t_tcp(0x2, 0x1, 0x0) connect$rds(r0, &(0x7f000010b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bind$inet(r3, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r1, 0x0) listen(r3, 0x0) 2018/02/12 00:46:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e7f000-0x9)='/dev/vcs\x00', 0x76100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ed6000)={0x6, 0xa, 0x28, 0x5, 0x0}, &(0x7f00005ad000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f42000)=@assoc_id=r1, 0x4) perf_event_open(&(0x7f0000af5000)={0x2, 0x4c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) 2018/02/12 00:46:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open(&(0x7f0000db5000)='./file0\x00', 0x4a002, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ae9000-0x4), &(0x7f0000206000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000860000-0xbc)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000086d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000955000-0x6)={0x0, 0x1ff}, &(0x7f00006cc000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000bba000-0x10)={0x7f, 0x0, 0x81, 0x0, r4}, &(0x7f0000da9000-0x4)=0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000067a000)={0x0}, &(0x7f00009d0000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b18000-0xe8)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000aeb000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000fd1000)={0x401, 0x7f, r5, 0x3, r6, 0xe65, 0x0, 0x100}) r7 = memfd_create(&(0x7f000003e000)='\'', 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r9 = dup2(r8, r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x40605346, &(0x7f000013e000)={0x0, 0x1, {0x200000000002, 0x1, 0x0, 0x0, 0x8}}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00007c5000-0xc), &(0x7f000039e000)=0xc) write$sndseq(r7, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) ioctl$KDSKBMETA(r9, 0x4b63, &(0x7f0000082000)=0x7) getsockopt$inet6_buf(r9, 0x29, 0x2a, &(0x7f0000a6c000)=""/228, &(0x7f0000279000-0x4)=0xe4) pread64(r9, &(0x7f00004a8000-0x19)=""/25, 0x19, 0x0) 2018/02/12 00:46:27 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000778000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x3) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a55000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) [ 37.239519] audit: type=1400 audit(1518396387.316:21): avc: denied { dac_read_search } for pid=5297 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 00:46:27 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000000a000)=@assoc_value={0x0, 0x200}, &(0x7f0000008000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000)={r1, 0x8001}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000009000-0x8)=0x200) r3 = semget$private(0x0, 0x3, 0x80) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000000b000-0x10)={0x9, 0x2000}) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f000000b000)=""/153) 2018/02/12 00:46:27 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="3a7472757300000005a03f000265783a0008", 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/mixer\x00', 0x486082, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000005000)=@buf={0x22, &(0x7f0000003000)="34e95eaa215cf71a9518151956824ca4abde81fba18297c4e229e812375e129d1d39"}) accept$inet(r0, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002000)=0x10) 2018/02/12 00:46:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1012, &(0x7f000055e000-0x1012)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0x0, 0x23ac}}], {@generic={0xdbff, "6ee12169a27b5dc4dd9ebd0c36e45cc80e1584be2c1de6938d8a9abfbfef6bc0bb60ff962831c077f12971ac625dcdf5358417b0d0475c49d990ca3b2657b65e2d7fe7484e6f24de5bb62f2715c8ef88f5f5a49d40eb3c28e0a9a7df6e70edf4f2da833a0b4465debf820f9b16eb8040981826bd7c2b18479a7676e1ff9c04db2997b8c7d6df569c9defdd505d0d67a7bdbc4a3456ffb36b9ad58900484bf00cf970863b22309fdf0e354e596c784409dbf0f597fc0f3374982aab79f93e65165404a25aed62a1887c991e61db7ae1fe2a5738083c2557c7fcdc1262e1bcbf261092ad035048c2ae4976956bd94176a36acf73f562c6c5c2e4244a34ca6cc10751334c4159013f8560a91a49e2dfb46754c11931ef7a89abe3f320ca19345c1c0881ec8ff8087166c884e6a0ab34abf19d16b6fccd0ef66910b43aff4bfa7d52516479d0f13e52ebf06fa8ce049ae7a7e8a6d01c5db5079a8b47b01fea6c962eb1bebc4d8aa9b735083e362ecddd879eca90c6da7ac7aa34160f5accbc48d2c408a75d82c1bd219ebdd96c2b3e66e4cccd2392e205373d26fc14949ea228c6df6fa6970d1f97495ce9a41b6645c99c8210b903263f4db0b6d5b2691fe976007fbc9af738a6b1ed43dd957839609c11680bb61f4f1be201481a92b7a8c37ed5e74fbd2275523bbcb0026369ca9629548ee206cebbf6e5e9f67eda97e1c7a04be963086191d43a9b37cfb8a905d0eb749a4840802c79d8a61fbb195e0c9a2fac0fe4ce4bfdae685b784868026ab87775d7e6249973d15c083ca8a8ff9609412d9cc3a228b6269bf8247a2dd6fce80e240df727144578650f326c723616aab0e956890a0f7398ba7ae4384854e6044735a544357ce86a713c44c0a3fef61d389e42fec927ef0c3b3e9b5d87bcbc29893e08491f572dca1e07fa2e88159283f5c5124bb46be0512a1698dd2b3baa6691b0bbd51443d7f85bbf2a05918489d732be8e5c93f30e6ba52b7038e54d7f0b69b69997e3587364bff888b9537778d664783affc47df52e717f9f37f8e215b52a2692a39af2787506a656868b63b11686354eff6942f0eb96c5f72ccd3304590caa27da59a05ea007af34627b31a2443601c89eea9b6e8f1a6022b9d97b39877b2dd7671cd78723052f58555acae427789e85699327eabb930a51b33d13d9d77fe5976b36978a7ceb5ddc48c562a168aa15764143686d46b8eb70dc87bc19f65e173e18a33cfeed21655dd759126d1a60643d2630c475f1dcd704c9a743a92ac9293b58b5c5f5fe02a54e50988707b7a6db906cc2f0496c1c09f769d656192d6b9daeb81bd1c89659c4a1df8d4b2616fdc0617a9161ce81af91c8693cbf51675ed1881f236e6ed615d9427f92b109c8de2ebe40f4661931855db661267fb6dfbb30455e92a6832d6b987cb3cc96843d7c0995383ba71210be6290fba1f2a97bb2094507038f813d9c4c9aa995ec1d7a5a8b67c1d191470f8d4b8ccadab5913f559e0d7fbe3ab65191637bb570813eb75c637d94899229c2dfb632bcbe25610d7c07818c384e1ecfa48a882c4b1edb79236849a0cdc86cc518222d95f2cb328cdd455eb7c270e245ecd7a78a3a935748a26efb0d63a0ea67499aaec5dac3cbe58f384a62c0a396d1f91980adc93d4ceb5865eddd816beb90f626207c26956f15dcb4d3b7800769af7b4f766aa0ed00c917c126b8c88f6983103dfdea34744f6e4ba20497f77acc40bdf4516b6733dc8a05a1d05146127aaa14b137c93c4fdb9306e677de9722303738808c3e76b802aca4cd7bfaca73f8ad430475a8ef77fd16ed37deaa7c13a06ed0e968217f2bc9dc394165d8fb12fb26690c8480f615f88631f4224a1a44f606081505e041538cf6b7909ed1fcb46828d0309a7397863768ddee07178702073069363cbd20703be743ca07eace2839b4959cb655604f78e8244a42a2402b6874754c84a8c6940f688ea6e3485230fffca60f918005731ad37679d518e4eac3f096a2ef0990beeb438315a2dd8aab5f29db4bccbdc1a214ccd0f0d023750ce8d7eed36fe5dec7fe1a2b52f61620ee4d219bec2bfd27b9e45ee155d9c9f4c67d8be96d1557fda18fb0d289c9355b6c6ba817c2bef8af105da6b440f985173c117c4f6301d0504407816f965339cee18e4c4130e963948fe66d49528697cc92095172e5e403f3168dfad74fb2700c4b9450ff9852a5e1d19227adc160894669e81100ab8c173100ddd6b5ef3417b133767c63bf772b5ff8324726fdee30787fe1d4c14ce4670a1cc3b372732743be9913c693fa32deafc9ebeef088d10a7a4f66d50030464c427dcad3738b0c1433873bf5bf01175f5e58d365069b25a2830981905f21c40102442b7636f30e5faa0eada3a7c85eae2ef1cc674b04a1da2ca87b03b4637818dc9d1b373519909eebe2d101fa1b6861b11054db5f8a0ab88702343af9427666917e0286ccdd623d6adf2dc7269733ef1ac8861fe81ceb89d9f23d65c298708735fcfbb60ba11e7af103cc07a270df2866c059e336424ed34038900a9bb79b8a509459fd2f700a4e273616198f70d018774384d99cdbe6a9ead88b52455104b9d8bd5c97c87e13a79cc114fdc23875c8670d93e3bc2ccdcc3ae16baffceffeede462a5d615a2f8b9a3712d25d836f5d3de0733b1eb511da4565f07e3affb1bb20979a5242f5661cd1c7576d0e285b03d613a04fbc796d627592a8d440bc4e159b2ea4e8bf6a46d2156eb3252c1fa955c873aad09653e0b9661b23e17d9e3867e1e6ad90f3252ef6f02665c10a06bb9d8685585408278bbd1ca5456464e7fc42ff5c179e28243d25ce986ffda498ac37cdaab517800a2f547282ed0c46915a0c3ae060c0a348afa7534381c18b18f5531294ac8cba6dcc59487d9dabada1255bef064da85362d596ec28e592bf7c7b5c24334f33a52093aff15a4c2ff87a4c7cdb906f35763651142165681a3140349b3c9366410d8c2042ae3ad3d6460c409c50c6e8f027a0f669cadc82eacdfe652937dcad0ee289b3ac44bacc2a00bbc39e9ea6c010a009ec129efebaf077c01a1fc839ba153e690e0a7360586777b6e9ce23d3e10baebfbad875acfa6f10382f04151e4317588e5d5e6a138c0f39ea562a0784bee1f7c8d81ca307479d2110bc136470958ca98035d69bf693b5d40e6b7fb563229f8cb8f8cef580649164865de2288c926807ea7e555666b175ffc0e8cc6c00522886c0f01a055d5d1778dc7c3cfb57b6d580fd564261eaf3cd07c29a732ce4581fde5377ab17658dad4d6437307cf44403a0f40e5e071f6c8536e6e2e464146bbc017b547a4df436be897ba93e2964025db744fefea3453bb433b848b7fafc5ec6fb2f73df52db0b5e0d440ed6f856652c545c9e3a7d43ed3ca647a70a328d6c7ff5f33ea61fb62c65210dbd5b12c6e469ee6e747ab027b3df45880ba79bae0336ad1f9387c684b0249b0f13703efd122cde6b9c8e769c67ea2e00270d4a3f6bb4717819e7857cf5d982a947941a7abfcda709a31d829375828cd2cbdcbafed2e8821f9d07ade35391ee2f02318365b2ef08fa1b6e519e64a55db2abe910dd6551c24ebc93c4199bdd959926a14006d0e88c778a5625394edab5b1445e13a8e8a9faafe44678c7bc0dc3b36010f8853850476a1084505cd9f29539b7369c84827c37de29dcf6770d012de31ea08f293bebc620dfc6fd2af07d5fe387e41e8a34b5a666ec52423506c6cd291b6b5c97891924b778bc4cf076b90f22afeddd460ec89f29e37a5352e6acb921a3db4d71b111a099933ff06bd624df6d8a98fb81fc6aa03f7295d02831f52f8a23484af1ef00b2cd5241c2aa6af620eb9b644727ed39ddd4d5575b098735e893395ed9e73e5e4e35246ea251a6f6955647d63ada9b5fd7832c321c4d83fd4296e2941665040151901a1077f65adb58d7fd36157461519ec3c2911b4bfd74ed8cb6b10763e4cde02fad16b74018d5c7fbc32e25fef8d8b154942d5d7cc66feb71d4a8deb935823a3086704d0c8d800c3f2325842b14c51940290604b4fe3e78e31bdfb33eec8a56a6338043a7ecfcd216af7ab0e151c2bcb63ae5245a427959cc20733bc56fb5a2fca95e3d45f20e9967ac485fb4b7676c9c628021daadb41d36631ce22159afccad87fa99cfe82d839c0607ffa93dc28d0513e124272a5f90889ba40cfddfb3af9f2e15eb1bec75ad78322e4499b8ea3036acb51ccdf8683a2fb293cabc4441866c0f42ab48462d8d9fad6bdc466734417cdb3414ceb6c80452b16a9d2f4479be4c0dec59d02cd9755e4e8e42199bb120f517e0a5382af5da6c483c2327a14fcd3b42493d83362b850489f0f063186645fa072293ad29ab7f0f8fdda8e5cc9fe2547226b0d30f4342b75e8fa7b1a1b791c7482463a0ae7bbf0e60b68b371a2dbf34be7a94795a4be124cc3cad2880bed91349f7a9df758295f8b7ff8181d9ee3a371c601e7324f83a9e2a442c147f6a6597432225e943c5c1f988a4cd98150ec17d20b2dcfbcd32fdc47d0f91749d818de68a8e6196d11600a23c85312b94f3e36cdc010c24a47a43186cba3e31b3761a9be1604ae1e2b9aec8e39ec5cda2eda1a8f2e9a59376f79ada1d9fd9d974e37b79e662a591e4ff5f216aeaed9d5807dde4bccbafeae396258eebacec9989e4b930e1ee049bc54c53a8968970312a5e7e8336da8b002e4be175d09f5410618f149292ad52b4b91ebebe5353d83ec1569b6a58a9843aa3bf01c6d5cab84445a4230e969e6444c041ea355b64f4bbc2f347bbd7c01ace7bf743bc34763afc98b8e181c5c9c691ee47c897d5c39091e660de7629f147b2a53d7e5926edfe7a6a8b32ce6479ece4d3006a0f3708fd51a6a99aec07803eb3794ff4f52f0ccfe25d2e5eea733577cb3a461619a4203e8dfee427c176ce265e93a32cb02ced6692ee51ba2e51f05b5eadfe46639ba88f9df75672c3ea2ea64cf07c114b0133438d251f8a042914c44357843e0df6ffb123893180f36480229dcf789b55395a841b5fe51ce1c5e0e2ca4a842ec132f8aacc4d3973e746cd09e11162c495d6eb23391b5a952b3843a88378687b94099b4b9851f7fb13e53de5a8e236ae5c2a3f9a4f6312d366ae7d684b02b801b32172f9fcce03e020eae06e812e45a038b39d8e906ce3e86f9c7cf835c456539be867adec3c65e433db035cfccd735c4298d636a9083c6ae5a8cdae616e244cfe26dfd3cb1a4cefb4f5255cec3825c7c89eeebaaf094870e3007b20dd2f385e65bbba43da001c630d5517aec2172b6ae2465158cf4cd7f771b910adabd129abe4bfbe7f30712898c69e60638056d88c60a7b7ccfef85cedc5f61007fa02c27599efdecb588be68cbac7061091764558ab0d88644eb507280b81c616f3a3d01ac7ea6a86291f3341e8f2c20587448d9c9b7b612a5e4267c5654791beec9ab02ba8249ca8d626bd038814dde71f8b13429923e374b07bcd61e1868adfdaa83158194707cce25740f780324e585be12836fd500e0c73e17734d21eef8c23dd81fe46c233deb8eeeb771f4a278d2681a5dc242b3c780f6b50f876d12db8061b8c31bfa67105080f9396c38f3cf852106feb12c8df14196f3d4b7643597a1d3e125b132d839a7d9250f448b32b49acd472e482ebe6a6ec92f1ae28d72bb99d19dfc340a5d6f34f302b5e216300d342e94f82c2c2ae28e9cba3e6fd408b554690b0e7c369a50963a89338f54624d3813a07b7a4a6bfc12886dad10fe03"}}}, &(0x7f0000500000)={0x0, 0x3, [0x645, 0x623, 0x3e]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000355000)='./file0\x00', 0x80100, 0x110) r2 = mmap$binder(&(0x7f0000d49000/0x3000)=nil, 0x3000, 0x2000000, 0x810, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000eb000-0x18)={r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cba000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000e88000)=0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000522000-0x42)=""/66) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00006b4000)=0x5, 0x4) 2018/02/12 00:46:27 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) 2018/02/12 00:46:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00009f1000-0x2)=0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000d1c000-0x78)={0x3, 0x78, 0x3, 0xfff, 0x6, 0x5, 0x0, 0x7fff, 0x800, 0x1, 0x1, 0x5, 0x3ff, 0x6, 0x9, 0x2, 0x5d1, 0x8, 0x7fffffff, 0x100000000, 0x400, 0x8000, 0xf388, 0x7fff, 0x10000, 0x2, 0x543, 0x72, 0x3, 0x45, 0x100, 0x6, 0x7, 0x8, 0x0, 0x6, 0x8, 0xa6b508b, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000a6e000), 0x4}, 0x2, 0xfff, 0x3, 0x0, 0x3, 0x20, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00002f9000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000727000)="6664000000e90000") getdents64(r2, &(0x7f0000799000)=""/4096, 0x1224) 2018/02/12 00:46:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000fa9000-0x8)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff}]) 2018/02/12 00:46:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x44040, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000009000)={0x1000003e, 0x80000000, 0x40}) readahead(r0, 0xf06, 0x1) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000f000)={0xfffffffffffffe65, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000000c000)={r1, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/12 00:46:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket(0x10, 0x802, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r2, 0x2000) write(r1, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg$alg(r4, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/02/12 00:46:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x7, &(0x7f0000f7c000)) bind$alg(r0, &(0x7f0000879000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) pipe2(&(0x7f000062a000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000d9d000-0x48)={{0x0, 0x2, 0x9, 0x2, 0x2}, 0x80000000, 0x1}) stat(&(0x7f0000540000)='./file0\x00', &(0x7f0000ab2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00004db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006ed000)='./file0\x00', &(0x7f000098c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001d6000)='./file0\x00', &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000af2000-0x18)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r8 = getgid() setgroups(0x6, &(0x7f00002ce000-0x18)=[r3, r4, r5, r6, r7, r8]) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000993000)=0x8, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000085c000)=""/244) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f00000a1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) sendto$inet6(r2, &(0x7f0000040000)="950c90ff1b5bb660f3b1117eec52812db1afa60da70a02477f3e3e60400cf9e39deb06ecde021005d95712dcb23721d3a22522c112014e0b57d8a698c1bedf6fc7b08f19b543cf68417e956e65058ac01379aaa4a08c1ee8ccea2e8bf887612c2c921af30c09a7", 0x67, 0x10, &(0x7f0000c98000-0x1c)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) 2018/02/12 00:46:27 executing program 6: futex(&(0x7f000061c000), 0xd, 0x0, &(0x7f0000fa5000-0x10), &(0x7f000035d000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/hwrng\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f0000001000-0xc1)=""/193, &(0x7f0000001000-0x4)=0xc1) 2018/02/12 00:46:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) 2018/02/12 00:46:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x20000000000c) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x4}, 0xc) 2018/02/12 00:46:27 executing program 6: syz_open_dev$usbmon(&(0x7f000062d000-0xd)='/dev/usbmon#\x00', 0x1, 0xc000) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000003, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000001a000-0x4), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000029000-0x84)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x3c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000029000)={0x0, 0xa2, "48f35fe6da31012555a34a7de2407dffea1720a0ceaf0e97823db9279f32e7dad1ea886e0925af43e70ee8c80dcbb76b43e12dba0c8378432ed5284eff06080424b9c700faa7885baddb45586f30a09d8cc2007fb037e8c13f1117c7b0764a5d3b2245e4b3d5de9aaecbffc0ece2b08ff726b419108337320c0c415bb89561db3d31588fc1620d2c9b48cf4414b3945a470e989bb3b1283d88e2fe07a3b7bb00c6d3"}, &(0x7f0000017000)=0xaa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001e000)={r1, 0x0, 0x20}, &(0x7f000001c000-0x4)=0x8) r2 = semget(0x0, 0x0, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000029000)=""/4096) 2018/02/12 00:46:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000140000)='./file0\x00', 0x400, 0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000c4d000)=""/15) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00007ed000), 0x2b) 2018/02/12 00:46:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af9000)='/dev/vcs\x00', 0x420100, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000feb000-0x10)={0x103000, 0x10000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0xfffffffffffffde0}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)) dup3(r2, r1, 0x0) 2018/02/12 00:46:27 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/sequencer\x00', 0x228102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x589e, 0x8, [0x9, 0x8, 0x200, 0x75, 0x4, 0x3, 0x9, 0x8000]}, &(0x7f0000a34000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000062c000)={0xffffffffffffffff, 0x5, 0x8000, 0x3d, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/02/12 00:46:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac7000)='/dev/vcs\x00', 0x80042, 0x0) accept$packet(r0, &(0x7f0000c16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000222000)=0x14) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00007af000)=""/117) modify_ldt$read(0x0, &(0x7f00009b7000-0x4b)=""/75, 0x4b) 2018/02/12 00:46:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000089a000)=0xa0) 2018/02/12 00:46:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000158000/0x1000)=nil) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae2000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000), 0x8}) 2018/02/12 00:46:27 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x5, 0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000528000-0x10), &(0x7f0000ffa000-0x4)=0x10) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) 2018/02/12 00:46:27 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000)={{0x1, 0x3, 0x1f, 0x3, 0x7ff}, 0x2, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x3, 0x57, 0x400}) r1 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000002000-0x50)) 2018/02/12 00:46:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df7000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00007e5000-0x90)={[0x9, 0x3, 0x8, 0xfff, 0x1000, 0x101, 0xfff, 0x1000, 0x3, 0x4, 0x80000001, 0x7, 0x9, 0x608, 0x4, 0x7934], 0x4, 0x2200}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000), 0x0, 0xffffffffffffffff, 0x80003}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fe7000-0xe8)={{{@in6=@empty, @in6=@remote}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000796000)=0xe8) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000010d000)=0xffff) 2018/02/12 00:46:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d91000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f00001df000-0x4), &(0x7f0000c00000)=0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x6) 2018/02/12 00:46:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000090a000+0x41c)='./control\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000923000)='/dev/mixer\x00', 0x0, 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000037000-0xa)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) 2018/02/12 00:46:27 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7e000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000001000)) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00000a1000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f0000", 0x10) sysfs$3(0x3) 2018/02/12 00:46:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000020f000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000713000)={@my=0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 00:46:27 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000000f000)='/dev/dmmidi#\x00', 0x5, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000011000-0x10)={0x10001, 0x8001, 0x8, 0xfffffffffffffffa, 0x0}, &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009000)={r1, 0x10, "c3b9b21bc7dc75627497e462c37bd04c"}, &(0x7f0000011000-0x4)=0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000010000-0x38)={&(0x7f000000b000)=@proc={0x10, 0x0, 0x1, 0x10}, 0xc, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0xc0c0) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x0, 0x20001) 2018/02/12 00:46:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000891000-0xac)=""/172) listxattr(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f00000a5000-0x34)=""/52, 0x34) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d85000-0x4), &(0x7f00004a5000-0x4)=0x4) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000378000-0x10)=@buf={0xfffffdb1, &(0x7f0000059000)}) 2018/02/12 00:46:27 executing program 6: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) 2018/02/12 00:46:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bad000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008b6000-0x8)=0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r2, &(0x7f0000592000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000ba4000-0x4)=0x1c) bind$inet6(r2, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000145000)={0xc5e, 0x6, 0xf8a4, 0x11, &(0x7f000001f000)=""/17, 0x67, &(0x7f0000c96000)=""/103, 0x1000, &(0x7f0000adf000)=""/4096}) sendto(r0, &(0x7f0000a6e000-0x1000)='Z', 0x1, 0x0, &(0x7f00003e5000-0x10)=@ax25={0x3, {"c716108b850b3e"}}, 0x10) sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) r3 = semget$private(0x0, 0x3, 0x400) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000de000-0x78)=""/120) 2018/02/12 00:46:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000+0x59)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$void(r1, 0xc0045c7f) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 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, 0xfffffffffffffffc, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001000)={{0x2, 0x2, 0x4, 0x2, 0x140000000}, 0x0, 0x8}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ff000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000002000)=0x3) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000001000-0x10)={0x8, 0xd061}) 2018/02/12 00:46:27 executing program 4: r0 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000000)={r2, &(0x7f0000000000)=""/171}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x3d4e79d4, 0x5, 0xffff}) keyctl$assume_authority(0x10, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000001000-0x4)) 2018/02/12 00:46:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000063f000+0x8f9)='/dev/autofs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)}], 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00007cf000-0x4c8)={{0x7, 0x7, 0x0, 0xffffffff00000000, "f1d36590ea3bba8da96b16aa86f186dd9e07920ab181e23499d8d70543296200e32936e90c85c8bf6115ffcd", 0x1ff}, 0x800, [0x10001, 0x400, 0x100, 0x8, 0x9, 0x1ff, 0x7fffffff, 0x6, 0x4, 0x1, 0x80, 0x2, 0x1, 0x8, 0x0, 0x80000001, 0x1000, 0x4, 0x6c, 0x81, 0x7, 0x9, 0x7, 0x80000001, 0x100000000, 0x10001, 0x400, 0x7fff, 0x3, 0x400, 0x100, 0x5, 0xe06, 0x9, 0x9, 0x745, 0x5, 0x3, 0x5, 0x3, 0x3, 0x100000001, 0x7, 0xdd, 0x7ff, 0x2, 0x0, 0x1b, 0x8, 0x3, 0x6, 0x1, 0x1, 0x7, 0x0, 0x5178, 0x3, 0x5, 0x81, 0x5, 0x1, 0x46, 0x200, 0x8db71c5, 0x9, 0x7f, 0x712, 0x2, 0x800, 0x298626c3, 0x1, 0x5, 0x4fcfdf81, 0x1, 0x0, 0xfffffffffffffffd, 0x100, 0x9, 0x100000000, 0x7, 0x81, 0x22, 0xe7, 0x7fffffff, 0x40, 0x4, 0x9, 0x8, 0x5abb4889, 0x100000001, 0x10001, 0x3, 0x400, 0x6, 0x5, 0xfffffffffffffff7, 0x81, 0x3c3, 0x100000000, 0x7, 0x7, 0xffffffffffffffff, 0x6, 0x5, 0x9, 0x5, 0x8, 0x0, 0x401, 0x1, 0x40, 0x80000001, 0x5, 0x7f, 0x848, 0x1c8, 0xe9, 0x42a2, 0x4, 0x4, 0x7, 0x1000, 0x600000000, 0x7, 0xd5c5, 0x400, 0x6, 0x401], {0x0, 0x989680}}) 2018/02/12 00:46:27 executing program 0: epoll_create1(0x80000) openat$dir(0xffffffffffffff9c, &(0x7f00005a9000-0x8)='./file0\x00', 0x1, 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs, &(0x7f0000000000)=0x8, 0x80800) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000001000)={0x3, 0x5, 0x2, 0x1fae, "5ece2ee9f9d0930e41b32d383d37121d4d3aa3b83f8ff6234490291536235e2d7400834ebed57655bc3d21a8", 0x8}) ptrace$pokeuser(0x6, r4, 0x100000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000+0x117)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000e37000-0xc)='/dev/random\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f4000-0xc)={0x0}, &(0x7f0000d2a000-0x4)=0xc) rt_sigqueueinfo(r5, 0x3ff, &(0x7f00003c0000)={0xc, 0x6beb, 0x2, 0x2}) r6 = socket(0x40000000015, 0x80000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000557000-0x8)={0x1ff, 0x9}, 0x8) bind$inet(r6, &(0x7f0000238000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 37.658812] mmap: syz-executor3 (5418) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/12 00:46:27 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x2, 0x7, 0xfffffffffffffffe, 0x10000}, {0xff, 0x3, 0x101, 0x6}, {0x3ff, 0x3ff, 0xfffffffffffffff7, 0x1}, {0x1, 0x2, 0x4, 0x4}, {0x8c92, 0x7, 0xffffffffffff0001, 0x53a}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap$binder(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000004, 0x40012, r0, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000-0x14), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/02/12 00:46:27 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) r2 = dup(r0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 37.716523] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/12 00:46:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f04000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000088a000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fa1000)={0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000797000-0x1c)={0x7, 0x14, [0x4, 0x401, 0x100000001, 0x8, 0x6]}) 2018/02/12 00:46:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000b26000-0x4), 0x800) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x8}}) 2018/02/12 00:46:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000+0x59)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$void(r1, 0xc0045c7f) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 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, 0xfffffffffffffffc, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001000)={{0x2, 0x2, 0x4, 0x2, 0x140000000}, 0x0, 0x8}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ff000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000002000)=0x3) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000001000-0x10)={0x8, 0xd061}) 2018/02/12 00:46:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000763000-0x9)='/dev/vcs\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000647000)="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", 0xfa, 0x10, &(0x7f000079a000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) shutdown(r1, 0x0) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) 2018/02/12 00:46:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) creat(&(0x7f0000645000)='./file0/file0\x00', 0x4) accept4$ipx(r0, &(0x7f0000251000-0x10), &(0x7f000067c000)=0x10, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/02/12 00:46:27 executing program 0: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000063000-0xa)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000036000-0x4)=@assoc_id=0x0, &(0x7f0000020000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000009000-0x8)={r2, 0x6, 0x8}, &(0x7f0000050000)=0x8) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000062000-0x4)=0x4) 2018/02/12 00:46:27 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000e62000)='/dev/dmmidi#\x00', 0x1, 0x121201) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) syz_open_dev$audion(&(0x7f00000f4000-0xc)='/dev/audio#\x00', 0x1, 0x50800) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000efd000-0x79)=""/121, &(0x7f0000479000-0x4)=0x79) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) 2018/02/12 00:46:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001000-0x4), 0x1) r1 = open(&(0x7f0000b46000-0x8)='./file0\x00', 0x80, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0xc0)=""/192, &(0x7f0000000000)=0xc0) dup2(r0, r0) 2018/02/12 00:46:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x20000) socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000ee2000)='/dev/snd/midiC#D#\x00', 0x7f, 0x0) listen(r0, 0x0) 2018/02/12 00:46:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000088e000-0x3e0)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x1e0, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000860000), {[{{@ip={@rand_addr=0x3ff, @empty, 0xffffffff, 0xff, @common='ip6gre0\x00', @generic="3c87f8e6b2ad59964f41266c533bb8d5", {0xff}, {}, 0x88, 0x1, 0x4}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0x100, 0x3, 0x100000000, 0x7, 0x2, 0x1], 0x176, 0x81, 0xff}, {0x20c000000000, [0x0, 0x1, 0x2, 0x6, 0x10000, 0x470bfa73], 0x2941, 0x7d, 0x5}}}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x39bf7b4be38a6dce, @generic="831b2dd5eb290eee2c23db2d37510fd8", @common='ipddp0\x00', {0xff}, {0xff}, 0x6, 0x1, 0x5}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x6, 0x5, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7dde, 0x5, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @common='tunl0\x00', 0x20}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3f, 0x400}}, @common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x2, 0x2, 0x1, 0x3, 0x3}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0xfffffffeffffffff, 0x7}, {0x9, 0x3, 0x2}, {0xbd, 0x7f}, 0x4, 0x400}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) prctl$setmm(0x23, 0x7, &(0x7f0000c98000/0x3000)=nil) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000180000)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000d8b000-0x9)='/dev/ppp\x00', 0x4402, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x73e0) r3 = accept4(r0, 0x0, &(0x7f0000cfe000)=0x33, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r1, 0xffffffffffffffff, &(0x7f00007ed000), 0x2b) syz_open_dev$audion(&(0x7f0000dc9000)='/dev/audio#\x00', 0x8, 0x1a1800) listen(r2, 0x6) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000003a000)=0x7, 0x4) 2018/02/12 00:46:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009b7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000458000)={0x0, 0x3c, &(0x7f0000417000-0x3c)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x7, @empty, 0x6c}]}, &(0x7f0000c3f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f4b000)={r2, @in6={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd40}}}, 0x8c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) 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$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000d18000)={{0x8, 0x7, 0x3f, 0x2, "2ae3e5d575f09d696d989bd5adc377b420b45b1efb81ad2c4cb0c1f46629df2ec88ac15a3583759096ccea28", 0x4}, 0x5082, [0x2, 0x401, 0x2, 0x7f, 0x10000, 0x0, 0xfffffffffffffffe, 0x7, 0xa1, 0x7, 0x3, 0x4, 0x7fffffff, 0x10001, 0x858, 0x1, 0x5, 0x6, 0x2, 0x7, 0xe4, 0x8, 0xfffffffffffffffe, 0x400, 0x8, 0x1, 0x800, 0xff, 0x6, 0xfff, 0x80, 0x16, 0xfffffffffffffffa, 0x4, 0x800, 0x20, 0x4, 0x1ff, 0x2, 0x1, 0xe7a, 0x7, 0x8001, 0x1000, 0x9, 0x7, 0xa7, 0xb5e, 0x7, 0x9, 0x2, 0x8c9, 0x8, 0x2, 0x1c6, 0x8, 0x200, 0x7, 0x7, 0x1, 0x3, 0x9, 0xfffffffffffffffa, 0x9, 0x63, 0xe86c, 0x48b, 0x95, 0x200, 0x3ab137e9, 0x2, 0x101, 0x9, 0x1, 0x401, 0x80000001, 0x4, 0x4, 0x9, 0x3, 0x1f, 0x4, 0x40, 0x2, 0xb1db, 0x911, 0x401, 0x7fffffff, 0x7, 0x20, 0x0, 0x6, 0x8c1f, 0x7ff, 0x800000000000, 0x4, 0x400, 0x5, 0x101, 0x3, 0x4, 0x3, 0x1ff, 0x8, 0x32c6, 0xe2c, 0x40, 0x7ff, 0x40, 0x7, 0x8, 0x56, 0x4, 0x0, 0x5, 0x1, 0x1, 0x8001, 0x9, 0xfffffffffffffffb, 0x100000000, 0x1ff, 0x9, 0x800, 0xff, 0xffffffffffff7fff, 0xacc, 0x8dd2], {0x0, 0x989680}}) r3 = syz_open_dev$dmmidi(&(0x7f0000693000)='/dev/dmmidi#\x00', 0xf64, 0x0) setsockopt$llc_int(r3, 0x10c, 0xb, &(0x7f0000e4a000-0x4)=0x20, 0x4) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000f7c000/0x1000)=nil) unshare(0x8000400) 2018/02/12 00:46:27 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000018000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000000b000)=[0x200, 0x3f]) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000012000)=""/104) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x80}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/12 00:46:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x1, 0x4000001, 0x7fffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000033c000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f28000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x1, 0x1}, &(0x7f0000eb7000-0x4)=0x98) syz_open_dev$sndpcmc(&(0x7f0000dc5000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40840) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000031a000-0x12)={r2, 0xfffffffffffff2db, 0x5, [0x5, 0x6, 0x6, 0x5, 0x8]}, 0x12) 2018/02/12 00:46:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = mq_open(&(0x7f0000c37000-0x1)='\x00', 0x841, 0x4, &(0x7f0000f0c000-0x40)={0x9, 0x200, 0x7, 0x6, 0x10000, 0x8, 0x100000000, 0x2}) mq_timedreceive(r1, &(0x7f0000600000-0x3b)=""/59, 0x3b, 0x91c, &(0x7f0000349000-0x10)={0x77359400}) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) clone(0x0, &(0x7f0000002000-0xf5), &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000f21000-0x1000)) 2018/02/12 00:46:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)}) add_key$user(&(0x7f000027b000)='user\x00', &(0x7f0000850000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000abc000)="381935759f6b85a08cc57fae5c9ce6db8938c7331973f3449c12e58d860da0a3a7a8fe1dbd180e26d313b881adc541fc17acedb78e48d715ac07bb1aeb6b4ff95304daac4312508939e300e7f5a515d7427f75f76a4f9d37784a4cf5b9b0383765d096797d8833779b00106d7a7df14c57b7ce08438b29018e23dd4c775a5babcb238496fc9c803bcd21f8bf7eb69b54", 0x90, r0) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a74000-0x4)=0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000ae4000)="bbf71adc78721f3fba85f08cef34193ed275abb3fb0b9fbbd4313abf373c2e2b829d1845dbf298430827400add52680e4da6f1c323a13c198dcfe0556daceecf81f306471bd314006ff08643d8b171eed8d8fa17da9646122538bc5c00bdf2436ba2c7ae0f3e34271c980db7ac3735ef09508cf8aa2a02a07466fd9117ef89f946e7d1260ee12621bea48733c36c75a0233d313efd479503ebfb77b494880cd7ac774a2d62946edef9") r1 = syz_open_procfs(r0, &(0x7f00005a3000)='net/tcp\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f0000ae5000-0x14)={0x6, 0xffff, 0x714, 0x1ff, 0x6, 0x0, 0xa31, 0x1, 0x7}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xf) 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00008c5000)=0x4, 0x8) syz_open_dev$mouse(&(0x7f000043e000)='/dev/input/mouse#\x00', 0x7, 0x10000) 2018/02/12 00:46:28 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f000097f000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xa, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000ec1000)}, 0x20) r1 = msgget(0x2, 0x84) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000561000)=""/168) 2018/02/12 00:46:28 executing program 7: socketpair(0x11, 0xa, 0x8001, &(0x7f0000fb6000-0x8)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0xa) 2018/02/12 00:46:28 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000029f000)={{0x80, 0x4}, 'port1\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c8000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000fbe000)=""/77) 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000dfa000-0xed)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f15786fec31d028e565649440dc0f04580686a78f0e04534cda5a8da76f5c970491d60a737fe026db41576f67679e4ea1d0f9cf682201298e81367ba6599289f5077a89b7c8a829450735a4b56d7722ff5f434b6c2c20db25ef362250f9e2db962b56baed7a1603364beca5461e1375df3ae44d352e422da8fa7ddb472afadf25a87296546966d95c2051365c8c407b00f7b5cfd3a9837dcf328867a4805caf8e23e8e8bd9d12c6a9c6974ebaa52e647d88e82988d000f83ade34702dab25b8201848c0aef3460ca2b4ab00dc6", 0x13) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) r2 = getpgid(0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005f9000)={0xd6, 0x200, 0x2, 0x0, 0x1}, 0x14) ptrace$getsig(0x4202, r2, 0x80000001, &(0x7f0000b72000-0x10)) 2018/02/12 00:46:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000903000-0x4)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) syz_emit_ethernet(0x183, &(0x7f0000005000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) recvfrom$inet(r1, &(0x7f0000216000-0xf7)=""/247, 0xf7, 0x2000, 0x0, 0x0) sendto$inet(r1, &(0x7f0000516000-0x58)="c7ab961abe560ae7c4c612444509149c4ec74e67c3edc61f93fec6b3390788149cb6174d2800ab8a7f3c0f14c749056a77ef9999a39cbe9f07531246d1ab9ea7a8c27c3afc030cb56853f465d26c6467aec579d640f7bc30", 0x58, 0x4, &(0x7f0000a34000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00004cc000)={@rand_addr, @multicast1}, &(0x7f0000788000)=0x8) 2018/02/12 00:46:28 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x1a) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c6c000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) renameat(r0, &(0x7f0000aac000-0x8)='./file0\x00', r1, &(0x7f0000567000)='./file0\x00') 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f1000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c84000)={0x0, 0x5}, &(0x7f0000caf000-0x4)=0x8) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e81000)=@sack_info={r3, 0x8001, 0x6ca}, &(0x7f0000d99000-0x4)=0xc) r4 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r4, 0x3, &(0x7f000096f000)=""/173) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e82000-0x4)=0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f0000e83000-0x3)=&(0x7f0000e82000-0x18), &(0x7f0000535000)=0x18) signalfd(r0, &(0x7f0000ba0000-0x8), 0x8) 2018/02/12 00:46:28 executing program 4: r0 = fanotify_init(0x1, 0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = semget(0x1, 0x1, 0xc0) pipe2(&(0x7f0000fc8000-0x8)={0x0}, 0x554ff93c50f0da86) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f72000-0x10)={0x3, &(0x7f00007c4000-0x18)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000075000-0x8)={r4, 0x8}) semctl$GETPID(r2, 0x3, 0xb, &(0x7f000085b000)=""/51) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000d9f000)={@common='tunl0\x00', @ifru_flags}) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xa), &(0x7f0000346000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDMKTONE(r1, 0x4b30, 0x7) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000a71000)='numa_maps\x00') ftruncate(r3, 0x2) exit(0x0) sendfile(r3, r3, &(0x7f0000032000)=0x1, 0x7ff) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000045d000)=""/55) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e63000)={0x74, 0x0, [0x4, 0xffffffffffffffe1, 0x4, 0xf7e7]}) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000f3a000-0x4), 0x4) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[]}, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00003d8000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001b0000)) ppoll(&(0x7f0000173000)=[{r0}], 0x1, &(0x7f0000e67000-0x10), &(0x7f00006e8000-0x8), 0x8) 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d4000-0x4)) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0x7, &(0x7f00008dd000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)) [ 38.007580] xt_connbytes: Forcing CT accounting to be enabled 2018/02/12 00:46:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008fc000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/12 00:46:28 executing program 5: prctl$getreaper(0x80002e, &(0x7f0000a54000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000064e000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x6, 0x4, 0x1) 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000008000-0x50)={@common='erspan0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000006000)={0x0, 0x80000, r0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0x7f}, &(0x7f0000006000)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000a000-0x4), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000009000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x101, 0x80, 0xfff, 0x3, 0xb0}, &(0x7f0000009000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000007000-0xc)={r1, 0x80000, r0}) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[]}, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00003d8000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001b0000)) ppoll(&(0x7f0000173000)=[{r0}], 0x1, &(0x7f0000e67000-0x10), &(0x7f00006e8000-0x8), 0x8) 2018/02/12 00:46:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00004fe000-0x4)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000096a000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000024000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000038e000/0x18000)=nil, &(0x7f0000c9a000)=[@textreal={0x8, &(0x7f0000d09000)="2e0f01ca440f20c0663505000000440f22c00f0966b95c0300000f32bad004ec0765ff2c0f188cae90360fc79d1f5166f3a6", 0x32}], 0x1, 0x41, &(0x7f0000b37000)=[], 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c3e000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6e08}}}, &(0x7f00001c6000)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f42000)={r3, 0x0, 0xf926, 0xf}, &(0x7f0000032000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aba000)={0x0, 0xa0, "a01357550c1ae52d3cfdf7c3fda3b11d818488cc6d99f16e03d11d97b45d06b15794efbf6344a7ed539e6578168e6dc8b1e5c2b7cfb805d220e3ce97596e7046b13fd62853a42f0615bac430fd9fa915cde0db9ce14c4b589d60b94543ebad4a2dbf0f603e689986e8423ff6ede2c875876a5e9363e922a42e0879d9ca1f69d79d989b26de4a87c08f8d2f6d5200fe32d754712a8791dac6af9749e32da2726a"}, &(0x7f00003b3000)=0xa8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000685000)={0x6, 0x4, 0x5, 0x1, 0x0}, &(0x7f0000902000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000269000-0x8)={0x0, 0x100000000}, &(0x7f0000090000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fd9000)={0x0, 0x4}, &(0x7f00002c9000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000790000)={0x0, 0x1, 0x1, [0x7]}, &(0x7f00004a1000)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001bc000-0x6)={0x0, 0x5}, &(0x7f0000ae9000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000733000-0x8)={0x0, 0x6}, &(0x7f00007e3000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ec3000-0x10)={0x0, 0x68, &(0x7f000012b000)=[@in={0x2, 0x2, @rand_addr=0x8}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x669318bd}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1c000000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f00007f0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001ac000-0x18)={0x0, 0x9, 0x30, 0x0, 0x4}, &(0x7f0000272000+0x5bc)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007cd000)={0x0, 0x2, 0x1f, 0x837c000000000, 0x80000000, 0xfffffffffffffffb}, &(0x7f000018e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fce000)=@assoc_value={0x0, 0x40}, &(0x7f0000175000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000460000)={0x0, 0x4}, &(0x7f00001d3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000124000)={0x8, 0x1, 0x2, 0x9, 0x0}, &(0x7f00003cc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c86000)={0x0, 0xa, 0x3, [0x7, 0x7, 0x0]}, &(0x7f0000c53000)=0xe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000435000)={0x0, 0x37}, &(0x7f00007f7000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c42000)={0x0, 0x1, 0x6}, &(0x7f0000615000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000957000)=[{&(0x7f0000753000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000deb000-0x10)=[{&(0x7f0000e02000-0xfc)="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", 0xfc}], 0x1, &(0x7f000073e000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x200, 0x2, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x5, 0x80, 0xff, 0x9, 0x9, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffffb, 0x8, 0x8, 0x0, 0xb7cb, 0x7f, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x54a3, 0x2, 0x0, 0xec, 0x2, 0xfffffffffffffff7, 0x5, 0xffffffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x8, 0xfff, r7}}, @init={0x18, 0x84, 0x0, {0x53, 0xffffffffffffff0e, 0x5, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x0, 0x40, 0x1000, 0xa44d, 0x2, 0x80, r8}}], 0x150, 0x40000}, {&(0x7f00002ce000)=@in6={0xa, 0x3, 0x769, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}, 0x1c, &(0x7f0000034000)=[{&(0x7f0000b99000)="be6cab22d113f85b34b2c58b4eabb0c271c8c9d1c5e199ce6ea5d362af692d9703009d7aa405aa4fe739e3135bb62ff6b1d6251b405b2e2611c7ea94f803b5b6fb5ace0a1e409faf6c9b01fb1698a6d512bb25f7fab699d55cd4b0c8418e94671fd665242b1d849da503b4e109fc4074401a247c05c2", 0x76}, 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0x1000}, {&(0x7f0000b1c000-0x4d)="bce48a8ff41008fc2469a61e5620cd90014cac9c2f9e33a4a7c14f88f0fa42653a70700e575ef4e255bad4c273f99b4408bd8b8e8b2d4214198381498d03fe9f20b67cf65c364b2114e163afe7", 0x4d}, {&(0x7f00005bd000)}, {&(0x7f0000516000-0x25)="447949f7f75aaa97c8b16a8d747602e3ffcd5f6f36f7a5199a3e73f3647827104d9f11fefc", 0x25}, {&(0x7f00000cb000)="321db754f63b3711e8351367a21392769a365af01dafd1fb09a1690b380000e8496cdc6ac7dd5b6180c344cf561315", 0x2f}, {&(0x7f0000820000)="98", 0x1}, {&(0x7f000010a000-0xf4)="428485be1ab019218021ccd66f8fb871874e90601c104144a710460f94263907e9c958792a31697c341e592361e029c1d0b401eb2960becada45e836850a952f24edc9a36f935ca0edd186119d9f76adb15ed4f687c0fb3e357091fff5b649d391156af0025115477a9d4e1a78ae417ea56fcc370e6077ce0ca8be0d6855f56c1f1a8fac7af60ea7d440667c323f4a403a7c21b89f034fdfef1c3991997bc268559118fde423ffd744200b822c3f9c7a33e8ce6538af2712c40e8c8c434b1fa858d17d5388d897014f86ec94bcb70fb0e5a4aaeb45940c566c2d2c6754a44cbb857721336d97e9e17c8f77fcb25ed00b78154a82", 0xf4}, {&(0x7f0000548000)="d0308b3898f5f35b0e5e366f1d1a185bbf0a26087c8d9b4a092f4638893b7b33a81d9531019af96ac94273189c124f716330f57e6db0163742c48d948087f829f5ec790ce811cdd98f9db34bedb7e953de2e8500c6077ab15beb4c904de8b0a4365217ba958bd6212911a2fce60d9084a8fbe991a2004cc72a709866d700f38c8af9d2c550e2141d8acb2c0a8eaea592d3e009c2cb", 0x95}], 0x9, &(0x7f000094f000-0x180)=[@init={0x18, 0x84, 0x0, {0x0, 0x7, 0x4, 0x3}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x5, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x10001, 0x7fffffff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x8000, 0x6, 0x80000001, 0x7, 0x100000000000, 0x7, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x4, 0x2, 0x9, 0x44f9, 0x7, 0x4, 0x81, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x158000000000000, 0x9, 0xb, 0x7, 0x5, 0x3ff, 0x3, 0x7f000, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xcd7e, 0x4, 0x8001, 0x8, 0x9, 0x5, 0x400, 0x1000, r13}}, @init={0x18, 0x84, 0x0, {0x7, 0x100000000, 0x8, 0xefa}}], 0x180, 0x40040}, {&(0x7f00008b8000-0x1c)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000f63000)=[{&(0x7f0000c8b000-0x90)="53942fb6ae26a02e01b39b10d7e36b2488a3a8f55ebef690fe810688bb8fd3afc30c69cee92188db35143929f9c20c55fa26b3bcfe19a2bebcd1bc4d58b1a66ba032e41c9a7d7f99cfbf64c8200b659a5579748fe4525063cd7268fc0c39f910f5cfd4df46eeb04fc85bc3d820592fb0fdd877d1712d9903ad98942ff4822e5391701848513ca7487ae35148532f1817", 0x90}, {&(0x7f0000ec9000-0x33)="8a5dcdf992c199a8689e75bdf2d1601cff2bf128412f1d6ac104f66bc2e8a6ba31556c1956c08f2d6a9027f12142922a42408b259d9aafd13926efa5d577c4", 0x3f}, {&(0x7f0000572000)}, {&(0x7f00009d1000-0xf4)="5a9cc3b3c8ca6c5a6bb07de926c0a8ca02c046eabaa6e58661808df7768bd07e3b534de7795424dfd6a8e7c2b6bb3931ad8e30036730a07093cb8d3ef86dc006ff6003acb5f9fd1fb63187dc668ffffb4f17a5ea7e7b9b3d658723c9efed79e7cb79b4e2f45b41588651784dba316c10a781824d4a8a174a6546994c284001d7bf977325e06d3961af8a20a4c5c3b5362475e129f9cf9b78479dd4a77bc6c5068ca3bc46978d9175f080cee571064c617a48df3a67305a2b49c7231863677ad9d28a47618853cae07328bb5cd60d03bc9d0980bb59d0f4f8824a7cb94a0fb09bd261d304d4f608934b0d05b2913f0c35fa20324f", 0xf4}, {&(0x7f00006f5000-0x4a)="c239c6c398ad9f01a8453236fb542658c9a56ba97b5e40b56873b80fb1905b9c93a17239441ce0aed5a63d0a9c565e4a2f31bed8a431fd60bb780a9583e144ebd3bdac006acf545afa00", 0x4a}], 0x5, &(0x7f000020c000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x203, 0x1, 0x401, r14}}, @init={0x18, 0x84, 0x0, {0xffffffffffff0001, 0x9, 0x81, 0x4}}], 0x60, 0x8000}, {&(0x7f00002c0000-0x1c)=@in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000d5c000-0x70)=[{&(0x7f0000aa4000-0xd2)="89b3b8e1ee69b6dc98c456c633dd8061b46cccddd79ce3f7300a222bb8d1a2a4ab6947e8276d438e6d08818e9dc3408f330522af257e4c5dda977e400db9b67ada51b2aeb5b22e4033a300308d16bf013244e1666d2fa0d1689eaa37f2bf780654a568a50705866807fca923f216ed7899c1e6cac673908afeb895bb207cf3bd0de49ca5404619d2bd4808533a6a356510155079eb2cb4a6cbbce495de176f3253521c1d98923a964a88d2f69f0c5ee7e49f5df6184e57c7d61a030aa975020518ec1740722bf7590e531bbcd07ee97b2371", 0xd2}, {&(0x7f0000338000-0xcb)="0b62b4fea5717247818354851f36aaf915e5a06c4a5cc50a4fcf765cb9f2766eb2ba45ace5a03c97eca6bd23e0b2006311e9ea8254058db6fbc9b48fa186dcdcbd06fdb775befd2527782103014d7d0df000a69a7355a54a20722f4e74cb2a8926fa9af77f1d9125003952842a6d5d86c40af1aa89d5dccede42cb8c803ffa8fc9876de0a4b6d11cd840479e0376b05b2b3893a2b93d3b32516455047768d88b3dfe053c6fff1ba009d8cd1cc5e7a6df8f5b74051e6b3e2d83d07c494541ee5f04f4435d7a9334dbd1ba90", 0xcb}, {&(0x7f0000c69000-0x5f)="da6d74f07aab11a48d9739fe4668e1d354242955ea3b8fa5bd448ef3780acfd16c9de44f9549c0b21957e694cd25f81fe44096f1e8c4b0a5a903c2a9d60ec24246d51bf1ee9e04bbd4192679cbc68ce585232c3c39c9d997c6ac7166994f3c", 0x5f}, {&(0x7f0000dd2000)="026c75fb6c59ea365923de5d279ddd91309227adad5f5cbfdc45939cf53da2e0d8f179b147400810e4", 0x29}, {&(0x7f0000704000)="3cb4b58647955fa7100089898e7a5ae9bbc84f0777127283023f33bc5afcf9af9ef4a865819623baf6371c92541f4da0be24188689a41d1e3ae76de1664d644b735ce2e79b994c7d72bbf74593be8ca2ffaf8f4fa62c88f29a114480760d9b82bfd5e5197e367f31fc748222020424d1743a94661fb220fedf5a72fd", 0x7c}, {&(0x7f0000079000)="6981ffb60d329e3e84ae6fdd7c78173f4262d5508b870a02830309886727be61425256a54ebf972cae9fe24128387b01274dd5c5", 0x34}, {&(0x7f00000a6000-0x5e)="7cd97e27dcb4336021f257d8f1b1b8b4621015b87cc2399b20ad79f4bdc5c0bd6125574fe83789ca2f1a598c3bdf84e2906876fa19f81bc60d53045964906a2c8be7a7479b9aaf14285974ce376776b209faccb38c2ed801bf0455bdf218", 0x5e}], 0x7, &(0x7f00009df000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x854, 0x1, 0x6, 0x300000000, 0xfffffffffffffffa, 0x3b, 0x40, 0x1ff, r15}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x0, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x1, 0x200, 0x40, 0x5, 0xffff, 0x8, 0x8e5, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x6, 0xf, 0xffffffffffffffff, 0x0, 0x6, 0x1, 0x1, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xa5d, 0x8000, 0x7fffffff, 0x2, r18}}, @init={0x18, 0x84, 0x0, {0xfff, 0xff, 0x4, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8, 0x8, 0x8000, r19}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x9, 0x2, 0x8001, 0x4ef, 0x3, 0x800, 0x7, r20}}], 0x180, 0x40000}], 0x4, 0x4000000) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a2d000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000290000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003dd000)={0x0, 0x0, 0x0}, &(0x7f0000875000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000329000)='./file0\x00', &(0x7f0000b77000)='./file0\x00', 0xc002, r1, r2, 0x401, 0x5, 0x800) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x8) 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000d9b000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000e79000)) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x210, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0x21a) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000516000-0x8)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000026b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r3 = syz_open_dev$dmmidi(&(0x7f00009ee000)='/dev/dmmidi#\x00', 0x3, 0x80000) connect$unix(r3, &(0x7f000058f000)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = accept$alg(r2, 0x0, 0x0) recvmmsg(r4, &(0x7f00003dc000-0xf0)=[{{0x0, 0x0, &(0x7f0000107000-0x40)=[]}}], 0x1, 0x0, &(0x7f0000f76000-0x10)) 2018/02/12 00:46:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000bf8000)={&(0x7f000056e000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e8000-0x11)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000031000-0x14)={0x8, 0x1, 0x43e2eeda, 0x800, 0x7fffffff0}, 0x14) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000089c000-0x21)={0x40, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x200, 0xd, 0x7, 0x7fffffff, 0x100000000, &(0x7f000019b000-0x10)=@common='ip6gretap0\x00', 0x0, 0x49}) 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dce000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x4a8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000002000)) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000ac1000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000053b000)=""/246) r2 = add_key$keyring(&(0x7f0000ede000-0x8)='keyring\x00', &(0x7f000049b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f00004a6000-0xc)='id_resolver\x00', &(0x7f00006cd000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00009ce000)='/dev/ppp\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x0, r3) 2018/02/12 00:46:28 executing program 7: r0 = creat(&(0x7f0000dd8000-0x8)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mlock2(&(0x7f00009b5000/0x3000)=nil, 0x3000, 0x4) [ 38.203035] device eql entered promiscuous mode 2018/02/12 00:46:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00002c3000)={0x3, r0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000627000-0x8), 0x8) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d33000-0x20)={r3, 0x0, 0x3, 0xffffffffffffffff}) 2018/02/12 00:46:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b94000-0x4)) 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) getrusage(0xffffffffffffffff, &(0x7f0000365000-0x90)) clock_gettime(0x0, &(0x7f000034c000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00006ea000)={0x8001, 0xfffffffffffffffd, 0x2, 0x2, 0x3, 0x5, 0x4, 0x2}, &(0x7f0000de3000)={0xfffffffffffffff9, 0x1, 0x1, 0xcc, 0x0, 0x2, 0xfffffffffffffffe, 0x1}, &(0x7f00002e3000)={0x80000000, 0x3, 0xff, 0xffffffff, 0xcd14, 0x3, 0x4, 0x8}, &(0x7f0000668000)={r0, r1/1000+30000}) waitid(0x0, 0xffffffffffffffff, &(0x7f0000440000), 0x1000008, &(0x7f0000132000)={{}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000ad000-0x68)) getrusage(0x0, &(0x7f0000934000-0x90)={{}, {0x0, 0x0}}) utimes(&(0x7f00009c0000-0x8)='./file0\x00', &(0x7f00002c0000-0x20)={{0x0, r3}, {0x0, r2}}) 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000f07000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000af7000)={0xc3, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client0\x00', 0x0, "c140ae5d177c7317", "3e06e075194d1dd2b9d4dd8bbb5c8301fffffffe000000d9aae8dcf117609c06"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x204000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x450)={'filter\x00', 0x7, 0x4, 0x400, 0x108, 0x218, 0x218, 0x108, 0x318, 0x318, 0x4, &(0x7f0000002000-0x40), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @empty, {}, @mac=@random="c10f0f125be7", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@dev={0xac, 