 0x20}], @generic="2f789a5aa3dd7d09abc1aee6890b8c6f32ac78e2b4e7c17e0628d40be0eb9205e691c549d86741e9a09e703d2f56425bf61215bf332c568134b4f5023e4e391d192ab4f73f19f894bf677ce57334be34623d7ab3fce09275dbf90612da9e38f6d10d231823adb7e9b8"}}}}, 0x0) [ 57.601214] binder: BINDER_SET_CONTEXT_MGR already set [ 57.609724] binder: 7768:7804 ioctl 40046207 0 returned -16 [ 57.619489] binder: 7768:7775 unknown command 1281 [ 57.624815] binder: 7768:7775 ioctl c0306201 20008000 returned -22 2018/03/12 22:28:18 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x3) accept4$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000780)={'bpq0\x00', r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d, r2}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="2844517e9986bcac8f9299947bb0d3fe61366aeceae92d100b99b9e87707a3dd3ca3e1be3e2674d6ddeacc18d38ddfc72de0101dc53e38c00b30ad554dc5d260b7573c1be4f35e9a9aa98b12d7212d114bf900e0a0218f97f2cb29d14aa64c34cfc556ec3724237626c94f4ddbbc3355cd3ddb80486a91a286f61acf4a1e3b555f7e9a3b334289f4e1147b8fd74eee7029add113ccac18b24f3536dfdb0bab00bc78affcebcf640d947815e78ee2d329b5c22720427cc7e697cce38587cc955a43ca865e9dd0b1cbc4ddbe709261e71a466fbb34683a32f047fe89e4a3db4da29afd042dbe5390e20930188308", 0xed}], 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4f) 2018/03/12 22:28:18 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x0) 2018/03/12 22:28:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) 2018/03/12 22:28:18 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) fadvise64(r0, 0x2e, 0x4, 0x5) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffef5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x4) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0900000100"], 0xc) 2018/03/12 22:28:18 executing program 4: perf_event_open(&(0x7f00002b5f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984c2f)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x27a2d386}, 0x1c) socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@broadcast}}, {{@in=@broadcast}}}, &(0x7f00000001c0)=0xe8) 2018/03/12 22:28:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x84, 0x9, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/12 22:28:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d2a000)) write$tun(r0, &(0x7f0000000000)={@void, @hdr={0x1, 0x0, 0x251, 0xffffffff80000000, 0xcec, 0x9}, @llc={@snap={0xaa, 0xaa, "95", "e42823", 0x3, "6cd8001098c7f1c698210b083094b0eb4b18b41c79ab2421fb2827cdc5f4e8bc356cf3a28b807a6f8530aa4da5b1a433f40a47e59726abda6f6ffa69dd9708adca3596e627eb7ad08fc66e2d6a7879fd31c33f9b2bd2736d7888db8572bceaf9a2894a778c57c02e75edbf8acc46d734abb3a6e06b5f94ad6e3a310bcefbf822d04cf72152136552671f3ad47184c883400e3e115f861d3dd4a189fd7cb2c4f073bced5b7eb15f65bf6489ce4841d673b34b6a5f09893c6b4e72e6e219b8114953de31406b5db6250b"}}}, 0xdb) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/12 22:28:18 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x101) 2018/03/12 22:28:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1000001, 0x84) setsockopt$inet6_int(r0, 0x29, 0x66, &(0x7f0000c0dffc), 0x4) 2018/03/12 22:28:18 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x682080) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001780)=0x5, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001740)={&(0x7f0000000080)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001680)=[{&(0x7f00000000c0)="93cfa720c69799e78b447bb7d6aa0e01d114662ec1c6e9b87d2d76b7858d7e14698676f6de08cbce1cf4a2592757217bc25c230934f45f6fa6a53edc922b354c0c46539698b98819996db64974d0b49983b087bb27d4b273c4ac20ed5952d56eab4dd51b9c45fb26b5", 0x69}, {&(0x7f0000000140)="5fd722066bd2bf44e47df8f593cff23f7047448e2084fd45a297c05d36751ddd641d46b4366142001b9df9c1b7c76d63300d80db8b44a67246f228168b9e51eecb2869777c79aba79629980cf28892636d45cc7f230e3ffa6d51841fd3a71125420c0419d350471dd9db5771f1b6862d39e30bb099cc4992afc1dc13e232c1a5d50e689eb52ca52ad76986650b52b8bb64c3df234cf00b19ee4964bd9e91e98ec0c744c6bf0e26c5b1fd8cad303d92014fa78e6750418fb94b", 0xb9}, {&(0x7f0000000200)="6ab7e5148cc12af667553ce3a0ce8dc4884aca5d83f6938799cf1bdc498d29288f982253b0721571478ac74ab9f088780f43bad118dd14bc4b489fd6e61fc168fe38d66a530db634562e6b2575a2b0f664d2d7916690a6e11fe97f5579f680bf7219b0dc44f0f10982d1e218d1bd0bc638f89018fa5a6ec808631d", 0x7b}, {&(0x7f0000000280)="8d8ad0a639997c5525ae13a8b0962491044cd8badcd577b82fb4c907e8b9a901eaf120aa21b1bbbfbaef798075254c8e348b6aaed4cbe72b1ed7cc6b95b9c37cdc0e3e95eca5b266bfafbf05b7", 0x4d}, {&(0x7f0000000300)="e7cba593ea36fa566e5dbec771e45df4174f4bde26e0375404238b42d97dbcdc841ac3ebe4bb7fee5b675258806966a4dfeb0bd15c510824fc59f1de02d90b4aa4bee5df09cdb42df45a2787c6fa25c7542e2a812406e48e08c801ed763a9c4b994b46fec0c4ac2c72126295dadb5a6e6a808821609b883689ef8822be1c5c0504a7e6aa207b664d21d89b3549c0b5e21c53aa7bc481c67aeb8de8c75de146a25eaeebdf2e18be", 0xa7}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="9c8c61ac32351f03ef719d64660b20a3dcbd088a1255d20c8acd1a9b750289cdb19f123f6a1ba782f5365b07d10620898d30a67d5acb6faf8b3d35db5ea8248d74203eafe9acb29308b635bccfc3988763061cb2d4cf2cea44b282f1ab35e35a87cb81ee3295afe36f2cdd09fcee421e9396229e84c3ccce7f0a5ab64a47cb0c8dba22b4761806b9688eae38a5da719bdde02615ca97f2f6906859cc0e1eff0dfac262c18d879b81dbbf4b35cab1b9012a7e6c991fd3eb8c919bbf164b1d51480366e5c06dcc7d96f387a6420bb8d68fc116d4169a2ead81aaf726dcf71e35b32cb32ab91f33", 0xe6}, {&(0x7f00000014c0)="c33bff1bdcb954d4d56e2bbf81482e9484dc9b48684c24bebda7b210ffec94d771124c7111bef26287a2fac8774b56a5bf87c5b5462c6384937ef9c67512357e447a3301e0de12956cb5578cc069b9487a50830d035635d976ec6a3cf037cd", 0x5f}, {&(0x7f0000001540)="1581a34da39cac251c35d41639960e920c9c13cbd928d6b17a7c0d8423d017e9544654e94fc3ecab92de9fdb9c3e2c1ea2e10318e1a2628f5fce5968acbed0c03b020855c6ba3aaf7d6bc5de0d3b71072393b89a28ec19bdce8e66155a848cef99ade14e5e55da3a406b84f296b1c4b34430fa95bad8bbf4f76c99e712196117ba0243", 0x83}, {&(0x7f0000001600)="c4a2f427d046009aa2c49e756958fbd96fb7fef0bbac77aedd4dd10aaaee3742db1a91ade427e12bc12335192d8fd4e2919823b0239b43c64dbf454b28f17f08215afae197741a45c97bb266e6d9774d7eeae8fa61e1e1a5af76f6c3951d47d3ee935399fb21a967dfa289c8c9742ea5", 0x70}], 0xa, 0x0, 0x0, 0x4000}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x1, 0x4000, 0xfffffffffffffffb}, 0x2c) socket$netlink(0x10, 0x3, 0xd) 2018/03/12 22:28:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/03/12 22:28:18 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xb, 0x40000) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) fchmod(r0, 0x8) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000004c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x4, 0x4002) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x40, 0xfffffffffffffe00, 0x2000, 0x1e, 0xf13e, 0x7, 0x80000000, 0xffffffff, 0x1, 0x2, 0x9f5c, 0x20f}) mq_getsetattr(r2, &(0x7f0000000180)={0x938, 0x79, 0xffff, 0x1, 0x3, 0x2, 0xfbe, 0x30000000000}, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'rose0\x00', 0x5}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) pselect6(0x40, &(0x7f0000000340)={0x100, 0x7fff, 0x6, 0x1, 0x4, 0x3, 0x8ed3, 0x2}, &(0x7f0000000380)={0x1, 0x8000, 0x3, 0x8001, 0x1f, 0x2, 0x0, 0x3}, &(0x7f00000003c0)={0x9, 0x8, 0xebf, 0x0, 0x8000, 0x1c, 0x4, 0x1000}, &(0x7f0000000400)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440)={0x8001}, 0x8}) socket(0x15, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) getgid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xa6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x2}, &(0x7f0000000100)=0x8) 2018/03/12 22:28:18 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x8006, 0x1, 0x1f, r1}, &(0x7f0000000200)=0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)) shutdown(0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r2, r2, 0x0, 0x800) 2018/03/12 22:28:18 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xc0d5, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffc01, @dev={0xfe, 0x80, [], 0xe}, 0x5}}, 0x1f, 0x6, 0xa92, 0x1ff, 0x80}, 0x98) 2018/03/12 22:28:18 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000180)={0x3, 0x0, [{0x4, 0x7, 0x0, 0x0, @irqchip={0x43e1, 0xfffffffffffffff8}}, {0x9, 0x1, 0x0, 0x0, @sint={0xf4, 0x1ff}}, {0x9, 0x6, 0x0, 0x0, @adapter={0xc0, 0x6, 0x2b2, 0xfffffffffffffffc, 0x100000001}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000540)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000f80)={"24289e7f0291e6394ba1d287ac8d3822cd0f8ff9f202879b433b32fd2934dd3b780f8d26a2c48623339449ae57db681061df8b75874260e55871da7987cb729464d54a9bebf5fd0b3b34ddd91b32b56a90a3bdea993dd76824eab0e786ba569d5c5a2d0a10b61c7ab7a2a91c1554448fd80935a9a116e44af3e6d9a0b302c6c58ee103a94f7a23d10a66e8df40ca865a271796bfb6a1cd5f9fc5d1988a61308b46f0c1f8dfa2ee6c6ac2b7e3fab61988c32cc6daceb67ad517c1cf1a0c5bd5a05435c0f62aa1fcfff7d6b27c995d5c60e9b28b21529f9c9648bdc5a9d34baa38cde63547430f01f72012d88d9d2d2545b433f9b0c4fe4acd9716ef160cb005617423e0d98859cdf1cec8ba9fedc7ff24b6a90310784678ae7932a92b7f74fe6fe9d25ae3edae43dc593ac40a9e7e0c22b29a7f0425ec6ca912ef42e5f2ccb4d5c13ada71e7d3ef741aed23aa8c4151b4a8fb123efce667002c76427bf45a6de08a6ca08256bc1fb4456b9c1e9047b82b401af6b50b6b29e09ba7705da0b1ee909b75711bc9435de214bdebde4aaac83394f8457a8e52f8d7af83487787f0b11f63a7649deb6469ee4a2c75624e656118c8940b197ba8b4d6435b4cedcf543e084f4c07647f621d7bb544ee86bd6fa1d43e30fcf929ae6342a2036692dc8c7892a9d43ccefe6d302da5b8cfc649c42b63526742e928842729757d5d1b87a396d14405f96d1f261fcdf89e4dc8f84f1cd67eacb5cb79647d80a0e9b729aa4330c9a9f5cbd66b08ca7b59fcd1c439ee799f8c37e00b6684864b56326f54650e4a3c73d27c7c805115ceb6208d8de4b8be966db97a111d88da0875e489af474f5476dc467b1dd0e21fb2a1fefdef092c7c3aef1a659284dd5762ef7869c5536d83303acd409979928f5d75e555c83909c14f6f27eaf95d2a28b553ee3673aabc3e2d09df9430708c5e340c7c5c64aa3c5b42c22091fedbc2cc8dd9fa13fc1da403be72f59f1cd097226b79ec78624114e3161285f6a87b64ad10618ee4a18984352fb542da4c734c7f6da88be2a65d62e69faa3f93f270cbcdcff2765159277a5072531360228c17f191eb2c6058d2a12b5afe0adfc72399fb368fc8b95a24ceef700c3ea2df6d756474575366508606a3197b34161e75079e12381fa6a510e4274685c17f231b677ba75e2fc00d828b53ff6f6c83417bca1fade5a5379a3dea1932ba4d93036aea7aa8d12f84767746730b20df57f364499198e54b2a7d63079b660d49fe5341c7b9b19db48207445f9035cabad16586e63ba14db7cb4895eede838a4999d2cd4c9e43a27798c2b4fc70e728251d9017d78c8aaa4e0850be171ce5ae63a2e7bbfa7612f87519a344d5d043d869aaab87f978bd13e94a181330a57f8c83a0c0ebd846c1ce4d6d2f4c51b8c928fbbc689f6c242ef0f10369970f814a"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000780)={"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"}) 2018/03/12 22:28:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x40, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x20, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x40}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x8, @tick=0xfffffffffffff92a, 0x401, {0x4, 0x81}, 0x3, 0x1}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x8e202, 0x0) 2018/03/12 22:28:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000006, 0x3, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be0fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000), 0xfffffffffffffffe}, 0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="171f53002f5bee2d557291a144273ddf637b33b04f1fd98063364145c83e0004000032b9dda5bb2e9d19a17921f1914d2de8d7d96c521696f05db3e1982ad6b807364ed6ddf36e72ae7dad9d6b72714c8a8d7c525d16dc"], 0x5b) 2018/03/12 22:28:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/12 22:28:18 executing program 5: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000432000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/91) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="56767a48780f2c5dec37bbc92b4b97041b8dcf50c59af7410d92d091761a9007fed7296640b2") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) 2018/03/12 22:28:18 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]}) 2018/03/12 22:28:18 executing program 0: shmget$private(0x0, 0x11000, 0x1000, &(0x7f0000fec000/0x11000)=nil) r0 = shmget$private(0x0, 0xb000, 0x800, &(0x7f0000ff3000/0xb000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/11) [ 57.895937] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 57.928433] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pig=7903 comm=syz-executor4 2018/03/12 22:28:18 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f00000000c0)=""/215, &(0x7f0000000040)=0xfffffffffffffee2) 2018/03/12 22:28:18 executing program 5: r0 = semget(0x3, 0x7, 0x80) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) semtimedop(r0, &(0x7f00000002c0)=[{0x4, 0x1}, {0x0, 0x3, 0x1800}], 0x2, &(0x7f0000000340)={r1, r2+30000000}) r3 = semget$private(0x0, 0xa, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000380)={0x4}, 0x1) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0xfffffffffffffffd) semop(r3, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3}], 0x2) semop(r3, &(0x7f000002efe2)=[{0xfffffffffffffffe, 0x4}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4d}}, 0x4, 0x1, 0x1, 0x90, 0xf88}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e21, 0x5}}, 0x4, 0x41f, 0x8, 0x827, 0x9}, &(0x7f0000000280)=0x98) 2018/03/12 22:28:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000005, 0x306) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100, 0x9, 0x7, 0x6, 0x6de5, 0x20, 0x31baa431, 0x3f, 0xfff, 0x8, 0x7, 0x0, 0x40, 0xffffffffffffff5f, 0x6f, [0x1, 0xfa6e]}}) 2018/03/12 22:28:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xc04, 0x4, 0x4}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x4, 0x57, "fa454727c1dc72865ccedb5073c19f1825233af6ab1057babc03c5a84b730d97d64678888bcf2fe29a6cc576bd8e1c28f669cdc1889fbac2f6f0047704212f334dd9f47b21fc5e7c01f8266bfc278482ee159c9506433e"}, 0x5f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4, 0xffffffffffffff00, 0x0, 0x200000000000}, {0xe94, 0x0, 0x101, 0xfffffffffffffeff}, {0x2, 0x3, 0x8, 0x40}, {0x8, 0x4, 0x7, 0x3}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) 2018/03/12 22:28:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xffffffff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x100000001, r1}) 2018/03/12 22:28:18 executing program 7: r0 = socket(0x10, 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x8000, 0x30, 0x20, 0x2}, &(0x7f0000000280)=0x18) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3}, 0x8) [ 57.944376] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 57.967376] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pig=7918 comm=syz-executor4 2018/03/12 22:28:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x1fe00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20}, 0x0, 0x4, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x5, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x7fffffff) 2018/03/12 22:28:18 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/03/12 22:28:18 executing program 3: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x2, 0x2, 0x4, 0x6}, &(0x7f0000000100)=0x98) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000180)=0x10001, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000200)={0x0, 0x0, [0xffffffff80000001, 0xffffffffffff2f48, 0x8, 0x1f]}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0x1) flock(r0, 0x5) flock(r0, 0x1) 2018/03/12 22:28:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xfff, 0x6, 0x8, 0x1, 0x7fffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000730ac0ff000400000000000000000000291687af3dece770"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) 2018/03/12 22:28:18 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x106, 0x1}}, 0x20) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x1, 0x4, 0xc0a, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r4, 0x8, 0x0, 0x1, 0x8}, &(0x7f0000000180)=0x18) write$rdma_cm(r1, &(0x7f0000000bc0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, r2}}, 0x30) 2018/03/12 22:28:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8cda9b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1de7d8e9e244d3b6f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe6373bd86d136a7b96a9ef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000000008b6b614575a18ad72d8566c2", 0xb1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffffeff}, @in6={0xa, 0x4e23, 0xffff, @empty, 0x9}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x8) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/114) 2018/03/12 22:28:18 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@hci, &(0x7f0000000600)=0x80, 0x80000) connect$netrom(r0, &(0x7f0000000640)=@ax25={0x3, {"ad55c50d730c7c"}, 0x2}, 0x10) 2018/03/12 22:28:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) setsockopt(r0, 0x3, 0x100000000, &(0x7f0000000000)="2fc7e843b185638428c1aee593e12a3e0c579f20e33197d56227718a24d6c09b1b1767815ca23b349b16b1874cfdb30ea8fb45dba1c2c1b65e3f30735b679b20b54d09551ebc139e36c2270073c00a29e744533ada7cab906d3f4df92ad6f7032ab7aa662ee42c548a3c857c33df2daf00b494f946c1ec928452f61c4901048ef559afe87ba9482d11d85187525b861b10a60f1fd3fdb23feed40dc1bb425bb6f6f1a7b35a807d12d95452145a99ede03264345b19b090e51d98b85d1b520fc038210db2e34ff9b6b5bd89f10a4e3688", 0xd0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/03/12 22:28:18 executing program 1: r0 = socket$inet6(0xa, 0x882, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) 2018/03/12 22:28:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = dup(r0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) listen(r0, 0x5) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) dup2(r0, r2) 2018/03/12 22:28:18 executing program 1: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000100), 0xa9}], 0x1, 0x0) 2018/03/12 22:28:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0xda) 2018/03/12 22:28:18 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1a, r1}) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/153, 0x99) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r2, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/221, &(0x7f00000002c0)=0xdd) 2018/03/12 22:28:18 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x8}, 0x10) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x101180) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)="25d0dbd8a6e4570bdf4354f892eadb9b30e61b7ca01b2ee6b7dfaf07401aceec6e83ec7fdd6e9786d1a595e0a4c10dba6fac", 0x32) recvfrom(r0, &(0x7f0000000040)=""/19, 0x13, 0x10000, &(0x7f0000000080)=@ipx={0x4, 0x7fff, 0x4, "712eb2af5400", 0x2}, 0x80) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) 2018/03/12 22:28:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x10000, 0x8000, 0x7e2, 0xce8, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="0338bd13abdbecff8a0a9a1102b903eb4c806276a6d9ee83e7f41ae3bd36838e3d3f1c82283d7360d708cccbb9cfd1653a79"], 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x1, 0x200, 0xfffffffffffffffa, 0x3, 0x6, 0x4, 0x7f4, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x40, 0x1, 0x1, 0x8, 0x1000000000000000}, 0x14) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xcd, &(0x7f0000000000), 0x3c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000300)=0x5, 0x4) 2018/03/12 22:28:18 executing program 0: r0 = socket(0x1000000010, 0x802, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr, @in=@loopback}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=@bridge_setlink={0x20, 0x13, 0x300, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x1a048}}, 0x352}, 0x1}, 0x4004004) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/12 22:28:18 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@llc={0x1a, 0x0, 0x20, 0x1, 0x8d, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000080)=""/100, 0xd9}, &(0x7f0000000100), 0x12}, 0xa0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000300)={@remote, @empty, 0x0}, &(0x7f0000000340)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x9, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5157}, [@ldst={0x3, 0x1, 0x2, 0x9, 0x4, 0xc}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x7ff, 0xf, 0x7, 0x9, 0xfffffff4, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x400, 0x3d, &(0x7f00000002c0)=""/61, 0x41f00, 0x1, [], r1}, 0x48) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) 2018/03/12 22:28:18 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) sendmsg$nl_netfilter(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)={0x1f8, 0xe, 0x7, 0xa04, 0x70bd26, 0x25dfdbfb, {0xf, 0x0, 0x9}, [@nested={0x114, 0x44, [@typed={0xc, 0x64, @fd=r0}, @generic="6f6e847512b20b3d1530e562d7d1c0a1632d891d15c3aa7fae2ae2813a5d3d9e8c3476fd833637022ccd05f5d9cfefd75279f85f3b8a6a4d8e0eda549ea86585c7cecc8d865ffe13f9cd7acb8d2063c0c66f96b9a99d1acf2b495bb6613d340c401de6c64eab2341cc158d588b30126c859da078bacd9fa84a95d7f8669297eacd2b406674221afd1e4e4cf5dea0980e49827ce76ea50b9d8ac15d2690340792bc2258d03f", @generic="e59001818132f32f4063bb8d859cee4b7387e53620fcdd0aaad2b16026d15b29d883a9f3edafc7e17ce412414f9c003741acf1505c92233bd0160e1dee760b359e53b1f4b348", @typed={0xc, 0xc, @u32=0x4}, @typed={0xc, 0x1ff, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}]}, @nested={0x4, 0x39}, @generic="0bbd45ee5f2e9eab11375c41fd9a036caa2418e62145bab7ef360c90a55bbf7e0cbd1a6f8e930b8f0274dfb4047d0d3fbeba5c3e5dbbbdf6969e61934d53ac2e55c89a654977f5f107ca2d2a9b4acde1302a36543adedb86ed50778f6ed37e8958f20f169a198ddcb359d7ca1276ab8735d8c622304fd17965dec0b3dd41ad57ec292e64e8b9862686493942f1a210c8b556adb9cf0666fc7835ae3a9f501fe8ce1a440487954eeef5f651bd5e4a10a369d8f46a57d1bd17798cf69b37e4", @typed={0xc, 0x74, @u32=0x265e}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x4804}, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) 2018/03/12 22:28:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x97fd315b) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40096100, &(0x7f000065c000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0xffffffffffffe444, 0x1, {0x0, 0x0, 0xb1}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 22:28:18 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x900) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) [ 58.258141] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=7990 comm=syz-executor0 [ 58.280462] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=8004 comm=syz-executor0 2018/03/12 22:28:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) lseek(r1, 0x0, 0x4) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/12 22:28:19 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002040)=""/4096) keyctl$set_timeout(0xf, r2, 0x0) 2018/03/12 22:28:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}}, 0x14}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40040, 0x0) 2018/03/12 22:28:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27181a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) r3 = dup2(r1, r0) sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000580)="db", 0x1}], 0x1, &(0x7f0000001580)=ANY=[]}}], 0x1, 0x0) readv(r1, &(0x7f0000000b00)=[{&(0x7f0000000340)=""/249, 0xf9}], 0x100000000000034d) 2018/03/12 22:28:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4aa002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet6(0xa, 0x800007, 0xff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getpriority(0x0, r2) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0xc8, 0x4) 2018/03/12 22:28:19 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000002500)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60acd4ad00143f00000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000021c0)) 2018/03/12 22:28:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) memfd_create(&(0x7f00002f7000)="37e6278e0f077e786b0993e761f63e2eb39451edf3adf26acdc7f8ba1c3976d4a10a20a0869b17fec8b3941f0d24b444bd05", 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000001ffc), 0x1400) 2018/03/12 22:28:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0xffffffffffffff45) fcntl$getown(r0, 0x9) 2018/03/12 22:28:19 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x21ffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00000002c0)=""/203, 0xcb) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0xfffffffeffffffff, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000929000), 0xff) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000040)) 2018/03/12 22:28:19 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/12 22:28:19 executing program 3: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a95000/0x1000)=nil, 0x1, 0x0, 0x1, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0xd9, 0xb4, 0x800, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 2018/03/12 22:28:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0xd5, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/12 22:28:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='environ\x00') getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$fiemap(r0, 0x401c5820, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0, @ANYRES64=r0]]]) 2018/03/12 22:28:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x80086601, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000006a90c8f9df84135e5fecf1f45b23be498cebf9a6e8d4dc9ffb828b9d57e144066df220c0f5cb3dbab5b2da73ffa2016b7b665dad30863bd9f64ab2bb01e76cab2c1668af78f019c42512fa8a30ee72df5e06a7e317c937d5adf7c89321dc20a0db925ea5d68d66a623a883463b574fccebb0b6375bc9a56422e16b9f712d89f0ba7396048cb04a3c7dda8cb4cee2e75a2bc528c584a8f347a5fe87bd869b6b09e173f44aea260ac880601cd98e29e8d9bd28e8f2d007ffae38f0910de6db310f"]) 2018/03/12 22:28:19 executing program 2: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x101140) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x2, 0x20}, &(0x7f0000000240)=0xc) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x2001000, 0x50d) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r2+30000000}}, &(0x7f00006dcfe0)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r3 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r3, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r3, 0x0, 0x0) tee(r3, r3, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) [ 58.460476] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 58.498078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/03/12 22:28:19 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x103800) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)="cf42d9fcf7793506b955019770c30031902005e7165d72dfc0911250df4516fa0f2b0fc6d692d11b8a06fabfb5edf6553dedc2723b47867c150f2310db2ac61ad81fdb8d57d875b048b7e552f069fb5fd31d10db0e31fab50abdf26f4140bc1e6aa043ab646786e4d4651b8bbe9864f1c7496eb956", 0x75) r1 = getpgid(0x0) setpriority(0x0, r1, 0x9) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000340)="a35f9eefb300cc4b3ce56b1fa88c09ff", 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000300)={0xffff}, 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000380)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioprio_set$uid(0x3, r3, 0x9) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/74) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r4, 0x2) 2018/03/12 22:28:19 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = semget$private(0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x9, r2, r4, r5, r6, 0xb0, 0x100000000}, 0x7, 0x7, 0x101}) r7 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r7, 0x7704, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r3) 2018/03/12 22:28:19 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000), &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/12 22:28:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x70, "cf9cefae7fa3163e8e4ee2479668196afd4bd3d5f2116d9f7f3e565fadc0b88a39dbb79d7b3dd62c21eb7563fee6524ee95d4cbec1bb03d0be94e8ee2e22c1f03421cd34bf60cb9af266e4dae380dc574ac64c0461f055968d3e805c850502e90fe2908c984ab0c70899a1eea6dce393"}, &(0x7f0000000100)=0x94) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000c1"]) 2018/03/12 22:28:19 executing program 7: mkdir(&(0x7f0000014000)='/', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x2) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/4096, 0x1000) 2018/03/12 22:28:19 executing program 1: setrlimit(0x8, &(0x7f0000000040)) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1, r0, r1, 0x1f, 0x3, 0x100000) shmget(0x1, 0x3000, 0x801, &(0x7f0000ffc000/0x3000)=nil) 2018/03/12 22:28:19 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa45932ce4718e5c51667269427e47aa08060001080006040000301503928ced33260000aaaaaa18aabbac141400e4b5ddd4f1c63d6db35532035675a4e9b89b4a679a955d5cd2b60a9cb4323a462dfa2ed3cec14848ca21178113275178c7d83065227a3447434c9ee58eda95847178cdc2903267639e85f8bcdeea54f6bb64142d04ce61b7e08b1b6d477f82d2dcc5d1408dc05c075d23344452d6dedd600b7a959fa4d125c4e88b11b660685b05b7455964d5e0dc2181ded32e194657c235a919abae59fc4577a8fe921dcc546f90932a51af6620b69c15"], &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x103000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000002c0)={0x3ff, 0x2, 0x3, 0x0, 0xe09, 0xc}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0xdd50, 0x4) get_mempolicy(&(0x7f0000000080), &(0x7f0000000000), 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2018/03/12 22:28:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0xffffffffffffff02) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x1f) 2018/03/12 22:28:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000006600)=[{0x0, 0x0, &(0x7f0000005380)=[{&(0x7f0000004380)="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", 0x130}], 0x1}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4a800, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c40)=""/102, 0x66}, {&(0x7f0000000cc0)=""/185, 0xb9}, {&(0x7f0000004000)=""/216, 0xd8}], 0x3, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/12 22:28:19 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000008010000000000000014000000100007000c00020000000000e000000200000000"], 0x24}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x40000002}) [ 58.619760] kvm [8064]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 2018/03/12 22:28:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffff372, 0x800) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1dd37bc3, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) 2018/03/12 22:28:19 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="ffffff7f00000000", 0x8, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x375, r1) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r0) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = socket(0x11, 0x2, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffff001, 0x0, 0xffffffff, 0x2, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r6, 0x80, 0x3}, &(0x7f0000000300)=0xc) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f0000000140)=0x5) pipe2(&(0x7f0000000440), 0x4800) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) connect$vsock_stream(r8, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/03/12 22:28:19 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x541f, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{r0}], 0x1, 0x0) 2018/03/12 22:28:19 executing program 7: r0 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='em0[GPL[\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="238c9ba7f3b9863123fcc2e62ae050a69c", 0x11, r0) getrandom(&(0x7f0000d85000), 0x0, 0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4001, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x5) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000200)={0x4, 0x7, 0x1000, 0x101, 0x3, 0x0, 0x54ea, 0x4d9, 0x4b, 0x9}) [ 58.660407] kvm [8064]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 2018/03/12 22:28:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000f) r1 = eventfd2(0x1ff, 0x80000) io_setup(0xa3c, &(0x7f0000409000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="dc8942d51bec7c982c8b4c259712a6fb2db4d950e740589a5737721ed08324079dddbf533f594777c27b129e01959c177e969007a20b8772fb371203a97a70c7fa4f4f82da9b18394c3dcbf8fb0f1e8e66e4be1c9ce7c1c911586a65c98fe5344257eb056aabfe6f65c2bf30", 0x6c, 0xffffffffffffffff) keyctl$revoke(0x3, r3) io_setup(0x5, &(0x7f0000000040)) 2018/03/12 22:28:19 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfff, 0x8000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@ipv4_newroute={0x2c, 0x18, 0xc01, 0x0, 0x0, {0x2, 0xb4}, [@RTA_OIF={0x8, 0x4}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) 2018/03/12 22:28:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x400000) ioctl$TIOCSTI(r0, 0x5412, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) ioctl(r0, 0x2283, &(0x7f0000001000)) 2018/03/12 22:28:19 executing program 4: r0 = semget$private(0x0, 0x4, 0x140) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000001c0)=[0xffffffff, 0x0]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x4000001ff, 0x80000b}}) poll(&(0x7f0000000280)=[{}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ptrace$poke(0x4, r2, &(0x7f0000000180), 0x79c9) sysfs$1(0x1, &(0x7f0000000080)='/dev/sequencer2\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/12 22:28:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80005, 0x5) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) sendto$llc(r1, &(0x7f0000000080)="124a630c7247dc31d7733374891a9c26440f16b42ed57bbae6317d98707b75a313", 0x21, 0x4000, 0x0, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/12 22:28:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0x1f, 0x4) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000400)="e502ed2384fc53b46558852da9335f104aad1d9bcf105993b4d3461249054c6e8c26afd30439f019aede5ba762c38b3109e7cac23701065a8e1fb8c4f9fe85276358b7077a53ce4b7c70cb2e52e257a3d01b2a90daa7050e55", 0x59}, {&(0x7f00000014c0)="ed1696302a6312c2be6ca2b340132afb233cc6fa86bcd0c9733db60c6458d1dc40d8f1b205439fd1ef50e0bdfaddefb47bf4e81b9274d55891c393a374d6126c9ab6f986cf86230b9f3630efe8bbeba6af7d0aaffbeca98e1dffec4521f9c00b9220919a5c2eaf56790650e660850580f06cde7dd67be83ad46c99", 0x7b}, {&(0x7f0000002500)="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0x1000}], 0x4, 0x0, 0x0, 0x4001}, 0x20000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x4, 0xffffffffffff8001, 0xfff}, &(0x7f0000000200)=0x10) accept$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r3, 0x9777, 0x1, [0x1]}, 0xa) fadvise64(r0, 0x0, 0xfff, 0x1) sendmsg$alg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="092353b81fe14d81b8ac3ed3bd133c62b4048a7e846545ad977caf405cedd11c3fe70c2385fc9f34a8de583807a3c4eeab2566583246cfcb05d60b00e7f61fdcba697b2968c2a8bacd34f73916811d2197a296d13268cce7aa6424923814a429b20ce36f6912faa7c3be5a87c4115dc59753aba8474683216d9daf49e2553163c1b333f62c3d95984ef845dcbce5b4d9809a61f1842eda0da24260", 0x9b}], 0x1, &(0x7f0000000440)}, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000180)=0xffffffffffffffff, 0xee, 0x5) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000015c0)='/dev/input/mouse#\x00', 0x2, 0x181000) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000001600)=0x6) 2018/03/12 22:28:19 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) vmsplice(r2, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000180)=""/184, 0x252) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="0b03b99c9eb2d2a24c8eab95c2cfde4dbb3e3c02000000000000007a66c5fc06644845e37a475ba2d5371350f9ff5e605ebae75397a44b29b728a2e0405e38027f145d142710c6ec5b8bf6e022c629327255f37ce960c4e3d590570323f978afc8b0e8a3ca4231deb8809ee2", 0xffffffffffffff95}], 0x1, 0x1) 2018/03/12 22:28:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad99378e8f", 0x5) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/12 22:28:19 executing program 5: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)="7663616e301000", 0xffffffffffffffc2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@get={0x1, &(0x7f00000002c0)=""/56, 0x8}) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="c6", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/151, 0x97, 0x0, 0x0, 0x0) syz_open_pts(0xffffffffffffff9c, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x85) recvfrom$ipx(r2, &(0x7f0000000080)=""/33, 0x21, 0x60, &(0x7f00000000c0)={0x4, 0x8, 0x1, "95d4cf1327c1", 0x4}, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="20005394000000f90000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) open_by_handle_at(r2, &(0x7f0000000340)={0xd3, 0x82, "eb7d35217115aa5d622b2934b00a52aad78cc1c79b712128bf414820698c29147af26e13f576cfd406421c9aa79a016ccfccdc44ebbc25d6109b944ed472674f3564f805b52874ab669dc61524b0ea9f4891ed89919f0ad780163e005174ab7013c60fea9759af5f090af0343ee2b15d03ee705da74a1218e18220184f925bec33a79dd087d29c4e7da762c7cf679ec3c7e671018292b4ef6a2cd1cf563db4e2fde9a50d8f449e6c31ce05a1b9776f17df10af9593cacefe7041199b0337e357731a8587f596db4fcfda29"}, 0x200000) 2018/03/12 22:28:19 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000100)={0x6b4dd244}, 0x4) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x200000) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r1}) r5 = accept$alg(r2, 0x0, 0x0) r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x4, 0x10000, 0x9) sendfile(r5, r0, &(0x7f0000000000)=0x40, 0x7) 2018/03/12 22:28:19 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001240)=ANY=[@ANYBLOB="07010000553d58df3ef9ff2c8e8c6d6c66ae67855d26824b0300fc2fb0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001200)=0x20) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffffc0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/156) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$ax25(r0, &(0x7f00000011c0)={0x3, {"24049d9a4690e0"}, 0xff}, 0x10) open_by_handle_at(r1, &(0x7f0000000180)={0x1008, 0xffffffffffffffda, "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"}, 0x98200) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) 2018/03/12 22:28:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_set$pid(0x2, r3, 0x9) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 22:28:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x6, 0x5, 0x4, 0x1ff, "185351959c4299242ee29d8cbe7fa125b88d1fc1e930e2dda2d133241e1b6697f8a1ff261fd247ab63cfd60a", 0x8}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/03/12 22:28:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000040)={@void, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @random="7cfb10cda41a", [{[], {0x8100, 0x1, 0xff, 0x2}}], {@generic={0x1c, "ef7d76c8eaf974bce5b1ab9a407c079908acadbe972233850cda8408fb391b774b8c2fc7d4b0675a83f9fa4a3edfbdb94caa18cff7c07a61648f6b91fceb9ca76c16d3063c7cb82a8145ea378f329a92fbe74122fc0eb25856b793730f56af53787369ca864555ebe07ccbd3567eaee92f8884746a16e7cc069aae846af494f753e228724909c45ea0d9150267089cb755dea013e22aa669a93abc8a50e6bac531f37143bb8506971e792b8e62c79117705e6e7a363f604b2d27db77960c8ceb46901077d0e66c87f1b6015fb388febb62aad67e74d7a5ac4f9ec909c31a9c8afccdd0820e35"}}}}, 0xf8) 2018/03/12 22:28:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) r2 = getpgid(0x0) r3 = getuid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = request_key(&(0x7f0000003840)='cifs.idmap\x00', &(0x7f0000003880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000038c0)='/dev/vcs\x00', 0xfffffffffffffffb) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000003180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000037c0)="74854119c60404e1b6d10d824c6453846d9a053c0177877965a5f0b109f55aa9d8fafdad9db41a62ef06b8c2e57031607ea9a6621b2bf25830cd7a60175e733b8e3a5e7536e0f0a05178c33a25b6cea4", 0x50, r11) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b00)={0x0}, &(0x7f0000002b40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002b80)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002c80)=0xe8) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003000)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000003100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xfffffd08) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000031c0)=0x0) r19 = geteuid() stat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000032c0)=0x0) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003480)={0x0, 0x0}) r25 = getuid() lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003640)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x800}, {&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000280)="b0c83fb7a9fafe2cfc0d6214e89d6bed365e7f43ae23ccac571ca64ffb0565d1e830b5e5fa46cf85634090aa82cb4ced", 0x30}, {&(0x7f00000002c0)="ccc95cd4cf13", 0x6}], 0x2, &(0x7f0000003900)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000010000000200002b2bd827c6ad0444f400", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0xd0, 0x4011}, {&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000700)="0f1f67257f809bc631297d7d2ba73533b32e73228b39f1813467a056b699e33f4e327977af2d384bd6608f9bce340d28cf3cb998b7ec16154ba87d3ad4f5ac1b2dc807b7c8bc2aecff8fc718e51002535d157f80c822ececa448fa7494906fd37646416e7e1a5b4c92ab171160be9e35bfaf67aad5e8c268586a3a10b5b2b7d2e7511ae7820a2e936b70dafe4efcdd252f684519fb24f2cb874fd182e8dfcf15aab5a70cfd2686f623180b545f53bf9926fed3d4b124cf599c36da48f3883f949f594b5fc64cb8a187c1da79068dbaa180fc0c3ca9328cac07ca0a01fd670e58b8ceeca929090097b890d7779c50a3798a725f9fb39443985d15855c3bfec3325983a4cfc5d1892f02cbab9d3c09137cfaba8604eb95a54bb0d0720f6bb539d43d8aae8a608b8b662da47b6665a0303deead3c8367e36b1bfc33647e0c2cdc583be81e3bb8cf3ca87138dc24d8a47c7fb77b46ae1a8f8c918bc256ae8ae79394074c7fab5197792aa18645e31aa220b471e3770f7320d3d2bbaa8a28c1f6516804bd20a8c470ebf94bb0de55953ca84eae3721f41048663980897c43ebf0890a503beced7d5d51cea550b657c17c49cf7908ee2cb0242e3ef62aca096dcc82f1df782e849cf0db79539a63d655569d28320b4782be459066c5546e3295addcb6a7e6cdf56d5f1887f3d74f6e428d12912305bcd5b0f6d25d6b87a3d92791ff04f93bba592cb955f5fadfe27102ff1ee0ff9326767ea7ae801efe9c16e6c8dfb1250b3a84e08e4ac47e250c1282524cdf01a56b97216a1a07c3b2d2b815675bcf964c44361e664014d18c921d55826089ec6e19a1f0746bb81eaa7ce0822c2a8b9f1fa1c62fb555bdbb09408255bf1b46c37b6e0ae54319ad9141ddfc7dfde26ee7ea5a273dac6ca9334b45585dcf1f21a5bd55d795da8636a2c9eab24b4258d517b5efe9b03b3565c848a26154ed43e61fd0bbb410694af517a0c44be7304fbf16ba776d460b70c1e90d3c2bc70c0241a04622036c5e5834e48eab18890d29857a4cf2ca8cecd8fcd6a052bc2e73d30b1fedffc9195f2a9fd6c55a384d11a2bc46cb11b9fb36ecf57576dc022de62b2602cc106b7efc13f12bd527d6fa4294be394bf3ecc337493642f877a3a3a16a60ad3148e4b76d3a528f8827097a90aa04aeee4f95a02101d2979a296e08b9e0e541f5ecf7ca61fe9d2a57e8ce1c19b4ba0d903edf7379a36d83c947b8e995a8244625248d5bd400068d2d18ab378f9458d17206ce9671a946520da8439dae3ad01b236dc20aa9c868dd97c9528439275a09c3f80da7d183f76e7eedc357c8c110515d6409783cccc0271ef62d49e7824b329f7c0d4c8994eb7c5d84deed08e5c0a38ecaea8e19de2c6b7335fe22197507ffc0efe7745758a4e4c2e44055325cd7bc9b400313f325588653e33eadb77d24470bda7d276a2dd0f08c1c1bb596e11cc435f7c1de2a75e220408049cfafd70a9e3050ad5c5976678c8eac7d2d976ac6c981cdb131549d0f8bb02b0d51805711467b26b543cff42e29def66a978c21ce0a6ac3ff8b727e6d5a3a74510008beda21fc4f18b11f57f97d0cc9eace3bf9b34d3307bc8722fac16c20e02d81c947cd3081a9041ba6997e2b9a409afd846e96fe3d092739b1786cf825c5beabf87dd11d5f598c284abd9af470b51fd4e4c313c92365e882128aa1a1ea5f6fef8153612ff32394becef988ca67a14cec642e46c6a1aa62516537252c5a5901dccf76ccabfdb50797fac31277b0cc92cd413b1ac4549884c1fb8dfa6dcf752f83ad08738dab84f13e4859eda029b5372cf19e9df403c0ebe771604571b4d7044c0456f8d73ba33dcd4feb5ff05c6b4856d2f17851c034bc0bb58e5af537a7358a561ce513bc4b5a9e0a5074afde6d5980248b76fe464440146e6fcaf38317447b3a48689a1b24bf367868f3e4363da1382c2ec0a73268cd14c51182cea4e2c32d62f933ff401fcaf3d1593cbae4c484cfeb2af5ff7865607156f8280753a3bb2ba7891c854ed2a9493a840f072294cd778cdebec6095724ee27e8e8f2dd3fd138899ed0a40702d96225800e6be9a3480597a69a8653807f68bed487b6e213d9db81bdffb8cd6f41d3faab8a33d59df6af17a091f018bfbfb05f63a1a9410350ccf59b44debd62405644f3fc795b92ccf745bd59d0f2b4fd2d0b09810c9756fe1faf3cd03d70110c747b5cdda2f593c40c31c5f986a2263157ac7b56d3255b8d62cbd9f03940a8a913645a721dda78fc67e62ed98053bf5e4dc363d7c7931c1a11fe49d382d9c36baa423e5f57109eccdb5d560d9d92dd02e9ac5b883464800d510f37ccf1f7dfc4278b2c9d117a210f5b9729c3b4ccf2511f91e0e4ece5f1150427fd7171262da83066842207febd3b474c769387484e5e1cc8a8de4a7c7494d6356600bb16210944452165f4bbc70d0c323dec04abc48afb5ce7ed2e4c1725124d65d61b30589c25013d0021f67d105d4917bc3cc1f5a8f24c67a4aff89348ef2ce8bdf14aa5e70a6efa58115f60d7359009646744a5e452e0e695e7d8cb824e4ba6ed4cf48672cb2793d3e9aee342624df50372e8d26272aca18937fbf66f9483fe70f73baabd2c1bbef3079fb828cf9de69e44d2c569a5a15fc841920afbaa6f5abc840544fea7a6b103007ccb490baf9c3dd643c4aadc0b87b0132f15ebd132552e4940d0ab51d50b4be59fadd7df4388888d26b4eb79b6e622d5b8b0ac66787c3c7f0026905b70068fc25a3f723a909efcb7b56642169f3178a61e43397590b410afab0884d684bc8c15871eacc104f60d3223e336ce55c8f00ad77ff47006653c2d2376b75b5498a2d1f3d0e6113c43654e8191caf21e2a4453c5b1a8b8e6669c0a0f6b3ee3775b6fc644c50ad4ceebaec6496e940ff257ec3550319960d461ad6c6a1d0809d3ee527e8b21d119f4e62c40cd74ee309faf49b6fc87bec4204cadd0e129a65d1d36d45ed4f2a5863414ef89b6fa5a1d90bc67340af0841d6ae2c55ba6121cae999ed823d45f024067c92bae3802720ab028be9a567beaf84880d9aee750392539e82aa5a7f4211c972bdcd06f722757cd2bde71402d0fa2b933c2c935cfc84fd42803fc4eb518939551fd903f5e7354be47cd23df745170846320d67a21118455fe888945ea1e97cc9e52a28dadf130320df0f195956fbcf8d0e80512e80bc1fbf3da6b2be7da8c99ca1a081f7495493c398587c309d40e0eadb48b7c29c130774131431100f9f52e79ede5586d87078b55a5eb3ad99b403bcea6c4e853b2d930584ca7fd5e3ecb9dc0655830f41865f1c01d9e95b0331f7fcb025d99699af06ea0d040340de408dbdc896fc68a1cf2c5c1e6ccf11ce2d26ef106392f9e05c917e8cdc795e2251526cf4a09018b65fd942e85b1ef56ad4ee654161f34aace999d83116c7e99de38ed4bf2c18049c2e5c6c21f269b1688a51a0823177a2d9e4215c0337e2969fcad8857789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", 0x1000}, {&(0x7f00000028c0)="3c6999361c6042580524eace29dbe7c562721a59fae880fd78858b0789867bdb42948d4839a610f881e6f3e4b62f07ab6b6fd5ed1d", 0x35}, {&(0x7f0000002900)="bab5009d44a3e5e7a2f0f465ca2825eb28fa05aff3aad66d603c8c8c42841cbd667fb8e31109a30622226c386349d6f5ebfdcb03539e8db5da19c2ae70696650f5ce6c64d30dec5cef0ab45705718792c6f698ec851e2908764824fb16ff764794aeae79975d46b19ce96deded074614aead131d14c302b29789d1c832ef070853341a713055940e23b6c9f668ad112cd4d52adad81f578be1698daa2ef7dca9f604db80fe9fd70a74c4a1042420d2ad1ef20c3f98b4e1026ce19dc17e6c7d957d04ce8ace0a9ccd", 0xc8}], 0x4, &(0x7f0000002d80)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa8, 0x81}, {&(0x7f0000002e40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)="8641f415e12ef364788ecc7b325ef03f7aaa3700ed1f9fdbf4001dad84d51205ef0a285b82d3a4fce5f1f539c2f8d4ec0fd48f42fc45a290083747cc57c7db990d20f2d812caea5fe02bef3b97a41a3f357433dbd7ef16984647e93f72aa07de314f465402aac8b830182ceff616e06c833e6c3906c50418f2625d3b18f3c9c6886659430bc72651b8c9e09cbcaa", 0x8e}, {&(0x7f0000002f80)="8737c9dc115dc9a84b4eb002faa89d802e8ed4cf1138bed76f40112eb0b9894824", 0x21}], 0x2, &(0x7f0000003580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xa0, 0x40}], 0x5, 0x4c081) ppoll(&(0x7f0000000080)=[{}, {}, {}], 0x20000000000002fb, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/03/12 22:28:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xff, 0x10}, &(0x7f0000000100)=0xc) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xf0, "f8fa4379c0c4683e1f88383dbf3d80d1a371d97d231bbdfb6e5998a84545ef70ea0462e41b20a89eabd9404ae8632b0a0f5544000bb365f8c36f673a70052660e5cfcd288eaab18913d6123259a161ab3c9fdd09098d2c879ce3f1a6ebd8c994226a2e15e365a19fa58dfd2635f0858bd88fcc190306ef80bbd11a00f1c02910bb405199c929fe71c6d4704a2e24516488cf4e931b406d9312b79af90f1680a12da5e0cbc7fcf6b68a9a78706abdfa1f04c6763413497284085886cb21593dea848a46e7400e71173b20060d4b40abaa6a01a158ffe8fde7bd0ceb1bf3e81be319147138c6af04352bf848f3319bc2c5"}, &(0x7f0000000240)=0xf8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x30) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000040)) recvfrom$ipx(r3, &(0x7f00000002c0)=""/151, 0x97, 0x100, &(0x7f0000000380)={0x4, 0xba7b, 0x9, "4e293a1766cf", 0x9}, 0x10) accept$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @dev}, &(0x7f0000000400)=0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/access\x00', 0x2, 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/12 22:28:19 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x81) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x1000, 0x110000}) fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', "73656c665c216c6fc45b2d776c616e3100"}) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x80000) 2018/03/12 22:28:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x6, r0, 0x1}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x94e, 0x3, 0xf53, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000011ffc)=0x52, 0x32d) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ea8ffc)=0x488, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0004ff00000000000000000000001fa304622b799c0d1d8cd6b2526f4f2a1535b7f68e3bc32cb09188e74b09c1dde13067688d38227ac5b88c82132b70bbc4a098bfa29c398ea2c967c3ff298fe45cbce29b7e736e4a149d5c355594794371e8558fd11e867745ea92d5b21e428ccf56d95459761493da2cb1742c0aadddeac889e624f30166901fe376"], 0x10}, 0x1}, 0x0) 2018/03/12 22:28:19 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x54, 0x4002) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r2, r1) 2018/03/12 22:28:19 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x8, 0x8) fcntl$notify(r0, 0x402, 0x800) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @rand_addr=0x8001}, {0x306}, 0x40, {0x2, 0x4e20, @multicast2=0xe0000002}, 'rose0\x00'}) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x66b, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0xa72d, 0x6, 0x4, 0x80000000, 0x401, 0x4, 0x6, 0xfff, 0x81, 0x3, 0x14000000000, 0x3ff, 0x1, 0x10000, 0x100000001]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x10001}, 0x8) 2018/03/12 22:28:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x100000000400f}) 2018/03/12 22:28:19 executing program 1: clone(0x204000, &(0x7f0000000040), &(0x7f0000000280), &(0x7f0000000100), &(0x7f00000003c0)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/12 22:28:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0xc2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendto$inet(r0, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) 2018/03/12 22:28:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/12 22:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockname(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) 2018/03/12 22:28:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40000, 0x1) 2018/03/12 22:28:20 executing program 0: r0 = socket(0x2000000000000010, 0x803, 0x0) r1 = dup3(r0, r0, 0x80000) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/13, 0xd) write(r0, &(0x7f0000879000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22) 2018/03/12 22:28:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) recvmsg$netrom(r2, &(0x7f00000005c0)={&(0x7f00000000c0)=@ax25={0x3, {"7a11a66deb57ad"}, 0x6}, 0x10, &(0x7f0000000100)=[{&(0x7f0000002200)="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", 0x1000}, {&(0x7f0000000380)="bd962b3044b92ba87c560b14c99c81759f66dbface02e8e2ecd991a022b0615d1a209a8a12e3bdc2fcc60fc7f38da57536dc8397e0314b72c8021a9a4617b2484024df4c2fbe63e0c60dd1fbdeefaea9b2aeb712033689d4b9a8da88c02bd7a189e8143d155ad3bf", 0x68}, {&(0x7f0000000400)="83c6cb90e1e55e989c7ab98b3ea83289dac30cd13a3df5a8c0725fe78a866adba9ce7fadadeb3fef033c7c14e7e3e2aef1a5130ea8c7d21a7876be35bdf42798bbe4b1b5161fbd6744c193572d56e5ea0a4443556396a44e26248d863a9edbf1207fda9f070e392057508d0107efc222184a5b4b66f09a14e0bed80bf251a078e9be12eb9f3810b6fbf57c3b14f0896c36b945c6e0c2399d9de1c7014c93d52a56f9e6bdd3eb4e0a", 0xa8}], 0x3, &(0x7f00000004c0)=[{0xc8, 0x10b, 0x6, "f339311ce02694aea1213b2a474086aa03a5eb45693488837363d8c14475cb73128df9e539bac477519f32a8c8a4d283e7fef95a27d6a9501ad8ac10c31db7048439fac2fc8401324a4be09adb5b23aedb329a4350815f7cae8b5efd0b537e5420c7312ef4018c0498bde46d03830584e5a94dc0d84416959da0d8b085eb7d13de5b35aeda8763cc600e1c711465149b84d9195f27520b3cae263eb1fbc598b10dc14e88ccf9bb818c357c0625202b30d8b3d25dcd3ba838"}], 0xc8, 0x48014}, 0xdaf1dcd092d8edae) syslog(0xf, 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000000340)={&(0x7f0000000140)=@full={{0x3, {"ec35c6d76b0892"}, 0x2}, [{"d720215efa78f7"}, {"6f4a68f548b41e"}, {"8e200435b1eacf"}, {"51e4c71f48627c"}, {"f16e5cdbab732e"}, {"f0cf7127889ccc"}, {"02ad5d5d7cbbb7"}, {"806f4328d8a9da"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f00000001c0)="ce8fcb407dc599f3468c0242774a84b5e468dfc549dd749a6bf53b52e4af63504d5729e6e4b51a7cabc0b01215484fdeebdaedac5762224c285478480f5cadd619dbd727b601aa554987ff8acb278569b42b49dfa01a72064ec1c946364ee8d14334d7d48a880797", 0x68}, {&(0x7f0000000000)="5642569e4b6d85a604f06b99f23ca79b4f350f7baa9fe8db68594d677ead74e9c64faa6afbd76e4d48d5c29861d3", 0x2e}, {&(0x7f0000000240)="9fdc686b4f16d72efff8738cb41a63106a53a17f97d267a27df3f9462f7e3e98660cc2a3758ae89fa69c36bfb20487d98d26b0c87366baaf77e964a4cc8e44d8c02e0c103898434755dbcc205f3af2cca410379122311ee12b619ce8206c8275782945debb08ed90706e420c9aff6eede83a883ceeaf5199e88be285bd33bdaf3ec5bd2beab73af09f01", 0x8a}], 0x3, &(0x7f00000010c0)=[{0xc8, 0x103, 0x8, "7001d5640ef06309f63d445dd1eff0fa3606b2f826fa7899139ac2d01d9d4cb48c1512db04b5436e16bbf7ee84e7f1aad1aacb2778d08036eb6711cc8e0c5c30c4a6da598c3d6fad5403474811b237d81607e104b6577be142f02182807fe7d76ec73185f0874b8c824a0e30562f8f370b541e829d7940ccc6cf83e6721659eee35e0b79202bb28c597b972eebe1aff2e6d5d3fb70d4e0f35ea47b7ee27040f2ab816dc4c4c4211d9cf83fcf8b93555570071081381795"}, {0x50, 0x6, 0x80000001, "7e7aeb67610f8acb58e7e3148d86351d53a803cda57b65b8dac37ca98f0793280fef6be739025974de38512fd0f10d325a9176ace6bb6e1d8c88e7"}, {0x1010, 0x11f, 0x3800000000, "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"}], 0x1128, 0xc010}, 0x10001) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000001080)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) [ 59.420471] audit: type=1400 audit(1520893699.995:60): avc: denied { map } for pid=8180 comm="syz-executor2" path="/dev/usbmon0" dev="devtmpfs" ino=9520 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/12 22:28:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000680)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/205, 0xcd}], 0x9, &(0x7f0000000740)=""/75, 0x4b, 0xfffffffffffffff8}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/174, 0xae}}], 0x2, 0x3, &(0x7f0000002380)={0x77359400}) r0 = semget(0x2, 0x0, 0x80) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000007c0)=[0x100000001, 0x81, 0x9, 0x9, 0x36373005]) 2018/03/12 22:28:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801300100000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x438) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0xffffff8d}}}}}}, 0x0) 2018/03/12 22:28:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000780)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, 0x120) 2018/03/12 22:28:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000000)=""/144) 2018/03/12 22:28:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() rt_sigprocmask(0x2, &(0x7f0000000280)={0x101}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r4 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='trusted\x00', 0xfffffffffffffffd) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9a3f6ea51f556769186926b5a7204364faefd2a1a9e286", 0x17, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000180)=[{&(0x7f0000000100)="f2baae62a738b36bbfc533cfe04c1f59fbd263e0e6e13ab3ec2bb4", 0x1b}, {&(0x7f0000000140)="cd9e4f10d801cbb1750bbe18eb7d050021a4d09fae2f5487096ee865731bb8038c91a2ef7c8675efcbbe7f047b03139d5ddde765aa5f", 0x36}], 0x2, r5) 2018/03/12 22:28:20 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000997000)="6e732f698009eb") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x2000}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/12 22:28:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'\x00', {0x4, 0xfffffffffffffff9, 0x8, "88e9232692eb", 0x101}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 22:28:20 executing program 2: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) fallocate(r0, 0x8, 0x0, 0xfff8) 2018/03/12 22:28:20 executing program 2: r0 = gettid() r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80000) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/86, 0x56}, {&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000480)=""/218, 0xda}, {&(0x7f0000000580)=""/50, 0x32}, {&(0x7f00000005c0)=""/102, 0x66}, {&(0x7f0000000640)=""/156, 0x9c}], 0x9, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000140)='maps\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x6, 0x0) fcntl$setsig(r2, 0xa, 0x28) exit(0x0) pread64(r2, &(0x7f0000000000)=""/193, 0x26, 0x1b) 2018/03/12 22:28:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xe6, &(0x7f0000aecf5e)=""/162, 0x0, 0x2}}, 0x68) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/12 22:28:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff1d) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r3+10000000}) connect(0xffffffffffffffff, &(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)}]) io_destroy(r2) 2018/03/12 22:28:20 executing program 4: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000000200)="260081e4e9100000240081f8feffffff00008d400100002d010000000df7040040998fe90c026b0100351b637bc255021bd8e65485f9d8609ef652041b2d38ba2c7b7dd310394cbaddda9443397187240cd2470cfa96fe0eb18ce2be500a85e7879eca1c362de9719f2474d4f87d67e68181ca6cc1880de465ed8b9a5534c8c44c9c264072256302746468650f6e11e634c2902992f21fe72447b346bf356706e0e82dfc6b15a87a1d409a90c34199c0de0b49e92559a33b", 0x27) 2018/03/12 22:28:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, @in6={0xa, 0x4e22, 0x7, @empty, 0xad}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) 2018/03/12 22:28:20 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r0, r1) 2018/03/12 22:28:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c, 0x80800) dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x1f}, 0x1) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x80001, 0x6) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2230000aa0787ffffff90002100810008a400694d9ec9a5a7df8bb35e528fc90000000000000000000000000000000000000000000000"], 0x0) 2018/03/12 22:28:20 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80, 0x800) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000002c0)="885798fd2fbc0f83dde79de4d5b99f8291d4da008955f6a58539b2b0dd8ad839074787d9430b679367dd51a408a0b2dc1a368d84ff6cdb9833126ed840b23d63c496d14f58c83a688c383620d90b304e49f2dae24f9fe7a8bf3dcbb726aa6eba1a1f73", 0x63) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r1, 0xc188) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x2, 0x6, 0x10000, 0x8, 0x1f}, &(0x7f00000000c0)=0x14) r3 = accept(r1, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/03/12 