0x14}, @rand_addr, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="e6d764d2efa6af3fd6c75c73ceb310f2", @common='bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x7, &(0x7f0000004000-0x38)=[&(0x7f0000000000/0x3000)=nil, &(0x7f0000a47000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000210000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil], &(0x7f0000001000-0x24)=[0x81, 0x7ff, 0xb827, 0x37c, 0x10000, 0xff, 0x3, 0x6, 0x2], &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) [ 38.248958] dccp_v4_rcv: dropped packet with invalid checksum 2018/02/12 00:46:28 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000049000-0xb)='/dev/adsp#\x00', 0x8, 0x800) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000004a000-0x20)={r0, 0x0, 0x1, 0x6, &(0x7f0000049000)=[]}, 0x20) ioctl$int_in(r0, 0x5407, &(0x7f0000027000-0x6)) 2018/02/12 00:46:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000330000)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f00009a0000-0x20)={0x2, 0x1, 0x1d, 0x101, r1}) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/02/12 00:46:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e17000-0x10)={0x2, &(0x7f00005cb000-0x10)=[{0x45}, {0x6}]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/ppp\x00', 0x121001, 0x0) getsockname$netlink(r1, &(0x7f0000911000-0xc), &(0x7f00009fe000)=0xc) 2018/02/12 00:46:28 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000a24000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000cc3000-0xb8)={0x0, 0x7, 0x0, 0x6, 0x401, 0x6, 0x7, 0x9, {0x0, @in6={{0xa, 0x1, 0xfcc, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x80000000, 0x83, 0xff, 0x7}}, &(0x7f0000254000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xb4)={r1, 0xac, "565a1c66dfe6fcc9a02d4a874503a654377aa5cc1ebb74832d91fca5bdb4d862483642dde24cf22387b319a07959387cc6e99f368a8ced69bbbbbcb505a9736c0869d93f6cea035d36b53b9f85b4e22d03430f3b05a99fb735c5985de67780318beb6b3111ec6214900b271a42952cdd5caaab10b0a0cf2180d3706386f5c2bf08ea010ed89b48aa8b2dc292a503f514e0325228bcd5bf98647bc0c0e28ac5461b148f1550f00db9605a2626"}, &(0x7f0000001000-0x4)=0xb4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd4f0000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x10000000000000ef) bind$inet6(r2, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000914000-0x4)=0xffffffffffffffff, 0x4) sendto$inet6(r2, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000036c000-0xe8)={{{@in=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f000065f000-0x4)=0xe8) stat(&(0x7f0000f52000-0x8)='./file0\x00', &(0x7f0000267000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004ec000)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x0, 0x2, 0xfffffffffffffff8, 0x2, 0x20, 0x0, 0x29, r3, r4}, {0x2, 0x8, 0x12, 0x1, 0x1ff, 0x3f, 0x4, 0x4}, {0x3, 0x3239, 0x8, 0x9}, 0x80000000, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x7c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0xa20, 0x4, 0x7f, 0xfff}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000067c000)=[@in6={0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x535}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff8}, @in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @rand_addr=0x47ed}], 0xa4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000021f000), &(0x7f0000436000-0x4)=0x4) 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x52, "dfcc9ab5a68037566c848e9f318f07e52caee3276f624e43bac0744739a73d625787392c2628154d4b9fa1bb047a09055758b599e77db5d9223cc85f9b77dcd8e5653030d16ba98c5bbb404baa0f658fe1ae"}, &(0x7f0000002000)=0x5a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x58)={r1, 0x20, 0x50, "06bad0df187ddba6de86442c5745cd97714a2026ab2f5b5a42adc3f98097d8ed1c9c1c3985336a72ce89edcf365e51b01e2d76ce2fde88963be372f00201fd8c7511a1efb43567942e567c74e7ab6a93"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/12 00:46:28 executing program 3: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00004f6000)=""/1, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x8000, 0x44}, 'port0\x00', 0x8, 0x400, 0x5, 0x80, 0x0, 0x40, 0x2, 0x0, 0x6, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x0, &(0x7f0000001000)) 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000df4000)=@delsa={0x28, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0x6c}, []}, 0x28}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000342000)=""/71, 0x47) 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) r0 = add_key(&(0x7f000051a000-0xb)='asymmetric\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000022f000-0xc5)="5e718dbc342eafd2ebdfc4557fbe0cdec556e16e4a1d523c1b08551005b42de45852f8bc1c1842b3e5dbcb69867ae3881c7bc7493949303a9d525ea9df63eb23d3ecfa48994e010671652c02781c7fb793dad157889bebddeaa440896e1c7b8692b344d26379f7a0dd3902425c002efe42fac9ef78243b2b4cc192fe37f1b3c281947a05488217fb83b09eb6e737827e6837218272b67a43fd68dfd3a200126ce43b7e5efcf20df99919ccbe62859f190c7dd6f0a3e205501a249f648d1ca6d0426887be11", 0xc5, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000e59000-0xb)='asymmetric\x00', &(0x7f0000ba7000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000acb000-0x17)="f5637075736574266b657972696e676367726f75702b00", 0xffffffffffffffff) r2 = syz_open_dev$sndmidi(&(0x7f000029e000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x700) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000031a000-0xa2)={0xfffffffffffffd9e, "c4d58d865d8e7247d64636430bed4f000d2366a1e4cc5cc0153089e292ea30992a41c92d2de1966169b87114f54df3b3d6b3a52547a445f1b8f26dbc60380acb463148084b7a888517a10cc1820e3121b4e69beb8c183afcc156c84e52e8f299f91b472a505d65921cb490ee8e1f858100000000000000e7056d97d6bb8f3f9651d909ed23a66bede814809806c500081e34f283a686aba9d8ea54d33d3a"}) keyctl$link(0x8, r0, r1) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) 2018/02/12 00:46:28 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000023a000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f00000ee000-0x100)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda484f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f080d"}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000008000)={0xffffffff, 0x18, [0x2, 0x5, 0xc, 0x5, 0x8, 0x0]}) ioctl(r1, 0x40044103, &(0x7f0000005000-0xc9)='\f') 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/sequencer2\x00', 0x450400, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00004ce000-0x4)=0x7, 0x4) getsockname$ax25(r0, &(0x7f000056b000), &(0x7f000036a000)=0x10) accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = msgget(0x2, 0xb2) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000a14000)=""/194) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000073d000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f000016c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000eef000)) connect$ax25(r0, &(0x7f000069e000)={0x3, {"fc88cb686751da"}, 0xb55}, 0x10) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/12 00:46:28 executing program 5: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000aed000-0x4)=0x1e, 0x4) pipe(&(0x7f000048e000)={0x0}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000942000)={0xa, 0x0, [{0x8000000d, 0x6, 0x59, 0x4, 0xef1}, {0xb, 0x3, 0x6, 0x81d}, {0xc0000001, 0x0, 0x7bf, 0x3ff, 0x1}, {0xd, 0x3, 0x4, 0x400, 0x2}, {0xc0000019, 0xfffffffffffffffd, 0x6, 0x80, 0x7f}, {0xb, 0x4, 0x0, 0x3f, 0xfffffffffffffffe}, {0x80000007, 0x7, 0x0, 0x5, 0xffff}, {0x0, 0x1, 0x5, 0x2, 0x100000000}, {0xc0000007, 0x9, 0x40, 0x2}, {0xa, 0x100000001, 0x2, 0x80000001, 0xd6d}]}) 2018/02/12 00:46:28 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000687000-0x8)) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(r1, &(0x7f0000fca000-0xd8)=[{{}, 0x1, 0x400}, {{0x77359400}, 0x4}], 0x30) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) ioctl(r0, 0x227c, &(0x7f00005f8000)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000447000)={0x4, &(0x7f0000a7b000)=[0x3, 0x100000001, 0x5, 0x80000000]}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e05000)=0x2, &(0x7f000017a000-0x8)=0x1) 2018/02/12 00:46:28 executing program 0: r0 = timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f0000436000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000c32000), &(0x7f0000c2f000-0x40), &(0x7f0000a86000)={0x77359400}, &(0x7f00000f5000-0x10)={&(0x7f000088e000-0x8), 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x200) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000001000-0x94)=""/148) r2 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3496, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000003000-0x60)={0x27, 0xb, 0x800002, 0x7, 0x7fff, 0x59b1, "4f115487b6a207b3b6cf08b948833ceab7c15f28f15ba9ec000079adaff8fec3a313be2f52e900cb6db33e77a8ea44770b37b1f539638c9e0f761bcb356a92", 0x6}, 0x60) timerfd_gettime(r0, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000b06000)) 2018/02/12 00:46:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000431000-0x8)='./file0\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x1bc)=[{}, {}, {}]}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000000e000)='./file0\x00', r0, &(0x7f000000e000)='./file0\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000000e000-0x10)={0xf000, 0x8000}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000004000-0x53)=@framed={{0x18}, [@jmp={0x5}, @alu, @jmp={0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f1e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000a65000)={{}, {0xea3}}) remap_file_pages(&(0x7f0000259000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f00002e5000)=@full, &(0x7f0000fd9000-0x4)=0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000857000-0xc9)={0x0, 0xc1, "8c86bf82b0be499c705fae51f6fe9615602375d5459312f0a6ad0f039cfa3acd2ef60325023e08e9d5210e44bbba1a9720250c916f1f3ce510c7fef051292997724591727cbf2750e6d07abca93836d3518d6154960237a321c28e98e553cd01ed605a78e779e89fad92fa96e86a6dd44fcbf866017ba8eaebb51fe54a2fb254d7b8324512f52ea0e835c0d487ba704beaf4bb37130269fafa8be366fccf07f99e6da32a366c4163bc9ba940101ea6ba0a7e7311942ee9411d43b6d3ec5529c501"}, &(0x7f0000482000-0x4)=0xc9) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000779000)={0x1, 0x2, 0x1, 0xfcb6, r2}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00006dd000-0x4)) 2018/02/12 00:46:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006e7000-0x2b)="727270630068112a1a63167eda3d0cd24e9469e4fb6eed6a0d4b3ab5a9a3677adec097cef520b83a836ec0", &(0x7f0000d2f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000310000-0xd)='}trusted*[))\x00', 0xfffffffffffffffd) pipe2(&(0x7f000047f000)={0x0, 0x0}, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000961000)={@common='gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c95000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000def000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000145000-0x38)={&(0x7f000038d000-0xc)={0x10}, 0xc, &(0x7f000074e000-0x10)={&(0x7f00002f4000)=@mpls_delroute={0x54, 0x19, 0x0, 0x4, 0x1, {0x1c, 0x14, 0x94, 0x8, 0x0, 0x7, 0xff, 0x9, 0x1400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2e}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xffffffff}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_DST={0x8, 0x1, [{0x3, 0xdfed, 0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4015}, 0x20008041) request_key(&(0x7f0000eec000)='encrypted\x00', &(0x7f000012d000+0xc9a)={0x73, 0x79, 0x7a}, &(0x7f0000f7a000)='wlan0\x00', 0xfffffffffffffffc) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) bind$inet6(r0, &(0x7f0000a1d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bb8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000447000-0x94)={0x90, "761bcf0f12d84c8e613e3e3330b4607eca0919360e54267b708fc6f36ddcc52053e9e881d455cb10da48bca64e0037d23af32f14f35c47761e146829c9cd50d58a30d8a4317acdc0902da30b2137399b1e975c86eb8af53ebd088d1afd1b88977703859b8881e5b0dece88750905b5a715cce37f11f7692418c9fb96d0cdfed4054bbe82773b97fba792883a505abdd5"}) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 38.592583] CUSE: DEVNAME unspecified 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x2, 0x102) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005a1000-0x10)={r0, &(0x7f0000ae0000)="4a0a7dbb9bdd817d50df4a1d6c387b181d28cda1974791586662a3f1594f74f001a3409c1eef2ac7ae2a47cf050adcac0023f6bae4df75a4d10bb5d864ce04b1b3bb2dab4635d3624083d103285d98574b6f34251f886d9fa85a6a5d4e5fbcfc3b97c32ff58d3553dfa8128a99efdaf11ffbc651b6c1e9"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x5, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) pipe2(&(0x7f0000b98000)={0x0}, 0x4000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a53000-0x448)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x1f0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000ef3000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) sendto$inet6(r0, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f00009e0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 00:46:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000)={0x6, 0x3, 'client1\x00', 0x5, "d2834334e55c9467", "566cc5687cf87af999f93fba2e96d3381307ffdd36eaf65151c8f821bc8bf063", 0x41, 0x5}) readlinkat(r0, &(0x7f000018d000)='./file0\x00', &(0x7f0000016000-0x82)=""/130, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000032a000-0x18)={0x1, 0x1, 0x46f8, 0x6a701c6, 0x6, 0x4}) 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) madvise(&(0x7f00006d7000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) socket$llc(0x1a, 0x1, 0x0) sendmsg(r0, &(0x7f00000ad000)={&(0x7f0000ca1000)=@llc={0x1a, 0x7, 0x1000, 0x6, 0x1000, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, &(0x7f0000744000-0x80)=[{&(0x7f00003e0000)="3c2b644753bf8c86054a54f327c19c491058243147b6d94a377251da244a6ea6094fd629cb0e89dd2cbd72ed568adb6f713113c94fbfec8cd28addd91cd2762f983818182242a8f2ab53a140a72895aabf82a9c0870bb09eebf42846923cb50960face9da84b949a3623af2d22194600c5535c22cf8dce85636e4e128544fb4dbf5b3510375ddf26c6a5b2bb2b747c3611122e", 0x93}, {&(0x7f00002b0000)="3bfb0cd6183b19aa58b3f0b6", 0xc}, {&(0x7f0000fdc000)="2a11f175f303a9576ae1ffa211347954498f9c7a6879c083f767301354e3068ebdd3bedb9db439b1cf29c8fe17421527343480cafeb82a4e47156ea6830070b3b224d252f04507bcb54fe4ef86101c87df4b174897da9c4369da9cf84d72b249208d22fc7970a023e3a22230009469ee044e7516b4150c49afa4355225668b0239c332d7ce82a23e627ac5119fd871525b215c4a2c604428a33f980dbadc3e075b433da8190c0c61782a4389959156", 0xaf}, {&(0x7f0000cae000)="3ad197a35eacf6b2a44600745d212c63176d450f806ca90713aa567b731c5b98ee5470", 0x23}, {&(0x7f0000a82000-0x1000)="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", 0x1000}, {&(0x7f0000b57000)="fe1a1c88ff65", 0x6}, {&(0x7f00003a7000-0xb5)="e4a07f6fc3b86dadad55f3d4b51ea42a17b0c4906c49fb91bdeb2382e9a1ff21652fc14e7fbc3e6fdc83b1609bf35c303bbee493a61538342a41a1a74ceb2e41f6319333ca948f193ebfe34d52cf86f9a2eb7d835c5870254f6fe2584db596156cc3f467bd9367c33bacaf35005d02f5f13ef68f582f994fff7119de6f6173b424d277a85343e0914e6b093fff53a8a493444a0c1e79bbc5524b3db2acdaea53d696cbc6be32cdff498a1441b624f3565e680896da", 0xb5}, {&(0x7f0000be1000)="8bd6af76cf00f04bd3ba70fce4c20b05f21bc2137dcbf467ef161ccf54ca88b205bf6efff70dd2d6043b09c8bd7c168cf01b61ecee73a3", 0x37}], 0x8, &(0x7f0000e84000)=[{0xc8, 0x10c, 0x0, "0d725444b2f08b181d62f7e74736cb3c44f0b5718a36258e5b709c90dbd19d375cadb2cbc5eb6c3de8c95ffc6db100a55cab2c04feba0cd7a71a31f672f50b1ba578c2436038b19bbf67e48008ce9b4ce7d19c577a2b787a2909ba5e09bfc2f9b5b3dfeaae40a5438646daea9db24521dcfe0285478162745baf3052d05481865cc4c369e33155279be0bcde2792a25826dedf60c70ef27b676c21808d34d1a4f931d7dc3abb9941dd252033794b54bb557884025fd21d"}, {0x50, 0x10f, 0x1, "28ba352a1c8dd89404afab9f47a7480782f4c7728f8e3ba038c4c3e0882059ec85dd7154463d747109438188e778954386c21056fd9338356e902934"}, {0x60, 0x88, 0x2000000000000, "578cef5843d70e081ed4252889a951b8346ba108bbc15a17faf1a24f1dfb43b9a6863c7f4ad5cf113215b086130a55976f53a0014f8151b619be105079d509f72f04bf48584a121abf95"}, {0x68, 0x1af, 0xff, "7e49ac6d002e99cd34d20ecd4f2e42b0449cd6d1c28fe5866840195f00c5dd1a6ede09f8e2fe68b7df6b11b4e7289c95f8edab84d8a112c922b30fbbc56cecb6f81d1fab5b454aed66c46c0bb82efc6a57264c1d14"}, {0x1010, 0x10a, 0x0, "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{0xc8, 0x13a, 0x1f, "c917deb8496053313e93d8dec3f05a196008c9d6d95b9c782af3a30bdc5042040721abd097dde253a2efbb5e8e97e668fe86d2e1a8a1064e66e86f4c1ef077619438c46221eae83720cdc990e5a89b4334ade9f04ba1153fe38f0fefbf2272ce79ae6c290be7d598dcaa54573fdd3c53b6cc798ce2379684bc73b31751e2aa0d3a410733bb3f32f590c80e9923aa405351e6613c292c96ce317ce1be8d8f45a2efa07af863c71ee70cb22e2b7de391b3b51cc0fbf5aa"}, {0xc8, 0xff, 0x4, "be88a06140868833d56ce89fc09aa95be316131747cc47848ec6c0d970f53abf412a4ebb7a8e2121fe942c19cfe162f3052c45aaaf17ec7638a8387d1a8db35cdad3706aa59f615e8c5c1d1b6785e39e7aac61dfcb2cae668bd853a9f7f5894f6899778531991912e0f51a80db13f0cbef0fdc4625ca668b000106501c972f982cdd1dd0e6624a298fe9483d98eea97e9bdbd03ed2c5add45fb416382e3e30a1ed0c978ca8cbd90fb48c25b5222838f632865976612069f0"}, {0xd0, 0x19f, 0x3f, "17cae01791be0cc03db920dccb2888719c3813d6b04ca54e5109cb59202f7dc68e389c01ed5022cfaf3792714a9de213793daf3eae75154d0962088c9910fa7712da276303875718030ee3e3d2068345b75c6fe0c7e323830c6b7629d4bbecf5617c8e5034a2157905a01970efb626b1a325213e31d94ff135a7e2c7e007d685def086c96df906eaf06f225cc57c8587dffa68ce4c46663ac6a28aca1d966207efcdcc7e9ebb4de7b237228d782223845c9371ea643c361e55b799"}, {0xe0, 0x29, 0x5, "11a30fe3e56603eb456f6090a5eb19a55f48b2ba89883318df12f28df5fb1e994901f5d56d650468523aa8303192736b3dfd54322a0e3f02bd92341b67a8c49c9a783540a4f6cd4502cc18680836bb577925f7d0235ea30914ebf6510281e0ae19e5f98e3f9cabe19904be8cb54e5b0fd066ff8ff9bb1e680a2647366bb81aeb9165428ed9eb9a9e115584ad8f63bcd1703dc85e4cbf4d16d863ce91deda06af3319ca85bf35970cf70537cdb3ee0cd3f323428f7268683758fc6855dc2108b2f2e6f510ed2b51b518a5"}], 0x1530}, 0x4000000) mremap(&(0x7f0000813000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) 2018/02/12 00:46:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001c3000-0xa)='/dev/ptmx\x00', 0x101c00, 0x0) r1 = dup2(r0, r0) fstatfs(r0, &(0x7f0000291000-0x6d)=""/109) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006e4000-0x4)=0x800000000000c) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000057c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) clock_gettime(0x0, &(0x7f0000b28000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r0, 0x40}], 0x1, &(0x7f000011b000)={0x0, r1+10000000}, &(0x7f00009ad000), 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ed0000)={0x0, 0x6}, &(0x7f0000481000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000725000)={r3, 0x8}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000044000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, r0}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)=r2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x2)=@assoc_value, &(0x7f0000000000)=0x8) 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000026000-0x4)=0xffff, 0x4) write(r1, &(0x7f000001a000-0x69), 0x0) write(r1, &(0x7f0000ead000-0x1), 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) [ 38.713747] syz-executor7 (5684) used greatest stack depth: 14064 bytes left 2018/02/12 00:46:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$unix(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000011000)=@abs, 0x8) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f0000856000)) 2018/02/12 00:46:28 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) fallocate(r0, 0x3, 0xff, 0xfffffffffffffffb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff00000002", 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) pipe2(&(0x7f0000b98000)={0x0}, 0x4000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a53000-0x448)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x1f0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000ef3000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) sendto$inet6(r0, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f00009e0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 00:46:28 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x11, 0xa, 0x20, &(0x7f0000e20000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ba0000)={0x0, 0x5}, &(0x7f000029a000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ecd000-0x10)={0xf3d, 0xa, 0x67b7, 0x0, r3}, 0x10) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000bdd000)={0x1, 0x1c000000000, 0x4}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000b1f000-0xd5)=""/213) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000001000-0x8)={@multicast2, @local}, &(0x7f0000001000-0x4)=0x8) setsockopt(r0, 0x65, 0x10000000003, &(0x7f000000b000-0xf7), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0xffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0xe8d2}}, 0x9, 0x8001, 0x5f58, 0x6, 0xfffffffffffff988}, &(0x7f0000000000)=0xa0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001000)={r3}, 0x6) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000efc000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ea2000), 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) listen$netrom(r1, 0x8000) 2018/02/12 00:46:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f000005e000)='./bus\x00', 0x0) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) msgget$private(0x0, 0x20) sendmsg(r0, &(0x7f0000006000+0xa8b)={0x0, 0x0, &(0x7f000002c000)=[], 0x0, &(0x7f000003a000-0x208)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a7c000-0x4), &(0x7f0000212000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000ca5000-0x4)=0xffff) 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x6}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x200000000) r0 = syz_open_dev$sg(&(0x7f0000ef3000)='/dev/sg#\x00', 0x0, 0x4000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/12 00:46:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00004ec000-0x5)=0x77ff2337f2cb04e9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000bfa000-0x8)='./file0\x00', 0x600, 0x80) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000015e000-0x10)={0x15, 0x75, &(0x7f0000228000-0x75)="c0f24bfba2c9889ef9d494d64957bf5330b7c90bd33e6fe88b5dce176bdfef333e75eef6d1ca11b73ae45455efafbfcbfa97055df628470163ddd28c6af45826fdf0367b9137ed18019eec02c2ad7af1b3da6864e2f0da794c28382e89f9c0d9cd4d8f51c7cc0e161d4ef7ce67a63b82ca65b3b426"}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) 2018/02/12 00:46:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000773000)='/dev/dmmidi#\x00', 0x0, 0x200a00) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000984000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000675000)=[{&(0x7f000049e000-0x1000)="358e9bdd596e0e13d008b1b7bb9932c0feff142347c514ecdc48bee66e1d9ba61e7d30c7001281bfd33303093354617026debdbc7b5f15d4059dd5f57b969f82e1e580521c97dbfa55b1a03586ee37f1c9f51d0637f794e059f26cc4eb7fe005562318ebe0416690b6da49db797ee1af166b781d7106a5e80eee8d8e0b00f12de7310af986a7767eab5513863ead57f9e7b9b7d680e35427a84b7837d451a99ceb3e8c4e0be4335bb68f020b3fe24c6f43753dedafd5792015974ddc82d07b6549ea317102331b7a76f839eb4c6334db75be44fa1923c6facee5745f05cf1a9628fd53912059ae914d4636ad42d4460110fe19cc38b9673a933aa9c940d5566105cb43cea98abbcf6da28429f2ca5866aaa8ecda5e86514a732dd5595daed079dad327c4edca5c0d002b3e368770bc70a8b5ebb892c4656ea789e02d589df340d3e2015f2a7fad8cdd0586adea78adc1ecb7ee7ce397753bc10999bd115f506d28bd5f73aa1b07e80181bc4d89b36224e43f680c53e18f10888bb1005afe7b46ac6e2f8059faa9bfcc56915d31d64ee54733a947e6f0062a0cae05ae46fcbd93e2df94839a6fd21a77accbbf0a0dc34fc50c11e2c343bcd46075a7e9e628d564da41b7231f4258d3d73bfa309001d7fe374b4bcb83efb7c9cfc509d28e9a0965673ff74e356937ea4c798d500a49cd84832a6ea2ba0f2f5fa6048c737caf2ce829dcdf6ea369a7a5ca65a3b6f83a2626e83135071de1df29e5fa65eee563c918ccec0fc7da6624863754ece296384efb6f655357333176be67136e22adc8cc8e21bfd90225e8aff8a12f11b57465198713822bb5a9c0ff5d570ef50a144fc9e24f889548ebf1aa464372c0555643204e6c3ce0a639be07e330c0682b6b255981a21407691ed4a063438c95e455bc6fa2246a2aaae06fceae5ca24b0df4d1582fcbc786c5dfc1ea5bdcace38b9d7eed878800e5cc7b2e4f2b0ce370b63feb131a73ddf7f12329d472afa9502168c8d8ebcf535e282ac42a66c264ca0531812ebe304244d273f96d631ee24c487fe593f01f1f1678328990e035c5b061a2b3e5b9c310797986ee6ae6efa80fcb55c91f6f5e66c98e431d89bd3d1841268674a06f111aa3383a395b55211fe6b252193e3ed711e629eaa161f26cabb3f2b2b1ce76f8c2f773b0e1c2c4059ec0b1f7f3cadc8d3a8b11bb8c2242324af9518acac71f525751d440658f6c00dc38e8d56db5738a3b62f3cf3d3c1e7419cc1e0326bdfa229400cd7095cc080f6ff7ef9b289601378ecc9a2d834347ec24b9ed8249fd428526ca55298efbacb4e24f3685a19344e7b944695d55fdab64756af4ebedec1644e77490e8821751adc931fa69a20ff75adcea4ad2b3395cfe60aaab20e40e8459fed4b823d383f6bd53c2fcdb7f6775f2d9892bc279247a11239193453d7876cfb4a2b0e704a3078c0184ba6f6502aac5d4f23cbd43c2cb5b9692f6f42b2efab1168ae9d09bf060f93748d2275e73d8bb5de52628f2022a1b2bf1744c5b7fa67ecf601c92228bad6cf9fcbe3b803652a16764b183e04169c991113d6023dbf3b96ca92f7a6332eda7d601f28cb1f1af50885e6fb51f8e756765cb1d4b9e8682609a023d5af4c4737260fc635752222c6075eb34ffe754331b7d91a4b868b6b7c11190f183dc7ce477fdd92e539bd010c5b0dc731529ec53bbaaed64864f84e2cd7d01305b079c411e25cac0380c3c5952258ead4ef065481215f49c20c223b10b6145081f73167de89345ff678f8633ef84a9b527f282e0990861b7cd34af323d789f69ecacd40027f4af2e1233c50076b5801edf3730afeafdb7c3a582807588bdc5166691b57175acb8fbbecc16fd4d0f3eb4adfa02b2c5c33c7a54551da31a002f58209655210d6874715ae04b9fc5944792a62202c1721c5b9e712039f9621be0eb9feec63012d95c670680933a5a83fbec4c04216f05e9fd88662d2103c9f4c099a81175b0944e171d378add5d9447c3eddebce7301f2652ae1426c81bef58e99c15c1ac59d2dc2e8897834544f24d234c7ea51faf2f714f64f91aba226816841cd8a496ec30f392c2d23bc30e1e2f71d16d9726105aeb44cee7f6075eed53f2ff421bf874b7090590c4b6c45b3fd8fb738c63bb03a1a280c74865d10b59b9d9d344239f36c3e83fe658617997ec82e2fcbeea58387591e99b1cfe4909e8ea4568a1f789dd781cf72065b579da51720897c99fedb3d11f57d8dfcd5170fc22c7628831f1bf0687bf18fabbcb107da42bf1d2441067459ffbbaaed2571b5368452f9649298fc2f7d7ca0474cbffce54589e2e62b922c7a4cf5192357a4450e56ccb883c651aa74ebb24e6da05dc60af1ae98bab3c91dc86c36479b7305b2df463560f6969532a1be48e2f4a786a8254096c7c572b75eae31a8fac7377feb09c7c9eb0b093c6863064dc15eac90babc6853a3c671afd52fb10de6058be23a9216dccc5310a9870564e9b20092267d3d987f1e6964f14f249adbef87b6e856cd0ca7e50094733007bd0d362197596bb352deefc30765ae0b04dc535dc434614edb23d045a2b775e405222a758579c2f7698935807409bf26db817e28966843b977b270be01dd546171fbf67650040f4a5d7ee550a128bc8673e8d4da9ee09881c0d189ea644385cf5cd0ded73d3ced0d3862567c7f9148c79ba7c4d84ea54", 0x780}], 0x1) 2018/02/12 00:46:28 executing program 2: fchdir(0xffffffffffffffff) inotify_init() 2018/02/12 00:46:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000a2000-0xc2)="d4cfde307701748b57324d783edc8af3e94eac73a9fac75335bdb0eb294dd80e97fde97051fe10f48bb7a0594f2527e46144d2062a5ff652ffe0fcbd04fcf232dd809a562934abb9c27b068fe517ed5d640cf3b8d5393ee01bf02d40f8859c4b059402310a81146e2387b7815fc9eb73aea66adca4b35eec86779b82cd07914e2020f1a6254b2b93694c65e606df79314a3e2440c8e36836e36ab81f6b78f372a53b1856d89d6f1944f329fd4883db9a757c68444f6d4e4debaa4fea1cfad839a86f", 0xc2) sendmsg(r0, &(0x7f0000485000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0xfffffffffffffeb8, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000c83000)=[]}, 0x0) 2018/02/12 00:46:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eac000-0x9)='/dev/ppp\x00', 0x400, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008b9000-0x4)=0xc05, &(0x7f0000be7000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/12 00:46:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000cba000-0x1b8)={0x9, 0x0, [{0x40, 0x3, 0x0, 0x0, @adapter={0x800, 0x0, 0xfffffffffffffff7, 0xce77, 0x1}}, {0x7fffffff, 0x6, 0x0, 0x0, @msi={0x7, 0x4, 0x1f}}, {0x5, 0x1, 0x0, 0x0, @msi={0x7, 0x4, 0x400}}, {0x200000, 0x1, 0x0, 0x0, @adapter={0x4985, 0x80000001, 0x75, 0x401, 0x7}}, {0x2df0, 0x3, 0x0, 0x0, @sint={0x7f, 0x2}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0xffffffff, 0x1ff}}, {0x7ff, 0x2, 0x0, 0x0, @irqchip={0x101, 0x81}}, {0x80000001, 0x3, 0x0, 0x0, @msi={0x100, 0x3, 0x7c}}, {0x75, 0x3, 0x0, 0x0, @msi={0x0, 0x7}}]}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x40000000008fd6, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}}}], 0x30) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00001ee000)="de00393eadef77ad398eb1b9cf9a1a42", 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000078000-0x4)) dup2(r0, r2) 2018/02/12 00:46:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005d8000-0x4)=0xfffffffffffffffb) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/12 00:46:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000794000)={0x6, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000e99000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000394000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000e02000)={0x2, 0x6, 0x1, 0xfff, "5e6dfcdac00512d59e68e9ee25e11a2921d69c69f5a6e140ccb2e92227cce537598fa1e29596bc29d0808609", 0x1f}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/02/12 00:46:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000007, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x5, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000da2000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r1, &(0x7f0000de6000)}, 0x10) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) fcntl$getflags(r0, 0xb) 2018/02/12 00:46:29 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000014000)={0x800, 0x6, 0x2, 0x0, 0x4, [{0x1000, 0x1f, 0xffff, 0x0, 0x0, 0x101}, {0x0, 0x2, 0x4bd, 0x0, 0x0, 0x80}, {0x6, 0x9, 0x1, 0x0, 0x0, 0x4}, {0x3, 0x7f, 0x8, 0x0, 0x0, 0x802}]}) sendto$inet(r0, &(0x7f000001b000+0x4ce)="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", 0xb33, 0x0, &(0x7f000001b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) fchmod(r0, 0x107) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f80000)='/dev/vcsa#\x00', 0x9, 0x290000) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000049e000)='/dev/snd/midiC#D#\x00', 0xfffffffffffeffff, 0x200) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000cc000)=0x100000000, 0x4) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f00002a8000/0x4000)=nil, 0x4000, 0xc, 0x12, r1, 0x0) 2018/02/12 00:46:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = memfd_create(&(0x7f00004ea000)="2527c600", 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000338000-0x4)) 2018/02/12 00:46:29 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x7, 0x200000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000007000)={0x6c, 0x80, "e14a546c4d9efa1765cf19fa524de241ff3d89518c1815bac500055d7a8978ca13dc523a97d0eb652853e3811fe3dd968fbed2e8a4be313b4851f23a787afbd7514a92cf93baf354d0b3dd6dbcabb255b9647f901d0ccc551de9146a7019b07898564c65"}, 0x206400) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000-0x4), &(0x7f0000006000)=0x4) connect$pppoe(r0, &(0x7f0000006000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x2fc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000008000)) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000005000-0x4)) 2018/02/12 00:46:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c26000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x31d, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = add_key$keyring(&(0x7f0000133000)='keyring\x00', &(0x7f0000d15000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = syz_open_dev$admmidi(&(0x7f0000c9c000-0xe)='/dev/admmidi#\x00', 0x1fc000, 0xc000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000411000-0xb0)={{0x2f3c, 0x52}, 'port0\x00', 0x2, 0x4, 0x6, 0x7682, 0x80, 0x2222, 0xa9, 0x0, 0x1, 0x100000001}) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000a89000)=0xffff, 0x4) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00004ba000)='vmnet0\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000f07000-0x8)=0x2) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069c000-0x9)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ee0000-0x8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000a59000)=[{r2}], 0x1, 0x9bda) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007fe000)={r2}) dup2(r0, r1) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000b03000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0xfffffe22) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000ce000-0x5)={0x0, 0x21b}, &(0x7f0000e16000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000071b000-0x8)={r1, 0x3, 0x6}, 0x8) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000dae000)=0x4000000000001, 0x48) msgget$private(0x0, 0x140) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000425000)={@common='vlan0\x00', @ifru_flags=0x1000}) bpf$OBJ_GET_MAP(0x7, &(0x7f00003a6000-0x10)={&(0x7f00002ca000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000a80000)=""/4096, 0x1000, 0x0, &(0x7f000065f000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000896000)='/dev/mixer\x00', 0x480000, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000045e000)={@dev={0xfe, 0x80, [], 0x0, 0x13}, 0xfffffffffffffff9, 0x0, 0x2, 0x0, 0x580, 0x9, 0xfd}, &(0x7f00002df000-0x4)=0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000f20000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x121801) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000f20000)='/dev/snd/controlC#\x00', 0x10000, 0x488400) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000671000-0x8)='./file0\x00', r2, &(0x7f0000f1f000)='./file0\x00', 0x4) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000909000-0x5)='/dev/loop#\x00', 0x0, 0x8200000001) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d11000)='/dev/sg#\x00', 0x91b, 0x101240) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000007b000+0x2c7)={@broadcast, @multicast1, 0x0}, &(0x7f0000bf2000)=0xc) bind$packet(r0, &(0x7f0000e97000)={0x11, 0x15, r1, 0x1, 0xc00000000000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x0) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000138000)={@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xfffffffffffffc3d) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000016e000), &(0x7f0000fa0000)=0x4) sendmmsg(r1, &(0x7f000074d000-0x78)=[{{&(0x7f000097a000-0xe)=@l2={0x1f, 0x7, {0x3, 0x3, 0x94, 0x7, 0x10000, 0x53cc1c48}, 0x1, 0x1}, 0xe, &(0x7f0000bbf000)=[{&(0x7f0000e91000)="d9a9aaabcf04eaaae18dddfc296c7660f91bff86467034117f543006be5569506923294fca2bb22a94f73a6ccbb1bc7e2ee77b916a2e52f1b09861d0061c0d8dc9e900d95b7b6d2af28666357cba401b9c3f82a40e7fbdd601eb8a5a56f72a9ed9fb8391fbeaec3c73c8f53e565b062349c34e9688ea84301ce1a2e186980a28be840ed13fcd86895da3cbe67218d232c6f474874d2264bb75b10435b3d6ecaba0ca9df568a8b83a6c28bdfa0281156160bf6123a4ecade66de4d81c727b9aad77f21d6a960de90c93ca404bc1acd997f7d3928e3d5c5dc425332d2b4755f688678e85725ba69c8005", 0xe9}, {&(0x7f00001de000)="a6c5d9285f7065b57811b40a4463079b146b276e0e33506fe4d9664d2a7acb4fad8c2861a04413fa7ae20013bf422172e51b24ab7f5904c9031e20d8378742363a71dc29ec33572d6c0b6f1f0489aa1eefb2e31f78fe72389bf701a464301c692c493e6ecd1453e300358b6a28f3b074e60fd3bc4b2c369535f570a5a2f0f6dae2b00cdcddfc0d02f16b54bc", 0x8c}], 0x2, &(0x7f000066e000)=[{0xa8, 0x0, 0x7438, "e38587fca5d866d4c880318fe03b740fb16cb9496abdf00b7033de79066433179e2d3cf01a7ba0b42ff6024ee76eb1609bb2a31621999606d2f51a4e097ed69c854313f246fa5125890c61d450e7391c55e68750919355c9fadd639402961147a83f6267ee8eea312b39412890c919dd96bffd3e52622cbb52c3894654459a2775234f764232c3649dc42c6048f0a6740fe1ee40afe189"}, {0x100, 0x11f, 0x862, "c1bfddeb1d103ffb3c6fad0aff2f4201a91e536ad1c27c0c936bd9215ffab7fae9d07c186fb7de575206f3e91a9d183e8ee1c36967515f27d4df2bd342919c6aa6b549a0ac61465f2b4bd4362ba828c02c86628e29dbfc23e0cf70de367b5684d28f915cf0a658734b60cc866057204590c74fe6660c9b7c8fabf1ef5e58ea7bc70c5bbd38d0fd8fd2f199b0ceeb0467dc28f8eb41a44375d5aa5f013a9f0c1dc623b398fcd4a189ff5b0952e5321380db832cd8484769b96be3495a0f9db3f8103eabe19948d882bce872dd57d09647259e53f63c2b12de7a3e562120e33e0f1229369ca5b8cfdf479e6740b9"}], 0x1a8, 0x8000}, 0x8}, {{&(0x7f00005ee000-0x20)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000380000)=[{&(0x7f0000c96000)="3fdc0c5c6ec773a1ed2f9de5c0", 0xd}, {&(0x7f0000101000-0x35)="e5ba125d2997cdd95d9178badae855af699bd44f1da7923a068be47b68932d2d9893218ff483ab88c34542f98aab2c465ba088c68d8028ee9880d00875c16a83d595cb9ca56617d4faebd6c3eee8dca9b4f27bd334f68c0c1084bc8acf9a9bb43b217b1c", 0x64}, {&(0x7f0000169000)="673c1c94ed1f7037b2feae2faae03fdecd77addcedf6d330e40836a807e3fd374f70286c80eb17c14353d46293386c85e305f7bd98e8495bb4bcb884bb796bd89c92c4cc8ebe68441d25e8fd7bef21ea2462f7d3704a771ba1a1deabdc737a2de26c43", 0x63}], 0x3, &(0x7f00006a7000)=[{0xc8, 0x103, 0x9, "5e76a6dc5a3c565f5b111f24f3320511d3d4392a939ddd1e22d4fd6af337fbcec63d87a7099c32b7487b7c8012d65fdd90a00dd5e66feb127384079b0a502a8873ce39997c7eef82e07b9ac66aa8420fb6a268ceedbeba0a2bed86cac60c11ec341c5f65b2aa9167e9d4f07e1374f0ad847fb31e06772994e18e57afe54ee394a39dc2f8eca3ad6a64628baf73e937b3f3ca023e8599c9393e5661b836aaceb9fe93d5b9d85e60f58ed62c1315f820d69c1a7c"}, {0x80, 0x110, 0x3, "1586eb7ff0527ba81d33fa2cd5de99390c445d180329af98421bc954014a255cc8faeaae4856cbc40255f5e68c4de0ba9bf34dfc3b4c726f07e2462120b21dda2e1c0c4fd73f6895a13f5a47ad8ec86edd978b9a3439f9d3b4a283bf19c7f4687e03d0b909e413e40c2ce5b6a1de"}, {0xd8, 0x19d, 0x4, "4596c3b9d3a232b99eeca3c943728c28bbf2ba236edcc35d7ba443c7a09ef4a0e44c1ee77d3ae7264e4e04d170aa75ce475f557e55d706e81d48a2e4d207a0da2e4daaea888b8ed9d66796dcdcb5d3508626594831983afe4d2f78ede09f7eddb3f549def343a016cf47145af7c231218c7e814fec6362f129598759623a004cf9755fdfa1d47f7bf56b68b6229dd6e2df1ea2aba156f22f9f726c26b09eaa400ab1926868d3a7f999397f45e1101c334ad58dad8d99e48fd7ceb88d7dc3b185a0c6cb2cad3248"}, {0x1010, 0x19f, 0x2, "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"}, {0xe8, 0x6, 0x0, "c47d87bf06255b4aa08b0626c8a8cc64a7962ab86dc29f70f4b499813a655e0262ea0a50d74647ab766175c2febc792540921cf7b798fd3d401940e8533b30b6c725bec5f893581f6464a45a22e8ebc7d06622d3bb9da10af74597589277a987e1962576f6295eddba54b13a882c0ed97b44c3703909ec3486814f53478460414f1cfe1f116f54a681326a5b1dac17433234e775a2f46602759231de2bf6fd0155515d23f5fe9a03551928866ab16d0b8004e453db2fc613cc5445ff5e454ce4701d379c40294861b9b08c38a77a418c32c0d70afa2b"}], 0x24b8, 0x80}, 0x7ff}], 0x2, 0x2000c845) sendmsg$nl_generic(r1, &(0x7f0000750000-0x38)={&(0x7f000053b000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000149000-0x1c)={0x1c, 0x1c, 0x1, 0x2, 0xffffffffffffffff, {0x12}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/12 00:46:29 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d61000-0x16)='/selinux/checkreqprot\x00', 0x200040, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000a90000)='/dev/input/event#\x00', 0x0, 0x0) execve(&(0x7f000087c000-0x8)='./file0\x00', &(0x7f000051c000)=[&(0x7f00003e8000-0x11)='@selinux,-vmnet1\x00', &(0x7f0000dd5000-0x12)='/dev/input/event#\x00', &(0x7f0000fa5000)='\x00', &(0x7f0000332000-0xd)='wlan1&^wlan1\x00', &(0x7f0000601000)='/dev/input/event#\x00', &(0x7f00005c7000)='cgroup\'uservboxnet0+selinuxmime_typetrusted\x00', &(0x7f0000512000)='\x00'], &(0x7f00006ef000)=[&(0x7f00004ad000+0x4f4)='/dev/input/event#\x00', &(0x7f0000f26000)='\x00', &(0x7f000041b000)='/dev/input/event#\x00', &(0x7f0000a1b000-0x4)='}(%\x00']) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000428000-0x4)=0x6) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000624000)) 2018/02/12 00:46:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) fcntl$setsig(r1, 0xa, 0x6) pipe(&(0x7f0000647000)={0x0, 0x0}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000098d000-0x10)=@req={0x3, 0xb20, 0x1ff, 0x20}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) socket$inet(0x2, 0x1, 0x4) 2018/02/12 00:46:29 executing program 0: r0 = semget$private(0x0, 0x2, 0x20) semctl$GETPID(r0, 0x6, 0xb, &(0x7f000015d000-0x1000)=""/4096) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000a16000-0x4)=0x0) timer_gettime(r1, &(0x7f0000c7b000-0x20)) r2 = syz_open_dev$vcsa(&(0x7f0000548000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x7, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}}}, 0x32f) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000-0x54)=""/84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x100}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001000-0x2)=0x8000, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x9}, &(0x7f0000002000-0x10), &(0x7f0000001000)={r5, r6+30000000}, 0x8) epoll_create1(0x80000) userfaultfd(0x0) recvfrom$ipx(r3, &(0x7f0000000000)=""/190, 0xbe, 0x0, &(0x7f0000000000)={0x4, 0x8, 0x7, "db97067c9b3b", 0x2}, 0x10) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037f000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f000046a000-0x4), &(0x7f0000552000-0x4)=0x4) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000057e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x30080) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000040d000-0x4)=0x10000, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000576000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0xa, 0x1, 0x2, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x4}, []}, 0x14}, 0x1}, 0x0) flock(r1, 0x8) 2018/02/12 00:46:29 executing program 4: r0 = open(&(0x7f000023a000)='./file0\x00', 0x410000, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x5c, "af65a16a1b1ef21dc64389be780c51dbf1b61e58b50b1723874dac56ee91855b713ea8b9d77199750933b4a4e9bb1c98e8b916f3a79fdd2eed2546fe44d7f0aff3e955cb2dc53f0ab2818f9c38d5e9649ce470d97750811e8f0257f3"}, &(0x7f0000001000)=0x64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x4}, 0x8) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000001000-0x4)=0x69, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0xffffffffffffff7f, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000932000-0x8)='./file0\x00', 0x0, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a6e000)="b02c00be9e532118eb755209cfa0be86", 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7c63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000b1000)={0x2, 0x0, [{0xd, 0x2, 0x63, 0x6, 0xffff}, {0x80000000, 0xdc02, 0x0, 0x0, 0x7ff}]}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d26000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000234000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbf000)='/selinux/policy\x00', 0x0, 0x0) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005ca000)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x1, 0x0, 0x3, 0xa, 0x80, 0xa0, 0xbb, 0x0, r3}, {0x3, 0x100, 0x5, 0x21, 0xacc6, 0x20e815af, 0x4, 0xff}, {0x2, 0x1, 0x6, 0xa3}, 0x1ff, 0x5, 0x1, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x33}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x2, 0x3, 0x1000}}, 0xe8) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003da000)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000755000)={0x0, r1}) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00007ec000), 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000877000)=@common, 0x10) 2018/02/12 00:46:29 executing program 4: 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000006000-0xf4)=""/244, &(0x7f000000a000-0x4)=0xf4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x80}}}, {{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) 2018/02/12 00:46:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000289000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a34000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f00009f2000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b54000)={0x0, 0x10001}, &(0x7f000057f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b5a000)={r1, 0x8}, &(0x7f0000d2b000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2018/02/12 00:46:29 executing program 3: unshare(0x2020600) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xfffffffffffffffe, 0x7}, 0x3bd) pwrite64(r0, &(0x7f0000cbd000-0xa5), 0x0, 0x0) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f68000-0x4), &(0x7f0000001000-0x4)=0x4) open_by_handle_at(r0, &(0x7f0000000000)={0x77, 0x5, "2cb32130ea10fa39ed858b7b9392144b32ac56a00db2574f5dfc034fd48a86d9748e00621c758efb77f2b768d038552be77d0d955c29afc8873fd1536d89ccf6621b980ac526e2b17113036158730560a6bd3363047de020d3d2bd4313560c1558be00310b1415b31a037bb2b4f7f0"}, 0x100) r1 = getpid() r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff77, 0x795000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000003000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000003000-0x8)={0x1, r1}) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000939000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ae2000-0x50)={@common, @ifru_names=@common}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ae0000)='/dev/autofs\x00', 0x440, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ae1000-0x1)={0x7fffffff}, 0x1) futex(&(0x7f0000001000-0x4), 0x85, 0x0, &(0x7f0000587000-0x8), &(0x7f0000153000-0x4), 0x0) 2018/02/12 00:46:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001ff000)=@common='bridge0\x00') bind(r0, &(0x7f0000834000)=@nfc={0x27, 0x4, 0x524bb1f9}, 0x10) r1 = request_key(&(0x7f00008d2000)='cifs.spnego\x00', &(0x7f00003b3000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000872000-0xb)='ppp0wlan1!\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000a8a000-0x12)='.request_key_auth\x00', &(0x7f0000bca000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005a4000-0x1)='\x00', 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000f6f000-0x5)='user\x00', &(0x7f000062c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b62000)="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", 0x1000, 0xfffffffffffffff8) socket$inet_icmp_raw(0x2, 0x3, 0x1) keyctl$dh_compute(0x17, &(0x7f0000972000)={r1, r2, r3}, &(0x7f000060e000)=""/181, 0xb5, 0x0) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x10000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}}}, 0x108) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000662000-0x400)={"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"}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000d50000)=@known='system.advise\x00', &(0x7f0000ee8000-0xb)='/dev/midi#\x00', 0xb, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x10001, 0xffff}, 0x14) sendto$unix(r2, &(0x7f0000ee7000-0x60)="512f89313eb1192acb586c5a7f875b1267fae9bb0788e562fc0c4f20bc74c1a15828a5016b257fe0019e0bc6a227367c665aae1fe55a44aa4c151a4f5ea97eb4189dc74069e091f64b9d543db10d59523e1abf1d229ec5939e06267290c72874", 0x60, 0x20000080, &(0x7f0000ee7000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x400) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/02/12 00:46:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000f10000)='./file0\x00', &(0x7f0000825000)='./file0\x00') creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) lsetxattr(&(0x7f00002e2000)='./file0/bus\x00', &(0x7f0000a64000)=@known='system.posix_acl_access\x00', &(0x7f00009f3000)='&$\x00', 0x3, 0x0) 2018/02/12 00:46:29 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0xa87) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000017000)="afd388a906afb3eb8eff2057ea04d598e4f3a01f23056042dd737592785562725921532827c06e228e91048e012cf810285dce852d6cc5c0020d0a4ad44f612baa5ba41a394a9f458ba440310fde720f492e027d24c1a537f5edb3409c70343d629919ea850a4d196a9942bd91c1e410b1c962afdef335a895ac25385e", 0x7d) bind$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000015000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c) bind$inet6(r1, &(0x7f0000015000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x400}, 0x1c) bind$inet6(r1, &(0x7f000000f000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f22000-0xc)='/dev/amidi#\x00', 0xdff, 0x4000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000087a000)=""/210) r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f000078d000)='/dev/snd/pcmC#D#p\x00', 0xf5f2, 0x1) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x101) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000a27000), 0x4) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000033000-0x4)=0x7, 0x4) writev(r0, &(0x7f0000f08000)=[{&(0x7f00002ce000)="bc", 0x1}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006bc000)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/12 00:46:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x55, 0x10000809) ioctl(r0, 0x10000002284, &(0x7f0000b3c000-0x1)) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000868000-0x4)=0xa6d, 0x4) r1 = add_key(&(0x7f000029b000-0xa)='id_legacy\x00', &(0x7f0000ed1000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c28000)="55c37c7a9dad62571b6c4a1fb6e3245b5ecf18504e008ac856d1b9267a0d02a72f6bf892a46f69809d0556abf4c24752f19a660978472e3cd4e2de7d75bd6ba689ac2a59caf3776ba9d8", 0x4a, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b7000)='/selinux/checkreqprot\x00', 0xc06c3, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, r0, 0x0) syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) fchmod(r1, 0x82) 2018/02/12 00:46:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000d50000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6f, &(0x7f000054f000)="4bd91d17af939ba4c7df25ca882de333057207b139161812103305808f1c05796a36e2a894992e83b6e81e64f31a92a19d974308de07d3e823d4dc1fbc3ec7d79b6952277a43c1c97646a514de1d745729480aa11b5ac180b4309f1c376a5e79d94411f9b2cbe3877447d6da353c82d937e4c510c455305c7d118b0273a3c17059bb5ea06555724e7c328510fef61823", 0x90) r2 = syz_open_dev$audion(&(0x7f0000d75000-0xc)='/dev/audio#\x00', 0xf1a7, 0x200000) ioctl$KDDELIO(r2, 0x4b35, 0x3) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007db000-0xd)='/dev/binder#\x00', 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f000078c000-0x24)=""/36) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) llistxattr(&(0x7f0000461000-0x8)='./file0\x00', &(0x7f0000322000-0x2d)=""/45, 0x2d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0xffffffffffffffc1}], &(0x7f000000b000-0x30)=[0x78, 0x28]}}], 0x0, 0x0, &(0x7f0000ef9000-0x72)="c2eff0e37a03b965817dc6f4444a550ae9a2bf3162a5827fdd95223323d79b6457fc298e3593c14ede5887009fdeb590f14e4496e63f6794d28fba37eec333174f3956f4d7ab77fb4d7883c2000080006c1b920c425aea3aac7c665301c5f60823b8fe3cfe0a7d66a09de85e1ee1e602041d"}) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000229000-0x8)='./file0\x00', 0x181001, 0x18c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a5000)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00006eb000-0xa3)={r1, r3, 0x8000, 0x5, &(0x7f0000898000)="dfedb748ec71a2647bc7bfe314ce3781ec71a23afcc61444dfc380a55e06c7dd123c4fe6dff46d8e4d500f357f82e0bd314a307f724781124009e76232d67f6e56b7c5245ee2dc8a9b680e8c75f61e559524807df22c8880fa34f9827e6bed4669a77734ea8f576eb19f99bbd722a2e207216af3fe27e251b7ac4d40274a4cc007191b1e3e1a875e4af1d637da141bd66825f057e82679e4aae9e66a5eb324230e3161d9437386aac5fdbaf8d58fa218ec536cc1f8", 0x9, 0x800, 0x0, 0x1, 0x7, 0x3b15e158, 0xdd1, "19175c436023019b9f899bbd04a5ad59b10de28443f68cbed2f4f670f4641cb119e4d28e8b0ef77ccc7e8397dcbafc4eda761751c703adaf92858be02f97bdbddc9e6556a21276812533e2bec5531639c385cd376d92b084b07bc7d2161004ab43dde0af13465d1fb0adad60cb6fc7333c14b026675866daad105f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a2000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000087a000-0x10)={0xffffffffffffffff, 0x8000}) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008e0000)='/dev/admmidi#\x00', 0x40, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000758000-0x10)={0x3f, 0x8001, 0x4, 0x1, 0x0}, &(0x7f0000ad6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b7f000-0x54)={r1, 0x4c, "3d170ddfddf9f15c12e2839f04626ee1b455419c23be16c53c7af0857a80c3a71a321f9ee91799a76eb38c972fd4d4ba73b05b39af65b2d99e0f402dc5f9876437d6035a763da71738c00fdc"}, &(0x7f0000913000-0x4)=0x54) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xffff}}, 0x5c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x8) 2018/02/12 00:46:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000c0000-0xb)='/dev/vcsa#\x00', 0x5, 0x8040) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003bb000), &(0x7f0000f1d000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = memfd_create(&(0x7f00006af000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0) sendto$inet(r0, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0) 2018/02/12 00:46:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000637000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000801000-0x6)={0x0, 0x1}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) syz_open_dev$sndseq(&(0x7f0000dcb000-0xd)='/dev/snd/seq\x00', 0x0, 0x10802) write$evdev(r2, &(0x7f00005d8000-0x60)=[{{0x77359400}}], 0x18) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000872000-0x6)={0xfffffffffffffffc, 0x800, 0x3}) poll(&(0x7f0000cca000-0x48)=[{r2}], 0x1, 0x0) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}, 0x0, 0xc3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000b16000-0x8)='./file0\x00', &(0x7f0000d0f000)=[&(0x7f00000fd000)=')md5sumwlan0%\x00', &(0x7f0000e39000)='\x00'], &(0x7f00001c0000-0x10)=[&(0x7f0000123000)='user(!+\x00', &(0x7f00004a7000-0x2)="0f00"]) pipe2(&(0x7f0000f17000), 0x0) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fa9000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000021f000-0x28)={@common='eql\x00', 0x37}) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) prctl$getname(0x10, &(0x7f0000644000)=""/169) listen(r0, 0x3) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000041d000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f00008ed000-0x4)=0x8c) [ 39.407421] binder: 5899:5900 got transaction with invalid offset (120, min 0 max 80) or object. [ 39.451880] binder: 5899:5900 transaction failed 29201/-22, size 80-16 line 3020 [ 39.491007] binder: BINDER_SET_CONTEXT_MGR already set [ 39.501454] binder: 5899:5915 ioctl 40046207 0 returned -16 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b4000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) syz_emit_ethernet(0xe, &(0x7f00009f0000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)={0x0, 0x0, []}) 2018/02/12 00:46:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ad7000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000000)=0x1c, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f20000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00002b8000-0x66)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [], {@mpls_uc={0x8847, {[{0x3, 0x0, 0xfff, 0xcbfb}, {0x1, 0x2, 0x6, 0x2}], @ipv4={{0xf, 0x4, 0x5, 0xa1, 0x50, 0x0, 0x8, 0x5, 0x66, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x10}, {[@lsrr={0x83, 0xb, 0x6, [@rand_addr, @broadcast=0xffffffff]}, @generic={0x82, 0x10, "1e6bbc75a2f67d59aee1945bf8f8"}, @ssrr={0x89, 0xb, 0x3, [@loopback=0x7f000001, @loopback=0x7f000001]}, @end]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x367a, 0x7fff, 0xf1, 0xffffffffffffffc0, 0xbdf}}}}}}, &(0x7f0000927000)={0x0, 0x4, [0x86f, 0x1e7, 0x21d, 0x85d]}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000fed000-0x4), 0x4) 2018/02/12 00:46:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000cfd000)=[{&(0x7f00007db000-0x66)='i', 0x1}], 0x1, 0x0) io_setup(0x7, &(0x7f0000965000-0x8)=0x0) io_submit(r4, 0x9, &(0x7f0000284000-0x48)=[&(0x7f0000b7c000-0x40)={0x0, 0x0, 0x0, 0x7, 0xd094, r1, &(0x7f000062b000)="e85a4df7ab29f4c9f8e0e91d090bab22bff628216d4cbd66dfaad2a2348fe570153065f1e216b9ebde81fca022efac6116a434c2b861ff88cf4d1bcb4cdff9a587", 0x41, 0x401, 0x0, 0x1, r1}, &(0x7f0000b3d000)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f0000b45000)="c07d2ccac7b603e94b5b92225248b5704c772b5db3f19afbfab6d1dbbcf5557265d3a95b984888eb462219be2751565c281ec2ad83cf04a4105fd842c224ff363f5e222111ab58173bd56c71fc9f95ae4edd20045ba3adbfd811af0d4011b51eebaa9d8a6dff47090cea81219e37fc76d2641227c0fb772c700b223b033e76919bfca36310bf2b70de9099c5d4b9aac3ee30aec82aa83b3fc614810b3941708c405636dd5136fed0d2e4832260eef645b2aaff488c4515575b9c448863c68f7dac45d078", 0xc4, 0x9, 0x0, 0x1, r0}, &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000d02000)="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", 0xfc, 0x4, 0x0, 0x0, r2}, &(0x7f0000043000)={0x0, 0x0, 0x0, 0x0, 0xbb, r1, &(0x7f0000731000-0x5d)="a76dcfd68c2c5adb22d134c916e092fac3520a426eb7b7c9fa8484e475f2768b4859e5918ac9722aaf82fe6c5cb1150a8e293603d042b3af86fa1761ba635639ff05d27cea500288c52f33b5ee6deb5ca4b745ccaea1ac475c3971d001", 0x5d, 0x4, 0x0, 0x1, r3}, &(0x7f0000883000)={0x0, 0x0, 0x0, 0x1, 0x8000000000, r3, &(0x7f0000cfd000)="51bbdf820d501c209165f95df510a9c63c15d539b491c07ce4cf", 0x1a, 0x20, 0x0, 0x0, r3}, &(0x7f0000df6000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000d6e000)="5042a6518251f12d6622707c732d1c0fe96555e5f95eee919e2d3e22296147985e0b6caa73da81da3b48408190e747a79899ee189593cdb9440987b1b06e08ea2eb270a4b9164fba07a7b55c1ca284b5786759988fa65e3e4094caaff510f6f02f", 0x61, 0xdd5f, 0x0, 0x1, r3}, &(0x7f00005ea000-0x40)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000e53000)="9a140c991eeda86ac8106c871e1ec7c3f1a9804752b1d568a1e6cf9933e09be5cb1f2d5827ebc3dc38a5630aa4549c42c0c6c80cb00868eabaea2241f728b365ae436614b1a6842dcf4d659431d203ec4f23a9b0ce56f3103f1305529485", 0x5e, 0x28, 0x0, 0x1, r2}, &(0x7f0000580000)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000fac000)="b4a32a40b00dc595cef34510e15a529025908b19a9ee3807f85ee8bd3a7ee5fab88c166cfa0a1a1c10bfac386db632dd9d49b9ee5dc4e7d204e0f7663c4ec6f89e161536748205d3c96fe0fdc62014185e03c31e6a4cbb80c7cf5a2240f68548e81952fe0085afde689705451a", 0x6d, 0x5, 0x0, 0x1, r1}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x6, 0x10000, r3, &(0x7f0000345000-0x7d)="0607e4e3264b48848d9945359efeb1c28644b4c3b609689f62256ab40f2657272e2505bfe3f15eee8bbaa4cf665669a7d1eafdccddf3bc1870b40283fb5a7eec65b416e3fe01a80cf2ff801a829fbe60900769755e70023a6c7985d654130ea175fd1f1da9b9eb4669f4382596bccb9ebaa4250c54371ee7e14d055c0a", 0x7d, 0x101, 0x0, 0x1, r1}]) r5 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0xcb, &(0x7f0000001000-0x2f8)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000d31000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="0c3bd6895df9faacfb3abae1b6926af3", @generic="4bc90ca780807d9bc6a0fa31752151f0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x10) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f0000bb5000-0x50)=[], 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c59000-0x4)={0x0}, &(0x7f00003cd000-0x4)=0xc) fcntl$setownex(r3, 0xf, &(0x7f00005f8000-0x8)={0xb29061041f59840c, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000020000-0x4e0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) syz_emit_ethernet(0x4e, &(0x7f000059d000-0x6d0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, "397e14"}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) tee(r2, r1, 0x86eb, 0x0) fcntl$setpipe(r0, 0x407, 0x400) 2018/02/12 00:46:29 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000c000)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000016000-0xc)={0x5, 0x6, 0x8000, 0x3, 0x100, 0x3}) r1 = syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffffc) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000043b000-0xb)='/dev/hwrng\x00', 0x404800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ae1000)) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00005a5000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e3f000-0x1d8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xb062205afa29eb57, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x6, 0x6, 0x9, 0x5, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000461000-0x8)={0x6, 0xdc72}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e94000-0x10)=@common='vcan0\x00') socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b12000-0x18)=@add_del={0x2, &(0x7f0000fed000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f000041e000)={{0x0, 0x7530}}, &(0x7f00001e9000-0x20)) socketpair(0xa, 0x1, 0x6, &(0x7f00000c5000)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000109000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000df000-0x4)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009c9000-0x98)={r2, @in6={{0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0x5f08}, 0x98) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000b2e000), &(0x7f0000528000-0x2)=0x10, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a7b000)={0x1, &(0x7f0000fa6000-0x8)=[{0x7, 0xfff, 0x192, 0xcb}]}, 0x10) [ 39.523291] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.552526] QAT: Invalid ioctl [ 39.562395] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2018/02/12 00:46:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000722000-0x8)={0x0}, 0x0) fcntl$getflags(r0, 0x408) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c3b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f53000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) getpeername$packet(r1, &(0x7f0000a34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d00000)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f0000b2c000)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00005e7000)=[]}, 0x0) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005da000)='./file0\x00', 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) chdir(&(0x7f0000617000-0x8)='./file0\x00') mount(&(0x7f0000fbb000)='./file0\x00', &(0x7f0000f17000)='./file1\x00', &(0x7f00003b0000-0x8)='tracefs\x00', 0x10000, &(0x7f00005b0000)="b3e5cfda7d834d0cdf6db094f10da312e1c9f360ee5eedef5ce1e8db1a6f25889a0321242652cd9fad0e6da9ef08441e2324743f373f7219d521245ab6c3c50ab92419aa3153870bff8dbae5ad9066f4b084aeedceae132855d1ca55a19618ffa9ae31e9fe8fd8608ffa0b312702cbf4493fff7125fe6b391da259326be2d0185e5df4b905798aaf9af0c9c7c5cbebf45ddc1d5ff5e23dd6d7c25101b09384f87d06459b6159a9ababe4c35b473db1a0cf3a00ba89b9a6ed710780989ddcdbf59df1e91523b71905b02116f39c851b3832b9eae744cd1a53") [ 39.573584] QAT: Invalid ioctl 2018/02/12 00:46:29 executing program 5: socket$inet6(0xa, 0x2bf80a93c3c2c8b5, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cda000-0x9)='/dev/sg#\x00', 0x3, 0x400100) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000a29000-0x4)=0x6, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00006cc000-0x14)={0x3, 0x9be, 0x5, 0x1, 0x6}) syz_open_dev$amidi(&(0x7f0000b3f000)='/dev/amidi#\x00', 0x315, 0x101000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ba0000-0x4)='tls\x00', 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f79000)=@assoc_value, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000533000)={@broadcast, @dev, @dev}, &(0x7f0000b95000-0x4)=0xc) recvfrom$inet6(r1, &(0x7f00008fc000-0x1000)=""/4096, 0x1000, 0x3, 0x0, 0x0) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000316000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x10, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001000-0x1)=0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008b0000)='ns/cgroup\x00') recvfrom$inet(r2, &(0x7f000017d000)=""/19, 0x13, 0x12001, &(0x7f00000ac000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) readv(r1, &(0x7f000046e000-0x30)=[], 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000e7d000-0x8)=0x400) openat$pfkey(0xffffffffffffff9c, &(0x7f00009c1000-0x5)='/proc/self/net/pfkey\x00', 0x20000, 0x0) [ 39.655752] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 39.657914] sctp: [Deprecated]: syz-executor5 (pid 5966) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.657914] Use struct sctp_sack_info instead 2018/02/12 00:46:29 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x48000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80010, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f00007a1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b57000-0x10)={0x208, 0x2, 0x3, 0x6, 0x0}, &(0x7f0000a6a000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000271000)={r1, 0x0, 0x7, [0x1, 0xdd6, 0x7ca0, 0x3ff, 0x7, 0x3, 0x5906b68b]}, &(0x7f0000c67000)=0x16) 2018/02/12 00:46:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000b02000-0xc)='/dev/audio#\x00', 0x47, 0x600080) syz_open_dev$loop(&(0x7f0000909000-0x5)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00005e2000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x4000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000724000)=""/196, 0xc4) syz_open_dev$sndmidi(&(0x7f000058c000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x0) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) rt_sigpending(&(0x7f000016e000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000312000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) connect(r1, &(0x7f00003c7000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x4, 0x1, 0x2}}, 0x26) umount2(&(0x7f0000255000-0x8)='./file0\x00', 0x0) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x96, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x56, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x20000000000001a1, [], [@enc_lim={0x4, 0x1}, @generic={0x9, 0x3d, "800b1294ad942f5cc8da861dec31e2124c8527d3a14cbe0099f77c7c8ca2b1e05691d74dff98c29c509b5fa52cdec13633a92f1fc1f4f99f6be01427a5"}, @pad1={0x0, 0x1}, @generic={0x0, 0x1, 'S'}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "0579be"}}}}}}}, 0x0) 2018/02/12 00:46:29 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x676bc48ecf0ace60) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00006f1000)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f0000865000)=0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d8000)='/selinux/checkreqprot\x00', 0x8000, 0x0) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000040f000)={0x0, 0x0}) r8 = syz_open_dev$sndpcmc(&(0x7f0000f70000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20080) io_submit(r2, 0x3, &(0x7f0000022000-0x18)=[&(0x7f00004eb000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100000000, r3, &(0x7f0000291000-0x2a)="ed760b4bf982b213270aeebb0c1fd8307e31c1710a81e6c89f1bb91800714d35d0a76b711d5e879e3949", 0x2a, 0x1, 0x0, 0x1, r4}, &(0x7f000052e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3ff, r5, &(0x7f00003a2000-0x3)="8efc85", 0x3, 0xfff, 0x0, 0x1, r6}, &(0x7f00009e8000)={0x0, 0x0, 0x0, 0x7, 0x4, r7, &(0x7f0000b7f000)="21ad5886334ead60283f2b5a691cf88cd2a837d20a9a1e2eca9f622852e960bf01999da4fe82527f427ddd06eaac7167ebd2a3c6f3c83b79203a7897a832fb50a7a51aa0ebabf8f77c9f3d23adac39fba9807de348cc278cba4996ce571734d34b8e450854190fe968a667f0d432", 0x6e, 0x6, 0x0, 0x1, r8}]) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f00003d8000-0x6)='ramfs\x00', 0x0, &(0x7f00009cc000-0x22)="42ec21987298f215f294f016d80d2ae08e0d62bca71d53973c89829a6fbcbccad22d") r9 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r9, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r10 = openat(r9, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r10, &(0x7f0000020000-0x8)='./file0\x00') setsockopt$inet6_tcp_buf(r9, 0x6, 0x1f, &(0x7f0000d57000)="e8be40773bf489ad28", 0x9) unlinkat(r9, &(0x7f0000060000)='./file0\x00', 0x200) [ 39.733372] sctp: [Deprecated]: syz-executor5 (pid 5975) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.733372] Use struct sctp_sack_info instead 2018/02/12 00:46:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007cb000), 0x4) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004cb000-0x4)={0x924, 0x5, 0x2000}, 0x4) sendto$inet(r0, &(0x7f000050a000-0x6e), 0xffffffffffffff7b, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000cfb000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050e000-0x38)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000)=[], 0x0, &(0x7f0000576000)=[]}, 0x0) rt_sigprocmask(0x1, &(0x7f0000e9c000-0x8)={0x9}, &(0x7f0000bc0000), 0x8) 2018/02/12 00:46:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000097d000)='./file0\x00', 0x8400, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000064b000-0x10)='ppp0^-}+cpuset#\x00') 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) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000c71000)={"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"}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/12 00:46:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(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 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) socket$can_raw(0x1d, 0x3, 0x1) dup2(r1, r0) 2018/02/12 00:46:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) 2018/02/12 00:46:29 executing program 7: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = signalfd(r0, &(0x7f0000523000)={0x6}, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000040b000)={0x2, 0x4, 0x0, 0xc7}) ioctl(r1, 0x58e, &(0x7f000004a000)) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000020b000-0x4), &(0x7f000023d000)=0x4) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000385000-0x8)='./file0\x00', &(0x7f00005d4000-0x8)='./file0\x00') write$sndseq(r2, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) read(r2, &(0x7f000097a000)=""/88, 0x58) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000579000)) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000326000-0x4)=0x7, 0x4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000349000-0x10)={0x5, &(0x7f00005d3000)=[{}, {}, {}, {}, {}]}) 2018/02/12 00:46:29 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000300000)='/selinux/enforce\x00', 0x20000, 0x0) recvfrom$inet(r0, &(0x7f0000ebd000-0x95)=""/149, 0x95, 0x0, &(0x7f0000fa7000-0x6)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000005000)) msgget$private(0x0, 0x80) 2018/02/12 00:46:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000206000-0x18d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"1b1933456a83e49ca4680eea51e49cdef524997a4f5039adfc2c31f7f91bdc83aa6f174b2ab532fd2c820ba897b377f17abdcaa9213a44745c"}}}}}}}, 0x0) 2018/02/12 00:46:29 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000012000)={0x0, 0x6, 0x6, 0x400, 0x8, 0x9}, &(0x7f0000029000-0x4)=0x14) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000029000-0xa0)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0xfd, 0x1, 0x0, 0x20}, 0xa0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000000000000000000000000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec13fdde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4b49364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/12 00:46:30 executing program 5: pread64(0xffffffffffffffff, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x9f)="d3ec67436828655727900a0bacd382e01b42312d5010e4792c94caf52e807576c25b2bdc4ee07aef7023936c2d450d653f59c32633f32d9fb62e451a832b476df3dae8440d20ca7c0a8384c3b86c2ed9969cc7bcc1c5aa44103d42faf896845e336e93c4433e86258c089e3fda3a097023edc9f85f48d629f79892545d85f3c284fb225e2a92ea16b0658543a0514ae5cc07eb9d0ab3726d9e8dbaad553eaf", 0x9f, 0x4cda, &(0x7f0000000000)={0x0, 0x989680}) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00005fd000)={0x101, 0x7f}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fallocate(r1, 0x3, 0x3, 0x3) r2 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d47000-0x8)) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000ea9000-0x70)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f00009d9000-0x4), &(0x7f000043c000)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/load\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) sendto(r0, &(0x7f00007f4000-0xf8)="a52cc722d87d0229ebf5c3e4528601cd09f5f6dc5086a9c1717f89bbbdd91f1e8edda3ec50b0df773fff757d4d32f27d2292c27b39d0c180622caea484446f6423c91057118eb0e849796a37af20ff5a5e014744f85ab06fdd515d5e84f4b09c6388630522580610028c37af2f599b794be420057da5643adc3bae668c8bc134e05c9d230059bbbdf8071802204adb96831964f54982b4aa19ee16b4fc4c6a8c28bb181c7fbf27ea9b0189108bb2de1cd2edaece1ac294b9b3a5089ad0c4478b79ba9d13f37e1d803e3a81da2fa62bbedacbda11cc50febb3efa4b9f07036ffb252c07149d14a4f26bc42c28758bf7dc8691704baa1bc3d5", 0xf8, 0x40000, &(0x7f0000728000-0x8)=@sco={0x1f, {0x3, 0x1000, 0x0, 0x400, 0x8, 0x1}}, 0x8) syz_open_dev$usbmon(&(0x7f0000637000)='/dev/usbmon#\x00', 0xf2f, 0x42000) [ 39.902337] device syz2 entered promiscuous mode 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000cc7000)="6a61106eeaec4621e22efe4c7fafce5ddd543352906270c62a3725", 0x1b, 0x0, &(0x7f0000d1f000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d99000-0x388)=@security={'security\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x1f8, 0x0, 0x1f8, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000006c000-0x40), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @generic="dc93e41b9184bbf056085527aafcfcb1", {}, {}, 0x33}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @common='bond0\x00', @generic="0fb62591f11ef432dcffac5249161770", {}, {}, 0x0, 0x2}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@inet=@set1={0x28, 'set\x00', 0x1}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x100000]}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x400c085}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000011000)) 2018/02/12 00:46:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a18000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = dup(0xffffffffffffff9c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00007b4000)={0x800, 0x42b, 0x67d1b648, 0x9, 0x7, 0x7527}) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000051000-0xa)='/dev/dsp#\x00', 0x40e, 0x0) fcntl$getown(r0, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000091b000)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f00003b3000-0xc)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f000089f000-0x20)=[{r1}, {r2}], 0x2, &(0x7f0000ca1000)={0x77359400}, &(0x7f0000104000-0x8), 0x8) 2018/02/12 00:46:30 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e27000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x81, 0x8001, 0x6, 0x62b7, 0x2}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x8)={0x1, [0x0]}, &(0x7f0000001000+0xc8f)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x0, 0x9, 0x3, 0x7fff, 0x6, 0x1, 0x0, {r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x5, 0x80000001, 0xc2, 0xffffffffffff3bf8, 0x101}}, &(0x7f0000001000-0x4)=0xb8) setsockopt(r1, 0x65, 0x10000000004, &(0x7f0000000000)="c8d63f23", 0x4) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080b000-0x10)='/dev/sequencer2\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009a2000-0xc)={0x0, 0x5}, &(0x7f00008ee000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000005d000-0x8)={0x0, 0x7}, &(0x7f00008e6000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000417000)={r1, 0x1, 0x800, 0x4, 0xfffffffffffffff9, 0x240, 0x7, 0xfd, {r2, @in6={{0xa, 0x0, 0x21216338, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x5, 0x81b6, 0x1f, 0xcd3}}, &(0x7f0000527000)=0xb8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001db000-0x10), 0x0) 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f000064f000-0x8)='./file0\x00', &(0x7f0000516000-0x8)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x101, 0x10000) r1 = syz_open_dev$usbmon(&(0x7f000048a000-0xd)='/dev/usbmon#\x00', 0x3f, 0x20000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000056000-0x10)={r0, r1, 0x1, 0x2}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) 2018/02/12 00:46:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000957000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000bea000-0x4c)) syz_open_dev$sndctrl(&(0x7f00000c7000-0x13)='/dev/snd/controlC#\x00', 0x100000000, 0x90840) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000051f000-0x5c)={0x6, 0x1, {0x3, 0x1, 0x7, 0x0, 0xfffffffffffffffc}}) removexattr(&(0x7f0000b82000-0x8)='./file0\x00', &(0x7f0000608000-0x14)=@random={'os2.', 'vmnet1vboxnet1#\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000b1c000)='/dev/amidi#\x00', 0x3, 0x200) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000049c000-0xc)={{0x7f, 0x6, 0x3f, 0x0, 0xffffffff, 0x1}, 0x5}) 2018/02/12 00:46:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000018f000-0x20)={{0x77359400}}, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000e38000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000054e000-0xc)={0x0, @multicast2, @remote}, &(0x7f0000436000-0x4)=0xc) timer_create(0x0, &(0x7f0000f4e000-0x60)={0x0, 0x7, 0x1, @thr={&(0x7f0000b7f000)="0227948029a40d33933bde83b0d3c2c64847f5da4be4e9992c27a0eb3e202713224b8646e07750bf8fb10f9fda60dcf02b72d81537b3441cbe585aaab5730e2c77fcf0408a3dbce1d0a1de25bb05dcf00d318b29c5b07a0a0fd0139597", &(0x7f0000b37000)="9ab88d39a93e549ba300688508709f009e19d71de34c4090843b8b16ae83672b64e1a0a3015ba7fb99c657313dd572ed90421e5488666c7a41d9b80f935a3816a6a3f0782cfc0e1bb3218e2509a55ba147d45d30f9d59178ae82db344e"}}, &(0x7f0000830000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000c03000)={{0x7fffffff, 0x1}, 'port0\x00', 0x20, 0x0, 0x1, 0x8000, 0x8000000000, 0x6, 0x6, 0x0, 0x3, 0x1}) timer_gettime(r2, &(0x7f0000cd2000-0x20)) r3 = accept$ax25(r1, &(0x7f0000306000-0x10), &(0x7f00005d4000-0x4)=0x10) poll(&(0x7f0000eb4000-0x8)=[{r0, 0x8000}], 0x1, 0x25) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000084e000-0x4)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000980000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000044b000)="21f1c7c5b7f064bad8dd6c69cf30b6a127191f12338a521552f4103b59db21af14b3bf801900a15b1f2df81c77b203d8d91849d436e4038ffa70e98d671b213e73a34000000000000000b9c8f9d196dd75f0bfe6f948677e87a2997fdca12c71222307f3d15c8aa267d6b82a5b92b0e23f943f2f9806fd53c7dab2b9b8c9f0aed0fd74d10217f5ad3267605a0c0972026d77d1a53aba5996a9656ddc568966dfcffb18e6fbfabdf703", 0xa9, 0x10, 0x0, 0x2f2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a1000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x180, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000332000), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @generic="efb5a241950ba2b184a53066cd21e2cd", @generic="13cb0b1f103fd968ddf38e26f89eeef6"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @generic="676596771f3db395dae8d9f20c5122c8", @common='syzkaller1\x00', {}, {}, 0x84}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) socket$inet(0x2, 0x4, 0xfffffffffffffc01) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000047b000)) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000003b000-0xc)='/dev/ashmem\x00', 0x3f, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = memfd_create(&(0x7f0000e01000)='/dev/ashmem\x00', 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000e0a000-0x8)) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c10000), 0x8) 2018/02/12 00:46:30 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) 2018/02/12 00:46:30 executing program 1: msync(&(0x7f000093c000/0x2000)=nil, 0x2000, 0x2) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) pipe(&(0x7f00000cd000)={0x0}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000655000)=@common='ip6gre0\x00', 0x10) listen(r1, 0x0) [ 40.025139] ipt_CLUSTERIP: Please specify destination IP 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) memfd_create(&(0x7f00008b3000)='/dev/ptmx\x00', 0x2) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000060e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f000082b000)=0x26) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008ea000), &(0x7f0000a21000-0x4)=0x8) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mknod(&(0x7f000006e000)='./file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c23000-0x10)={0x8, &(0x7f000048e000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/12 00:46:30 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x78)={0x0, 0xc1, "562a45ba9db975dd18553b5134c0c8d5be30b9c9c4dede047ed48b420b305111b9316adf7b8a453e3b6acd8c02dc065f6ff0f44eb4039c7cb2cea439169a37fb8bb06c6a4bc19a79b2f7bdd888e6ecfb1aa8d16e93ebadd3c732ef6e48c163cae5afc2950df4d7e320028d7902f628d6ec164f1d6e1c5c7c052c6ced0eca4bb5ba36b8723a80bec3268b4e680ba577428d2231a2713da6e3c283a4973f0f609533d8d1aad15c66e49288a7106fa9ca01dc82fcb83c30ee8085e6a89dd669228302"}, &(0x7f0000004000-0x4)=0xc9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0xdf)={r1, 0xd7, "d7aadbcdcaadcd4a6717b0c84e7b782cf8c03374a628f469b2952cb6f6f431a1e5339776e31c7764f1ced2103e30cc0977ef161151390dc087f1d71c41a5b91fdefa45daedfe27cc920c7ae011fc17df04d813012ab15f493c11721299cf819256de195871441985fa692c04632dd4d905fef8024452d4a7c52077d52dcecc01b0e76111f30dbb95a766819e94c88bfa548b89d55626ad422a22f433dbc613d378f142deaf19250b50f5891ca6552b200c9873ea533f502761c323ac1d9e01537b9d1994cef6322677d5f6ef5df107a1e0e649bb087808"}, &(0x7f0000006000-0x4)=0xdf) ppoll(&(0x7f0000005000-0x38)=[{r0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/02/12 00:46:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000120000-0x4)={r0}) r2 = syz_open_procfs(0x0, &(0x7f000079f000-0x8)='ns/user\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000a71000-0x50)={0x200, @tick=0x9, 0x7ff, {0x3f, 0x2}, 0x81, 0x0, 0x7f}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e30000-0xab)={0x0, 0xa3, "9eaa6c1545afbb4760965dd56b59c233f4fdbb8ef13ee35ab91610882aef2d8481d610f19130e12d34987affec704f8f3095df0e6c9b83a15500845cb77fc675ff5c316e682af216bb70673c48c55b5b5b32a246623466940e46d3e9122857b809ee920ece6a4275128ea8522345c88c899bc4a151479dfc41611df320fac9033987dcf8b49db71d9096324a147aeb024067c602cfd36448fa975413b914d10d1ab913"}, &(0x7f00000ac000)=0xab) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00004a6000)={r3, 0x50, "96a62a272d0a26b4102ae0cc81c19e88d793bc64955929447126862131dff097c2a8953aa9d9173804cc086f9b422d5e84c3a55608ccfe47232bf760329d3c825914027c8da71e22d7a63f8049930033"}, &(0x7f0000fbf000)=0x58) bind$bt_hci(r1, &(0x7f0000092000)={0x1f, 0xfffffffffffffffb, 0x1}, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d6000-0x78)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b95000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000b6000-0x30)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1f) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f0000030000)='logon\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a}, &(0x7f0000d14000-0x2f)="cb", 0x1, 0xfffffffffffffffc) [ 40.098482] Cannot find set identified by id 0 to match [ 40.127399] Cannot find set identified by id 0 to match 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f90000-0x8)=0x2) write(r0, &(0x7f0000bba000-0x38)="0000ffe40000f846671b76745a69a44c06ee320000049ae819816ea19f617fd0a6a37dd528aa0800000031da3337c1e413bcb6e8308190d4", 0x38) r1 = syz_open_dev$admmidi(&(0x7f00007a5000)='/dev/admmidi#\x00', 0x7e4a, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000030d000-0x1000)=""/4096) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000641000)=@can, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000e16000-0x8)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x8, 0x8000, 0x14, 0x2e7, 0x93a6, 0x748, 0x7fff, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r2 = shmget(0x3, 0x2000, 0x54000090, &(0x7f0000430000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r3, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000055000-0x4)=0x8, 0x4) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01f7e3", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) getsockname$llc(r0, &(0x7f0000c6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a18000-0x4)=0x10) 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000025000-0x9)='/dev/sg#\x00', 0x8000, 0xc82) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000001e000)) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000002e000)=[{{&(0x7f0000004000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000002c000-0x10)=[{&(0x7f000002e000)=""/249, 0xf9}], 0x1, &(0x7f000001c000-0xa8)=""/168, 0xa8, 0x1}}, {{&(0x7f000002f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000000b000)=[{&(0x7f000002f000-0xe)=""/14, 0xe}, {&(0x7f000002f000-0x91)=""/145, 0x91}, {&(0x7f000002f000-0xba)=""/186, 0xba}, {&(0x7f0000007000-0x17)=""/23, 0x17}, {&(0x7f000002e000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0xa609}, {{&(0x7f000002f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f000002f000-0x10)=[{&(0x7f0000018000)=""/4096, 0x1000}], 0x1, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x744f}, 0x1000}, {{&(0x7f000002e000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f000002e000)=[{&(0x7f0000013000-0x69)=""/105, 0x69}, {&(0x7f0000024000-0x1000)=""/4096, 0x1000}, {&(0x7f000002e000)=""/60, 0x3c}, {&(0x7f000002f000-0x16)=""/22, 0x16}], 0x4, 0x0, 0x0, 0x8001}, 0x8001}], 0x4, 0x2001, &(0x7f000002e000)={0x77359400}) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0x4, &(0x7f0000024000-0x10)={&(0x7f000002e000)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x40}, 0x1}, 0x0) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001ff000)=@common='bridge0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000007b000)='/dev/ppp\x00', 0x10500, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000ef1000-0x10)={0x77359400}, 0x10) set_mempolicy(0x4001, &(0x7f000041c000)=0x4, 0xcbb) clock_settime(0x5, &(0x7f0000819000-0x10)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) 2018/02/12 00:46:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000f98000-0xa)='./control\x00', 0x0) renameat(r0, &(0x7f0000044000-0x8)='./file0\x00', r0, &(0x7f0000046000-0x9)='./file1\x00') renameat2(r0, &(0x7f0000dea000-0x8)='./file1\x00', r0, &(0x7f0000c2b000)='./control/file0\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d62000)={0x3, r0}) 2018/02/12 00:46:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() acct(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x0, 0x0) linkat(r1, &(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1400) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)) 2018/02/12 00:46:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c81000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000bd6000)=""/4096, &(0x7f0000361000-0x4)=0x1000) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffe9a) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00005b6000-0x4), 0x4) sendmsg(r0, &(0x7f0000f4a000)={&(0x7f0000756000)=@can={0x1d}, 0x10, &(0x7f0000205000)=[{&(0x7f00002b2000)='A', 0x1}], 0x1, &(0x7f0000096000-0x2f8)=[]}, 0x0) 2018/02/12 00:46:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000032000), 0x7ff) prctl$intptr(0xe, 0x2) 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1fd, &(0x7f0000891000)=0x0) r1 = socket$nfc_raw(0x27, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000580000)='/dev/hwrng\x00', 0x80, 0x0) io_cancel(r0, &(0x7f0000993000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f00003eb000)="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", 0x1000, 0x9, 0x0, 0x0, r2}, &(0x7f0000499000-0x20)) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r3, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) [ 40.262875] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6109 comm=syz-executor3 [ 40.282681] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35 sclass=netlink_audit_socket pig=6113 comm=syz-executor4 [ 40.301754] xt_connbytes: Forcing CT accounting to be enabled 2018/02/12 00:46:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000c39000)='/dev/vcsa#\x00', 0x3ff, 0x20800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000d8b000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000087d000-0x8)={0x0, 0x6}, &(0x7f000066a000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000518000)={r2, 0x2}, 0x8) recvmsg$kcm(r1, &(0x7f00005f5000)={&(0x7f0000219000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000f60000)=[{&(0x7f000029b000)=""/252, 0xfc}, {&(0x7f0000dbf000-0x56)=""/86, 0x56}, {&(0x7f0000d28000-0x1e)=""/30, 0x1e}, {&(0x7f0000de2000)=""/81, 0x51}, {&(0x7f0000e84000-0x1000)=""/4096, 0x1000}, {&(0x7f000050a000)=""/83, 0x53}, {&(0x7f0000732000-0xa0)=""/160, 0xa0}], 0x7, &(0x7f00001f8000), 0x0, 0xa301274}, 0x40000000) 2018/02/12 00:46:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x400000102, 0xc) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b83000)='/dev/input/mouse#\x00', 0x2, 0x88040) r1 = open(&(0x7f0000729000-0x8)='./file0\x00', 0x8000, 0x3) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000c78000/0x18000)=nil, &(0x7f0000f36000)=[@textreal={0x8, &(0x7f0000891000-0x45)="0f002c0f00d4ba4100ec650fefa5f97fbaf80c66b834adab8f0f20c06635000000800f22c0bafc0cecbaf80c66b8046eb18f0f01c8bafc0cb8d100ef0f18d6260f080fae03", 0x45}], 0x0, 0x1, &(0x7f00005ca000)=[@dstype3={0x7, 0x1}, @efer={0x2, 0x6000}], 0x2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000289000)=[{0xffffffffffffffff}, {r3}], 0x2, &(0x7f0000145000-0x10)={0x0, r4+30000000}, &(0x7f0000289000), 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r3, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1}], 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f000032f000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00005cf000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1147, &(0x7f0000834000-0x1147)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x9, 0x6, "2c1ac5", 0x1111, 0xff, 0x8, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x5, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @jumbo={0xc2, 0x4, 0x1}]}, @dstopts={0x2e, 0x12, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x867a, 0x77, "b2fe7c75303d9e8e84239855189cbdb90409c5572232450d4dcf4787ef793d3d45103ed4a819e87ab3ae5c1056cf953504def37ea519e04cca1d3d8d01bf445304c263dc39c959d99e68f9bedc1f6d5a5fb48270432604e73cc762b11b8deb2dfc3b6cbd6fdfe246b4595f9aa180aad161c1531c29f882"}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x1f}]}], @tcp={{0x0, 0x3, r5, r6, 0x1, 0x0, 0x10, 0x80, 0x80000001, 0x0, 0x8, {[@generic={0x8, 0xd, "5eba4782760ebb318e1976"}, @mss={0x2, 0x4, 0xa}, @eol, @timestamp={0x8, 0xa, 0xfffffffffffffff8, 0x40}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x100}, @timestamp={0x8, 0xa, 0x3, 0x3f}]}}, {"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"}}}}}}}, &(0x7f0000d69000-0x10)={0x0, 0x2, [0x523, 0xe4b]}) bind$can_raw(r1, &(0x7f0000507000-0x10)={0x1d}, 0x10) 2018/02/12 00:46:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000323000), &(0x7f00006bc000-0x4)=0x4) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00001e0000/0x8000)=nil) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eac000-0xc)='/dev/autofs\x00', 0xa4000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00005d4000-0x38)={0x3, 0x7, [{0xfbd, 0x0, 0x4}, {0x10000, 0x0, 0x100}, {0x9}]}) [ 40.317771] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6109 comm=syz-executor3 [ 40.346257] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=6124 comm=syz-executor4 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000aa1000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000029c000-0x4)=r1) 2018/02/12 00:46:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e56000)='/selinux/enforce\x00', 0x200000000101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000b8f000)={0xea0, 0x2, {0x1, 0x3, 0x3, 0x1, 0x523}}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4), &(0x7f0000ff0000)=0x4) 2018/02/12 00:46:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000875000)={0xa, 0x0, [{0x40000000, 0x8, 0x2, 0x4, 0x80000001, 0x9, 0x7}, {0x40000007, 0x7fffffff, 0x4, 0xfffffffffffeffff, 0x4, 0x4, 0x40}, {0xc0000001, 0x7fff, 0x0, 0xb7f3, 0x9, 0x80}, {0x80000007, 0x7, 0x2, 0x7fffffff, 0x7301, 0x8, 0xffffffffffffff04}, {0x8000001f, 0x20, 0x5, 0x6, 0x15, 0x6, 0x5}, {0xa, 0x5, 0x1, 0x2, 0x6, 0x7}, {0x6, 0x81, 0x2, 0xffffffffffffff7f, 0x8, 0x8000, 0x3}, {0x2, 0x1, 0x5, 0x3f, 0xffffffff, 0x7}, {0xc000000a, 0x6, 0x4, 0x6, 0x9, 0xd545, 0x1f}, {0xc000000d, 0x48b0, 0x2, 0x33c2, 0x6, 0x0, 0xfffffffffffffffd}]}) 2018/02/12 00:46:30 executing program 2: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000039e000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000034000-0x8a)={0x0, 0x82, "16b3d6383727b6d85931e3e221fdca27e3d9c68f84b66dd38e0fb4d1b3657606b040b06fb2b2edf809a317816e45182d36d4b182a50dfabde917c20ade9accc7520a3358829da7a24f16ff668ffb22a2d0ca033a9e0d3ff525fa0fe188df66ccaafe66d2894c59bac5d3e989ba08de043144f065e0d77203f8f608aa43314aa8cb23"}, &(0x7f0000916000-0x4)=0x8a) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000915000)={r1, 0xfff, 0x1, [0x3]}, 0xa) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000916000)=""/100, 0x11) read(r2, &(0x7f0000910000)=""/100, 0x64) 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0x3a5000)=nil, 0x3a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x1) recvmmsg(r0, &(0x7f00003a3000)=[{{&(0x7f00003a4000-0x60)=@nfc_llcp, 0x60, &(0x7f0000088000)=[]}}], 0x1, 0x0, &(0x7f000013a000)={0x0, 0x989680}) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000370000-0x4)=0x0) r1 = syz_open_dev$adsp(&(0x7f00007df000-0xb)='/dev/adsp#\x00', 0x6, 0x40) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00001a8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) move_pages(r0, 0x0, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f0000b11000-0x18)=[], 0x0) 2018/02/12 00:46:30 executing program 7: syz_open_dev$mice(&(0x7f00000d6000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000efc000)=""/139) fgetxattr(r0, &(0x7f0000cce000-0x19)=@random={'trusted.\x00', "2f6465ff00000000000000696365007c"}, &(0x7f00009d1000)=""/37, 0x25) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00009fa000)={0x7, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @multicast2=0xe0000002}, 0x1, 0xfffffffffffffffd, 0x7, 0x2, 0xd39, &(0x7f0000842000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9, 0x426, 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f00000b8000-0x28)=[{r1}], 0x1, 0x0) 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x6, 0x0, 0x5}) r0 = syz_open_dev$sndmidi(&(0x7f00005c2000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x2000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000724000-0xc)={0x0, 0x80000000, 0x8, 0x6, 0x81, 0x6}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000c8f000)={0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a5d000)={0xa2b7, 0x7, 0x6, 'queue1\x00', 0xa33}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000438000-0x4)={0x80000000}, 0x4) shmget$private(0x0, 0x4000, 0x800, &(0x7f00009dc000/0x4000)=nil) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195, 0x0, 0x1}, 0x48) mknodat(r0, &(0x7f000067d000)='./file0\x00', 0x8, 0x9) 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000676000-0xf2)=""/242, &(0x7f00004f0000)=0xf2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000084b000)) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a1c000)='/dev/adsp#\x00', 0x3, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000dd5000-0x4), &(0x7f0000443000)=0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00001f1000-0x84)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f000054a000)={0x0, 0x1, [0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/vcs\x00', 0x80402, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000477000)=@assoc_value={0x0, 0x9}, &(0x7f000014b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000029b000-0x8)={r1, 0x5, 0x36e}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001bc000-0x8b)={r1, 0x83, "6dada2ec420ab7f495b1686c92c8aae622d937270c20895cdc717d722d14cd77be7a335970790a9eee0df20f9a9dad79fbd827f6e192168e83670a39f89a5aa329ab300836eb7471de49e6a61fdc41555409db7eca73c62bc729a0223e255eab3b25ac833c15d85cac9c7560d7f0309a716707535838083a7ba5e407dc9bb6f9002e89"}, &(0x7f0000d85000)=0x8b) 2018/02/12 00:46:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000001000-0x4)=0xa0) r1 = syz_open_dev$sndmidi(&(0x7f00005bd000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400) socket$kcm(0x29, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000da0000)="7c8868380842eda41492c7e63439394f074e85fe19b8cca02acdb4c7e6d8f49cfb8e1a299b63b665f48057b70012c7da3b6da563515532879e452322af171e547041773c4b98bfbfd726cb8c2d569c97b4b8334ad3d52bbad4a2cf0f7b0ac4b559c7042e891a129e9fbe7cd254af7f37573d6e1c2e70b6b8f54be23848cda71e", 0x80) 2018/02/12 00:46:30 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000001d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80040) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000001c000)) sendto$inet(r0, &(0x7f000001b000+0x4ce)="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", 0xb33, 0x0, &(0x7f000001b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000011000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) userfaultfd(0x53014909f1ef2a82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f3a000-0x30)={0x8, 0x0, &(0x7f0000463000-0x8)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f000062d000)}) dup3(r2, r0, 0x0) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000074000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000cb9000)=[{{0x0, 0x0, &(0x7f0000830000)=[{&(0x7f00008b1000-0xa2)="23fad70fa41bdadceeaeda7ce4c5b1abcbbc389b120828e28f852a66beabd1cc3120cc005f3ba50f156f635229b1dff3e612fcfb48f2f68d2d2f649e96b1281cefbb62ede94618f1274d046c13b15b7170da12d05e054a17fd0d6ee802a15bd83ad4731cdeee3a820a73902e6a4c85bf3785c38d44744e0c46534dd7d21ee032a93fc244842b81b5a5a290a468ab194d2127c676ab8527c58b47d2becb529fd92e18", 0xa2}], 0x1}, 0x4}, {{&(0x7f000089e000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x1, 0x4, {0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}}, 0x32, &(0x7f0000f36000)=[{&(0x7f0000d8c000-0x56)="1a4479bfa4f444a791559401ab122262e9d1a5ee179aa35ecbab8c538eecc8a8385ca1a509a3a5d4567d4c2ab3d5c70dd636be49fd2de587dadf23cb080df41468aef1e95a8d7b33026d5ce77d5bf78c39fffde4b2db", 0x56}, {&(0x7f00009d1000-0x9b)="96bca0b489abc48af7a5eb52e93ab07b6c4d8ebb80ad7811b294539e8df972cd64037555992815a16a8e1913986dbb878259327db95564da3fdbcb9d9a0d5d4714cc98e210cd689c159afc40efdb07992f5892e59b5c5c41cbb58eb98e2092a801fdb353f348272f1056a145c952d3c826a212a9e344c33566df8fe2992476b2c54f9092300366b76f4b9308fa9b4e0b03184fad4b368d3ad8d075", 0x9b}, {&(0x7f00002ae000-0x35)="3c4b9c0385acaec605eb810c71996a15f214906cf2a1255b19551b98c1ef0669b3667a9af20c2193fba27ffa81a58d81175b5f2a4e", 0x35}, {&(0x7f00004d3000)="e2edd23d382a950c50e3157955c43647cdf112104e78a781c0738048f5d7dfba87f1c964abf87a231563f30ca09c736812a29e62a1b7df5bc4e63466adf17cfaf604148c691a270a9f455f24dd6fcdeeb19622545cea2ddc1445f9e2d28b5a1a73d312ca9df2bc84a76a3457c051d7c7e68d04ea7443313778c2f6858cd1fce92935f4f9c07d5cfef84db8ceb2a5c75e17936ba9a60f6c9c5694a3ff69e5cabd24b88d56d3993341132fc9836ceca21c270e7382f9199c68654ee49860ae0ed78d261d04b1a5a8f415f74fda5cff97ec22a0f336137c0e0a6756", 0xda}], 0x4, &(0x7f00005c6000)=[{0x1010, 0x13f, 0x2, 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&(0x7f0000458000)=[{&(0x7f000001d000-0x1000)="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0x1000}, {&(0x7f00005d6000)="6d0adf8eda213cf461c43c4ee3cae323bf6ed1f921b2b4477123cc2920fe8082289aa4c664c47f08bd6648acc5719fb3a0168c9e301ce12f7639d3f7ad314a224f9d3800c8148c25b55e2ea35db1c26da88f971e232935dac29bab9cdaf1f5a303c1e7f6d42cd97ea48a4fdc444bfebffbb7e5e235f21f2c6ad092072f7cfdc804acfc7b815386295520613abf7461e346de03cd5b05f8536aab88cfd6f5ae65aee15964da2b11b475a4985c166a39d930ef6f", 0xb3}, {&(0x7f0000011000)="d9", 0x1}, {&(0x7f0000431000-0x7d)="3ff638795c7007447940cda7027cd3b2ff63b31da2269152c559688c4f065d16e8f62111e5e7edd0fc89c24a7509c33959f1e94858a1341b4dfb7770e55f611f3b58e07880d485c0c067a19037a9d8b7ea5f2af8ce8254e17ce55db4e2997a0a2b902ea67254c55765a5fe3ca7eae8fd17f8d97a94478b3a4374f976de", 0x7d}, {&(0x7f0000ad0000)="42c4baca9c0bcd0c1de16a1d1b61ac5e6c8d986121021b4e0ec7bac802c0655b1a06a9facc5309f382939e78094c160c6a7628d2be815eb55e4da26f86ca1f8c7cbeabf72e4ca4a8d91f29fe2856d18d309dec45ba9d9b218255d92848834c1888fa2a9b953e656dc177279cda02a016a209cb0089c4690ceb491aff4519af73efebb4938ab5a1ab14e0ea851ab7f6ca15e2e0c84ee67fcbe37724f5a061dde5", 0xa0}, {&(0x7f0000d89000-0xa0)="991be772f68535c1afcfe2a6df9bfd5fc53a3be9eba19d17245a7b61e188436a95863948e1ca8e2290a1c4a1cb63ff75c45ab6a9647b2553bb147d6afc3f4b60bc0cb7be4f614b1714953c96fa54dc967768ef96887ebb31afc1333c47bff00049329208f77d50bca43d3a43fb67627c4680b309ccd8bb12ceceb73efb67b99d1663df8a5caa85ab2580d32d14285bae13c52cc0acb49cf98c75b0b031dbec51", 0xa0}], 0x6, 0x0, 0x0, 0x80}, 0x200}], 0x9, 0x4008000) openat(r1, &(0x7f000069f000-0x8)='./file0\x00', 0x80000, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000085e000)=0x0) capget(&(0x7f0000be4000-0x8)={0x19980330, r2}, &(0x7f0000cb2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x3}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000014c000-0x10)='/selinux/status\x00', 0x0, 0x0) symlinkat(&(0x7f0000af3000-0x8)='./file0\x00', r3, &(0x7f00008fb000-0x8)='./file0\x00') 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000457000)=0x401, 0x4) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000655000)=@common='ip6gre0\x00', 0x10) listen(r1, 0x0) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000005000)=0xc) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) close(r0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000005000)={0xd003, 0x17000, 0x90, 0x3, 0x1}) 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000bdb000), 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000245000-0x8)={0x0, 0x0}) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d06000)={@generic="f4de908a3fa186e3104df78c7ebaf4de", &(0x7f0000205000-0x24)=@ethtool_ringparam={0x11, 0x3, 0x9, 0x9, 0x5, 0x0, 0x3c4, 0x1000, 0x2}}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) write$eventfd(r2, &(0x7f0000952000-0x8), 0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c85000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00005fd000-0x6)={0x7, 0x9, 0x100}) 2018/02/12 00:46:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000064000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000dfa000-0x10)={0x1ae, 0x1, 0x9, 0x5, 0x0}, &(0x7f00007c2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cc0000-0x8)={r2, 0xfffffffffffffffa}, &(0x7f0000f61000-0x4)=0x8) sendto$inet(r0, &(0x7f0000443000-0x1)="05", 0x1, 0x20008005, &(0x7f00006ef000)={0x2, 0xffffffffffffffff, @rand_addr=0x9}, 0x10) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000075f000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x160, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00006c0000-0x40), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="35971ff31f91c346b52d8113ac4f1d3d", {}, {0xff}, 0x6, 0x1, 0x6a}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr=0x6, @multicast2=0xe0000002, 0xffffff00, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xff, 0x2, 0x40}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x3, 0x3, 0x1, 0x6}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x7, 0x9, 0x3c2, 0x7f, 0x8, 0x400], 0x6, 0x7, 0x80000000}}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002e6000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000471000-0xc), &(0x7f0000f38000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0}, &(0x7f0000e15000-0x4)=0xc) setresuid(r2, r2, r3) write$tun(r1, &(0x7f0000300000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0xfca) 2018/02/12 00:46:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f00004a6000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000264000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002fa000), &(0x7f0000172000)=0x8) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) bind$inet(r0, &(0x7f000048d000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) 2018/02/12 00:46:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f000020a000-0x18)) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000-0x18)=[{0x18, 0x29, 0x3, 'R'}], 0x18}, 0x0) 2018/02/12 00:46:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001d000)='/dev/vcsa#\x00', 0x401, 0x880001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000348000-0x4)=0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000018a000)={0x100, 0x400, 0x7, 0x917, 0x8, 0xe5}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000fe4000-0x12)={@generic="277b9b95d1bc8e652e09bb48f21f257a", 0x6}) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$vcsn(&(0x7f0000ff1000-0xa)='/dev/vcs#\x00', 0x7, 0x18001) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000ff6000)) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x7) 2018/02/12 00:46:30 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x7e)=""/126, &(0x7f00009ae000-0x4)=0x7e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ef3000-0x10)={0x3, &(0x7f000074e000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00007b7000)={r1, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000084b000)=0x4000020, 0x4) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000810000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000014000-0x4), &(0x7f0000deb000)=0x4) getsockname$llc(r1, &(0x7f0000bde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000297000)=0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 40.710152] xt_l2tp: missing protocol rule (udp|l2tpip) [ 40.778238] kauditd_printk_skb: 22 callbacks suppressed [ 40.778246] audit: type=1400 audit(1518396390.854:44): avc: denied { setuid } for pid=6214 comm="syz-executor0" 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 [ 40.807718] audit: type=1400 audit(1518396390.860:45): avc: denied { prog_run } for pid=6217 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.840170] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/02/12 00:46:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005bd000-0x8)) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000088d000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d6c000-0x4)=0xfffffffffffffff8, 0x4) 2018/02/12 00:46:30 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000f7c000-0x40)=[{r0}], 0x1, 0x0) 2018/02/12 00:46:30 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000016000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x2000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000014000-0x4)=0x5e, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000016000-0x3c0)=@raw={'raw\x00', 0x9, 0x3, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0x110, 0x178, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0x0}, @generic="4d07bb8d0497e4c6ff432db22d08077a", 0x1, 0x0, 0x8, 0x3, 0xfff, 0x0, 0x0, 0x400}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x74ff9893, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3f, 0x3, 0x1, [0x400000000000000, 0x0, 0x40000000000006, 0x100000800, 0x2, 0x7fffffff, 0x1f, 0x0, 0x7, 0x3, 0x73a2, 0x0, 0x8, 0x20, 0x3, 0x80000001], 0x3}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/12 00:46:30 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a0a000-0x8)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) 2018/02/12 00:46:30 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000dd000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x7fffffff, 0x0, 0x0, 0x13, 0x4, "c1790259e1e287c96e45748424e291f91682d9cfb11171a6d285fae0432d8b574ea60464a768be351e556bb4d2ca29770266e822c450f5a7373261d29020a5de", "9ae7b71ea5585877d4567aa76f3625cdf9f8302eae3e288b166825391d61ab082d3436c68ab059e72881e2ec34bf8a0309c052dcf520a9bf771c5d7d86a92f9c", "7c6bb816dcb098f7e5babd945e0ec75b96c3d1c309da21e95657fb2169c37a37", [0xf4, 0x2000]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000c54000-0x1000)=""/4096) sendmsg$nl_generic(r0, &(0x7f0000a03000)={&(0x7f00003bc000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000545000-0x10)={&(0x7f0000865000)={0x200, 0x10, 0x10a, 0x4, 0x1, {0x1f}, [@typed={0x18, 0x2a, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x100, 0x53, @binary="bd845c8c7136448685fff5fdddee0aefc00930fde990389620af842cca14bb88b93ac29f6fe37202207a40383963bc2f9b7f94a4fb1bafa59c371459ea767166fc05eb23687f34357f3eb91cc23dc9bb828ec1e642b6d82bd7bcdd39eaeaac12feef29d2b4b1acfcf32f5cb4d3d07e67afe05059cbda26813ecf4b2c120d01bdb30e5f638f6f990dbb5e1c4bc8e4a731c39a34180b4a6de8cab882ec4ac7797c25f01f7889dd16928d5f241294a54b4dace3b4869f94f2c5169ec5565b04f02f0fdae2fd98a28c2aed4ba525204fc8b77a6b308345e4084e5c1614cd99b98f070b5e6bb1ef05aa89ee1b7cf0a20775548d5fda2cf246"}, @nested={0xc8, 0x7a, [@typed={0xc, 0x7f, @str='\x00'}, @generic="c56e96cd3343bc3e67c82d81552c950e536771ef3208e5a34bf379aea4cc7ba4aa7e8bb846a616d3d5b19be517c8bedbc98337b3495373277af3b1bbc9209b3f5ff4361ad2a6a8c04be764f33924e9d1e8b7c58771f210c053599fc96ea974b01cbf4106c7d55b6c740f8cd93a7d001bb4a312ccc583f00331d7c630e7d0a15fcc7a69f5266132a2e7dc4772a2c30610f53ed2fb1e8cb8386cbb77ae5979d752bd8ef53e8ad8a64332b64368b7cae8", @typed={0x8, 0x7d}]}, @typed={0xc, 0x3, @str='\x00'}]}, 0x200}, 0x1, 0x0, 0x0, 0x20040094}, 0x840) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000e42000-0x1c)=@req3={0xfff, 0x8000, 0x836, 0xfffffffffffff800, 0x8, 0x3, 0x7}, 0x1c) 2018/02/12 00:46:30 executing program 6: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(r1, 0x0) bind$nfc_llcp(r0, &(0x7f0000a31000-0x60)={0x27, 0x9, 0x2, 0x3, 0x101, 0x9, "bbcfdbbd89a4d86b2ce2a6f6f4629ab106b62d26b2372e32881c42d2791077c78e06d63229701b6a494aae56030e3ec7292bdde6f3215ec87b7a6ddb8ea1f9", 0x10000}, 0x60) 2018/02/12 00:46:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e8000-0x8)='./file0\x00', 0x800, 0xb0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000414000)={@common='itddp0\x00', @ifru_map={0x4, 0x1, 0x200000000000000, 0x10001, 0x3, 0x8}}) fcntl$getownex(r0, 0x10, &(0x7f0000847000-0x8)={0x0, 0x0}) ptrace$peek(0x1, r1, &(0x7f0000b1b000-0x8)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000ba000-0x8)={0x1, r0}) lgetxattr(&(0x7f000047d000-0x8)='./file0\x00', &(0x7f0000b1c000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000040b000-0x38)=""/56, 0x38) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000d41000)={0x0, r3}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) 2018/02/12 00:46:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000c6000-0x4)) bind(r0, &(0x7f00002a0000)=@ipx={0x4, 0x6, 0x2, "6dc907ed66b6", 0x101}, 0x10) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x48, 0x10, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) recvmsg$netrom(r1, &(0x7f0000bc5000)={&(0x7f0000b14000)=@ax25={0x3, {"eaca4a90bbece4"}, 0x100000000}, 0x10, &(0x7f0000099000-0x30)=[{&(0x7f0000785000)="a2e2435f87d52833d6f7280bc32556c85250eec348023bbfb2807c775c6422d613cce2c65c6971409a2fe7ab6932c06887e3e2998697a2bb7ef4c8ea8c2bf603da86ef0f7a816f889475960c3e64e2ea0b9a49c2acb4ff500b357fb9258e4dc81fb6e7259c00676ce95c663ed5af72cef3967cd4815e0f83e9d41c21d73b96ff3a", 0x81}, {&(0x7f000005b000)="7babc608861fa358a652a8b8e89932f8ab0a7bb02a19ebb219ad29d73adcf0f562b5d9ae07291bce1c9718a44434af1d827e6eea2bbcd4643ae818fad4f84eaa56643a857e2cc0fad99bfeafb4cae5b68da513b6b1d983ec0faac7b0696567c6c7997ef34cde6a7c1670a9f7611976661f8ae2c3e7a5d6419af5507d24797c7e0a02970ce5287f0c6c6e07286a65d71e54ecc984c579f600c9d22e217e902e2af61d2f5c70eaf9442c2302b2364d726b67e60403573fa244fe259e6db95b2091de4417553c5d31", 0xc7}, {&(0x7f0000c06000-0x21)="f5339d23ae675c7bb224bff53cab9f11908e66ca100a5ef48d950ad76c20c09860", 0x21}], 0x3, 0x0, 0x0, 0x4000}, 0x40010023) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000a8000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000058000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) accept4$inet6(r0, &(0x7f0000528000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000001000)=0x1c, 0x800) bind$inet6(r0, &(0x7f0000aee000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000950000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000694000-0x50)={@syzn, @ifru_map}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f3b000)='./file0\x00', 0xffffffffffffffff) getpid() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e15000-0x10)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/12 00:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000497000-0x1), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000030c000-0x4)=0x5, 