22:28:20 executing program 4: socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x7fff, 0x88}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xda, 0x4000) r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x5011, r0, 0x0) ftruncate(r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) 2018/03/12 22:28:20 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) 2018/03/12 22:28:20 executing program 0: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) clone(0x0, &(0x7f0000000100)="2211b144a261b3acd855d30ccc64ff7aab25eecd3cb43066c8d1f8a81d27c16c629b2c06741f0b8046a2d4d92c9544a0b25bdbd9bd0e37228e2669e029ba086f8d8d185530413fdbe42c03d6b92e08dc2e61a21819a24a325c8239237979291c94bd4f6ba71c640c33e42fe621631260c9b03d9aeb575446c08760b50430eb4ce26cbf5c470f25c7d9f9c8916573d877f8d7677567ac38f2f18c87a06fdf3e57c8e5c5ba1dfd22f5704ed4ef4d529121178e6e475a46582e923a032b583b664486c6a46549d86f8521ec8db4314043cf7744b2dade73bee23a21e36a4fb5d9c71d4e9a6beafcc2c9648fb3b7e152c685c9aa77", &(0x7f00003c6ffc), &(0x7f0000000000), &(0x7f00000000c0)) wait4(0x0, 0x0, 0x0, &(0x7f000005af70)) 2018/03/12 22:28:20 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0006000000000002000000"], 0x2c}, 0x1}, 0x0) 2018/03/12 22:28:20 executing program 7: r0 = socket$inet(0x2, 0x80000, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000280), &(0x7f0000000280)=0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000340)={r1, r2+30000000}) recvfrom$inet(r0, &(0x7f0000000140)=""/167, 0xa7, 0x2040, &(0x7f0000000200)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x0, 0x20000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000002c0), 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0xcb2, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 22:28:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"73697430000500", 0x8022}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7b42b3fbbc7d4529, r0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000240)={{0x7d2, 0x3, 0x8001, 0xbb, 0x9, 0x81}, 0x55, 0x0, 0x8, 0x7, 0xfe39, "16f16d6b1c39b316b1f0c42013e9b14c4b03a4a26b89e56d12a6b8d581bf34d537319bf11eac5b1f28445b087ec3773348f44dc066bd72b2e4cb7e69d2e19481ecd07b97a83a1e42900a61aa295c684257346f873ec9fdaa753bf078cf6a25ea923c0cc1a7ce7530f92c6d5c6a3b1882ce99770fe32089d3f619febf176317c6"}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) 2018/03/12 22:28:20 executing program 5: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x440002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0xcf77, 0x0, 0x10000, 0x19}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x20}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x13d) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/12 22:28:20 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3371, 0x84001) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000080)={0x4, 0x1}) 2018/03/12 22:28:20 executing program 1: r0 = getpid() r1 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0xd8, 0x3e, 0xc267, 0x2f}, 0x10) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x85, 0x4) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x4000, 0x20) r3 = syz_open_procfs(r0, &(0x7f0000000000)) renameat2(r3, &(0x7f00003fa000)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r3}) 2018/03/12 22:28:20 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000815000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d705f740673302073797374656d5f753a6f626a6563745f723a756e636f6e66696e65645f657865635f743a7330203736202f7573722f7362696e2f637570736400"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00000002c0)={0x0, 0x7530}, 0xffffffffffffff6f) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/12 22:28:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10001, 0x20000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@mpls_getnetconf={0x64, 0x52, 0x0, 0x70bd2d, 0x25dfdbfd, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x81}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7de3418}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x800}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xad03}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r4 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/12 22:28:20 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) r4 = fcntl$getown(r0, 0x9) tkill(r4, 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) dup2(r3, r2) 2018/03/12 22:28:20 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x80000001, 0xffff, 0xfff, 0x7}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200000000005435, &(0x7f00002b2ff8)) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x8, 0x3, 0xc6, 0x5}) [ 59.835608] netlink: 'syz-executor3': attribute type 6 has an invalid length. 2018/03/12 22:28:20 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2300000024009115460000000012000001000000090000272900006a00000011007352", 0x23}], 0x1}, 0x0) 2018/03/12 22:28:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) 2018/03/12 22:28:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='environ\x00') io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000000040)="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", 0xfa, 0x3f, 0x0, 0x1, r2}]) flock(r0, 0x1) 2018/03/12 22:28:20 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/12 22:28:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) r2 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x1b, "7f55f668ce02eb9ef58068799f76b862f699f577d4ad70cb3fec24"}, &(0x7f0000000280)=0x3f) fcntl$setown(r1, 0x8, 0xffffffffffffffff) signalfd4(r0, &(0x7f0000000080)={0x9}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffc00}}, 0x6, 0x1, 0x800, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x100000001, 0x30, 0xffffffff, 0x7}, &(0x7f0000000200)=0x18) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r5 = getpgrp(r4) kcmp(r5, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/12 22:28:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)=ANY=[]}, 0x1}, 0x0) unshare(0x20000000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:wireless_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x32, 0x20, './file0\x00'}, 0x42) unshare(0x80000000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/108) 2018/03/12 22:28:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/12 22:28:20 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000b4}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/03/12 22:28:21 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000001ff6)='/dev/dsp#\x00', 0x1ff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0xff, 0x8acc, 0x1, 0x7fffffff}) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/12 22:28:21 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffa) r1 = dup3(r0, r0, 0x7fffd) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) sched_getaffinity(0x0, 0x8, &(0x7f0000000300)) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) 2018/03/12 22:28:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x5, 0x3ff, 0x80, 'queue0\x00', 0x3}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) io_setup(0x0, &(0x7f0000000500)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/03/12 22:28:21 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x37, 0x20, './fi%e0\x00'}, 0x5b) write(r0, &(0x7f0000001100)="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", 0xff3) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x503000) 2018/03/12 22:28:21 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./control\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x26, 0x410882) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x40) fanotify_mark(r0, 0x20, 0x8000000, r1, &(0x7f00000001c0)='./file0\x00') symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000180)='sockfs\x00', 0x0, &(0x7f00000001c0)) 2018/03/12 22:28:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000200)="04e5bb419bca14", 0x7, 0x4008000, &(0x7f00000002c0)={0x11, 0xd, 0x0, 0x1, 0x4, 0x6}, 0x14) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) accept$alg(r2, 0x0, 0x0) 2018/03/12 22:28:21 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfe, &(0x7f0000000140)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006baff0), &(0x7f0000072000), 0x0) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/205}, 0xd5, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4200, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x7, &(0x7f0000000100)=0x2) 2018/03/12 22:28:21 executing program 2: keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}], 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/12 22:28:21 executing program 3: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000e93000/0x3000)=nil, 0x4000) shmget(0x1, 0x1000, 0x450, &(0x7f0000d8f000/0x1000)=nil) shmat(0x0, &(0x7f0000d5a000/0x1000)=nil, 0x4000) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x7}, {0x5, 0x9, 0x5, 0x800}, {0x7, 0x401, 0x80, 0x3}, {0xff, 0x5, 0x1, 0x4}]}) shmdt(r1) 2018/03/12 22:28:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0xfffffffffffffffb}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0xe42, @remote={0xfe, 0x80, [], 0xbb}, 0xab8d}}, 0x8a2c, 0x2}, 0x90) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000), 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) 2018/03/12 22:28:21 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x1, 0x8001) getsockopt(r0, 0x3ff, 0x8, &(0x7f0000000200)=""/153, &(0x7f0000000300)=0x6a) epoll_create(0x323) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0xd000, 0x2, 0x0, 0x1, 0x47, 0x5, 0x10000, 0xfff, 0x80, 0x7ff, 0x0, 0x7f}, {0x10001, 0x2002, 0xe, 0x10001, 0x81, 0x2, 0x401, 0xfffffffffffffe00, 0xfe0, 0x2d, 0x9, 0x3}, {0x2006, 0x5001, 0x1e, 0x1ff, 0x6, 0x3, 0x5, 0x4, 0x1, 0x1, 0x7, 0x9}, {0x1001, 0x2000, 0xa, 0xff, 0x1, 0xd3f, 0x3f, 0x31a, 0xfffffffffffffffd, 0x7, 0x101, 0x80}, {0xf003, 0x4, 0xb, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x1, 0x6, 0x8000000, 0x20}, {0x7000, 0x100000, 0xe, 0x0, 0x9, 0xffffffff, 0x9, 0xfffffffffffffffb, 0x6, 0x8, 0x1f, 0x9}, {0x4, 0x113004, 0x3, 0x4, 0x39, 0x4c5, 0x4, 0x2, 0x45e0, 0x629c, 0xfffffffffffffff8, 0x690c866c}, {0x4, 0x3001, 0xf, 0x6, 0x0, 0x4, 0x84, 0x2, 0x7, 0x2, 0x9, 0x9}, {0x0, 0x1000}, {0x3000, 0x4000}, 0xa, 0x0, 0x4, 0x42015, 0xd, 0x1000, 0x6000, [0x7, 0x4, 0x0, 0x800]}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000002c0)=""/56) r2 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000fb8a660e280a3520b50cf20218a5022c000000002900000005000000"], 0x10}}], 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x40001c2, 0x0) 2018/03/12 22:28:21 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8001, 0x10000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) exit(0x0) 2018/03/12 22:28:21 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80004, 0x3) recvmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/108, 0x6c}], 0x5, &(0x7f0000000500)=""/250, 0xfa, 0x7}, 0x100) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000640)=0x100000000, 0x1) setsockopt(r1, 0x116, 0x1, &(0x7f0000000140)="08acd7eb889fe02aafec468a4400108e1a04e29b75186db721ad93ea7e20c1f8d3409dacca8d790a778b768a8176478c8c5c57897d942b88cfcacca9492eb5868eddd3a5de316eb6840b6196c263d8f3005cc85dfa72af8763e6c23f66597d715b3d0ff01aca092185dfaad3c039119c68790000e8ffd2a85d1a30514ca81b778a795b369d731948c5379d012fbf08d77fe3da9fe2ee910358d811d52b", 0x219) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, 0x1) 2018/03/12 22:28:21 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) r1 = dup2(r0, r0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/12 22:28:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x540449f6, 0x8, 0x1, 0x3f, 0x80}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0xffffffffffffff78, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe66) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc0040, 0x0) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) 2018/03/12 22:28:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xfffffffffffff014, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x6, r2, 0x2}) 2018/03/12 22:28:21 executing program 7: socket$l2tp(0x18, 0x1, 0x1) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b6204f81454a220b69b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce1a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b30c394afb1343414c7b6a06d9496252f0caca0238674cb", 0x8f, 0xfffffffffffffffd) 2018/03/12 22:28:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f00000000c0)=""/187, 0xbb, 0x0, &(0x7f0000000080)={0x0, 0x989680}) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x4100) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000300)={@empty, r2}, 0x14) 2018/03/12 22:28:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000100)={{0x2, 0x5, 0xb47d, 0x9, 0x6, 0x8000}, 0x4}) 2018/03/12 22:28:21 executing program 2: r0 = socket(0x15, 0x805, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)={0x450, 0x10, 0x20, 0x70bd27, 0x25dfdbfb, {0xd}, [@typed={0x10, 0x6f, @u64}, @generic="45bc6c8228c5a07acb7ad9da348e93b06bebc4d2df8caf35555ff74be9ca0cd56228dfbb34bf158c39234a1b4a1609f7376e8984630cc83f3c30f12e95e207efb68485483668329a641fe3c7675fffdbededf7bd1d728144e75bb2476c716b5f0e89b6a96d075b12e82d2343ea50b1fe2d3b7ad2124efc89d0cbb84cc00a0d4d97d94a3846d7ed2d15d53098aba9f6c9d46990deaeeab16cc643e9b55e9d3184e9a8b55813dc629b557ddad012306facc64a9d3a565a4247c16fb74a688303abd0b04a3d4f8c7fe8e0253e9396ca37eac0f9d03a79872dc21ca44d0f72261da40a71760967eeef9aa2058f6a28", @typed={0xc, 0x5, @uid=r1}, @generic="92792a783bc1ea561fb373f08e895c62dea46dd936fdec8d221a72a5c168a5158ed2d05289f8ba27a06b4a6483df93d6c64bbfb2957dcc4713240d9d4b06d28c4a5ffe4b852ef7db97139eb59982114d11ee983ffe04d21924b22595bf4c318a1b673f8ce64f60fd626761c87e996789a8bb5e80c846c3c731690f8eea730c2205c1266d7e1dc6df855e731140e039c2ae6d9854d1c982eeba3d751b3c079e8096350f96ab56bfc15277f9ab3db8e77ab6780da4083b1101d044b39523b5fed186542c2792cc4cc4d81638150b40f85f80db3f7a440ed30c", @nested={0x258, 0x8e, [@generic="8f588bce49749c0d4706554452b019d96e2214f328c3fa8cb58981b63615474347c531919d27f3a56dab5b4446229bcce38f7f372cd8d2575b57abfb1e1477fe2640b95ac91aad619f9c88ca0df72e6dd4acd0ae6a03527483e20041652f0951dafda3f2a32977fc1e7cda69973134bdec91fd1c3c970396c77a3afd", @generic="c8cdce91b43e05e88504226e8287e912b32857f324c325422296879325a0acf2d6a996d13dfa36bbed729ab3b24852f7efbb50860c7c630aa7aa7a727a9ee29234ffb3d0a570dcb2fb928dbd4b86dc497d7c0817b5cd4b092166b299cad0a8d9bcf8f5ba3a3f3c4b17c6e41f3fce9c3fa1ed329f19e39e234f7eedf86d0e35b074ea243bd8a8752a05a9504bbee651761edb2d890fb8f129f4212369f099cf8beaec9e92c1ba726134e210cbc877a6cd91abcbc8dd624d7231f5f92b43256b612f62adc66af826a90dd1e2856d17c26187714c5d5d643a90b6c88e8b236d1287989551118eee906985f402", @typed={0xc, 0x16, @u32=0xcb0}, @generic="fb105cacf8ad7b543bef0af42451d79cdb8035c4ffcaba1fd758778e476cc8831059ba653c21121bc42e70a6a6751b69ebec6ca46b266319501e445839786d3ffca8514375e94761a48f02c0412c8bc08c8c7bd1330486eac9230147badfbf4867ee1bd563cb69141734add29fff1a23728c0759843eb8826ba84bd90139f142448fc2ad1f0bf87e9e4112358f5f26ba1c7bce0445b4a72a93e5eb4641b1efcb551b610cca31ec4a6230ead532d90be3a711", @typed={0x18, 0x80, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x8a}, @typed={0xc, 0x93, @pid=r2}]}]}, 0x450}, 0x1, 0x0, 0x0, 0x2000c000}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x83) 2018/03/12 22:28:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x0, 0xffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x8000, 0x8000}, 'port0\x00', 0xa0, 0x40420, 0x9, 0x1, 0x57b6, 0x3, 0x7, 0x0, 0x6, 0x4}) 2018/03/12 22:28:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x800000000, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x3d, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}}}, 0xaa26, 0x5f04}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x0) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/03/12 22:28:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x8001000000000000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec), 0x14) 2018/03/12 22:28:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') r1 = memfd_create(&(0x7f0000000100)='wlan0:]vboxnet0\x00', 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000ff0), 0x4) sendfile(r1, r0, &(0x7f0000000040)=0x100000, 0x1) 2018/03/12 22:28:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000e0000002000000000000000000000000000000000000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) 2018/03/12 22:28:21 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x801, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e24, 0x7fe2, @dev={0xfe, 0x80, [], 0x10}, 0x6}, {0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x8000, [0x3, 0x1, 0x1, 0x1, 0x0, 0x4fc, 0x1, 0xffffffffffffffff]}, 0x5c) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@getsa={0x28, 0x12, 0x501, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000180)=""/181, 0xb5}, 0x0) 2018/03/12 22:28:21 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000040)=""/13, &(0x7f000033bffc)=0xd) 2018/03/12 22:28:21 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x105000, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x4e22}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x1f}}) 2018/03/12 22:28:21 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0xb281937, 0x4e20, 0x4, 0xa, 0x0, 0x2fa18f1b0be260c1, 0x4, r1, r2}, {0x5, 0x1, 0x4, 0x9, 0x3f, 0x4, 0x800, 0x100}, {0x4, 0x2, 0x400, 0x893}, 0x7ea, 0x6e6bba, 0x2, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x3504, 0x1, 0x3, 0x5, 0x4, 0x1, 0x3}}, 0xe8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0x401, 0x5, 0x2, 0x200, 0x200, 0x80}) socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000080), &(0x7f0000ab2000)=0xffffff74) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x9, 0xffffffffffffbe63, 0x4, 0x1ff}, 0x8) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) 2018/03/12 22:28:21 executing program 0: 2018/03/12 22:28:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001380)={r1, &(0x7f0000000280)="ec9fcfd92f9cee52075b35a1fac0ba89f882ec98e47625f5b27b7dcdcdcbca89329835522d50c23ef17874171cb7ef0e5e2e728213b77957265d63bf83ac71a5a928f4eeedb1e8899bd89782d582b37920b04f0b7ef4b67e489705c55e8887ecbced89202f4ca2ea528d175c0c08fc661c927bd76cf76d7c02c0cf672f10f578f1b605b43a84060e2e4e24d746d2275c283e94a8ad8c213c9c664bfb2065962470cf1034e835a9576007d2fa2ecdda4fea68a0c5c4d735836de93059692174f3f719320ad30b982d1718a6c24072fe63792d0306dda251d87c9f17c017f3de83e3f0b4db2e085d4cc59dd33ad3b99b8fbc9f01dc37135e66beb10154a4afa6", &(0x7f0000000380)=""/4096}, 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x800000000101, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001440)={r3, 0x3ff}, 0x8) write$rdma_cm(r0, &(0x7f00000019c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001980)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r4, r0}}, 0x18) 2018/03/12 22:28:21 executing program 0: r0 = socket$inet(0x2, 0x4, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x318, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000005c0), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x44d) 2018/03/12 22:28:21 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x0, 0xb5, "33ce000d955e94839e739ee577cb9c596dc0d1c25dce23e62cc68470b9d2bbee7f4a2cab6d4eb28cc8612c2eb2c03f21eed34aa5cd03f09059d485a73021502048130d93e90f306600d053f97a33d1c177873909099eac51a9b32d6d9d1b0799df2761d9905675e104f74192ca006b4b4357e66993d29f909c310857d8541c0e08bf909437d987274eefeebb52ecb66fa284ccbf6a02a9e5a0c740fb1a76dae788fbb1812b3b80136ce011ab4609d1c6cea50f1878"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d1fff4)) readv(r0, &(0x7f0000d20ff0)=[{&(0x7f0000a48fff)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setfsgid(r2) 2018/03/12 22:28:21 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x5) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmctl$IPC_RMID(0x0, 0x0) finit_module(r4, &(0x7f0000000200)='/dev/vcs#\x00', 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10002, 0x1, 0x0, 0x2000, &(0x7f0000755000/0x2000)=nil}) connect$netlink(r6, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x420}, 0xc) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r5, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$evdev(r6, &(0x7f0000000240)=[{{0x0, 0x7530}, 0x401, 0x10000, 0x9eb5}, {{0x0, 0x7530}, 0x5, 0x3, 0x10001}, {{r7, r8/1000+10000}, 0x1, 0x7ff, 0x3ff}, {{0x0, 0x2710}, 0x200, 0xfff}, {{}, 0x100000001, 0x6, 0x4}, {{0x77359400}, 0x401, 0x6db, 0x10}, {{r9, r10/1000+30000}, 0x8, 0xa3, 0x200}, {{r11, r12/1000+10000}, 0x1, 0x40, 0x100000001}, {{0x0, 0x2710}, 0x8, 0x6}], 0xd8) r13 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x101000) ioctl$KVM_GET_NR_MMU_PAGES(r13, 0xae45, 0x4) socket$can_raw(0x1d, 0x3, 0x1) dup2(r0, r1) socket$packet(0x11, 0x3, 0x300) 2018/03/12 22:28:21 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x78, 0x1, 0x9, 0x101, 0x4}, 0xc) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000040)={0x1000, &(0x7f0000000240)=""/4096}) 2018/03/12 22:28:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7f}, &(0x7f0000000100)=0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x1, 0x1, 0xfff, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000240)=0x101000) readahead(r0, 0x3, 0xcc2) r2 = semget(0x1, 0x4, 0x0) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000280)=""/246) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0x2, 0xb55}, {0x6, 0xdd}, {0xa, 0x101}, {0x0, 0x4}, {0xb, 0x5524}, {0x4, 0x7fff}], 0x6) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000400)={0x0, 0x2}) recvfrom(r0, &(0x7f0000000440)=""/97, 0x61, 0x0, &(0x7f00000004c0)=@l2={0x1f, 0x7, {0xffff, 0xffffffffffffff80, 0x40, 0x3, 0x8000, 0xc8}, 0xfffffffffffffffa, 0x1}, 0x80) fcntl$addseals(r0, 0x409, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000540)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000600)={0x7, 0x0, 0x20, 0x7dc, 0x80, 0x3}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r1, 0x3ff}, &(0x7f0000000680)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000006c0)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000700)=0xfffffffffffffc00, 0x4) getsockname$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000007c0)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) eventfd2(0x1800000000000000, 0x800) syz_open_dev$sndtimer(&(0x7f0000000800)='/dev/snd/timer\x00', 0x0, 0x4080) sync_file_range(r0, 0x3, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000840)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/enforce\x00', 0x2000, 0x0) rmdir(&(0x7f00000008c0)='./file0\x00') 2018/03/12 22:28:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000280)={0x8}) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/177, 0xb1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000300)={0x2, 0x800, 0x8000, 'queue0\x00', 0x2}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x6080) 2018/03/12 22:28:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="092353b81fe14d81b8ac3ed3bd133c62b4048a7e846545ad977caf405cedd11c3fe70c2385fc9f34a8de583807a3c4eeab2566583246cfcb05d60b00e7f61fdcba697b2968c2a8bacd34f73916811d2197a296d13268cce7aa6424923814a429b20ce36f6912faa7c3be5a87c4115dc59753aba8474683216d9daf49e2553163c1b333f62c3d95984ef845dcbce5b4d9809a61f1842eda0da24260", 0x9b}], 0x1, &(0x7f0000000440)}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x10000}, 0x8) 2018/03/12 22:28:21 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000080)={0x2, 0x4, [0x9]}) 2018/03/12 22:28:21 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) r3 = msgget(0x3, 0xa5) getresuid(&(0x7f0000000380)=0x0, &(0x7f0000000540), &(0x7f0000000580)) r5 = getgid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) recvfrom$llc(r2, &(0x7f0000000340)=""/9, 0x9, 0x100, &(0x7f0000000900)={0x1a, 0x0, 0xa8, 0x9bd9, 0x4, 0x401, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000700)=0x0) io_setup(0x0, &(0x7f00000007c0)=0x0) io_getevents(r9, 0x3f, 0x6, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}], &(0x7f00000008c0)={0x0, 0x989680}) r10 = fcntl$getown(r1, 0x9) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000740)={{0xddf, r4, r5, r6, r7, 0x2, 0x2}, 0x5, 0x7, 0x4, 0x80, 0xfffffffffffffff8, 0x1, r8, r10}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x20000000000000, 0x5, 0x9, 0x5561, 0x6, 0xffffffff}) clock_gettime(0x7, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r0, 0x10003, &(0x7f0000000400)={{0x0, r11+10000000}, {0x0, 0x989680}}, &(0x7f00000003c0)) timerfd_settime(r0, 0x1, &(0x7f000097cfe0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x22, 0x4, @thr={&(0x7f00000001c0)="b05353409bd826a6019d5510445979fc8c2df0019bc383f6719b12f84c5d53a5d0af3571962021c38566b13f9b47d0c1c888f3bb694a70d5d27ca33c39a7563ffbafd3b7a5735a9da3dcc987ad0dd91766f8084d4ed5a8a433bab92d", &(0x7f0000000240)="fc62e0dcf36129b7fe76b1f4a238572c186aeacb1832d550cb7ded5bc1d6203a365fc5789cbebc0bbe67da0b61b6543431cadf55aab31af79e9d856a0fed22d37c1e1b37ffbc77ad36390b6b543aa8ab6d83919e321e354a8875820ef46b7a962acb90ea0f53bf37d7b01372ccaf1060e6798141a7493931f2f282f479d4c74a10810d7462c09ba27734198074399f6c5cc9b88962f1945d0d1c80d29a0bc9044bbf7f2bd471462dae681785b9019adc0e85bc170392304c1c6f7ddcf1e87f30a76b1e"}}, &(0x7f0000000140)=0x0) read(r1, &(0x7f0000000440)=""/229, 0xe5) timer_gettime(r12, &(0x7f0000000940)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x201) 2018/03/12 22:28:21 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000380)="6d019852bca71bc90f6859866dca58b2de5d8fd3a8cf92dfe300c10b641d062cacb6a82aa63554d33c7d3a0a42517cc39f171f8325de84cfcee5415dae96db2ba875a55d42f6461b89bdf678e8335300a9da4c8de9a92a532e5ba95a787c21eb80b2c6f3f08f07e82215a1303acb0aa3fbf8b1a82dce1e813cb4b571e3728b1c0eb8e89f611204d97cb407b52769a6") ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000040)=@llc={0x1a, 0x324, 0x80b5, 0x10001, 0x2, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)="445d404b2962bddbe1fa163766cac2fbddd7e3a93e975c326f3a48b080c803800414f96035044141598e2756ff006eba6baaaab5deeadebc99a3f97ab5161907cb9a05b7001fe7e49523a964b0c383bf682d969c41c0478ef7422c02a2558e86a69ed3f8e8bbcbfc887e23b62e47da482b5d1e528591ec35827fe7", 0x7b}, {&(0x7f0000000180)="256c1fb760ce206273d06b8f946ae7fb8bacf8e61353c449b5f75d9132fad424daf9113578200abdc13a3a6bfb4fd15aadc5fca70cdeb91ebb7da46f09cc7ef946030c7e8dcdf8da69561d", 0x4b}, {&(0x7f0000000200)="31e449770b254272e929dd1ad67e91427265b24e6b26b2e79324289c3f95ce0175bdb275b0f793acaea8f8716cd733a73137a97eb1b562c011244698106ee349f84e439ad6d6fdd46db5d89b46278c02d2bc67768e7abd57cc8f0c0c66f0c15fa506f71c7df7e361d28239fec6daf3d6c6bb3c077878ef29fbde62e6de3fed0d4ba18562567e10f70732e9dc0ef8de4abd0837a7d8ad86c3d68c9797", 0x9c}, {&(0x7f00000002c0)="0b1394a4b8d6248f933cfd677c872f6ae2ff49c0109b07ac0a882b4139b25870a53c52a303ca6f99ca25af80ac2ad4fd994255a909ea5ff69eb3164455a3897d04c1534bf46ced07a41e885170be928d33e52f2192d134fe05b0aa8b0bc76eab310c24d317d86e65e50fe442dade6097b0fc9d9c308ccef28ed54489ba7a4bdfd569978f73ba0efbbaeac01a4b768c2e5020ee2c2c55f97cb6feaf588e9838add24d1e0c1e31796236ff070000000000002a53c9141140e6ee76fe72a039bb", 0x1d0}, {&(0x7f0000000e80)="7c11ceddd4e665894098f57f9e6eb494f6f0797710317f776d6dccaeaa13ed67295bf48b8cbd53fe68d2b4c7c4789fceee22b820a6dd9adb51423094a7b8eff2f48124d2faa2b584696c1523f4ca4ef953c3156dbc5628a38d9d326b", 0x5c}, {&(0x7f0000000f00)="88f80a5649c17e567256b43d092c176ef1149fb707ba1cd23a33d0dcafa0940e6a2043a7056c8daac724345058049c3281bf31c4f6a183f294a57817700c3cbb1b0b579b5d686d195f5b2403301cf7fdf12bf9226ff884f826c6b33046b5ab4af02c1ae49928dc85b405e19a8e3eb2d8dd11d03ebc6a6dcb4373dbf47edc85b0f7299ff148d9f251a08895b8cd130b3ca8b69fcc1853223ef8f00385d5fb8ed0abbe4a0e9c401f368258d8a0dc8c76b84cdfcfe2c31c49fb994d1c64c092be333cb60ab3a3ee2807c5", 0xc9}], 0x6, &(0x7f0000001000)=[{0x70, 0x109, 0x9, "05733c411f130f8c184cd8325be8c63d6553f67cdb6f48061acbdbce44f2c4b0e99a61745f0d50f9792189e58bad9f5abb31ebb3398a7610d6313198bc5fbfc6925039f6459b5293a0f00a575bff60403c6a109be2313b02c68cae8cecb4de4b"}, {0xf8, 0x89, 0x0, "5c3d9453d67cccc51286d0a2df93f83ba79e1a5518acf96f1924e787653ce27467a32e7d9d263a681ec34b7534dc7089a8e33281c40fdc317a848a44356e40641f33204945ee8387d324681b26ef32c82fdd9f651c332957747062fb2c653d6f13e4dc58c184190df057513320c39582b74eb4da72e4f1c1882308d44660b45b2680a75ce73e290f11c4589d615a56d8558eb6775e567d2b44b5830d37af3740e81092427e7bfbaad5a41e804a1eed845da436dff9e8a4bec4db7ea4fe76c95494b4a57e37ed9f77ad0f81c4cbc5fa4b853c90517793dc6b526dbba65487772ac103000000acc7fd9fa6467918903e79819e18"}, {0x38, 0x11f, 0x9, "4a221860e247ab7733736c976d449d7ee036021dd84ffbbf99f810e4dcba31569158684438"}, {0xb0, 0x10c, 0x80, "a8719ed92a4fe270d92591925450667c42e58557430ca251932725d5707ff4c926d986317b2d4ef859b9742a8c6449ee0f635cbdb61bec1ae87a6c39a2f88a1f3c78b529f1336d4c7b55633dba9274e348d74a6b68e9e74ed7381afb0bff4c529b8cf50f1bafc317a6f22ca00c2eb5675ef433c9c3486eb891788c1435e81616244eec10d14b882d537ca992b03b1f80f460ccf8a175e5907b33e59c539b70b8"}, {0x58, 0x1000000010b, 0x7, "1d0cd356f9a3c7afd7b81b14190467d9374cccf584354207fad3299752be5d80db028bb49945c1278e5f2da0043a86533397c492ec87886b575f231ac03a8e37723b899043911f"}], 0xff, 0x4}}, {{0x0, 0x0, &(0x7f0000000ac0), 0x3, &(0x7f0000000b00)=[{0x28, 0x115, 0x877, "254b813536656efabd530e964251ed8ae679dea74d4b"}], 0x28, 0x810}, 0x2}], 0x2, 0x4040) 2018/03/12 22:28:21 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x113800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000300)="5fb29a982193", 0x3) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xff, 0x1) r2 = memfd_create(&(0x7f0000000000)="5fb29a982193", 0x79e1f4d1802a286a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x3}], 0x38) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x0, 0x2, {0x3, 0x3, 0x2, 0x0, 0x7f}}) lseek(r2, 0xbffffffffffffffe, 0x1000000000000004) 2018/03/12 22:28:21 executing program 6: select(0x40, &(0x7f00000000c0)={0x6, 0x8001, 0x1, 0xfffffffffffffffa, 0x3, 0x646a, 0x9, 0x3}, &(0x7f0000000100)={0x9, 0x2, 0x1, 0x7, 0x6, 0x80000000, 0x14f, 0x9}, &(0x7f0000000140)={0x1, 0xa1dc, 0x3, 0x400, 0x3, 0x9, 0xffff, 0xffffffffffff7565}, &(0x7f0000000180)={0x77359400}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) getsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x1ce, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14, 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) connect$llc(r0, &(0x7f00000001c0)={0x1a, 0x100, 0x2e, 0x3ff, 0x9, 0xd7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/12 22:28:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x2, 0x8000000000000002) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/180) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/12 22:28:21 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x7fffffff, 0xfffffffffffffffc]) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000000180)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/03/12 22:28:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) 2018/03/12 22:28:21 executing program 5: fanotify_init(0xc, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x100000000, 0x5, 0x0, 0x0, 0xb, 0x1d, "fb986d7258fa27cc98f183ce5a0d446e0b5b18a13394353e9fff204b8a3974e346564baecac8aae0538a1978b1500b3238e5295a65b57c6a852eeee7ea5851b7", "84af9b016f5c095e0899c8754bda4cada571ccad52b7695250fdbb24f36ac0def92eeb9ed8bc73d37ef9c7949215c81efcad488e756bb9b1e5a36d0e1923a55a", "4f8898a5569d33ab26d05145d28f9de004655804039606e1275660e826c1f3a5", [0x80000001, 0x5]}) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x1181001) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x16, 0x0, "84693f62762bb00bccc1aadd9d0986569b02da11cd66697eecacbf50e722c286e4ff43c5b9779658df0c9cdaf200231fa8bd18175c82df57e667be54913a1325", "38400000001b18f95ea2bdb5cfd68e444ac9f03bcafd99afe56fb500000000000000000038f6f808abac5cc3cfb8d9c719eb59e746e2a5bbb978c31fe3db8e13", "21c569b8dc519a92b71f8a320bfb83030000000000000046ab58d0da7215ea62", [0x0, 0xac]}) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000440), &(0x7f0000000400)=0xffffffffffffff64) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) tgkill(r2, r3, 0x2b) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000140)=0x8, 0x4) fcntl$getflags(r1, 0x1) 2018/03/12 22:28:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/12 22:28:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x5}, &(0x7f0000000280)=0x8) sendto$inet(r0, &(0x7f0000000380)="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", 0x1000, 0x20040000, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) socket$inet_sctp(0x2, 0x2, 0x84) syz_emit_ethernet(0x66, &(0x7f0000000300)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x3f, 0x5, 0x3}], {0x8100, 0x7d6, 0x80, 0x1}}], {@ipv4={0x800, {{0x12, 0x4, 0x400, 0x8, 0x50, 0x66, 0x1, 0x2, 0x5c, 0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}, {[@ssrr={0x89, 0x13, 0x0, [@empty, @dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x401, @broadcast=0xffffffff]}, @ssrr={0x89, 0x1b, 0x100, [@dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x200}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x8}}}}}, &(0x7f00000001c0)={0x0, 0x2, [0x3, 0xaaf, 0x585, 0x392]}) gettid() socketpair(0x1d, 0x0, 0x0, &(0x7f00000002c0)) [ 61.112540] can: request_module (can-proto-0) failed. 