0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00009d5000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000e42000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "96f1bf1f733e9f3bac3d7ffc6f6040584036f7bbc16da19404d0c5d208b61cde9c4ea702dab434f108bcf5e0"}, 0x0, [], {0x77359400}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000016a000-0x4)) write(r0, &(0x7f0000281000-0x90)="260000005e001f00000000000000ff05001d0000070000000300000008db1ee9ff4422eade5fd95243b833b3fdce316851f60048a0c46b70b86ecd3ce6c1dd3ff8296bf6e4dd36be35a98144a8756c699b7860dd18f8bd57f798e72a6d8e8fe18a5242d7ca9402e48167000000007fa0cf807d08c656855e8586764a15bd8efb8ed5d890a289c28ada6be9fa2cae7fec", 0x90) 2018/02/12 00:46:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x7fc) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000042b000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000af6000-0xe8)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00009c9000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000b70000)={@ipv4={[], [0xff, 0xff], @empty}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x7, 0x7, 0x500, 0x4, 0x0, r2}) read(r0, &(0x7f0000332000)=""/8, 0x8) close(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000259000-0x9)='/dev/sg#\x00', 0x4, 0x40) 2018/02/12 00:46:31 executing program 4: mq_notify(0xffffffffffffffff, &(0x7f00005e4000)={0x0, 0x0, 0x0, @tid}) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007a9000)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e77000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}) 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x7, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) accept$unix(r0, &(0x7f00004d2000-0x5f)=@file={0x0, ""/108}, &(0x7f0000307000-0x4)=0x6e) accept4(r0, &(0x7f0000ff9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000c1a000)=0x3a, 0x0) close(r0) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000837000)=0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000fad000-0x8)}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005f8000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000f5000)=0x7, 0x4) clock_gettime(0x7, &(0x7f0000bbd000-0x10)) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d46000-0x20)={0x25, 0x7fff, 0x204, 0x9, 0xed8a, 0x0, 0x5, 0x80000001, 0x0}, &(0x7f0000b8c000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002bd000-0xb8)={0x0, 0xffff, 0x40, 0x1f9fc1c2, 0xe13, 0x0, 0x9, 0x40, {0x0, @in6={{0xa, 0x1, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xfff}}, 0x340, 0x4, 0x9, 0x2, 0x10001}}, &(0x7f000055a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000557000-0xb8)={r3, 0x4, 0x678, 0x6, 0xffff, 0x122, 0x10000, 0x2c6c, {r4, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x10000, 0x5, 0x5, 0x5, 0xfffffffffffffffa}}, &(0x7f0000b6f000-0x4)=0xb8) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000103000), &(0x7f0000da9000-0x4)=0x14) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='lo\x00', @ifru_addrs=@generic={0x0, "a1dbf7589c3e177f0fde2a75ace1"}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000066e000)={0x5ce, 0x0, 0x8, 0x0, 0x0}, &(0x7f0000cc9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000994000)={r2, 0x100000000000}, &(0x7f00007b8000-0x4)=0xfffffffffffffca0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) [ 40.990222] xprt_adjust_timeout: rq_timeout = 0! [ 41.008517] QAT: Invalid ioctl 2018/02/12 00:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e96000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007b4000-0x6f)={0x0, 0x67, "0b1a4be12b61196d371e2e924a68d7579be1ee092a425fb54352b104b1ec848cc8dc9a4440af4faac485ec205a0e3fb66c7f8828e885d9517fc9a7dbe8ee7e9f74cfe1e981dc7c9200d70455e18c391c80959fe2d7c08b3038fbc707b8d81120265010f9003503"}, &(0x7f0000420000)=0x6f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000075a000-0x8)={r1, 0x7fffffff}, &(0x7f0000dcc000-0x4)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f4e000)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000991000-0x18)={0x0, 0x9df, 0x20000000, 0x4, 0x5, 0x4}) r2 = socket(0x10, 0x400000802, 0x9001) sendmsg$nl_generic(r2, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f00009bc000)={&(0x7f000078f000)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e9e000)) 2018/02/12 00:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000667000)="743de9cbc7", 0x5, 0x20040815, &(0x7f00005c8000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "71b9c06fc3c074bc9949c2fdf34a48d88e25a88e9bd2f66cd47e4fe1b964e97066d92f5451785d8129614eb42578d9ce20494d89eb8973424c32cddb1e74ac"}, 0x60) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1}}], 0x1, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000469000-0x82)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000764000-0x4), &(0x7f0000f7c000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000b4d000-0x4)) shutdown(r0, 0x1) read(r1, &(0x7f0000951000-0x70)=""/112, 0x70) 2018/02/12 00:46:31 executing program 6: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000)="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", 0x6e0) 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f40000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000099a000)='net/ip_tables_targets\x00') socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000fa3000)={0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000d51000)='cgroup\x00') pread64(r3, &(0x7f0000e4d000), 0x0, 0x0) [ 41.050938] xprt_adjust_timeout: rq_timeout = 0! [ 41.062936] QAT: Invalid ioctl [ 41.066294] audit: type=1400 audit(1518396391.141:46): avc: denied { ioctl } for pid=6292 comm="syz-executor4" path="socket:[16609]" dev="sockfs" ino=16609 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf3000)='/proc/self/net/pfkey\x00', 0x200500, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000290000-0x8)={@hyper}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000c05000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000514000-0x8)={0x0, 0x0}) kcmp(r2, r3, 0x5, r0, r1) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r4, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000037b000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x8, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000fb8000-0x4), 0x4) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fa1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x401}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000c40000), &(0x7f0000fa0000)=0x4) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000d0000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) 2018/02/12 00:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff83}, 0x0, 0xffffffffffffffff, r0, 0x0) io_setup(0x8, &(0x7f0000dfd000-0x8)) eventfd2(0x9, 0x1) inotify_init1(0x80800) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b00007b004c8f1400e96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1400000000000000054a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000001000)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x6]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f000062e000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x3f) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000ce4000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400000) r3 = gettid() lstat(&(0x7f0000d56000-0x8)='./file0\x00', &(0x7f0000c73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b32000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070b000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000089000-0x4)=0x0) lstat(&(0x7f000007a000-0x8)='./file0\x00', &(0x7f0000fe7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006eb000)='./file0\x00', &(0x7f000054d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003b1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000036e000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000971000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000096a000)={0x0, 0x0, 0x0}, &(0x7f00006bf000)=0xc) r12 = syz_open_dev$vcsn(&(0x7f00001d4000)='/dev/vcs#\x00', 0x81, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000815000)={0x0}, &(0x7f0000198000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f4d000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00008b5000)=0xe8) r15 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b80000)={0x0}, &(0x7f0000203000-0x4)=0xc) r17 = getuid() getresgid(&(0x7f00008f3000)=0x0, &(0x7f000019d000-0x4), &(0x7f0000494000-0x4)) r19 = openat$kvm(0xffffffffffffff9c, &(0x7f0000464000)='/dev/kvm\x00', 0x201, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000bcd000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000097c000-0xe8)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f000081b000)=0xe8) stat(&(0x7f0000d45000)='./file0\x00', &(0x7f0000c97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0xffffffffffffffff) r24 = getuid() r25 = getgid() r26 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(r2, &(0x7f000080d000-0xa8)=[{&(0x7f0000fca000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095b000)=[{&(0x7f0000d87000-0x5d)="2de570a1ef700b985075d3a6a5ce9b2e3be021d27f522fa13d0edb38ae99343cf2ea8a90db4830fe153ce7fdddac6bbe1fb5eb2fd69edfdbfec13f2b33cff448f87f1b853689ae4f5262d5252609e1420da90b66e74d1b9e8fd4474ff7", 0x5d}], 0x1, &(0x7f0000e84000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r12, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r1]}], 0x120, 0x40041}, {&(0x7f00002ab000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004e2000-0x40)=[{&(0x7f0000167000-0xb)="df666c0aed092470c0d614", 0xb}, {&(0x7f000089c000-0x82)="4c990dca597e758d2b1202ca9443445f3ad606209eace624ceef4c7c4981ba6efe15ec09fe05f0786f40febb1828d0f5b094ad3499d352c7c7fb8fa8fa4088b2cda8056adff6f9d0399d0b95b1a59b412020b49d0bab6d52cc06a4cd102513f1bb8d78646e31b13d801eeb1f68b5bbe5d62aa8af77c1e523c59c9cde06f8abe3fb74", 0x82}, {&(0x7f0000ac7000-0x79)="bdebddb9cfcccf0402ea976bfe48a7dddf1d82cc72866d0076bd2752fe2979e1b351703ceab8ffaca7073289bc282cf9f280a67025492951cbb97b84897cee1dcb0b50c6d8e857ff3969c8cc286ed07747a9890b103090759b8ebe5f9218c8585fcfb59ccb502d28245b2ac4bce0165d17c40e6bc5272adf85", 0x79}, {&(0x7f0000338000)="919255679c", 0x5}], 0x4, &(0x7f0000767000-0x128)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r26, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x128, 0x4010}, {&(0x7f0000e0b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dec000-0x20)=[{&(0x7f0000bd8000)="e379ac90fa6565412d944b797684de0b6a7f2026d66ab61f18f0ba2ecbf58ad1dcad6fc98acd31dedecd59f09197123e6d59a85dd29f63164af01126c4a7b3e86853729b10fbfdd50b6168108f7cc8268440e529a257c868ad", 0x59}, {&(0x7f00009c7000-0x70)="4c8c1a5aeacd759d8469d55ae17f96a103d842874cd200e44a76d24b8f46c1203ee74e5ef7ab39b368a47237dd5f2125681211970d0578a955743c1db8059594bc1e281507507470f997f352ef0751105fe94a95133bb3a0159a7b95c8998990df15c7010e0319a923d9c289d6748162", 0x70}], 0x2, &(0x7f0000c85000-0x4)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40080}], 0x3, 0x40) dup3(r26, r0, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/vcs\x00', 0x10000, 0x0) 2018/02/12 00:46:31 executing program 3: r0 = socket$inet6(0xa, 0x4, 0xfffffff8) setsockopt$inet6_int(r0, 0x29, 0x200200000408, &(0x7f00001e1000)=0xfffffffeffffffff, 0x744344e7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000cd5000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x2c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000001000-0x18)={0xe, 0x100000000, 0x3f, 0x1, 0x7, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x202000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) ptrace$peekuser(0x3, r4, 0x3) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x7, 0x5, 0x0, 0x6}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000002000)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000002000)=0x6, 0x4) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x5}, &(0x7f0000001000), &(0x7f0000001000-0x10)={0x77359400}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000345000-0x43)={r1, 0x3b, "a2b412bd65b9febad35313454e9c53a9ac14cca2acb634dccb5fc2648263c3361da5b5a8fe25e4e7e6a8913136487f4dd8d267118321437b2391b1"}, &(0x7f0000000000)=0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r5, r6, 0x1, 0xddd1bc2c2368085c) syz_open_dev$audion(&(0x7f000036a000-0xc)='/dev/audio#\x00', 0xfffffffffffffeff, 0x802) 2018/02/12 00:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000a3c000)=""/94) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) recvmmsg(r1, &(0x7f00003a2000-0x1a4)=[{{&(0x7f0000275000)=@generic, 0x80, &(0x7f00002f3000-0x20)=[{&(0x7f00000da000-0x2d)=""/45, 0x2d}, {&(0x7f0000bee000)=""/225, 0xe1}], 0x2, &(0x7f0000360000-0x89)=""/137, 0x89, 0x3}, 0x20}, {{&(0x7f0000b48000-0x6)=@hci, 0x6, &(0x7f000037c000)=[{&(0x7f0000a5e000-0xf7)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0x10000}, 0x6}, {{&(0x7f0000844000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000c5b000)=[{&(0x7f0000cd2000-0xa)=""/10, 0xa}], 0x1, 0x0, 0x0, 0x5}, 0x100000000}, {{&(0x7f000062a000-0x60)=@nfc_llcp, 0x60, &(0x7f000025f000-0x10)=[{&(0x7f0000f44000-0x8f)=""/143, 0x8f}], 0x1, &(0x7f0000122000-0x33)=""/51, 0x33, 0x9}, 0x8}, {{&(0x7f0000f9a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000167000-0x60)=[{&(0x7f0000c31000-0x29)=""/41, 0x29}, {&(0x7f0000507000-0xe0)=""/224, 0xe0}, {&(0x7f0000f1e000-0x6f)=""/111, 0x6f}, {&(0x7f000044b000-0x44)=""/68, 0x44}, {&(0x7f0000785000)=""/102, 0x66}, {&(0x7f000092b000)=""/4096, 0x1000}], 0x6, &(0x7f0000a7a000-0x5d)=""/93, 0x5d, 0x1}, 0x100000001}, {{0x0, 0x0, &(0x7f0000b86000+0xac)=[], 0x0, 0x0, 0x0, 0x400}, 0x10000}, {{&(0x7f0000885000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000617000)=[{&(0x7f000051b000)=""/78, 0x4e}, {&(0x7f0000b0a000)=""/3, 0x3}, {&(0x7f00008dc000-0x5d)=""/93, 0x5d}, {&(0x7f000042b000-0x98)=""/152, 0x98}, {&(0x7f0000777000)=""/174, 0xae}, {&(0x7f0000fd1000)=""/96, 0x60}, {&(0x7f0000f4e000-0xd0)=""/208, 0xd0}, {&(0x7f0000cf1000)=""/34, 0x22}, {&(0x7f0000e0e000)=""/114, 0x72}], 0x9, 0x0, 0x0, 0x101}, 0x3}], 0x7, 0x40000000, &(0x7f0000d85000)={0x0, 0x1c9c380}) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000ee2000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000d88000-0x4), &(0x7f00005f8000+0x16d)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00005d5000)={0x100000000, 0x7, 0x2000}, 0x4) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000d000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @multicast2=0xe0000002}, 0xc) mbind(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, &(0x7f000000d000-0x8)=0xfffe000000, 0x80, 0x0) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003b4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000000000001, 0xc4) 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 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000055e000-0x10)={0x5, 0x9}) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) bind$rds(r0, &(0x7f0000bc0000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fb4000)=@assoc_value, &(0x7f00005eb000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000d1f000)={&(0x7f00008fd000)=[0x0], 0x1}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x4}, 0xbe) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b8b000-0x8)={0x2, [0x3, 0x400]}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x1, [0x2]}, 0xa) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00003a6000)={&(0x7f0000da3000/0x3000)=nil, 0x0, 0x5, 0x80, &(0x7f0000798000/0x800000)=nil, 0x64}) r3 = semget$private(0x0, 0x2, 0x22c) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f00009bd000-0x81)=""/129) 2018/02/12 00:46:31 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$midi(&(0x7f0000d65000-0xb)='/dev/midi#\x00', 0x9, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000bcc000-0x64)={&(0x7f00009c9000)=[0xd1, 0xffff, 0x3, 0x1, 0x5, 0x2, 0x0, 0x8, 0x80], 0x9, 0x4, 0xb6de, 0xffffffffffff94cd, 0x6, 0x1ff, {0x9, 0x4, 0x100000000, 0xa74b, 0x9e8b, 0x6, 0x2, 0x0, 0x2, 0xfffffffffffffffc, 0x2, 0xba, 0x8, 0x10000, "202a28ab8e65b57feae6bea388b1a3c5fd818eec423edda69967b88a16c2c105"}}) fcntl$getownex(r0, 0x10, &(0x7f0000b02000-0x8)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000077f000-0x40)={0x3, 0x4, 0xc4, 0x1, 0x4e331c6, 0x7ed, 0xbc, 0x3}, &(0x7f0000000000)={0x71b, 0x100000001, 0xfffffffffffffffe, 0x1f, 0x2, 0x37f7, 0x1, 0x8}, &(0x7f0000001000-0x40)={0x0, 0x7, 0x81, 0x9, 0x7, 0x1ff, 0x101, 0xffffffffffffff01}, &(0x7f000010a000-0x10)={0x0, 0x0}, &(0x7f0000802000-0x10)={&(0x7f0000001000-0x8)={0xffffffff80000001}, 0x8}) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001000-0x10)={0x0, r0}, &(0x7f0000004000), 0x401ffffffc) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r0) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f0000abb000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e19000), 0x10320, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cfc000-0x9)='/dev/vcs\x00', 0x1c1082, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00004ce000-0x7e)=""/126) symlinkat(&(0x7f0000b71000-0x8)='./file0\x00', r1, &(0x7f0000fa3000-0x8)='./file0\x00') 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000927000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000bdc000-0x10)={0xa, &(0x7f000023f000)=[0x1f, 0xffff, 0x3, 0x60, 0x3, 0x1f, 0x101, 0x81, 0x35e, 0x6]}) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e43000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000081000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000d90000)='eth1\x00', 0x1) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00006f4000-0x4), &(0x7f0000c02000-0x4)=0x4) r3 = add_key$keyring(&(0x7f0000088000-0x8)='keyring\x00', &(0x7f0000a99000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000e2b000-0xc)='cifs.spnego\x00', &(0x7f000055d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000511000), 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r3, 0x8000000080000000, r4) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f00005f8000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00004f2000)={0x0, 0x1f, "d74db12767f525b6c092953267f932569c8e43294bf754901b9f2e027970e6"}, &(0x7f00009fb000)=0x27) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000035000-0xa8)={r7, 0xa0, "9df9cab7daaae2be2a76c737e0b17d8e13de07fae456b661ea75f1697507c634f9a7e59a61a9fa5e933631ac01fc28111345c0beef20b9d1a073b98c8cd4d8e783b9c01d1b8ce9b38c0d253d89816dc438857a20e229a308efbf1905bdd4c6237ccd9d35fa57117a64638f7786335cc4fe0f7a8b46b8b3610d3376a21bcd913ea4e1093c08f864b69f9a0ff44aeaa3ebb31b74ee2aa75d60bd88d70c5bdc9c09"}, &(0x7f00007d2000)=0xa8) 2018/02/12 00:46:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f000025d000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000026b000-0x97)}) 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009d8000-0xa)='/dev/vcs#\x00', 0x6bce, 0x103) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000933000)={0x3ff, 0x4, 0x8201, 0x4, 0xa3f, 0x1, 0x40, 0x1f, 0x0}, &(0x7f0000146000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001}], 0x330}}], 0x1, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009d8000-0x4)=r2, 0x4) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b50000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00007b7000)={0x4, 0x8}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) [ 41.378632] binder: 6380:6388 ioctl c0306201 20000000 returned -14 2018/02/12 00:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000654000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b52000-0x5)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000dfe000-0x2b8)={0x100000001, {{0x2, 0x1, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @empty}}]}, 0x2b8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000de6000)) shutdown(r0, 0x1) 2018/02/12 00:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r0, &(0x7f0000661000), &(0x7f0000de5000)}, 0x18) 2018/02/12 00:46:31 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) r1 = shmget(0x3, 0x12000, 0x54000000, &(0x7f000018a000/0x12000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000ceb000-0x50)=""/80) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000001c000-0x8)=0x3) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000020000-0x10)={&(0x7f000000f000-0x68)={0x14, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0xf000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x2, &(0x7f0000324000)) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000)='/dev/audio\x00', 0x48000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in=@remote, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000005000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000003000-0x570)=@nat={'nat\x00', 0x1b, 0x4, 0x450, 0xa8, 0xa8, 0xffffffff, 0xa8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000003000-0x40), {[{{@ipv6={@empty, @empty, [], [], @generic="7cf29259298b199c06576801acd5c2e3", @generic="575c446a0ed70f215ce280d626b407ab"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, @gre_key, @port}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@empty, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @port}}}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x521200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000004000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x5}, []}, 0xf8}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) get_robust_list(r1, &(0x7f000000e000)=&(0x7f0000318000-0x18), &(0x7f0000361000-0x8)=0x18) 2018/02/12 00:46:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001ee000-0x10)={0x0, &(0x7f0000529000)=[]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe2000)={0x0}, &(0x7f0000c7a000-0x4)=0xc) setpriority(0x3, r1, 0x8) 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x4e, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "74792bde2a379000"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) socket$inet6(0xa, 0x80007, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009dd000-0x8)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000018e000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a9d000+0x53c)=0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000044a000-0x27)="5305a5c4b3d808f9f1c7a5a2047584f8d78bacb04406753308121d0041efdac4a8d050fb255ae4", 0x27) uname(&(0x7f0000a9c000-0xdb)=""/219) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000360000-0x10)={0x0, 0x0, 0x7, 0x7fff}, &(0x7f0000b45000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cb2000)={r2, 0x9, 0x8, [0x7, 0x2, 0x4, 0x20, 0x1, 0x81, 0x583, 0x8]}, &(0x7f0000ff3000)=0x18) 2018/02/12 00:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5471, &(0x7f000090b000-0x8)=0x8000000400000000) ioctl$int_in(r0, 0x5473, &(0x7f0000005000)=0x8) [ 41.453891] tc_dump_action: action bad kind 2018/02/12 00:46:31 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000d4a000-0x90)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00007da000-0x24)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003e000-0x82), 0x0, 0xffffffffffffffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c80000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7fffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f00000fa000)="ed", 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() setpriority(0x3, r3, 0x9) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0x4, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendfile(r1, r2, &(0x7f000053d000-0x4), 0x8080000001) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000064a000-0x9f)=""/159, &(0x7f0000844000)=0x9f) [ 41.508548] xt_connbytes: Forcing CT accounting to be enabled 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x204000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002000-0x30)={0x2, 0x2b1340, 0x38, 0x0, 0x20, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$TIOCCONS(r1, 0x541d) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) 2018/02/12 00:46:31 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fc4000-0x9)='net/stat\x00') mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000233000)='/dev/audio\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fc3000)='./file0\x00', r1, &(0x7f00005d6000)='./file0\x00') r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r2, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) sendto$inet6(r2, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/12 00:46:31 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cbd000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000008000)=0x2) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002cf000-0x468)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xd0, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00001a6000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x7}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0xffffffff8a400e1b}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) syz_open_dev$binder(&(0x7f0000d62000-0xd)='/dev/binder#\x00', 0x0, 0x802) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000635000)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00003ff000)={0x0, 0x64}, &(0x7f00001dd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003b5000)={r1, 0x81, 0x9, [0x5, 0x8, 0x9, 0x1a, 0x8, 0x2906, 0x5, 0x3ff, 0x2]}, 0x1a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000926000-0x4)=0x0) lstat(&(0x7f0000530000)='./file0\x00', &(0x7f00003a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004cb000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000668000-0xc)={0x0, 0x0}, &(0x7f00000b2000-0x4)=0xc) r8 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000095f000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c76000-0xc)={0x0, 0x0}, &(0x7f0000b01000-0x4)=0xc) lstat(&(0x7f00001a7000-0x8)='./file0\x00', &(0x7f000018b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000beb000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a7000-0xc)={0x0, 0x0}, &(0x7f00001e0000)=0xc) fstat(r0, &(0x7f0000a0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00009dc000-0xe8)={{{@in=@multicast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f00001aa000-0x4)=0xe8) stat(&(0x7f0000213000)='./file0\x00', &(0x7f00007af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000071f000-0x4)=0x0) lstat(&(0x7f0000f5a000-0x8)='./file0\x00', &(0x7f00002b8000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcc000)={0x0, 0x0, 0x0}, &(0x7f0000bae000-0x4)=0xc) fcntl$getownex(r2, 0x10, &(0x7f000007a000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000066d000)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000db3000-0x4)=0xe8) lstat(&(0x7f0000579000)='./file0\x00', &(0x7f0000ef4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f000031f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000a5d000-0x8)={0x0, 0x0}) getresuid(&(0x7f000007a000-0x4), &(0x7f0000dd3000), &(0x7f00000c2000)=0x0) r29 = getgid() r30 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000659000-0x4)=0xe8) r32 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dd5000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000170000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f000066e000)=0xe8) stat(&(0x7f0000a64000-0x8)='./file0\x00', &(0x7f0000243000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000330000)={0x0, 0x0}, &(0x7f0000963000-0x4)=0xc) getgroups(0x1, &(0x7f0000205000-0x4)=[0x0]) sendmmsg$unix(r0, &(0x7f0000a5e000)=[{&(0x7f0000b47000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000013f000)=[{&(0x7f00006db000)="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", 0xfe}, {&(0x7f0000de6000)="11b51224f7a0d9cdb5a65997a1408fddee235792e1db7c41583044c75c7e28751b3345deb01aa5ca7f72cfb906a4a9d798d4967829bf9b3894333f9f8a8de39d3a3f4aab7a5853947292d53172b1cfb4be9aa715af90c262fc8a551ddbe96c550323272733ba4c9b7af473db04fed39f2a20741a3d3fd5f9d9b2a5504cd2adcbd5167f212a30b9317e5b0e5aeaa2968325735098f9e09938f30cba6a04e6e109e2cff6c1a7be8cd57d4390fe4ffc4e9571c578516a2b3a0acf8e003635a24108010ad7c9bab3aef8a3c6ca20d74b17", 0xcf}], 0x2, &(0x7f0000bda000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xb8, 0x4000800}, {&(0x7f000044c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006c5000-0xa0)=[{&(0x7f00009b9000-0x2d)="2c50e7963712df3665b43a02a8aa1e6d71dc1778c3d1660fb1caedb6f4f633f92e6b5a807fe60dcc377479d7a3", 0x2d}, {&(0x7f0000b6a000)="d70cd2c52e78627671c3179c3471a98d1147f7ea8c602c813e656f6d0b23ce77879f81d1c77438951a25603be58b226974f069b863ee95f44c7297148afcc0b1344538faafb65562d238fdb17d17ecf3e66dc214778a8f99197f5695fa9bb05acd2f9a5860edb29c1d1a85ced562cb331ad601f7390f842365004b3b342730af7dbd6cba25229c4e74a9519162f8d0f4fa7ff6ae3d52449d9d94014a0307458b5c14a17a5021833578", 0xa9}, {&(0x7f00002f5000)="b53b53b348b0e73fef234bb1046cc904a508f6e64bbea122d5d69b1b351190f127fbd37fbdd132d9deb7247b1fa56cbf02825a4806c79dd00dcae9936a0d1af8c7f9f2622f276932d9f120704092adeda2465f7e52", 0x55}, 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0x1000}, {&(0x7f0000c50000-0x24)="67e8868dd18c96e2ed20915522e41d855161d703d25a9b2a310986e4be121d904b5a886f", 0x24}], 0xa, &(0x7f0000a02000-0xf0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0xf0, 0x40}, {&(0x7f0000bdd000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000088d000-0x60)=[{&(0x7f0000541000)="9973f97d264ff8742cb17572a95583fccc3935d0375f7a37403ff70be35842ef618ee764facfa8ccda222af03bb342171f2d7da57b5c6e5785e067bafa23efe766e7c5dbd864756aac5d49320af2815d448470a5f4a16b5a4faa1fb1f006c1dc788f7ed90fb0e60396c69a24f4df738fec663a1796aa58e87534c75a5f779b1c5580359cfab8560d932d8fbe3bd48ebed7ba2d0b3d59c8bda5ca1dee2f8fd78821ae948591189f36049f54df9eb6a2f6101c88014e2a48845cc73b5f4e0bfbbfa5fb758d677da1a8a58d6324b3f47d2fbdecbbac2b610e75199d229639968b6d8516", 0xe2}, {&(0x7f00008da000)="206fc228320dd4ed9fa5c3826e378bae07d4061d9fbf276820de3aa6f4ee85e4a98ea361657a56da84c75785170d71aa81e48bb2c4fc331f59f3a7aa40a8081e44923b7427a6fba898162f02990508ff0e8a6232b161c8b904dc1db6b21fee5f6786f34e5fecbf53fdb5d3a89b5eb0841c0414a848f433d7bdbdc8e62eae", 0x7e}, {&(0x7f0000408000)="4870d171e7223d22bc96e222dc6ec8c6b6b461a658f7877c52e1a3b13432b00f28109bb5776e3a6105ec0b48b8562027b14048fa4a387a122d8d4c17cd95feaac892b491e7b834e5271263ecab7ec0f679da0afa09c389a449c89f9d4baaa8b0ee66fd4728f91ad6b54fa2ca73c3921bd579c0c2af2462b781afb8e3cef41da27cfb8205700681ec8f9badd07045fb625bdc7fd5267ef1aee272dce67064abf9140ebf9bc1589f792badfd20e17ca449fab21c072a39fdda38e193a435b3f46c245b37c7a6a281af7bd4ac62f2594d1107964902ebfb114a42255f8650339f933f", 0xe1}, {&(0x7f00003a6000-0xd1)="c6b386ea35f179306e50437331eaa2ec70af51ceea5624b1ce7987529e772fa4f6f3991e8e292d415005ed2cc8136148b12486b7658aefb791f2b6f168a3be77250421ce3e1209ba1317c922338b9cdd56ff3dde5081b265b36a59bb33c9588fbceab7212eb7711c3f1e5cb998766e6048b3bf37c34aef42455b1a6eba7d89f529c3bbe073f885c0de6f0b4ddd99647e7a4f72b008f9d706f021da104d4e8187de90c2be0980a074bf3a90ac8b598e92b5167120b34c0774e55042fa9221cc379b7aaf309c246bcc2be6586319bb5b6754", 0xd1}, {&(0x7f0000691000)="860a076eaea79937e726b8866343a2194f5117035df2c3342cb800dfb2742b83611c7644156a36a290be94b97ab00d8d253abd32fe9361112f0c6da87470199b07d3cfb6bec90c6e6943f6c65f3f95d7093d803e8485bdd0224ca1334126ac6dc07dc52c932771ab7877b4be8cbf6499791ac4a418b921a89b95dbb741bd9e7990ae6277b6e2878851b1fe9b9c8ed59eb77a5cb24eee0a871558a219661630c87ffd888e2d2b8099ab830549a1599fb9b709fb107b14127511727ba55f92a72b36d00680a7025408", 0xc8}, {&(0x7f00009e7000)="f8c14ff82ea162220b9886fc990c1e0fd5d6169f1e88cc453d7312c278dd28d50c5fcbc86b5e2a4cf49be455dbe4424ecee8cf147d194d56aa42b5753d0963a95d9e625ba1df802e7056be999ea7683e46129737f2ce13856263cab518489b8c83e4717ec47753c3ea91b5933fa10695612171391e4ecbf29a55b9b0a837", 0x7e}], 0x6, &(0x7f0000112000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r2, r2, r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r0, r2, r0, r0, r2, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x168, 0x40004}, {&(0x7f0000be7000-0x1)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f7e000)=[{&(0x7f0000c2f000-0x52)="b17aeb0c277a2132169bc5ac39a42b517b348a2ba035d2f63f58c4fe1a3afedcf7903705ce3ea1b897b09fb40eefb7efc7610c1bcabcc3ed6f86340e9640fb203c33e753fc04eedeb17fdcc9ed0540fe8f96", 0x52}, {&(0x7f0000adc000-0xe)="4ed9a699c76e1f76ccd50781eb2b", 0xe}, {&(0x7f000038b000-0x3b)="bbf1e25d3abaed629e62a15f15d64ca0737980e500b7447c8fc7f1de4ca76ce555575761bed96e8bd8b4ab0d3300e1f6408f0389bff6575d728b79", 0x3b}, {&(0x7f000083c000-0xf8)="ada1af022eb22df22dd4f4df9efb6604ee77a948703c48d587a4df3ec8b812f1b26d5df45f75aea552c4b5f9536782ca0da435513da08c8ae16bb76dcd5c28636cf917285928e3a7b8797ec7eeed802a967a138d09272d9354b768f7ff213103357261ed3dfdcf7da63e9985da865762cde3cd581195ac9dd95321c231f319b7cae336f69d25899a0d8f703a697693fa7a3334c721648164973325c8e5d1616ee912c3961cd70159b7d574392715ef36aac7fad8aca88cac00ceca3febe2b18c36be3b3db9083e50d30c01766df091afb4f2e52ac0ada0e90b93a30e669c6a4ff28172a7a74688eea94bdc93a3e9f9aea028611d6e06b7e3", 0xf8}, {&(0x7f00007bb000)="b580dba597d3a367f3bfb0d913deb86209b0564cc00e902e5d54f6905c51758b", 0x20}], 0x5, 0x0, 0x0, 0x8800}], 0x4, 0x0) getsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f00003a1000), &(0x7f000076d000)=0xffffffffffffffc3) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x109000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000009000)={0x7, 0x3ff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}], 0x1c) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008c7000-0x4)=0x0) r1 = syz_open_dev$admmidi(&(0x7f00003ce000)='/dev/admmidi#\x00', 0x3, 0x8600) readlinkat(r1, &(0x7f0000c40000)='./file0\x00', &(0x7f00008e4000), 0x0) get_robust_list(r0, &(0x7f0000ab7000-0x8)=&(0x7f000052e000), &(0x7f0000b20000)=0x18) openat$mixer(0xffffffffffffff9c, &(0x7f0000c9c000-0xb)='/dev/mixer\x00', 0x44041, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/12 00:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e6000-0xb)='/dev/hwrng\x00', 0x83, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000867000)={0x7, &(0x7f000011a000-0x38)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00003ed000)={r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x802c542a, &(0x7f0000953000)={0x0, 0x36486c73, 0x0, 0x0, 0x0, 0x200}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000065a000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00005da000)={0x1, 0x2, 0x3, 0x8, "ea99ad2ad067fc64851cc0a6c206555d860ca00ddddbe45a0540df387ff1f6f7643653463c8aa8b7cf6489c8", 0x7}) 2018/02/12 00:46:31 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000729000)='/dev/vcs\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x2, 0xd9, 0x8, "db4cdbf21d0b", "36102361b67b530773c8d591880373a2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003ee000-0x8)) syz_open_dev$sndmidi(&(0x7f0000e3c000-0x12)='/dev/snd/midiC#D#\x00', 0x6e, 0x400000) r1 = socket(0x800000000000010, 0x2, 0x0) write(r1, &(0x7f00000bc000)="240000002e001dffe600fd074a206b08000000000000000000000000000000084210dc2cea7daba7e0b079c2523e37e9436a6aab87f3c180d1436a18d4663be98901", 0x376) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00005b0000-0x1)=""/1) r4 = getpgid(0xffffffffffffffff) get_robust_list(r4, &(0x7f00000ed000)=&(0x7f0000ebc000-0x18), &(0x7f00004b5000)=0x18) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffffffe}, {0x0, 0x3}]}) geteuid() setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f99000)=0x1f, 0x4) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000000a000)={0x3, 0x3de, 0x0, 0x3, &(0x7f000000d000-0x40)=[{}]}) 2018/02/12 00:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8)=0x6) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f000014c000-0x14)) 2018/02/12 00:46:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$admmidi(&(0x7f000062c000-0xe)='/dev/admmidi#\x00', 0x1, 0x208401) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000d61000-0x4d)=""/77) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) 2018/02/12 00:46:31 executing program 7: r0 = syz_open_dev$sg(&(0x7f000091c000-0x9)='/dev/sg#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000055a000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"}) sendto$inet(r0, &(0x7f0000a28000-0x61)="b609c98335ca60d5d3b41f1ee807c3f0cf150529af6babc3e2bfe37b690017152bc4b7f718306065feb140a5573bcfb21a3d410e6283550b95a0ab91f5785c1efd51438656aba6c2cad1507c77b5a3c00cc7eb5b3922c941a1ba573c2d1b0539af", 0x61, 0x4080, &(0x7f00003d8000)={0x2, 0x2, @rand_addr=0x9}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000013e000)=0x5, 0x8) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = creat(&(0x7f00006ba000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff8a4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000f41000-0xc)={r3, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x84, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1}, @in6={0xa, 0x2, 0xb2b, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r5, 0x84, 0x8, [0x6, 0x1, 0x7f, 0x7, 0x8000, 0x0, 0x7, 0x9]}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000001000-0x4)=0x400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000-0x3)={0x0, 0x8a, 0x6}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r6, 0x0, 0x4, 0x1cf5, 0xfffffffffffffffc, 0x7fffffff}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000004000-0x40)={0x9200000000000000, 0x4, 0x6, 0xa, 0x8}) r8 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0xf8, 0x1c8, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1c8}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4d81, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0x7, 0x15, 0x6, 0x5}, 0x10) sync_file_range(r0, 0x3, 0x9, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00006e7000)={0x8000, {0x2, 0x2, @rand_addr}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, 0x29, 0x100, 0x400, 0x7, 0x2765ee8f, 0x0, 0x8, 0x6016, 0xfffffffffffffffc}) setsockopt(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000), 0x0) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f000021e000-0x18)={0x7, 0x2, 0x1, 0xffffffffffffff9c}) fcntl$getflags(r0, 0x40b) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019a000)='/dev/qat_adf_ctl\x00', 0x321000, 0x0) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000001e000)={0x0, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}}, [0x8, 0x800, 0x10001, 0x8, 0x81, 0x2, 0x6, 0x0, 0x3, 0x4, 0x2, 0x100000000, 0x7, 0x3]}, &(0x7f000021f000-0x4)=0x108) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000ad000)={r2, 0x6}, &(0x7f00000a3000-0x4)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000102000-0x8)='./file0\x00', 0x101000, 0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f000013d000)={0x1, 0x8, [0x0, 0x8]}) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f000021e000-0x4)=0x8, 0x4) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) close(r3) fstatfs(r0, &(0x7f0000083000-0x9f)=""/159) r5 = accept$alg(r3, 0x0, 0x0) fcntl$dupfd(r4, 0x405, r5) writev(r5, &(0x7f0000007000)=[{&(0x7f000021d000-0x8)="995108ab7fc5cb4d6b", 0x9}], 0x1) 2018/02/12 00:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = dup2(r1, r0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000b02000-0x4)=0x8, &(0x7f0000efc000)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000d4000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/02/12 00:46:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, &(0x7f0000458000-0x8)=0x83, 0x400000ff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000067d000-0xc)={0x0, @loopback, @loopback}, &(0x7f00005c3000-0x2)=0xc) 2018/02/12 00:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00005b0000-0x1)=""/1) r4 = getpgid(0xffffffffffffffff) get_robust_list(r4, &(0x7f00000ed000)=&(0x7f0000ebc000-0x18), &(0x7f00004b5000)=0x18) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffffffe}, {0x0, 0x3}]}) geteuid() setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f99000)=0x1f, 0x4) 2018/02/12 00:46:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r0, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a74000-0x10)={r0, &(0x7f00007ae000)="98ea9a5b5214422287a54bda237f88757642431981f313574090f326e46ffef28c3c3ca086f234d86358c68afef0c7a69c40d3ec3083685f56b6b1c8950f3cbd08f7bdc00d2f3c699b6b7000289c03a237431f34c111c7c9231cfed9265eea05634df11af6e7f553274345c6ed7335d19a1252d04c65d0eace780e38e3b41a8910a12804e7774cbe9a465a0282b5037b1ec2d9b0830a3c3ac73055d4c459a7cb93f10433004af0094f0b8b5a22a30c365a9accc3e88b750ee3ec19021abafef776c575c7fdbf60cb6533c3daf7c7eada94bd83405115f3fa52fc09b454"}, 0x10) 2018/02/12 00:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000069000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x4e06}, {}, {0x0, 0x0, 0x0, [], 0x4}, {}, {0x0, 0x4, 0x0, [], 0x1}, {}, {0x2, 0x0, 0x8000000000}, {0x0, 0xffff}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008dd000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a0000)='net/if_inet6\x00') readv(r0, &(0x7f0000635000-0x70)=[{&(0x7f0000242000)=""/254, 0xfe}, {&(0x7f00008f7000-0x1000)=""/4096, 0x1000}], 0x2) writev(r0, &(0x7f00002f4000)=[{&(0x7f0000466000-0xb5)="97080fffa08d505bdfa0b587b64e0a46bdcf323c75ab5f98ffa8ce8cda28e76e39c0f51319f4859ee510759eca8deec65619c90aecf98e29c3465e0e5bc8ecc4fa63dba96bf7b96fdbb7217cb9cdfefa7481c713b2ccc5639a37a1a9ab0dbf5d30b769e76c018a7e633a5eb4a1699479bb07ecf0e43c14889fd1cf1557ea062c25ce15087aafd3a030dd075fb6354fdde261970564257fa4d632b4a114035e11dad395b800bc3510aa868f66e51879c9a4d488047e", 0xb5}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000607000-0x2f)={0x0, 0x27, "93753d6370ab22dd02acba89af7536bf81a9255be7c761b5dbc92d30dc3b42c7e6baf6ecc9aa55"}, &(0x7f0000d20000-0x4)=0x2f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000994000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, &(0x7f0000344000)=0x8c) 2018/02/12 00:46:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000aea000)='/dev/snd/midiC#D#\x00', 0x5, 0x58800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f45000-0x4), &(0x7f0000997000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f000064d000-0x38)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032c000-0xe8)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d3000-0x90)=[]}, 0x0) recvmsg(r1, &(0x7f0000751000-0x38)={&(0x7f000092f000-0x8)=@sco, 0x8, &(0x7f0000c2e000-0x30)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bad000-0x55)=""/85, 0x55}], 0x2, &(0x7f000050b000-0x45)=""/69, 0x45}, 0x0) 2018/02/12 00:46:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000043e000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x2ea, &(0x7f0000eac000)=[{&(0x7f0000be9000-0xca)=""/202}, {&(0x7f0000847000)=""/135}, {&(0x7f000083e000)=""/49}, {&(0x7f00006a4000-0xb4)=""/180}, {&(0x7f00007b0000-0x14)=""/20}, {&(0x7f00002ba000-0x1000)=""/4096}, {&(0x7f0000b98000-0xe2)=""/226}, {&(0x7f0000e95000)=""/118}], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x2, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/12 00:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0xa000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(r0, &(0x7f0000420000-0x82)="838dc633a636d049ce7540ef93ad3bcc733ae3fdc28c72f0312c1ea920baef1d9908bbf24c9c0b4d6f975ca59e4ed1189341ec27d086d276da9bd803b101f372045f0b82841976c311a614c46588af5f3452f4ad0c1c8aae046d2112ba50b4cd2b5b21d2410fbecd756b40163214bc5ae37258b092ab6df327ac4409d6abea6726b0", 0x82) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00004e9000)={0x7, 0x0, [{0x9, 0x0, 0x0, 0x0, @msi={0x1, 0x1, 0x3}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x4, 0x80, 0x4, 0x8, 0x101}}, {0x81, 0x3, 0x0, 0x0, @adapter={0x5, 0x100000001, 0x4, 0x6, 0x1}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x7, 0x412}}, {0x4, 0x7, 0x0, 0x0, @adapter={0x20, 0x0, 0x6, 0x7, 0x8}}, {0x61a5, 0x7, 0x0, 0x0, @irqchip={0x84, 0x9}}, {0x8, 0x0, 0x0, 0x0, @msi={0x2, 0xffffffffffffffc0, 0x3ff}}]}) 2018/02/12 00:46:31 executing program 7: mkdir(&(0x7f0000045000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x40000) inotify_add_watch(r0, &(0x7f000034c000)='./control\x00', 0x40000220001a1) 2018/02/12 00:46:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(0xffffffffffffffff, 0x4) socket$rds(0x15, 0x5, 0x0) 2018/02/12 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00005d0000)='ns/cgroup\x00') connect$nfc_llcp(r1, &(0x7f000069d000-0x60)={0x27, 0x1e7, 0x9, 0x7, 0x0, 0xff, "f23021b449fd131dba7379314f0e0f30d4ea6cd3030d12cfa7cdf88f42da88b251422b82be8e3e550d7540c475c1e2c8c2c4ea60b4b08e6d22312294682d0f", 0x33f8}, 0x60) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000e72000)={0x96, &(0x7f0000e91000-0x96)=""/150}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000a73000-0x4)) 2018/02/12 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x7) r0 = openat(0xffffffffffffff9c, &(0x7f000045e000)='./file0\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000c7c000-0x1000)=""/4096, &(0x7f0000bd6000)=0x1000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x200000000011, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/02/12 00:46:32 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000014000-0xc)='/dev/amidi#\x00', 0x9691, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000001e000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x6, 0x10, &(0x7f0000001000/0x4000)=nil, 0x9}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000009000)='./file0\x00', 0x10000, 0x100) openat$selinux_create(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000001d000)={0x2014}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000020000)={0x28, 0x0, 0x0, @host=0x2}, 0xfffffffffffffd50) syz_emit_ethernet(0x66, &(0x7f000001c000-0x1090)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "acce26", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, []}}}}}}}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/dev/ppp\x00', 0x80000, 0x0) 2018/02/12 00:46:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x8)=@un=@abs, &(0x7f0000001000)=0x8) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x30201, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x16)={0x9, [0x3, 0x9, 0x6, 0x2, 0x0, 0x4, 0x3, 0x20, 0x0]}, &(0x7f0000001000)=0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000001000)) futex(&(0x7f0000001000), 0x0, 0x0, &(0x7f00007ec000-0x10)={0x77359400}, &(0x7f000064d000), 0x0) 2018/02/12 00:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000483000-0x10)=[], 0x10000000000000a8) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) recvfrom$unix(r2, &(0x7f0000496000-0xe3)=""/227, 0xe3, 0x100, 0x0, 0x0) 2018/02/12 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000007000/0x1000)=nil}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) dup2(r1, r1) ioctl$int_in(r1, 0x80000080044dfb, &(0x7f0000001000)) 2018/02/12 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000312000-0x90)={0x3f, {{0x2, 0x0, @rand_addr=0x1}}}, 0x90) prctl$setendian(0x14, 0x1) [ 42.033932] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/12 00:46:32 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000e9b000)='/dev/amidi#\x00', 0x6, 0x480000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000b000-0xc)={0x4, [0x2c, 0x3f, 0x5e, 0x10000]}, 0xc) r1 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x5a)="507f9de161a4a21f1697c234a66578f9b9e5be771029eb881e1cf8172aacf4be815199b7f84edaaadb84881e609ae6bc6bd3dac8fce9c3c0f04069c7ba87903af679a633acbd3eb2b04db6fd1ca9bec857c967c89bc4e80da254", 0x5a, 0x40000, 0x0, 0x0) unshare(0x2020000) fremovexattr(r1, &(0x7f0000994000)=@random={'system.\x00', '!vmnet1\x00'}) r2 = socket$inet(0x2, 0xa, 0x3c3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x40b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x8f, 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/12 00:46:32 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) creat(&(0x7f0000e95000-0x8)='./file0\x00', 0x50) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/12 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000d4f000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1d000-0x20)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000074e000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f0000746000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty}, 0x4, 0x2, 0x3, 0x3}}, 0x26) 2018/02/12 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000047b000-0x16)='/selinux/checkreqprot\x00', 0x420800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000735000-0x4)=0x7, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r2, &(0x7f0000a94000)=[], 0x4c6c1242ae0b032b) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000881000-0x4)=0x6999, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8}) 2018/02/12 00:46:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5", 0x1}], 0x1) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) 2018/02/12 00:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800205, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x20) 2018/02/12 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f0000776000)=[{r0, 0x40}], 0x1, 0x9) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000b4c000-0x4)=0x2) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00006ba000)=""/133, &(0x7f0000ead000)=0x85) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006e4000-0x4)=0x800000000000c) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/02/12 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000312000-0x90)={0x3f, {{0x2, 0x0, @rand_addr=0x1}}}, 0x90) prctl$setendian(0x14, 0x1) 2018/02/12 00:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000f74000)=0x5) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) r4 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000073000-0x8)={0x0}, &(0x7f00006c8000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000f0000)={r5, 0xffffffffffffffa4, 0xcc00000000000000, 0x3f, 0x5, 0x4a}, 0x14) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/02/12 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000a0e000), 0x0, &(0x7f00000fa000-0x90)={{}, {0x0}}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x20)={{r0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket(0x0, 0xf, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000222000+0x7ad)={0x0, 0x1000, "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"}, &(0x7f00003ec000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004ba000)={r2, 0xffffffffffffffc0}, &(0x7f0000c7f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c7f000-0x8c)={r3, @in={{0x2, 0x2, @empty}}}, &(0x7f0000402000)=0x8c) 2018/02/12 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00003d7000-0x8)={0x1, r2}) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/02/12 00:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80006, 0xbc9) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f65000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x58) 2018/02/12 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f0000ab4000)) 2018/02/12 00:46:32 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000024e000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00002aa000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000-0x8)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x200, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/12 00:46:32 executing program 1: prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) r0 = open(&(0x7f0000b43000-0x8)='./file0\x00', 0x109000, 0x100) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="dd4f2edfb359d23b3127afcd9a1e3825"}}) 2018/02/12 00:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cab000-0xb)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006af000-0x20)={0x726, 0x4, 0x20d, 0xffffffffffffff3f, 0x900, 0x1, 0x2, 0xffff, 0x0}, &(0x7f0000a86000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ea6000-0xc)={r1, 0x4, 0x30}, &(0x7f000020c000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00005ec000)=""/250) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000f02000)={0x400, 0x0, 0x0, 0x7fffffff}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000a29000-0x14)={0x0, 0x0, 0x0, 0x3}) 2018/02/12 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000312000-0x90)={0x3f, {{0x2, 0x0, @rand_addr=0x1}}}, 0x90) prctl$setendian(0x14, 0x1) 2018/02/12 00:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e6e000+0x76c)='/dev/rtc\x00', 0x440, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000a07000)) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x3de, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001b6000-0x10)={0x9, &(0x7f0000786000)=[{0x80000001, 0x1, 0x9, 0x200}, {0x3f, 0x5, 0x7fff, 0x1}, {0x5da9, 0x6, 0x2, 0xfffffffffffffff7}, {0x8aa0, 0x7, 0x7f, 0xffffffff}, {0x1ff00000000, 0x5, 0x100000001, 0x7ff}, {0x60, 0x7, 0x5, 0xa9d}, {0x1f, 0x38e, 0x2, 0x7}, {0x3, 0x9, 0xffffffffffffffc0, 0xfffffffffffffff9}, {0x832, 0x1, 0xbde, 0x1}]}, 0x10) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c8b000-0x8)={0x0, 0x9}, &(0x7f0000962000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e60000-0x8)={r3, 0x7}, &(0x7f0000d42000-0x4)=0x8) close(r0) fcntl$getownex(r2, 0x10, &(0x7f0000d03000)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f00008c4000)='net/bnep\x00') pipe2(&(0x7f0000e03000)={0x0, 0x0}, 0x84800) getsockopt$inet6_buf(r5, 0x29, 0x6d, &(0x7f0000769000-0x24)=""/36, &(0x7f00009b7000)=0x24) 2018/02/12 00:46:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x81000000, &(0x7f0000aea000), &(0x7f0000fac000-0x4), &(0x7f0000d69000), &(0x7f0000a02000-0xc5)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000b1e000-0x18)={0x8, 0x4, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x5)=""/49, 0x31, 0x0) 2018/02/12 00:46:32 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000070a000-0x12)='@#)]system&\\^eth1\x00', 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005e2000)={0xa0b, 0xebe}, 0x8) 2018/02/12 00:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x441, &(0x7f000094f000-0x8)={0x0}) r1 = syz_open_dev$midi(&(0x7f0000845000)='/dev/midi#\x00', 0x10001, 0x101000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a2c000)=r1, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c07000)='net/snmp6\x00') lseek(r2, 0x0, 0x7) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/02/12 00:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ecd000-0x5c)={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}, {0xa, 0x1, 0x85, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x80, [0x400, 0x5, 0x7, 0x80000001, 0x7, 0x8d, 0xfffffffffffffff7, 0xae4]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) r2 = getpgrp(0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000665000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000092d000)) perf_event_open(&(0x7f0000409000)={0x1, 0x78, 0x9, 0x69800000000000, 0x8, 0x9, 0x0, 0x0, 0x9d018, 0xa, 0x8, 0x4, 0xfffffffffffff2e0, 0x3f, 0xff, 0xffffffffffff8000, 0x2, 0x4, 0xfffffffffffff145, 0x7, 0xfffffffffffffffb, 0x9, 0x3, 0xe2ac, 0xffff, 0x1, 0xfffffffffffffc16, 0x7f, 0xfffffffffffffffa, 0x400, 0x4, 0x68, 0x81, 0x400, 0x7, 0x6e, 0x40, 0xffffffffffff00e9, 0x0, 0x2, 0x1, @perf_config_ext={0x3, 0x3cc000000000000}, 0x400, 0x0, 0x5, 0x0, 0x800, 0xf0ce, 0x1}, r2, 0x7ff, r3, 0x1) open(&(0x7f0000c1c000-0x8)='./file0\x00', 0x200000, 0x20) sched_setaffinity(r2, 0x8, &(0x7f00008f7000)=0x81) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) 2018/02/12 00:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f63000)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) sched_setaffinity(r1, 0x8, &(0x7f00001f3000)=0x64) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10), &(0x7f0000d1e000), 0x8) 2018/02/12 00:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000312000-0x90)={0x3f, {{0x2, 0x0, @rand_addr=0x1}}}, 0x90) prctl$setendian(0x14, 0x1) 2018/02/12 00:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044a000-0xa)='sessionid\x00') accept4$unix(r0, &(0x7f00000b9000-0x8)=@abs, &(0x7f000010c000-0x4)=0x8, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000459000)='syscall\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000a67000)='user\x00', &(0x7f0000beb000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000cc000)='\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000e8f000)='dns_resolver\x00', &(0x7f0000021000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e25000-0x12)="6e6f646576e16d696d655f74797065262f00", 