2018/03/12 22:28:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/12 22:28:21 executing program 2: poll(&(0x7f00000000c0)=[{}], 0x22c5, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d", 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r4, &(0x7f0000000bc0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r5}}, 0x30) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 22:28:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2a70, 0x10400) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="8a49e9e5b575c1b676cb2323b445b81e744013fa5c4e6b0a953f465b75484ed441de510f0d8595169e6ea4ac278b037c7b536fe7e1d4e0a460d89190406be2e11a916bce7e477281c4e9798731f4cf4db5b2d2848f6eff43e65cd22a3efb7db697cfca37cf89f2e05767ba43223b1c5d16cb7d598102db6b3e990edc858f7622409cb8d788b65da8aaccb3b97fd9662f9cd474341cfe8b578d2a7423d934ca45cef7c086e1be36ab06b484720a339e5d6ac649a92416cc1f6b7442dceb8f72e63c9d14d12269011f266f8d36678a345799f9a6f37eff3beaf0d023be7c777a", 0xdf) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000001c0)={0xffff, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9cbe}}, {{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x108) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x1000000001, 0x1c2) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/12 22:28:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioperm(0x3, 0x7fff, 0x10001) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x8100) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01}]}) 2018/03/12 22:28:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x20002) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 2018/03/12 22:28:21 executing program 4: recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0x1000, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @rand_addr=0x483855d6}, 0x10) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001540)={0x401, {{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x9, [{{0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x9}}, {{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, {{0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, {{0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, {{0xa, 0x4e23, 0xfff, @empty, 0x2}}, {{0xa, 0x4e20, 0x73f5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}]}, 0x510) close(r0) 2018/03/12 22:28:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x5, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000ffc)=0x1, 0x0) 2018/03/12 22:28:21 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty=[0x2, 0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x1a8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40800, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x2, 0x51, &(0x7f0000000040)="d2697dcea23c86d22011967bf01dc2a9618f60522b6a81be23e4542ea6dbc2909da6068850a1019c29dd41509f5fac7c5f6c9b933d16a3d0507d946d4390ade116a43f0ca138f8133e12a68328a1c246a9"}) 2018/03/12 22:28:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x7, &(0x7f00000012c0)={0x0, 0x3f, 0x6}, &(0x7f0000001640)=0x0) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000001700)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f0000001740)) recvmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@pptp, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)}, {&(0x7f0000001300)=""/134, 0x86}, {&(0x7f00000013c0)=""/230, 0xe6}], 0x8, &(0x7f0000001540)=""/107, 0x6b, 0xdb}, 0x10001}], 0x1, 0x10140, &(0x7f0000001600)={0x0, 0x989680}) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b000000ffffffffffffffff01011400000000000800120000000000ffff8bdb49"], 0x25}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/12 22:28:22 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) dup2(r0, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r2, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/03/12 22:28:22 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/12 22:28:22 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x7, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/12 22:28:22 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) add_key(&(0x7f0000001180)='user\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001200)="1567cd2f4e2b775171e00eef073c3b434ed644c3b717defaa608c2bf252aa34fb1d80b4582f342d2cdb810fc985f82180f9e5e6df4fa77e8416e77c9001a", 0x3e, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000001240)="39cc100aa44ba9c47712dce229b17584509246bef039aac9459716d88343b918c00fb04a0cf8c8de3fba39da525fcada8a5576d79ab0a270ed04e3087df7264dc826bb28879a597a0193", 0x279}) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x1000, r0) 2018/03/12 22:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fsync(r0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/12 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) r0 = shmget(0x2, 0x4000, 0x80, &(0x7f0000dd2000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/227) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) 2018/03/12 22:28:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000d3000)=0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) readv(r2, &(0x7f00002ecff0)=[{&(0x7f0000bb0000)=""/189, 0xfffffec7}], 0x1) 2018/03/12 22:28:22 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff00000001, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x10001, 0x100]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x24000, 0x0) fadvise64(r0, 0x0, 0x1, 0x2) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="bd55371cf935fd2ffb49ccd457fe1d266b75a5174bbc3e178d02e8425710eeb211784b4635c02b8cd805b22e9ac05afbb54ded31f12ac23a703c045e5da8f593e789024e920636fd72858176f1d396d53c81eacfd60a3d3776719c1cf56ddcbc0cdeb5cfa64ed47ac9f81359622ee1f5916cee2f1fb90472b2b08d3358e410ad83ddbe66d3482934a4a796c03ddd28da298c1aae02572282ea2db466ffae718939f6ff76576dc5025b48cdd91c38d504525884dd0debf9dbdf09b8137c7810a3e573539f4754") ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0x5, 0x3f, 0x7, 0x7, 0x8]}, &(0x7f0000000200)=0xe) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="54bce1f294eefb529890402d4298f2dac99fae8270ba6c17bf47b498c7a57daf18b01ce2e06ad80e934caffcba3b7c09c68ccefd8287f46cd879bc23e1d141ccea65bac181f79552", 0x48}, {&(0x7f00000002c0)="7771cf47f02df604a5127974468fa0b3884536b205c985b6ef49a442412cd63a0fc32271aaa120ab4f89ebc70305d16072ee970332c579342a1bc2f4f809eff6431f3c3ab24b1c399d3f96720ec487d8e69d6b564a4cdee5a9d52a2121e476334e97f1d1e1a297cb7daeb884afd2187767f4e6e2aaca47c70ab3794e04842eb7978236b4a4bee92b24d7205c37874bad1d3227a2a5de6e787978dba9fc64a1686d2db16fa1cf8fb4", 0xa8}], 0x2, 0x0) ioctl(r0, 0x80000001, &(0x7f00000003c0)="d41b707f0d6c8575577529b31ad985acf5d408bb06ded6b88d3e8aefd6a002e278940f255827d269ee59f5a74ae1b12b3e230f5d0b92960820f845de50db204d416106568831bb9105d8780b4f1c89aef5285cf9d3c73bde56161f981fd2b03c4fa3ddeb5387555d09bf622fe802f981ffbc1dfb405e5241afb4da6e2de8b9aeae38cb42d7f2b8e2d8be35cdc35e51513adc4a5db45205a44331512e6575858d75a19df41b03576f62e8ebfd5c8149516a2b4b1bf4b7bab2b53967c8dc1fd90d3c1acbaef18c8e25561cc38c317e4510bf1e0ddc7ce579") ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000004c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x8, 0x418000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000540)={0x3, [0x80000000, 0x7fffffff, 0xaa6]}, 0xa) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000580)={{0x1f, 0x8}, 0x30}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000005c0)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xadc, @loopback={0x0, 0x1}, 0x5265}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2c13, @empty, 0x5}], 0x98) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0xfffffffffffffffe, 0xffffffffffff102a, 0x8, 0xff, 0x0, 0xb92, 0x80, 0x1, 0xffffffff, 0x1, 0x1, 0x80000000, 0xc12, 0x7f, 0x400, 0x6, 0x6, 0x4, 0x0, 0xfa8c, 0x7ff, 0x5, 0x9, 0x9, 0x7, 0x7, 0x7f, 0x2c693164, 0x80000000, 0xffffffffffff4c29, 0xffffffffe504b4c2, 0xf23, 0x766, 0x4, 0x8c0, 0x5, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000680), 0x4}, 0x8, 0xbc6, 0x4, 0x7, 0x9, 0x3}, r3, 0x7f, r0, 0x2) sendmmsg$alg(r1, &(0x7f0000002f00)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000780)="4e519335ac97140b97c8ce7cda696bda19c1a017c883f4c06336f4b80aaeea9a0ca17e5146d8fa22ab7960626ab9c06ca5c5bf48bbe454a3fced4c76e0c757eb1020ee318f24d9271857707a67401d9438820457f48f648f1a1fe732662511b6af0ec8c9ae36dd306ccbeaf3494fcc9aeb64592612e27019d5e26396756cdf8aa6be8e0b5a009f26251b8c474e4b66414d4f7c874d6f52c3c53b66d7a7ff1b8c454e4813618dbb0fb243dd91f728d8e11dc42d178c853a3c0d83f8cec385e4b1794246debe86d1f13e067d272d7933b7de4fc69768cd26909d7ebbedb6bea7c3df7713bad8205c9f68b16d", 0xeb}, {&(0x7f0000000880)="b6ae189daec2444e05ccb4550704dc85a3450382a0a5f1e019826c8efd444bc60113fe665aea42472080866a56882bc6dd7c3a", 0x33}, {&(0x7f00000008c0)="9205f6a784a7d6c6171bae1582959c", 0xf}, {&(0x7f0000000900)="6ea8bdcc6faa57a920221a", 0xb}], 0x4, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="ed64d993fbbc28a27fd448d65c04f4af5aafa2ee9ec0b1e7ecdd6b85531dbaa0ce51b1a001917ebe0d7e1dfd2b03ee33f9ddfd614f71", 0x36}, {&(0x7f00000019c0)="611e52ed5814f2eda9703196c7aae71d97cb08875a12e1d3318f1009c000384409b71d685c32fdffa65e00463816916180ab9400061beda7424cf85713b3023004b62b3802f2ae50f5aa86d3e4b44c7812c8d68e517a12fb7ed05620263b2145b3ca9305d54cf75e076a644970c24752b00fa973d54614c471d76fadccfc6737b650689eed9b66691bff6e2cf2236de87af0f787fc2b74f33191d689291c6531c4921ec8703e69abbb61d6e65e6dfb10c8cd8d07a5ed", 0xb6}, {&(0x7f0000001a80)="99c8e2a79c1bd42894e9a4d82757b253a6893949d7435a1fceec94aa381f857a68f8e58ba0fc237b1beb132488e0a9e79407f0c0092195b8e0fbf40685f88fe65592d81cbc9b672f000848156144480da4e5d935f96ee78bc3fc8f69f88cf8cbc5448de330ceea3f9a8e89f48cb2c0074d5cbb0b8e2cb211fdb9a39826d6d97c7a020d53026dbf18abb22505d7", 0x8d}, {&(0x7f0000001b40)="670385e5e3751e722d158f847f", 0xd}, {&(0x7f0000001b80)="bd5061a47979459c0d475f1d7e6e4cdb6d58cf95aab11e4cdc3d4a85e5e256c41750ad", 0x23}, {&(0x7f0000001bc0)="fc05cab4c1d0b1109664083aee38e98808b707d526894accc2f4805a2f382a679d2f26fe21efb6ff8a0f8dfb8babb3fe0d805323bf213864b186b2b858b48fc227009e7d4df39108fbea3eed5001fdd69e2911cb5102a503c01b9c0abe9ed38b54bda0311439ae4795a670ca6e87dba799edd4b2dc8811e0e8d814a45beae69980e8ea9f67f181bd17abbec3ded66e273b7dab082c2a18d04113b35a14740a82b4d1cbacbdef872daced83c2e52f9fd8889f58706a13e265e5f980621ab6f04a59cb40139eef683ff7b5e076a8ce2ba20fe5812bcc97c8af5009c56f064500e73555c2d4d44c677cdd93861066c1933b40232dbaa51268a5d9802dae9ee7df9f6bb25790e6f468ed411554c3beafad9bcf13962b356d65b216b252af7d3b31409cbbba37dadcb482ceb5a3d04fd9befd4b527b9f11e9c645510521897a5c02d32449a198d68ab53d39fe7e11c0c319d932ea48f12e5d9c04dd42fe025f2871aba39b914882a16b44f15c820626be0c007d772a88ac04313643c01b63fc005d65d0b55305766ea7da512641c05fbcc1cdf7eee3fb68347e886305ef4c5ca6b916c45752d49c15cff1f799c606019dae545af82cea7aa9843166cb73fd2ade152a7885c3d38b552707eec6a368f621a7b0537b61f9f399e36fc4ef44c7cc3aa6475eab4cb12cd5e0de119452d314eb1f36e0a43c4e98d1dbd075698c51d6aa4e766b0f0e6c55339b5d318b4034fcfba3ea2e9764688e9f98001317efd03ec0bc019e3dd2afd7e7926a8953bfbab2022114b6bb2ee84c69613416f272f332f4523843e860c3ff2e6834912c727a581006b4f17125dee35c6f9794fd15cebe155915defd9f09c1df6e3369e57ced3b49b07962aa71b7d2cd6e2e3871b7b13f5025a92fa4764c786203bb45d1bba70faffe6be623d91326aed2596104de9a75ef7ee9cd956c31eef93c7a72a1f3404e597d583fd623a3d641198f0c94a484a4d4280211fa2a402429f019d8d696e1840685ae174c379f5b9d360fe0036afe53ddba28983e1ac8eb7557fb1b83b2239d3b62e2c50ab379db44a522f1c5ef66471f6ed407ab50fa3e20fe87bef82c72817582d716c37f788037998156b2ed5bebec46fcb66fab0257f7df8fb6f48e979f6963cce620699f479f97e2744fc3c6ffb3e9566979900334b3e63fc89d02d8b4c52f935b70a205d667d441b5beda116137b0726649020bd34b49b0ade8c1d47d6bb029287528d476269285e5bb95f9286c894d351de24c9487503ce3dc41068afd4e70fcab4487363ea854c1675a3603128223b487bcaf9ddcec0b57df159f5d8ec8b1d315879a8e8afe1abc71a45368c00421f3d11ea64442860bec8e9aca42b1d5a6793c83d645566034d9f43a92e2e26c56646b52ad0d0378873522c3caba15abb2177c3982fc69fdba010ad00ec95751273a17de508faa359dbcb7ccf004f673c8cc3396cba4c252655331f65750979ffb5cd9960bcea73f8747f91be47d939d9a7717699f9c3b67a37efabb5bd246b1c27833d19574287da976c622d7b21fe9cafaa6c728d410845ca954efd883033b9ba269ddf73972c506cdf6f2d70c0522df09cab291ab6b4b5dc89cb900953a6d4f66fb24ffbc09911bd9a57648fc4981400863052eb6f6bb662e55cf74fbdd3592585c6e43b69f73398133e1b2460ac67494d9669f0b0c7481096cadd3b4b7a4a7ae731f487afcbe6800395ee09c183a67cc6589f173b270be7ca33fd91a675a044bf089fb394912a606959c4a41e04d527a3d7e795ce05cd98b14bc38ba38fe784883ad277c39e3705cf44a1e6847af91fd5dbbb592a83a4131603b71c52df884c3f774bbf595dc2b3ce9137b5ed546b7489478f2a804b71f8ab1f86fc238bc36d892df5414f3378226311e5996342877cc2bacacd91a4a6f6e662d6af620f3f1764ba10649d3984255d5c6704e05da525e22e25d2fd2f31bb9bb52dec35301d84eb5cd09888afa015157345869f907536fd09b6c9f54eb066b9c6b75fce6a0ebb9986639e29c358304312e84392b719103fb6245ab8ae128f85b4443eaf67d2cbd97e539ea55bd2169cb412b3f65e1cd1cd748966f0c82a4249632874c26666f85aeb11e78c3ef549abeaacad769d857af8f77bf3ae19ed30e60cba05cc40401da36ed1b5549ebb3b8a0b319c782ead18ecf1e3cb27b54a0e20047b3df6d68a2621c0300f718b426d0cb2a7e229ad372c046cdb91156c9b61f767cf55dca2cab229b4286f5208ced424e7cb2846dead3b31215dcbe12ae388df63fe7b0e75b628faa7c3b570fb707263b56316069e9c0250c1745c99b38eb744b2c1708ed01372bf52db0056e5a3a15d4a0cf7161ed79f0b7546945ef2e79fc0db2069f1bbb7f8640650f941dfe62cd8d731d94e6b09b9281c13b4a66f9ded7f30ab18775c614fbe0f29bb77091af1feb3251480dd587f76f2891a436b285bd23cbd666acb447c941d7049f01285b499ade2fd1ce666ed38adc6714332a1eaa6a32a5a70dfb31b41ed32d5fad1b1f06f01312ab223899db40d5f927c9caf520667468d16c299845ad18983870e354d941e0e4cc19d53407ec0d77b368d730ca10a545e57d9f1f634941070224fdd04cbcc0bed6ab1da6e8a0149e6652f91702fe8736eb82e6325760399215a2820a2dd815a82f5f7858c04a5f0ee49251e86762ac1c5f59eeacb799c80ddba5c675d588c78bed4ea549cba4e8d6b4bc8ee5ec0e4363082d98c60ccf0c685d7d7254aa1a66483bc79288ab33ed3f2adf8c6dc8faf86a3e88d726e733870a0ee2a94eb49e6358b762c72436dd3e226dab8c4a6a71c9f6a44ae6243cc579b11b9f3804dcf27c35cf6e00241864ad76598a0893f7b510db1671b920063ac4bf034ab72e50d8ef6bd1199fff2c16647fb840d5137a4b34fe08284ff630c07ac04ee4eb34c16191b4cdb23a46708d4388a4bb1407ea0cc82d0a32895ae2b90a853ba2bc72ef74da7dafbed44faeda097be9a0f70b31175c1d82dbacf7dcd6bc6ae85205b2b8b5184fb9d5547402759cec0d6942650a748bf5159702db74c44a572698b821b492e0ceb633ccaff28553da64a45ce6ec517e245519f9c7e40d2bdef741a9d03369c0c8d0f2014bd822acca7a0bb5004bea021630972a2233276e444ee1e6b3a81f2c58d32748fd33fe7950a647cd1d9ae1b56c45b899f31a648d4391c8e6a21e0b413a5891c4d6dc902fbfa14a1835118ff81b518bee86657d74419457edd5216bd3a5c1c60d4ba1c7750e25fd298f215a8977e1972d9ae01fb11bef49eff5fead9c7c0cdeaf476559511ff7016aa9578c38f86182fa03874792e38acd165ea2c93b9afb71a05ce5bf201eb966c166dc211a828aabf0886e8208692905bffefc442a073fbb748838b2cfe434b24825182d1ee9bbe36e99221a0dd55cf1be1ca6eb59580febcc0ac7823bfdbffec883315ad8c64b56522ff9348c56fe6175a8a2ad0f54cf73bfe268f9ac9130f158abcfbb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0x1000}, {&(0x7f0000002bc0)="61ea6fccfe2c6dee43bdca3726719d06b122c728d3da8291c970990ce358590fa5c6f8523d493d9cdcc5cbed851b67365c5514df0a168c8599abedbd1718ba907c9d2a43bb1e88acf34732f7df0ec352482412946a28efb57ceae2ed52c821c30a540414c6e7d735ddc8fe59e072b1a638ed9e92cd38ef67a993183dfed78dff97815127ca2022d1d727d00839263ee414edb3a3c454c72a3e8a1a9ce6968e7a", 0xa0}, {&(0x7f0000002c80)="050db4a9213ce9c19d22751879faaac974d4b61ead6b4b582a8be4763501b1c5c80a9c7edb916c963b42a61b2b748cfde0ce7836f85d4cb5bbac1ea410d0fe55d9", 0x41}, {&(0x7f0000002d00)="d04b0720a190d0bba343d8e3fe8a2399034e3fe13596d6413e8c15dc6d6b5a88e506760bf7728ac615568de54fcbcb332e22bb62681b44f3e2590a7bc8257cf2d39b57f4cebdca8a69134eb895e95751bd0b6819b10116e507479e3df3b17348070a067458cd78cf65214273f84152cd2168446c3626850230ff7d1934a5f513909401c16995fcea2b86d695f96183abe4f56e362f0c7f3383a51a89ed19c9c27c51a805fddb972518767b5c2f624d69f8e45494babef6a360a85c773b8a378b14f8af5515e7c9c198918be249009563b19b76463eece4c46c0faf8e245090360b528a4b87c136", 0xe7}], 0xa, &(0x7f0000002ec0)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x90}], 0x2, 0x0) write$selinux_user(r2, &(0x7f0000002f80)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x30) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000002fc0)={0xd95, 0x20, 0x2, 0x1, 0x2}) r4 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x9a, 0x2000) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000003040)=0x1, 0x4) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000003080)={0x2, 0x81, 0x0, 0x8000, 0x8001, 0x4}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000030c0), 0x10) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000003100)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000003140)='/dev/ashmem\x00', 0x200, 0x0) write$selinux_access(r1, &(0x7f0000003180)={'system_u:object_r:modem_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x35}, 0x36) sendmsg$kcm(r1, &(0x7f0000005640)={&(0x7f00000031c0)=@ipx={0x4, 0x10001, 0x7, "1c919b9aba01", 0x20}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003240)="f2baf3afdfa8f31986721d6cf2a4d79cc6b29d0567b2f0808ad0f4607bca759938023a91e35b9ce0e65dc67d3be6783f4497cc577513489d2db71ec82573fb1d63c5bf0ecc5ea148e6595b63531449db5b39a4ae", 0x54}, {&(0x7f00000032c0)="4a9e39515751e45e417e4415b67a7a768368413be54e3c5629e842e1862ce44249bbaf2ac7d6e21d4ca841b02e77e77b6062e7c01e0ce0869a76f2dd813f95e5d4a8ebde2d9f5f38bdfc9aac076d90fa85f61ccc074085e0ab909e257d5d0bd62bc96dcd93f7389e1a362602ef7d68c9203ca9fe6722e95625fa81a1f4fc9c7cebd3f8adf86ea2f672151d7a622f50aab279c6", 0x93}], 0x2, &(0x7f00000033c0)=[{0xd8, 0x1ff, 0x8, "86e59d5cd7519a8335190299e239f7f42210152beb557543216b8a59d1221ceb5bd9403fd536100ec24bb4ce05e4cc252680e384f47c8bde2f35ed6618b9f196416908ab72aa1da74bc4ca50fc909c36b6f77a9a1ace78f8f8fbead88548bbd0ab33c25448a8a8049a51dc0456d10b852971dd6c4a93b456660ed64e0c0658cd68d69e96eab39d67d527a6f23c93d16e0b4060d2286c69d36a77ef8d82ae0f91f32af1627e9510cbe079133075476b823ce7fb62a2536237cc7e990372b735b327"}, {0xd8, 0x11f, 0x1, "fcfd1181d9240245f888b43f8027b3692c05e8d7bf37035b51c80dc1d5a60c64434886fa876214d3dfe9d472fee6fa8bb5f1ee759a359829d75afb6bede8edfe2a33749ebb7acffc95d8e0c63075f5b6deb1779cd35ff2f644ee658c7208b2795f544fffb09b587b4e8139477d10425405b685ae829f517aa652ede754a98a31a144557fe2e035f12c44de1fc4dd5f650afd013903dad7c99c05226bb2ecabca8178624243c9a0b4f91f446fb7375743b7475195551ed15836bf2dec59a09fbaaaa9e73e2a"}, {0x18, 0x0, 0x8b2, "8430fe252a"}, {0x1010, 0x10e, 0x3f, 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{0x98, 0x100, 0x7, "2366643c0025ebb4cbc05cdf1df4c24144537a5d554eadc40700df5c6a4b6529faee9db40addfb7e50e9ffb4e1ea4fb3e16cca487a11d262129fe520e8eb60164d493f81de5e6c4af94eff774c02a4f96db902a6ef2d485c3c945c038bfe57289b3bf6ba94182763716b5717e5ca10cf2faeb3406d173a14553ccf281b27da577ebbd689"}, {0x1010, 0x115, 0x6, 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"}], 0x2280, 0x40040}, 0x24000000) 2018/03/12 22:28:22 executing program 1: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)={r4, r5}) write$tun(r3, &(0x7f0000000400)=ANY=[], 0x0) tkill(r0, 0x16) 2018/03/12 22:28:22 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="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") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001080)={0x1, &(0x7f0000001040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001180)={r1, &(0x7f00000010c0)=""/178}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001240)={"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"}) unlinkat(r0, &(0x7f0000001640)='./file0\x00', 0x0) ioperm(0x9, 0x54af, 0x3) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001680)=""/4096) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002680)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1, 0x1000, 0x8, 0x8, 0x5}, &(0x7f0000002740)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002780)=r2, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000027c0)={'broute\x00'}, &(0x7f0000002840)=0x78) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000028c0)={r0, 0x28, &(0x7f0000002880)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002900)={r3, 0x0, 0x18}, 0xc) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002940)) epoll_pwait(r0, &(0x7f0000002980)=[{}, {}, {}, {}], 0x4, 0x4, &(0x7f00000029c0)={0x7}, 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000002a00)="000293ca015f7fe67a942b677db4315e6c2683abeedfc872b8b1b13ffbe13cc5add0cd265e7b059b0e25dd78dd0d8ac4") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002a40)=0x6, 0x4) ppoll(&(0x7f0000002a80)=[{r4, 0x600}, {r0, 0x4044}], 0x2, &(0x7f0000002ac0), &(0x7f0000002b00)={0x385a}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002b40)={{0xc09, 0x5}, {0x4, 0x2}, 0x523, 0x5, 0x1ff}) fcntl$setpipe(r4, 0x407, 0x1ff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000002bc0)={{0x3, 0x3, 0x7, 0x81, "3518b9c6766fe489a2585215e9777c58aa168fa175d33cd4cc6528ff34eb6fd2b70d086a7d9a5a07fd5d4584", 0x1}, 0x7f, [0xffffffffffffff81, 0x6, 0xc98c, 0x401, 0x100000001, 0xe459, 0xf88, 0x7, 0x53, 0x1, 0x10001, 0x9, 0x20, 0x8745, 0x14fa43b0, 0x7f, 0x9, 0x10000, 0x38, 0x2, 0x24, 0xd4a, 0x5baf, 0xfffffffffffff001, 0x3, 0x7, 0x1, 0x4, 0xe5, 0x7f, 0x5, 0x101, 0x7ff, 0xf4, 0x9c9, 0x4ab0a1c4, 0x12b3, 0x3e6, 0x7fffffff, 0x1, 0x4, 0x3, 0x1ff, 0x7fffffff, 0x881, 0x6, 0x3f, 0x200, 0x9, 0x8, 0x9, 0x0, 0x16fd, 0xb3, 0x9, 0x6, 0x6a, 0x7, 0x1ff, 0x9, 0xffffffffffff7fff, 0x3f, 0x9, 0xffffffff, 0x8, 0xfffffffffffffff7, 0x4, 0x0, 0xffff, 0x7, 0x5, 0x402, 0x2, 0x400, 0x9, 0x2, 0x80, 0x6c7, 0xffffffffffff9037, 0x7fff, 0x7ff, 0x20, 0xfffffffffffffffa, 0x1, 0x9, 0x8, 0x9d, 0x100000001, 0x554b, 0x7, 0xc7d, 0x8, 0xffffffff, 0x7fffffff, 0x100, 0x134, 0x6, 0x7, 0xbb, 0x7, 0x1, 0x6e4, 0x9, 0x61, 0xf, 0xdf1, 0x81, 0x6, 0x7fff, 0x10001, 0x1, 0x101, 0x8, 0x8, 0x200, 0x7, 0x1000, 0x7, 0x3, 0x9, 0x1000, 0x8001, 0x1, 0x7ff, 0x100000000, 0x7, 0x200, 0x7], {0x0, 0x989680}}) r5 = fcntl$getown(r4, 0x9) sched_getattr(r5, &(0x7f00000030c0), 0x30, 0x0) connect$unix(r0, &(0x7f0000003100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000003180)={0x0, 0x6, 0xfffffffffffffe00, 0x4, "3d46b898af7967bfa064c7a162fc43acd54505527d6ee695268ccb704f721bad3c320ce274e7adb4edb2caa4", 0x2c}) accept$unix(r0, &(0x7f00000031c0), &(0x7f0000003240)=0x6e) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003280), &(0x7f00000032c0)=0x4) chmod(&(0x7f0000003300)='./file0\x00', 0x2) 2018/03/12 22:28:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, 0x7, 0x4}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x2, 0x4}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x80) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 22:28:22 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) getsockname$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r2, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="eaf600000000", 0x6}], 0x1, &(0x7f0000000500), 0x0, 0x100000000000}, 0x0) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/12 22:28:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffff, 0x400) ioctl$KDSETLED(r1, 0x4b32, 0x100000001) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000000)="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", 0xfb) fcntl$getown(r0, 0x9) close(r0) 2018/03/12 22:28:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0xffffffffffffffe0, 0x8, 0x9}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x2) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x0, &(0x7f00000000c0)="7995a154531f7db13fe0dbbd1796d30e7183fcdf8960383174e54571fc27da6580aeff0e7d6ed65f2a67037015254ac83e40942b044262da64fcb22addcd87d3e86e92aed98c4a37d4ec6307767c35f63e5bcc17d95cb04bacf3369838c24d527bb209df81fa73380cfc2c94fb070306a63ab6051ed2894f277b4ef1b7f60eb4228baad9630cb294348f6002816663f20641aed04ec8bf712d7ce1ef9afc85ffe8c6582f48c059e68774fde5f65a15f451d24ce16e0a57563956f77d38d0d00bda50eb0d91a8c964fa48226f3587267de20a7bbb0f3c") sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/12 22:28:22 executing program 3: r0 = socket(0x11, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x4500) ioctl$TCFLSH(r1, 0x540b, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x20000) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x20b, 0x918, 0x8, r4}, 0x10) sendto$packet(r0, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x81, @ipv4={[], [0xff, 0xff], @rand_addr=0x200000000000}}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x3, 0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x301000) 2018/03/12 22:28:22 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x20000, 0x40}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)="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", 0xcd) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/12 22:28:22 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000016c0)=0x5) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000002c0)) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00000001c0)) prctl$setmm(0x23, 0x2, &(0x7f0000ffd000/0x1000)=nil) listen(r1, 0x20000004) r2 = socket$inet6(0xa, 0x1, 0x2) open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000000080)="cb8c2e7f4c6eeaf6822b08fb3f5303cb", 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) r3 = accept4(r1, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/12 22:28:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockname(r0, &(0x7f0000deafec)=@ll, &(0x7f0000deaffc)=0x14) 2018/03/12 22:28:22 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/217, 0xd9, 0x12000, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0xffffffffffffff81, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x109400) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) tee(r0, r1, 0x1, 0x2) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0x18}, 0x81}, 0x1c) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000280)=[{0x2, 0x2}, {0x0, 0x7fff}, {0x8, 0xc361}, {0x4, 0x1}, {0xf, 0x200}, {0xf94d8eceee3809bf, 0x2}], 0x6) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.sockprotoname\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0xf8, "4c4f4c4acf61a610335d2bf4dc926263da247f2235798783764837622a39e7402af81581ce007d53107656fd4246ede67ddc9f3a604c353de0a018180b82e2fcbb9b9c3f17207b10e1c71aad0692f0a659508ee9e3d2e1cd29d79ce1b9b3b013b09a51a0ecc6b4e9380fd6e95fd449e3a51b243317d78e45d2e52e28a53995214aa96c6ff04316504c9f239b79b36a218c5cdc6b06bf4a73aff9634b41592c09b712e0a99ce7243cb12b2a5c8ae58f04559f6f9e38019f1e55c9e793984e37814d8fe1890c4755f30d76e66eabc6663c411c93887154ce4a5395535f8db495c6478f617bc9620052c926afe42fd1d49b2dfbc74601b5fd5b"}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000500)=0x4) clock_nanosleep(0x7, 0x0, &(0x7f0000000540), &(0x7f0000000580)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r2, 0x50, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000680)=r5, 0x4) ioctl$KDSETLED(r2, 0x4b32, 0x5) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000006c0)=""/1) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000700)=0x7, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={0x0, r6, 0x5, 0x2}, 0x14) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000780)={0x3, 0x0, [{0x80000000, 0x299, 0x2, 0x1, 0xb4, 0x9, 0x7}, {0xc000001f, 0x6, 0x0, 0xfffffffffffff907, 0x7, 0x10001, 0x10001}, {0xc0000006, 0x6, 0x6, 0xffff, 0x3, 0x6, 0x3}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000800)={r4, @in6={{0xa, 0x4e21, 0x8, @empty, 0x2}}, 0x5, 0x2e}, &(0x7f00000008c0)=0x90) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r7) getsockname$netrom(r2, &(0x7f0000000900)=@full, &(0x7f0000000980)=0x48) close(r2) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000009c0), 0x10) 2018/03/12 22:28:22 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) syz_extract_tcp_res(&(0x7f0000000100), 0x100000000, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) 2018/03/12 22:28:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f67ffc), 0x4) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f00000044c0)=@sco, 0x80, &(0x7f00000057c0), 0x0, &(0x7f0000005800)=""/65, 0x41}}], 0x1, 0x0, &(0x7f0000005940)={0x0, 0x989680}) io_setup(0x7, &(0x7f0000000140)=0x0) r2 = memfd_create(&(0x7f0000000440)='posix_acl_accessem0nodev/trustedsystemselfselfbdev\x00', 0x1) io_cancel(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000400)="31578d3f88c1ae7e0987a1f399138eeca37763a1c499a52e9e20598354", 0x1d, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8c00000000000000, 0x2040) write$vnet(r3, &(0x7f0000000380)={0x1, {&(0x7f0000000200)=""/188, 0xbc, &(0x7f00000002c0)=""/159, 0x1, 0x3}}, 0x68) syz_emit_ethernet(0x106, &(0x7f0000000180)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd6e87d47000300000fe8000000000000000000000000000002a000000000000000000ffffac1414bb0300907800000000609210400000000000000000000000000000000000000000ff010000000000000000000000000001"], &(0x7f00000012c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x7fffffff, 0xd3014f43bb89b7ac}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000580)={r4, 0xa8, "e1ccce87f94691ec5d3a26cb53cc0a78141bbfc98368f3b42394c9a7d6b87e8a4710988709576b141ce6914919aad6f2d294cf6539a32e093568b71c07d579cb85611e23d70a4412cc637f09342413588215148e48fb13073aa13403cf68677aed07bc8bb60cbeffe348701550bfcc6d387aae254ba32f6dd9031ca7f05908ddbdcd0684690c3fbd7eed449605e4591210ddfc1989463fa2fce11cb015a5c054fd1ed2139f5f8ee1"}, &(0x7f0000000640)=0xb0) r5 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000000c0)=0xff, 0x4) 2018/03/12 22:28:22 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xffffffff00000001, 0x100000000, 0x2}) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x7bd02040) sched_rr_get_interval(r1, &(0x7f0000000040)) mq_getsetattr(r0, &(0x7f0000000080)={0x3, 0x6, 0x5, 0x0, 0x0, 0x100, 0x1, 0x20}, &(0x7f00000000c0)) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x8, 0x2}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000140)=0x3, 0x4) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180)=0x7fffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x1, @empty, 0x7}}, 0x7f, 0x90, 0x8, "623b1b433a7b81f0efef2a6e6037da4292636015faa5b22c7d7b0acf3f03ae81d71c54f203218d09ee920a45de0ed2ea81631a1232c76ff6e419a527741b6097fae3a6aec61de396b78e27d919c2db67"}, 0xd8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xdb, "2169de5c0e8b522801e6fc454e3d79603c38b98b39601d1aa271f3926dd8e80d871ce090d9a54a26db6c1ba8c77a94806fe08dceb502483faaa78b2a706fb31da7eca9b69376ba5d7d95a6f31e0ccac170736580ffc8e7d8fb68f1224c61569b1014b248b1c9f891b9a27c6b44725046e77d9d27e7bd2abf8fcf15a67173db09230fcc95e3e5d6e8f5b1003c7b6cfc0747b00200490f68f41a60bed0bda2903c4bee681180f63cffd19fcade328517ec6936b9e97dde7bc45893ba06818999a48725d0a92e58f999ef076eef0b6996c0d3f8caba1ba8dc03d12b5f"}, &(0x7f0000000400)=0xe3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440)={r2, 0xfffffffffffffff7}, 0x8) r3 = dup2(r0, r0) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000480)=""/187, 0xbb}], 0x1) r4 = accept$inet6(r0, 0x0, &(0x7f0000000580)) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000006c0)=r2, 0x4) getpgrp(r1) r5 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0xfffffffffffffa8a, 0x210200) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000740)=0xfffffffffffff2a5, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000009c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x4e20, 0xfffffffffffffffd, 0xa, 0x0, 0x20, 0x33, r6, r7}, {0x6, 0x4, 0x9, 0x6, 0x2, 0x9, 0x2, 0x7}, {0x3, 0x100, 0x9, 0x10000}, 0x40, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x7f}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x2, 0x2, 0x8, 0x3, 0x0, 0x8001}}, 0xe8) r8 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40052, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000bc0)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000d00)={0xa8, 0x0, &(0x7f0000000c00)=[@release={0x40046306}, @acquire={0x40046305, 0x2}, @exit_looper={0x630d}, @acquire_done={0x40106309, r8, 0x4}, @decrefs={0x40046307}, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000b40)=[@ptr={0x70742a85, 0x0, &(0x7f0000000b00), 0x1, 0x4, 0x1a}], &(0x7f0000000b80)=[0x58, 0x0, 0x28, 0x28, 0x38]}, 0x100000001}}, @request_death={0x400c630e, 0x3, 0x2}, @acquire_done={0x40106309, r9, 0x2}], 0x2f, 0x0, &(0x7f0000000cc0)="b5568f30fda0b93b248a38d24347d41dfffbb49f9ae85cf919d183c455ceb9e7911985c5832083bdbe06a4ad4e120e"}) 2018/03/12 22:28:22 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) bind$bt_rfcomm(r0, &(0x7f00000003c0)={0x1f, {0xb6, 0x2, 0x8000, 0x6, 0xea0, 0x7}}, 0xa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x80000, 0x0) fanotify_mark(r1, 0x2c, 0x0, r0, &(0x7f0000000440)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000580)=0xe8) r4 = getgid() fchown(r0, r3, r4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000640)=@int=0x6, 0x4) ioctl$KDDELIO(r1, 0x4b35, 0x9) clock_adjtime(0x7, &(0x7f0000000680)={0x5, 0x292b, 0x4, 0x7, 0x8000, 0x63c, 0x1, 0xffffffffffff9adf, 0x400, 0x6, 0x5, 0x5, 0x5, 0x3, 0x800, 0x4, 0x7fff, 0x8000, 0x3, 0x4, 0x100000000, 0xe0f, 0x7, 0x0, 0x1, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000780)={0xffffffff, 0x0, {0x3, 0x3, 0x8001, 0x1, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7f, 0x7fff, 0x9, 0x5, 0xc29}, &(0x7f00000008c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000900)={r5, 0x1}, &(0x7f0000000940)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000980)={0x10f001, 0x1d000}) listen(r0, 0xdc1b) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000009c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x80, r2}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000a00)={0x2, 0x0, [{}, {}]}) write$selinux_load(r1, &(0x7f0000000a40)={0xf97cff8c, 0x8, 'SE Linux', "9949ac46231f94bc288488a01d0a16a89d50"}, 0x22) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000a80)=0x1c, 0x4) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000ac0)=""/80) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000b40)=r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000b80)=r6, 0x4) sendto$packet(r0, &(0x7f0000000bc0)="0623c0ae0304f0c22c9ba9615a0044cd9190a6a38a940b5d8d8d7e1b172c147bc2b39d0ec535ce020ddd2157e900cd4bfaf3f3b48b7cb1b3aca3f6f6421a56c9bac312ce77934ce4cf164c991314c993d4c8aabdfa032f88ee64c069462aee30e8f27c88f5fe5393907e2f28b6571564eb0184041ac19cd97ad60df79c0cb3a032bd41a025223b0a2603c13b392921edcd42e2db8954da8c34920c4a9848ca6608aa2276a84b296f4bc458172a6811abd556ab674407708a56b09f7522e406395be3e5a5b09bca513f737a3a24fd7b6f9936da27c7063f3d14ce9f4b32de1be3fea6fb1ca961bf31509e795e65c07a56b30f973cba5526b13312e16d687c4af079f35cf74dff062b7f7582bdcddeeb1b5fa2a71a187e07086b9301f600bc3629e4fecdfaca9dd3b9cd7861504f204ac27f028e4b4bed2f6abae371cbfda69b5a2f254466f546959497d5f912b4633ef4f4fa0013d6f5f5dfad5f34118b30ed2d508642eb75812ee97387393c13db4502519b062f262550ab2068f292b23d7526a859b8c3253b084107e53ac45207f422047537e93e90b74bbff134bc24946e42eae88270dfcb9ef0483c705b65fb6c19eb60788e54baeb59ea402dd138f91b863df46cc6f0083229b63a3b36ad6de358b8fd907ab0c13b073b8580dcc5c4577b776c1ca786f75ed350f254db6babf38bada789b196292224459a904207f6337d0202c9a9d503026cd452a69d96ed05ea0d830904959e876d9137fa6b8978eb6e9acd1546f596289b93e65f229abed4d3797596c032ee607346a57d2cf22efcd9467b8d594fc5659237ede16ad5744eb56795384f953c7126ee493008a317a34518b5a90417c6b8217a56c08e12d0fe7fbdf729cd7f81debb77f1a35169285708b6eeaacb64f4275e8941c0dc937f8870199b0d443fd6eeb5e5fddb7cdea9d1aee61644ae7d8b7586620c8b48d1ee28430b94a67c740f538d5508a5b786532b540c67e86d8ca74e7bd81a69e4294d5d0787c2f987888de2adffc331d843610d1616fa9db59cebcc620afdc0b906e6b124bd5948a5fc618392665d3dec233511fb35cf1d32fcc0996ee89eb1bbab18a209d4ae6a0db0458e581d74c8c9829c2660cef228ba9f60efc6e10c711f6805e784a475f5dd4d34d33d6a33329200b6a2d37975914021f120b112c004e3ed6d84b0e8ddb747af767798a4185a4ae71f64c8a8c38d854e9b67f19c7006fde68e3303e7bfcfc1821fce23b47b4cc14b48f9e27d8bf1f36a533aac34d841f271b3ebd60a443af5b8945fe241fb0cbe822fdab8955e02028bd56a858bde1090df1d9dc5a9e7291aa4726a22e6971e1679bf1c79c94d7f1bfea2f8c6148e45b992cb567cef12970e92dd536ee3caad1b219f73066040851ec291cfe992398784e03784118b4ee3db4654378b543fbae54d75299c0d3fc927709a51cbcfd6b8a2e8904ffc5bad5d71ede81983af166feab4c69ee0fd40745b16e26f459259ab763666f5df5d5f6cd87cdb672b4c62e937e3c0805ef0c01d7bd4ab082430be0f9e3df4414f7a0327286a4415654ba2020bd921eb87b3b1868d4bb1e24ceb4bb6f038ec0a714bb2c82224d609f92896dc9075d2fccdd1fd05c558abba620a149ee77f201b7358144b23e2cac68052b10434216e8d3152979e8abb1e2696cf2366e232d1e4424ecead973ffcfb58cfbbe6b3a78362b57b52eb41e05c94e579a72630e7773fda70f31aff9cdd5d6fb8b8e0aee2e9d40c6b99defc03ba3bdcb0a4a7409baa0f8da16e84c4f5b047b4e76eb6662db1e66a28d0fd6066bbdb9998df878cd476b83431b3bc3d37c427a6d4748d3ff613e45b64441be9193b63f29d18fa993812cd26a2f6c8fde9f8906e09c432eed7447d0cd9fb1409c4483d72290d1bf01e95e43db7386519dc583d6f816dab32d34fef761e983524e803b2fd04fd5ead247c2abf351dbf37d3da0900c0b314398c5f4dd964746d6882149deb069ab545955d56a142c6da52fa2ce925953da79e9d21f395e9ea556c15037bd8415694f2a2a51e750e0adf4e0033b6cbaf296e4d0197998d06db54fc33a7ed97c9d5b9cd42da864a754b146e61af804861c5687179e05abc6562e78452d78a9148f9ab5162cdc0de51a68f9790629c7dd8bd622a707562a5eba4710f996036d292f7fe9584cb778f5151eaa1d3d0dec131b6f6014bf0ef8282b1cfbbdf308a3c35192e200b4d90d46efc53adc76ca947bc4b331b38ab182d6627158a8eb8e222a8904812265b56095abdd65b5dfbd492b1e4f269654731f17d8160d6b32e230c463a1094c3234c4b247b0a220c0287611474e81274c35c27ffa979d51a421f9c596b2a4ba0823eab38d14de943e940e94defd1980515bb47616041aefe025019e3a4dbe593df706e981012bfb12a69c77b44626e138d2dd22795972affe37fa216661aa6390c09e540cefd78d23da1152ea5652fa03fa858487a106c191c118a5dffade7929554b3d1b086ca4f1957dc434d2eccc0efff1376ef304bb5b6f96ca13e9f94fb55b7b073993cb00b95b9058e79aaa619e681f3e23d93cafe67b6576857e6dd788acb5f759cb06c983d9f43f415c8110adf59fc6d4cf8576802495aeb648bcfc54739ba9cebec0a3bd56cc9905ff776c40cc67ed9571e3c1738956c713970c7df1e7c63a43abf989adbd4f881d37907a7a77fb0903f65235d6ff4257a0e0d202541e9ff1ec7a762ceaab128608b5a01901d8e18a64ddb1132815c69f769dfef2ee9527380c7791e063c72d2878fd7ae3482568f06cd34fbc263286dc5daf286eb3d4c62f0e6cd6a0509e440562aa0a70586e56e59ad36808d7028a7afe4eafb8cf6e0eb1f22cd0a980341a7c8059e4b09852a3d9d261d9bcdcbf29933d83fd072df640e1d563d317e6b82a8960f8ba12c95e2be8cc8956f58f92d82db4847ed80a031f63ef6abf4797fb0171dd0c960bdd34730c15c21034323cfe83c9f672adfcbbeaba2fde388b9058021174d8efc4428ec255e0dfa856b72a8ffc08ff47b413c9c17d0c3f9f10df5fac622673abcb8cea0ff1474f59ec825170a11b0f48454387bedace3ed2c8f07b7b170ae2a45cc3d6f50273352351ab1cd5ab9a99e805de627e8d67ca8390c06130d4ee9d2453760dbd0f5e19d2c4c2a49b80c97239bd280ce7a0a10f041fd4ac53ce1aded664a47654c0c69bce7ad24a53dab8075412944321d3fa7967a6acd597696817def10483e424b60d1cc0de91c244ca3ea312a7af4c24eb0e5cec536926edd9547525d9fb18ca3b4803d15fe0e980fb0b6c5ad357b228c8a4168acf90e5b284177e72c29f879714f63c5108b0a0e16cab85bf5128618e04727711c9bff12356a6c281adede349ad248993fb3712160b6e28a51fcd960be9abe061b247837796b350e62c32f7e54648ef859c34d621e0944b347832e159bc5e08edc68680c20d9c2fe64ae34e93aa43a552fd961a215fc7df08d05f70b3b133e8d0b867b5eb9b01f628c23650040f4b9bf71a2728446beb1b263b4c3800ab47938082123cb8c869fcb4251315eb970334eb1f16f404beecd12a833478314b3cc8b925f4c06c90581065fb75dd86b1bb8c8fbc63750df7671abd963bcbf09c47fd8087fbba3b424521fb48009fa9083aba832eea45848d01c328faa01a172711f8546f93e64c3af57bb4c92a3d5cfc30aced8d5a0be3f123c04de0d14179c3f5afcc85232d213b515c1e12050233ffde3f43c0f3433eb743bde077fecfb8ad804c604c15c0730ec570e1f33ba6528540a16ff48a7547fc059b6ae94b96d740059087709db6b33e86902868eb3f072bdc823b1ab50a5ac8704a1c92259d6e61e2df45aaffa78f0a3f8c2187a2b56183699a900b4863bedae2c619e293a36c43ae6c6b56c6994ec817b6a8003b3d7f4ff53425d1f2b347c800bf403be3fde41a79dc35568a3dfee75349a5017846eb666e9e63c5fb905af6785dfec86a033541354c5ce0fd3853ab2bba90bb433b1a1a7f1cb035138c83bd7bf24a082fa140b80c4a9f2f82a85053536667af5f60e0b2f59cdaaec37e9e439f081007eb0e37c663e749b324c3740bd024c4c1d4f60786d0b67e5e5777e75fde6403bd5e29ed325cca82bcf7d12c932c7997eb90b90b00b151ac4135a6bb7e6b104449b5647ef6abdb70f0ea4cf95f6a886dfa60d2abcd8c66a938118f135eb435f150ca79438992ee5beb1be861018af1e80a756f4a92eb76ca7ccd05b2fd22d49bff2daeaf0d63db4cd78ebffa723bc8e24cea78f9a52323f8a02cf879e3134c2edaf194f9cd48d2faac62c4b0e3e7e6fa237a77a837cfccc9cb70ab8db6c65c19f4822c081f4f4f56db7be72b6cfca12025286e1280ed2c66741941a43ec641e5ecf343d651bdff9ec261cc44fdaa30176d1e0b4843fce759b62387574d347de9ac1780ac2d7baeb2cf6f201ef663f4f395d571cfe342f3a3ad2832caeb268dbb009dc5824f74513e7a1882ba2c71d9ac045d073217fcdfe96cf27c5e2e5645643805b7e01cf915c1303771d1a0fa2fe97e770260bfa38968cb0cde4e2d2fb8793f4beaa6a16d48ebcc5532ba74bad257f6530e7921b8e6bf4f3e4a9fa4bf7b79d6da3e1ccaef5bc2d03d3014786e14d7d7a58033efbec3dfc75cc6ac000d96a23de3b1c90f35aa949656d026f0833ba51a19f8b0d65f83fdbfb6bd8d312e04891fc0e8e98b070577c9730fa5cd32f7e3bcb9e3bf71a9ef4a9f3f3ac21e230693b3d884b1b0ed48832d1d6819bbe56e52212a6293db95d3c19185a98445acea6c0b5b0225c210224de3e4127eaa86d98f61f2f2f71abbdf64be5fca26875452cd5da90ac2f52fafe490e57bede695b7490e3ba7dff16c34864206ac40361ecbd1dbb59dbf3e528c0f6c1552cfa184cde4b398e66ad5a9c3b494bec5c560b91a27c48cbec8d496ed3c9d9e80da1e41f48a4e3543717757eba733344c8298d8be9fb6203030c5ec4ba3a7106addbc2e47571a9fd53ede2c8bacf876e8be8f98b25e8d4c2476dfcb2fc4ba04562616887b9113109f8f4565eee2a6157a3eeb36748c7f935d7253c4ab7f099817cf0823160f0e8f0b7bd4f1c18234cf25fcd8a1dee7016b58f1235ce6c6d95f39bcfde715537e3cd239d4d4e5f8a015874b2d08143943b6243fecbe80703456369d6c3ca71de682f339e59ee9fdbe8f61c93506a0de018dfb02365a12bae0958b2713388487e5cbbb8ba0218623fde289baa4288ba43c5212098df10b06e81e4b99fa663628ffe70de1ac15bc3232e37c90042f7e79fc444503d6746c8323c4cdcc2965acaffd364c921bc84a9a64c0596bf09c0cf51813c792e5d88665cfc5ee79046284c2ecbd52482d95c5a896137e893401928f5cc27ff227e3edcbd46a5899b8af7230d59facd42a6933fac198527345cf01aadd0db730ec9e51ab47e8cfeef9cd9e7adf7e0c7f2b4a73faad4437cc7e73acfcd93cabd65b30c4a1bf74e3ae6afd89b68c81af48aff72cbe13affb39ca848943373ff5d17f8f797c4f804c87ce58ad2e534c76fa8f60ac3036e1e367bb60b5c6eedf6c8e30fb06a360ce353f0c2cea5d87e54d6cbc25a4b1fa1b57995a29cc38507a7d6c78e8a4b33155fc45a0128abcceaee5ed9f61c2ac8c91928146e4d23183f20cc001de63901645521726ddaed06cef3b5fcfb5e92ae2edeb55108c230a4907f941c1bbaceb7fd0be3001b7e51b30bff3c90f2a6ed86c6c062497d03450887a7c80aab9a521cdf8e3201df1e65618332d4", 0x1000, 0x20000000, &(0x7f0000001bc0)={0x11, 0xfd, r2, 0x1, 0x100, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) socket$vsock_dgram(0x28, 0x2, 0x0) chmod(&(0x7f0000001c00)='./file0\x00', 0x1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001c40)=0x80000000, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001c80)=r5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001cc0)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xca44}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @empty, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) 2018/03/12 22:28:22 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") getdents64(r1, &(0x7f0000000080)=""/528, 0xc53797a54b47e107) 2018/03/12 22:28:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="16", 0x1}]) 2018/03/12 22:28:22 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x12013, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xf8a, 0x400000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x810, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/12 22:28:22 executing program 4: r0 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) fallocate(r0, 0x8, 0x0, 0x80000001) 2018/03/12 22:28:22 executing program 2: prctl$void(0x14) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x20000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}}) 2018/03/12 22:28:22 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x0, 0x0, 0xa}, 0x2c) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x2) 2018/03/12 22:28:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x101000) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ff9000/0x1000)=nil) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback, @local}, &(0x7f0000000240)=0xc) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) read(r0, &(0x7f0000000040)=""/154, 0x9a) pipe(&(0x7f00000001c0)) 2018/03/12 22:28:22 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x99a000, 0x4) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x67ccdbe8ce56be6c, 0x881c, r0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/12 22:28:22 executing program 3: seccomp(0x2, 0x0, &(0x7f0000028ff0)) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x10000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x100000000, 0x6, 0x3, 0x1, 0x5}) signalfd4(r1, &(0x7f0000000200)={0x4}, 0xfffffffffffffea0, 0x80000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/12 22:28:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x80) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)={0x9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x9, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x510) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@l2, 0x80, &(0x7f00000001c0)}, 0x2040) 2018/03/12 22:28:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5e, 0x10000) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001140)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001100)={0xffffffff}, 0x1, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000001180)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x5f96, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0xa5db, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffe1}, @in6={0xa, 0x4e23, 0xfffffffffffffe00, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x118) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x0) write$rdma_cm(r0, &(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES32=r2, @ANYRES32, @ANYRES64=r1, @ANYBLOB="be7896a41207eb232473547acdbe7e658415b271cb4a18ae7a74cc9b9f3ea47606f1455e9f1cd7eb0ce71c1ce7ba82db7e02d3ea08dfbe7747d40ba6f49e0f0ab6757932a5abcfeead22db579104b44143d1b8bc6d4bd2c3e004ec15e93a9fe4eef63fe6910a5d", @ANYRES32=r1, @ANYRES64=r0], @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYRES64=r1, @ANYRES32, @ANYRES64=r0, @ANYBLOB="a889a0e02ce11084b3d0e6c8caa127835a5031d30f7583eb70229562325514db30a2679c449cfd73cd3fa2799436cdd40130b5fcb66ffe3e363a81e457bc06853572c782c1090c970d139da1e185811dcc1c944a457ec3eacaa15e41e5b8f2168602dfa69535eaf224ada7124e71a6ede3a787f645dbeb47063caa0ceb33480cb401b870924c89d96ee2535c420e184a7280433d1b15d196be8a6309fe6cb0514f26fb8540214541e463174b03c4af3c35c6"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=r1, @ANYPTR, @ANYRES64=r2, @ANYBLOB="80011e10b41da8b2399a61431cce849fa6f51ef050fa6c6dd262dc4b34d5b12909bf587ec19bc5a9da59ce8eeb4b82a45f445f65cb238fcf36d6ca216c207ccf0acd7665012eaa4b598e7306f9fe0a870cecd3445d4f413c7989f765b589b5f1ec0b3235450992fc1cc7813e3642128316fbebacf5589a0cb708c5e0dd29e1dfe3184119bb53c52e647e8844c9530ae51fb9b0a9c42f0287535c198839a76819b19537c38813a775815d3c01e9d9c5a152b217a1b58bb50c0c6e60f8762595442620749640", @ANYRES32=r0], @ANYRES32=r0, @ANYRES64=r0], @ANYRES32=r2, @ANYRES64=r0, @ANYRES32=r2], 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r2, &(0x7f0000000140)=@accept={0x8, 0x0, 0xfa00, {0x2, {0xde3f, 0x10001, "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", 0x6d, 0x5, 0x0, 0x8000, 0x10000, 0xffff, 0x6, 0x1}}}, 0xcd4a) 2018/03/12 22:28:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x4, 0xcc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'tunl0\x00', 'rose0\x00', 'lo\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'ipddp0\x00', 'syz_tun\x00', '\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8d8, 0x920, 0x950, [@among={'among\x00', 0x840, {{0x3f, 0x0, 0x0, {[], 0x1, [{[], @multicast2=0xe0000002}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000], 0x2, [{[], @broadcast=0xffffffff}, {[], @rand_addr}]}}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"f648b598edad3ff00d005d63a4ff29feb67df4f14a62a109ce127e386d33"}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xd, 0x4, 0x3, 'irlan0\x00', '\x00', 'syzkaller1\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xd0, 0x108, 0x140, [@vlan={'vlan\x00', 0x8, {{0x1, 0x6, 0x86dd, 0x1, 0x6}}}, @connlabel={'connlabel\x00', 0x8, {{0x2, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x11, 0xa, 0xdbfa, 'yam0\x00', 'bridge0\x00', 'bcsf0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @random="cbc378d360d0", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xf0}, [@common=@dnat={'dnat\x00', 0x10, {{@random="5bf46bb7b93a", 0x10}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"a47a923d1e1a9467d77fb975dbfe114b1c0251886cea612a1271e4ca757d"}}}]}]}, 0xd40) r1 = syz_open_dev$vcsa(&(0x7f0000000d40)='/dev/vcsa#\x00', 0xbe, 0xa0000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) 2018/03/12 22:28:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x99a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001640)={'bond0\x00'}) 2018/03/12 22:28:22 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x1, 0x4) 2018/03/12 22:28:22 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) fchdir(r1) 2018/03/12 22:28:22 executing program 2: gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101040, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) unshare(0x400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) fcntl$lock(r2, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x0) 2018/03/12 22:28:22 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x6) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x1c0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) 2018/03/12 22:28:22 executing program 7: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8000, 0x19e2aad3, 0x0, 0x0, 0x15, 0x8, "2a96e31a6af9522e837ba8d7f14ed0bc0c3e0f2aa1b07abd998f9ba0861a8b8f55cbdc49ace2fea0533258cfa001b2f6f47ce48f0f1c0a67244a42cb06635360", "06d68298667e650f02dfc5d92da09b2b48a6b0423e1aadb20d515507f71fae2af1ad9ed6e33486018e8d62aea7f73b4d19820f56ced659f4ce064b71ac408254", "4bd976e946ae528077f2859dd548353610c92180b10f0ba5f3b74f34a1ab0533", [0x401, 0x89dd]}) r1 = socket$kcm(0x29, 0x5, 0x0) sendto(r1, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0x80) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000000b940)=[{{0x0, 0x0, &(0x7f00000045c0), 0x0, &(0x7f0000004600)}}, {{0x0, 0x0, &(0x7f000000b900)}}], 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2000000000, 0x400100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000140)={r1, 0xbc}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000001c0)) 2018/03/12 22:28:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0xab, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/03/12 22:28:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000240)={0x2}, 0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000600aaaaaaaaaaaaffffffffffffaaaaaaaaaabb00a69571cb0085ffffffffb63daaaaaaaaaa"]) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180)=0xed, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/83) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/03/12 22:28:22 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") [ 61.802693] audit: type=1400 audit(1520893702.377:61): avc: denied { map } for pid=8636 comm="syz-executor7" path="socket:[24356]" dev="sockfs" ino=24356 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/12 22:28:22 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e24}, 0x10) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x7fffffff, 0xa, [0x101, 0x1, 0x4, 0xc5f, 0x8, 0x1, 0xbf, 0x100000000, 0x1ff, 0xba]}, 0x1c) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/12 22:28:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680), 0x251, &(0x7f0000001700)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) eventfd2(0x8, 0x80000) 2018/03/12 22:28:22 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x101000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x6, 0x4) 2018/03/12 22:28:22 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x40) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x8, 0x5, 0x8}) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x8000003}]}, 0x28}, 0x1}, 0x0) 2018/03/12 22:28:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) connect$ipx(r1, &(0x7f0000000040)={0x4, 0xdd, 0x2, "33a595e4e229", 0x87d5}, 0x10) 2018/03/12 22:28:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x500, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)={0x7, [0x0, 0x1, 0x8, 0xffffffffffffff81, 0x401, 0x3, 0x7f]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f76fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(echainiv(pcrypt(gcm_base(ctr(aes-aesni),ghash-gen'}, 0x58) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x0, 0x9}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x400000) readahead(r0, 0x8, 0x10000) dup2(r1, r2) 2018/03/12 22:28:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0xff}}, &(0x7f0000000140)=0xb0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4800, 0x0) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x3, 0x2}}, 0x2e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/12 22:28:22 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)) ioprio_get$pid(0x1, r0) 2018/03/12 22:28:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005beff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x4, 0xa7, 0x1, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x7, 0x9, 0xb607}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0xffffffffffffff43}], 0xc2, 0x47) 2018/03/12 22:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x2) 2018/03/12 22:28:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0xfffffffffffffdd5, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/246, 0xf6}, 0x0) 2018/03/12 22:28:22 executing program 7: socketpair(0x4, 0x3, 0x8, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = socket$inet(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000002c0)='rose0\x00') setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000040, 0x0, 0x0, 0x200001d8, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x270) 2018/03/12 22:28:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) close(r0) 2018/03/12 22:28:22 executing program 1: r0 = getpgrp(0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x100000001}) rt_sigprocmask(0x1, &(0x7f0000000380)={0xffff}, &(0x7f00000003c0), 0x8) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000440)={0xfffffffffffffdb0}, 0x8, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2280, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r5, 0x8000}, 0x8) statx(r4, &(0x7f00000001c0)='./file0\x00', 0x2000, 0xfff, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000000400)=0x3, 0x4) read(r3, &(0x7f0000000000)=""/128, 0x80) 2018/03/12 22:28:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x62) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x3f) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2300000024009115460000000012000001000000090000272900006a00000011007352", 0x23}], 