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000f3a000)=[{&(0x7f0000d13000)="d2df7d19ccd4497ac4bac2dde199b48782a7388bff73ea63265b6021586eab51cb9c0dfbdcbe8d1a65a598a72a5a3960333ab27643a37bcc69f6d61c2c2f8a51dda80ba0bc265010c2cfe256da0d1bf7d5d40ed4b557e9feebe1e1c3a4dd0ab2abdad1449aa74510fe6f969d1232a4c1c4c15513f4ccb53dd2214979b72482b9c4a430a5483074534357691674895efd7d426ca7023877426314399a929afdc09d23b910c37aaf1074d2afb5401c112b853f5d175b00278a7fd8c06edd77accadd679a12bffe5a2eb2473829cf6a31b62dc811ef94dfe79e41", 0xd9}, {&(0x7f000030f000)="52fc007a03d767701560bb287214c8d15491cfc5a4581de4dc201a78663bdb8bc14eb3ff1092569c08792f1dc486d322c6a0666eddd7f3ab294e64788258cf8f2fd68cfd984ff70dc366a0f5ca332b67cc215b187f3b322b1c2552093ede5c3961bfe23af8dfed6cd84f3f345059b9d3ac41f2304fa927374ea8891ddf8aa5edbb71a1d39835ec2e8fd730e345b8a012d7f44138e0cd", 0x96}], 0x2, r3) pread64(r1, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x0) r4 = getpid() perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x9, 0x3, 0x5ba, 0x7, 0x0, 0x3, 0x100c, 0x8, 0x9, 0x2, 0x63f4, 0x1000, 0x1, 0x3, 0x81, 0x1f, 0x3, 0x14, 0x0, 0x400, 0x3, 0x4, 0x3, 0x4, 0x6, 0x2, 0x100000000, 0x844, 0x401, 0x40, 0x2, 0x8, 0x760, 0x80, 0x401, 0xdd98, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000d64000), 0xe}, 0x2, 0x8, 0x688, 0x7, 0x3f, 0x200, 0x101}, r4, 0x401, r1, 0x4) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00003f9000+0xc8b), &(0x7f0000000000)) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000861000)=@syzn, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000701000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000404000)={0x3, 0x1}) r2 = socket$inet6(0xa, 0x802, 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f5f000)={0x0, 0x7fff, 0x6, [0x0, 0x4, 0x50d, 0x800, 0x20, 0x6]}, &(0x7f00001a3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000273000)={r3, 0x4, 0xfffffffffffffff8, 0x3, 0x7, 0x1}, &(0x7f000084b000)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000033a000-0x8)=@assoc_value={r3, 0xff}, 0x8) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e31000-0x1)) r4 = open(&(0x7f0000ac0000-0x8)='./file0\x00', 0x12100, 0x115) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f4c000-0x8)={0x1, [0x0]}, &(0x7f0000aa1000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00008f0000)={r5, 0x2, 0x4}, &(0x7f0000c09000-0x4)=0x8) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d20000)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000804000)={0x2}) r1 = socket(0x1, 0x80001, 0x101) getsockname$packet(0xffffffffffffffff, &(0x7f000081f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000b01000)=0x14) fstat(0xffffffffffffff9c, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005db000)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7772, 0x3, 0x9, 0xa, 0x80, 0x0, 0x16, r2, r3}, {0x8001, 0xfff, 0x74f, 0xffffffffffffff80, 0x3, 0x5, 0x0, 0x101}, {0x9, 0x5, 0x8000, 0x1000}, 0xffffffffffff8000, 0x7, 0x1, 0x1, 0x3, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3a945ce99089acc3, 0x0, 0x7, 0x6, 0x1}}, 0xe8) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_dev$mice(&(0x7f00001bf000)='/dev/input/mice\x00', 0x0, 0x0) connect$packet(r1, &(0x7f000061b000)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000c76000-0x24)={0x200, 0x6, 0x200, 0x7, 0xd317, 0x80000000, 0x7ff, 0x8, 0x9, 0x9, 0x7fffffff, 0x7}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000e65000-0xf)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/02/12 00:46:33 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000cd3000-0x10)=@nfc, 0x10, &(0x7f000018a000-0x80)=[{&(0x7f0000f32000)=""/122, 0x7a}, {&(0x7f0000477000-0x13)=""/19, 0x13}, {&(0x7f000038d000-0xc5)=""/197, 0xc5}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000024a000-0x89)=""/137, 0x89}, {&(0x7f0000d59000-0xef)=""/239, 0xef}, {&(0x7f0000104000-0xd2)=""/210, 0xd2}, {&(0x7f0000bc5000-0xf6)=""/246, 0xf6}], 0x8, &(0x7f00008b7000)=""/66, 0x42, 0x1000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x14, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) getuid() signalfd(r1, &(0x7f000072f000-0x8)={0xfff}, 0x8) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000076f000-0x11)='/dev/vga_arbiter\x00', 0x111100, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000522000-0xe)={0x0, 0x0, 0x7fffffff, 0x404}) add_key(&(0x7f00008c4000-0xd)='dns_resolver\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) r1 = syz_open_dev$vcsn(&(0x7f0000c94000)='/dev/vcs#\x00', 0x200, 0x400000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002f4000-0x4), &(0x7f0000314000-0x4)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f00006c9000)='/dev/mixer\x00', 0x8082, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000312000-0x90)={0x3f, {{0x2, 0x0, @rand_addr=0x1}}}, 0x90) prctl$setendian(0x14, 0x1) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0xae, &(0x7f0000014000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x78, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, {[@routing={0xff, 0x6, 0x0, 0x20, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x10}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @fragment={0x7f, 0x0, 0x7, 0x9, 0x0, 0x5, 0x3}, @routing={0x33, 0x0, 0x1, 0x400, 0x0, []}], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000b50000)={{}, {0x0, 0x0}}) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{}, {0x0, r0}}) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f000041e000)={0x77359400}) r0 = syz_open_dev$dspn(&(0x7f00002bf000)='/dev/dsp#\x00', 0x6, 0x100) clock_gettime(0x0, &(0x7f0000ccc000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000e1e000)={{r1, r2+10000000}}, &(0x7f000028b000-0x20)) 2018/02/12 00:46:33 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000000)="3c03826fc6a4e2503fe0ab0e552e6d33967fb6d61aa767862dcebfd3c2ca0b917aa308d350f293cfacbb1d7f64bce5d70de71f18936eb3dbc10fa02c894ca9aeca15a07c4fecd084bceebbf0d505cc36cabe0ae9b345cc1e649d", 0x5a, 0x200, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)) pread64(r0, &(0x7f0000586000), 0x0, 0x400000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) userfaultfd(0x80800) 2018/02/12 00:46:33 executing program 1: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000e8000)=[{{&(0x7f0000b48000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x32, &(0x7f000011f000-0x80)=[{&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000000000+0x2bb)=""/44, 0x2c}, {&(0x7f00000ac000-0xfd)=""/253, 0xfd}, {&(0x7f0000773000)=""/44, 0x2c}, {&(0x7f00002f8000)=""/205, 0xcd}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, {&(0x7f000051a000-0xc)=""/12, 0xc}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}], 0x8, &(0x7f0000001000-0x56)=""/86, 0x56, 0xfffffffffffffffa}, 0xf256}, {{0x0, 0x0, &(0x7f000015c000-0x50)=[{&(0x7f0000e29000)=""/4096, 0x1000}, {&(0x7f00009a6000-0xe0)=""/224, 0xe0}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f000044a000)=""/204, 0xcc}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}], 0x5, &(0x7f0000e5e000-0xaa)=""/170, 0xaa, 0x4}, 0x800}, {{&(0x7f00008ad000-0x8)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000b6f000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000bc0000)=""/29, 0x1d}, {&(0x7f000004a000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000033c000)=""/67, 0x43}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}], 0x8, &(0x7f0000000000)=""/253, 0xfd, 0x7f}, 0x10000}, {{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000a79000)=[{&(0x7f0000287000-0x9f)=""/159, 0x9f}], 0x1, &(0x7f0000529000)=""/158, 0x9e, 0x8000}, 0x77}], 0x4, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x61)="43cd4ead3c945531de10d95cb78590021070e84661c0872e93d69a776099acaefdbecb8cc5a0861a841d155076563252faadda2f9d782d680e68def21ed837d2f01fc265d1dccb3c8864e71f7811a8d34da6b5ccd351a2a640868a216585dd1030", 0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000293000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000f19000)=""/196, 0xc4}, {&(0x7f0000cae000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0xf)=""/15, 0xf}, {&(0x7f0000f74000)=""/5, 0x5}, {&(0x7f0000c63000-0x15)=""/21, 0x15}, {&(0x7f0000a2e000)}, {&(0x7f000006b000-0xd3)=""/211, 0xd3}, {&(0x7f0000000000)=""/43, 0x2b}], 0xa, 0x0, 0x0, 0x40}, 0x4000000) 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x80042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) readv(r1, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) read(r1, &(0x7f00003cf000-0x49)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000017b000)={0x0, 0x5}, &(0x7f0000cc6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bb7000-0x14)={0x0, 0x20, 0x20, 0x3, 0x87e, 0x1}, &(0x7f0000e7c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000241000-0xb8)={r2, 0x9, 0x8565, 0x3, 0x86, 0x7e127fd6, 0x1, 0x78f, {r3, @in={{0x2, 0x1, @empty}}, 0x9, 0x5, 0x6, 0xffffffffffff985f, 0x6}}, &(0x7f00000d5000-0x4)=0xb8) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000076f000-0x11)='/dev/vga_arbiter\x00', 0x111100, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000522000-0xe)={0x0, 0x0, 0x7fffffff, 0x404}) add_key(&(0x7f00008c4000-0xd)='dns_resolver\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) r1 = syz_open_dev$vcsn(&(0x7f0000c94000)='/dev/vcs#\x00', 0x200, 0x400000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002f4000-0x4), &(0x7f0000314000-0x4)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f00006c9000)='/dev/mixer\x00', 0x8082, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000c79000)="a1535084a7ee75c4882037160dde0aa28976e3a34a96d0cbcbad7f206f491b7e71b113634cfac0245a743e19d95e97a9d691b53391049d264c63a2914f34bd8b0ac217ca3358a18bc363716edace594bc940e81aac8a267c05e33745ed8f35ce4d42e7108cb493ed87e4db4974277adf6409788657ca1bf97b681205f7b19eef899bad32197a7bc2a07090cf16c08039a7181c0354d89b32a1317e3ac35bab7f9b15ddb48b54631ce0d7bf6851eb2b98b8edf074afe241078ac11c2086cadd12966e1b7c2b0d7c0d0c952237393d426bef8ad8608b54757de4af49bd3738ee2e2fbb50fa04110864b375f5ed2203fc45c3ef9f4af29f") utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{}, {0x77359400}}, 0x0) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000312000-0x90)={0x3f, {{0x2, 0x0, @rand_addr=0x1}}}, 0x90) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x614100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000704000)) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x8) socketpair$inet(0x2, 0x800, 0x10001, &(0x7f0000057000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000ef2000)=0x7, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x0) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b89000-0x20)={@generic="ad2480777521a002ce05cba19faf86bb", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00004e3000)=""/4096) recvfrom$inet6(r1, &(0x7f0000c0b000-0x87)=""/135, 0x87, 0x2000, &(0x7f0000706000-0x1c)={0xa, 0x1, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x1c) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1}, 0x10) bind$alg(r0, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xf, 0x200) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f70000-0x6)={0x0}, &(0x7f0000e68000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005c4000-0x10)={r1, 0x1c, &(0x7f0000680000-0x1c)=[@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f00004e6000-0x4)=0x10) recvmmsg(r0, &(0x7f0000df2000-0x168)=[{{&(0x7f000015d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00009b3000-0x50)=[{&(0x7f00000ed000)=""/4096, 0x1000}, {&(0x7f0000762000-0xf0)=""/240, 0xf0}, {&(0x7f0000402000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a2b000-0x1000)=""/4096, 0x1000}, {&(0x7f00004a1000)=""/39, 0x27}], 0x5, &(0x7f00003c0000-0x77)=""/119, 0x77, 0x7f}, 0x3}, {{&(0x7f0000037000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000f2b000-0x10)=[{&(0x7f00003a9000-0x5a)=""/90, 0x5a}], 0x1, 0x0, 0x0, 0xffffffff7fffffff}}, {{&(0x7f000042e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00007eb000)=[{&(0x7f00001c9000)=""/181, 0xb5}, {&(0x7f00004f2000)=""/31, 0x1f}], 0x2}, 0x8}, {{&(0x7f000015d000-0x10)=@can, 0x10, &(0x7f00008bc000)=[{&(0x7f0000ef5000)=""/182, 0xb6}, {&(0x7f00008b9000-0xbc)=""/188, 0xbc}, {&(0x7f0000226000-0xb5)=""/181, 0xb5}, {&(0x7f00007d9000)=""/4096, 0x1000}], 0x4, &(0x7f000093d000)=""/150, 0x96, 0x100000001}, 0x1}, {{&(0x7f0000792000-0x6)=@hci, 0x6, &(0x7f0000314000)=[{&(0x7f0000b4b000-0x4)=""/4, 0x4}, {&(0x7f000006c000-0x39)=""/57, 0x39}, {&(0x7f0000dc8000-0x69)=""/105, 0x69}, {&(0x7f00003eb000-0xdc)=""/220, 0xdc}], 0x4, &(0x7f0000cb2000-0x66)=""/102, 0x66, 0x9}, 0x9}, {{&(0x7f0000364000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f00000ea000-0x40)=[{&(0x7f00001f1000)=""/52, 0x34}, {&(0x7f000085c000-0x5c)=""/92, 0x5c}, {&(0x7f000027b000-0x5c)=""/92, 0x5c}, {&(0x7f0000036000)=""/173, 0xad}], 0x4, &(0x7f0000c9e000-0x48)=""/72, 0x48, 0x7}, 0x5}], 0x6, 0x10000, &(0x7f0000df0000)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000c09000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r2, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[], 0x0, &(0x7f000025d000-0x4f)=""/79, 0x4f}, 0x0) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000707000-0x28)={'vcan0\x00', 0x0}) pipe2(&(0x7f00003e0000), 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000737000)={&(0x7f0000f1c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000522000-0x50)=[{&(0x7f0000c38000)=""/4096, 0x1000}, {&(0x7f0000e9d000-0xd8)=""/216, 0xd8}, {&(0x7f0000f5d000-0x8b)=""/139, 0x8b}, {&(0x7f0000f2c000)=""/11, 0xb}, {&(0x7f0000efb000-0x53)=""/83, 0x53}], 0x5, &(0x7f0000c9a000-0x81)=""/129, 0x81, 0x2}, 0x0) connect(r0, &(0x7f000025f000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x2, 0x3, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x5}}}, 0x3a) 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb), &(0x7f000000e000)=0xb) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000000e000)="27dfd869b96c26e61e793caa54f9295504263dacf8660c7e", 0x18) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) r0 = syz_open_dev$amidi(&(0x7f00009c1000)='/dev/amidi#\x00', 0x3f, 0x200) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000006e000-0x1000)=""/4096) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000603000-0x2)={0x3, 0x4}, 0x2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000a38000)=""/61) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000785000)=0x7, 0x220) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000768000)=[{0x2, 0x6}, {0x0, 0x401}], 0x2) 2018/02/12 00:46:33 executing program 3: clock_getres(0xffffffffffffffff, &(0x7f00003c1000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000000+0xed3)={0x0, 0x32, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000574000-0x4)=0x0) clock_gettime(0x0, &(0x7f00007bf000-0x10)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000caa000-0x20)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, 0x0) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0xfffffffffffffffe) r1 = syz_open_dev$amidi(&(0x7f0000daf000-0xc)='/dev/amidi#\x00', 0x80000000, 0x214000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00002b2000)) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000064e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000aaa000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@ssrr={0x89, 0x3, 0xb4a3, []}, @ssrr={0x89, 0x3, 0x80, []}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003be000)={0x0, 0x80000, 0xffffffffffffff9c}) signalfd(r0, &(0x7f0000a35000-0x8)={0x9542}, 0x8) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000476000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000048b000)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009b3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000fd5000-0x18)="2d0a00000000000000005ca73d9fe3b5039bab00973a2da5", 0x18, 0x0, &(0x7f0000d7e000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000764000-0x4)=0x1, 0x4) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="2a013a51a6a4ba146fc69556371b772e5355c30f762215a1b93f161da1c7cfc10953f1fd59e40c62c60d28a91d79b49b6adbabb8410f90d2c1e8fba4e41cbd0da8db7d9054fb6251c1247160a380c6e87764a0272ecc471f71992753d21ee2db8f2b761975262cd0c70c547ca3d2ed78de46289bdcd75299640cce0864f15981d47dc7a3007196099f35b087397be39fcb5585974e7b8468be566b19553a1baf35899a4623a759c2cb248792c60b644b51c505e016e51cb93f8a1fc98ab8a29f499f853a83cbdb77eaaa87ff901ded3a52d5dbb03b7351380b4cb75a02627100e4339435bd8eabf912fe549bb9d58879ae4cea86a98371d127b1aab943c8cac6f42cd14ac39c9d374b098b17f0a68728b26619c27a7a190020db85d276eaf749cd4f2126aab11ce074611ffff3675663c34536745f93395c4f2ae29b198418b3b04cf92dff408b3db658074c5f6b58814a2a047c0bcee54e60c0f9bff4047c0a17da3ce9e9aec355437583243f5e3197a703e94d9567b2cf82dd2f53fd0a76a7be1523a0f889cf55c2a78201b3af03172763780b30def893640fa28686271a9a9766d65210a3ad32ad609c533df58c8d1d10aeed65f2f9f825b518a58c5ac0eac64cb7d29f0c3bc2ecdca01ea199e5781f64b14d84b0d66c3e783462bacecbd4b9324033d53737fb836f2016d019c4573337978bb66b7b161e9a150ab34418bd50310eda120671866592ad1b86193ad414ab7370e01b65a23ae7b25bdc85877c84f051d59d6903879994ca101c3bd423590ed7776bafa48377a5326155c2440e50ec64c0af3a4c559a290fe2a504ff45bcec5cab03fca8fde9bb212ad38b548283857cab20c6e25514f51730db6c33d05fdaeab20bfe4f7d94599325eb0f203beb99014332a1ca78ddab874cccb2a6e18269cd64b0895b913dbd4b661d71bdacf2a4f4cc06922fb9b8d57045074c1091ff378d051f57c31fccd5b46f721fd11bb89329241491c2c1047a32bb787ad29e31eee893aaf2a59fcfbae5050ffa1abaf5e708b1be1bb975a1eeff6dde9e6e97293ec98fae5aa0f551ef887550ebc9f9e0cd7ebb33102e463aa52ddc1618906982561124c02ec0b011845b37d329b8847399e5f73bbc92504cc2e64279c9bfd95160a08d49eea10ed351eecc728d3cb856ed43950516a9b682cc40ec37de3cf25a3a730e44200b740645e253ab6fcaf3718d361f47a134f40674d211d05ab406e99d48f7253ac603319ac88e1bd2b601208001946427dec4dfb359868d4272e380210d60d66bfd19a3bf46a1d0e466562d7c96cca43bc611e9450aabd276f308d6f721ff9bece1907ab29565498356276c3b2076b3e2ac06954ff9f4cea4b7791ea2e1bf8cc661459f33cd2fc6ef2191b3558fe11d7947684751bb98b41212421e6ef2388fb7af1e8543758595f83906fd0090d9335c8d4d56ee42c66bdc79e60a8fbbe3ad2c0854fb524bb936d60356b63a28b131fbf0ac8db2a3fcd0b9a1d8e924e66aa71128d1c88125a111449d780b929376c580e9257ef468bee636e46ff0ee79fa01802cc75197d6f431509b8c2368148514b5a77006b360686ce644df9ee5fd173aad436fdbb9d0ae9657d739f73a73e56028c26097fbaae4caeff60f0ff8f76c4409ab56691115af49d150c3cfe5e2bc9b23c19842b2a2eca5cf2a224289279ac94d39afcc0a6fdd3726f8778d53a241c67e41f58692e370d27d54b60256ee2c75036041602875e503eedfa21220e61460563e3ef1268099e16cd0a3fb80b93f6a780b852693b8d80971be05e6123bf8cbbf7168f3f5897cd2a589383d8a05b031f67c59220a5eb5e53cf7327933b3cf7570ee0dce2e0ec433097434449eced3a3d79bc06672b7b2f7eb7397bff1d6a5856186cabfc7ef033f7fdbc6b7d52142d165763b14066ab9aaaf30c53d6ea9ac0a2fc6666d7e74ec0cc1ba1de3358dd5b4d565b9f561eb3492256ab87884dc39d3cdfd9031c2fb49785631299998c8bcd3013796b285c81c7206a84cfc538dfd82edbf2d22a9fd4d8d85c4aafe43f326dda697c7dd25064e5c70c39baf78a96f3bfd413f249f1c4038eb2de114d54ac77c8c82728f4e20fe43887e743603eb535353c73ff4baaf032876d160c42081bc805e70e1fe38c8507e47c2fe20924d5e7b3089f4ca303e8a4efd7995fc0712d7e5ac4feb1a885bd2ff29cdf5745e01b992defd12a91cfe2c599db516d45bf24096d7b68d419b5dd4b3559a2789d37feb4ceb3fe211220a6bc5092d9105b12a665c347f0b0e344d84fb7985d8c648ae559f5eb2cc2957ccd59523953a55f95257d91383c2b9b938aac20f1770570ce6bed0a482f36b985ebbed34fd53dc5fee844afc9ec51157630d8d15ce3cbc2d0e8d3cbd26b58a1a44ae535776993b754d8e7eafb511c5f99d2e9d2912e81313c908db84179d7b3e8e7234a04f6280ad90e41c7f6d1cf9f44eb3971025241c87bbaaf03eed196e3a33eaee39978d6c2e702f5cffaa30500a69f8d4783aa145a7dd1cdf41f6b394a1246d20a9690488482d16abb4e056ff3a0e75b0477407e99e49d85526a2d67efdf92d5053dfcf4c638b76bcf31f5e3a1e01021a3940c836ba6f5397d516a7b4c1353f4084f996a84313ea6357706676cafb14dd840f14a441aaf525cd9c730197b0202a85b1c363ccf8e04b1bb7d5d7880cb2118d550f6e09c9c8c7c72051f0c77d6cb337445c0f25df89956c65e965224b55a761ccbc45b30474e6d1c75e8d015ba38c68db8611de6fe0f2b3f83abcf4d3ee5d841db408e52258bd4516239039e6aaf05746f51da0e87dde413e0dff667220989f58c7e65de664b119109fdff53ec609c939bfbce4448eac28d49f9f3657a6f1968694e1f92cf31d1c2ccdda4e57f77e992338e439cdbac37708d4d89aef80dee444197d31b76914ecf404f51b7a4661dd2989dd3366c664d79932249efc3db6cec816d337b6dfca84321418ea212978ec9a04e8b877efb207b614df7c12b48703821928f5a18f1bed4c3b97b4544a11571a0b1cb6188fa275b9b7fb5c6ab04af77a252264868bbe492e60f1d6b56650c7a42a6a61495f9f7d5461ed4e9b31c14e5fce308e112c74d54f760b708e105ed4f3d26e6f1960a865ddd593da85561c1241a2cec0330f3ea57f229189c96912f3bf72ae5b3cfb6c4008cfdcc9e4a8b908c89e02035fb9226034a9a55d225f5595f23526d5e1306150df22f64202cbdbd705f5eccb72814bd3dd5eb9e3e5aafd6730c10a2f87aaa3d22df2c6777df5209081364bae42a93fdb148412660d23202d46c4c60e15d4e88109edf943ce12568702461098de570451f1086c5889eb764d5c3444446713de74b4831e81e2f6a2b38de0abc6d45730a9bb4bb503ea335df1080a61550b4c43fb434b75a52a0491865f03aa668e6eb6444b37b5f58aba0429c7c788addb427edda7697ff3d8d0a09090dbe5d9b5e034b5250823238ddcb5bae5071144797484e53cc54106846c946de8971318653f2d45d8de6d43fbb0dbced6a56ec6a07f2af57a57aa9e3cdbf667032e7b772303c38c92f9965a3598e0fe64d7c4e18df42587499acbf1b2c9c0215238e92b49c80228ae6c2351e68f34b75d17d35cab6434440e9a538dd1432f1a1c38a62d8745efb9f5bd2bac226d4d67869fd7332b20eb7de814eb8587a5c379f52d22ad73c6eef920e8e2370ad7db9046bf2a55278b7fd8f1903fc3fe7a81fde23e2e7138842f0a418ed176786090c6eb7219798097cf397d94e6a484c817a20a863b19bf203938003967efec8be2bb0f3c36112cf3464f7670d5b1334089cc409bff3f8ca5c6b0f1bf53a01c51bc3a9578935dc967e8ebca048435d715e038d40efdb3d39461d021d37a955196c3ae79054d2ba708b5e6fcd43bd8f445a856f4f90af4515ec859566c2d60048ca39b926d8fc5d7c38117ee8047328cf7e73fcc9466d50e02ca74fe550a5a01119eb3f3c0a7038bf22ddffe4147a9a803a276592cd8076bea0ab466a0231df6e437ee8dca93e329f386f788d2871055db75150589a336ed4e8020278e710de4dc3bb5ae1c0303ddd417cd1b172be503e5afe086338a9dd6735e5d37aa73246efce2b1beed6db61bdb565cfd08064f6c99f112fc37205b22c072e3bd90faf3c8a4f55e66d19451eda8a14325fa7d36014213e50120d4156830453758e3c95f9ca98ee60185df66526b1a7b3410413597bf04491a403e67b4f910a4377f086f683506e842356409ff1690a41c9679a59ae31c23b1236bdc995d4d011db1cac592f96e6f1e7ca6e537d03c70c2d55f0630a41c3376774745a60c78a62012a3d50f41b2cc46ded8df4a92e8063a3f5c8fc6957f874b06d80d43b93706be6c85425a84d1781bc8f2788696e0840b113e5ff9ed4b3a1c0942b6e7ec8019f11f2cbca835dadaedca6b302b12d5cabaf27f23d7a5fd8ded98474ccce0fdc6393f681274389d0df85a9036010ab76cf88b3845689d17ffea651bf4fb0b944c1a29b528bdb90078b1d46b4b7b0e3e5bf8a91582998b1eeb8c887e0718dba1c12c0831870edcd359a42c75fca0e80936c797a6c8da1ea771242ff617eb81755b0a0587ba962785f0bb33babfff84338e381d248c377fd7116e7e4f2329394e90de848665307c9e2c5fe83597d0dfadc372f363fd061cc6af0b1dbc338bfe802d3015767c57ecdfb1ac0ad410ac8ff742aba5477beaef7a86da4491ab74ab6309dab5d4ad268a43f88c98328015f8a034daf9447a8702dbc57125bd44d74eef36f0397143eb9c89dea7accf197968036f993852b8b48f75a66e53a07933f687d41fc44c80357659f04d959bd33ef9bffc0780e9111516aef739d061fb200bbe1e0c1ba82e299f8ba4c97d4944e882031d1ea1390b0432cf0601540b589afc2e65e969b6fa5ed441cd078f8c5cdc2fa8bdd857ed356dbdbd598d2ec94b6ffe4541e13bbc14c4bdd0655e91e511f242de73641155f35388398227dc8fdd807267f11e3311ed312dde3ee203cf3ccbca7c748a5bba88a843619f4c34fe9dc7151705a63b5300a79402c834ea840e9fa57ab53e714b0e3b5c36f9f2eb72890abd332ec2b414afb0f1d7bcbc3e4d90c2045080a0545a6f9042adf51cf775cbdd62f9bee6a5bfd774f672f942180bf51413bfb10c503fa1e808cfff55eff17525f20f23813c0e61fa675bbb844733ea0c1bfdc2137c541316b4fda4f726a3de8c76ff7e688dc24395e68fcabf2c49e7920190ca2f4b7ba11c75d9a7ae0b343030699bf43c4a5ee140de0dbdd06c85376a6fc7e858698d8e9f5c622f654fdb583cd9f5e2fc4169626d0acbb6b31d65ca56266b3dcc198124b1dcbcbacb7985e11d878ef99c193912ad5301eb5692270bebbecd609a34b5aa794f186ac7600ae7186c8ca87dbce2c9657b9d06cbc1309e85d14cdf9c4d032d1f4e0526f72a026f90140184bac62be235c04cf22dacab710d3e4c6c4ce7404b2f8702463b0c6177ca11942e0427b98beb2f6f0cdd518e45ab8a266cb24aa2c5f33aa57d17fe4c96f49541efc782cc978ec7b97b0a2a009e051d35bac9c9b7f85174ee360015f3a7966f25d777e8297a9d59ad893d29a6b8d62daada78ad08494570ac00f07d71213682378103a18e673da55380547d25ae9833d9342c8f031370b5857c1071e6b92df243e7ada5eac204f94db0c500221a52fcd5fd62e5527f791c010587141986d6154577597548abc33d80853815be6e6320a4ad9bd5243e457d59024062", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008df000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000037a000)=0x5) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000a02000)={0x101ff, 0x1, 0x0, 0x2000, &(0x7f00007c3000/0x2000)=nil}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/sequencer\x00', 0x501140, 0x0) sync() ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xffff) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40}) r1 = syz_open_dev$vcsa(&(0x7f0000008000-0xb)='/dev/vcsa#\x00', 0x6, 0x414d40) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a5f000)=0x5) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x6, 0x80000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000767000+0xf9), &(0x7f00009c4000-0x4)=0x4) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000db6000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x200080) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000a03000)=0x1f, 0x4) r1 = syz_open_dev$loop(&(0x7f0000a5f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b4e000-0x50)={{0x8001, 0x4}, {0x3}, 0x401, 0x5, 0x6}) syz_open_dev$adsp(&(0x7f0000b4f000-0xb)='/dev/adsp#\x00', 0x5003, 0x82) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000eaa000-0x4)) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000849000)=""/4096, 0x1000) getdents(r0, &(0x7f0000067000), 0x2c5) setns(r0, 0x40000000) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5c000-0x4)=0x4) 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d3e000-0x59)="f411d203", 0x4) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bc000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000002d000)={{0x7, 0x6d}, {0x4, 0x4}, 0x2, 0x6, 0x5}) syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x8, 0x100) inotify_add_watch(0xffffffffffffffff, &(0x7f0000a92000-0x8)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) connect$can_bcm(r3, &(0x7f000008c000-0x10)={0x1d}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) r7 = dup3(r5, r4, 0x0) setsockopt(r3, 0x100, 0x7, &(0x7f0000f26000)="e12902934a5cb6c9182a667ebfe5b0832295f1aabe33e469056ac33de40899887c0c208be636c98409ebf56ccfce2620a832c379f10c1ed2427314bb7f9f59312efb1229ebce0c1dfb20ef285b45d735b92ca61765ab082c058458f28511f55bceec883e8945047d334dfe61c606aa4cb7b65759b77a87511d8f6a498575ec6119bcea3cb214ebf76ba4fd0b32159d9f195c522fa3ccfe42260b904a486b9b2e7831e64645db971bac6aa99ffb2b63c3b02a8a8da0685bb816e98a901066919fc13611dfd890698d42a50235cb0055214b8845699994d1892cf35707", 0xdc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/12 00:46:33 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/dsp\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000001000-0x4)=0x100000001, 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="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", 0x1000) clock_gettime(0x0, &(0x7f00000c2000)) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 4: clock_gettime(0x0, &(0x7f0000fde000)={0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000412000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x480000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000001000-0xf0)="19b552b5f3a5c49206c1c5a8b29914a490dc1e06496dd70211d1bdd6bebee45731da8911e2e1f59f47fa4346fd780bcb4eee3b4afa62116639965675fc995efd855d764feac4bfe2946f6a379941fc9e995427f21b91b1ce79be85c27e5d3d102d4a324b0d08aee01b56bae0a53420dbcbe37f64e6880a3373de178c59719f98e0753fbff08b6edb125a59be13b5f44c13e59a375dbc892688d7049d9b3e117cfdc39b2e328d30e21e5a31d7e3c313700271388cde1f92d7693d8a3279ae522d278087240d5fb3249346667f05611dea11c41a283dfafed808530d8d98b52c011c2decca2558c85eb2bb38905680b92f", 0xf0, 0x4008001, &(0x7f0000f1c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000002000-0x8)={0x10000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000001000-0x10)={r0, r1+10000000}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000062d000-0xc)='/dev/rfkill\x00', 0x5e1000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000911000-0x28)={&(0x7f00006af000/0x3000)=nil, 0x4, 0x7, 0x80, &(0x7f0000f8d000/0x4000)=nil, 0x3}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000f52000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x3}}}, 0x88) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x400800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000002000-0x3a)=""/58) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) 2018/02/12 00:46:33 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002a1000)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x80000001, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000001000-0x8)={0x1f, {0x5, 0x3, 0x0, 0x6, 0x8, 0x1}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000013000-0xb8)={0x0, 0x18000000000000, 0x0, 0x2, 0x0, 0x2, 0x8000, 0x7, {0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x8, 0x7, 0x40, 0x3}}, &(0x7f0000001000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0xffffffffffffbff9}, 0xd53d52fb4fe1c83e) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000e6000+0xb39)={0xffffffffffffff9c}) fgetxattr(r0, &(0x7f0000bb5000-0x17)=@random={'user.', 'posix_acl_access/\x00'}, &(0x7f0000a3c000-0x25)=""/37, 0x25) r1 = socket$netlink(0x10, 0x3, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00001ee000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d8c000-0x4)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a2000)='/dev/vga_arbiter\x00', 0x3ffffa, 0x0) epoll_create1(0x80000) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00009af000-0xc)={r4, r1, 0xbdd9}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4) bind$netlink(r1, &(0x7f0000381000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc) bind$netlink(r1, &(0x7f0000437000-0xc)={0x10}, 0xc) r5 = creat(&(0x7f0000294000)='./file0\x00', 0x162) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f00009f5000-0xaa)=""/170) signalfd4(r1, &(0x7f0000515000), 0x8, 0x800) accept$netrom(r5, &(0x7f0000cce000-0x48)=@full, &(0x7f0000b15000-0x4)=0x48) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000a59000-0x1000)="2a013a51a6a4ba146fc69556371b772e5355c30f762215a1b93f161da1c7cfc10953f1fd59e40c62c60d28a91d79b49b6adbabb8410f90d2c1e8fba4e41cbd0da8db7d9054fb6251c1247160a380c6e87764a0272ecc471f71992753d21ee2db8f2b761975262cd0c70c547ca3d2ed78de46289bdcd75299640cce0864f15981d47dc7a3007196099f35b087397be39fcb5585974e7b8468be566b19553a1baf35899a4623a759c2cb248792c60b644b51c505e016e51cb93f8a1fc98ab8a29f499f853a83cbdb77eaaa87ff901ded3a52d5dbb03b7351380b4cb75a02627100e4339435bd8eabf912fe549bb9d58879ae4cea86a98371d127b1aab943c8cac6f42cd14ac39c9d374b098b17f0a68728b26619c27a7a190020db85d276eaf749cd4f2126aab11ce074611ffff3675663c34536745f93395c4f2ae29b198418b3b04cf92dff408b3db658074c5f6b58814a2a047c0bcee54e60c0f9bff4047c0a17da3ce9e9aec355437583243f5e3197a703e94d9567b2cf82dd2f53fd0a76a7be1523a0f889cf55c2a78201b3af03172763780b30def893640fa28686271a9a9766d65210a3ad32ad609c533df58c8d1d10aeed65f2f9f825b518a58c5ac0eac64cb7d29f0c3bc2ecdca01ea199e5781f64b14d84b0d66c3e783462bacecbd4b9324033d53737fb836f2016d019c4573337978bb66b7b161e9a150ab34418bd50310eda120671866592ad1b86193ad414ab7370e01b65a23ae7b25bdc85877c84f051d59d6903879994ca101c3bd423590ed7776bafa48377a5326155c2440e50ec64c0af3a4c559a290fe2a504ff45bcec5cab03fca8fde9bb212ad38b548283857cab20c6e25514f51730db6c33d05fdaeab20bfe4f7d94599325eb0f203beb99014332a1ca78ddab874cccb2a6e18269cd64b0895b913dbd4b661d71bdacf2a4f4cc06922fb9b8d57045074c1091ff378d051f57c31fccd5b46f721fd11bb89329241491c2c1047a32bb787ad29e31eee893aaf2a59fcfbae5050ffa1abaf5e708b1be1bb975a1eeff6dde9e6e97293ec98fae5aa0f551ef887550ebc9f9e0cd7ebb33102e463aa52ddc1618906982561124c02ec0b011845b37d329b8847399e5f73bbc92504cc2e64279c9bfd95160a08d49eea10ed351eecc728d3cb856ed43950516a9b682cc40ec37de3cf25a3a730e44200b740645e253ab6fcaf3718d361f47a134f40674d211d05ab406e99d48f7253ac603319ac88e1bd2b601208001946427dec4dfb359868d4272e380210d60d66bfd19a3bf46a1d0e466562d7c96cca43bc611e9450aabd276f308d6f721ff9bece1907ab29565498356276c3b2076b3e2ac06954ff9f4cea4b7791ea2e1bf8cc661459f33cd2fc6ef2191b3558fe11d7947684751bb98b41212421e6ef2388fb7af1e8543758595f83906fd0090d9335c8d4d56ee42c66bdc79e60a8fbbe3ad2c0854fb524bb936d60356b63a28b131fbf0ac8db2a3fcd0b9a1d8e924e66aa71128d1c88125a111449d780b929376c580e9257ef468bee636e46ff0ee79fa01802cc75197d6f431509b8c2368148514b5a77006b360686ce644df9ee5fd173aad436fdbb9d0ae9657d739f73a73e56028c26097fbaae4caeff60f0ff8f76c4409ab56691115af49d150c3cfe5e2bc9b23c19842b2a2eca5cf2a224289279ac94d39afcc0a6fdd3726f8778d53a241c67e41f58692e370d27d54b60256ee2c75036041602875e503eedfa21220e61460563e3ef1268099e16cd0a3fb80b93f6a780b852693b8d80971be05e6123bf8cbbf7168f3f5897cd2a589383d8a05b031f67c59220a5eb5e53cf7327933b3cf7570ee0dce2e0ec433097434449eced3a3d79bc06672b7b2f7eb7397bff1d6a5856186cabfc7ef033f7fdbc6b7d52142d165763b14066ab9aaaf30c53d6ea9ac0a2fc6666d7e74ec0cc1ba1de3358dd5b4d565b9f561eb3492256ab87884dc39d3cdfd9031c2fb49785631299998c8bcd3013796b285c81c7206a84cfc538dfd82edbf2d22a9fd4d8d85c4aafe43f326dda697c7dd25064e5c70c39baf78a96f3bfd413f249f1c4038eb2de114d54ac77c8c82728f4e20fe43887e743603eb535353c73ff4baaf032876d160c42081bc805e70e1fe38c8507e47c2fe20924d5e7b3089f4ca303e8a4efd7995fc0712d7e5ac4feb1a885bd2ff29cdf5745e01b992defd12a91cfe2c599db516d45bf24096d7b68d419b5dd4b3559a2789d37feb4ceb3fe211220a6bc5092d9105b12a665c347f0b0e344d84fb7985d8c648ae559f5eb2cc2957ccd59523953a55f95257d91383c2b9b938aac20f1770570ce6bed0a482f36b985ebbed34fd53dc5fee844afc9ec51157630d8d15ce3cbc2d0e8d3cbd26b58a1a44ae535776993b754d8e7eafb511c5f99d2e9d2912e81313c908db84179d7b3e8e7234a04f6280ad90e41c7f6d1cf9f44eb3971025241c87bbaaf03eed196e3a33eaee39978d6c2e702f5cffaa30500a69f8d4783aa145a7dd1cdf41f6b394a1246d20a9690488482d16abb4e056ff3a0e75b0477407e99e49d85526a2d67efdf92d5053dfcf4c638b76bcf31f5e3a1e01021a3940c836ba6f5397d516a7b4c1353f4084f996a84313ea6357706676cafb14dd840f14a441aaf525cd9c730197b0202a85b1c363ccf8e04b1bb7d5d7880cb2118d550f6e09c9c8c7c72051f0c77d6cb337445c0f25df89956c65e965224b55a761ccbc45b30474e6d1c75e8d015ba38c68db8611de6fe0f2b3f83abcf4d3ee5d841db408e52258bd4516239039e6aaf05746f51da0e87dde413e0dff667220989f58c7e65de664b119109fdff53ec609c939bfbce4448eac28d49f9f3657a6f1968694e1f92cf31d1c2ccdda4e57f77e992338e439cdbac37708d4d89aef80dee444197d31b76914ecf404f51b7a4661dd2989dd3366c664d79932249efc3db6cec816d337b6dfca84321418ea212978ec9a04e8b877efb207b614df7c12b48703821928f5a18f1bed4c3b97b4544a11571a0b1cb6188fa275b9b7fb5c6ab04af77a252264868bbe492e60f1d6b56650c7a42a6a61495f9f7d5461ed4e9b31c14e5fce308e112c74d54f760b708e105ed4f3d26e6f1960a865ddd593da85561c1241a2cec0330f3ea57f229189c96912f3bf72ae5b3cfb6c4008cfdcc9e4a8b908c89e02035fb9226034a9a55d225f5595f23526d5e1306150df22f64202cbdbd705f5eccb72814bd3dd5eb9e3e5aafd6730c10a2f87aaa3d22df2c6777df5209081364bae42a93fdb148412660d23202d46c4c60e15d4e88109edf943ce12568702461098de570451f1086c5889eb764d5c3444446713de74b4831e81e2f6a2b38de0abc6d45730a9bb4bb503ea335df1080a61550b4c43fb434b75a52a0491865f03aa668e6eb6444b37b5f58aba0429c7c788addb427edda7697ff3d8d0a09090dbe5d9b5e034b5250823238ddcb5bae5071144797484e53cc54106846c946de8971318653f2d45d8de6d43fbb0dbced6a56ec6a07f2af57a57aa9e3cdbf667032e7b772303c38c92f9965a3598e0fe64d7c4e18df42587499acbf1b2c9c0215238e92b49c80228ae6c2351e68f34b75d17d35cab6434440e9a538dd1432f1a1c38a62d8745efb9f5bd2bac226d4d67869fd7332b20eb7de814eb8587a5c379f52d22ad73c6eef920e8e2370ad7db9046bf2a55278b7fd8f1903fc3fe7a81fde23e2e7138842f0a418ed176786090c6eb7219798097cf397d94e6a484c817a20a863b19bf203938003967efec8be2bb0f3c36112cf3464f7670d5b1334089cc409bff3f8ca5c6b0f1bf53a01c51bc3a9578935dc967e8ebca048435d715e038d40efdb3d39461d021d37a955196c3ae79054d2ba708b5e6fcd43bd8f445a856f4f90af4515ec859566c2d60048ca39b926d8fc5d7c38117ee8047328cf7e73fcc9466d50e02ca74fe550a5a01119eb3f3c0a7038bf22ddffe4147a9a803a276592cd8076bea0ab466a0231df6e437ee8dca93e329f386f788d2871055db75150589a336ed4e8020278e710de4dc3bb5ae1c0303ddd417cd1b172be503e5afe086338a9dd6735e5d37aa73246efce2b1beed6db61bdb565cfd08064f6c99f112fc37205b22c072e3bd90faf3c8a4f55e66d19451eda8a14325fa7d36014213e50120d4156830453758e3c95f9ca98ee60185df66526b1a7b3410413597bf04491a403e67b4f910a4377f086f683506e842356409ff1690a41c9679a59ae31c23b1236bdc995d4d011db1cac592f96e6f1e7ca6e537d03c70c2d55f0630a41c3376774745a60c78a62012a3d50f41b2cc46ded8df4a92e8063a3f5c8fc6957f874b06d80d43b93706be6c85425a84d1781bc8f2788696e0840b113e5ff9ed4b3a1c0942b6e7ec8019f11f2cbca835dadaedca6b302b12d5cabaf27f23d7a5fd8ded98474ccce0fdc6393f681274389d0df85a9036010ab76cf88b3845689d17ffea651bf4fb0b944c1a29b528bdb90078b1d46b4b7b0e3e5bf8a91582998b1eeb8c887e0718dba1c12c0831870edcd359a42c75fca0e80936c797a6c8da1ea771242ff617eb81755b0a0587ba962785f0bb33babfff84338e381d248c377fd7116e7e4f2329394e90de848665307c9e2c5fe83597d0dfadc372f363fd061cc6af0b1dbc338bfe802d3015767c57ecdfb1ac0ad410ac8ff742aba5477beaef7a86da4491ab74ab6309dab5d4ad268a43f88c98328015f8a034daf9447a8702dbc57125bd44d74eef36f0397143eb9c89dea7accf197968036f993852b8b48f75a66e53a07933f687d41fc44c80357659f04d959bd33ef9bffc0780e9111516aef739d061fb200bbe1e0c1ba82e299f8ba4c97d4944e882031d1ea1390b0432cf0601540b589afc2e65e969b6fa5ed441cd078f8c5cdc2fa8bdd857ed356dbdbd598d2ec94b6ffe4541e13bbc14c4bdd0655e91e511f242de73641155f35388398227dc8fdd807267f11e3311ed312dde3ee203cf3ccbca7c748a5bba88a843619f4c34fe9dc7151705a63b5300a79402c834ea840e9fa57ab53e714b0e3b5c36f9f2eb72890abd332ec2b414afb0f1d7bcbc3e4d90c2045080a0545a6f9042adf51cf775cbdd62f9bee6a5bfd774f672f942180bf51413bfb10c503fa1e808cfff55eff17525f20f23813c0e61fa675bbb844733ea0c1bfdc2137c541316b4fda4f726a3de8c76ff7e688dc24395e68fcabf2c49e7920190ca2f4b7ba11c75d9a7ae0b343030699bf43c4a5ee140de0dbdd06c85376a6fc7e858698d8e9f5c622f654fdb583cd9f5e2fc4169626d0acbb6b31d65ca56266b3dcc198124b1dcbcbacb7985e11d878ef99c193912ad5301eb5692270bebbecd609a34b5aa794f186ac7600ae7186c8ca87dbce2c9657b9d06cbc1309e85d14cdf9c4d032d1f4e0526f72a026f90140184bac62be235c04cf22dacab710d3e4c6c4ce7404b2f8702463b0c6177ca11942e0427b98beb2f6f0cdd518e45ab8a266cb24aa2c5f33aa57d17fe4c96f49541efc782cc978ec7b97b0a2a009e051d35bac9c9b7f85174ee360015f3a7966f25d777e8297a9d59ad893d29a6b8d62daada78ad08494570ac00f07d71213682378103a18e673da55380547d25ae9833d9342c8f031370b5857c1071e6b92df243e7ada5eac204f94db0c500221a52fcd5fd62e5527f791c010587141986d6154577597548abc33d80853815be6e6320a4ad9bd5243e457d59024062", 0x1000) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000402000-0x16)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8), 0xffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000700000)={0x0, @in6={{0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x10000, 0xfffffffffffffffb, 0x0, 0x7}, &(0x7f0000cf9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b53000)=@assoc_id=r2, &(0x7f0000c25000-0x4)=0x4) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b05000)='./file0\x00', 0x400000020) mount(&(0x7f0000363000-0xe)='./file0\x00', &(0x7f00000a8000-0x8)='./file0\x00', &(0x7f0000e6a000)='cgroup\x00', 0x0, 0x0) 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f000000e000)='/dev/sg#\x00', 0x8, 0x2) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000000f000)=0x7) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffe, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000926000-0x4)=0x9286, 0x4) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) socket$inet(0x2, 0xa, 0x0) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00003e8000)=""/145) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000562000-0x44)={{0x2, 0x1, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x12, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000275000)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x3, @rand_addr=0x7f}, 0x1, 0x80000000, 0xcc0, 0xff, 0x202000000000, &(0x7f0000b60000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6d, 0x8ae, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000072e000)='./file0\x00', &(0x7f0000dfc000-0x28)=[&(0x7f0000dfc000-0x2)='#\x00', &(0x7f0000dfc000-0x5)='self\x00', &(0x7f0000dfb000)='&\x00', &(0x7f00001ea000)='\'\x00', &(0x7f0000344000)='\\\x00'], &(0x7f00009c1000)=[&(0x7f00003ae000)='!\x00', &(0x7f00006e0000-0x2)='^\x00', &(0x7f0000dfb000)='-em1GPLvboxnet0&\x00']) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000df4000), &(0x7f0000aab000)=0x4) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001e1000)=0x0) r1 = getpid() rt_sigqueueinfo(r0, 0x1d, &(0x7f000040f000-0x10)={0x0, 0x3, 0x8, 0x576489c6}) sched_setaffinity(r1, 0x21f, &(0x7f00001c1000-0x8)=0x57) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f000054f000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0xcbc9, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000), 0x0) r2 = add_key(&(0x7f00001c2000-0x6)='logon\x00', &(0x7f0000ff6000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) syz_open_dev$midi(&(0x7f00008c1000)='/dev/midi#\x00', 0x8, 0x40000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b33000)={0x0}) r4 = dup(r3) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00004e9000-0x670)=@mangle={'mangle\x00', 0x1f, 0x6, 0x610, 0x448, 0x0, 0x230, 0x448, 0x0, 0x540, 0x540, 0x540, 0x540, 0x540, 0x6, &(0x7f0000cf7000), {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x7e, 0x401, @ipv6=@loopback={0x0, 0x1}, 0x0}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff], [0xff000000, 0xffffffff, 0x0, 0xff000000], @generic="35d7f1fd64bb17a7d66f005db799ab32", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2f, 0x1ff, 0x1, 0x40}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x101}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], [0xffffff00, 0x0, 0xff, 0xffffff00], @generic="908f6f2a2451301283e58cf8671cda81", @generic="49261ea92c73042ef0b5bc4fa2581e46", {0xff}, {0xff}, 0x3a, 0x4, 0x4, 0x38}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x8000}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x4, 0x6}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffffff, 0xff000000, 0xffffffff], [0xffffff00, 0xff000000, 0xffffffff, 0xffffff00], @common='gre0\x00', @generic="faeaba216efb7d0ae4ad6d8d9977ce20", {0xff}, {0xff}, 0x0, 0x2, 0x2, 0x5}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x7, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3, 0x6}, 0x8) listen(r0, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) clock_gettime(0x0, &(0x7f0000b0d000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000b88000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000884000-0x10)=[{&(0x7f000050b000)=""/213, 0xd5}], 0x1, &(0x7f00003a1000)=""/75, 0x4b, 0x8001}, 0x8a0}, {{&(0x7f0000923000)=@hci, 0x6, &(0x7f00004ff000)=[{&(0x7f00000b7000-0xac)=""/172, 0xac}, {&(0x7f0000443000-0x20)=""/32, 0x20}], 0x2, 0x0, 0x0, 0x548ade19}, 0x1}, {{&(0x7f000065b000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000863000-0x30)=[{&(0x7f0000591000-0x4a)=""/74, 0x4a}, {&(0x7f0000191000)=""/15, 0xf}, {&(0x7f0000005000-0xbf)=""/191, 0xbf}], 0x3, &(0x7f0000ac2000-0x6f)=""/111, 0x6f, 0x8a}, 0x20}, {{&(0x7f00008af000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000a06000-0x60)=[{&(0x7f000031a000)=""/155, 0x9b}, {&(0x7f00007f9000-0xb6)=""/182, 0xb6}, {&(0x7f0000195000-0xa)=""/10, 0xa}, {&(0x7f0000a4b000)=""/162, 0xa2}, {&(0x7f0000f6a000)=""/143, 0x8f}, {&(0x7f00009a1000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x100}, 0x5}, {{&(0x7f0000b85000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000857000-0x60)=[{&(0x7f00001e3000)=""/40, 0x28}, {&(0x7f000081e000)=""/79, 0x4f}, {&(0x7f0000804000)=""/221, 0xdd}, {&(0x7f0000f0a000)=""/91, 0x5b}, {&(0x7f00004b4000)=""/46, 0x2e}, {&(0x7f0000377000)=""/221, 0xdd}], 0x6, 0x0, 0x0, 0xc544}, 0x1}, {{&(0x7f0000be9000-0x9)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000b7d000-0x30)=[{&(0x7f0000b1a000-0xaa)=""/170, 0xaa}, {&(0x7f0000a79000)=""/114, 0x72}, {&(0x7f0000095000)=""/61, 0x3d}], 0x3, 0x0, 0x0, 0x401}, 0x1ff}], 0x6, 0x40012162, &(0x7f0000477000-0x10)={r1, r2+30000000}) close(r0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000254000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000817000-0x70)) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x2000000000000, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x163}, {&(0x7f0000012000)=""/252, 0x400}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x27e, 0x20000000) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/02/12 00:46:33 executing program 1: r0 = open(&(0x7f0000756000)='./file0\x00', 0x111800, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b0c000-0x4)=0x0, &(0x7f00001fd000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001000-0x26)="caddaae8a4d4b66306929096f21f5704c669da91c9971693c87e4fefbdfb0ab04ffd3f205663") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000169000-0x4)=0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000dee000)) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f000074c000)=[{&(0x7f0000e7f000-0x63)=""/99, 0x63}, {&(0x7f00003eb000)=""/174, 0xae}, {&(0x7f00006c5000)=""/195, 0xc3}, {&(0x7f0000142000-0xef)=""/239, 0xef}, {&(0x7f0000052000)=""/40, 0x28}], 0x5) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x406, r1) fcntl$setflags(r3, 0x2, 0x1) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) timerfd_gettime(r0, &(0x7f00007ff000-0x10)) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f0000f8a000)="6d85000006000000000108f259c2843775a49900f7be127def") ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00003b7000-0x1)=0x3) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00007f4000)={&(0x7f0000000000/0x1000)=nil, 0x1b, 0x5, 0x10, &(0x7f0000ac3000/0x3000)=nil, 0x8}) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bcb000)=0x0) tgkill(r1, r2, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000d6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x5000}) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xb6)={0x0, 0xae, "8fb7730d3bb75d128d760ebf0bedeb1300ed308457c2162f7f61a2f6bc9a11f7a32d22193606f7fae05603f879ef3a27400aa788d0042296522ebce70d4000da57ade0d8b0d0ba5e9392dade4242f502545e3c2ae4b5497799c4a683d545ac1030a4d3525c9f532b7549f6fe3829873d7007d2c02a85a57dc57e32f23c62d67d0a5c2df2618ee014907cc4844c1af12d795ff73644402f31efeac8c6393e4ce0440ad1b19c9321b9685742b6b94e"}, &(0x7f000060f000)=0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ab7000)={r3, 0x3, 0xfffffffffffff7c6, 0x100000000, 0x1, 0x4}, &(0x7f0000000000)=0x14) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000254000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000817000-0x70)) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000709000-0x9)='/dev/rtc\x00', 0xc0000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000e8c000-0x20)={0xa8}) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000633000-0x60), &(0x7f0000679000)=0x60, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ff6000-0x4)={r0}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000073d000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0xfffffdb0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000016c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) fcntl$getownex(r1, 0x10, &(0x7f00006a1000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x100000000, &(0x7f00005f2000)={0x4, 0x8001, 0x0, 0x9}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000254000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000817000-0x70)) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000024f000-0x5f8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x598, 0x298, 0xd0, 0x0, 0x388, 0xd0, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, &(0x7f000092b000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x2}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffff00], [0xff, 0xffffff00, 0xffffff00, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="0b91eead737c1b1335b16cf38da41dce", {}, {0xff}, 0x3b, 0x0, 0x2, 0x50}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x4, 0x5}, {0x7, 0x245, 0x8001}, 0x6, 0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff, 0xffffff00, 0xff000000], [0xffffffff, 0xff, 0xff0000ff], @common='eql\x00', @common='tunl0\x00', {}, {0xff}, 0x33, 0x100000001, 0x2, 0xf}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x22, 0x39, 0x1200000}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @ipv4=@loopback=0x7f000001, 0xa, 0x3c, 0x8000}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, [0xffffff00, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0xff, 0xffffffff], @generic="0ade539b7f25b0a8dd2baf7323fccbf8", @generic="0d69f0aca0a64fc357f241fb21830a50", {0xff}, {0xff}, 0x0, 0xffffffffffffffff, 0x3}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@loopback=0x7f000001, 0x1b, 0x22, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x11) connect$inet6(r1, &(0x7f0000a10000+0xdf3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000b49000)={0xa, 0xffffffffffffffff, 0x7fff, @dev={0xfe, 0x80}, 0x1}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000281000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000d9000-0x20)={0x1, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000487000-0x10)={0xb70, r3}) r4 = syz_open_procfs(0x0, &(0x7f00002e0000-0x8)='pagemap\x00') preadv(r4, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x94, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000001000)="8df95da45521912266afb4c235a42fc4be8661987daddf7d2ee25e2fa61285378bccf371c4059021a7e0d221a70ffb3d6a9041a3fb78a7f54fa114d86b20407494347e781ee2f080f7149e782e106c0ccdf3816a6da3f7ffbce3a4d334fb159c0d00efbded0e884bf7e69abe960d3f7496fb645d4e6f74dc3241cdffc20d76291d14ddd212c8e8565841d8a7b7ccc30258b771b0bb78c180b1bdf040a16c693190042140d21c8cb9d7e281856cb9c94368c3a84430c15a8e2be26d0f1ba3211a7060f517e5d8e8872d09183d538331cfeb082cf43f20eea6ed87e50e69d57d11646523f3d761cb15ef5d0547f0c9d3a503f3b6caa235192f312e8d85ed060263625d34d9eb81aabf402c9626c59374a5e1d2332bd9ab986fa0e4e507916141675c60aabf6b0812ecd68014829717c52ee36152d41f99a82df971d84b8f2c9a747ec38afc26dd95d7cdbbb3e5b52e173662ad7f2ea9c39f02c9d0ddb36313f7bd9990861e691ebebaa737835b8c658c1ae93e5b11005941afb7d7e18578b87c3af2a1e012cbdc08ecaa53b904b20ae352f0494a0bdb22028aafa83131deeca8b91f070d6dd14b34466eeb46b901b8d5ec8df51d9085580cd3a3f2d96472366846e151e5aaa9686b90422775ce951864bd70a3c4353905d03c8190f70b7ec5871f97db2404dd407497c8d3695eb8845f38529b12a36262d532dbde643123bb75af188be6bb5b30d217a61c83a842e9b63bedabd47c3204848f864d6d9772088615b5fb90d7af5ad6d52e91a48e119f96b5d593e86a3163b1cf0bf35746a2e7c31ef81b2525a4cdc79400d0dc81fea368f02d5eff3f7ab186826526e0a3f152afa42fc051d54f3ae505b27d92135793d7b644fa2803cb499cec9d0567296e119d17e7ddb01f16907ae89089f9889574f5e6cb3344db8a72d2578ebf2c2525f27f77866fc169edcba3fa9f4e2160424af875aca1717a10c94af02913be7ab41654e2ec7cb30a9e0ea403ba3eb07072b1abff4145ae341a1e459ed20f2737dc0c4181d14e75d6fd215b297e5a37afd741c7e0d6088be07d9ec12654b9140bcb22b6ef3c73dce5bfef1cad145c63d1eaedfede72c1d0177cb6befef9132c9f4c6304279be2c2ba541b8bb1999f8ac11aa3d7721de1efd0f89e01c35d13a00d648fb1fb1af987bfccfd78a02d103a480f768cc611aee5c75abefdf9c38e56ca870107cb4e6237eac12470c6aefb4da63665f8917662eb2b80e7aa86e99785247498fa3417efb9940cde36726db287fe403340807839b1cfb8bfbe735a68d588b530e874aa56306bb920499f1341a4e1543c29e224069d6b2c8cce6dca7c0185733a08920532bfdb99ce84f228ac6f4be040313e21478db463e0be5bdb9cc42929eeec9da022577a10220aeff28c14d942bf5e32cb1c5951f900ac0ad1af8c169b80fbe7e7e4755d2bb1e430129b7315c3a00e43e55904623dccc3c09feec1d5075333df2f576c7980e84701266ee2c1b7b02174ca5f17fbbf24580d4190aa0886a2c36e4d42e6cc106d35c997c6725892c3c703972d9cea21a12f547f91425e038525a552f86a41f82dd5a416473799b33d3cf47622de6aee45b4f7131c92bfaebd7aad8d063a9b8556bdd9178e2696c40b4ed0c7ff59ebf7beae4165c5f82ae60452389c9e5f559d8053be4437e9d42c1d2016d3a996aa1c3fa2afc6f4e4953404e158a276dbeda6129280eb5d9059184bf04d8d2e368b2535bb21f790d5dd5d7d58181bd266a445dec94ee5d425599e1fd5b8d1e4fde2ece27a99ae1eb23accc137e5a28d86471d9dfb4b59f210ce6193f5a788585f862676a20e43d016272c1883fabf9864a370e2d07efe505f3387b3527525dd8b8698c58719114da5becdf932f2c34036151d1b4dd668794082494e829a77d922636ad2938a83abd23e7a48b3037673125cda3d4f44b1e3632d4c01639867230fe6f7b62cceb742e683fdb864d7d738dd32867af64d969dddad638630988e7cd63239861a1aedb79c8b25750668c94fbe25e9705fdb52a00d08a072cb64e78166b9149a7a174d9b0171d533e96f790b9457cf8d0551ab139a1bfb2c9558bb8ea15bd550987c18708204f1127f073d47c343695ba828d37e8e16119dfdd152cda21f63035224b6ba5dda898693800e024fb60236828dda53000677f5a35ceb40f8b2d3eb0ac5c85a7783086a26fada4834f854aa68cbbbb21cf6685d56a5424d4cc7832e3eab1ac37988227350f3977d579ca8a2b479a52526e77e2c2bfe0f1c913015ca261f86f490db0245356a7eec374e154f02a526f6c196de898b985d7ad550299dfdee3372b86a807fe092efd39c8fcf3eb7523c9a049e341e2c2f37ee349c57de8838de40a5635026f57edb7449e79f6f50b1e15f102e4fed789d966639e0c719c5de6d94ff108dc6181e5c51c35fe7e93e905e8434b5af11285f925775839c8484196d3ed349d875da225ff52926b29229b00a3f06470f3fe347079732ba01189c0eedcca8751b63d69970b1223f9fb7c2975ba08f89f8aa9d662aa4ad6cf5a4e64981bee9340a584e46d2c62d9ec5666cf52358b390cff9b7b32911d4592e10cc605b918f7973c0757277a8f292a64d7d23803f1d17a7f72b21d7955f447f223c63985760f3a9b511ce8b9563afcd11167f1296c2f16ff7edbec3dd725ec4b85e45763c1dedae62834b30c11d4633f91bfc3e92a5401dd3f506707b5934545658c89fe258d2986711f06f6e0452b8a5b4f0b21ec2efb1d3c06c57fed8b4ba33f9d35db39d8b7602f1ef10a9c3141e165d76c1d0c14b11f15e7f416b38ba1513b7f6d34508316d14e8ff986f8afbfe93d11bb64aec36cf080e689f362862adccad1668a6ca2cbc15a8ad96c6bd1b2b60f3eeaffad549e7e6c7be1bd76b36da19ce0f325d1164bde1191671befb7cf9fbf6915d1cd9e461a0b009d4732203ef5de28565a65da5a34e01f4faec543eb4d738a0deeaa8a0177191c73f19c85595f87133dede19a69e3b783a23274c617b02b016b6985ed7e94d11fd0e8448379bd7d6ded98a1acb5b95f2c707f7d6c7092d8419f89332864b0507c5997d89a17571a536c0b81bc7b46ec68d83c81702d708d0fdeec6cad6fec365200c019e1a1cdec43be442fac534e73d3f598f4cee03bcd920ca1f497c14029a4e6ae6faecb11c0591e87a3b41cbf2834e52ddfa07f9cd65f490d7e33c4f9a4320eecd0ce1da86ccb05b5cae3c5cc486e9dde81dc8d1fe7e8e7678d51a1a35b33e14d0a78435f03e6083ae0b630f00042310de36522018aa2d946612c075e541ac6ee74298007e1463d03065b25a3bc30ffefd9ad496190eecc56ced6ce58696088c2da7565651e5266c875fc303ed0b01796259670d588fccd36d6711513ca2a2ded1934206624b31d4a0cc692f3793e4c33c230e9d07cdfa378d1ae9c413481cd9db5104d7d58ddfab870ca647c0777e6e8b102feef2952575ddd0c3bfe0909e23e20d9725136c68554eb9748c0f92f1b670b06c2b325ed7d1a73369bc22a5011ccbee11a76202505ce80df8de984ecb10882c2de6cd1944248dbb5915c0f8f4caac124f5e519605d6e9aa7ba3618ab38ef21fc4878f777ece1e4c5f101d31dee7b69dd7fccbd1dc4214044c1c0b25c4e7d7e4c59b9266003144f91c546e7f458e48994b66d70f7d729c9880d45ee4d91bf8e3412bd299cbaebc6635bb68a46245275f48a1432f76938f98aa828d342dcf4948d2b64a40942142d047a9cbac27d8e4993381db68c229e4d225f36b531461da4d8d3dfcf4a94dae842e09df406858e63f126b808d32a19533bd38c50842082e1a06db10766cc953282418d888b69836e1a628602574048f846ffe371ab4c56f448999d52a2301b326a3c19d0ca075ffa84b4402113861eb728fffafeaacf9f293f73f2b7cfae38f6e58fde55de749992aa29e8b03d9fd3f556fc7db4e7cbce2afea582f4f84cba0c0a83f098297b42d0c3ba34bca5bc0c8e481464e5c8a6e33a4a194d5eb9cfc8b90184eb75a90aae1c496e2a1244e7b6c86c50fd8bcd22389509218cccba05555d9e81a187ed3a727dabec7f782f5285cf9c3f94251814b63ef314620d2a6ef69a9b3df35cc48fd76cd7ec3f5aac4432ca5e047aeeebc050f37b94b2b08fc283ca5470a3417c1fca3724e0b5260c4d9b361df69ccef3f65f3bbd52c796d529e8e011844cece946faf847058c136e2f329162c1223da0119f19eeefeb82cf9e26ca1d5aba1daf88559b14aebe407ffc3ce1c55da5582d0dc980d465311fc49c57cd436a247cbc3884af76bcdcc0a2782f035b5197464cc7259c9189433b179b7cd02154f5779715fc979d5fec498a4d385144cb8d1fa3808659a376e01239b03f432a0a3ec4f79565c454b039725478409836fb09c826a18d70faa64fbe548dc36c59b8607cc877f36d8aee4aed1a28affd17d49a5cb0dc5c6ec614d3f76511374bc0ae12b213938e83bebfc18fd15baf3b5c6be05fab320e23b691129f5dc083d48fa4fc7f37d059f5a9e915ba97a98c1bc79a6ef0e33badfe49e21a51e0e8140e81c470d2f3466c53b5c195bf000e2373984a578fb9dddb8823aba99565824c470c0f7be4ab3e6b2251fc9677a56deb4919441ffb53bd2d3e6ef47df8d55ad48fc26351bbedab71bab79c6e1449edef8390cfcab8ad4f1a250d37c4339d47aaa144d8ea12bfd0354fff278baa7b5093b3d014d690c3fe1a35312aa29e79958f928d6e9c5716f38b1b0de397f398487758431508d99486bea5384767f9109d7f26181550e84cc04427aad3667d5e28831a58d77d48489692f2130dd33339c434aa81086cb3d7f3ad1028fad179b371af7f502583db58f6ddc89cfc1e7b4f9a04b0b047d1895a595e5791e0a357870488f0257d20c9a17065532736a5dfbffd071a9d79124c2b55a959dac95a49a466a7a03e25e998f7b9856f6817dec02df698ceb19ba71c0f913ab36452f655d9984caa5b86fe67a50c21e6b704bd263a39383fb9cc958c0b1df4522f242a7a467080f2766f3245a23cd72f1d7f33333e32ddf107ddaca3ffa847513a994b3262cfe91d6267169a345efa142feaba5b48a21aa11e9a32762919892ed3ef7b128ab67754f032c6c954e0846f704f036c8fe005bab27791c5021936355215181a613f90ca87af6badaf726cd5b0ee1e7e18cb08a47f5e5f045e353e20420f576d80721589660e2800446e4d4097090d0b39e2b4d9899efa7b60bebb2288d66e72f380224babba00083ae7da48fdd19f07d54a70e2a885f9f931a4ddf0416223bff86ffa1eff27d5d32887c47f7ebec0cf5aebb2685e40d7fd2c764d342f39a7a01bdd21f52a91eb425e1db4f15476f254166d6cdc4f48062637ff01dbcfcccf54dfc644ffca18cd78b7b91c3e3439761b525a7f02b6e732359c1e908ce0b33e334161a6664b6f6d6671db306b0ce42eb0b4bf16e52cee4bc1d89f714c10b6525fc923eb33f52e8596235647f82341d8506d6f3649b851eea464c6ab4c0bde534d4a6f73a68a8d204f042c4e436d2648a5621be0d5a371c21b7de4b26c0d4c9899deac8ee8c945ff1302686a6f4ae49dc0f30014a2e802554f03cf795b342efca553b13b07ee92688f022f63f379f0cf8f0062b64a610c925cc87f0f752c645efd305864c9ba25ce328fc496f0fe24a55d743d0a7b275bebadc6d597ed6a403874310a6b129dd22c20f40a4eea303db4e74a208dd23d0c2b459bbc6556d1f7de7968af5d92596001a7a6a") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000004000-0xa)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000003000), &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) [ 