0x1}, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='proc\x00') 2018/03/12 22:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x141100, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x3e, 0x401, 0x20, 0x3}, 0x8) setns(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c1bff5)='projid_map\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000164ff8), 0x400000ff) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x5) 2018/03/12 22:28:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000000)=0x6c, 0xfffffffffffffdcb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x3, 0x0) sendmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)="c4afbe6bb770b6c97e8c8a3df65fd0b31c882b66dbab8e00bf7387dacb6f8be67008a0e1e6fe715e2948d417e53eb98deee149b9c54769fdc03dd74f066d9641dbdb7a741a81ec97ac8d39641085ca7ee0fc626f299f374865e73682f1a8c507ee27916164483330f29280ae2e8795387dbefa6e3c1521587a6210d314c7b3dfc948fe", 0x83}, {&(0x7f0000000480)="c879347ddefc8d17e3369e525c13d7c47abfc59b55d88dc8d93ed54a04d36aa67aab2fd20954b609e6a15d2c4e680b176c78deffc02da622e213ba40471a599f9e2e0510fa1ec94dcb510e2a59e444e6f1213e5c2eb25293acb74897b7c3cdaaa6ac80ea49e1eaae4e203ba076a40beebbd8d1abb7f942872c612769b836e07e7b4d9fa9e05ad4133092ee675fac1fb9df93761048e800f182d89edfef63ec9bf45e56c7d3ec36a632828c7d1279feda1d7bedf2901b4039", 0xb8}, {&(0x7f0000000540)="a55a75adc55fae78b25a2b710c20c05306450db898cc1925eecc73acfe84223165a664bf90060310e2a8848a1d727e9ecc14fa1b2745adde9d8b12b79cd7a7ce2f8c5afcc9fb9db201b9d7489cf43cd02e65ccba6fff942aaaca989aaf5937a76d396a22e1776917bcaf02017aa3633ea237c5aa903956484686250d152860b0d74f", 0x82}, {&(0x7f0000000600)}, {&(0x7f0000000640)="5e1c4ec05288866f0a2830b132c090cf080f1020f382a35c371f91d9403423e22e0fbef613a2b95f2efffc973f9c3d5815ed5b5a43b99f3adf22b01f554074bc0efb343c2d616a302e8077eef6c2be746df0fac4a57123244d515bdd4c14e7736fd27899a6b22281db79e722647d992e053c4f585bf76f", 0x77}, {&(0x7f00000006c0)="425a042691cd8684ca7db9183eae9b951691d6bf1452c54850c2bbc646ef4de94317b603796f0983e2a47a56b0a25e54d54deed1cb9a3b9403d055305e568dfd650ed4b4db0225b70b07e5602a9dda9134bc11d614c211659b723e90264f098a7eab09e041d4f1ec2cd63703fcab3523b688699bd94c80afb17ca3e585f223696a2dc9c9270fd86c873ad907d43b9dbd982e9549ea89eb98b697b1d0269c4e22eaf279af207958493d8cef1c809a8692d571eded17f99da2f3aa13cfa06b", 0xbe}, {&(0x7f0000000780)="0349016aaa42b80345bf65aef9c386dc3d4ffe876157e034ecfbf46ad3834c43e8c0be0950625ca37301f4e26ebeef755b7cb4c191fbd995ae2ea64bf845ce3924109ee531283fda8527993945a6bdabf9e3d0a93180885e557535b25ac5dafdbc7f490c9f93cd13e8f9a2159a5a20dfd8aa776223334f9cf9f2ec6357a22536f2b53d51be678e9aeacba342670589108ae3214db3b620a1a4fe9801a064", 0x9e}], 0x7, &(0x7f00000008c0)=[{0x28, 0x119, 0x7, "f59eaf9c470f5c90c3b9c1790eed16daf84ae40280cd66"}, {0x48, 0x11f, 0x8214, "7e28e5f06cbcb70a124d90a3ace36bed24899213e5279e996f6efa6c1ad91e5150be331f1f0e82f307258accd9d12eff0fdb10cf8f"}], 0x70, 0x4000}, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000340)={0x4, 0x7, 0x80000001, 0x0, 0x0, [], [], [], 0x8, 0x10001}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0x4, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) getegid() 2018/03/12 22:28:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=[{0x10, 0xfffffffffffffffc}], 0x10}, 0xfffffffffffffffd}], 0x1, 0x0) 2018/03/12 22:28:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x400000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000140)={0x9, 0x400, 0x6d}) 2018/03/12 22:28:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) connect$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1e) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={"626f4e64300000020000fcffffff00", r4}) 2018/03/12 22:28:22 executing program 4: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000000280)=""/128, 0x80}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./control\x00', r2, r3, 0x1000) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/03/12 22:28:22 executing program 3: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1100}, {r0, 0xb322}, {r0, 0x200}, {r0, 0x140}, {r0, 0x1080}, {r0, 0x1000}, {r0, 0x1000}], 0x7, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0xffff}, 0x8) r1 = inotify_init1(0x20000000) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(r2, 0xf, &(0x7f0000000000)={0x8001000000000, 0x8000000}, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000001) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2018/03/12 22:28:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x1703}, 0xb) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x100000000, 0xa2b3, @ipv4={[], [0xff, 0xff]}, 0x3ff}}, 0x1, 0x1}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xea9}, &(0x7f0000000180)=0x8) [ 62.085085] audit: type=1400 audit(1520893702.659:62): avc: denied { ioctl } for pid=8723 comm="syz-executor0" path="socket:[25096]" dev="sockfs" ino=25096 ioctlcmd=0x7701 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 62.118974] IPv4: Oversized IP packet from 127.0.0.1 2018/03/12 22:28:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x400) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x348) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/03/12 22:28:22 executing program 0: r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/03/12 22:28:22 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x4, 0x0, "c9b8bd198d0819fb727a8c1c1f5715d47f286f317b66bfe46de1c64d05da5945410dc28504fc859a1a1e165d60e574fe110abefbe934d8dee27f3b9f970944", 0x3c}, 0x60) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffd5a, 0x4, "53a58a85ad58f9292662f7fe4461d9a96281d96a5aefa943bac3d8a551898937947058399225ef5f2cd5699d26b5a9b6a7286464cbb603afd1c06f24dc4c38", 0x12}, 0x60) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x3, 0x717f, 0x1, "8a47fa9db67c7ac5231bca8374759bf2bf14a4439a2345ac8bf0ac8701b60bfa62d1599056446eec3e127de29e22fdf76fec8f30c08673f6225b08a959a931", 0xe}, 0x60) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200)={0x3b, 0x1fffc00000, 0x9, 0x101, 0x77, 0xcd45, 0x81}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syzkaller1\x00', &(0x7f0000000240)=@ethtool_coalesce={0xe, 0x1, 0x20, 0x7, 0x7, 0x27780000000000, 0xffff, 0x6, 0x5, 0x80000000, 0x0, 0x0, 0x200, 0x100000000, 0x2b9, 0x9, 0x8, 0x5, 0x3, 0x3ff, 0x6741ef1b, 0x2, 0x5}}) modify_ldt$write2(0x11, &(0x7f0000000300)={0x401, 0x100000, 0x1000, 0xfffffffffffffffc, 0x10000, 0x9, 0x3ff, 0x0, 0xff, 0x6}, 0x10) ftruncate(r0, 0x8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000440)=0x6) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x434480, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000500)='/dev/cuse\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000540)) r5 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000580)={0x1, r5}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000005c0)={0x6000, 0x2, 0xfffffffffffffff7, 0x6, 0x5}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000600)=0xfffffffffffffffc, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000640), 0x4) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000680)=""/253, &(0x7f0000000780)=0xfd) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000007c0)="9ffd5a42d03dda627f26c9b8b45e4d4387cad61957a4c7c4d1dc969e1a7c5c477eaf26b9a35f3c58aa8a4f896b015c242a2fe6a9bd79a574ced08e0ee7c35b1b2282bbabce5a6298dbaa9ac902", 0x4d) getpeername$inet6(r1, &(0x7f0000000840), &(0x7f0000000880)=0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000008c0)) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000900)) socket$kcm(0x29, 0x2, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/net/pfkey\x00', 0x10400, 0x0) 2018/03/12 22:28:22 executing program 6: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000003523893e2d36e06a53d97f85e05b1838111dee8e839292a296688bf35b74ab760ccb1400bd0dbc9e1439bea7723bb5f78c4a97a2211592999e85d97d9e1d1419baebec6ccbea42269bb1f2c3cb6a8f0ab31b393bea1e5d16d7af3cf956ef0c4e461161d3bce59ee930537447c732318291d0bb544ffa8660d5a3b377000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x14) socketpair$inet(0x2, 0x801, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x100}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x10}}]}, &(0x7f0000000380)=0x10) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) socketpair$inet6(0xa, 0x806, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)="2652d56ea69a741e385d8f78e20c54072fe296e6214b541576a016fb2af332d8d98dd47b0e94adbf9350e1695a4d2df02f200b0615e6e061a2082cdd9223d9f5885b68cb8e58", 0x46) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) sync() 2018/03/12 22:28:22 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000600)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x3, [], "e67c13878cf4ed31"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000840)={0xfffffffffffffffd}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) 2018/03/12 22:28:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/100, 0x64}], 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f0000000280)=0xe8) 2018/03/12 22:28:22 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) socket$inet(0x2, 0x2, 0xffffffff00000001) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pselect6(0x40, &(0x7f0000000100)={0x7ff, 0xbf, 0x100, 0x7, 0x5, 0x9, 0xfffffffffffffffd}, &(0x7f0000000140)={0x3, 0x9, 0x1ff, 0x800, 0x6, 0x4, 0x8, 0xffffffffffffffff}, &(0x7f0000000180)={0xffffffff, 0x1, 0x3, 0x2, 0x2, 0x0, 0x6, 0x8}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x3}, 0x8}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/12 22:28:22 executing program 5: fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="757379722e64db23456e736c7665720000"], &(0x7f0000000200)=""/165, 0xa5) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000008c0)=""/83) times(&(0x7f00000001c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) sendmsg$rds(r1, &(0x7f00000016c0)={&(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000100)=""/22, 0x16}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/243, 0xf3}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/188, 0xbc}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/125, 0x7d}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="480000000000000014010000010000002200000000000000", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c900000000000000", @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYPTR=&(0x7f0000001700)=ANY=[@ANYBLOB="0000005622d7a9f17752762c073dfc1b4b95e9178808114f35e7bf553dec015ad997010e426cc0f0bc1c87448bf4bb63d58c24ffd8c2fdd466a425a081b0c41381b91731d5fad819a18ddd670953d60924a9418d8d8d70f6c6b94a67cc482a033cde34f992c0d1a504146ec0b1273e078fc356996c648588ba8f11139550f694f0949a0bdc0465372f4ca2be85f63b8d33d61e3baee57ca7dce4af5854bf672d8df7339de78f33074b2a02d86e6640ea8c6dd2862d2f9ce289f432634b3cd68de7a4326da4eb"], @ANYBLOB="0300000000000000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='G\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='u\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ce00000000000000", @ANYPTR=&(0x7f0000000c80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='&\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ed00000000000000"], @ANYBLOB="070000000000000020000000000000000000e0ffffff1f0030000000000000001401000003000000", @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b000000000000000", @ANYPTR=&(0x7f0000000f80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0a00000000000000580000000000000014010000080000000800000000100000", @ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYBLOB="ffffffff00000000"], @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0100000000000000080000000000000009000000000000000700000000000000220000000000000078030000000000005800000000000000140100000800000000000000fbffffff", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001080)=ANY=[@ANYBLOB="fb00000000000000"], @ANYBLOB="0000000000000000040000000000000080000000000000000000000000000000200000000000000000020000000000005800000000000000140100000900000008000000e7250000", @ANYPTR=&(0x7f00000010c0)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="05000000000000007969000000000000070000000000000009000000000000000200000000000000010001000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="5e0000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e400000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="6300000000000000580000000000000014010000080000008900000009000000", @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB="0080000000000000"], @ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB="ff07000000000000"], @ANYBLOB="05000000000000007f00000000000000c801000000000000ffffffff0000000000000000000000000300000000000000580000000000000014010000060000000300000003000000", @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001000080000000000200000000000000018000000000000042000000000000000500000000000000"], 0x290, 0x800}, 0x40) 2018/03/12 22:28:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000100)={0x7, 0x57, [{0x5, 0x0, 0x4c4}, {0x6, 0x0, 0xc9}, {0x9, 0x0, 0x1}, {0x7ff, 0x0, 0x2}, {0x2, 0x0, 0x3}, {0xa897, 0x0, 0xe6a}, {0xfffffffffffff801, 0x0, 0x4}]}) clock_settime(0x5, &(0x7f00000001c0)) ioctl$int_in(r0, 0xaf01, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xd0040, 0x0) write$selinux_create(r1, &(0x7f0000000080)=@access={'system_u:object_r:xen_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x39}, 0x3c) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000000c0)={0x3}) 2018/03/12 22:28:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) shutdown(r1, 0x2) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0xfeca) fchdir(r1) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/03/12 22:28:22 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vcs\x00', 0x0, 0x0) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3, 0xffffffffffffff21) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001640)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001740)={0xffffffffffffffff, 0x50, &(0x7f00000016c0)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001780), 0x4) ioctl$int_out(r0, 0x0, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001800)={0x0}, &(0x7f0000002840)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x4, 0x0, 0x9}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002940)) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000002a80), 0x2) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000002ac0), 0x4) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000002b80)) fchdir(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={r3, 0xb2, "33e8f085207fe8c5f20d41894f80b09f0763c934e8736a47a918acbed1d1a0053667ef097a10005cd41a80a697958237090fcc9921b47b6b4c4153e0a30e4d11abc3a81cb93440edc15b443eed1d512cbfea7f9cdc4bed650102dd61efba5f9b36b00bf90590d82d182f853d109ec4806c6736c407d7c482b0a03dda689aa3ff45571aa68e3b2c68c8ef58389ee8fc20d1ca217a42a6c365a4c0e791f1a51440fecde0042fdd227636692c493f66901c5c40"}, &(0x7f0000000140)=0xba) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x3ff}, 0x8) 2018/03/12 22:28:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) exit_group(0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d40000000000000072000040"]) 2018/03/12 22:28:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x10000) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) read(r0, &(0x7f00000000c0)=""/81, 0x51) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/12 22:28:22 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2bf1, 0x448242) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0x56d, 0x9}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000e2ffffffffffffff0000000000000000000000000000"]) 2018/03/12 22:28:22 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x400000) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000180)=""/92, &(0x7f0000000200)=0x5c) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000040)=""/234, &(0x7f0000000140)=0xea) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000cf4000), 0xffffff2e, 0x0) 2018/03/12 22:28:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x202, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xfb5, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/12 22:28:22 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001", 0x8, r1) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x10003, 0x1f}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000200)=0x7f) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000001c0)={0x871, r3}) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd6", 0xc1, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/12 22:28:22 executing program 6: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{0x77359400}, {r0, r1/1000+10000}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x3, 0x1, 0x9, 0x5, 0x8, 0x101, 0x8, 0xfff, 0x4, 0x3ff}, 0xb) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x1) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) eventfd(0x8) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000280)={0x5, 0x4, 0xfba, 0x6, 0x7, 0x2}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000002c0)=""/232) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000003c0)=0x4) setpriority(0x1, r4, 0x100000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, 0x100000000, 0x2, 0x3, 0x4, 0x0, 0x9, 0x2}, &(0x7f0000000440)=0x20) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000480)) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x2, 0x20, 0x3, 0x1}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000540)={r6, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x1}, &(0x7f0000000600)=0x90) sched_getscheduler(r4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000640)={'bcsf0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000680)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000006c0)={r5}) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/checkreqprot\x00', 0x14800, 0x0) ioctl$GIO_FONTX(r8, 0x4b6b, &(0x7f0000000740)=""/244) accept4$netrom(r7, 0x0, &(0x7f0000000840), 0x80000) setsockopt$llc_int(r8, 0x10c, 0xf, &(0x7f0000000880)=0x9, 0x4) 2018/03/12 22:28:22 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x4, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x65, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x1) 2018/03/12 22:28:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/03/12 22:28:23 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) socket$inet(0x2, 0x3, 0x6) 2018/03/12 22:28:23 executing program 3: r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a951c8da6e41c705573c43c0581054dbc38ba60ec13e5b0d4c0b3a2c53f6c31a575c3991fc675a36c90157b3de5e0e3c7c91584a31986d2ccdf8969fd2640e7b4bc769588a25beaa6caca6334707a372821d9a08ea393228f4f4b6f030384366ad7bc8b10bc5a5667eeb16e1043a1e932748aacfcf0bb610ff37ba920d30e1863bba6c3dcfd47b4d83ea26cdca968f14c070f02b4dcf6a", 0x97, r1) keyctl$update(0x2, r2, &(0x7f000060df0f), 0x0) 2018/03/12 22:28:23 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 22:28:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002a00000300000000000000000300000004000000"], 0x18}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/12 22:28:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0xd4, 0x9, 0x268, 'queue1\x00', 0xb4}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x0, 0x7}}) 2018/03/12 22:28:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r3 = semget(0x0, 0x4, 0x2) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000000c0)=[0x100, 0x9, 0x4ad9, 0x5]) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, 0x1c) sendmmsg(r0, &(0x7f000000b140)=[{{&(0x7f0000002000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)}}, {{&(0x7f0000003340)=@sco={0x1f}, 0x80, &(0x7f0000008400)=[{&(0x7f0000006400)}], 0x1, &(0x7f0000008480)=[{0x1010, 0x29, 0x100, "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"}], 0x1010, 0x814}, 0xe6}, {{&(0x7f000000ab80)=@sco={0x1f, {0x1, 0x7, 0x5, 0xb267, 0x0, 0x10001}}, 0x80, &(0x7f000000adc0)=[{&(0x7f000000ac00)="ccf3c2c4843dac7a4036541b7da43ad5efa7c72709cb9737d748f15544f3998bfc4269b76a491e426aff0c704d76898493e0353cc1faca4bc71704e20d85447de1ddff344f87", 0x46}, {&(0x7f000000acc0)="f34a991cf99c6e39bd10641e3f651d062e14db52db96ac44484ac6fc9c832c3b51a29a4ef9ebda6e36f62e272fba66552ed39f30475f77931f7c3f73d41071cd74fe0bf8a75a41f43268e2166a1e46ad8a6790aaf223dfa71955897397779356e076d8060e0250acb4f066240ff1119bdb948b9f632dd7dff0f5ac5727299d7f6fbc6a8f5dc3ac4c75edf4e5737ac3b80036d21a5a8b34dbb7b0c052c8740d41c386d90844e4fcc049e17f4f51dfcc9af547d4", 0xb3}], 0xfffffffffffff96, 0x0, 0x0, 0x8000}, 0x3}, {{0x0, 0x0, &(0x7f000000aec0), 0x1, 0x0, 0x0, 0x10}, 0xfffffffffffffeff}], 0x20a, 0x20000000) 2018/03/12 22:28:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) r1 = accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000280)={0x5, 0x7, 0xb828}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000100)}, 0x10) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000000140)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x3) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000240)=0x4) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="0044cd78f26b379dff000000000000007970652700000004", 0xffffffffffffff01, 0x0) [ 62.461165] binder_alloc: binder_alloc_mmap_handler: 8822 20000000-20002000 already mapped failed -16 2018/03/12 22:28:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="71e38d1b29e8c90c0089442d261ba7b6aaa529"]) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0x2, 0x7fffffff, 0x3, 0x100000001, 0x6, 0xa87, 0x3, 0x80000000, 0xffff, 0x1, 0x8001, 0x2}, {0x8000, 0x1, 0x6, 0x0, 0x10000, 0x7, 0x1ff, 0x9, 0x10000, 0x59, 0x232a, 0x6, 0x8001}, {0xb50, 0x81, 0x1, 0x7fff, 0x1, 0x4, 0xff, 0x400, 0x1f, 0x0, 0x1, 0x0, 0x9}], 0xa}) flistxattr(r0, &(0x7f0000000200)=""/91, 0x5b) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x3, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) syncfs(r3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 22:28:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000580)=""/407, 0xffffffffffffff76) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) 2018/03/12 22:28:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/91) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[0x8000, 0x2, 0xff, 0x7]}) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) getresuid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002400), &(0x7f0000002440)=0x4) r5 = gettid() getresuid(&(0x7f0000001b00)=0x0, &(0x7f0000001b40)=0x0, &(0x7f0000001b80)) fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002140)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="9fa5e7b1337dc26528cab439610e485ce224b942b71560bc2006eeb074b4136d5c4daa97eec63234872df606f535bc09d84abf4c5e1d044b472dc08ca847ca9fa993ae17b0ee86e39d2c870e9093710d523bace10445a6d68c03297fb64530f61b526a0a579683ad6db9e29273c4312f727d41bbc64da8b255f1674ea8eae8976e83e53df6cc4e8dddd8836449d29cadafe39b2e7076f6888bdb808bdae9d691131c184ebeb2f538d7d27c4d5fd2ab69410e8ff107b882", 0xb7}, {&(0x7f0000000280)="f17550c16c5a6406a02d1751eabc095be2e4b74bcba01b31e124a31e30d1a5799528f805f21d2bdc9c57cbc0c939159a474132e117d2d6d6c4c919a6dd81ee06a19800c09b5b0b68c5e5567492f3d740d6ef00ef0900464112581e59190e0e129c555e5872bde7ec632236b339e0df80c6b24eec92c0970a363556e58ec38c77586bd069745c86c18ca90d8fe6e7db659ed188507924613ec3100a5f2f9dac9d418bc3673a", 0xa5}, {&(0x7f0000000340)="97bd3d08052e748d80497ccff48515be050315c5257a193f593b14452a4e6ecbf9757ebc4cf13c750cf672340483e259d9e7f9de61f96c6d621df621f725f268225b1cdec407e2a7c140799b55268131570501fdd72f7631050a2aabe39e212accc005832772d6d314c26a281d0d11a9359877c138a9362d9f586094aa127d0354b802b5997951b594831f182b4d8e1a81beb3cafaa209a521660d07f90b1e96ff810cea4ad471f4125b71ef62997e11e3703c663f09ee4e7bf1eb38ff5828b7", 0xc0}, {&(0x7f0000000400)="dd1065b9bb121d5beed4aec65025af3b114ea0132166d2ce677460934a26bf23298bdd7833e212de214f66c1eadd435cb130eeff7a6c3a501ab56f4831c306257444882195c676517aedd1", 0x4b}], 0x4, 0x0, 0x0, 0x20000014}, {&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000540)="720caf9b048c58aea16c4f42097be7574716b8c2ddda503c84a2cd821a7bce238bed88feaacce7dd0999e92b86b5693244a4ce3c20246bdd6faaeabf2fe1851c9d83c10f59945adce3ebe89d9e7014cd94a80e7cccd0cf252bc47c11131205a47f2d1ad66d8e8737130623bda96646bf2ce6f0e7732c9001dd91140ef90102dea237990d717defdae0789eb46ddaa57460a58e7213a2cd9a17e588ac325cbdfd84b110888d51fb12493160a83703a074599820effb41375f34a84653f4c6cbf22dc10607d218da28bcae1300488b336a20ea893cd0695e673984abdfe1eac1cd53a228b225c2e1d7ba4229500abf6f8f72d5", 0xf2}, {&(0x7f0000000640)="cd5e972fa863cbb0d35f8f9783640787b22eff456b5c46bde683449ffda84205819350e425f9d720ab7ed76d19d3bfc651c3c22ca2237455d393a02f614ffe935dda6994", 0x44}, {&(0x7f00000006c0)="25ad93c1d42aca02e2d7424f98f95eb827b9b4b4f64421a1988735d3ae9a361fff2dc8ecdfe0c60926cac8bd0d44322237b11596f55f7e6727f83767faf49931fc45b5ce58afe28802cfac", 0x4b}, {&(0x7f0000000740)="37c31d0ab06420833335a73997e4a1", 0xf}, {&(0x7f0000000780)="dfeba249970bfbcf4120ab12998678a0afd94fb0c93f6e66331d29d2c0368729b2", 0x21}, {&(0x7f00000007c0)="f4534981a3c9129bd6887593ecf3b7c75e7f4155e573eb74d1017421804a22bc1bfa54aac969a2f67387a4db527a95f59a427a69d3b0c4de8ff12fb13052ac2d624f63e7268bbdb36fa98719a94d0352a05e9ab0b446bf765628c64f65183ac4ba1e7acd6a5f20d2cee2f9c632f7041a27866c68b5b17585f0b4513e2e66f23e29c41cc4633586c4431b7e6f300acbc512", 0x91}, {&(0x7f0000000880)="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", 0x1000}], 0x7, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r7, r8}], 0x40, 0x5}, {&(0x7f0000001c80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001d00)="badb27f0ca8ccdcc54668bc39e949c414a8affe11194a343a4132ab598cb75149ee72f42c841ffa71c3389263b929c120f58d5d0147c63fa95a2744805b3ac537daa9f07fc2f0a39bf2f7a8e83e67db89176a4d05b268c11fe38960266b70eb30709c8399d86387e4649de7564c6d2adc8e5be7a8cae025e7b42fd2d88ec628b4b7e867b1491bcd8aea2a2dc026c8e77b60372c769e1c31cf7171e4d12d169f976", 0xa1}, {&(0x7f0000001dc0)="bedc1a9f6468b7b442996408a6fcb1fffaaab640860cf9a51105c6e002832c0d7dc8cb1aa39ffba33c35883723575d65cb7dc6103ecc42e36a4c4bd519d01fdc73158bc5c51f7ad0996b85b74e3bfc1452a0721e27d5577119d09b1bafddec0e6a3c3842f1363e91e8749a6705ac5de109ecb6047efba885f466fa052f3de79087bfe7d231f0ef", 0x87}, {&(0x7f0000001e80)="5e70b1a1fbbc7413488244eebcba2c10d64d1700b23882185292b0711656599f62eaf081142cb46214c9e719ef0870f47dd7b21eab80a5f06b4c4f1c80d1c2562227d7093be1124d60a2f533740739fcc6a9577be65d70f0a37b0cc35572ef21e26676c6e746f5c897418e07dd2a70a3a4e6eb7e39f2b256a25940083ee8ebe608e8bcb587f9fc7cf46a75e7fa6e5880512f7b22d94a91f3f2e07a60c9580046cde43d1312ec29e5dd490e2ac4a592fd739a483ad9b26adbf46e5016dba21036a1c8ace7327c", 0xc6}, {&(0x7f0000001f80)="bc4a9daf8b7f2c", 0x7}, {&(0x7f0000001fc0)="0b700ab4a2fc5b7cb1446f100535b7e93f5741ad21666e785bcde4dbcd6968c88c236a040befe5422024d994d10d28abd0baa2d6a44e9870b5ca6a267afae3e3b3df205632fb4cd908e6c3153dc074668511b13af9357fa9712da9eccca4183f108bab5d3c1c7fefe2963c7f7acb0e881918fca8aa62b7850f90f32faa865a22973b76f16a24da8f5f4a1266fd2e748f62bb67d4bb2d856c0775a166cabbf5d48ebaf371864df1f7a17a4d3657b9f48a229f7df4ddc30d7c2f6a3e41d4ea519e169cc4bf50339903", 0xc8}], 0x5, 0x0, 0x0, 0x814}], 0x3, 0x10) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002200)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002240)) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002280)={@multicast1, @multicast2, 0x0}, &(0x7f00000022c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002300)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x4e21, 0x8, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x0, r9, r6}, {0x5d, 0x9, 0xfffffffffffff920, 0x9, 0x3, 0x3, 0x8, 0x1}, {0x1, 0x5, 0x1}, 0x8, 0x6e6bbd, 0x1, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x0, 0x3, 0x7ff, 0x2, 0x8, 0x8}}, 0xe8) 2018/03/12 22:28:23 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffff9c}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1f, 0x400000) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4$bt_l2cap(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x800) r2 = eventfd2(0x2, 0x7fa) r3 = eventfd2(0x0, 0x0) unshare(0x400) fcntl$setsig(r1, 0xa, 0x2f) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) 2018/03/12 22:28:23 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x900) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x3, 0x298, 0x0, 0x7, 0x1, r1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'vcan0\x00', 0x8000}) setxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="8100000000fb0000007a7ffd9a4201239200000000000000000000000000000000"]) 2018/03/12 22:28:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x87) syz_open_dev$vcsa(&(0x7f0000000780)='/dev/vcsa#\x00', 0x8, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x10000, 0x100) ioctl$KDADDIO(r1, 0x4b34, 0x1fffffffc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000940)='/dev/vcsa#\x00', 0x80000000, 0x2000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000900)=0x0) process_vm_readv(r3, &(0x7f0000000340)=[{&(0x7f0000000040)=""/183, 0xb7}, {&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000280)=""/159, 0x9f}], 0x5, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/122, 0x7a}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000600)=""/250, 0xfa}], 0x5, 0x0) r4 = socket$inet6(0xa, 0x800, 0x101) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e20, 