43.719423] Cannot find add_set index 0 as target 2018/02/12 00:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aaa000)) socket$unix(0x1, 0x5, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000039d000)=@sack_info={0x0, 0x3, 0x101}, &(0x7f0000f55000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000025c000)={r2, 0x0, 0x8000, 0x100, 0x10000, 0xffffffff00000000}, 0x14) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000254000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000817000-0x70)) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x40000000000002a, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f34000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008d5000)=r3, 0x4) sendfile(r1, r0, &(0x7f0000e74000), 0x876b5e795) sendfile(r1, r0, &(0x7f00005dd000-0x8), 0x0) sendfile(r1, r0, &(0x7f000075e000), 0x1fffffffe0) sendmsg$kcm(r1, &(0x7f0000722000-0x38)={&(0x7f0000612000-0x10)=@ipx={0x4, 0x5, 0x8, "07a89d607190", 0x1}, 0x10, &(0x7f0000f89000)=[{&(0x7f0000198000-0x1000)="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{&(0x7f0000a1b000)="d38f4699e821a2846b27fa1dd712924713d633fddb8828247f81dbda3ea3e1925812f6d9bb19298aeab527a2491d39c2f8d5a4b7d4287a889765c3f68ce11631b873ccc1ceb380c0b860599ae88a2342919e6439ec345cd6331411cba46bb794d2f401c1ceab44cbfc30312bbaecd6fe5de8d6380462df8582dc93c391c9e3ef1ac43f2ba69397581320f6287e00cc2a6369846b5320da98e42503f2ddd2f80c1666a052c6377ed2935131c675215226eece9933322ff5c10f9d200d924bb96505c70239f31d5b189386bcb2d46ee6def1d273ccb152013b8ef62bb1a7d7", 0xde}, 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0x1000}, {&(0x7f0000e16000-0x5a)="1d2f43aaf6fa8ad5cd23ba4427c07a3a532a6667d396a766976c94df2ca66a644b8ac3cb00c79163b95f241880873cf7ec8932b1361b4fcfae9ab593ce560a928316f2cf479a9825e9a6e905ae474142e200eb8dcdd0e4b37b33", 0x5a}, {&(0x7f0000b40000-0x2)="fa11", 0x2}, {&(0x7f0000cff000)="d1f39a4e8d3f4f1d04e8dac3b63a63e0b7a41a71e594464aa468417ccfefc70ec5282781d8974be69883955857", 0x2d}, {&(0x7f0000e3e000-0x48)="38fb9dadea3007e8e42ccdd0793a1de007698ad62b98d745eb2d0eb2e11c3ede1449e544f268c04fb5ffe345c0c17113e7bceb463f45ae0cd617ffab08ea1abdcec8aaddd31c7ac9", 0x48}], 0xa, &(0x7f00001bd000)=[{0x1010, 0x1, 0x9, "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"}], 0x1010, 0x11}, 0x8000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00005d9000)=0x3, 0x4) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}}, 0x10, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f000019a000)=[]}, 0x0) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) ppoll(&(0x7f0000342000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 0: pwritev(0xffffffffffffffff, &(0x7f000029b000-0x28)=[], 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$loop(&(0x7f0000525000)='/dev/loop#\x00', 0x5, 0x180) munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x88, 0x28000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000), r0, &(0x7f0000000000), 0x0, 0x3) 2018/02/12 00:46:33 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00002c7000)='/dev/input/mouse#\x00', 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00005e8000-0xe7)=""/231, &(0x7f0000001000-0x4)=0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000273000-0x4), &(0x7f0000008000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) clock_gettime(0x0, &(0x7f000055e000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000c07000-0x1e0)=[{{&(0x7f0000f52000)=@ipx, 0x10, &(0x7f0000e38000)=[{&(0x7f00001d2000)=""/219, 0xdb}, {&(0x7f0000a2b000)=""/90, 0x5a}, {&(0x7f000053e000-0x1b)=""/27, 0x1b}, {&(0x7f000008f000)=""/56, 0x38}], 0x4, &(0x7f00006f8000), 0x0, 0x6}}, {{&(0x7f000014f000)=@can, 0x10, &(0x7f0000b60000)=[{&(0x7f00008fc000)=""/184, 0xb8}, {&(0x7f00000a6000)=""/40, 0x28}, {&(0x7f0000217000)=""/199, 0xc7}, {&(0x7f00001a6000-0x68)=""/104, 0x68}, {&(0x7f0000a28000-0x25)=""/37, 0x25}, {&(0x7f0000485000)=""/4096, 0x1000}, {&(0x7f0000d43000)=""/42, 0x2a}], 0x7, &(0x7f0000343000-0xb6)=""/182, 0xb6, 0x8}, 0x294}, {{&(0x7f00004d3000-0x60)=@nfc_llcp, 0x60, &(0x7f00009e9000-0x30)=[{&(0x7f0000ee0000)=""/20, 0x14}, {&(0x7f00005d1000-0xba)=""/186, 0xba}, {&(0x7f0000560000)=""/90, 0x5a}], 0x3, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f00004dc000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000529000-0x50)=[{&(0x7f000094d000-0xd2)=""/210, 0xd2}, {&(0x7f0000f32000)=""/73, 0x49}, {&(0x7f000097c000-0xdb)=""/219, 0xdb}, {&(0x7f0000a22000)=""/130, 0x82}, {&(0x7f00007fd000-0xd1)=""/209, 0xd1}], 0x5, &(0x7f0000a57000)=""/74, 0x4a, 0x3f}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f00007c4000)=[{&(0x7f0000b62000)=""/150, 0x96}, {&(0x7f000072b000-0x5b)=""/91, 0x5b}], 0x2, &(0x7f000094e000)=""/117, 0x75, 0x2}, 0xffff}, {{&(0x7f000063c000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ed4000-0x30)=[{&(0x7f0000525000-0xd9)=""/217, 0xd9}, {&(0x7f00005af000)=""/248, 0xf8}, {&(0x7f000093d000-0x69)=""/105, 0x69}], 0x3, &(0x7f0000b9c000)=""/249, 0xf9, 0xe35a}, 0x9}, {{&(0x7f000070f000)=@alg, 0x58, &(0x7f0000c8a000-0x70)=[{&(0x7f0000dd7000+0xdee)=""/74, 0x4a}, {&(0x7f0000cff000)=""/203, 0xcb}, {&(0x7f0000ecb000-0x20)=""/32, 0x20}, {&(0x7f0000d18000-0xa8)=""/168, 0xa8}, {&(0x7f0000b2e000-0x23)=""/35, 0x23}, {&(0x7f00004c9000-0x12)=""/18, 0x12}, {&(0x7f00009a5000)=""/30, 0x1e}], 0x7, &(0x7f00008c4000-0xf5)=""/245, 0xf5, 0xfffffffffffff8ea}, 0x9a9}, {{&(0x7f00001fb000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000396000-0x10)=[{&(0x7f000010c000-0xed)=""/237, 0xed}], 0x1, &(0x7f0000f87000-0x59)=""/89, 0x59, 0x80000000}, 0x100}], 0x8, 0x40000100, &(0x7f0000252000-0x10)={r2, r3+10000000}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000af9000)={0x0, 0x8, 0x1000, 0x4, &(0x7f0000206000)=""/4, 0x43, &(0x7f000055c000)=""/67, 0xaa, &(0x7f0000ae3000)=""/170}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000889000)={0x0, 0x9, 0x3, 0x7, 0x5, 0x9, 0x3, 0x3bd4, {0x0, @in6={{0xa, 0x1, 0x7, @empty}}, 0xe2be, 0x40, 0x8, 0xfffffffffffffffc, 0xc7d7}}, &(0x7f0000dee000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b6f000-0xa)={r4, 0x8, 0x1, [0x5]}, 0xa) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) sendto$inet6(r0, &(0x7f0000673000-0x49)="4a4124815841a123fb0c2276f7ce8f3b5d0de15c70a36917b55c7646de8970c0b203ad4e31ecde21d419533cdf593733b621abc3ca5ea682d940cdf4b454d7c943acd075c5cb013746", 0x49, 0x80, &(0x7f00005a9000)={0xa, 0x0, 0x428e520d, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1f}, 0x1c) close(r1) 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000b3e000)={0x80000000}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000791000)=""/2) ioctl$int_in(r0, 0x5473, &(0x7f00006c4000)=0xf32d) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e85000), &(0x7f0000e12000-0x3)=0x4) readv(r0, &(0x7f0000e66000)=[{&(0x7f0000095000)=""/245, 0xf5}], 0x1) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000070a000)={0x110002, &(0x7f0000e97000-0x8), 0x0, r0, 0x3}) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000038d000-0x4)=0xfff) [ 43.741515] Cannot find add_set index 0 as target 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000254000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000817000-0x70)) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) fcntl$setstatus(r0, 0x4, 0x4800) close(r0) 2018/02/12 00:46:33 executing program 2: r0 = creat(&(0x7f0000a84000-0x8)='./file0\x00', 0x20) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00005de000-0x10)={0x8, 0xcf, 0x40, 0xb6}) fanotify_mark(0xffffffffffffffff, 0xaf23d4d3f9d36350, 0x0, 0xffffffffffffffff, &(0x7f000047e000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000d66000-0x13)=""/19, 0x13) 2018/02/12 00:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) ppoll(&(0x7f0000342000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007ab000-0x8)={0x0}) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000990000-0x1000)="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") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = syz_open_dev$sg(&(0x7f00002a1000)='/dev/sg#\x00', 0x7, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000e5000)={0x3, 0x3f}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000e80000-0x90)={0x7, {{0x2, 0x0, @empty}}}, 0x90) 2018/02/12 00:46:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007f5000)={0x0}, &(0x7f0000bad000)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000e21000)=r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b9e000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e6e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006cf000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e3b000-0x4)=0x0) syz_open_procfs(r2, &(0x7f000096d000)='n\x00\bpid\x00') 2018/02/12 00:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f63000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c61000-0x4), &(0x7f00009c6000-0x4)=0x4) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00005f8000)) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000959000-0x12)={0x0, 0xffffffff, 0x5, [0x624e, 0xcc95, 0x2, 0x7ff, 0x3f]}, &(0x7f0000dec000)=0x12) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000703000-0x8)={r3, 0x5}, &(0x7f0000348000-0x4)=0x8) 2018/02/12 00:46:33 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x80000001, 0xc0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000006000)={0xffffffffffffffff, 0x0, 0xfffffffffffffe01, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000007000)='/dev/snd/seq\x00', 0x0, 0x30000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000008000)={0x27, 0x8, 0x6, 0x5, 0x0, 0x0, "a1a952d30946e86584ac78d3e989e7511d849e3ba9900135eb90fd2cfdd1cf8f0fff3853f20261b28c6d997cc8e8867f96cd1ce5cb86d84c2d3fd509ef376b"}, 0x60) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) syz_open_dev$amidi(&(0x7f0000254000)='/dev/amidi#\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0xe28e, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000e8c000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000976000)=@assoc_value={0x0, 0x7fff}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000528000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000254000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000817000-0x70)) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:33 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000011000-0x30)=[], 0x0, &(0x7f0000003000-0x1000)=""/4096, 0x1000}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000017000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x100, 0x4, 0x4d0e, "7b09ea0b8777c7c399c4d04562d66056328710fb3c3d98206185359335c749d939b362594ef4bf5d00a4ebf9d70a2d071a5c85dde063462590e009dbca02c55ad324c7f9f394bdf5af9ed34e98abcadd"}, 0x160) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/12 00:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000921000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000499000-0x28)={&(0x7f0000fc4000/0x1000)=nil, 0x5, 0x0, 0x20, &(0x7f0000c60000/0x2000)=nil, 0x8}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x2c}, {0x6}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x100000000000026b) fchmod(r2, 0x80) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000ffd000-0xc)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000e51000)=0x3a) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000ffd000-0x4)=0x8000000000000000, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x4, 0x6}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000080000)=[{r2}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/sequencer\x00', 0x521400, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000ffe000-0x10)={0x7, &(0x7f0000ffe000-0x38)=[{0xaa8, 0x8338, 0x2, 0x7fff}, {0x8, 0x5, 0x5, 0x3f}, {0x5, 0x100000001, 0x4, 0x7f}, {0x7, 0x0, 0x9, 0x5}, {0xd704, 0xffffffffffffff1d, 0x3f, 0xfffffffffffffffd}, {0x8, 0x9c2, 0x8e27, 0x7}, {0xa8, 0xffff, 0x3, 0x6}]}) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000006000-0x70)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000dcd000)) readv(r0, &(0x7f000000b000-0x40)=[{&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x1) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fcntl$setlease(r1, 0x400, 0x2) ppoll(&(0x7f0000342000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) pipe2(&(0x7f0000c92000)={0x0}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f000096a000-0x40)={0x8, 0x5, 0xfffffffffffffff7, 0xa0, "1031ef21bb2bdf672e2263e19ab008ece3041407db0acd0e5664d731bae129b5299e94aeb0ea32e453bd8a17", 0x99}) [ 43.957256] IPv4: Oversized IP packet from 127.0.0.1 2018/02/12 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d25000)="b2033af71d8e67c096252f3268eabfae19da2eb27b69a6cfb690d6a8c306631888be495ebb41998a91760f5171d52cc0891df7e7483ca8027167477cdc40") ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000475000)={0x0, r1}) 2018/02/12 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00002c6000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000549000-0x4)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000787000)) perf_event_open(&(0x7f000090e000)={0x1, 0x78, 0x4, 0x81, 0xd9, 0x0, 0x0, 0x100000001, 0x1, 0x2, 0x1, 0xd7d6, 0xf3, 0x7, 0x5, 0x1cf, 0xff, 0x1, 0x9, 0x1, 0x1, 0x3, 0x3ff, 0x8c, 0xfffffffffffffffd, 0x2, 0x106a00000, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x200, 0x220ba34, 0x0, 0x6, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000a84000-0x1), 0x2}, 0x10000, 0x0, 0x9, 0x7, 0x4, 0x5, 0x7}, r2, 0xf8, r0, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00008c3000-0x10)={&(0x7f0000fca000/0x4000)=nil, 0x4000}) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) pipe2(&(0x7f0000c92000)={0x0}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f000096a000-0x40)={0x8, 0x5, 0xfffffffffffffff7, 0xa0, "1031ef21bb2bdf672e2263e19ab008ece3041407db0acd0e5664d731bae129b5299e94aeb0ea32e453bd8a17", 0x99}) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d2d000-0x1)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00009e0000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000065b000-0x94)=""/148) syz_emit_ethernet(0x1ad, &(0x7f0000cbc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x177, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x3e, 0x2, 0x1, 0x8, 0x0, [@loopback={0x0, 0x1}]}, @routing={0x2f, 0xa, 0x3, 0x5, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x1, 0x0, [], [@pad1={0x0, 0x1}]}, @routing={0x88, 0xe, 0x2, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @hopopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x1000}]}, @routing={0x67, 0x2, 0x0, 0xfcee, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x33, 0x8, 0x3, 0x2, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/12 00:46:34 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xdf7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) writev(r1, &(0x7f0000302000-0x30)=[{&(0x7f00001b8000)="36215a7cba26a8f4e6392c54ad0c3409487b4733569a03f208", 0x19}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000642000+0x9ba)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004bc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000074000-0x4)={r3}) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000a20000-0xc)='/dev/audio#\x00', 0x2, 0x400) sendmsg$nl_route(r1, &(0x7f0000e9f000)={&(0x7f0000af7000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000be2000-0x10)={&(0x7f0000d34000)=@bridge_getneigh={0x2c, 0x1e, 0x18, 0x2, 0x0, {0x7, 0x0, 0x0, 0x0, 0x8000, 0x9800}, [@IFLA_BROADCAST={0xc, 0x2, @random="9bb3cb686671"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080c5}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bd2000-0x11)='/selinux/enforce\x00', 0x200000002100, 0x0) fanotify_mark(r1, 0x0, 0x1, r2, &(0x7f0000103000-0x8)='./file0\x00') ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000e3b000)={0x0, 0x0, []}) write$fuse(r1, &(0x7f000026d000-0x50)={0x50, 0x1, 0x7, @fuse_init_out={0x7, 0x1a, 0x4, 0x8, 0x3f, 0x1, 0x0, 0x2}}, 0x50) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x1c2) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x2a01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x4, 0x0, [{0x40000001, 0x4, 0x5, 0xfffffffffffffffe, 0xffffffffffffff81, 0x9, 0xe2b0}, {0x1, 0x1, 0x1, 0x800, 0x3, 0xfffffffffffffffa, 0x2}, {0x80000001, 0x5ad, 0x6, 0x9, 0xdc05, 0x8, 0x80000001}, {0x40000000, 0xffffffffffff97a0, 0x4, 0x8, 0x101, 0xff, 0x7}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000002000-0x10), &(0x7f0000001000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002}) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000be7000)='/dev/vcsa#\x00', 0xffff, 0x2020c0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000007b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000047f000-0x40e5)=@ethtool_per_queue_op={0x4b, 0xfffffffffffff5bb, [0xffffffffffff08c1, 0xff, 0x5, 0x20, 0x400, 0x3f, 0x2, 0x6, 0x7e6, 0x6, 0xa4, 0x8, 0x8, 0x80000001, 0x1, 0xcd, 0x1000, 0x3, 0x7, 0x7, 0x6000000, 0x1, 0x4, 0x55, 0x3, 0x84, 0xffffffff, 0x1, 0x4, 0x6, 0x1fbc, 0x7fffffff, 0x8, 0x3, 0x1, 0x3, 0x5, 0x401, 0x3, 0x5, 0x9, 0x200, 0x9, 0x0, 0x6ca17941, 0x4, 0x0, 0x8, 0x4, 0x9, 0x7fff, 0x9, 0xfffffffffffffffe, 0x3, 0x0, 0xd87, 0x6, 0x7, 0x8, 0x6, 0x63, 0x3, 0x8aea, 0x1b4bc8ae, 0xfa9, 0x400, 0xf650000000, 0x3, 0x4, 0x6d, 0x6, 0x4, 0x57d, 0xfff, 0x6, 0x8, 0x1e0, 0x52, 0xfffffffffffffff7, 0xec, 0x4, 0x7b7bebde, 0xfffffffffffffffc, 0x0, 0x9, 0x9, 0x3, 0x0, 0x3, 0x40, 0xe9c, 0x9, 0x2, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x1, 0x9, 0x5, 0x7, 0x5, 0x6, 0xea6, 0x2, 0x1, 0x400, 0x9, 0x3, 0xff, 0x5, 0xc3d, 0x2, 0x10000, 0x1800, 0x5, 0x8000, 0xffffffff, 0x4, 0x7, 0x3, 0x1, 0x72a000, 0x1, 0x5, 0x2, 0x3, 0x3ff, 0x5, 0x6, 0xff, 0x100, 0x9e4, 0x3ff, 0x8, 0x3, 0x800, 0xffffffffffffffff, 0x200, 0x9, 0x0, 0x86, 0x7, 0xfffffffffffffffe, 0x8020, 0xff, 0x7ff, 0x80000000, 0x1f, 0x5, 0x3, 0x4, 0xffff, 0x2, 0x2d, 0x8, 0x5, 0x1f, 0x9, 0x2, 0xff, 0x5, 0x5, 0x9, 0x5, 0x5, 0x9, 0x7f, 0x7f, 0x7, 0x6, 0x5, 0xfffffffffffffffb, 0x10001, 0x3dc13908, 0x8, 0x7, 0xfffffffffffffffa, 0x1, 0xe98, 0x2, 0x9754, 0x4, 0x1, 0x9, 0x53, 0x8, 0xb4, 0x852, 0xb9b, 0x9, 0x75a8, 0x9, 0x755fc81, 0x4, 0x3f, 0x80000000, 0x9, 0x0, 0x2, 0x2, 0x800, 0xe03, 0x4, 0x4000000000000, 0x1, 0x101, 0x4, 0x2, 0xa48e, 0x6, 0x1, 0x20, 0x5, 0x4, 0x5, 0x40, 0x2, 0x8001, 0x5, 0x9, 0x4, 0x4, 0x8, 0xfffffffffffffffc, 0xfffffffffffff801, 0x0, 0x8, 0xfffffffffffeffff, 0xfffffffffffffffe, 0x6, 0x9, 0x8e, 0x6, 0x5, 0x4, 0xfffffffffffffffd, 0xa4, 0x7, 0x9, 0x10001, 0x1, 0x9, 0x9, 0x3, 0x3, 0x0, 0x6, 0x9, 0x7, 0xffffffff, 0x101, 0x1, 0xf8, 0xbe, 0xb5a, 0x10, 0x3ff, 0x7ff, 0x80000001, 0x1, 0x8, 0x5, 0x7, 0x49fb, 0x6, 0x2, 0x1e960000, 0x451, 0x0, 0x7, 0xffff, 0xf2, 0x6, 0x4, 0x101, 0x5, 0x9, 0x5, 0x8, 0x8000, 0x3, 0x4, 0x7fffffff, 0x4, 0x248, 0x7fff, 0x4, 0xffffffffffffff00, 0x5, 0x7, 0x3, 0x5, 0x0, 0x2, 0x1, 0xf, 0x3, 0x4, 0xdfb, 0x8, 0xffff, 0x1ff, 0xcb, 0x9, 0x8, 0x7ff, 0x7, 0x6, 0xff, 0xffffffff, 0x5, 0xab, 0xc206, 0x9, 0x3, 0x8, 0x4e, 0x9, 0xf636, 0xd63e, 0xff, 0x4, 0x401, 0x5, 0x1000, 0x20, 0x9, 0x400, 0x401, 0xb249, 0x8, 0x3, 0xf0, 0x7fff, 0x2, 0x80000000, 0x0, 0x74, 0xfffffffffffffbff, 0x65, 0x884a, 0xffff, 0xfff, 0x80, 0xfff, 0x8, 0x8001, 0x6, 0x0, 0x200, 0x9, 0x0, 0x100, 0x4, 0x93, 0x5, 0x9, 0x1, 0x100000000, 0x69, 0x401, 0x1000, 0x84dc, 0x200, 0x100, 0x3f, 0x9, 0x200, 0x1c41, 0x8, 0x0, 0x4, 0xfffffffffffffeff, 0x0, 0x2, 0x1, 0x66, 0x8, 0x40, 0xe29, 0x401, 0xba1e, 0x3f, 0x1, 0x81, 0x1, 0x4, 0x8, 0x4, 0x3, 0x2, 0x7, 0x8a, 0x3, 0x8, 0xfffffffffffffffe, 0xd5e, 0x6, 0x4, 0x198e, 0x7fffffff, 0x2, 0x6, 0x3, 0x2, 0xffffffffffffff01, 0x4, 0x100000000, 0x1, 0x2, 0x8000, 0xfffffffffffff000, 0x3, 0x6, 0x10000, 0x3, 0x5, 0x8000, 0x9, 0x7f, 0x81, 0xffffffffffffffff, 0x8, 0x9, 0xffffffffffff0001, 0x2, 0xfffffffffffffffd, 0x4, 0x1, 0x100, 0x8155, 0xf5fe, 0xc1, 0x5, 0x9, 0x6, 0x5, 0x1f, 0x9, 0x800000000000, 0x7, 0x0, 0x4, 0x7f, 0x1, 0x6, 0x0, 0x7, 0x1000, 0xffffffffffff38d3, 0xff, 0x40, 0x1, 0x0, 0x1ca, 0x3, 0x1, 0x63, 0x3f, 0x1, 0x7f, 0x8, 0x48, 0x1, 0x1, 0x2, 0x3, 0x7, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x6, 0x0, 0x2, 0x4, 0x7, 0x2, 0x3ff, 0xff, 0x8, 0x80, 0x9, 0x81, 0x473, 0x7fffffff, 0x7, 0x42, 0x9, 0x7fffffff, 0x4, 0x3, 0x3, 0x800, 0xcf9, 0x21f, 0x2, 0x7, 0x54a2, 0x8000, 0x5, 0x5, 0x1ff, 0x7b1, 0x0, 0x3ff, 0x3f, 0x6, 0x3, 0x1, 0x7, 0x0, 0xffffffff, 0xc4, 0x7, 0x3, 0x5, 0x20, 0x7, 0xffffffff, 0x8, 0x8001, 0x5, 0x4, 0x5, 0x81, 0x7fffffff, 0xfffffffffffffffc, 0x8, 0x3, 0x10000, 0x1ff, 0x2, 0x3, 0x8, 0x0, 0x6, 0x3ff, 0x6, 0x3, 0x4c7, 0x8, 0x2, 0xb998, 0xffffffffffffffff, 0x3f, 0x5, 0x20, 0x2, 0x6, 0x6, 0x400, 0x3, 0x4d38, 0x3, 0x8ad, 0x1f, 0x80000001, 0x10000, 0x23d39a9c, 0x18b, 0x0, 0x80, 0x8, 0x8, 0x3, 0x8, 0x400, 0xb89, 0x6, 0xa1a, 0x3f, 0x9, 0x3, 0x8c7, 0x5, 0x100000001, 0x81, 0x7f, 0x3, 0x0, 0x5, 0x3, 0x100, 0x89, 0x9, 0x3, 0x7, 0x7, 0x4, 0x0, 0x9, 0x35, 0x25, 0x80000000, 0x6, 0x800, 0x0, 0xfff, 0x401, 0x3ff, 0x7ff, 0x80000000, 0x4, 0x2, 0x8, 0x7, 0x9, 0x0, 0x9, 0x2, 0x0, 0x4, 0x4, 0xfffffffffffffff8, 0x100, 0x100, 0x0, 0x9, 0x5d6f4c3d, 0x9, 0xffffffffffff6539, 0x0, 0x3f, 0x6, 0x1, 0x2, 0x6, 0x1, 0x672, 0x8000, 0x1, 0xffffffffffffff01, 0xfff, 0x7fffffff, 0x1, 0x100, 0x5, 0x0, 0x4, 0x3, 0x8, 0x5, 0x8, 0x7, 0x9, 0x8, 0x5d, 0x0, 0x2, 0x62ae, 0x9, 0x800, 0xff, 0x20, 0x1ff, 0x7ff, 0x2, 0x0, 0x8001, 0x81, 0x8c0d, 0xfb3b, 0x5, 0x1, 0x5, 0x3, 0x974, 0x8, 0x5, 0x7, 0x8, 0x89a, 0x100000001, 0x0, 0x4, 0x1000, 0x1, 0x2, 0x401, 0x7b, 0x200, 0x1, 0x6, 0x7f, 0x5, 0x8000, 0x1, 0x5ba151f7, 0x800, 0x2b, 0xffffffffffffff9e, 0xfffffffffffff800, 0x8000, 0xfffffffffffffffb, 0x101, 0x10001, 0x8, 0x100000000, 0x80000000, 0x4800, 0x5, 0x8, 0x97a, 0x4, 0x6, 0x1, 0x4, 0x4, 0xe000000, 0x91, 0x7, 0x4, 0xffffffff00000001, 0x7, 0xff, 0x7fff, 0xcaf, 0x2, 0x5, 0x1000, 0x200, 0x1, 0x72, 0x9, 0x4f7a, 0x2a, 0xffff, 0x400, 0x4, 0x100000000000000, 0x9, 0x8, 0x6, 0x9, 0x6, 0x1f, 0xa1ac, 0x200, 0x56, 0x80, 0x0, 0x2ed, 0x2, 0x0, 0x3f, 0x6, 0x2, 0x1, 0xff, 0x7a1, 0x0, 0x0, 0x9, 0x4, 0x100, 0xaa62, 0xbf29, 0xffffffff00000000, 0x6, 0x5, 0x4, 0x0, 0x4, 0x1, 0x20, 0xf2b, 0x8, 0xffff, 0x2, 0x43, 0x0, 0xf300, 0x7, 0x8, 0x3, 0x98dc, 0x4000000000000, 0x4, 0x3, 0x101, 0x30, 0x0, 0x9, 0x7, 0x6, 0x9, 0x8000, 0x0, 0x2, 0x0, 0x5557, 0x6, 0x9, 0x4, 0x80000001, 0xfffffffffffffff9, 0x8000, 0x5, 0x1a, 0x4, 0x7, 0x1, 0x81, 0x1, 0x1ff, 0x2, 0x10b28955, 0x4, 0x8, 0x0, 0x0, 0x5, 0xffffffff, 0x2, 0x100000001, 0x6, 0xc4b, 0x8001, 0x5, 0x3, 0xff, 0x80000000, 0xb5d0, 0x0, 0x5, 0x455, 0x9, 0x100000000, 0xdc3, 0x9, 0x1ff, 0x0, 0x0, 0x0, 0xc6, 0x9, 0x9, 0x10000, 0xdb9a, 0x1, 0xffffffffffffffa6, 0x4, 0x401, 0x1, 0x0, 0x0, 0xdc, 0x0, 0x8, 0x9, 0x9, 0x5e5, 0x4, 0x800000, 0x40, 0x8, 0x80000000, 0x4, 0x5, 0x81, 0x8, 0xe7bc, 0x20, 0x401, 0x5, 0x7f, 0x7, 0xfffffffffffeffff, 0xcf0c, 0x81, 0x7, 0x1, 0x7, 0x6, 0x8001, 0x1, 0x6, 0x1f, 0x4647, 0xcc, 0x9, 0x2, 0x777, 0x6, 0x1, 0x7, 0x81, 0x3, 0x7, 0x40, 0x100000001, 0x5, 0xec23, 0x4, 0x2, 0x401, 0x76d0ae0e, 0x0, 0x60, 0x74, 0x80000000, 0x20, 0x0, 0x1, 0x88, 0x2, 0x8, 0x200, 0x400, 0x7, 0x100, 0x4000000000000, 0x4, 0x99, 0x10001, 0x0, 0x2, 0x81, 0x0, 0xa4, 0xffffffffffffffff, 0xfff, 0x6, 0x7ff, 0x10000000000, 0x5, 0x20, 0x4, 0x100, 0x100, 0xf7, 0x3, 0x7, 0xfffffffffffffffe, 0x4, 0x4a1, 0x2, 0x8, 0x3, 0x10000, 0x0, 0x238, 0x6, 0xffff, 0x100000000, 0x9, 0x7, 0x1, 0x9, 0x7fff, 0x8000, 0x0, 0x8000, 0x99, 0x58f, 0x8, 0x100000000, 0x9, 0x5720, 0xc8e, 0x5, 0x80000000, 0xf3, 0x200, 0x1f, 0x40, 0x81, 0x1, 0x80, 0x3, 0x64, 0x40, 0x8, 0x1, 0xfffffffffffffff8, 0x8, 0x8, 0xbef, 0x8, 0x8, 0x9, 0x2, 0x0, 0x0, 0xdee, 0x6, 0x1, 0x500000000000000, 0x5, 0x80, 0x100000000, 0x431f, 0xfff, 0x7, 0xe40, 0x8, 0x0, 0x1, 0x5, 0x0, 0x6, 0x0, 0x7, 0x4, 0xffffffff, 0xffffffffffffff84, 0x9, 0x9, 0x7fff, 0x9, 0x2, 0x8, 0x3, 0x5, 0x9f1, 0x8, 0x8, 0x7, 0x2, 0x1f, 0xe69, 0x5, 0x5, 0x4, 0xd09f, 0x10001, 0x6, 0x100, 0x8000, 0x3ff, 0x6, 0x8, 0x3, 0xd53d, 0x10001, 0x9, 0x401, 0x1, 0x2, 0xd92, 0x7, 0x7ff, 0x7, 0x9, 0x8, 0x800, 0x80000000, 0xffffffff80000001, 0x87c, 0x100000000, 0x55d4b5bb, 0x4, 0x0, 0x0, 0x7f, 0x40, 0x20, 0x4, 0x9, 0x9, 0x2, 0x0, 0x0, 0x6, 0x7fffffff, 0x2, 0x1ff, 0x9, 0x7fffffff, 0x7, 0x3, 0x95, 0x80000001, 0x4, 0x40, 0x70c, 0x9, 0x80000000, 0x1, 0xaa9, 0x3f, 0x8, 0x5d69, 0x98a, 0x9, 0x8, 0x4, 0x9, 0xfffffffffffffe87, 0x3, 0x9, 0x0, 0xc58, 0x1, 0xfc, 0x9c2, 0x1, 0x5, 0x6, 0x8b, 0x800, 0x10001, 0x6, 0x1, 0x3801, 0xffffffffffffff81, 0x1, 0xfff, 0x9, 0x1, 0x3, 0xff, 0x4, 0x5, 0x100, 0x40, 0x8, 0x6, 0x0, 0xff, 0xffffffff7fffffff, 0x5, 0x1, 0x1f, 0x3, 0x100000001, 0xff, 0x8, 0x1, 0x1, 0x5, 0x8000, 0x100, 0x6, 0x2f, 0x537f9643, 0xfffffffffffffffd, 0x1, 0x7, 0x7, 0x80000000, 0x3, 0x7f, 0x2, 0x6, 0xffffffffffff1966, 0x101, 0x8001, 0x2, 0x80000001, 0xe89f, 0x3ff, 0x0, 0x4, 0x80000001, 0x6, 0xfffffffffffffffa, 0xffffffffffffffe0, 0x0, 0x0, 0x3, 0x101, 0x2, 0x3, 0xffffffffffffff0d, 0x1, 0x2f9, 0x80, 0xcda, 0xe2a6, 0x0, 0x263, 0x3, 0x9, 0x4, 0x1f, 0x0, 0x7fffffff, 0x4, 0x54, 0x80000000, 0x40, 0x6, 0xfffffffffffffffe, 0xe27, 0xfcb, 0x5, 0x3, 0x7fffffff, 0x4, 0x800, 0x3ff, 0x9, 0x1, 0x6, 0x5, 0x800, 0x9, 0x8, 0x40, 0x7, 0x1ff, 0x7, 0x1, 0x8, 0x9, 0x4, 0x6b8f, 0xfb9, 0x5, 0x9, 0x2, 0x5, 0x1, 0x5402, 0x800, 0x100000000, 0x2, 0xef, 0xffff, 0x6, 0xffff, 0x400, 0x0, 0x3, 0x5, 0x6, 0x1b3, 0x1, 0x20, 0x6, 0xb8e, 0x6e, 0x2, 0x7, 0x38c, 0x7, 0x4, 0x664b, 0x8, 0xae9a, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2f5c, 0x0, 0x80000001, 0x9, 0x7fff, 0xb237, 0x375, 0x0, 0x4, 0x0, 0x401, 0x6, 0x4, 0x0, 0x7fff, 0x9, 0xdc, 0x2, 0x3, 0x8, 0x9, 0x0, 0x3, 0x7, 0x1, 0x7, 0x8000, 0x7fffffff, 0x0, 0x6, 0x7fff0, 0x568, 0x5, 0x6f49, 0xffffffff, 0x2, 0x6, 0x2, 0xe72, 0x7fff, 0x7ff, 0x9, 0x1, 0x4, 0x935, 0x400, 0x8, 0x0, 0x9, 0x7f, 0x2ae, 0x4, 0x0, 0x6, 0x8, 0x7, 0xffffffffffffff7c, 0x3604, 0x100000001, 0x3, 0x86c68ca, 0x6, 0x80000001, 0x8, 0x5, 0x7fffffff, 0x100000000000000, 0x400, 0x80000000, 0x2, 0x3, 0x100000001, 0x8, 0xfff, 0x2, 0x6, 0x16ad, 0x9, 0x1, 0x0, 0x7fffffff, 0x400, 0x7fffffff, 0xff, 0x2, 0x1, 0x68bb, 0x5, 0x80000000, 0xad52, 0xe719, 0x3, 0x1f, 0x4, 0x5, 0x7, 0xb65, 0x80000001, 0x80000001, 0x8, 0xffff, 0x20, 0x401, 0x7, 0x52, 0x9f, 0x7fffffff, 0x3, 0xffffffffffffffc1, 0x2, 0xffffffffffff0001, 0x16d, 0x6, 0x3, 0x100000001, 0x40, 0xc4, 0x5, 0xf5e, 0x1, 0x5, 0x1000, 0x8001, 0x2, 0x4000000000000, 0x3f, 0x1, 0x6a, 0x80000000, 0x8ade, 0x1f, 0x200, 0x7, 0x0, 0x4, 0x4, 0x4, 0x1, 0x73, 0x10001, 0x2, 0x7, 0x800, 0x9, 0x19c6, 0x5, 0x2, 0x80, 0x1ff, 0x1000, 0x1, 0x756, 0x4, 0x739, 0x7, 0x7, 0x7, 0x7, 0x3f, 0x60, 0x4, 0x7fff, 0xfc1, 0xb2, 0x4, 0xdc5, 0x4, 0x200, 0x5, 0x8, 0x6300f98f, 0x800, 0xda41, 0x1ff, 0x1, 0x7, 0x3, 0xff, 0x1, 0xf3bf, 0x5, 0x6, 0x6, 0x7e0000000, 0x26, 0x4373, 0x2, 0x3, 0xe5a, 0x80000000, 0x7fff, 0x2, 0x142, 0x1, 0x6, 0x9, 0x8, 0x1, 0xffffffff, 0x42a, 0xfffffffffffffffb, 0x0, 0x7, 0x100, 0x7d, 0xd6, 0x7, 0xd587, 0x5, 0x35, 0x68, 0x63988f67, 0x100000000, 0x3ff, 0x200, 0x5f7, 0xffffffffaf0b484d, 0xf4ea, 0x8, 0x0, 0x2b, 0x2, 0x6, 0x2, 0x1000, 0xffffffffffff7fff, 0x8, 0x113d, 0x3, 0x7, 0xf43, 0x5c, 0x1, 0x7f, 0x4, 0x7, 0x0, 0x8c, 0x6, 0x8, 0x81, 0x9, 0x20, 0x81, 0x7, 0xfffffffffffffffc, 0x101, 0x100000001, 0x4, 0x8, 0xb090, 0x3, 0x3, 0x0, 0x0, 0x100, 0x9, 0x0, 0x6, 0x3, 0x10001, 0x1000, 0x3, 0x6294, 0x0, 0x8001, 0x5, 0x0, 0x7f, 0x0, 0xf588, 0x5, 0x3, 0x9, 0x5a, 0x3, 0xdfe, 0x40, 0x3, 0x4f, 0xfffffffffffff000, 0x2, 0x7, 0x9, 0x5, 0x8, 0x6, 0x1, 0x2, 0x7, 0x5, 0x8, 0x8, 0x8, 0x5, 0xaf50, 0x1000, 0x5, 0x100000001, 0x8, 0xffffffffffffff01, 0x8, 0x0, 0x2, 0x7, 0x100000000, 0x6, 0x9, 0x3f, 0x6, 0x9, 0x7, 0x1000, 0x400, 0x3, 0x3, 0xde2e, 0x1, 0x4, 0x9, 0x9, 0x800, 0x7f, 0x80000000, 0x3, 0x1, 0x9, 0x3, 0x3, 0xbee9, 0x3ff, 0x9, 0xfffffffffffffff7, 0x7, 0xfffffffffffff001, 0x7, 0x1, 0x6, 0x10001, 0x6, 0x400, 0x1ff, 0x3, 0xcc5f, 0x273d, 0x9a9, 0x1, 0x768d60f6, 0xfffffffffffffffa, 0x80000000, 0x400, 0x401, 0x8000, 0x33, 0x2, 0x4, 0xac, 0x3, 0x0, 0xffffffffffffff6d, 0x20, 0x6ff, 0x7, 0x3, 0x1000000000, 0x9, 0x5, 0x0, 0x1000, 0x3, 0x4, 0x6, 0xf9d8, 0x4, 0x80000000, 0x42b1, 0x3, 0x9, 0x6, 0x1ff, 0xfffffffffffffff7, 0x42a1, 0x7, 0xfffffffffffffff8, 0x0, 0x77, 0x8762, 0x9, 0xeb11, 0xffffffff, 0x5, 0x1, 0x1e95, 0x1, 0x7fffffff, 0xea97, 0x9db2, 0x8, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x5, 0x3ff, 0x7, 0x9, 0x1, 0x3, 0x100, 0xbf, 0x7, 0x5, 0x20, 0xfffffffffffffffd, 0x9, 0xffffffffffff8000, 0x0, 0x8000, 0x401, 0x9cba, 0x100, 0x7, 0x3, 0x2, 0x2, 0x4, 0x97, 0x10000, 0x100000000, 0x7fff, 0xfffffffffffffff7, 0x4, 0x80, 0x9, 0x7fff, 0x3, 0x8, 0xdea3, 0xf9, 0x3f, 0x726, 0x7, 0x7, 0x62, 0x0, 0xa3d, 0x7fffffff, 0x400000008000000, 0x64b, 0x0, 0xffff, 0x1c1c914f, 0x478, 0x1f, 0x6, 0x0, 0x4, 0x5, 0x65, 0x2, 0x4, 0x7a, 0x7ff, 0x3, 0xf5d, 0x7c1, 0x5, 0x1f, 0xcbc7, 0x7, 0x1, 0x1ff, 0x1, 0x4, 0x6, 0x0, 0x80000000, 0x4, 0x9, 0x3, 0xe5, 0x1f, 0x2, 0x2, 0x80, 0x401, 0x9, 0x485, 0x8, 0x2, 0x7, 0x2, 0xffffffffffffffff, 0x30a, 0x0, 0x1, 0x8000, 0x8, 0x101, 0x1, 0x4, 0x2b82fe9b, 0x854, 0x3, 0x1000000000000000, 0x9, 0x2, 0x3, 0x6, 0x7ff, 0x8001, 0xe7f, 0x4, 0x0, 0x0, 0xfffffffffffffff8, 0xce, 0x5, 0x3, 0x1, 0x1b, 0x0, 0x8, 0x10000, 0x1, 0xfff, 0x65, 0x100000000, 0x2246, 0x2, 0x20, 0x2, 0xe43d, 0x9, 0x7, 0x7, 0x1, 0x0, 0x97, 0x4ea23740, 0xe3, 0x0, 0x1641, 0x0, 0x9, 0x37, 0xfff, 0x8000, 0x7f, 0x1, 0x7, 0xfffffffffffffffa, 0x3000000000000000, 0x3, 0x5, 0x9, 0x3, 0x19c, 0x3ff, 0x5, 0x7fff, 0x640fd423, 0xfffffffffffffff9, 0x9, 0x3c39, 0x7, 0x8001, 0x8, 0x0, 0x3, 0x5, 0x4, 0x3, 0x1, 0x2, 0x81, 0x3, 0x1f, 0x48000000000, 0x81, 0x0, 0x1, 0x35, 0x400, 0x4, 0x6, 0x0, 0x58, 0x4, 0x3, 0x5, 0x7, 0x3, 0x8, 0x0, 0x23d47030, 0x1000, 0x401, 0x3, 0x2, 0x1, 0xfffffffffffff801, 0x4, 0x4, 0xffff, 0x401, 0xc5, 0x7, 0x1, 0xfffffffffffffffa, 0x2, 0x6, 0x4, 0x6, 0x8001, 0x7ff, 0x20d7e432, 0x7, 0x6, 0x9, 0x1ff, 0x0, 0x100000000, 0x4f65, 0x80000001, 0x1, 0xfff, 0x8b48, 0x5, 0x40, 0x9a, 0x5, 0x1ff, 0x7, 0x200, 0x2, 0x9, 0x1, 0x2, 0x9, 0x0, 0x3ff, 0x0, 0x9, 0x800, 0x9, 0x10000, 0x5, 0x7ff, 0x4, 0xffffffff, 0x30f, 0xab, 0x400, 0x6, 0x0, 0xc9e2, 0x4, 0x4, 0x9, 0xed4f, 0x4, 0x580d, 0x6, 0x4, 0x3, 0x3f, 0xfff, 0x7, 0x0, 0x6, 0x2, 0x8, 0xfffffffffffffffb, 0x7f, 0x4, 0xffffffff, 0x5, 0x707, 0x4, 0x4, 0xee0, 0x0, 0xfffffffffffffc1b, 0x100000001, 0x100, 0x1f, 0x79d3, 0x0, 0x2, 0x200, 0x6, 0x4b88, 0xffc00000000, 0x3f, 0x5, 0x5, 0x3, 0x5, 0x603f, 0x4, 0x0, 0x1, 0x10001, 0x0, 0xa21, 0xffffffffffffffff, 0x1f, 0x5, 0x5, 0x4, 0x56, 0x8, 0x9, 0x1, 0x3, 0x9, 0x3ff, 0x1f, 0x6, 0xffff, 0xffffffffffff0000, 0x1416, 0x9, 0x78, 0x0, 0x4, 0x6, 0x400, 0x80, 0x1, 0x2, 0x0, 0x0, 0xb25f, 0x3, 0x7, 0x4, 0x6, 0xe5, 0xff, 0x7, 0x4, 0x6, 0x3ff, 0xffffffff, 0xfffffffffffffffc, 0x6, 0x0, 0x6, 0x1, 0x10001, 0x666e7a6, 0x39, 0x2, 0xad, 0x3, 0x8, 0x7, 0x3, 0x6, 0x67a, 0x6, 0x2, 0x6, 0xfffffffffffffffc, 0x6, 0xa467, 0xff80000000, 0x8000, 0x6, 0x7f, 0x0, 0x0, 0x2e, 0x6, 0x10001, 0x9, 0x101, 0x100, 0x5, 0x200, 0x6, 0x3, 0x9, 0x3, 0x8, 0x1, 0x2, 0x2e, 0x3, 0x9, 0x100, 0x2, 0xe0a5, 0x4, 0x6, 0x2, 0x7ff, 0x0, 0x6, 0x692, 0x3, 0x1, 0x5fce, 0x7ff, 0x200, 0xe32f, 0x5, 0x7, 0x7fff, 0x6, 0x180000000, 0x2, 0x3, 0x8, 0x1, 0xffffffff, 0x3ff, 0x2, 0x1, 0x0, 0x7, 0x1, 0x3, 0x2bf7, 0x40, 0x401, 0x0, 0xfffffffffffffffd, 0x9, 0x1, 0x1, 0x5, 0xbc, 0xd81, 0x88, 0x0, 0x4, 0x6, 0x9, 0x3fb, 0x80000001, 0x7fffffff, 0x2, 0x3, 0x3, 0x3, 0x3, 0x8, 0x6, 0x10000, 0xfffffffffffffffb, 0x9, 0x9, 0x1e681f16, 0xe7, 0x2, 0xfffffffffffffffe, 0x401, 0x8, 0x7, 0x80000001, 0x4, 0x80000000, 0x7, 0x2, 0x6f, 0x7f, 0x746c, 0x183d, 0x8000, 0x1, 0xadc, 0x90000000, 0x4, 0x8, 0x8, 0x9, 0x6, 0x7, 0x3, 0x8, 0x1, 0x401, 0x3f, 0x100000000, 0x4, 0x5b5, 0x5, 0x5, 0x0, 0x8, 0xe4, 0x4, 0x100, 0x7, 0x90, 0x2, 0x0, 0x5, 0x8, 0x20, 0x6d, 0x5, 0x6, 0x8, 0x4, 0x4e, 0x0, 0x31, 0x401, 0x5, 0x51, 0x1, 0x20, 0x8, 0x5, 0x5, 0x8, 0x9, 0x1936, 0x5, 0x8, 0x3, 0x3, 0x20, 0x10001, 0x6a0c, 0x6, 0x1, 0x101, 0x5, 0x8795, 0x0, 0x100, 0x4, 0x6, 0x2, 0x6, 0x40, 0x100000001, 0x3f, 0x1, 0x167, 0x2, 0x3ff, 0x1, 0x2, 0xffffffff, 0x3, 0x1, 0x0, 0x3ff, 0x4, 0x7, 0x395, 0x9, 0x8, 0x6e85, 0x52, 0x5, 0x2, 0x3, 0x6, 0x4, 0x4e, 0x8, 0xffffffffffffffc0, 0x1, 0xfff, 0xdc2, 0x0, 0x0, 0x80000001, 0x21e5, 0x4, 0x1, 0xcd, 0x0, 0x4, 0x7, 0x1, 0x6, 0x40, 0x6, 0x5, 0x291, 0x1, 0xff, 0x5, 0x1, 0x38000000, 0x8001, 0x6149, 0x2, 0x100000001, 0x7, 0x200, 0x7351, 0xffffffffffff1fc2, 0x4, 0x200, 0xef, 0x0, 0x5, 0x0, 0x4, 0xfffffffeffffffff, 0x10001, 0x7, 0x1, 0x4a16, 0x9, 0x100, 0x7, 0x4c, 0x1, 0x20, 0x9, 0x1, 0x83, 0x1, 0x7f, 0x7fffffff, 0x1, 0xfe7, 0x80000000, 0xffff, 0x8, 0x1, 0xfffffffffffffffa, 0x400, 0x8, 0x8, 0x1, 0x1, 0x7, 0x4, 0x10001, 0x6, 0x81, 0x5f0, 0xf9, 0x1, 0xbf8, 0xec, 0x3, 0x4, 0x6, 0x1, 0x960, 0x4, 0xca, 0x809, 0x9dd, 0x1, 0x8001, 0x4, 0x5, 0x401, 0x10000, 0x5, 0x5, 0x7, 0x5, 0x6, 0x53745271, 0xfff, 0x8, 0x1, 0x7ff, 0x7, 0x2, 0x2, 0x2, 0x4, 0x35, 0xfffffffffffffff7, 0x80, 0x6, 0x21, 0x0, 0x2, 0x9, 0x100000001, 0x2, 0x2db5, 0xaef, 0x7e400000000000, 0x2, 0x8001, 0x8, 0x8001, 0x3f, 0x6, 0xb7b, 0xb53, 0xb95, 0x8126, 0x4, 0xfad, 0x5, 0x7f, 0x80, 0x4, 0x2, 0x4, 0x6, 0x6, 0x1, 0x1000, 0xe2, 0x80000000, 0x1c, 0x3, 0x8, 0x2, 0x0, 0x6, 0x2, 0x7, 0x800, 0x1ff, 0x6, 0xa24d, 0x7, 0x10000, 0x0, 0x9, 0x8, 0x840, 0x6, 0x7, 0x8, 0x401, 0x9, 0x5, 0x2, 0x3, 0x8000, 0x1, 0x1, 0x7fffffff, 0x100000000, 0x7, 0x4, 0x1, 0x3, 0x0, 0x51, 0xefa, 0x6, 0x5, 0x7, 0x8, 0x9de5, 0x1, 0x50, 0x0, 0x2, 0x5, 0x6654, 0x7, 0x2, 0x8, 0x6, 0x3, 0x4, 0x4, 0x100, 0x6, 0xf228, 0x6, 0x3ff, 0x4, 0x280820a2, 0x7ba1, 0x2, 0x2, 0xffffffffffffffc0, 0x2, 0x8, 0x7, 0x5, 0x3, 0x0, 0x5, 0xeb, 0x5, 0x80000000, 0x400, 0x3, 0x2, 0x9, 0x5, 0x8, 0x0, 0x6, 0x3, 0x7fffffff, 0x0, 0x5, 0x9, 0x0, 0x5, 0x3, 0x8, 0x0, 0x4, 0x8, 0x4, 0xfffffffffffffffa, 0x6, 0x3a40b542, 0xfffffffffffffffa, 0x9, 0x6, 0x0, 0x0, 0x3, 0x100000001, 0xdc5, 0x1, 0xd1e7, 0x7ff, 0x3, 0x7a6, 0x4, 0x7, 0xfffffffffffffffd, 0x7f, 0x5, 0x6, 0x8, 0x1ff, 0x2, 0x6d1, 0x9, 0x5, 0x7, 0x3, 0x8, 0xffffffffffffff25, 0x7, 0x1, 0x101, 0xc84b, 0x3, 0x20, 0xb8, 0x5, 0xbab1, 0x8, 0x7, 0x100000001, 0x200, 0x10000, 0x9, 0x1f, 0x8, 0x9, 0xffffffff000, 0x4, 0x8, 0x10001, 0x3, 0x5, 0x1a, 0x3f, 0x7, 0x9, 0x2, 0x9, 0x100000000, 0x4, 0x7fff, 0xe00000000000, 0x36, 0x6, 0x1, 0x9, 0x10001, 0xfffffffffffffeff, 0x7, 0x2, 0x8, 0x9, 0x7fff, 0x3, 0x9, 0x2c, 0x5, 0x1000, 0x0, 0xc6, 0xffffffffffffffff, 0x1, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0xfe1, 0x0, 0x10001, 0x3a25, 0x7, 0x7, 0x9, 0x4, 0x0, 0xf6, 0x1545, 0x8001, 0x0, 0x5, 0x6, 0x25, 0x401, 0x29e0000000000, 0x7, 0x8d0, 0x8, 0xbd84, 0x4, 0x5, 0x81, 0x3, 0x0, 0xcfb, 0x891, 0x8, 0x4, 0xfff, 0x0, 0x7, 0x3, 0x101, 0x7fff, 0x7, 0x4, 0x1, 0x74a, 0x5, 0x2, 0x101, 0x9, 0x1, 0x0, 0x2, 0xfffffffffffffff9, 0x8, 0xfffffffffffffffe, 0x100000000, 0xff, 0x1549, 0x65, 0x34d5, 0x0, 0x8, 0x1, 0x5, 0x6, 0x3, 0x7, 0x400, 0x1ff, 0x2, 0xffff, 0x3, 0x8e3, 0x9, 0x703, 0xfd7e, 0x40, 0x8, 0x6, 0x1, 0x2000000000, 0x55, 0x3f, 0x80000001, 0xfffffffffffff000, 0x4, 0x1, 0x1, 0x8, 0x4, 0x1, 0x8, 0x3f, 0xfff, 0x7, 0x979, 0x5, 0x9ee, 0x1, 0xb95, 0x0, 0xf2, 0x1289, 0x4, 0x800, 0x1000, 0x7, 0x7, 0x9, 0x7fffffff, 0x6, 0x9, 0x1, 0x9, 0x80000001, 0x8, 0x53, 0x2, 0x9, 0x81, 0x7, 0x5, 0x6, 0xfffffffffffff000, 0x0, 0x3f, 0x7, 0x80000000, 0x8, 0x9, 0x4, 0x1, 0x0, 0x7, 0x81, 0x70, 0x7, 0x2, 0x1, 0x2747, 0x8390, 0xb0d, 0x5, 0x35, 0x0, 0x1, 0x80000000, 0xf5, 0x8, 0xf2b9, 0xffffffff, 0x6, 0x7, 0x8d, 0x389b, 0x8, 0x4, 0x6, 0x2, 0x3, 0x1000, 0x1000, 0x0, 0x4, 0x8, 0x9600000, 0x8001, 0xd0e, 0x4, 0x3, 0x10000, 0x3, 0x9, 0x81, 0x2, 0x3, 0x10200000, 0x0, 0xd8, 0x5, 0x2, 0x9, 0x7, 0x800, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0xfffffffffffff7b1, 0x4, 0x100, 0x4b, 0x81, 0x1ff, 0x8, 0x3, 0x400, 0x3f, 0x2, 0x9f71, 0x7fff, 0x7, 0x8, 0x80000001, 0x9de, 0xfffffffffffffe01, 0x2, 0xe32, 0x8, 0x4e, 0x3, 0x9, 0x8, 0x7, 0xffffffffffff0145, 0x7fffffff, 0x2d6, 0x934, 0x1a, 0xfffffffffffffffd, 0x0, 0x7, 0x3d8, 0x2, 0x100000000, 0x0, 0xffff, 0x0, 0x7, 0x8d5, 0x9, 0x0, 0x2, 0x3d7, 0x2, 0x400, 0x9, 0x9, 0x7, 0x200, 0x5, 0x7, 0x87, 0x76e, 0x2, 0x9, 0x6f4, 0x2, 0x9, 0x0, 0x3, 0x4c931b91, 0x541, 0x6, 0x2, 0xfffffffffffffffa, 0x1f, 0x100, 0x1, 0x4, 0x8e95, 0x4e3e, 0x1be8000000000000, 0x2, 0x0, 0x6fd, 0xc80, 0x3, 0x3, 0x9, 0xe258, 0x4, 0x0, 0x75d, 0x9, 0x2, 0x4, 0x11f7, 0x1, 0x0, 0x4, 0x2, 0xff, 0x100000000, 0x23a5, 0xfffffffffffffffa, 0x8, 0x20, 0x2, 0xec9a, 0x5, 0x1, 0xffff, 0x1, 0x8, 0x8, 0x0, 0x9, 0x1, 0x7fffffff, 0x7, 0xb4a5, 0x4, 0x3, 0x61b27668, 0xae, 0xfffffffffffffffa, 0x3, 0x7, 0xfffffffffffffffe, 0xb8df, 0x0, 0x100, 0xca, 0x3800000000000000, 0x2, 0x200, 0xa6e, 0x3, 0xffffffff, 0x7d9a, 0x2, 0x7, 0x1f, 0x2, 0x9, 0x8, 0x7, 0x1, 0x2, 0x1, 0x101, 0xfffffffffffffff7, 0x3, 0x200, 0x8, 0x8, 0x3, 0xffffffffffffffff, 0x5, 0x7fffffff, 0x7ff, 0xf1, 0x3, 0x7fffffff, 0x8, 0x6, 0x1f, 0x80000000, 0x27a00000000000, 0x0, 0x200, 0x700, 0x535a, 0x639a5a25, 0x20, 0x2, 0x9, 0x3, 0x5, 0x0, 0xb0, 0x0, 0xfff, 0x7fffffff, 0x6, 0x71d, 0x80, 0x7, 0x3f, 0x2, 0x0, 0x7, 0x6, 0x0, 0x400000000000, 0xc4, 0x200, 0x1, 0x87f, 0x10001, 0x139, 0xffffffffffff4aca, 0xffffffffffff0001, 0x8, 0x2, 0x3, 0x1, 0x7, 0x7, 0xe4, 0x6, 0x9, 0x9, 0x4, 0x3ff, 0x0, 0x3800000000, 0xffff, 0x4, 0x5, 0x6, 0xffff, 0xffffffff, 0x2, 0x70c537d, 0x3f, 0x0, 0x5, 0x401, 0x0, 0x74, 0x398, 0x80, 0x4, 0x8001, 0x1000, 0x3, 0x10001, 0x8, 0x3, 0x0, 0x2, 0x6b0, 0x10001, 0x33d6, 0x9, 0xfffffffffffffffe, 0x100, 0x2, 0x101, 0x6, 0x6, 0x5, 0x9, 0x40, 0x2, 0x10, 0x1, 0x1c00, 0x9efd, 0x10000, 0x8, 0x3cc, 0xfffffffeffffffff, 0x100000001, 0x5, 0x3a, 0x5, 0x9, 0x2, 0x7ff, 0x4, 0x1, 0x7, 0x90, 0x81, 0x9, 0x8, 0x80000001, 0x9, 0x100000000, 0xbb, 0x100000000, 0xf9, 0x5, 0x2, 0x5b, 0x0, 0x3bc, 0x5, 0x3, 0x1, 0x6, 0x3de, 0x4, 0x9, 0x2, 0xffffffffffffe504, 0x7, 0xffffffff, 0x101, 0xfffffffffffff965, 0xfffffffffffffff7, 0x4, 0x0, 0x7ff, 0x2, 0x200, 0x80, 0x20, 0x9, 0xcf, 0x5, 0x3, 0x8, 0x2, 0x9, 0xfffffffeffffffff, 0x8, 0x4, 0x1ff, 0x80000000, 0x80, 0x2, 0x10001, 0xfffffffffffffff9, 0x70, 0x80000001, 0x0, 0xff, 0xffffffffffffffc0, 0x4, 0x100, 0x9, 0x1, 0x9, 0xffff, 0x8, 0x6, 0x7, 0xff, 0x20, 0x401, 0x0, 0x3, 0x401, 0x1, 0x7, 0x2, 0x3, 0xfffffffffffffffa, 0x4, 0x2, 0x80000000, 0x100000001, 0x5, 0x401, 0x7, 0xe7, 0x3f, 0xffff, 0xc9e, 0x66978dd7, 0x0, 0x6, 0x2168b9eb, 0x9cd3, 0x9, 0xff, 0x8, 0x10001, 0x8, 0x40, 0x9, 0xc55, 0xfffffffffffffffd, 0x6, 0x2, 0x1, 0x80000000, 0xffffffffffffffff, 0x3, 0x8, 0x80, 0xdf, 0x401, 0x3, 0x3, 0xfffffffffffffffb, 0x100, 0x9, 0x8, 0x7, 0xfffffffffffffffa, 0x99e3, 0x27, 0x8, 0x1, 0x9, 0x1ff, 0x400000000000000, 0x1, 0x3, 0x1, 0x9, 0x7, 0x4, 0x7ff, 0x5, 0x9, 0x3, 0x2, 0x7, 0x6, 0x4, 0x100000001, 0x7fffffff, 0x4, 0xcc1, 0xff, 0x79, 0x1, 0xffffffffffffffff, 0x277b, 0x80, 0x7, 0x8, 0x59, 0x8, 0x8620, 0x2, 0x1, 0x7, 0x76, 0x5, 0x200000, 0x1, 0x9, 0x8, 0x800, 0xfffffffffffffffb, 0x1000, 0xbf, 0x6, 0x101, 0x0, 0x80, 0x7ff, 0x2, 0xb24c, 0x4, 0x400, 0x200, 0x4b8000, 0x0, 0x2, 0x200, 0x3ff, 0x80, 0x800, 0x6, 0x0, 0x769c, 0x80000001, 0x9e, 0x4, 0x1, 0xffffffff00000001, 0x2, 0xffff, 0x1, 0x6, 0x2, 0x9, 0x4, 0x0, 0x6, 0x7fff, 0x20, 0x2, 0xffffffff, 0x7, 0x7, 0xd657, 0x800080000000000, 0x7f, 0x6, 0x7fffffff, 0x5, 0xffff, 0x7fffffff, 0x2, 0x1, 0x401, 0x26f, 0x200, 0x4, 0x7fff, 0x94, 0x5, 0x7, 0x1d7, 0x7, 0x8001, 0x7, 0x0, 0x8a, 0x1, 0x9e, 0x6, 0x100000000, 0x2, 0x3, 0x740, 0x5, 0x8, 0x1a6, 0x5, 0xc9d, 0x9, 0x20, 0x9, 0x100000001, 0x4, 0x8, 0xea7, 0x200, 0x3, 0xcec, 0xd5, 0x85c, 0x8, 0x3f, 0x401, 0x9, 0x3, 0x2, 0x3, 0x4, 0x200, 0xbe10, 0x1, 0x9, 0x5, 0x800, 0xfffffffffffff801, 0x0, 0x4, 0x3, 0xd7f, 0x0, 0x3f, 0x9, 0x1847b1ab, 0x1, 0x8, 0x9, 0x5, 0x7, 0x4, 0x6, 0x200, 0x4, 0x8, 0xdc, 0xf6, 0x3c4, 0x7fff, 0x3f, 0x3f, 0x7, 0x100, 0x39f5966b, 0x400, 0x4, 0xffffffffffffffc1, 0x10000, 0x20, 0xc39, 0x101, 0x7ff, 0xfff, 0xd80, 0x7f, 0x0, 0xaf, 0x1, 0x4, 0x8, 0x3, 0x7, 0x9, 0x400, 0x401, 0x4, 0x7, 0x800, 0x100000001, 0x9, 0x4, 0x401, 0x3e701288, 0x1, 0x3, 0x7, 0xffffffff, 0x9, 0x3, 0xfffffffffffffffd, 0x101, 0x0, 0x2, 0xfa4, 0xffffffff, 0x373, 0x100, 0x8, 0xffff, 0xffffffffffffff80, 0x8001, 0xffffffffffffff4e, 0x8, 0x5b3e, 0x4, 0x1, 0x1, 0x0, 0x5, 0x7fff, 0x6672, 0x6, 0x88, 0x6, 0x200, 0x5, 0x80000001, 0x34, 0x10000, 0x2, 0x3, 0x0, 0x4, 0x6, 0x1, 0x101, 0x8, 0x9, 0x1a7, 0x1, 0x9, 0x4, 0x5, 0x1, 0x0, 0xfffffffffffffffb, 0x200, 0x4, 0x4, 0x100000000, 0x6, 0x0, 0x6245d64f, 0x4, 0x1ff, 0x80, 0x31, 0x20000000000, 0x5, 0x101, 0x5, 0x6, 0x1, 0x3, 0x40000000000000, 0xffffffffffff475d, 0xfffffffffffffffd, 0x7, 0x7, 0xfff, 0x8, 0xfffffffffffffffd, 0x7f, 0x5, 0x5042, 0xffffffff00000001, 0xfffffffffffffff9, 0x1, 0x5, 0x9, 0xfffffffffffffffc, 0x5, 0x6980, 0x4ad, 0x1, 0x9, 0x9, 0x1, 0x1, 0x5, 0x0, 0x20, 0xffffffffffffff7f, 0x5, 0x3, 0xffffffffffffffec, 0x2, 0x404, 0x10001, 0x5, 0x4, 0x100, 0x81, 0xfffffffffffffffc, 0xc83, 0x6, 0x401, 0x4, 0x4, 0xee6, 0x5, 0x4, 0x2, 0x80000000, 0x8, 0xffffffffffff0846, 0x800, 0x9d8, 0x80000000, 0x6, 0x2, 0x9, 0x800, 0xdc, 0x2b, 0x5, 0x4, 0x5, 0x3, 0x21, 0x8, 0x3, 0x222, 0x1, 0x9, 0xfffffffffffffffa, 0x10001, 0x8000, 0x100000001, 0x2, 0x75, 0x9, 0x6, 0x1, 0x4, 0x247, 0x80000001, 0x9, 0x5, 0x84f, 0x1, 0x4, 0x8000, 0x1, 0x6caa2a39, 0x1, 0x3, 0x2, 0x4, 0x77a2, 0xffffffff, 0x1, 0x200, 0x6, 0x4, 0x4, 0x1, 0xfffffffffffffff8, 0x2, 0x8, 0x200, 0x2, 0x8, 0x4, 0x5, 0x1, 0x8, 0x9, 0x6, 0x7, 0x8, 0x800, 0x36a, 0x8001, 0x0, 0x7fff, 0x8, 0x401, 0x736, 0x0, 0x1, 0x7fffffff, 0x13, 0x5, 0x8001, 0x8, 0x3, 0x6, 0x1, 0x1, 0x3, 0xfffffffffffffffe, 0x5, 0x6, 0x1f, 0xeb3, 0x2, 0x0, 0x4, 0x4, 0x2ec, 0x8, 0x7, 0x5, 0x3, 0x0, 0x3, 0x1ff, 0x65e, 0xf16, 0x4, 0x0, 0x20d7, 0x101, 0xfffffffffffffa4e, 0xf8, 0x7, 0x1c000000000000, 0x4, 0x3, 0x80, 0x8, 0x6, 0x3, 0x80000000, 0x10000, 0x4, 0x7, 0x7, 0x0, 0xb94, 0x7fff, 0xfffffffffffffffd, 0x9, 0x4, 0x2, 0x81d, 0x234, 0x1, 0x9, 0x6, 0x2d5a, 0x8, 0x2, 0xfff, 0x5, 0x3, 0x6, 0x3, 0x6, 0x6, 0x9, 0x1, 0x8000, 0x10000, 0x5, 0x6, 0x5, 0xfffffffffffffff9, 0x7, 0x2, 0xfe00000000000000, 0x20, 0x8, 0x1, 0x2, 0x0, 0x6, 0xffffffffffffff6e, 0x101, 0x401, 0x1c0000000000000, 0x619, 0x8, 0x4, 0x0, 0x3, 0xffff, 0x6, 0x6, 0x8, 0x5, 0x200, 0x66, 0x4a2e, 0x0, 0xe3, 0xff, 0x8c, 0x5ad, 0x7, 0x7ff, 0x7, 0x5, 0x4, 0x8, 0x6e6, 0xffffffff, 0x9, 0xda6, 0x2, 0xc820, 0x20, 0x0, 0x8, 0x0, 0x100, 0x0, 0x1, 0xfffffffffffffff9, 0x80000001, 0x6, 0xf138, 0x9, 0x7, 0x9, 0x6712, 0x6, 0x24, 0xf8, 0x1, 0x80000000, 0x4, 0x7709ac9a, 0x8, 0x8001, 0x2, 0x0, 0x3, 0x400, 0x5, 0x81, 0x1, 0x2, 0x7, 0x5, 0x2, 0x200, 0x8, 0x31, 0x7, 0x1, 0xaa, 0x4, 0x4, 0x3676, 0x41d8, 0x9, 0x2000000000000, 0x5, 0x5, 0x6, 0x5, 0xbf1, 0x80000000, 0xfffffffffffffffb, 0xffffffff, 0x8, 0x100000001, 0x2, 0x2, 0x20000, 0x1, 0x0, 0x100000000, 0xfffffffffffffffc, 0x9, 0x1f, 0x5159, 0x1, 0xffff, 0x7, 0x77ce, 0xca, 0x3, 0x100, 0x7, 0x5, 0x0, 0x7, 0x6, 0x5, 0x6f, 0xffffffff, 0x81, 0x6, 0x10000, 0x3, 0x6, 0x6, 0x2, 0x10000, 0x5, 0x9, 0x200, 0x5, 0x60, 0x3f, 0x2100000000000000, 0x0, 0x0, 0x6, 0x8, 0x5, 0xb3fe, 0x6, 0xf57, 0x1796000000000, 0x3ff, 0x100000001, 0x9, 0x7, 0x2, 0x1, 0x7ff, 0x5b22, 0x8, 0x100000000, 0xa9, 0x0, 0x882, 0x100000001, 0x3, 0x8, 0x800, 0x77, 0x8, 0x100000000, 0x10000, 0x9, 0x6, 0x5, 0xffffffff, 0x6, 0x0, 0x9, 0x3f, 0x8000, 0x9, 0x442, 0x7fff, 0x0, 0x4, 0x0, 0x0, 0x8, 0x40000000, 0x6, 0x4, 0x2, 0x9, 0xffffffffffffff81, 0x1ff, 0x0, 0x10001, 0x9, 0x0, 0xffffffffffff6a9e, 0x9, 0x4, 0x7fffffff, 0x200, 0x8, 0x4, 0x0, 0x4, 0x1000, 0x8, 0xfffffffffffffff8, 0x5, 0x0, 0xf3, 0x5, 0x9, 0x3, 0x1000, 0x3, 0x3, 0x3f, 0x995, 0x4, 0xffff, 0x10001, 0x3, 0x7, 0x6, 0x10, 0x3, 0x13, 0xb98, 0x5, 0x100000, 0x8, 0x99, 0x833, 0x57f5, 0x0, 0x7, 0x3, 0x1ff, 0x3, 0x2, 0x10001, 0x7, 0x10000, 0x9, 0x100000000, 0x9, 0xfffffffffffffffb, 0x5b7, 0x0, 0x7fffffff, 0x9, 0xbc98, 0x1f, 0x6, 0x101, 0x3, 0x101, 0xe8, 0x40, 0x0, 0x3, 0x6, 0x3, 0x4d4a, 0x526, 0x6, 0x7ff, 0x20, 0x6, 0x1, 0x1000, 0xa6b, 0x6, 0x1, 0x3, 0x20, 0x8, 0x140, 0x4, 0x7f, 0x2, 0x32567da0, 0x1, 0x8, 0x8, 0x2, 0x80, 0x7, 0x3, 0x7, 0x9, 0x30000000000, 0x1, 0x7, 0x80, 0x5, 0x4, 0x20, 0x8f6a, 0x5, 0x1e9, 0x0, 0x5, 0x4, 0x7, 0x0, 0x6, 0x5, 0x81, 0x9, 0x401, 0x40, 0x1000, 0x5, 0x1ff, 0x1, 0xf2ac, 0x4, 0xfffffffffffffffd, 0x1, 0x4, 0x1, 0x0, 0x6, 0x0, 0x400000000, 0x5, 0x4, 0xffffffff, 0x8, 0x4, 0x3, 0x8, 0x2, 0x0, 0x3161, 0x3, 0xc3, 0x3, 0x6, 0x80000001, 0x1, 0x3, 0x401, 0x9688, 0x4, 0xfffffffffffffffc, 0x6, 0x0, 0xfffffffffffff801, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0x0, 0x6, 0x5, 0x10000, 0x3cc, 0x9ddb, 0x4b0, 0x9, 0xd070, 0x17, 0xff, 0x8, 0x3, 0x2, 0x4, 0xffffffffffff7fff, 0x8001, 0x7ff, 0x8, 0x100, 0x9, 0x2, 0x84, 0x1, 0xcfb7, 0x8, 0x2, 0x0, 0x1, 0x5, 0x7, 0x93, 0x3, 0x9, 0x6, 0xffffffff00000001, 0x1, 0xff, 0x7, 0xffffffff, 0x1, 0xaf7a, 0x4a2, 0x1, 0x15f1, 0x7, 0x8, 0x98a, 0x4, 0x2, 0x5, 0x2, 0x1f, 0x4b, 0x8, 0x6, 0x8cb6, 0x10000, 0x200, 0x7ff, 0xfff, 0x7, 0x5, 0x6, 0xfffffffffffffffc, 0xffffffffffffffff, 0x34189193, 0x5, 0x6, 0x0, 0x1, 0xab, 0x3f, 0xddf2, 0x7, 0x1, 0x2, 0x2, 0xe640000, 0x48000000000000, 0xffffffff00000001, 0x800, 0x8c, 0x3, 0xe1, 0x200, 0x8, 0x7, 0x7fffffff, 0x7fffffff, 0xff, 0x1f, 0x5, 0x3ff, 0x0, 0x0, 0x402, 0x20, 0x7fff, 0x9, 0xfffffffffffffffb, 0x26e5, 0x9, 0x8000, 0x101, 0x8, 0xfff, 0x2, 0x2, 0x400, 0x2, 0x6, 0xfff, 0xfffffffffffffff7, 0x9, 0x2, 0x80, 0x8, 0x1f, 0xe8f2, 0x9, 0x0, 0x6e7b, 0x1, 0x4ab2, 0x6, 0x8], "d5450f89a3d05b0ae000a66fca16163be649faa2ae938ee1d5541620dafb84beea192982a457a90a06d80a7ca1cb467c80b07f1708fc714747b29e00c2c1e4233d151af15c97e3242bc94e3da5937b0377e7326b1ad95668167f77b81ffec43b81dd9af924f0ef0020272ae85284803c5a74c8bacfd6446c436ddce7e54e9fd58ceb44913c285780133b29f2e2cc8790a9c7d391c56f64ec0ddc45ec30c515e291d07cd94a8e6a80ab488b5eedbce929c0fa9d0074fe33f16e4e89f62189fe22cfa823aa586acdfbd1926f35235e1ef7f2193a302443ccc2c12fa9d8a5"}}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00002e1000-0x20)={r2, 0x6, 0x249, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000057a000)) clone(0x0, &(0x7f00002a6000), &(0x7f000000b000-0x4), &(0x7f0000e37000), &(0x7f0000008000-0x1000)) flock(r1, 0x6) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000331000-0x4)) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x2, 0x4) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) pivot_root(&(0x7f0000aaf000-0x8)='./file0\x00', &(0x7f0000e33000-0x8)='./file0\x00') sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 00:46:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x7fffffffffffe, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000f34000-0x8)=0x1) setsockopt(r0, 0x84, 0x7d, &(0x7f0000aca000), 0x0) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f44000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000014b000-0x4), &(0x7f0000d21000-0x4)=0x4) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f000026c000-0x4), &(0x7f000018c000-0x4)=0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00007d6000-0x10)=@common='ip6gretap0\x00') bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket$inet(0x10, 0x3, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000028a000)) umount2(&(0x7f0000d3d000)='./file0\x00', 0x8) r4 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000f62000)={0x477, 0x2, 0x6, 0x1f, 0x9, 0x6}) sendmsg(r2, &(0x7f0000afe000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x1}, 0x800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000545000)) 2018/02/12 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000067f000)='/selinux/relabel\x00', 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000077c000)={0x0, 0x4}, &(0x7f0000a23000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000071c000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f00000e7000)=0x8c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fec000-0x11)='/selinux/enforce\x00', 0x480000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000e34000-0x4)=0x9, 0x4) r4 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r4, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r4, &(0x7f000003c000), 0xffc) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fbb000)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ff2000)={@generic="12eae5f1ac154e8721610d93294d6d0c", @ifru_ivalue=0x8000000}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000a2d000-0x4)=0x8001, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f000099f000-0x10)=@ax25, &(0x7f0000ff3000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000070f000)={@common='tunl0\x00', 0x0}) sendto$packet(r1, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00007dc000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0xe8, 0x1d0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f000074d000), {[{{@arp={@dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff, 0x0, 0xffffff00, @mac=@empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x4, 0xffffffffffff8000, 0x3, 0x401, 0x6, 0x7, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x2bb}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x33, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x3}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000097f000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00009cd000-0xa8)={0x4, 0x0, [{0xc000000b, 0x6, 0x2, 0x8, 0x7f, 0x1, 0xc8c6}, {0xa, 0x0, 0x6, 0x2, 0x1, 0x10000, 0xe49}, {0xf, 0x7, 0x1, 0x9, 0x9, 0x7ef, 0x1}, {0x0, 0x8, 0x4, 0x6, 0x7, 0x5, 0x10000}]}) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00008e7000-0x1)=0x10001, 0x1) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001cd000-0x4)=0x0) bind$bt_sco(r0, &(0x7f0000312000-0x8)={0x1f, {0x3ff, 0x5, 0xffffffffffffffe1, 0x5d33, 0x3, 0x6}}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000068a000)={r0, r0, 0xffffffff}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) read(r4, &(0x7f0000c07000-0xc7)=""/199, 0xc7) 2018/02/12 00:46:34 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe7000-0x2), 0xffffffffffffff7a) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') getcwd(&(0x7f0000cca000-0x49), 0x0) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x0, 0x0, []}) r1 = syz_open_dev$sndmidi(&(0x7f0000a56000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x200) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000097b000-0x1)={0x8}, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8b000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000328000-0x4)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000823000)={0xffffffff, 0x4915, 0x1, 0x2, 0x3, [{0x1, 0x5, 0x8000, 0x0, 0x0, 0x2}, {0xcaf, 0x5, 0x7, 0x0, 0x0, 0x2}, {0x6a6, 0xffffffff, 0x8, 0x0, 0x0, 0x1}]}) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) [ 44.261700] audit: type=1400 audit(1518396394.338:47): avc: denied { ioctl } for pid=6999 comm="syz-executor2" path="socket:[18689]" dev="sockfs" ino=18689 ioctlcmd=0x534b 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 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000020c000-0x8)={0x0}, &(0x7f0000e1c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000770000-0x56)={r1, 0x4e, "b2ede1ea0fe48253ac60c68d38fad5ab89bd5a49bbf6b27b6e786de88842052ab0252cae030dc956b2e1a731158c4cbca56eb7b3e1a7f010e5ed9c6fcabe94adb2d66a7f247e41b9dee4d5537254"}, &(0x7f000023f000-0x4)=0x56) ioctl(r0, 0x2289, &(0x7f0000001000-0x1)) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000018000-0x58)=@alg, 0x58, &(0x7f0000016000)=[], 0x0, &(0x7f000000b000)=""/4096, 0xffffffffffffff4b}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000018000)={0x0, 0x94, &(0x7f0000019000-0x94)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x1, @empty}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0xb06, @mcast2={0xff, 0x2, [], 0x1}, 0x50}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xc3a8, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x0, 0x9317, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}]}, &(0x7f000000c000)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000019000-0x14)={r2, 0x1, 0x100000000, 0x9, 0x0, 0x80}, &(0x7f0000019000-0x4)=0x14) socketpair$inet6(0xa, 0x800, 0x6a6, &(0x7f0000017000)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000017000)=@routing={0x8d, 0x12, 0x2, 0x3, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, 0x98) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)}, 0x0) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f000064c000)=[{r1}], 0x1, &(0x7f0000347000)={0x77359400}, &(0x7f0000d23000-0x8), 0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000dbc000)) dup3(r1, r0, 0x0) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f000032f000)={0x8}, 0x400) fremovexattr(r0, &(0x7f00008a9000-0xa)=@random={'security.', '\x00'}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000523000-0x8)) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c6000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000fc4000)) r1 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fc4000-0x6c)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) keyctl$reject(0x13, r1, 0x9, 0x7, r1) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = msgget(0x3, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f000054d000)=""/4096) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = socket$unix(0x1, 0x80000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f000098a000-0x4), &(0x7f0000ecd000), &(0x7f000050e000)) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f00002f6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x90000) getpeername$netlink(r5, &(0x7f0000180000-0xc), &(0x7f00006e0000)=0xc) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x1ca, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f0000025000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000040b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x143400) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f000044b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d3c000)={r2, r3/1000+30000}, 0x10) 2018/02/12 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000000d000)='./file0\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000000e000-0x4)=0xba6, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000000f000-0x1c)="53c8fd41553b3fa7918f66ec1656bb6384684d85d25f1b30d0223340", 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000000f000)=""/25) sendto$inet(r0, &(0x7f0000005000), 0xff8e, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000ae000-0x4), &(0x7f000069c000-0x4)=0x4) r1 = socket$inet6(0xa, 0x2, 0x1) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000fc9000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"}) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x97, 0x26, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0x3, 0x19, "f047b553102ea14c4da20712b5e1ca860c3be78426c18b253d"}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic={0x5, 0x99, "2e2ee9726d789f96405141dc3b068903a66c584fa065567fc09d23ab5f45e6dc19630413774917069be907f0dbc0745010830857a286cf7790e883d059ae2e9802bf08164456c17aa283fe9ed65a999bdd039899f0ec6ed39db5ff2850329ef24399474424f1422f074932ecda5bfb11d7965544cba0736b926ad37d835cbca1356b9fb8d4507bc3c916f58a9025de9cd009de7901764ca852"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x40, {0x4, 0xe, 0x1, 0x7, [0x3, 0x4000000000000000, 0xffff, 0xfffffffffffffffa, 0x7, 0x1, 0x5]}}]}, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000df000-0x20)={@generic="922ebdae7841b884f6653e4213f509d8", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000083a000)={0x0, 0x9, 0x9, 0x400, 0x994, 0x0, 0x3, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x0, 0x6, 0x0, 0x4}}, &(0x7f0000946000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005b7000-0x10)={0x80000000000008, 0x8200, 0x800, 0x9, r2}, 0x23) r3 = syz_open_dev$dmmidi(&(0x7f0000ff8000)='/dev/dmmidi#\x00', 0x7, 0x10000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000668000-0x6c)=""/108) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004a5000-0x4)=0x1c, 0x4) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000ab7000-0x70)=[], 0x0, &(0x7f00007a9000-0x150)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/12 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000442000-0x28)={0x5, 0x20, [0x1a, 0x9, 0x7df8, 0x5, 0x400, 0x1, 0x6, 0x100000000]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f00000fc000)='./control\x00', 0x0) dup2(r0, r1) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f0d000-0x8)) signalfd(r0, &(0x7f000096d000)={0x10001}, 0x8) ioctl$KDADDIO(r0, 0x4b34, 0x5) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000de6000-0x8)=""/8, &(0x7f0000bf8000)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00009d4000)='/dev/snd/midiC#D#\x00', 0x4, 0x644381) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() timer_create(0x7, &(0x7f0000609000-0x60)={0x0, 0x30, 0x0, @tid=r0}, &(0x7f00005e9000-0x3)) futimesat(0xffffffffffffffff, &(0x7f0000d27000)='./file0\x00', &(0x7f0000830000-0x20)={{}, {0x77359400}}) write$evdev(0xffffffffffffffff, &(0x7f0000814000-0x30)=[{{0x77359400}}, {}], 0x30) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000c0c000)={0x2, [0x0, 0x0]}) clone(0x0, &(0x7f000080b000-0x1), &(0x7f0000dbe000), &(0x7f0000785000), &(0x7f000071c000)) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000537000)='/dev/net/tun\x00', 0x0, 0x4a4c40) flock(r0, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000046f000)={0x0, @broadcast, @local}, &(0x7f0000a48000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000e8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) 2018/02/12 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000799000+0x979)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000c42000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00006ae000-0x28)={'vcan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000bf6000-0x38)={&(0x7f0000e84000)={0x10}, 0x7, &(0x7f0000883000)={&(0x7f0000b4c000-0x1074)=@setlink={0x28, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x28}, 0x1}, 0x0) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c7e000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) timer_create(0x5, &(0x7f0000181000-0x60)={0x0, 0x4, 0x4, @thr={&(0x7f0000600000-0x8c)="28aee29f0737c87b0b449db2b8d83d615f941c99af0e243bd8a0055414b7521621a7f507cd25246ccf324910169991a64e1e2fc4fc32f8e33639fa4b3d326cff7039c7f7d51032a098b1040720c27a277fa045dbe7c5bacf47a34183a784461ec5c39066c792f621a8b71c12892323a41073ddb129ae0106328b2c18f8a5b1e37c7abb5e0a64e594565ca4d1", &(0x7f0000488000)="db34c50ccdc34c37c6892b59d4fd6243354ebc0574d380e1bc74fcf56da7502bd87eac0e69e052679bb4ebe283bfc9a1171db83520248754a661c249f1c5a920b3bc1943f02a477f1fe95ff15b4ad939f3b1a5d3030e27faf01acbe0ab8338f08e5f4848af583cc7f1f04b1ad693c55c30045448f1168b03b3d944dbcc58c5c980f11f5de7b3dfb956db8d64bc3dacbee5f9216b33"}}, &(0x7f0000c51000-0x4)=0x0) timer_delete(r2) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$tun(r3, &(0x7f0000373000)=@hdr={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000000ff, 0x0, @ipv6={0x0, 0x6, "87f4b1", 0x76, 0x0, 0xd1d, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x2b, 0x6e1619cc2b517428, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @empty, @empty]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5883", 0x2, '*VA'}, "beaa95382f62b0ed5d9a54fcdf7a"}}}}, 0xa8) fcntl$getownex(r3, 0x10, &(0x7f00007f4000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003fa000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000271000-0x8)={0x7}, 0x0, &(0x7f0000f05000-0x10)={r5, r6+30000000}, 0x8) ptrace$poke(0x5, r4, &(0x7f000093f000), 0x8) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000bef000-0x4)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f00007b8000-0x36)=""/54, 0x36, 0x142, &(0x7f0000d18000-0x10)={0x4, 0x0, 0x4, "e7fde83aac9b", 0x80000000}, 0x10) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x3) fcntl$addseals(r1, 0x409, 0xc) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000064d000)=0xbf1, 0x4) fcntl$setsig(r1, 0xa, 0x22) fadvise64(r0, 0x0, 0x5, 0x5) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) lookup_dcookie(0x2705, &(0x7f0000577000)=""/232, 0xe8) ppoll(&(0x7f000028d000)=[{r0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/02/12 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fff000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d2f000-0x10)={0xfffffffffffffec5, 0x800, 0xff, 0x1}, 0x10) r2 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fcb000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f00003d1000-0x4)=0x98) 2018/02/12 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000061f000-0x9)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006e9000)={0x0, 0x80, 0xfffffffffffffeff, 0x576, 0xfff, 0xfffffffffffffeff, 0x7fffffff, 0x3, {0x0, @in6={{0xa, 0x2, 0x73e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6000000000000}}, 0xfffffffffffffffb, 0x1485, 0x7, 0x4, 0x8000}}, &(0x7f000079a000)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000641000)=@assoc_id=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000918000)={0x1f, 0x7, {0x0, 0x1, 0x5e2e58a2, 0x8, 0x1000, 0x7ff}, 0x4, 0x9}, 0xe) bind$alg(r2, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d5f000-0x10)="dfda981b9508a71ff866cb8e5941ee13", 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001db000-0x10)="190100000000000000020000004c0b54", 0x10) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) writev(r3, &(0x7f00005e0000-0x70)=[{&(0x7f000075c000-0xaf)="bf", 0x1}, {&(0x7f0000476000)="9b24d049e4ffa2a7a237e8c90eb9219455625cf7fa111a273a53f14fa22ef02f126fa95c40fab3fbf2e5bc9a1a03d64ee590a13df322084db57c036ec4ae8e1b6b6bb03280fad324a866eee36b40fb5e330fbbcd60061fa750f2e5fc5ea7282a", 0x60}], 0x2) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000000b000-0x32)="f7add0b4a46e0b53bbadabcca158eaee80c7e786dc35fd9420d5ce824f4e75967ec7cb92ec2f58939c56219251a31a89e537") 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000c3e000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000599000)='/dev/dsp#\x00', 0x1, 0x400000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000ca000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, &(0x7f00006e0000-0x4)=0xb8) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mlockall(0x3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005000)={{{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "ee8985964e77372c66e847b2b6d8e33e3085f9a0208a2eba5e28e358d4ae9854b74aad851f8ef7f071323ae5cad03768c6b37ed6a652295bac0fd8e50de2d3207f079480f82cfbc3e40e01508e0fef6f"}, 0x160) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) r1 = openat(0xffffffffffffffff, &(0x7f0000856000-0x8)='./file0\x00', 0x40000, 0x40) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000074e000)) shutdown(r0, 0x40000000001) r2 = dup2(r0, r0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000005c000)) 2018/02/12 00:46:34 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x3, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7fff, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000099d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/12 00:46:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 6: seccomp(0x1, 0x800000, &(0x7f00000fe000-0x10)={0x0, &(0x7f00000ea000-0x8)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x1, 0x4, 0x2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000019000), 0x5) r1 = open(&(0x7f0000019000-0x8)='./file0\x00', 0x0, 0x80) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000001b000-0x8)=0xffffffff) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$adsp(&(0x7f0000016000-0xb)='/dev/adsp#\x00', 0x0, 0x200400) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000019000)={@common='vcan0\x00', @ifru_flags=0x8000}) syz_emit_ethernet(0x46, &(0x7f0000004000-0x56)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0xffffffffffffbfff, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @dev={0xac, 0x14}, @rand_addr, {[]}}, "f457e1b3e2dbed67"}}}}}, 0x0) 2018/02/12 00:46:34 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000003000-0x398)=@raw={'raw\x00', 0x9, 0x4, 0x3ce, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0x7fffffe, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="10ad22fa72be7d01dd9c88e65e811834", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x370) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = epoll_create1(0x0) ppoll(&(0x7f0000669000)=[{r0}], 0x584479a9acf9ac43, &(0x7f0000bfe000-0xb)={0x0, 0x989680}, &(0x7f000085d000-0x8), 0x8) 2018/02/12 00:46:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000102000001, &(0x7f0000002000+0xdb8), 0x37) 2018/02/12 00:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) r1 = syz_open_dev$adsp(&(0x7f0000fa6000)='/dev/adsp#\x00', 0x7, 0x101000) syz_emit_ethernet(0x96, &(0x7f0000de9000-0x96)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipx={0x8137, {0xffff, 0x88, 0x1, 0x0, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, {@random=0x388e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5a0}, "95f764c027b17be5ce9aad6a4873e752c7b5018002ef802eb4743f314a2b8dabf8fe75205ac123b0040fb31262340fa11658e5f2b19566fed645f57080306c6ba0123b2c5a2260a887165f5d037fc413e93adb657baa09feebd0f6ed0e86a0e37cb98b8bdac3bfc77668"}}}}, 0x0) sendto$inet(r0, &(0x7f000044d000)="aa5ee78ddd72ebe0461823b5b0fe609eecb78d5c5c7f778d9fc8275ae123b8ff31ee112e21f26cceb9865e631e94108df28aba6effa985fc2efe7bcf9db09918100358d46bb49260c543e95e98e458b93b11f1d9cc1ca7ba972be0f54ba95fa7a7b0f17e359b65afbb84afc711fff94a9e2ec2915a9c2c457562876c6af11896f8bacaf76a9783ce", 0x88, 0x1, &(0x7f0000c41000-0x10)={0x2, 0x2, @rand_addr=0x4}, 0x10) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000e8b000)=""/253) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b0000-0x9)='/dev/ppp\x00', 0x0, 0x0) symlinkat(&(0x7f000032c000-0x8)='./file0\x00', r0, &(0x7f0000b48000)='./file0\x00') capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r1 = msgget(0x0, 0x31) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000344000)=""/15) chroot(&(0x7f0000a20000-0x8)='./file0\x00') 2018/02/12 00:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x77359400}, 0x0, 0x0, 0xfffffffffffffffc}], 0x18) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e", 0x19}], 0x1, 0x0) 2018/02/12 00:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c50000-0x4)=0x5, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000305000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/02/12 00:46:34 executing program 7: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003ad000)={0x6, 0x7, 0x0, 0x4}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000343000-0xc)='/dev/audio#\x00', 0x81, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000030000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x9b0, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x6}, @in6={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}], 0x64) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00003ad000)={&(0x7f00003ad000)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f000005b000-0x10)={&(0x7f00000b1000-0x138)={0x138, 0x42, 0xc00, 0x0, 0x0, {0x2}, [@generic="1bad5e250b310e4a2243105b1b495de797bc644abf408c9cdca53f91411ab91d50d5e50372bd981f5781ee96af2d4dbed3ac5f0e74178b0a5e4bcb06ebff5b040e79f775cfd5c56dca43b9a9485fde4ca3839cd4784fcc5beba1c53a60b921ecbcca04a38b24a01595b4a4270161b0c29842cbef1e04b307ce52e32d6692594521054c260cc46211f2c120bb0b2c9b12795ad2d3e4282460fd2fe58f41b7a3479d0d0f7d35", @nested={0x7c, 0x4c, [@generic="8c096d4a78e03e1b79902667", @generic="5c9c863a731a0fd619c5a280c47b9c0b38205979be3d3d33ffb13a3e569b8adf61c4e3355fbc083f12c3ff59bafa0a3f117feace066aee719482785757aca828e813143778acf5d4881e04", @typed={0x18, 0x73, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x8, 0x48}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4045}, 0x40000) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/12 00:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty}, 0xc) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000063e000)=0x7, 0x4) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syslog(0x3, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/12 00:46:35 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000032d000-0x4)=0xc2b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x40000) bind$inet(r1, &(0x7f0000a98000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000779000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000f3f000-0x10c)={0x80, 0x80, 0xfffffffffffffff9, 0x0, 0x0, [], [], [], 0x1, 0xffffffffffffff69}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x410)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x1e8, 0xd0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00001e3000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='irman0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common="73797a6b616c6c0000000080f46b011d"}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) fcntl$dupfd(r0, 0x406, r0) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000863000-0x20)={{&(0x7f0000187000/0x1000)=nil, 0x1000}, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) close(r1) llistxattr(&(0x7f00006ef000-0x8)='./file0\x00', &(0x7f0000a3c000-0x25)=""/37, 0x25) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2100000, &(0x7f0000979000-0x9a)="1d450e7578c66ec1f59f79766ac1b498bd9e8b399cbd12066bc50bad6f7bddd837af9b7f11aa60307c9ff2719f689ad2613c9ffb27ae3374cda5e293ae36accad4e6d72baba1fab335887d7a7698dd22985eb7205395eca6c6251e30e3d6b789a3a6d1e7c7064ba9bfbe5a449b8e048d66d194df95a26f173cd2dd545c90fe311101d372363c9985778713d0137c3f9381300e891ba873f20dbd", &(0x7f0000bbd000-0x4), &(0x7f0000b41000-0x4), &(0x7f0000f0b000-0xe0)="b2a98667ce8d0d31236084d4e3b0b54477e3e39e267307c879790e8818b28ae8c9c36ea9c0d888a04a9304a9931a1a8a6dbadf2987bc2dfed50b2e59f898af816dd9963b54dba797ea7dcb333e540e92abd5a3ce2aa0e5bbac89f4079a92a2283c2749d3e68bf8dc3a73dd6122464d58c89a174112c207bc023c65db993306bbeceb91eef2efc6d3a1a49107bf90a0af4b35bb791fe3fc0c8ce2981c56034006e7df32d52b8b43cef8765f2c6f90c9c0ec03aacf9f80c13ad8c307487eec6e83f4c61c5855381701e7e0a4863e1fc842aabcad6ede75fc7150f4080f9ea1a02d") r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000507000)={0x0, 0x0, &(0x7f000005f000-0x90)=[{&(0x7f000071f000-0x8e)=""/142, 0x8e}, {&(0x7f0000032000-0x89)=""/137, 0x89}, {&(0x7f00003f1000)=""/227, 0xe3}, {&(0x7f0000b73000)=""/1, 0x1}, {&(0x7f000079f000)=""/185, 0xb9}, {&(0x7f00001b5000)=""/217, 0xd9}, {&(0x7f0000d83000)=""/66, 0x42}, {&(0x7f0000990000)=""/132, 0x84}, {&(0x7f0000a66000-0x38)=""/56, 0x38}], 0x9, &(0x7f00001ed000)=[@rdma_dest={0x18, 0x114, 0x2, {0x2, 0x2}}], 0x18, 0x80}, 0x800) unshare(0x8000400) socket$l2tp(0x18, 0x1, 0x1) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) r1 = syz_open_dev$sndmidi(&(0x7f00004c1000)='/dev/snd/midiC#D#\x00', 0x0, 0xc0000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000022000)=0x6) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b22000-0x53)=""/83, &(0x7f0000c7d000)=0x53) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009bc000)={@common='vcan0\x00', 0x3e73d375}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e04000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$void(r0, 0x5450) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000273000)={0x2, 0x1, 0x40, 0x6, 0x6}) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x20)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xff0f8849}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) [ 44.995198] audit: type=1400 audit(1518396395.071:48): avc: denied { bind } for pid=7212 comm="syz-executor2" 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 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000080c000)='/dev/dsp\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000060d000-0x48)={0xf, 0x2, &(0x7f000005a000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f00007ac000)='GPL\x00', 0x4fb, 0x98, &(0x7f0000001000-0x98)=""/152, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000fe3000-0xe9)='$', 0x1) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000033000)=""/106) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000033000-0x20)={{}, {0x77359400}}, 0x0) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c77000)='./file0\x00', &(0x7f0000669000-0x8)='./file0\x00', &(0x7f0000fc3000)='aio\x00', 0x0, &(0x7f0000483000-0xe9)="03b7257fa24668af8357be897a43230b5b40ddf4e660618d59d8093f5b9458d27e25ec4e70ca013857558bb10db32be2daad49ec4fc6ebd80ac82e2dc3fddba7ecfff7c633334ad9b326d27972220c302ef1e78698599ed9705c4609e24aad25c6347a5514b27957d9bb5909f6442594061c6d1782ac3c5a23726c9acc4a90c2eecc8f3cbf7d620804e1bd4db8ffc8bd310860badc85fbcb3b5dcc8f150256c6d2b38ece9936e4ce3e72ec498e64e8b85bf1721d565622fd10d01aa5ae3e010228e9aa5bf07409273fba7990033fd33757ee990f4f3d4ffc1cb876f70948eaeb332f83e7f13549da31") r0 = syz_open_dev$sg(&(0x7f0000603000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x40) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004f1000)={0x0, 0x6, 0xfffffffffffffffb, 0x0, 0x0, 0x7}, &(0x7f0000c8c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ab1000-0x8)=@assoc_value={r1}, 0x8) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)}) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x5c)=@ethtool_coalesce={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x50f1, 0x50e800, 0x6, 0x10000, 0x81}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x70}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r3, 0x8, &(0x7f0000003000)="54331a49a23cf5fa96fcb97a0658220dcedb3ca0aa491c7ae6e565ce87f133a7e43954a8bb106b0ffd23d15ebd46afd81c1f93042100127ecf4b191744baf35146e8ceb0f7323579") ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/02/12 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ppoll(&(0x7f000018f000)=[{r0, 0x200}, {r0, 0x1089}, {r0, 0x600}, {r0, 0x12}], 0x4, &(0x7f00006e7000)={0x77359400}, &(0x7f000068a000-0x8)={0x7}, 0x8) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}, @note}], 0x30) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xd9b000)=nil, 0xd9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000119000)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000d9b000)={0x1f, 0x0, {0x40, 0xfffffffffffffe00, 0x20, 0x0, 0x8}, 0x0, 0x2}, 0xe) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d9c000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000d9b000-0x12)='net/ip6_flowlabel\x00') pread64(r2, &(0x7f0000015000), 0x0, 0x2000000000) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000e1c000)={0x3, 0x9, 0x0, 0x3, 0x200}) sendmsg$alg(r2, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000319000-0x10)=[], 0x0, &(0x7f0000810000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = dup(r2) sendmsg$nl_netfilter(r3, &(0x7f0000f6b000-0x38)={&(0x7f0000910000-0xc)={0x10}, 0xc, &(0x7f0000b9c000-0x10)={&(0x7f0000640000)={0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x28, 0x0, @binary="b94a27f4f1f5e0bb9aaea7574ba55b8be850f55ce8d4da1fa1a33b16cf"}]}, 0x3c}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46}, 0x0) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x9)=""/9) socket(0x5, 0x0, 0xffffffffffffffff) socket(0x9, 0x7, 0x7) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f0000010000)=@random={'system.', '[)\x00'}, &(0x7f0000006000)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x1) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006ee000)='net/rt_acct\x00') sendfile(r0, r0, &(0x7f0000422000)=0x10000000, 0x6138) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ee000-0x8)={0x0, 0x1}, &(0x7f0000e13000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000854000-0x3c)={r1, 0x7, 0x34, "451b362f7285b605de9a0dace7bb9287e26f602390119bb1c243c2dfbbb86cba280a4493b301a581009e49f4c126d05ccd03e25e"}, 0x3c) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000822000)={r0, 0x7, 0x1, 0x8, &(0x7f0000ef7000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000cbf000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PRIORITY={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d1e000)='/dev/audio#\x00', 0x1, 0x2caac3) preadv(r0, &(0x7f0000c7f000-0x10)=[{&(0x7f0000005000)=""/4096, 0x1000}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008fa000-0x4)) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f72000-0x10)='/dev/sequencer2\x00', 0x202000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x80000007) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00001e8000-0x10)={0x0, 0xd, &(0x7f0000916000)="6e59f0b41808a2660cc0cdb7ca"}) syz_open_dev$mouse(&(0x7f0000968000-0x12)='/dev/input/mouse#\x00', 0x4455, 0x2402) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00001e4000-0x4)=0x8, 0x4) mknod$loop(&(0x7f000081e000-0x8)='./file0\x00', 0x10, 0x1) 2018/02/12 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000063a000)=""/10, &(0x7f0000180000-0x4)=0xa) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000065f000-0x12)='/dev/input/event#\x00', 0xbba, 0x80400) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00005a8000)) r1 = openat(0xffffffffffffffff, &(0x7f000048a000)='./file0\x00', 0x4000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0x100000)=nil, 0x100000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000040000)='/dev/admmidi#\x00', 0x5, 0x28002) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000101000+0xef1)=0x6) utime(&(0x7f0000100000)='./file0\x00', &(0x7f000001a000-0x10)={0x5, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000002d000), 0x4) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000949000)={0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f8b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8c000-0x8)={0x0, 0x0}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000a0000-0xf6)=""/246) getpeername$inet6(r0, &(0x7f0000121000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000af2000)=0x1c) r3 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r2, 0x10, &(0x7f0000cb1000-0x8)={0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f000080a000-0x8)={0x0, 0x0}) kcmp(r4, r5, 0x6, r3, r1) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) bind$bt_hci(r1, &(0x7f0000b0b000-0x6)={0x1f, 0x8001, 0x3}, 0x6) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000008000-0x4)=0x6, 0x4) getdents(r0, &(0x7f0000003000-0x3c)=""/60, 0x3c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00') 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000035000)=@full, &(0x7f0000068000)=0x48) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000067000)=0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000005a000-0x38)={&(0x7f0000068000-0xc)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000067000)={&(0x7f000002a000-0x2340)={0x2340, 0x5, 0x2, 0xf01, 0x6, 0x0, {0x0, 0x0, 0x7}, [@generic="2a3f2442cea4d4124ffa05d031b7d41ae5a4c9fcfcc2d4093575caf1386f88fc13fd5867f7c8e217e17aca47b49c809ca3f0b18a69ff8c95d677471e4ecd25021916de90d0eeade4f6375f40e9d0ddaedb1049f876c6601c1d687d35d75d179a6bded6449b15036d15c580ea56075d12b60747d48993bcdec10af67491b47327c061a277e00b164a363d1da33344b6293c459d4bb96bccec6609ed2b66a3267435ad70be07d5a005132a3adbafe6191f5207ff175027fa90b65fa4fdcdea742433", @nested={0x2268, 0x78, 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@typed={0xc, 0x84, @pid=r2}]}]}, 0x2340}, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f000006a000-0x8)) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000503000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000cb5000)={0x800, 0x6, 0x7, 0x9, 0x7, 0x4, 0x7, 0x1, 0xfffffffffffffffe, 0x8, 0xffff, 0x1}) r1 = syz_open_dev$adsp(&(0x7f00009c7000)='/dev/adsp#\x00', 0x200, 0x404340) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a08000)={0x0, 0x120000, 0x30}, &(0x7f0000232000)=0xc) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000fbe000-0x4)) ioctl$sock_bt(r1, 0xdd17, &(0x7f00002a1000-0x10)="1bba3d3f96d70c4cdfc5daef667b9a06") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000069b000-0x8)={r2, 0x10000}, 0x8) r3 = socket(0x18, 0x0, 0x1) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00004c0000)=0x5, 0x4) connect(r3, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x1, 0x0, 0x0, 0x1}}, 0x25) arch_prctl(0x1006, &(0x7f0000454000)="43e3c9a2a106eaf66a13399589efb1352314641dd4455737ed50db5c8b8c29fba42dc552c7e17bcccb4457d6f2c4358ecca2e0ba74e78956ffac907aad84119c2a6c7f6eb4c8e004") getitimer(0x3, &(0x7f0000880000-0x20)) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x111, 0x11, &(0x7f00002fa000-0x8), &(0x7f0000f60000-0x4)=0x8) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000f2d000-0x38)={0xffffffffffffffff, 0x9ff, &(0x7f00004f7000)="5b325847774caf36405ba185c800a25102036fdf6849a5aef86130ed269ea74bdf1dd9610f02c3da7c76d4e979fd6edffdc2c14901d15bf99e05b6f357761c3697", &(0x7f0000fc6000)="0b77e1ea1d2939da95599696dec6e0734dd0d5a62ab368b47ae427c48ea2e6eab8f89d9dbc6e48ffa0b9a9ffa9c9e9e76629fdbf70269087563cabac69582b2919ae7cc23669ed9bfdbfe5b46f82899755616419dbd514d561cfba20a0d12f40652e9686bde8911fa3485fc49ada437154e2cbacb5ffd6526d5c01722bbe3efdb4337b67dc10867e4e6ef92ac42317b64f7f5cefb2d680d2e3ebb36eb55367f9cc3884", 0x41, 0xa3}) clock_gettime(0x0, &(0x7f0000267000)={0x0, 0x0}) setitimer(0x0, &(0x7f00001a8000-0x20)={{r1, r2/1000+30000}, {0x0, 0x2710}}, &(0x7f0000d5a000)) ioctl(r0, 0x1, &(0x7f0000dff000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fb3000)=0x0) syz_open_dev$admmidi(&(0x7f00006f2000-0xe)='/dev/admmidi#\x00', 0x6, 0x4800) r4 = getpgid(0x0) kcmp(r3, r4, 0x7, r0, r0) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e04000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054f000-0xf)='/dev/sequencer\x00', 0x40080, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000074d000)={@generic="49d610b2015f54d94c1026455290defa", @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x4, 0x3, {0xa, 0x3, 0x5f3, @empty, 0x6}}}}) uselib(&(0x7f00003b8000)='./file0\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x100, 0x0) r3 = creat(&(0x7f0000203000)='./file0\x00', 0x80) read$eventfd(r3, &(0x7f000098f000+0xd5), 0x8) write$fuse(r2, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18) dup2(r1, r0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000e54000)=@req={0x50, &(0x7f0000fb9000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0xdca1, 0x10001, 0x8, 0x80000000, 0x10001, 0x7f}}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000db8000)=@assoc_value={0x0, 0x80000001}, &(0x7f00005f4000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000324000)={0x9969, 0x8, 0x2, 0x3, 0x9, 0x1, 0x8, 0x10000000, r4}, 0x20) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f000056d000-0x4), &(0x7f000053b000)=0x4) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)) creat(&(0x7f0000c4d000)='./file1\x00', 0xf0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000585000-0x14)={0xffffffffffffffff, 0x2, 0x100000001, 0x1}) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000003000-0x10)={0x3, 0x6, 0x3ff}) getdents(r0, &(0x7f0000001000)=""/115, 0x73) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000003000-0x4)=0xc) setpriority(0x0, r3, 0xf61) r4 = dup3(r0, r2, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000002000)={@loopback, @broadcast, 0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000001000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r5}, 0x14) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 6: r0 = gettid() setpriority(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000f98000-0xbc)) r2 = syz_open_dev$vcsn(&(0x7f000088a000-0xa)='/dev/vcs#\x00', 0x8001, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/226, 0xe2, 0x40000000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x100, @empty}, 0x1c) shutdown(r2, 0x0) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000008a000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x1, 0x2, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) socket$inet(0x2, 0x800, 0x8000) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x6, 0x0, 0x100000000fffd) write(r0, &(0x7f0000002000)='\t', 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) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/12 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) syz_open_dev$adsp(&(0x7f00005b9000)='/dev/adsp#\x00', 0x1, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000406000)={0x11, 0x17, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f0000dc3000)={&(0x7f0000461000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f7000-0xb)='/dev/hwrng\x00', 0xa0000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fe5000-0x4)=0x1, 0x4) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x0) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getpeername$inet6(r0, &(0x7f0000bf6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000c9a000)=0x1c) r1 = syz_open_dev$amidi(&(0x7f0000510000-0xc)='/dev/amidi#\x00', 0x2, 0x40) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000dca000+0xbcb)=""/67, &(0x7f00000f0000-0x4)=0x43) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r2 = syz_open_dev$vcsn(&(0x7f000059d000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x102) bind$ax25(r2, &(0x7f0000302000)={0x3, {"d40eb9b7949df4"}, 0x8}, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000196000-0x8)={0x8, 0x990}) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00008b0000-0x2)=0x5) 2018/02/12 00:46:35 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00009a2000)='/dev/adsp#\x00', 0x139a, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c34000)='/dev/loop-control\x00', 0x10180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b88000)={0x2000}) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e1a000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000095a000)='/dev/vga_arbiter\x00', 0x2040, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f93000)=""/173) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d8f000-0x4), &(0x7f00006d9000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000936000)={0x0, 0x99}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000317000-0x10)={0x6, 0x5, 0x8001}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000b5a000)={0x0, 0x675}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002bb000)) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000af7000)=[{&(0x7f0000e37000)="c1aa651c660ca240b82b59d3513f1bcd264486631840dc1fa6cbaf80fbf37dc5b459a320cbfaa568c25dc9eca41d621f389cb61b33e965ced9971e1bc00c7da536265843d2cef240fc5d8de28eca848c6fb7ccf5a62ea8de5c4cb7fa8c25", 0x5e}, {&(0x7f0000fdc000)}, {&(0x7f0000e33000-0xf2)="83b3c681fcaa5072e76f738e25a0b90661aaceb10e31c83d8468e329a0b32d832a8f77c2fc1ea64d4a9d9e141f5c3cf30b728ea72530e8f6533b80c4ff5f955756829ef7c56fe83dd7c150a256f051720e8a3cf8722c94652a3575d660608e50cc236869d53e8c009a35c3a80bf924e879d8c09eae7049e8bc01b44ed9afaba205b891a2aaedc96b00daf1a63dcce3c7b586a89cc77e787d0ebf5d6e35fa499a89b9fbd638a0193f78e94030b141463fad9dc6c6c0917162cf38f8c545d6e968c0f6ed77d9dcb5219447b3209a0309093018f4437f899d0e94a5d5047d732719de9427b653b3333e335a595e63b4066c4948", 0xf2}], 0x3, 0x8) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00009a2000-0x4e)=@pi={0x0, 0x89ff, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="f0530fdf4d9d", @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002}}}}}, 0xfffffe19) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x804, 0x10000000000003) bind(r0, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) [ 45.573285] device eql entered promiscuous mode 2018/02/12 00:46:35 executing program 4: r0 = add_key$user(&(0x7f0000bee000-0x5)='user\x00', &(0x7f00000bf000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000019a000)="1b885618faaef075690f57cba81e26eb8c6cca207fb247868999978f361d783f31a6c6e1ff3f2bafe6bf78ed827db6d89aa4e5ec18bba30e93cde6db5db0d6f21c93c8fca3d559c41b41dcb474896104a10c50f71da8389073b622e422e723b838c203029081cf5ef4b4f5c8d0d6d55befc311822a23296167d27831a1a7e70638c908ddf96144018cf7573b02ef502fcef5fe327afdef17988fb9078b9dc1e040e9ee60e1abc771663bdcaba4db9e3a59670bd1", 0xb4, 0x0) keyctl$get_keyring_id(0x0, r0, 0x80000000) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r2 = socket$inet6(0xa, 0x3, 0x21) connect$inet6(r2, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000fa9000)=[]}, 0x0) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bd000-0x9)="230a0eb9464f8894a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00007e7000-0xd8)="d526197cce697f5b1f7b614857e871fb2071e3f1dae17a2c2c2e53e10edc097e664b3e01d7820c24ef9d6e294eca59f88bedb0eb94f68dff763b5a82d042c8b9622ccd121250b95f0dea485ed6f9ab62b602680e571f5456cb1e70ff6a6cfb0abc93fae00efb96a3a6f955ce66a596baf238c7b21c32e9feb7c78f18b9c78341dfd709939fb90c604fece16f4f4471cabe96fe32020e9ae431bf16c1cf89e44fa0f053e840ab51d06b6f065342f07c1c5c39dbc42db62f9f12a22bc3d805851e9629c937095b635e7d18e4", 0xcb, 0x400c040, &(0x7f0000feb000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x4ea, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x0) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000353000-0x73)=""/115, 0x262) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d98000)={0x0}) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000a62000-0x18)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000045f000)='/dev/sequencer2\x00', 0xa4000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000120000)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000430000)={0xbdb1, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001}}}, 0x88) chroot(&(0x7f0000c94000)='./file0\x00') r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000561000)={0x8}) accept4$ipx(r1, &(0x7f000036c000-0x10), &(0x7f0000060000)=0x10, 0x0) syz_open_dev$amidi(&(0x7f00002a9000-0xc)='/dev/amidi#\x00', 0x7, 0x5) 2018/02/12 00:46:35 executing program 6: perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 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, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b4000-0x10)='/dev/sequencer2\x00', 0x301800, 0x0) ioctl$KVM_NMI(r0, 0xae9a) socket$inet_icmp_raw(0x2, 0x3, 0x1) inotify_add_watch(r0, &(0x7f0000fe3000)='./file0\x00', 0x80000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x3, 0xfffffffffffffffc, 0x1, 0x0, 0x6}, &(0x7f00005ff000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000972000)=@assoc_value={r1}, 0x8) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000600000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000110000-0x2)=0x6, 0x4) sendto$inet(r1, &(0x7f0000687000), 0x218, 0x10, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00002b2000)=""/43, &(0x7f0000243000-0x4)=0x2b) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000539000-0x9)='/dev/ppp\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00005b5000-0x4)=0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000709000-0x48)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8e, &(0x7f000098f000)="b2de21086f5381b8eb9213c60b01806dce2bdd3b8be8261b1e560546313e15510bb1fe1ac7c3403022e90633e086cb207eae3ea5d8a685e6a9194ad9d0b3e1dfc179457331d3cc6a4d9c50f1859afc91000e4f50d0247ed34c97464407f0ed06a2198c75bb4d837520a075e4a74f96cda64dedc4b023a8d8247ec4490091b70c9ef433d90f73eab274dea350c06501a36c32c61c9a421634e9eaedb78d7c0a5d9b9cc2151a752dde711703026c3f92170dc7243ce73fc5433a7f43f470a2af6db1", 0xc1) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x18, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x200000000000001, []}]}, 0x18}, 0x1}, 0x0) 2018/02/12 00:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006da000-0x11)='/dev/vga_arbiter\x00', 0x5ff3f582d523a706, 0x0) accept4$netrom(r1, 0x0, &(0x7f000029d000-0x4), 0x80000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc3000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000465000)={'filter\x00', 0x7, 0x4, 0x3e0, 0x110, 0x0, 0x110, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000e43000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @loopback=0x7f000001, 0xf}}}, {{@arp={@multicast2=0xe0000002, @empty, 0xffffffff, 0xff0000ff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0x2, 0x7008, 0x1, 0xbef8, 0x0, @common='ip6tnl0\x00', @generic="d1f06366fe8666c672cb2faebb4f6f77", {0xff}, {}, 0x0, 0x64}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2, 0x7fffffff, 0x5}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @empty, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x80000001, 0x81, 0x0, 0x9, 0x70, 0x4, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x208}, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x400, 0x6}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/12 00:46:35 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d6000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f00000b2000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r1, &(0x7f00004ee000-0xc)=@nl=@unspec, 0xc) [ 45.658117] dccp_invalid_packet: pskb_may_pull failed 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x300000d, 0x13, r0, 0x80000000) pread64(r0, &(0x7f00007c6000-0xe5)=""/229, 0xe5, 0x0) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x0) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000189000)=0x100000001) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a07000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000944000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x4, 0xe5a8, 0x2, 0x3, 0x2c3, 0x1, 0x2, 0xc4d, 0x1ff, 0x5cf, 0x7fff, 0x32, 0xffffffffffffffff, 0x6, 0x86]}, &(0x7f00001b9000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008e9000)={0xffff, 0x1, 0x20c, 0x4, 0x7, 0xe6, 0x1f, 0x99, r3}, 0x20) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f000093e000-0x9)='/dev/sg#\x00', 0x68cc, 0x200000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000816000)={@dev, @broadcast, 0x0}, &(0x7f0000a60000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00005a2000)={@loopback={0x0, 0x1}, 0x7ff, r2}) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000005d000-0x50)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x401, 0x0, @cisco=&(0x7f00006e8000-0x8)}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000edc000)=0x5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000cf6000)="274ba43bdef34dafc037bcae3fff2e7c", 0x10) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_create(r1, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000c6e000-0x4), &(0x7f00005a5000-0x4)=0x4) dup2(r0, r6) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept$packet(0xffffffffffffff9c, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000001c000-0x4)=0x14) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000002e000)={{{@in6=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f000002e000)=0xe8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000002f000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x2, 0x3, 0x0, 0x2, 0xa0, 0x0, 0xff, r2, r3}, {0x1, 0x81, 0x9, 0x0, 0xefe2, 0x4, 0x1, 0x81}, {0x7fff, 0x4, 0x8, 0x4}, 0x9, 0x2, 0x2, 0x0, 0x1, 0x2}, {{@in=@empty, 0x3, 0x3b}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x3, 0x7, 0x7, 0xf53, 0x400}}, 0xe8) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000007000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000-0x60)=[], 0x0, &(0x7f000001f000-0x80)=[{0x20, 0x0, 0x7, "441005030000ef0000"}], 0x20}, 0x0) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000051000)={0x40000, 0x0, 0x0, 'queue1\x00'}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000057000)='./file0\x00') write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000021000)}}], 0x30) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) 2018/02/12 00:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:35 executing program 3 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d65000)={0xc70e, 0x1, 0x101, 0x8000, 0x1ac}, 0xc) 2018/02/12 00:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) shutdown(r0, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000c5b000)={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000cf5000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e6c000-0xee), 0x0, 0x4000, &(0x7f0000e9c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c9000-0x11)='/selinux/enforce\x00', 0x248200, 0x0) 2018/02/12 00:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[], 0x0, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:35 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000015000)={0x6a74f874, 0x4, 0x0, 0x0, r1}, &(0x7f0000016000-0x1)=0x10) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/12 00:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000761000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b5d000-0x20)={@empty, @broadcast=0xffffffff, 0x1, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xb7, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009cb000)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000ab8000+0xa1f)=0xe8) r5 = getgid() setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00002eb000)={@dev={0xac, 0x14, 0x0, 0xa}, @dev={0xac, 0x14, 0x0, 0x15}, r3}, 0xc) chown(&(0x7f0000f8c000-0x8)='./file0\x00', r4, r5) accept4(r0, &(0x7f000031d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000b03000-0x4)=0x3a, 0x0) 2018/02/12 00:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000cdb000)='^\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004d2000)=0x0) ptrace$getsig(0x4202, r0, 0x8, &(0x7f000088e000-0x10)) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) [ 45.865277] xt_connbytes: Forcing CT accounting to be enabled [ 45.882741] FAULT_INJECTION: forcing a failure. [ 45.882741] name failslab, interval 1, probability 0, space 0, times 1 [ 45.894052] CPU: 1 PID: 7468 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #309 [ 45.901318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.910658] Call Trace: 2018/02/12 00:46:36 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x78000010, &(0x7f000021b000/0x4000)=nil) shmat(r0, &(0x7f0000596000/0x4000)=nil, 0x0) io_setup(0x436, &(0x7f0000258000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x1, 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000836000)={0x77359400}) [ 45.913246] dump_stack+0x194/0x257 [ 45.916876] ? arch_local_irq_restore+0x53/0x53 [ 45.921540] ? lock_acquire+0x1d5/0x580 [ 45.925509] ? rtnl_lock+0x17/0x20 [ 45.929062] should_fail+0x8c0/0xa40 [ 45.932765] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.938654] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 45.943772] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.948952] ? rtnl_lock+0x17/0x20 [ 45.952485] ? __mutex_lock+0x16f/0x1a80 [ 45.956537] ? rtnl_lock+0x17/0x20 [ 45.960081] ? find_held_lock+0x35/0x1d0 [ 45.964145] ? __lock_is_held+0xb6/0x140 [ 45.968222] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.974095] ? print_irqtrace_events+0x270/0x270 [ 45.978845] ? rcu_note_context_switch+0x710/0x710 [ 45.983781] should_failslab+0xec/0x120 [ 45.987756] kmem_cache_alloc_node+0x56/0x760 [ 45.992239] ? find_held_lock+0x35/0x1d0 [ 45.996296] __alloc_skb+0xf1/0x780 [ 45.999902] ? skb_copy_and_csum_dev+0x370/0x370 [ 46.004650] ? ip6mr_sk_done+0x360/0x450 [ 46.008706] ? lock_downgrade+0x980/0x980 [ 46.012864] ? mark_held_locks+0xaf/0x100 [ 46.017007] ? __local_bh_enable_ip+0x121/0x230 [ 46.021676] inet6_netconf_notify_devconf+0x9a/0x1a0 [ 46.026778] ip6mr_sk_done+0x39e/0x450 [ 46.030662] ? ip6_mr_cleanup+0x50/0x50 [ 46.034632] ? print_irqtrace_events+0x270/0x270 [ 46.039380] ? lock_acquire+0x1d5/0x580 [ 46.043339] ip6_mroute_setsockopt+0x1009/0x35b0 [ 46.048072] ? check_noncircular+0x20/0x20 [ 46.052281] ? lock_release+0xa40/0xa40 [ 46.056248] ? mroute6_socket+0x3a0/0x3a0 [ 46.060372] ? lockdep_on+0x50/0x50 [ 46.063975] ? trace_hardirqs_off+0x10/0x10 [ 46.068276] ? print_irqtrace_events+0x270/0x270 [ 46.073005] ? filemap_map_pages+0x919/0x15d0 [ 46.077484] ? print_irqtrace_events+0x270/0x270 [ 46.082217] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.087386] ? check_noncircular+0x20/0x20 [ 46.091602] ? __lock_acquire+0x664/0x3e00 [ 46.095816] ? __lock_acquire+0x664/0x3e00 [ 46.100032] ? find_held_lock+0x35/0x1d0 [ 46.104078] ? __might_fault+0x110/0x1d0 [ 46.108115] ? lock_downgrade+0x980/0x980 [ 46.112239] ? lock_release+0xa40/0xa40 [ 46.116189] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.122059] ? __might_sleep+0x95/0x190 [ 46.126024] do_ipv6_setsockopt.isra.8+0x2f0/0x39d0 [ 46.131029] ? ipv6_update_options+0x330/0x330 [ 46.135586] ? __fdget_pos+0x12b/0x190 [ 46.139447] ? check_noncircular+0x20/0x20 [ 46.143659] ? check_noncircular+0x20/0x20 [ 46.147865] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.153735] ? find_held_lock+0x35/0x1d0 [ 46.157778] ? avc_has_perm+0x35e/0x680 [ 46.161727] ? lock_downgrade+0x980/0x980 [ 46.165854] ? lock_release+0xa40/0xa40 [ 46.169801] ? lock_downgrade+0x980/0x980 [ 46.173929] ? lock_release+0xa40/0xa40 [ 46.177880] ? __lock_is_held+0xb6/0x140 [ 46.181921] ? avc_has_perm+0x43e/0x680 [ 46.185872] ? avc_has_perm_noaudit+0x520/0x520 [ 46.190534] ? iterate_fd+0x3f0/0x3f0 [ 46.194310] ? lock_downgrade+0x980/0x980 [ 46.198437] ? proc_fail_nth_write+0x9b/0x1d0 [ 46.202909] ? map_files_get_link+0x3a0/0x3a0 [ 46.207390] ? sock_has_perm+0x2a4/0x420 [ 46.211427] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 46.216767] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 46.222454] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 46.227714] ipv6_setsockopt+0xd7/0x130 [ 46.231665] ? ipv6_setsockopt+0xd7/0x130 [ 46.235791] rawv6_setsockopt+0x4a/0xf0 [ 46.239744] sock_common_setsockopt+0x95/0xd0 [ 46.244218] SyS_setsockopt+0x189/0x360 [ 46.248173] ? SyS_recv+0x40/0x40 [ 46.251604] ? SyS_write+0x184/0x220 [ 46.255297] ? SyS_read+0x220/0x220 [ 46.258902] ? do_syscall_64+0xb7/0x940 [ 46.262852] ? SyS_recv+0x40/0x40 [ 46.266283] do_syscall_64+0x282/0x940 [ 46.270142] ? __do_page_fault+0xc90/0xc90 [ 46.274350] ? finish_task_switch+0x1e2/0x890 [ 46.278815] ? finish_task_switch+0x1b9/0x890 [ 46.283284] ? syscall_return_slowpath+0x550/0x550 [ 46.288186] ? syscall_return_slowpath+0x2ac/0x550 [ 46.293094] ? prepare_exit_to_usermode+0x350/0x350 [ 46.298089] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.303434] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.308262] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.313596] RIP: 0033:0x453a59 2018/02/12 00:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00006dc000-0x44)={{0x2, 0x3, @empty}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x10, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @generic="aad70af4af77e3038e19e823e0ff27fe"}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/12 00:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00008e4000-0x14)={0x1, 0x9, 0x5, 0x2, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) r1 = syz_open_dev$mouse(&(0x7f0000e71000)='/dev/input/mouse#\x00', 0x6, 0x41) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000629000)='/dev/autofs\x00', 0x4f2100, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000a86000-0x8)={0x2, r2}) getsockopt(r1, 0x9, 0x8, &(0x7f00007a2000-0x7f)=""/127, &(0x7f0000f77000-0x4)=0x7f) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004be000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) fcntl$getown(r3, 0x9) ioctl$TCSBRKP(r1, 0x5425, 0x62c7) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e46000-0x4), &(0x7f0000457000)=0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000b38000-0x4)) 2018/02/12 00:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001000-0x7b)={0x0, ""/115}, 0x7b, 0x2, 0x0) msgrcv(0x0, &(0x7f00003eb000-0x1008)={0x0, ""/4096}, 0x1008, 0x1, 0x2000) r0 = msgget(0x3, 0x200) msgsnd(r0, &(0x7f00000bc000)={0x3, "d5e0"}, 0xa, 0xfffffffffffffffe) 2018/02/12 00:46:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3, 0x68000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x10001}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000003000-0x8)={r2, 0x3}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/61) clone(0x24000, &(0x7f00000b2000)="6eb600954fcff406529002823c", &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000278000)="57e0c6e83d6a5fb392bc32971f83d0ef68f02350856e8665b8f58cb0b324ee084e35603baa9be49856be039c45f519ecd7316d54c9ac6d8e11888caa4d97656ee20c40291fb1cb82bd1b38b9cc736b33745833b98ff5b98365809949dff4889cbfffd7a2984d152f81dc0b4a606dcb7afeb6803f64c1325d639132c477cf2dcf13377593bf29ba3dcb881b02d95bc67a5e45d15e6196979c7875f6996537c14147b26df0") mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b96000-0x4)) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000c08000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x0, []}, 0x98) 2018/02/12 00:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:36 executing program 3 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[], 0x0, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) [ 46.316763] RSP: 002b:00007f4f64d4fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 46.324449] RAX: ffffffffffffffda RBX: 00007f4f64d506d4 RCX: 0000000000453a59 [ 46.331696] RDX: 00000000000000c9 RSI: 0000000000000029 RDI: 0000000000000013 [ 46.338938] RBP: 000000000071bea0 R08: 0000000000000004 R09: 0000000000000000 [ 46.346183] R10: 0000000020ac5000 R11: 0000000000000246 R12: 0000000000000014 [ 46.353424] R13: 0000000000000508 R14: 00000000006f7960 R15: 0000000000000000 [ 46.390649] [ 46.392458] ============================= [ 46.396652] WARNING: suspicious RCU usage [ 46.400822] 4.16.0-rc1+ #309 Not tainted [ 46.402252] FAULT_INJECTION: forcing a failure. [ 46.402252] name failslab, interval 1, probability 0, space 0, times 0 [ 46.404902] ----------------------------- [ 46.404911] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 46.404916] [ 46.404916] other info that might help us debug this: [ 46.404916] [ 46.404929] [ 46.404929] rcu_scheduler_active = 2, debug_locks = 1 [ 46.416132] CPU: 0 PID: 7499 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #309 [ 46.416140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.420273] 1 lock held by syz-executor1/7491: [ 46.429496] Call Trace: [ 46.429511] dump_stack+0x194/0x257 [ 46.429527] ? arch_local_irq_restore+0x53/0x53 [ 46.437642] #0: [ 46.444271] ? kernel_text_address+0x102/0x140 [ 46.444298] should_fail+0x8c0/0xa40 [ 46.451535] ( [ 46.460860] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 46.460882] ? save_stack+0xa3/0xd0 [ 46.465431] rcu_read_lock [ 46.467980] ? save_stack+0x43/0xd0 [ 46.467987] ? kasan_kmalloc+0xad/0xe0 [ 46.467995] ? kasan_slab_alloc+0x12/0x20 [ 46.471601] ){....