0x45ec, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xfffffffffffffe01) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000700)={0x4ac, 0x200, 0x4}) writev(r0, &(0x7f0000002300)=[{&(0x7f0000001300)="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", 0x5b5}], 0x1) 2018/03/12 22:28:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) getegid() r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000200)={'ip_vti0\x00', 0x9f}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x3, 0x1, &(0x7f00000000c0)=""/72, &(0x7f0000000040)=""/11, &(0x7f0000000140)=""/24, 0x3000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000240)=""/177) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/03/12 22:28:23 executing program 1: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = timerfd_create(0x0, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) 2018/03/12 22:28:23 executing program 0: r0 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='cmdline\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x4000, 0x0, 0x7000, 0x15000], 0x0, 0x4}) fcntl$notify(r1, 0x402, 0x10) 2018/03/12 22:28:23 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x100) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x10e) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0xb) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00000001c0)="a6686b76954d1a1af8eec3fb6f4c6b396cc13b8b0b05bf9bc9c149cca0ed22bcfe1404f15f566b085097a0a2e76cb1d2d5fd22e50a2278696c46", 0x3a) 2018/03/12 22:28:23 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/12 22:28:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) fsync(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) 2018/03/12 22:28:23 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x10003, &(0x7f00000000c0)={0x0, 0x12, 0xffffffffffffffff}, &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) tkill(0x0, 0x10) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getpgid(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000003c0)={0x3, 0x1, 0x0, 0x100000001, 0xb94a, 0x2, 0x7, 0x5, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x1, 0xbf8, 0xd670, 0x15}, 0x98) tkill(0x0, 0x0) lgetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000240)=""/144, 0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x6, [0x94bb, 0x20, 0x5, 0x3, 0x259, 0x3]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) [ 62.638868] audit: type=1400 audit(1520893703.213:63): avc: denied { transfer } for pid=8883 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 62.642306] binder_alloc: binder_alloc_mmap_handler: 8883 20000000-20002000 already mapped failed -16 [ 62.673237] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/12 22:28:23 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0xb2a6, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{}, 0x0, 0x0, 0x7}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/03/12 22:28:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) sendfile(r1, r0, &(0x7f0000000100)=0xd, 0x100000000) [ 62.696826] binder: 8883:8892 ioctl 40046207 0 returned -16 [ 62.718447] binder: 8883:8892 ioctl 400454d8 20000180 returned -22 [ 62.731375] binder_alloc: 8883: binder_alloc_buf, no vma [ 62.737056] binder: 8883:8906 transaction failed 29189/-3, size 40-8 line 2963 2018/03/12 22:28:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42040, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000200)="1d5b87b351069fb42750ff193d8fd67cd5ff368b6dbbf13f94b8bd87a59361c3ef6c09e84b445e8290b7cb6160e068c573e954ad574ecb975adcb3981c6aba6687e52eb4bbbea22806688c4953ffc130be3df1c0e4ce1298f61705eb2c2609dd196360b17d2e89b2c33b79bcdc7282c37294d596b4cb54d9836b1b93b3252a2bc1049f9561798120551715d6a233fc8dd4b745d2e8954a83b0d09c2169aaccb5850a7f6bc16ab79eb637b53213b3f020f1d6ad", 0xb3) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x0, 0x0, 0x9}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0xfffffffffffffdc8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r1, &(0x7f0000207000)={&(0x7f0000000180)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0xffffffffffffff69, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x10000000000000d8, &(0x7f0000f93000)}, 0x0) 2018/03/12 22:28:23 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x47, "ed0174d7e9058bb6ee605fd5f0754f6c34d6e44911dbde925e8f77af5896b33797f22555c4698e3be850cc8ffebe2eaf4ad2e0f25044c78be7b0cd52f9568401744cbc06c45318"}, &(0x7f0000000300)=0x4f) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x95d, 0x7, 0x3, 0x8, 0x8, 0x100, 0x3ff, {r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8000, 0xffff, 0xffffffffffffff81, 0xffffffffffffffff, 0x7df9}}, &(0x7f0000000400)=0xb0) r3 = getpgrp(0xffffffffffffffff) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000440)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000480)={{0xffffffffffffffff, 0x2fd88d8dd41278b0, 0x81, 0x3, 0xd04f}, 0x40, 0x8001, 'id0\x00', 'timer0\x00', 0x0, 0x800, 0xc400000000000000, 0x6, 0x7}) r4 = getpgid(0x0) ioctl$TIOCNXCL(r0, 0x540d) setpgid(r3, r4) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x200000, 0x0, 0x8000, 0x3b, 0x7}, &(0x7f00000000c0)=0xfffffffffffffce8) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000180)=@int=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000006c0)={0x4, 0xe1, 0xc}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={r6, 0x7, 0x9c6}, &(0x7f0000000140)=0x8) r7 = socket$inet6(0xa, 0x1000003, 0x20000) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000001c0)) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000080), 0xfdfb) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000700)=r5, 0x4) 2018/03/12 22:28:23 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000fdd000), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x32, &(0x7f000029bec7)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x48040) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="8f888c1d01a9"]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x80, 0x4) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x36, 0x7, @tid=r2}) 2018/03/12 22:28:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = memfd_create(&(0x7f00000000c0)="5d9e70726f63766d6e65743070707030656d3100", 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000180)={0x2, 0x0, 0x808000, 0x7, "0a15f1809e13fee800020cf82840850408744b356032b8fa4c84784b2b5d89db1da578c9b94d2f26250652d2", 0x9}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/12 22:28:23 executing program 6: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280)=0x7, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000740)) 2018/03/12 22:28:23 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x1ffe, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x6, 0x390, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl(r1, 0x7, &(0x7f0000000080)="7dd0cd3616563e849d210ab67f5c3d7a973fe007cb4208165f11200402c3ea89f006c4af7c1e4f7c41ce8b") ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'rose0\x00'}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r7, 0xd7a}, 0x8) 2018/03/12 22:28:23 executing program 0: r0 = socket(0x10, 0x802, 0x101) write(r0, &(0x7f0000e28fdc)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/03/12 22:28:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x40000) setsockopt$inet6_buf(r0, 0x29, 0xdb, &(0x7f00000000c0)="7b5b66bb7ff74c6f389af1665cc0b73ef7f5bfd34e7b21f589f782d750be2d3d8f04dcced4ccfc22a086df5677b3cd54a8a5f7bd56d5c3f3380ca3e5a47fc7ce27d730af5d60", 0x46) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x33d, 0x9, 0x800, 0x20, 0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000140)=0x3000000000000000, 0x4) ioprio_get$uid(0x3, 0x0) [ 62.765153] binder: release 8883:8889 transaction 17 out, still active [ 62.771869] binder: unexpected work type, 4, not freed [ 62.777245] binder: undelivered TRANSACTION_COMPLETE [ 62.782389] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.787906] binder: send failed reply for transaction 17, target dead 2018/03/12 22:28:23 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1000, 0x200243) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xa, 0x15, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0xf, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2d}, @exit={0x95}, @jmp={0x5, 0x3, 0x7, 0x2, 0x5, 0x50, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r2}, @generic={0x7f, 0x9, 0x126, 0x6}, @jmp={0x5, 0x4, 0x4, 0xf, 0x5, 0x8, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x101, 0xa3, &(0x7f0000000240)=""/163, 0x41000, 0x1, [], r3}, 0x48) 2018/03/12 22:28:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000b8e886bf989385ad2b08715155974f043b9c4a40901dd5a5992f370cccc452a7fe85abfddd3e2dfc84814e5b5f4899b9d0cbf2f36ec107500251c991bee83e4640376dbe82cdb2b9f5ce039f13af51db1691447ffa65eda5499eb15b1ff0bc6a4b3c62570e499f51f2ea5531b1813397a00fee2f12f2346b51636b4500000f7b7ea985fa1ac97a12d57ab31b4ff54a35b5a759a17ce75ab28f28ebad468b6aaee1ad46"], &(0x7f00000001c0)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xfffffffffffffff8}, &(0x7f0000000240)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000340)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 22:28:23 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x4) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'btrfs.', '\x00'}, &(0x7f0000000380)=""/120, 0x78) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r2 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r2) 2018/03/12 22:28:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x1}, 0x90) 2018/03/12 22:28:23 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/59, 0x2b, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x8, 0x800000000000, 0xffffffffffffff81, 0xb8a5, [], [], [], 0x4, 0x7fff, 0xb534, 0x9, "c07121b4c3952265d431c998bcbe412d"}) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/12 22:28:23 executing program 6: r0 = socket(0x18, 0x0, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4a041, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0xda, 0x3, 0x1, 0x81, "aa9ab2116a29c0305cf3bd4a5aa85db90ab8c854cad0119f8f9195f978fcaf76671e30362bd6422980f0025b", 0x6}) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) 2018/03/12 22:28:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) 2018/03/12 22:28:23 executing program 1: r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="1a000000050000003821c895d70296fd876b2045fbfb387fd4b3efa42200004a8dbab4bd6f8da7ea6d89fc219c85e769a69c09253ad7243cffffffff4c2500846d9fe84b5d056b410f0600f93b9104f38000d72a89926fff267b01fcaddd57de390659"], &(0x7f0000000080), 0x1000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x40100, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) 2018/03/12 22:28:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0xffffffffffffffb4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) write$rdma_cm(r2, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x107, 0x100b}}, 0x20) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000500)={0xfffffffffffffffb}, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) getresuid(&(0x7f00000006c0), &(0x7f0000000580), &(0x7f0000000900)) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 22:28:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300070a000000ffffffffffffffff030006000000000002004e20e00000010000000000000000020001000000000063f56a0000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/12 22:28:23 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = geteuid() getgroups(0x7, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000001780)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="8eb5dba7431d7f108d9a", 0xa}, {&(0x7f0000000100)="a9073d0f4742b5e93eda4e4e8938c6cf230825d2adef6617ddc8589dd78d4d6da42565af6755cde2a81572fd437f2393fe3f89642a9aea873077a6848ee4c859b8f4cf168c0a832eab03feb54b2c42641754096a4b23bf291b69e96e924812d5db642ac2c672aaca30aadb393ec3a8de0aea446769c2126853742782246451", 0x7f}], 0x2, &(0x7f0000000280)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x40, 0x80}, {&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000340)="854cbfed93b891f34c1f4c643818f465d2afdc36b118f5143c598360d44a0a28ef632283333ca868f65cdb29de04aaaeb5fca2dad012dda65ed31e6aedd0eca9201c9479b6eef4c41cf95c2d48024f7b73c0e812ee13043a5a318e8383316426c50815b4c8970cd48af46260578f0bb51afd42b9d3b1f46cc2", 0x79}, {&(0x7f00000003c0)="52c0d544ea86f2f2229d8978fc5683c51af61a709db2d05412b17ac4aaa37c5420b4258c0642be95b231e6636675685b8cb8b6bfaa05f76fe5c146bd2554ea6796a945f31cddb3a7d841c46081202a5b1a1e4563bc33c3a85f6c08290cae042dcc6594bd4c54c02dc5059965ff10890b37c6b00ac0ff0e5b2c9b451abcc5178c270f5d46b589d8874f33ceae61f7b8fb7b664f80b16ae4a22bf6e4503296348cfe370d16164addd1549f1e5e5224df3ba999dd64cc2fbccef342fbbb5b8204c42c", 0xc1}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000001540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000015c0)="e1a6a13886e0abe4e56afbffe5c4bfecf81f6bbc275fe962910e0e282ba0843a4381c8f96dcb1ef5d52707ae476a886a27026b64a5b58e87c559f4f3e753643f2337f5451b67cd1e2d5c0a2c16f54da0a25231", 0x53}, {&(0x7f0000001640)="ec75d553c5bc39998b77ed2316c9698d9f11395bda2db13ccf9a301b4f0d5e4664727b2ee658ae1fb364153b9a00c93c275a1cef57d4b0baead4c3443caef79376027d1920c8d4212e2d32f19fa677fcd56a0fd1ca12750b46434c00c6d85e216c2cb3d609", 0x65}], 0x2, &(0x7f0000001700)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}], 0x48, 0x4000000}], 0x3, 0x0) close(r0) 2018/03/12 22:28:23 executing program 6: r0 = socket(0x10, 0x2, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, 'bond0\x00'}) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/03/12 22:28:23 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2d, &(0x7f0000000100)=0x6f6b, 0xffffffffffffff30) 2018/03/12 22:28:23 executing program 7: r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="140000000000000000000000020000000800000000000000000000000000000000000000000000000000000000000000f84780cdb7a301cb495a037ccbbcf06ee0ef88e2bb49bb3e0a18177324f957050ea12db0aa2d439e41f044ec8069a67a35ebcc4c0efb7b5686fe3550f848cb52323482b3a3b9bd46bf96d390d3a81b1a1976323876af0373738a1fdd6bfc09544ca0"], 0x58}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x4, &(0x7f0000000300)=""/27, 0x1b, 0x8202}, 0x2040) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000007c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'yam0\x00'}) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000001}, 0xc, &(0x7f0000000600)={&(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="e098000000001559d37301bde49125b100000000ffdf0000ffffb82300"], 0x218}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x200100, 0x0) r4 = geteuid() r5 = getegid() geteuid() fchownat(r3, &(0x7f00000003c0)='./file0\x00', r4, r5, 0x400) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x0, 0x20}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={r6, 0x5, 0x30}, &(0x7f00000004c0)=0xc) 2018/03/12 22:28:23 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x38) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r1) 2018/03/12 22:28:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400840, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x6, 0x1ff, 0x100, 0x100000000, 0x9], 0x5, 0x0, 0xffffffffffff0001, 0x4, 0x8, 0x401, {0x57d, 0xffff, 0x8, 0x80, 0x8, 0x200, 0x800, 0x7, 0xa31, 0x12000000000, 0x3, 0x10001, 0x1, 0x1ff, "6dc469b58dfe03ab07011fcf45c58f650ecb5bd4ca973a09fe06cbac3b51b337"}}) 2018/03/12 22:28:23 executing program 1: r0 = gettid() exit(0x0) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000100)}, &(0x7f00000001c0)=0x18) mq_open(&(0x7f0000000000)='\x00', 0x803, 0xc, &(0x7f0000000040)={0x1, 0x8, 0x3, 0x0, 0x7, 0x0, 0x3, 0x8000}) 2018/03/12 22:28:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x10000002) [ 63.062468] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/12 22:28:23 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) truncate(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30000, 0x0) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="1a06f7ff8ea2a4a672a205c48c2ba437480a", 0x12}, {&(0x7f0000000240)="34fc7e637246d4fcc439118729f22f465e7887d1982918cc045408260ff7ce70d1ad6224c3ec349d07963daba4342c6b05d6dac19f9fb712794f962aad0c147f4c1e04700e521c4b7038990e0e9b626e4fd81b32b409ad291fb15d534cee30a0ea7b585b6d0bcb7ade64ad4ac88421135dda7aaed442bb9d51246bc1621987ce9f44b664f5cbb1cf069a972ce2af56cdaab7fb1f1fa3b1efe0af2a6ad78de5bc11198d2d8ce3b395b4", 0xa9}], 0x2, &(0x7f0000000340)=[{0x1010, 0x10a, 0x2, "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"}, {0x10, 0x10f, 0x5}, {0x38, 0x100, 0x80, "03114ac8e47c757c79a37a710359a254ff3850acda1c7c0270d2be95a36e5e1f809743"}, {0xb0, 0x0, 0x19d, "294852b1e11f92dc3571f163d134f533709460675fc7d89cc7106e1ed386ff5b8a0f4e9a27749a16829c0bea0b805bf817b9fb85f0b48af627b1a10b813fc3d8251ed2d15d476420eeb6807ed19ae8b90a8481f4a4b1215d63cdd9b656cb3dd08ffa0df5b4700e0303f0176d68b2aec0d67149fa60eddf6fa464bd277015d18eb1b999755973886eefdd6ae4a3b02c047c85cf95c7b37e507afdfea8cdc8"}, {0x28, 0x10d, 0x5b, "cdb7b02ccb0fd3dae4a127446b25ad675ba5"}, {0xf8, 0x0, 0xffffffff, "7a4a72d3b9bc05be1392e3d68851f4b68716d9acd38acaa21e40ed292b0bae71aa120a63b64d0280a785cb5549e7799c36b560c24c01b77a594ceb7fdc0ab35d9ef7839a2328cb9364c775c866d824206b1ad21bec14aac96a21612f0a557fad898691864282aa07e27cab96c8c7c16bfc75e3aeeee9e8f449b07c90fb490fe5abec83fa80ce6fcff9420f8a9b9abf81cc1075adf27cfd3c9d4a17f72aee4a9becd7cc3edba319455cd032c8c850d0c264f1c03375bbd2c1e440832d92a44b355af8ed4977616055ef268469411df7f64fab9f52d6a525e4cf2a885b96f2b653644edc"}, {0x40, 0x13f, 0x3, "03c74ec5b465ce226258a720c0f67a3b6907a5af16128a1a9093943277a2b05982856136fcbd3f18c090"}], 0x1268, 0x40000}, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001600)={0x0, @local, @loopback}, &(0x7f0000001640)=0xc) 2018/03/12 22:28:23 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) 2018/03/12 22:28:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x1, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x3f, 0xc0, "c6f7819b47619fad79aa67fac26d5622cbd70e35802490f73d6c45a86c1d5aa043e2d41b4d9739afcfd1a0c0e897e17f56691e882c9a5abe310133816bde4876d400759ba40b2b95ef495937f15e19f75561f2bf03833fefcf8e4e8062988518ec227bdf1fbf7b0d6397b2602ad19e7c131ed643379ce42685622ddc4b097440d5260289f246a573772595d791e24ee5adb3f68dacb8fad381e17bd2b47767b131afbaf4211d9b4a06b99a7f4c08024a2f7735b861ae8a535437fd90f53a30f0"}, 0xffffffffffffff74) sendto$inet6(r0, &(0x7f0000000200)="bc42e8ed84fe57c0e72cf4fbac9501ca4d98f6df37460c20079ac1761cfd8b4af62bf95426e968680897eff975480d24501cff9542c0b98e8c0efca75b88fb17acfde643b01e4f65ddf1b36ee99b934891d8ebd003454795", 0x58, 0x40000, 0x0, 0x0) 2018/03/12 22:28:23 executing program 6: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f000047666f)='ns/cgroup\x00') r1 = fcntl$dupfd(r0, 0x406, r0) setns(r1, 0x2000040000) 2018/03/12 22:28:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) poll(&(0x7f0000000040)=[{r0, 0x3000}], 0x1, 0x80000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/12 22:28:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x0, 0xaff}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x8810, r0, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) r6 = getuid() r7 = getgid() sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="78a796b1de7bba83f46b48561d2307e01ffa5ce38f7ea85e92cce21fb336db7d9cc2c7aa501c7dab944c71fc8971ea4834573ee8872ff364eed4208932d72c85b6c61354138d7387c7ff17406807c0c7115d7514006f0afe1b47227bf91839c6f4ba5f25", 0x64}, {&(0x7f0000000180)="5499144f76e8d0fa3f60bd3041056ccc027fab5eb7ae213472dc9c9e76a4c73a25717c621011e1daa3d5f8304b13c9fd91d75cfc43df9de533b793d46003fc4d06ebdcac33074f4731a5ff7e983ae400c26f40e071a7dba49aaa10dbe0c7282e734be4d5dd8de4baaa070d2e8854ff25b34672bdac67d4be1232532ac03a540e2615309d5dfb672ddc8241c8eac634ef003c8c742404d6f3b00cb7a2f0ae00f0d66ffdb38698ff43d2a48f717763d411f48accb354651895da3956d0bbeca8ebf1bd015ca75c19b6", 0xc8}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x40000}, 0x40) 2018/03/12 22:28:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001caff8)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000059dffc), &(0x7f0000d8cffc)=0x4) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x0, 0x6, "836b3d151c6cb170db2e58e3a5146d1131619e80c6640ad4363fb689b4fae5807d0633ff845d4ae26891c538e5e0651e50dcb7cba486d0bd04bd12660ff21e", 0x3f}, 0x60) 2018/03/12 22:28:23 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x400400) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8000000006) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/12 22:28:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000280)=0x99d8bed1164a9eed) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/12 22:28:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000002000000000000df000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/12 22:28:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001740), 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9088}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x7}, 0x8) 2018/03/12 22:28:23 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/03/12 22:28:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x3e, 0x6, 0x2c}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0xfffffffffffffffc, 0x0, 0xb, 0x2, r1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1}) 2018/03/12 22:28:23 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x1f, 0x2) creat(&(0x7f00000000c0)='./file0\x00', 0x104) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x2, "1d82"}, 0x3) [ 63.221061] audit: type=1400 audit(1520893703.795:64): avc: denied { create } for pid=9013 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 63.273356] sctp: [Deprecated]: syz-executor4 (pid 9020) Use of struct sctp_assoc_value in delayed_ack socket option. [ 63.273356] Use struct sctp_sack_info instead [ 63.276641] audit: type=1400 audit(1520893703.829:65): avc: denied { map } for pid=9013 comm="syz-executor7" path="socket:[26653]" dev="sockfs" ino=26653 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/12 22:28:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000400)={0x5, 0x2, 0x4, 0x6dace0d1, 0x0}, &(0x7f0000000440)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f00000000c0)="c72ebf870cc1ad0769cc6b53ca561b8e4a369b97f713db0684b17b5fd07733bc73ddd25bcdf74940e5ad8c3a87621d8bffac333c0607132fbc3f197aac5cafceccf666538b72d9565b5a06d8fd26c3e5ee87a36f4732858270e51365c41a9615a021dda6a28bf5e6df077eba41f90699af064863a38d415b1560ce76338856b10483c63361bd23b6c66c48fa03ee55e4cd8111c30a544b4381930f4e015083edfc7c39ca7bf013d4e1f6b4cfe56291be37f1572aa0afe8d374620fb8ca9ada6d54c005ffdca1a9305b7d5244aba7d8e60e28c019dd14aa3d", 0xd8}, {&(0x7f00000001c0)="b764342388b54a", 0x7}, {&(0x7f0000000200)="2f9bd7ed0bdb929ca505fbdd476bc3c1bad335cb86be3b288cd1239b6395ff9c7f73d21f1d32e9a6f77af6ec0df2f683552bc1502a55f62d31f3689d6e80df130019b78f9345cc1e4bb453c3bc1ac29a65a0ce3f171b82f6fbf353a6b52dc6ef29d613cfc3685e444fc91c5f9a7184dc0fc5d85ed8f8a87adcf1b204d1433a3440b2fbc1fba34ff3e9638644b02cf3425e768ae17bc1a2461029cb836cf39650b92a415f2a3c05c5bc55ec5c29114c7922cb3f6efa43375fbd", 0xb9}, {&(0x7f00000002c0)="371d1a7a77aeee3639a49e937b928c0e4aa86973d4fe80dcadf49417deac16604b46cb2df483857280ab4f57c476bd8f47155ec0ba360b1a4e9f89a8b5737dec30e61e16853dc1754580dd9d86b94e46c2d7fa76fe6c48460d42e799360f6f0c17722217f43337dd0564852b7cb6cab09d4bf8c910e5be21702d9dcb242e79c413e75b2458b3f6fef31bab50befe82663e82d92b", 0x94}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x6, 0x2e, 0xff, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x200, 0x100, 0x1000, 0x8e, 0x3ff, 0x400, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x2a1c, 0xff, 0x4}}], 0x90, 0x81}, 0x44) [ 63.315811] audit: type=1400 audit(1520893703.830:66): avc: denied { read } for pid=9013 comm="syz-executor7" path="socket:[26653]" dev="sockfs" ino=26653 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 63.343112] audit: type=1400 audit(1520893703.831:67): avc: denied { getopt } for pid=9013 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/12 22:28:23 executing program 1: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x6}, 0x8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x42, 0x0, 0x200, 0x9a8}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x164) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x2}, 0x1) 2018/03/12 22:28:23 executing program 7: socket$inet6(0xa, 0x1, 0x0) 2018/03/12 22:28:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xffffffffffffffd7, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffffffffffff8000, 0x8, 0x7fffffff, "752c8687771180ae70f7907f5dfdc830e7f32c783713b99cbbd8a6fdb8a483c9be9fce0e6d323d76a6066ee450b6f721646c9e335e5ba1d858a93ae480e13d943f38ebd0e8c6de6970f18c9e762b171f"}, 0xd8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x3, 0x2, [0x8001, 0x3]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/03/12 22:28:23 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xc1f4, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x7fff) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x210800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/03/12 22:28:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x400100, 0x0) write$selinux_user(r0, &(0x7f0000000200)={'system_u:object_r:hald_var_lib_t:s0', 0x20, 'system_u\x00'}, 0x2d) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0xfffffffffffffff9, 0xd8, 0x1}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000240)) signalfd4(r1, &(0x7f0000000100)={0x5}, 0x8, 0x800) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000140)="94e220b179c795e34650a41df20cfec9ec876852ccaaef0fcfd551ab22101b3e35c7a03c872262b5f3210a1b89fb935adeb00b3c91503c2566c5b38f4ebfadc1eace", 0x42) perf_event_open(&(0x7f0000ac4000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) [ 63.366661] audit: type=1400 audit(1520893703.838:68): avc: denied { write } for pid=9013 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 63.369328] sctp: [Deprecated]: syz-executor4 (pid 9039) Use of struct sctp_assoc_value in delayed_ack socket option. [ 63.369328] Use struct sctp_sack_info instead 2018/03/12 22:28:24 executing program 7: r0 = dup(0xffffffffffffffff) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000100)) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x4) 2018/03/12 22:28:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000040)="9c", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/12 22:28:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ftruncate(r0, 0x93b) 2018/03/12 22:28:24 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket(0x6, 0xe, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xdf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x7d, "5552da851a64cfdb884ae86da04ba19beb4ff2d11295f4d95253a85d0f43abf09bc410f9eeca704ea501b1e99a1d18f6bfc2f5e8ca458f6954a8afe30db58a4f44a378ab5046dacca6e4003e5453bd62993a1d222783efac7f6ca2d9077b2720ddec1f77bf380a01418dd85a68f7a20a708fa4cb534f1412e99a47dfc8"}, &(0x7f0000000280)=0x85) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/12 22:28:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000002c0)={0x100000001, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22}}}, 0x108) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000009000010000000000527b88ee00000000275d61fde04a31d2a93fdc6f43d0a41152223bb5220359373ccbc71475f480210f84729d", @ANYRES32=r1, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) 2018/03/12 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x10000010003) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) 2018/03/12 22:28:24 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80002) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) r4 = getpgrp(0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002980)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003540)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0}, &(0x7f0000002a40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002e00)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002f00)=0xe8) r11 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002f40)=0x0) fsync(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002f80)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000003080)=0xe8) getgroups(0x5, &(0x7f00000030c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003100)={0x0}, &(0x7f0000003140)=0xc) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003240)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003480)={0x0, 0x0}, &(0x7f00000032c0)=0xc) r20 = getgid() sendmsg$netlink(r1, &(0x7f0000003400)={0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000000180)={0x4c, 0x19, 0x300, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x91, @uid=r2}, @typed={0x18, 0x30, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x1b, @fd=r0}, @typed={0xc, 0x84, @u32=0x4}]}, 0x4c}, {&(0x7f0000000400)=ANY=[@ANYBLOB="5c9e00002c0000082abd7000ffdbcf250c00550000000000", @ANYRES32=r3, @ANYBLOB="d0008a00000000000763cc00d08b0ba1d697ba7bb2c634d506d507db745f628cbb0637c9399559ffaa0c201a25a91b033ae4e11600faffa225bd4e232b864c9572dd26b166b3e0f9c7d3fe4f78c8c25dd411c6130bd48b5db95f0e1d98d016497d2e874b0b75007d349d3d48847dcf1855ec5255ec73f4fd1c9aa1c1c6739440abfa20406590c033326ea5b9ec9c6e2888cddf05a36d24130d055542b2b8d2572c83a0695db8e558d8bbbc21f36d16580f5038c79b3105512bbbe81b7aa940fdf30aaa61502d1efa4fcb331ad20e10960c00450000000000", @ANYRES32=r4, @ANYBLOB="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@ANYRES32=r5, @ANYBLOB="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"], 0x255c}, {&(0x7f0000002a80)=ANY=[@ANYBLOB="cc0200001e00000027bd7000fcdbdf255c0061000000000004b758e7fa3cd8d2722c62363429ca073d8f883a22af04171e2ba22b7c4346e7564fb6d618d1cfec948de7ff3cf18499c800c4566fdbb803194a3b4b60302fb13ce0122dd84470405b27926dcdcf1851919d3cfd2c0168000c00700000000000", @ANYRES32=r6, @ANYBLOB="d11119c7256f2d3bac93380b0c004e0000000000000000000c00120000000000", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="f0f81be484db17905707e34f571d9dcf3ff3476f2011e8bd20c7f4e9710ac601898f4da442291aab1b3197c3ec1f30ce7a0341548c6ee3d18b15ae8401e1518917cd90869d935f943144dfea1aa39f629d2ed57332a6219027197449b841c5708df9e322b368acb3e6bb4e498ef08007f0dc35691f157777a871957b4ab1daedf224fd4873000000"], 0x2cc}], 0x3, &(0x7f0000003300)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xd8, 0x10}, 0x240008d0) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) 2018/03/12 22:28:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="c9aef8167c1b7bedf3139ef06ff19d2e76d37e73a08b0052fb5435a7a714444cbc038d8d310689ef2ed129176ba5f2cf99f15ebb3a52f26bb8b692cf995a56fe09354f369309fc3f405fcfcf9c32e1ab1fc81ecbb0168e663fc36dd35a650448c028748742c81d", 0x67, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf7, 0x2) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000140)=""/65) 2018/03/12 22:28:24 executing program 0: socket$inet6(0xa, 0x5, 0x66d6) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/12 22:28:24 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x80) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/03/12 22:28:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, &(0x7f0000004240)={0x0, 0x1c9c380}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x40) close(r1) 2018/03/12 22:28:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r0 = socket(0x20004000000015, 0x80005, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/12 22:28:24 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000280000000000009078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0500080000000000"], &(0x7f00000002c0)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x101000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) [ 63.510688] audit: type=1400 audit(1520893704.085:69): avc: denied { ioctl } for pid=9081 comm="syz-executor4" path="socket:[26317]" dev="sockfs" ino=26317 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 63.547361] 9pnet_virtio: no channels available for device ./file0 2018/03/12 22:28:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x4, 0x855, 0x6, 0x7]}) socketpair(0x21, 0x0, 0x1adfc00000000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/12 22:28:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='ns/user\x00') setns(r0, 0x4) 2018/03/12 22:28:24 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @broadcast, @local}, &(0x7f0000000540)=0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x141200, 0x0) sendto$inet(r0, &(0x7f00000006c0)="2c5444357128e0c87b89fd52e94b116d967f4f80cb6fc88abb1b5339282c713abe0b1d56d143094955701d58bc27d100150d524d49f8b2b1bccca3c9aa14a17e02a80345f2f3323633ba1310247af8d6372fefa0a0ba51a9f40d652fa35ac9f1ed6952309993c384b1c0a5d1f8610090998b7c5ea1daaf2bee56281445820e5244783962efe07b", 0x87, 0x40, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000005c0)={{0x0, 0x0, 0x1, 0x3}, 0x4, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x62f, 0x1ff, 0x4bbc95c5, 0x8}) sendto$inet(r0, &(0x7f0000000080)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d7e609c42628dbb709b30e20a030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f826648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec66dd300000000000067f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980000000000ee83", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/12 22:28:24 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x430000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x4, 0x1, 0x3, 0x0, 0x1, 0x5, 0x81, 0x325, 0x1, 0x7fff, 0x1, 0x8, 0x0, 0x8, 0x0, 0x8, 0x4, 0x200, 0x43}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) [ 63.581389] 9pnet_virtio: no channels available for device ./file0 2018/03/12 22:28:24 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000013000904000000000000000000000000", @ANYBLOB="002000000000000008001b00000000000e053e6d54dce267d237a1484c5bc6b971005ea50acda417be9654df5d2b4e2b8a21fecca53425d175edc5bf850ec61d7a2ac4480ee528c0526e6456b2959f038ee221e023d22cd4082ecc702063385c15db03af9a3baea8a9c3cb4b0d0925f25ff78b25654590534676349f6da1ae42ca77c6cd558b583b91982f4fdd6b62db6032c3f0540d25"], 0x2}, 0x1}, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/12 22:28:24 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/254) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x34}, 0x58) 2018/03/12 22:28:24 executing program 6: shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) r0 = shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/03/12 22:28:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x181880, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8, 0x1}, 0xc) 2018/03/12 22:28:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syncfs(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000540)="eae0637305f6", 0x6}], 0x1, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/12 22:28:24 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x40, 0x18800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001200)={r1, 0x7}, 0x8) r2 = msgget(0x3, 0x2) msgsnd(r2, &(0x7f0000001240)={0x2, "60b5c0630003b3af807306f70fd6ec4c4077e4f8e79f4a08ead1b7d80ffa17fcf62aaa6082f3455728ae03c2a185e30937eb1f4cdaa7f8e68d9ebfc83a84ef310ebcece5fc155e433c04cfdb58169e6bc7d41a2e82ab0ff2100bc04af5fa0a25607e8a43ca3e84e02ba1528c0f9e9d0a881169b779497b07548660c3a8e1d647d4287b1a97384cd684d7ced5c5ef0b11aa88fdf2a1f57ddbd19ecbf6954f0e41748a25741e4a11faf74b7ecc25858bfd8791b1e51618bc2c4ae04e080546ddab3e96bbde13846764320c7fdd82ffb2340908d7cdc26a4b9f94168de0429ca6364b1df5d844abffe376c23a95cff2863edcd2e3ab3dace26063"}, 0x101, 0x800) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1b}) r4 = epoll_create1(0x0) r5 = msgget(0x3, 0x260) msgsnd(r5, &(0x7f0000000040)={0x2, "909d86982674f3c1170d3acb0ace95ac74824c7889404f7ad84572b617ab78436092f375b13b424dd40f72419f7ece96840d5de69f0c62594730"}, 0x42, 0x800) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r4) r6 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00\x00', 0x2) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pwrite64(r4, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000001380)={0x6e07, 0x9, 0x6, 0x5, 0x7, 0x3, 0x4, 0xbd, 0x5, 0x7, 0xda5}, 0xb) close(r3) 2018/03/12 22:28:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e4800]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 22:28:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000000100)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x10000}, {0x80000001, 0x0, 0x6}]}) [ 63.639637] QAT: Invalid ioctl [ 63.650992] QAT: Invalid ioctl 2018/03/12 22:28:24 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwritev(0xffffffffffffffff, &(0x7f000000afa0)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/03/12 22:28:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x1df) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sched_getaffinity(r1, 0x8, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000140)) 2018/03/12 22:28:24 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20003, 0x80) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000fddff8)='./file0\x00') pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='ramfs\x00', 0x6, 0x2) 2018/03/12 22:28:24 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x2800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000080)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/03/12 22:28:24 executing program 2: set_robust_list(&(0x7f00000002c0)={&(0x7f0000000280), 0x6}, 0x18) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0xfffffffffffffffa, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x1ff, 0x0, 0x0, 0x2}, 0xc) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0xffff, 0x2f, 0x7, 0x1f, 0x5, 0x100, 0x3ff, 0x7f, 0x17, 0x1ff, 0x4}, {0x25f9, 0x1f, 0x10001, 0x8e, 0x81cf, 0x0, 0x1, 0xaf1, 0x0, 0x0, 0x1, 0xffffffff, 0x3a5e}, {0x0, 0x894, 0x7, 0xb08, 0x10000, 0x0, 0x983864, 0x5, 0x800, 0x7, 0x8a8, 0x2, 0xffffffff}], 0xffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000240)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000480)={{0xa, 0x4e20, 0xb1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x42f1f87a}, 0xffff}, 0x5, [0x863e, 0x100, 0x2, 0x2, 0x3, 0x7, 0x5, 0x100000000]}, 0x5c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f00000000c0)={0xfffffffffffffffe}) 2018/03/12 22:28:24 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2202, 0x24) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000180)={r3, 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xfcd}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x3, 0xffff}, 0x90) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000340)={0x9, 0x2, 0x100, 0x96, 0x3, 0x2}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000080)={0x401}, 0x4) 2018/03/12 22:28:24 executing program 1: syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x40) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/12 22:28:24 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x10001, 0x68, 0x8, 0xffffffff, 0x7f, 0x7ff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x40080) sendmsg$nl_netfilter(r1, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x14, 0x2, 0x2, 0x7a8b566d789388b3}, 0x14}, 0x1}, 0x0) 2018/03/12 22:28:24 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) shutdown(r2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) timerfd_create(0x1, 0x80000) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000001800)=[{&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/177, 0xb1}, {&(0x7f0000001400)=""/242, 0xf2}, {&(0x7f0000001500)=""/145, 0x91}, {&(0x7f00000015c0)=""/197, 0xc5}, {&(0x7f00000016c0)=""/227, 0xe3}, {&(0x7f00000017c0)=""/44, 0x2c}], 0xa, 0x0, 0x0, 0xffffffff00000000}, 0x102) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/12 22:28:24 executing program 5: set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setrlimit(0xfffffffffffffffc, &(0x7f000070bff8)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x4, 0xbefe, 0x800, 'queue1\x00', 0x9075}) [ 63.768430] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/12 22:28:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x7, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xa46e, 0x1) ioctl(r2, 0x4161, &(0x7f0000005e0b)) 2018/03/12 22:28:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000000080)="0a0cffc118067ebd965a3cd6398589c152fb03e388a647b245baccfcaabf6cba68099e137fa125a2099555209b46b5ab3798fc69031c8f085f3a5f78da086a69ddc1fc604234545dc8f34151cdc2635ecc76bdc755320ccab5fcba71e318ab25ed15e1bb44ab92ba87c78cb88c46874fc753f2cce9217883e9dc6b9fbf3ed59a895d4ae70781e7fed7b55682ea797d9ecb1ba244a248fda7b40f89f227cf0fae321fbbaf5bd42395b122fa3124673510e5c3a8592652559c210eaafeab5f9aa059cb3aa8056b1229eb54f6263b8d7a89ea64d605fa622e7ab21cc1ed627cdc56d2") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2e, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x20000020) 2018/03/12 22:28:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004640)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004680)=@sack_info={0x0, 0xe8b3}, &(0x7f00000046c0)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r3, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="2f04a5c33aad62b4180bfd1b1fcc279f2877bb7d51c4acc306bbd6b8e0037da6c70df18d9813dea250ce51d6b8d7bc7322aea03441810ad100de3ecbcf55a354dfe569cf6483b8d491d24a70ef91bc9afd83d7666cdb2247faab98d2c0b53c3c26160a4e92f67e1d10a78297808d1c9cb6e761dd44b256cecae7371784432525c3b81b26c52c0045b368ea3f64dd4de331422f897ea83eb7bb504cfa7a1adaa4d3894e8f59b0b9a441caa212f16d6d0a999bd584be76253a1b87edc822bee6d8a2f50eaa5f6dc99876f4d0f40a801325ec13de08ee924c0692bacc3ac99b4cca6e2f", @ANYRES32=r1, @ANYRES32=r3], @ANYRES32=r1, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES64=r0]], @ANYBLOB="090004008d0a050001003d00c71fbca242a8a6acdf49a2b95cb6197994710dac8114e2217260ce7a1d64ff99a43c00a316c3adf1639542d86b87d32db178f8a49d54a0af"], &(0x7f0000004740)=0x2) 2018/03/12 22:28:24 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000e50), 0x32e) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000000)={0x1b, "ec70c78649374a57aba89ac3d7537e4fcda62f1c477a645129475a"}) 2018/03/12 22:28:24 executing program 6: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) sendto$packet(r0, &(0x7f00000001c0)="9e24a721ef516a3575b38c6c025bb5a0dac53282189499a9d674893da8da", 0x1e, 0xc1, &(0x7f0000000280)={0x11, 0x1f, r1, 0x1, 0xdea5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000034c0)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x89a3, &(0x7f0000000000)={'bridge0\x00', r3}) getrandom(&(0x7f0000000040)=""/232, 0xe8, 0x0) 2018/03/12 22:28:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/03/12 22:28:24 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r1, r0, &(0x7f0000000100), 0x8000) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f000037df3c)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0xfffffffffffffffc}}}, 0xb8}, 0x1}, 0x0) setsockopt(r1, 0x3, 0x8, &(0x7f0000000000)="5b857c9d6235d2e531050599c665b6be6e4a800925d4c329022b8efa6100267a5f2c3407d62a6fb808a49d74a9ef4705af050df2c78ddfe97b4b4b8894f087737283e2a0a80ce390db97417c78fe93a17008c170caeab2b2dfe78d1fc32257c8a303a6a36f716aac517fd33435eeb70dd4b63570657e04cb15855447a7e2eee9198927d18099fc32a959644828fb2f8dda7561d8f4c09916af1bf6db7ff8c5dbf488602549fa7abd4c81d2d35748d93e3d9a3ff5063aa02bc8597e78a0a63cade3dd7abcafd8", 0xc6) 2018/03/12 22:28:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000180)=&(0x7f00000001c0)) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) 2018/03/12 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="ad00000035bd4c48eccdaf48885b8eadde95ee1484eab65ad2050e8204fbb2dafb30c0136afd0160a217b188ed86eebf0e8b0b190124f9c397dfc3e68d72e196c92977e5558e8aa44e1548f4f8410019ecd0b29829592af6ecdfb2baec625796e62bb4f7e976d7bf25ab31ebc98636236a7e17d82e82e7fa64ce1bd90ed3adb5af4dfbdb47246c3a3bffc2d0f3d755ee386ad2106f4f83d422110ddb2be3e87ed7a22ebd00b36ee9bd76c1e0e4828133"], &(0x7f00000001c0)=0xb5) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000c8000)=0x8c) 2018/03/12 22:28:24 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x3) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) 2018/03/12 22:28:24 executing program 3: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x8) 2018/03/12 22:28:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2c800) semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) unshare(0xc000200) 2018/03/12 22:28:24 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0211080003000000000000000004000005001a00ac14ffaa000000000000000000000000000000000000000000000000000000000000000068a52f5a62a3e23e8318e0fe8c76c17a6468b2d5886b7f9901406701e75b26cccca067822675b80d3579b505baf5fcf95a8aad8e7295dbab09596d5f4dc1e0deafeefb12b6d718a047ebb21d8cc7a1df31a90e389d30709253aecdd68f74e81752a504c75298492a64053dd1b43d4a4fcd099f3cf6524cbf86ddaf7d210193a91f0444325eb832ba87bb7660b6fa10644f7cfd92c0b2ea69b3773d207fc883f870af4cc30a2bdd6c71"], 0x282}, 0x1}, 0x0) 2018/03/12 22:28:24 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000054c0), 0x5, 0x60, &(0x7f0000005600)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000005640)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100040000001f00f7ffbc0b"], &(0x7f0000005680)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000056c0)={0x0, 0x80000000}, &(0x7f0000005700)=0x8) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, "636c69656e743100fffc000000bad4281c0000000000010000800000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) 2018/03/12 22:28:24 executing program 1: prctl$getreaper(0xb, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x4, 0x1a723ef9, 0x80000003f}, 0x2c) write(r0, &(0x7f0000000000)="17293bc4ac48198af80ebb16db73635b48a14a5edb0f13fe7ef0a75307c491a49c0fec0ac49235e70de39a27e96d1ed2702c568b20912d949f359ad5721dbf68a8138165b08febcc007f985553f28413675d763e7eef7bab0164f25e1da771c89a84768b2baca300cb19125f9356b89689eb6c5c6fc8cd6e21e730339f8de645ad7a9801bf204363b0e0fdff7e547161f2f010197b505c0096b48b3c69a158ed99abeb8a23f217f22637c0c17471bce38c2a1b47d8e30140c605225ddaa23496519b00b88920fb421f91039745584377f8acc3b042b9d6c6c5c0f169224882c9c58a53a03561f3ab7319", 0xea) fsync(r0) getsockname(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="b420000007000000463a8b211af3"], &(0x7f0000000340)=0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x80000000, 0x3f}, &(0x7f0000000440)=0x90) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r4, 0xeee9, 0xee}, 0xc) 2018/03/12 22:28:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/12 22:28:24 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x680000, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000002c0)=0x100000002, 0xffffffffffffff4c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xff93, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYPTR], @ANYRES64=r1, @ANYRES32=r1, @ANYRES64=r1], @ANYRES32=r1], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x10) io_setup(0x6, &(0x7f0000000180)=0x0) io_getevents(r2, 0x6, 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)={0x0, 0x1c9c380}) 2018/03/12 22:28:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socketpair(0xb, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000580)={0x1}, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000001c0)={{0x3, 0x6}, 'port0\x00', 0x1, 0x40, 0x6, 0xffffffff, 0xfffffffffffff927, 0x9, 0x2, 0x0, 0x3, 0xef28}) r3 = request_key(&(0x7f00000005c0)='rxrpc_s\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='^trusted\x00', 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)='skcipher\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)="87d8ddb6a7d49fa7c487164989", 0xd, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000800)={r3, r4, r3}, &(0x7f0000000840)=""/51, 0x33, &(0x7f00000009c0)={&(0x7f0000000880)={'md4-generic\x00'}, &(0x7f00000008c0)="62312cd4d004ff4e340f69ecc16066bb24b2568f53dc12d392cc629bbada5301246bdff0d80a8670e9c8794e4373df64a2ba7b4fed18bce03abab1c5007d4e779ca72b0be099bd92b01f3572e173fc49fee1cff1002c0c18081d66b0596eea483eecf5aeb5682b455be2e55fcc4e7d36d4977f59a33e1473e503bade4d1636d42b17dba0fa02fd84475d66adeb705a4b719cdd9cb3633de866691d129eb7cd5cb1f515514b1bce453d78222829201e8aa49455c4cd45478261366a61d7b5cffaf327813ba2163a087d59703cce81bf8462697da6b0aab15ca53dda7325dddc72a27f2043cfe7ee28cb03ad89a4708080d1f3bfa309", 0xf5}) r5 = accept$alg(r0, 0x0, 0x0) r6 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="a10cbe4cca0e011315602a0059afdc6b597eb0bc7b016f9606cfdd8c81010fac831cc47e7032469595c7d22aeb4ffd77c45f0e710be7c0f8630078110b16da593542e00b321025509af45b292685bfec78543b8b0a80e681a651fc9f80abad4483d518d69b4b3c732743a6439e59768a1c5634fa506bafcbdf198ca407038ec7e452b731f3bb28249be79e727f874d27a279175218a3a953ef88140d1728883ef24e45ba76a76eb9084879133cff3c8c0664e741099f4d530e0091", 0xbb, 0xfffffffffffffffe) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/61, 0x3d}, {&(0x7f0000000440)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x200}, 0x61) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000a00)="1625ec8d593c6341881ed339921dce0e504725ca16c1b91597900bd53f1058144229d23178", 0x25) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r7 = shmget(0x2, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) sendmmsg(r5, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000170100000200000000001f0000000000"], 0x18}}], 0x2, 0x0) 2018/03/12 22:28:24 executing program 4: mremap(&(0x7f0000c2c000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000453000/0x4000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/03/12 22:28:24 executing program 0: request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='rxrpc\x00', 0xfffffffffffffffe) r0 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="c6", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r1, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="c6", 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) 2018/03/12 22:28:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000f9d000)=ANY=[@ANYBLOB="1400000000000000020000008e6793faa564b18e"], 0x19e}, 0x1}, 0x0) pselect6(0x40, &(0x7f0000000080)={0x5, 0x10001, 0x1f, 0xc00000, 0x9, 0x101, 0x8, 0x3}, &(0x7f00000000c0)={0x5, 0x8001, 0x7, 0x3, 0x8ec5, 0x80, 0x4, 0x3f}, &(0x7f0000000100)={0x7, 0x200, 0x8000, 0x100, 0x95, 0xeef, 0x0, 0xad35}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x31}, 0x8}) signalfd(r0, &(0x7f0000000000)={0x3}, 0x8) [ 64.116494] bond0 (unregistering): Released all slaves [ 64.828916] IPVS: ftp: loaded support on port[0] = 21 [ 64.864443] ================================================================== [ 64.872087] BUG: KASAN: use-after-free in rds_queue_reconnect+0x89f/0x970 [ 64.879007] Read of size 4 at addr ffff8801b635a1c4 by task kworker/u4:0/5 [ 64.886004] [ 64.887632] CPU: 1 PID: 5 Comm: kworker/u4:0 Not tainted 4.16.0-rc5+ #351 [ 64.894546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.903901] Workqueue: krdsd rds_connect_worker [ 64.908559] Call Trace: [ 64.911144] dump_stack+0x194/0x24d [ 64.914776] ? arch_local_irq_restore+0x53/0x53 [ 64.919440] ? show_regs_print_info+0x18/0x18 [ 64.923941] ? lock_release+0xa40/0xa40 [ 64.927912] ? rds_queue_reconnect+0x89f/0x970 [ 64.932498] print_address_description+0x73/0x250 [ 64.937333] ? rds_queue_reconnect+0x89f/0x970 [ 64.941913] kasan_report+0x23c/0x360 [ 64.945717] __asan_report_load4_noabort+0x14/0x20 [ 64.950642] rds_queue_reconnect+0x89f/0x970 [ 64.955045] ? trace_hardirqs_off+0x10/0x10 [ 64.959363] ? rds_connect_complete+0x40/0x40 [ 64.963877] ? __lock_is_held+0xb6/0x140 [ 64.967947] rds_connect_worker+0x1a2/0x1f0 [ 64.972268] process_one_work+0xc47/0x1bb0 [ 64.976496] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.981678] ? trace_hardirqs_on+0xd/0x10 [ 64.985837] ? pwq_dec_nr_in_flight+0x450/0x450 [ 64.990530] ? __schedule+0x903/0x1ec0 [ 64.994410] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 64.999536] ? trace_hardirqs_off+0x10/0x10 [ 65.003855] ? lock_downgrade+0x980/0x980 [ 65.008035] ? lock_acquire+0x1d5/0x580 [ 65.012006] ? lock_acquire+0x1d5/0x580 [ 65.015973] ? worker_thread+0x4a3/0x1990 [ 65.020116] ? lock_downgrade+0x980/0x980 [ 65.024264] ? lock_release+0xa40/0xa40 [ 65.028236] ? retint_kernel+0x10/0x10 [ 65.032118] ? do_raw_spin_trylock+0x190/0x190 [ 65.036716] worker_thread+0x223/0x1990 [ 65.040679] ? finish_task_switch+0x1c1/0x7e0 [ 65.045168] ? process_one_work+0x1bb0/0x1bb0 [ 65.049643] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.054634] ? trace_hardirqs_on+0xd/0x10 [ 65.058756] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.063227] ? finish_task_switch+0x1c1/0x7e0 [ 65.067694] ? finish_task_switch+0x182/0x7e0 [ 65.072163] ? copy_overflow+0x20/0x20 [ 65.076049] ? __schedule+0x903/0x1ec0 [ 65.079921] ? trace_hardirqs_off+0x10/0x10 [ 65.084221] ? find_held_lock+0x35/0x1d0 [ 65.088276] ? find_held_lock+0x35/0x1d0 [ 65.092337] ? complete+0x62/0x80 [ 65.095785] ? __schedule+0x1ec0/0x1ec0 [ 65.099737] ? do_wait_intr_irq+0x3e0/0x3e0 [ 65.104039] ? __lockdep_init_map+0xe4/0x650 [ 65.108436] ? do_raw_spin_trylock+0x190/0x190 [ 65.113005] ? lockdep_init_map+0x9/0x10 [ 65.117054] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 65.122150] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.127156] ? trace_hardirqs_on+0xd/0x10 [ 65.131298] ? __kthread_parkme+0x176/0x240 [ 65.135612] kthread+0x33c/0x400 [ 65.138957] ? process_one_work+0x1bb0/0x1bb0 [ 65.143432] ? kthread_stop+0x7a0/0x7a0 [ 65.147400] ret_from_fork+0x3a/0x50 [ 65.151107] [ 65.152714] Allocated by task 4286: [ 65.156322] save_stack+0x43/0xd0 [ 65.159758] kasan_kmalloc+0xad/0xe0 [ 65.163453] kasan_slab_alloc+0x12/0x20 [ 65.167406] kmem_cache_alloc+0x12e/0x760 [ 65.171532] copy_net_ns+0x152/0x580 [ 65.175225] create_new_namespaces+0x425/0x880 [ 65.179803] unshare_nsproxy_namespaces+0xae/0x1e0 [ 65.184706] SyS_unshare+0x653/0xfa0 [ 65.188402] do_syscall_64+0x281/0x940 [ 65.192262] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 65.197417] [ 65.199020] Freed by task 5: [ 65.202019] save_stack+0x43/0xd0 [ 65.205449] __kasan_slab_free+0x11a/0x170 [ 65.209655] kasan_slab_free+0xe/0x10 [ 65.213429] kmem_cache_free+0x83/0x2a0 [ 65.217378] net_free+0xca/0x110 [ 65.220715] net_drop_ns.part.11+0x26/0x30 [ 65.224921] cleanup_net+0x977/0xcb0 [ 65.228611] process_one_work+0xc47/0x1bb0 [ 65.232825] worker_thread+0x223/0x1990 [ 65.236770] kthread+0x33c/0x400 [ 65.240106] ret_from_fork+0x3a/0x50 [ 65.243787] [ 65.245388] The buggy address belongs to the object at ffff8801b635a1c0 [ 65.245388] which belongs to the cache net_namespace of size 6720 [ 65.258275] The buggy address is located 4 bytes inside of [ 65.258275] 6720-byte region [ffff8801b635a1c0, ffff8801b635bc00) [ 65.270035] The buggy address belongs to the page: [ 65.274937] page:ffffea0006d8d680 count:1 mapcount:0 mapping:ffff8801b635a1c0 index:0x0 compound_mapcount: 0 [ 65.284877] flags: 0x2fffc0000008100(slab|head) [ 65.289520] raw: 02fffc0000008100 ffff8801b635a1c0 0000000000000000 0000000100000001 [ 65.297371] raw: ffffea0006c0caa0 ffffea0006e1f720 ffff8801d9bece00 0000000000000000 [ 65.305230] page dumped because: kasan: bad access detected [ 65.310906] [ 65.312502] Memory state around the buggy address: [ 65.317403] ffff8801b635a080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 65.324732] ffff8801b635a100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 65.332060] >ffff8801b635a180: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 65.339390] ^ [ 65.344811] ffff8801b635a200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.352140] ffff8801b635a280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.359469] ================================================================== [ 65.366798] Disabling lock debugging due to kernel taint [ 65.372650] Kernel panic - not syncing: panic_on_warn set ... [ 65.372650] [ 65.380019] CPU: 1 PID: 5 Comm: kworker/u4:0 Tainted: G B 4.16.0-rc5+ #351 [ 65.388222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.397558] Workqueue: krdsd rds_connect_worker [ 65.402195] Call Trace: [ 65.404753] dump_stack+0x194/0x24d [ 65.408350] ? arch_local_irq_restore+0x53/0x53 [ 65.412988] ? kasan_end_report+0x32/0x50 [ 65.417112] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.421837] ? vsnprintf+0x1ed/0x1900 [ 65.425609] ? rds_queue_reconnect+0x870/0x970 [ 65.430161] panic+0x1e4/0x41c [ 65.433324] ? refcount_error_report+0x214/0x214 [ 65.438051] ? add_taint+0x1c/0x50 [ 65.441563] ? add_taint+0x1c/0x50 [ 65.445076] ? rds_queue_reconnect+0x89f/0x970 [ 65.449628] kasan_end_report+0x50/0x50 [ 65.453572] kasan_report+0x149/0x360 [ 65.457351] __asan_report_load4_noabort+0x14/0x20 [ 65.462250] rds_queue_reconnect+0x89f/0x970 [ 65.466639] ? trace_hardirqs_off+0x10/0x10 [ 65.470938] ? rds_connect_complete+0x40/0x40 [ 65.475415] ? __lock_is_held+0xb6/0x140 [ 65.479451] rds_connect_worker+0x1a2/0x1f0 [ 65.483756] process_one_work+0xc47/0x1bb0 [ 65.487964] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.493125] ? trace_hardirqs_on+0xd/0x10 [ 65.497247] ? pwq_dec_nr_in_flight+0x450/0x450 [ 65.501914] ? __schedule+0x903/0x1ec0 [ 65.505777] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 65.510867] ? trace_hardirqs_off+0x10/0x10 [ 65.515161] ? lock_downgrade+0x980/0x980 [ 65.519288] ? lock_acquire+0x1d5/0x580 [ 65.523231] ? lock_acquire+0x1d5/0x580 [ 65.527174] ? worker_thread+0x4a3/0x1990 [ 65.531294] ? lock_downgrade+0x980/0x980 [ 65.535413] ? lock_release+0xa40/0xa40 [ 65.539358] ? retint_kernel+0x10/0x10 [ 65.543215] ? do_raw_spin_trylock+0x190/0x190 [ 65.547781] worker_thread+0x223/0x1990 [ 65.551735] ? finish_task_switch+0x1c1/0x7e0 [ 65.556209] ? process_one_work+0x1bb0/0x1bb0 [ 65.560678] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.565665] ? trace_hardirqs_on+0xd/0x10 [ 65.569785] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.574249] ? finish_task_switch+0x1c1/0x7e0 [ 65.578711] ? finish_task_switch+0x182/0x7e0 [ 65.583178] ? copy_overflow+0x20/0x20 [ 65.587051] ? __schedule+0x903/0x1ec0 [ 65.590917] ? trace_hardirqs_off+0x10/0x10 [ 65.595211] ? find_held_lock+0x35/0x1d0 [ 65.599247] ? find_held_lock+0x35/0x1d0 [ 65.603282] ? complete+0x62/0x80 [ 65.606713] ? __schedule+0x1ec0/0x1ec0 [ 65.610752] ? do_wait_intr_irq+0x3e0/0x3e0 [ 65.615053] ? __lockdep_init_map+0xe4/0x650 [ 65.619435] ? do_raw_spin_trylock+0x190/0x190 [ 65.623990] ? lockdep_init_map+0x9/0x10 [ 65.628027] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 65.633107] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.638107] ? trace_hardirqs_on+0xd/0x10 [ 65.642237] ? __kthread_parkme+0x176/0x240 [ 65.646552] kthread+0x33c/0x400 [ 65.649899] ? process_one_work+0x1bb0/0x1bb0 [ 65.654368] ? kthread_stop+0x7a0/0x7a0 [ 65.658326] ret_from_fork+0x3a/0x50 [ 65.662449] Dumping ftrace buffer: [ 65.665969] (ftrace buffer empty) [ 65.669650] Kernel Offset: disabled [ 65.673259] Rebooting in 86400 seconds..