} [ 46.476238] ? find_held_lock+0x35/0x1d0 [ 46.476257] ? __lock_is_held+0xb6/0x140 [ 46.478296] , at: [<00000000774bbef2>] __rds_conn_create+0xe46/0x1b50 [ 46.482855] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.486541] [ 46.486541] stack backtrace: [ 46.488313] ? rcu_note_context_switch+0x710/0x710 [ 46.488336] should_failslab+0xec/0x120 [ 46.547264] kmem_cache_alloc_node_trace+0x5a/0x760 [ 46.552282] __kmalloc_node_track_caller+0x33/0x70 [ 46.557202] __kmalloc_reserve.isra.39+0x41/0xd0 [ 46.561943] __alloc_skb+0x13b/0x780 [ 46.565641] ? skb_copy_and_csum_dev+0x370/0x370 [ 46.570387] ? ip6mr_sk_done+0x360/0x450 [ 46.574433] ? lock_downgrade+0x980/0x980 [ 46.578571] ? mark_held_locks+0xaf/0x100 [ 46.582702] ? __local_bh_enable_ip+0x121/0x230 [ 46.587362] inet6_netconf_notify_devconf+0x9a/0x1a0 [ 46.592449] ip6mr_sk_done+0x39e/0x450 [ 46.596325] ? ip6_mr_cleanup+0x50/0x50 [ 46.600283] ? print_irqtrace_events+0x270/0x270 [ 46.605028] ? lock_acquire+0x1d5/0x580 [ 46.608994] ip6_mroute_setsockopt+0x1009/0x35b0 [ 46.613728] ? check_noncircular+0x20/0x20 [ 46.617939] ? lock_release+0xa40/0xa40 [ 46.621922] ? mroute6_socket+0x3a0/0x3a0 [ 46.626066] ? __lock_acquire+0x664/0x3e00 [ 46.630294] ? print_irqtrace_events+0x270/0x270 [ 46.635036] ? print_irqtrace_events+0x270/0x270 [ 46.639770] ? filemap_map_pages+0x919/0x15d0 [ 46.644252] ? print_irqtrace_events+0x270/0x270 [ 46.648991] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.654167] ? __lock_is_held+0xb6/0x140 [ 46.658213] ? check_noncircular+0x20/0x20 [ 46.662436] ? __lock_acquire+0x664/0x3e00 [ 46.666659] ? __lock_acquire+0x664/0x3e00 [ 46.670880] ? find_held_lock+0x35/0x1d0 [ 46.674934] ? __might_fault+0x110/0x1d0 [ 46.678980] ? lock_downgrade+0x980/0x980 [ 46.683114] ? lock_release+0xa40/0xa40 [ 46.687072] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.692950] ? __might_sleep+0x95/0x190 [ 46.696918] do_ipv6_setsockopt.isra.8+0x2f0/0x39d0 [ 46.701922] ? ipv6_update_options+0x330/0x330 [ 46.706481] ? __fdget_pos+0x12b/0x190 [ 46.710352] ? check_noncircular+0x20/0x20 [ 46.714563] ? check_noncircular+0x20/0x20 [ 46.718781] ? check_noncircular+0x20/0x20 [ 46.722993] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.728876] ? find_held_lock+0x35/0x1d0 [ 46.732930] ? avc_has_perm+0x35e/0x680 [ 46.736889] ? lock_downgrade+0x980/0x980 [ 46.741026] ? lock_release+0xa40/0xa40 [ 46.744981] ? lock_downgrade+0x980/0x980 [ 46.749114] ? lock_release+0xa40/0xa40 [ 46.753073] ? __lock_is_held+0xb6/0x140 [ 46.757125] ? avc_has_perm+0x43e/0x680 [ 46.761084] ? avc_has_perm_noaudit+0x520/0x520 [ 46.765746] ? iterate_fd+0x3f0/0x3f0 [ 46.769529] ? lock_downgrade+0x980/0x980 [ 46.773664] ? proc_fail_nth_write+0x9b/0x1d0 [ 46.778142] ? map_files_get_link+0x3a0/0x3a0 [ 46.782634] ? sock_has_perm+0x2a4/0x420 [ 46.786678] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 46.792026] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 46.797716] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 46.802980] ipv6_setsockopt+0xd7/0x130 [ 46.806936] ? ipv6_setsockopt+0xd7/0x130 [ 46.811073] rawv6_setsockopt+0x4a/0xf0 [ 46.815034] sock_common_setsockopt+0x95/0xd0 [ 46.819517] SyS_setsockopt+0x189/0x360 [ 46.823480] ? SyS_recv+0x40/0x40 [ 46.826912] ? SyS_write+0x184/0x220 [ 46.830608] ? SyS_read+0x220/0x220 [ 46.834219] ? do_syscall_64+0xb7/0x940 [ 46.838177] ? SyS_recv+0x40/0x40 [ 46.841612] do_syscall_64+0x282/0x940 [ 46.845482] ? __do_page_fault+0xc90/0xc90 [ 46.849698] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.855215] ? syscall_return_slowpath+0x550/0x550 [ 46.860124] ? syscall_return_slowpath+0x2ac/0x550 [ 46.865048] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.870398] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.875231] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.880401] RIP: 0033:0x453a59 [ 46.883572] RSP: 002b:00007f4f64d4fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 46.891259] RAX: ffffffffffffffda RBX: 00007f4f64d506d4 RCX: 0000000000453a59 [ 46.898506] RDX: 00000000000000c9 RSI: 0000000000000029 RDI: 0000000000000013 [ 46.905754] RBP: 000000000071bea0 R08: 0000000000000004 R09: 0000000000000000 [ 46.913000] R10: 0000000020ac5000 R11: 0000000000000246 R12: 0000000000000014 [ 46.920248] R13: 0000000000000508 R14: 00000000006f7960 R15: 0000000000000001 [ 46.927527] CPU: 1 PID: 7491 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #309 [ 46.934787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.944116] Call Trace: [ 46.946678] dump_stack+0x194/0x257 [ 46.950289] ? arch_local_irq_restore+0x53/0x53 [ 46.954948] lockdep_rcu_suspicious+0x123/0x170 [ 46.959596] ___might_sleep+0x385/0x470 [ 46.963550] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.969406] ? __debug_object_init+0x235/0x1040 [ 46.974053] ? debug_mutex_init+0x1c/0x60 [ 46.978182] __might_sleep+0x95/0x190 [ 46.981962] kmem_cache_alloc_trace+0x299/0x740 [ 46.986606] ? lock_acquire+0x1d5/0x580 [ 46.990556] ? lock_acquire+0x1d5/0x580 [ 46.994505] ? __rds_conn_create+0xe46/0x1b50 [ 46.998982] rds_loop_conn_alloc+0xc8/0x380 [ 47.003282] ? rds_loop_conn_free+0x290/0x290 [ 47.007753] ? __init_waitqueue_head+0x97/0x140 [ 47.012399] ? rcutorture_record_progress+0x10/0x10 [ 47.017390] ? __lockdep_init_map+0xe4/0x650 [ 47.021778] __rds_conn_create+0x112f/0x1b50 [ 47.026187] ? rds_conn_drop+0xb0/0xb0 [ 47.030062] ? __raw_spin_lock_init+0x1c/0x100 [ 47.034623] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.039622] ? __lockdep_init_map+0xe4/0x650 [ 47.044018] ? lockdep_init_map+0x9/0x10 [ 47.048057] ? __init_waitqueue_head+0x97/0x140 [ 47.052699] ? init_wait_entry+0x1b0/0x1b0 [ 47.056916] ? lockdep_init_map+0x9/0x10 [ 47.060957] ? rds_message_alloc+0x28c/0x330 [ 47.065340] ? rds_message_next_extension+0x210/0x210 [ 47.070501] ? trace_hardirqs_on+0xd/0x10 [ 47.074635] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.079031] ? __release_sock+0x360/0x360 [ 47.083150] ? lock_sock_nested+0x91/0x110 [ 47.087364] rds_conn_create_outgoing+0x3f/0x50 [ 47.092019] rds_sendmsg+0xda3/0x2390 [ 47.095796] ? avc_has_perm+0x43e/0x680 [ 47.099763] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.104231] ? iterate_fd+0x3f0/0x3f0 [ 47.108015] ? lock_downgrade+0x980/0x980 [ 47.112146] ? find_held_lock+0x35/0x1d0 [ 47.116192] ? sock_has_perm+0x2a4/0x420 [ 47.120229] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 47.125565] ? lock_release+0xa22/0xa40 [ 47.129515] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.135376] ? __check_object_size+0x8b/0x530 [ 47.139843] ? __release_sock+0x360/0x360 [ 47.143970] ? __might_sleep+0x95/0x190 [ 47.147923] ? selinux_socket_sendmsg+0x36/0x40 [ 47.152565] ? security_socket_sendmsg+0x89/0xb0 [ 47.157294] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.161768] sock_sendmsg+0xca/0x110 [ 47.165463] SYSC_sendto+0x361/0x5c0 [ 47.169157] ? SYSC_connect+0x4a0/0x4a0 [ 47.173116] ? security_socket_bind+0x89/0xb0 [ 47.177589] ? SYSC_bind+0x290/0x410 [ 47.181300] ? SyS_futex+0x269/0x390 [ 47.184994] ? do_futex+0x22a0/0x22a0 [ 47.188772] ? exit_to_usermode_loop+0x198/0x2f0 [ 47.193686] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.199205] SyS_sendto+0x40/0x50 [ 47.202638] ? SyS_getpeername+0x30/0x30 [ 47.206675] do_syscall_64+0x282/0x940 [ 47.210538] ? __do_page_fault+0xc90/0xc90 [ 47.214749] ? finish_task_switch+0x1e2/0x890 [ 47.219219] ? finish_task_switch+0x1b9/0x890 [ 47.223687] ? syscall_return_slowpath+0x550/0x550 [ 47.228591] ? syscall_return_slowpath+0x2ac/0x550 [ 47.233499] ? prepare_exit_to_usermode+0x350/0x350 [ 47.238491] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 47.243836] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.248662] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 47.253825] RIP: 0033:0x453a59 [ 47.256989] RSP: 002b:00007f75d75a9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 47.264674] RAX: ffffffffffffffda RBX: 00007f75d75aa6d4 RCX: 0000000000453a59 [ 47.271919] RDX: 0000000000000000 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 47.279163] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 [ 47.286405] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/12 00:46:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TCSETS(r0, 0x40045431, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0xa, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x8000000}) syz_open_pts(r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000614000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b10000-0xa)='/dev/vcs#\x00', 0x10000, 0x200000) epoll_wait(r2, &(0x7f0000868000)=[{}, {}, {}, {}, {}], 0x5, 0x6671) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) [ 47.293652] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 47.300983] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 47.308430] in_atomic(): 1, irqs_disabled(): 0, pid: 7491, name: syz-executor1 [ 47.315812] 1 lock held by syz-executor1/7491: [ 47.320387] #0: (rcu_read_lock){....}, at: [<00000000774bbef2>] __rds_conn_create+0xe46/0x1b50 [ 47.329356] CPU: 1 PID: 7491 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #309 [ 47.336618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.345944] Call Trace: [ 47.348509] dump_stack+0x194/0x257 [ 47.352115] ? arch_local_irq_restore+0x53/0x53 [ 47.356758] ? print_lock+0x9f/0xa2 [ 47.360361] ? lockdep_print_held_locks+0xc4/0x130 [ 47.365270] ___might_sleep+0x2b2/0x470 [ 47.369222] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.375078] ? __debug_object_init+0x235/0x1040 [ 47.379724] ? debug_mutex_init+0x1c/0x60 [ 47.383852] __might_sleep+0x95/0x190 [ 47.387636] kmem_cache_alloc_trace+0x299/0x740 [ 47.392284] ? lock_acquire+0x1d5/0x580 [ 47.396232] ? lock_acquire+0x1d5/0x580 [ 47.400181] ? __rds_conn_create+0xe46/0x1b50 [ 47.404656] rds_loop_conn_alloc+0xc8/0x380 [ 47.408952] ? rds_loop_conn_free+0x290/0x290 [ 47.413425] ? __init_waitqueue_head+0x97/0x140 [ 47.418073] ? rcutorture_record_progress+0x10/0x10 [ 47.423065] ? __lockdep_init_map+0xe4/0x650 [ 47.427457] __rds_conn_create+0x112f/0x1b50 [ 47.431861] ? rds_conn_drop+0xb0/0xb0 [ 47.435737] ? __raw_spin_lock_init+0x1c/0x100 [ 47.440295] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.445291] ? __lockdep_init_map+0xe4/0x650 [ 47.449679] ? lockdep_init_map+0x9/0x10 [ 47.453711] ? __init_waitqueue_head+0x97/0x140 [ 47.458354] ? init_wait_entry+0x1b0/0x1b0 [ 47.462567] ? lockdep_init_map+0x9/0x10 [ 47.466613] ? rds_message_alloc+0x28c/0x330 [ 47.470995] ? rds_message_next_extension+0x210/0x210 [ 47.476161] ? trace_hardirqs_on+0xd/0x10 [ 47.480289] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.484678] ? __release_sock+0x360/0x360 [ 47.488799] ? lock_sock_nested+0x91/0x110 [ 47.493019] rds_conn_create_outgoing+0x3f/0x50 [ 47.497667] rds_sendmsg+0xda3/0x2390 [ 47.501439] ? avc_has_perm+0x43e/0x680 [ 47.505408] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.509877] ? iterate_fd+0x3f0/0x3f0 [ 47.513653] ? lock_downgrade+0x980/0x980 [ 47.517778] ? find_held_lock+0x35/0x1d0 [ 47.521823] ? sock_has_perm+0x2a4/0x420 [ 47.525861] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 47.531198] ? lock_release+0xa22/0xa40 [ 47.535145] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.541005] ? __check_object_size+0x8b/0x530 [ 47.545475] ? __release_sock+0x360/0x360 [ 47.549608] ? __might_sleep+0x95/0x190 [ 47.553562] ? selinux_socket_sendmsg+0x36/0x40 [ 47.558204] ? security_socket_sendmsg+0x89/0xb0 [ 47.562936] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.567408] sock_sendmsg+0xca/0x110 [ 47.571102] SYSC_sendto+0x361/0x5c0 [ 47.574793] ? SYSC_connect+0x4a0/0x4a0 [ 47.578751] ? security_socket_bind+0x89/0xb0 [ 47.583225] ? SYSC_bind+0x290/0x410 [ 47.586933] ? SyS_futex+0x269/0x390 [ 47.590627] ? do_futex+0x22a0/0x22a0 [ 47.594402] ? exit_to_usermode_loop+0x198/0x2f0 [ 47.599140] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.604660] SyS_sendto+0x40/0x50 [ 47.608091] ? SyS_getpeername+0x30/0x30 [ 47.612127] do_syscall_64+0x282/0x940 [ 47.615991] ? __do_page_fault+0xc90/0xc90 [ 47.620207] ? finish_task_switch+0x1e2/0x890 [ 47.624677] ? finish_task_switch+0x1b9/0x890 [ 47.629146] ? syscall_return_slowpath+0x550/0x550 [ 47.634051] ? syscall_return_slowpath+0x2ac/0x550 [ 47.638953] ? prepare_exit_to_usermode+0x350/0x350 [ 47.643947] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 47.649288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.654115] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 47.659279] RIP: 0033:0x453a59 [ 47.662441] RSP: 002b:00007f75d75a9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 47.670129] RAX: ffffffffffffffda RBX: 00007f75d75aa6d4 RCX: 0000000000453a59 [ 47.677373] RDX: 0000000000000000 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 47.684617] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 2018/02/12 00:46:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[], 0x0, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) bind(r0, &(0x7f0000ed7000-0x80)=@rc={0x1f, {0x9, 0x9, 0x4, 0x534, 0x4, 0x6}, 0x7}, 0x9) sendmsg$key(r0, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 00:46:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:37 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000018e000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x800000000030, &(0x7f0000000000)="94", 0x1) 2018/02/12 00:46:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005f2000-0x10)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000f78000-0xa)=""/10, 0xa, 0x21, 0x0, 0x0) pread64(r0, &(0x7f0000c9c000)=""/92, 0x5c, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) vmsplice(r1, &(0x7f000041a000)=[{&(0x7f00009ae000)="22537fa253dfda0c90ed1f4dc2241ede48684d35069afd57a91cae72f979a3f90e4404ed0db07403189d7a77c1badd632fb47905fb80fd7681872d2dae53fd13e7d3f1d3c8957cb726393200695302925ff08d8934a3dce40388166e8cb46a26924ce4d1fa2668a15c278f49662894e4ad01584a95cea722e492b67fff0f07edbccc8447e499d1f669cf54cc03613faa06d76d4acdb69340767179836790c25739e43955773b67fdfb2f39518e90b685ad10a10a0342f5635cfd474db7bdd12d851175b83dccac457bc90022c40646cfb166070c4e4f0d87866b66", 0xdb}, {&(0x7f0000af6000)="db28a7440f8540920c1af8052a6ae64362aaab87d9f32a1c266522d5b0e2f9825fa810002d98894057396748d4648f328a8d1f65bddcb52ddc6b3a1d8326659e59aa8947bc7b842f8f9568171e1f3e8e85cddc358a8f8c5a1baee0866d49c67827c1a737ac22ec9788967e8476bfda7d3e4839eb1edd79de20a53226e9ef361d57d76b0b2ff07b3cb5ed1cda47ef42cc41a5797aabab2400521fcd418f118e846d745e6d59c2bf35734d77fa235e104169ed33d26c79d634c1", 0xb9}, {&(0x7f000034a000-0x8d)="4bc4e23611e9fdf482fbd5e999abf99a508fa207ef7e9ac76fe22e102a9c2c57630827eeb4d19e922e9c2cfd8cef9fb16d6db2e60e84b5c84568875009a84850cfc11072b364fe4f21b0047b720246bef0dc1f1567056a486e6da3c86f4ba73de64dd92eae5f35ff24c431b2d4950c1be1d1501343ac5802507b949ca4d18cd33b78f72a7b75c9f1e82e90085f", 0x8d}, {&(0x7f00002c1000)="9c881e9bc7d46a6cf2f6c4f3dd07b5b824f4cd8cd7d0ed354e04e975eb2f83c9ec8cbf664817e4411d327d5a559bfdd0bdea8dcaf9ea09cb3ff2f44a08ce7e85a50c71a62d48255863601554ebe850114593862b1fae3d9ecc968efb6d74be39e77959ee563941bca17a264e2072f8145ac0fc68e831fd6ef32f8811a81faab46fc0458ddad8", 0x86}, {&(0x7f00009ee000-0x1000)="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", 0x1000}, {&(0x7f0000391000)="433410d33630c25869dfa401b647", 0xe}], 0x6, 0x1) sendfile(r0, r1, &(0x7f00000ec000), 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bcf000-0x8)) 2018/02/12 00:46:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) [ 47.691858] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 47.699099] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/12 00:46:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b35000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00009c1000+0x70)=""/26) write(r0, &(0x7f00002e8000-0x74), 0x0) r2 = fcntl$getown(r1, 0x9) tkill(r2, 0xb) 2018/02/12 00:46:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000085f000-0x2d)='vboxnet0em0systemvmnet0@vboxnet1cpusetlobdev\x00', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a41000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000aa5000-0x2c)="0600000000000000040fb8000000000000ffffffff6dd060780100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) r1 = getpgid(0xffffffffffffffff) fcntl$dupfd(r0, 0x0, r0) capget(&(0x7f0000cd6000)={0x399f1736, r1}, &(0x7f0000891000)={0x11, 0xdb, 0x956, 0x20, 0xfffffffffffffe01, 0x2}) 2018/02/12 00:46:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/12 00:46:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00008a0000-0xc)={{0x5, 0x9, 0xec6e, 0x8, 0x7, 0x7}}) 2018/02/12 00:46:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:37 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) connect$inet(r0, &(0x7f0000011000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000011000)={0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000014000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000011000)=0x1c, 0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000015000-0xf)='/dev/sequencer\x00', 0x4100, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000-0x4e8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x488, 0x98, 0x130, 0x98, 0x130, 0x98, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x6, &(0x7f0000005000), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xb}, 0x0, 0xffffffff, @generic="1674367c6c08173f844e52073b177461", @common='bridge0\x00', {}, {0xff}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x16}, @multicast1=0xe0000001, 0xffffffff, 0xff, @generic="1e4e15ee31faad868e17997210c4e7ec", @generic="41984f751da2184f5024bd806e1bdfa9", {}, {}, 0x32, 0x3}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xffff}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x40, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x3, 0x8, [0x35, 0x0, 0x40, 0x12, 0x30, 0x1a, 0x30, 0x1f, 0x2, 0x19, 0x4, 0xd, 0x28, 0xe, 0x1a, 0x26], 0x1, 0x8, 0x2}}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x1, 0x0, 0x0, 0x100000001}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x101, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x0}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x29, 0x1, 0x40}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x35}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r2, &(0x7f0000014000)={0xf97cff8c, 0x8, 'SE Linux', "48c15e63122cfb452e305971d7bd9d6efc6370659af3e5f2a468c1d5816395bdeeb1f6388a99fc91d5d2f622f6a31165b3c10eda63fa47fcaf0ada33bfc3c683b44d4ff00beb914056ae72ea747b1a43a4f4380556b82d41206c12f59756de0a9921f5fad6e5edc8260a27f0f8395853b70f8b6d81902847646c3c9508ebd894c49ff9e68b873e48cdeab9f6470b80d98394e73893c4251796d3c84df7c13978c48d5bef5d684f017aa98f0de612e778682749ba52a4de947aa2f045"}, 0xcc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000c000-0x6)={0x0, 0xffffffffffffff3e}, &(0x7f000000b000)=0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000016000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000000f000-0x8c)={r3, @in6={{0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xf2e}}}, 0x8c) 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00008f3000)=0x7, 0xfffffffffffffe76) 2018/02/12 00:46:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003fe000)='vegas\x00', 0x6) [ 47.914006] x_tables: ip_tables: ah match: only valid for protocol 51 [ 47.935815] IPVS: Scheduler module ip_vs_ not found 2018/02/12 00:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007bd000-0x9)='/dev/ppp\x00', 0x1ff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000074d000+0xbe)=0x4) setns(r0, 0x8000002) ioctl$int_in(r0, 0x0, &(0x7f0000ab1000)=0xfffffffffffffffa) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) memfd_create(&(0x7f00002f5000-0x9)='/dev/ppp\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000311000-0x1), 0x1) close(r0) 2018/02/12 00:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f3d000)='./file0\x00', 0x800, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001bb000-0x4), &(0x7f000083f000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cf6000)=0x3, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000044000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a7c000)=0x1008) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003a4000+0xc54)=0x5, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000186000)={r2, @in6={{0xa, 0x0, 0x358, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}}}, 0x8c) write$selinux_access(r1, &(0x7f000061e000-0x49)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39}, 0x49) 2018/02/12 00:46:38 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000623000)='/dev/vcs\x00', 0x10000, 0x0) write$selinux_load(r0, &(0x7f0000207000)={0xf97cff8c, 0x8, 'SE Linux', "ac1ed6c978639861eba8a4413378f3a8c9da15cad7253a13ffba"}, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r2, 0x40000000) close(r1) dup3(r1, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000a96000)=""/4096) r4 = socket(0x20000000000000a, 0x80000, 0x4) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f000031f000-0x8)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) [ 47.979254] IPVS: Scheduler module ip_vs_ not found 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000dca000-0xe)='net/xfrm_stat\x00') fchmodat(r1, &(0x7f0000ccc000)='./file0\x00', 0x80) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000239000), 0x8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b00000-0x6f0)=@nat={'nat\x00', 0x1b, 0x5, 0x690, 0x238, 0x238, 0xffffffff, 0x238, 0x148, 0x5c0, 0x5c0, 0xffffffff, 0x5c0, 0x5c0, 0x5, &(0x7f000041d000), {[{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, [0xff, 0xffffffff, 0xffffffff, 0xffffff00], [0xff000000, 0xff, 0xffffffff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', {}, {0xff}, 0x33, 0x4, 0x2, 0x10}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x0, 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0x6, 0x0, 0x0, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv6=@empty, @icmp_id=0x1, @gre_key=0x4}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv4=@broadcast=0xffffffff, @ipv4=@loopback=0x7f000001, @icmp_id=0x3, @icmp_id=0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xff0000ff, 0xff000000, 0xffffff00], @common='vcan0\x00', @generic="357899d2766c8ed393dfcc6481c75ce3", {}, {0xff}, 0xff, 0x2, 0x0, 0x2}, 0x0, 0x56d, 0x248, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8, 0x1, 0x0, 0x6, 0xd6f31291516dd6c, 0x4, [@empty, @empty, @dev={0xfe, 0x80, [], 0x0, 0x13}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}], 0xf}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3ff, 0x7, 0x2}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@mh={0x28, 'mh\x00', 0x0, {0x80000001, 0x6}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast2=0xe0000002, @gre_key=0x100000000, @gre_key=0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f0) write$selinux_access(r1, &(0x7f0000b08000)={'system_u:object_r:public_content_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x32}, 0x57) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000281000)={0x9, 0x5, 0x101}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000565000)={[0xfff, 0x400, 0x7f, 0x3, 0x20, 0x8, 0x3, 0xf4c, 0xbdf, 0x4, 0xa88c, 0x7, 0x6, 0x0, 0x1, 0x80], 0x4000, 0x240}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00005c8000), &(0x7f00003dc000)=0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000226000)=""/115) 2018/02/12 00:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dd000-0x1c)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000aa000)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000002}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00005e5000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00003dd000-0x138)={{0xf000, 0x0, 0x1a, 0x1d896630, 0x10001, 0x81, 0x4755, 0x9, 0x3ff, 0x0, 0x6e14, 0xfffffffffffffff8}, {0x6000, 0x4, 0xb, 0x3, 0x7, 0x9, 0x7fffffff, 0x1, 0x5b2d, 0x317d, 0x5, 0x400}, {0x1f004, 0x0, 0xe, 0x2, 0xcf6, 0x9, 0x20, 0xffffffff00000001, 0x8000, 0x1, 0x3, 0xd88}, {0x0, 0x102000, 0x0, 0x100000000, 0x9, 0x7fffffff, 0x3f, 0x5, 0x0, 0x0, 0x7, 0xfffffffffffffff7}, {0x0, 0x16000, 0xf, 0x7, 0x7f, 0x3, 0x2, 0x8, 0x7f, 0x81, 0x80, 0x4}, {0x0, 0xf000, 0xf, 0x101, 0x2, 0x6, 0xffffffffffffff4d, 0x4, 0x40, 0x2dd, 0xffffffff, 0x5}, {0xd000, 0xd000, 0xc, 0x1, 0x1000, 0x7ff, 0x8, 0x5, 0x9dc0000000000000, 0x100000001, 0x100000001, 0x4}, {0xd000, 0x7002, 0x1f, 0xfffffffffffff001, 0x5, 0x5, 0x6, 0x57, 0x6, 0x8, 0x5, 0xaa}, {0x5001, 0x6000}, {0xd000}, 0x0, 0x0, 0x1, 0x12, 0x8, 0x8000, 0x13000, [0xd22, 0x9d, 0xffffffff, 0xffffffffffffffe0]}) 2018/02/12 00:46:38 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/214) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000d12000)) 2018/02/12 00:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000cf1000)={0x0, "4c4046f1d128d166574a3249ee35043afe6331cc03e0ab4020f9622f4dc4a34a85d408dabab4db3f162b9c4233bcfa5a54579946125103c25a7d270beab97bf340011b517c7e6273ccc758d6dd79efd19631ed43d75a03a32dc09d37631269ed3ac996b8e0861265d1e7653244ee9d702d9599d78cc8c24dcbd8d5c36613ef18fb0a48a746cfea2ad9b26a1ebcec4c394195863e74727899f65c05ef0334259714372d16f0eb4b"}, 0xaf, 0x800) 2018/02/12 00:46:38 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000006000)={0xffffffffffffffff, 0x0, 0xfffffffffffffe01, 0xffffffffffffffff}) syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x5, 0x2) 2018/02/12 00:46:38 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ee000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc5, &(0x7f00008d6000)=0xfffffffffffffffc, 0x224) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000aff000)={0x1, 0x1, {0x2, 0x3, 0x8, 0x3, 0x94a}}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000dac000)=0x5c, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgget$private(0x0, 0x0) 2018/02/12 00:46:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pause() getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4), &(0x7f0000927000+0x611)=0x4) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgget$private(0x0, 0x0) 2018/02/12 00:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000528000)='/dev/ppp\x00', 0x4000, 0x0) socket$inet6(0xa, 0x80807, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9}, 0x1c) close(r0) 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)="6e65742f756e6978005020761129f19aa9577158085a8a6f4681afcda620aa4855557c5bb5c53dafd96e73bac804e1112453fcfc00a34c3a4440bce475999c57fbc93b71451ac0475799344c33d6b223f50100010000000000150efd2efd") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x8000}, &(0x7f0000c43000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x2b4f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000035d000-0x4)=0xffffffffffff8000, &(0x7f0000f73000)=0x4) lstat(&(0x7f000071e000)='./file0\x00', &(0x7f00006a2000)) r3 = memfd_create(&(0x7f0000192000)='net/unix\x00', 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000896000-0x4)=r3, 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00001ad000-0x8)=&(0x7f0000e8e000-0x1)) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x8) stat(&(0x7f00001d4000-0x7)='./file0\x00', &(0x7f0000091000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000fb1000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000207000-0x8)='./file0\x00', 0xc000, r4, r5, 0x7fff, 0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:38 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000012000-0x38)={&(0x7f000001d000-0xc)=@nl=@unspec, 0xc, &(0x7f0000011000-0x50)=[], 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000012000-0xb), &(0x7f000000b000)=0xb) sendfile(r0, r0, 0x0, 0x7fffffff) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f000001e000)) 2018/02/12 00:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000-0x31)="d3ab2719", 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00008d1000-0x8)=0x204000000) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f0000c3b000)}, {&(0x7f00003e5000)=""/59, 0x17}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000724000-0x10)={0x2, &(0x7f0000337000-0x10)=[{0xc50, 0x5, 0x3, 0xff}, {0x9, 0x80000000, 0x8, 0xff}]}) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00003ef000-0x6c)=""/108, &(0x7f00009c9000-0x4)=0x6c) r4 = syz_open_dev$sg(&(0x7f0000a4a000-0x9)='/dev/sg#\x00', 0x1, 0x280000) setsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f00003aa000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f00003ae000-0x8)='net/tcp\x00') preadv(r5, &(0x7f0000da8000-0x4b)=[{&(0x7f0000505000-0x93)=""/147, 0x93}], 0x1, 0x100) 2018/02/12 00:46:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x4, 0x602080) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/02/12 00:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e9d000-0x11)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00002c1000)={0x0, 0xba0, 0xfffffffffffffe00, &(0x7f0000c97000-0x8)}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000501000)={r1, 0x77, 0x9, r1}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgget$private(0x0, 0x0) 2018/02/12 00:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 48.340698] QAT: Invalid ioctl [ 48.350773] QAT: Invalid ioctl [ 48.395237] QAT: Invalid ioctl [ 48.402850] QAT: Invalid ioctl 2018/02/12 00:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ac1000-0xc)={0x1, r0}) r2 = mmap$binder(&(0x7f0000e45000/0x1000)=nil, 0x1000, 0x2, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000020a000-0x18)={r2}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000d77000), 0x0, 0x0, &(0x7f000005e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26) 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ad000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x81) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000282000)={0x6, 0x2, [{0xffffffffffffff86, 0x0, 0x401}, {0x3f, 0x0, 0x2}, {0x7f, 0x0, 0x8}, {0x42, 0x0, 0x8}, {0x9, 0x0, 0x9}, {0xfff, 0x0, 0x17}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:38 executing program 2: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000056a000-0x30)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000679000-0x93)=""/147, 0x93}, &(0x7f0000662000-0x1)}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000b19000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a6b000)=0xff94, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000703000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000000)={0x50000001, 0x7, 0x22}) 2018/02/12 00:46:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgget$private(0x0, 0x0) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) 2018/02/12 00:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x3b8, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0x0, 0x1f}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000b9000)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000f3f000)=0xe8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000262000)={0x0, 0xc5, "2f0d96d4b892a1824a69f8101bec3da7125205e1d8ca346ed59b5be6c6a18cf6b7fdd9b9dd5ee7b034f2b6ca2bb118dd437bbc58567db9413ee3309671d219db929a52a0e5210b2f10ca69e16227dec5256827f3d56d62739daad3e929c3f97811fe43e0c5f5578fafc3379fb2219001097e30d65d014ad29e37615fc30587e4d87022d6a9fd5fad691b708a2b6da09af4ed40adc481f54ebc96e728eb29732774a4438f68ceacabf1eda757cb2ec665f3109dad81dcf9ad9fd4e07f44e047df253a5e3218"}, &(0x7f0000a9d000)=0xcd) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/autofs\x00', 0x50800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000a62000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000482000-0x8)={r3, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b53000-0xa0)={r1, @in6={{0xa, 0x0, 0x7, @empty, 0x100}}, 0x5, 0x40, 0xfff, 0x1, 0x30}, &(0x7f0000704000-0x4)=0xa0) getsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000c3d000)=""/227, &(0x7f00007e3000)=0xe3) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000029000-0x8)={r3, r4}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000051c000)) 2018/02/12 00:46:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/221, 0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xb8}, 0x1}, 0x0) 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:38 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000a000/0x3000)=nil) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000)='./file0\x00', 0x444001, 0xa2) ioctl$KDENABIO(r0, 0x4b36) r1 = epoll_create(0x101) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000011000-0x8)=0x4) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000010000)='keyring\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)='+\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r2) 2018/02/12 00:46:38 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000772000), 0x2) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d7d000-0xc)='/dev/amidi#\x00', 0xffffffff, 0x40000) recvfrom$inet6(r0, &(0x7f0000da1000-0xef)=""/239, 0xef, 0x12000, &(0x7f000017d000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffb}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00006cd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/12 00:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgget$private(0x0, 0x0) 2018/02/12 00:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:38 executing program 3: mkdir(&(0x7f00008fa000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f00003ff000)='/dev/audio#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b67000-0x8)={0x5, 0x2}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000aa0000-0x4), 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = open(&(0x7f00008e3000)='./file0/file0\x00', 0x2, 0x10) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f000064e000-0x8)={0x3, r3}) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000)=@sco={0x1f, {0x100000001, 0x0, 0x101, 0xe8, 0x800}}, 0x8) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000004000-0xc2)="e35e1eb999b5ef4b70ff7c6ef36dc00711f198e85047aae655fb4637dac708bb78a23c47bcb404d96685e55df9245e56adfe129399b3644b9ba151615fa9f58e5fe4cb89bbcfdf6f505db3b98cb7f1ec21d9415d3b5ac3e553c2895fcd7e204a311f36d3fb5faab1a87d71d0b7bd379998345441cbacfadbbfc85ad20cf39db43166f874ebdec5bd9362c8224078a6b0b0b9a68560d11893acdaf11528a1abc07e9ea26456a366e34cfc1dc6be0723dfeadaae3ace3cdaf3e4ff44e57b64e7697cc4", 0xc2, 0x800, &(0x7f0000004000-0x10)={0x3, {"35c843e78a7507"}, 0x1}, 0x10) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='fuse\x00', 0x800, &(0x7f0000002000)="43d7d7c81bd35dd8f6e94cf66f8d89f2ac63532bbdf19b939e9b00fddb6ed7bfe1a0f0d3eb113b2033c3f62d740d65ee715a07b1f1da5ad192b4edb9dd5b1a75d04d0ca72da78a2a33f0309ba46c04e13cc0e97612a521e7a34419a06bcf15fbc2eb5d9516f87bbf4b75361240e2ac0434814d493931eaedff3551c625c0a64a1751d8b7fdc42481b8d5fe6da7a4e10bc351555ff6c4ff6f589e0f264367a8817448") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000586000), 0x4) 2018/02/12 00:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00008b5000)=""/64) r1 = syz_open_dev$vcsa(&(0x7f00006ca000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x841) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000c27000-0x67)=""/103) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00002ff000)=@req3={0x4, 0x6, 0x5, 0x7, 0xd2, 0x100, 0x2}, 0x1c) 2018/02/12 00:46:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{}], 0x18) 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009e2000-0xc)={0x2, 0x1, 0x7, 0x5d9, 0x2}, 0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000c0f000)="f9c0dcc0e789c70dbf4e2864d2d4a7a2be2df39c06b2768d2d04ef6a9eebbe936b5406641871b17ff94c2286734cfc9b4899d8922d5f4abe00586891252d3bfd1e6d0b93ca57512394f5c29dc171eddd3cea") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x5f, &(0x7f00000c6000)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000687000)={0x1, 0x10001}) 2018/02/12 00:46:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgget$private(0x0, 0x0) 2018/02/12 00:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ec000-0x178)=@newspdinfo={0x1c, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) epoll_create(0xfffffffffffffff9) 2018/02/12 00:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000af8000-0x4c)={0x1, 0x79}) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)) 2018/02/12 00:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:38 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f000003a000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x0, {0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x17}}}}, 0x32) r2 = syz_open_dev$amidi(&(0x7f0000665000)='/dev/amidi#\x00', 0x5e, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ccc000)={0x0, 0x89e5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0x35}, &(0x7f0000115000)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x28, &(0x7f0000aa7000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r5 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x40442) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000002000-0x4)=0x80f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x9, 0x4, 0x1, "22cda4bc96091b2eaeae2471e2b692e983999c806e96552ce6edc0c7f00d3cf9080bcd84287fc61484f804b9b199a2d7b224e6104725eb5152fc7e5d28edecf0", "621f10384a714b05b88260577fe09ab8c7bce292b6a9bb4f2aa127eb2e043308dba9d8f4cf6a3624f82734f467089fc228eea69f02ff465525be9ad4c870523b", "3c1c8355c051bbbda2c80a2f2bbae841bc9b70c1cd25c13161ec003c2ac67fce", [0xf2, 0x3f]}) capset(&(0x7f0000001000-0x8)={0x19980330, r5}, &(0x7f000012e000)={0xfffffffffffffffb, 0xffffffff, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x10001, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x8a6, 0x4) 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004b8000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000823000)={{0xa, 0x1, 0x80, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff74f}, {0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, 0x5, [0x2, 0x9, 0x10000, 0x22ca, 0xc4, 0x0, 0x5, 0x1]}, 0x5c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000da1000)='net/anycast6\x00') fallocate(r0, 0x2, 0x9, 0xff) preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x3e) 2018/02/12 00:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{}], 0x18) 2018/02/12 00:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522}, &(0x7f0000034000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cb1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x10000020006, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004e5000)={0x0, 0x9, 0x7, 0x3ff, 0x1, 0x1ff, 0x8000000000000, 0x3, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x10001, 0xe8, 0x1, 0x1}}, &(0x7f0000b25000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000346000-0x8)={r1, 0x254f}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000071f000)={r1, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x6}}, 0x8000, 0xa, 0x67, 0x6}, 0xa0) 2018/02/12 00:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{}], 0x18) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00002e7000-0x12)='/dev/input/mouse#\x00', 0x5, 0x220000) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f00008c3000), &(0x7f0000ffc000)=""/165}, 0x18) 2018/02/12 00:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_pts(0xffffffffffffff9c, 0x20042) ioctl$TCSBRK(r1, 0x5409, 0x1) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x256eed2f144ab31) pipe(&(0x7f00004c7000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00007d3000)=0x800, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00005e6000)=0x2, 0x4) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f00001b3000)={&(0x7f0000000000), 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x3}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x7ff}, &(0x7f0000002000-0x4)=0x8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x20)={{0x77359400, r0}, {0x77359400}}, &(0x7f0000820000)) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000664000)={@broadcast, @local, @dev}, &(0x7f0000f42000-0x4)=0xffffffffffffffb6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000032e000)='/dev/rtc\x00', 0x8001, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000050000-0xd8)=@ioapic={0x100000, 0x58b6, 0x3, 0x101, 0x0, [{0x1ff, 0x5, 0x0, [], 0x1}, {0x200, 0xdc, 0x200000000000, [], 0x8}, {0x20, 0x0, 0x7, [], 0x5cdc}, {0x100, 0x7, 0x2, [], 0xf30}, {0x5, 0x3, 0x7fffffff, [], 0xfffffffffffffffa}, {0x6, 0x95df, 0x6ba0, [], 0x5}, {0x0, 0x0, 0x7, [], 0x8000}, {0x1, 0x8, 0x5, [], 0x3}, {0x6, 0x8, 0x7, [], 0xc5}, {0x7fffffff, 0xffff, 0x7f7b, [], 0x5}, {0xdcf, 0x8, 0x3, [], 0x59f8}, {0x7, 0x2d7d9fe3, 0x1, [], 0x6}, {0x400, 0x800, 0x6000000, [], 0x6}, {0x3, 0x3ff, 0x8000000, [], 0xfffffffffffffff9}, {0x80000001, 0xb8, 0x2, [], 0x100000001}, {0xd65, 0x9ce, 0x7, [], 0x8}, {0x80, 0x1, 0x6}, {0x7f, 0xff, 0x9, [], 0x3ee}, {0x0, 0x3, 0x8c3, [], 0xacf}, {0x3, 0x2, 0x1ff, [], 0x5}, {0x1, 0x3, 0x2957e65a, [], 0x7}, {0x7, 0x2, 0x5}, {0x7, 0x210, 0x7, [], 0x1000}, {0x1, 0x9, 0x6, [], 0x409}]}) prctl$setmm(0x23, 0x7, &(0x7f0000e5c000/0x2000)=nil) read(r0, &(0x7f0000cac000)=""/75, 0x4b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004e8000-0xa0)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x400000000}}, 0x20, 0x7, 0x1, 0xfffffffffffffffb, 0xc000000000}, &(0x7f000006c000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000083c000)={r2, 0xf380}, &(0x7f000016a000)=0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setflags(r1, 0x2, 0x1) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a07000-0x8)={0x1, [0x0]}, &(0x7f0000e8f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002cf000-0x8)={r3, 0x1ff}, &(0x7f0000585000)=0x8) recvmsg$kcm(r0, &(0x7f00004b1000-0x38)={0x0, 0x0, &(0x7f0000565000-0xa0)=[], 0x0, &(0x7f00000f1000-0xe9)=""/233, 0xe9}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000fbf000-0xa)={0x4, "26118e3ac695"}) write$fuse(r1, &(0x7f00004b9000)={0x1c, 0x0, 0x5, @fuse_notify_inval_entry_out={0x7f, 0x401}}, 0x1c) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x0, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f0a000-0x10)=@common='lo\x00', 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f0000aff000-0x8)='./file0\x00', 0x110) r2 = syz_open_dev$vcsn(&(0x7f0000ae9000)='/dev/vcs#\x00', 0x408, 0x10000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000aa0000)=@security={'security\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x0, 0x0, 0x180, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000767000), {[{{@ip={@rand_addr=0x100, @dev={0xac, 0x14, 0x0, 0x11}, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="b4f8913e4ac532d4be86d70761d281b3", {0xff}, {0xff}, 0x67, 0x2, 0x8}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x10001, 0x1, 0x8}}}, {{@ip={@rand_addr=0x100, @broadcast=0xffffffff, 0x0, 0xffffff00, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x73, 0x1, 0x40}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x8, 0x9, [0x7, 0x5, 0x23, 0x2b, 0x3e, 0xc, 0x11, 0x1b, 0x2, 0x10, 0x1d, 0x6, 0x8, 0x2f, 0x2c, 0x2c], 0x2, 0x800, 0x100000001}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', {0xff}, {0xff}, 0x32, 0x1, 0x11}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x842, 0x1, 0x1}}, @common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x1, 0x4, 0x2, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x100000001, 0x2, [0x5, 0x2c, 0x10, 0x22, 0x11, 0x16, 0x26, 0x23, 0x19, 0x2d, 0x2d, 0x28, 0x13, 0x2f, 0x37, 0x2], 0x2, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f0000700000)=[{&(0x7f0000f94000-0x35)=""/62, 0x72451227}], 0x1) fcntl$setpipe(r0, 0x407, 0xbd) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ee5000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff801, 0x841) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae6000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$ipx(r2, &(0x7f0000116000)={0x4, 0x1ff, 0x4, "91b1e1b7a344", 0x7fff}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f000056d000)=0x863) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000dd2000-0x4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b42000-0xc)={0x80000000}) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000e3a000), 0xc965d237684837d) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x0, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000044000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000062b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000a0000)={0x5}, 0x8, 0x80800) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d75000-0x5e), &(0x7f0000cfc000-0x4)=0x60) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c5a000)={0x0}) r5 = gettid() r6 = geteuid() getgroups(0x3, &(0x7f0000e6a000-0xc)=[0x0, 0x0, 0x0]) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f02000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000cb000)=0xe8) stat(&(0x7f0000c5c000)='./file0\x00', &(0x7f0000385000+0x293)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009a1000-0x8)={0x0, 0x0}) r12 = socket(0x11, 0x0, 0x2) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c40000-0xc)='/dev/autofs\x00', 0x60000, 0x0) r15 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007cb000)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000e27000-0x4)=0xe8) getgroups(0x2, &(0x7f000018f000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000ea1000-0x70)=[{&(0x7f0000e09000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001de000-0x20)=[{&(0x7f0000c31000)="1ee9389e98aa156f7ed55299d53131", 0xf}, {&(0x7f00004e4000-0x3a)="c16166a2b7b65c297e0a5df04b6852fe992b3afbd93f70c9b586e2f269244796897329230bc97b70f06e39e89e5a8e77407059b8169795d10b9b", 0x3a}], 0x2, &(0x7f0000ed0000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x44810}, {&(0x7f0000a63000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000005e000-0x70)=[{&(0x7f0000944000-0xd2)="1a4d924f806814e9846c16061b7b42128dbe238a6486e55d03e6727e2ce4380eec6e024f108452a8c1dc3c40dfb3b13fc1582acdd51f5aeb529d08a131f4865f47e52db33d5aa77f84598dff03dc54d8bbb01cee6a0430ec0d7c6d290362cde40f9a8a149700903689c1d994faae189e6cf1d53639bf70fd7f957d2d3bf025487b94323969ca915482c417f0f3d829a022abc273e4b6f1fdcab127d3a70d4386842b7daa1d37844f604225db0b5073ae3a9115b6301544a47b485eda2276fd16b7ac6b36b1021ac46faf65eb68563d72246d", 0xd2}, {&(0x7f00007cb000-0x30)="18df13b978da029ea3760f72ed9bf18161f646c66fb40c5b4dbab0efa167d90bc6123890ac2a00ec0ae77db810fc472b", 0x30}, {&(0x7f0000a5a000-0x74)="5d03d5ee20524f387204566d429e720c86892c6fe83b63a176a1e505d46b8a31b8fa37d7eb1173a29da23c6ab180e5cee6dc3afd004eb633f927a6138acfc868536b2efe7bb5843aea0c452dea73e29f86b754d9505051089c21f3b2329644f8805a539dcc4a22eb82f2ea5574519c5c25075ec3", 0x74}, {&(0x7f0000f89000-0xff)="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", 0xff}, {&(0x7f0000c03000)="4d9ce76089", 0x5}, {&(0x7f00009d4000-0x64)="849d5aee604550faf484f1440eb341a43f9438a9abc257f6d5a63ba5fd6191634fa691b855b9649c3bc74a385a2750c33f1c7b8e13062594a18019ab8c378dd04d8f7ed201595c5b3cfa9aefaf6001025d1e4c2858c4f7fbe20d7c2edb3f3af26f25d25b", 0x64}, {&(0x7f000071a000-0x87)="a9c5d3b650f513cb3b0d0d32976bf749cf2c6cf22cc359e4e6535c402c265de686e3efabad6e65152ff927d244ec625f3d33ab63608bb992764c1722535007ec1ff94fa3f692617d5344f922da20ce70adebff7e977a627c58e805ba7e980b779b85386a35203a895f8868b953b8115cd9149c34909d7adbbbfaa61275aede835eb3c7574dd94b", 0x87}], 0x7, &(0x7f00000bc000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x80, 0x4000000}], 0x2, 0x0) r18 = openat$cuse(0xffffffffffffff9c, &(0x7f0000917000-0xa)='/dev/cuse\x00', 0x400000, 0x0) pread64(r18, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r18, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4525a5fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c71a076de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bba9bc42781832455935025a09b5340c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91b0900fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba0722876ff4644ff78e94f09d5612cd7a2bb1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81198fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9fe02dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd543df583502110d9a40acf8696653817f45508366ff346357f82d4c98dafcc1747a144441bc0307c2f4da34a7f3ba95b5c3ff8e2a7aae62abbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762ed206ac397d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d964812c3de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3e25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da025df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decd4fe9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b247dc446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf872"}, 0x1059) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000e41000)="a29ec5f55680a8947f3568b6df92da44ad8ad31e5c3301dab622171560b9b3b9b544", 0x22) 2018/02/12 00:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ba2000-0xc)='/dev/amidi#\x00', 0xbc, 0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, &(0x7f0000077000)=[{{&(0x7f0000a7b000)=@can={0x1d}, 0x10, &(0x7f0000864000)=[{&(0x7f000043b000-0xd1)="e542b4a5e4311b86451237d227d0e3c027b2afd571e82cf840985b564ea36f0fd1f676f0aecdeb5ed0facfca9a8a88385b9930d85a03adec1e6447c06b9745412cb5734d95f18a7f873c2060d455bd300c3a8a5707e869db3fd58f34856c6d8fb67f46cc23ed39ec93b88428f56077f8540ac25eaf9c86104ce7d59086fcaca9d89639c9db701619cf2c3a632f449b2ed844c310a992775a53daa608d3ea64f67b228f93d7211d440ff8945b384c6c58f1e7c53c0087faf69baf6d6e77f7af9b294dc32b56795132b6c02c361da290bf8b", 0xd1}], 0x1, &(0x7f0000163000)=[{0xf8, 0x115, 0x100000000, "ef851c8ed1a68899d43a75ec60d5c14746553262f6afa964a020a50037b532240136b9cac65b560e38b7ff47ad1d0354b8c13e299de29bc353b21489c8bdc4014002e3c1643688640b4d2622c0d7b4a81b5f9d3f889d14d7ab0dccbf5a609ab669ba8c67fa833e9d5ea9873ada5f388ae1518eeaac133c0c425d9c06c534c843aed4380bf3d7500b8fdf33131c0eec4f8ea381d80c7586ac21cf552f54bd00eb35aa5b43088eb09c3e506d517a1f161321a63aa35b9ae9130c4bc2ff57ba185614b50341f209dc4cdb02d5fcbee003fbd1b733ebee59ca009874c8691880ec591ca130f1bd"}, {0x38, 0x0, 0x7, "688608e847713577f61de8fc987558ca35bbf3fb2aecbf7b380aa15273437e7f0a51"}, {0x108, 0x0, 0x5, "ac2a475079ba5371a096a648077e71eb77be5d847225a623a2acd9a6e99e31cfcfd8238fec9b5954d7250bdfabc486cc09ad08fabfcfb8290add07c234679d67fecdba9268ce10617dfe563cd1cec05066177dc65c9c13859df5944aa89630c62f8ec9ee7f446aa56896a1227f3a0cef03844fb69ba6b070a614d1664a25f37b9eb0298a0cbcb93aec737ba7d60f10355a2aee5f2d18039921c8bf8ac9fa48e2807d22c5c8b5089da12d76c3bc6f3fd03d58fd89afc101c0eff5d9d0278e48ba6bb955438a03f134bd4aeb6f174f2b7791c9d32b763088e02ded17c64e3dda0765a569c494fdd89c21b774ab99a63bb916d4"}, {0x38, 0x11f, 0x2, "6e98ce96d311572b6f1e765e0c48633a104b9e110d8d79414e683c4513b77e762187"}, {0x18, 0x188, 0x6, "dc0641c28f5a"}], 0x288, 0x4008000}, 0xfffffffffffeffff}, {{&(0x7f0000b18000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000bf6000-0x60)=[{&(0x7f0000bdd000-0x4b)="ce3bd7dcea2e8f54af156694dff505e5356fe0f6664e33f9809e4a3e68bbefa0b6cfe8c6773ce6f2d3fc2ce4913483bd428ebe048d4d0d7b9ce6b253687907efae3041a1c171013fb4d818", 0x4b}, {&(0x7f000097a000)="bb1e021a844ffae382bd2589c243c86759f169ba5782fe5396592c8cda8affc9b19d6d431d3252f26fd5f8fae9b021321e27ed7ed5632fd99194b6955660f5c470faccc01e912c6165323b70f6a676eb7c2b74b62088daa81f7ed6c5130f95acb3867c162c9751c0887d368f410e6f142a2544958c76d70d28e2a20965b7d749fcaed9b4b691f9e796e37e59f9fcf1123a43f5126c2e8936d0873fc78fe4fdfaef3d5b05b3dd481fa2f724ac65", 0xad}, {&(0x7f00005dd000)="0063c302a0f67f25a3bd86d99cefc0e801233ba749a821b6fd3a28fc845721e79f54ebc0589fa440f7180ea58ed1869ec0ea0728824b28d451f071df48440e986c0c870ddc33c5f1905b2bad6f8c162e0e5b54d9cf4f1656172e68cde87cfe213580e0e1eb0e681fb3b9d36bd9f92d898033a8d6c668f9fff0cdae59c50cb8b5", 0x80}, {&(0x7f0000dd8000)="036316eaca6133d514aebcd81609e120e9147e08323d2d7006f9ca25bb204ba92ffa86fbfbfabfa1bfcdfca8977ce93de345c0ab4d88d07ed57cf0de799fdb59528078730f5f689db7ce95de99d81779c842e62d8d797c0703c08d77ade02cc182c7c3d0961f483acc19a0e95ed7012b62d3f23fb473288b38b40512383e1c521051f047283f2d115eebe34e9636d559cc659e9c01cacf3dd7000b861331c9208bf689f2424edf7bfa79a988ab769c89f798fa9a641eebaccf9415f8d3fd6ad77f44e77a98f3e38875d12eddeea22db19b710b8a3e0a767b", 0xd8}, {&(0x7f0000780000-0x3c)="eaa889e5b5ab360c344e03575cf58884b3d9628958a7876ea97321a8e1f400bd1a9aaac395dd9124516c9b53cbbd426fc97555bfb5b67f63d250e206", 0x3c}, {&(0x7f000015b000-0x48)="96f802ecab044bf9db2b24fce4a90a1a2e2bed200fbe3ec326fab137b6ff197a3cd43d724c86d788993072ea34fcabf2cec92778725cbf809bbbdfbc14b3fc07f10b5cf87c84ee6e", 0x48}], 0x6, &(0x7f0000f58000-0x190)=[{0x108, 0x108, 0x2, "8e570ae7b2a94ae0aab752c309d53ebf301b3ed08fddda8e887f8836ae423b832f78db0c0de282ae08a801b9a1183986d9c03ca42ab0b66e75e2ec3f40f1b63e6ebbf4da00d3597ed7c229491be59b0cef1bacb1468979776893e05b2f61d3f6d192a1f1432331c115c81118a7663c93651755e33450aa9bb2e55e09b8a6253efc4a73440c7906ca4fbf96143745a747a2de07e59de6d397e6cd020499b1aaeb38caca7ca6a81bb14612ab1141ddf83564aad124e897ad4e1a1b13d23475d94c5a7cc58bf629964aa0dae32918bc5483316a5fd6e0e336d42d3ffadf9c9552e594a72eb684f531e01243d49095954977b8d21d951cf105"}, {0x50, 0x11b, 0x3, "88adb0fe2f86df5600b39f25d3f32595ef0a8cf73f2341de522e9ea9bb1a29e25d520197dff1d46610d162c950f386d62568dc96217ec0a4d9c6fe86"}, {0x20, 0x102, 0xe603, "5628cd92f60562a64bbd8c"}, {0x18, 0x3a, 0x2d, "56db69"}], 0x190, 0x4}, 0x7}], 0x2, 0x8000) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00008d6000), 0xffffff70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) fgetxattr(r0, &(0x7f0000749000)=@random={'trusted.', '/dev/amidi#\x00'}, &(0x7f000072f000-0xf5)=""/245, 0xf5) munlock(&(0x7f00005f2000/0x4000)=nil, 0x4000) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000642000-0x2)='..') 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e02000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f00001ef000-0x2), 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) syz_open_dev$admmidi(&(0x7f00009c5000)='/dev/admmidi#\x00', 0x3, 0x80) 2018/02/12 00:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x0, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f0000bf8000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x10}, 0x1}, 0x0) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 0: sched_yield() r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xcb)="25cf1bd5372908102527237a48a30dcfc63c286dce15016e1e6b030775e940fac5616d0cc645a1859ab2fd5b85c213ac622e6c9dbabd3238a27a55a68845c57063cfdbef12d32be4d2790c138e7cf6f1b76a6aed2a7c881f14ed96fb801112d9a7cb775bd1e5b170f4846cb593563e9e3a20b7d20ba8b7cce258cbf72af258a6f9d623acc6139bf798409808a6c818277ed6100cb743d1aca9e7cb3e8d2a04db7d549fe525f0c7d2e1be7c74b4224b3206b79377f9099dd9887461993727e7765515ea694ce4a28d680021", 0xcb, 0x0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x4, {0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x1}}}, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x3, 0x80, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x6}, {0xa, 0x1, 0x280, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x7, [0x40, 0x7fffffff, 0x135a, 0x10001, 0x4, 0x0, 0x5, 0x1]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x1, 0x61, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x8, [0x2, 0x1000, 0xffffffffffffff7f, 0x9, 0x9, 0x1, 0x5, 0x7]}, 0x5c) r3 = geteuid() sendmsg$nl_generic(r2, &(0x7f0000002000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x5a4)={0x5a4, 0x42, 0x800, 0x0, 0x1, {0x18}, [@typed={0xc, 0x35, @u32=0x6}, @generic="d2cb57ef4277cef6652a3509f03f7c7676fae4d6820e00b8d03770980cc14f269f7a7d2529602f144ed06f77de4b0c7a2507acf9bfa5f04b5808b229242a5d73e8a72742299b9746ac3e092e4c1fb6033a9af2c8d30498fff562858ba10dfb2042c4492eb55b83ed8171e12d6ddbc065ce8b08d1f50ba51ed5a6a3a1ce2a38ec8704bf1b7a707d6c8a86c1c5abecb51ea82e7a7f3c8f51dfa669d52cf0b89819797836436312d68dcb071e732e70c1a001942eea82c8922ba56d3bb23f73d7fc086365d9df97d48eaf2f95", @nested={0x334, 0x82, [@typed={0xc, 0x45, @uid=r3}, @typed={0xc, 0x15, @str='\x00'}, @typed={0x8, 0x48}, @typed={0xe8, 0x8, @binary="ea8770e0a04fa265f5d6a7d444e15cf4e72dfd16c76cb43198c12ceb8d1585f9c26e11f90d6d5b864d87f1d23b13ca7bf9f05ed7770023e824962129faa25b0933861c156e60e8fdad844d170a7b634860eeadb7031c785a21947cf9f455936e774ff5aa2a4a8bd3fea2f853dd2114d4278f9a4da70dbb1a87f42c528e3f88f7aee7b56e458d592acfb04af917d7d4739a28f0e936cf011a6da60aa9d53b763961e6b16d3c519477fdef5439f36bca192459f4e7492004abddaeba1eba697530be2015426fe357cfec5da1ade97d0d59e1556e7dd6059f99e4b7f8550b71"}, @generic="c2dc17530c6ddac8ce81996fce4a300d23e15930008f0ac082c716955dccb1de75d88fd36db44440bad1cd56f39bf054fdf5b990843aaebe1364556fd62e49df0a2047d77204c187949cb174a9c0fb6af4ff1a3de576160a45f4c895fb9541ab6faeefa69ed0675f14507a66224911cc6b3e9f7a452bbac804748f8fd872c97396f79df77f93ef54056aff08f40e64a5e7e7026c79702b4d7cc722b40d3662a596077999b488e12234eeecf87f8be1ff6111d9", @generic, @generic="f37495af1e80b1a4563d08edd33cb5606fdeae6e3b6c9ce672527b3771d63c471d099576594b8b058762c20986d236e680b0295f874bd762c1e36ca7cfded4ab791b1e66ea97e0a31a1a698b2448c85f3635e45d512c2888efccd0eb26e752fe12e4ab465c15372b9610c9f1a0919fee6d49df2889711f1a271703ab6abda7a693b1652a824b1fe924519a3ce838cbf1d8bd7b65395fe83b2199fd4cb0f10d7bcb97eed0d11328a809e8ee79e7722a333738c304822a53d37fad197d6b69c3ff83e1e3af0133983c4cdfee1dab209170d9b971ebcc59f670adbe0aabb12bb180f1f8148eeed0d2b7e0f56fc700bdb23e4f02357e882f53", @generic="79bd9cac77435ee88e5488bf671b777f3a81a0aec61f0ffdf0f8f77e6e5e5c5a5a8147f4d0325a643442dcb2bb92919c9d060a7079349bfb2aa94b80db26532f707e240ec763380eefb25636338dd00771c6d29f8f1fa491f3f3da85c0d18d51e96aa692efd3090b705b97b313daf62b1d656323d6a63806507560816f2c"]}, @typed={0x10, 0x2, @u64=0x8}, @typed={0x10, 0x2f, @u64=0x80}, @generic="64a08e66fb563ad6ccefc446e42f0123ec22c45374a56b2678c08e143b663801df360a013ae97e83a7f4f14acc968fb5619f2c63531acec1ac2395ccd9d57fa056318df6dc6329cb6a33f5c6488f9f35ac6317b884300e6c38c04e3265a2d58958c5d2d11edae6dd0a03a707e4fecbc0349f02f4141d4924fcc1c8bec40bd865552aa5bb", @nested={0x7c, 0x5c, [@generic="1465fc53daed709bfa3b31625942a6829aa394fd160d3158ec40564f08600cf117e29fede3f85f4643b54f308e7b935698446769aa7108a49783933a4011748c2a170f953ebda65cf25fb1b779acc73399852d71628f3c9f6bf3b0cd7da9c1ec87f78ed6e9b7a1d464bf0a", @typed={0xc, 0x34, @ipv4=@broadcast=0xffffffff}]}, @generic="73e31a096507bba8d0877b829e2b25f92b41802e4c7511912360cb527977d373bf81c34e380bcc1bcb2c8a0f2396623b29f41f00d57bc74466fe848b6952b746310457cabf3f56df91194b61975b0cb341adc8fe1de785b0b5d0e1ff79b38be5203674e8"]}, 0x5a4}, 0x1}, 0x20000080) r4 = semget(0x2, 0x1, 0x20) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000-0x4), &(0x7f0000000000)) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000002000)={{0x1, r3, 0x0, r3, r5, 0x54, 0x7f}, 0x100000001, 0x7, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000)="c3e5f9565e82c62b22ca786dffb5d406eeda77c82a9c12da26fe550dc568379ccefae9dd71d3bd7a5a8890116ac86da7245766bd9fca37950c923a2d0d727134316a86d83342276b3caf89c4", 0x4c, 0x0) keyctl$get_keyring_id(0x0, r6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000-0x40)={0x5, 0x7, 0x8bbc, 0x4, 0x1ff, 0x598a, 0x6, 0x2}, &(0x7f0000003000-0x40)={0x6, 0x1, 0xc2, 0x3, 0x2, 0x9, 0x11, 0x7}, &(0x7f0000004000)={0x3, 0x800, 0x7, 0x2, 0x38a, 0x0, 0x7, 0x5}, &(0x7f0000004000-0x10)={0x77359400}, &(0x7f0000004000)={&(0x7f0000004000)={0x1}, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002000), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000007000-0x4)=0x0) getpgrp(r7) socket$llc(0x1a, 0x1, 0x0) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2}, {}], 0x30) 2018/02/12 00:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ffc000)={0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x4) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b8e000-0xe7), &(0x7f0000fad000-0x4), &(0x7f00003ce000), &(0x7f0000223000-0xf0)='g') r0 = openat(0xffffffffffffff9c, &(0x7f0000018000-0x8)='./file0\x00', 0x20242, 0x100) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f81000+0x326)={0x80000000, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, {0x2, 0x3, @rand_addr=0x9}, {0x2, 0x3, @broadcast=0xffffffff}, 0x20, 0x3f, 0x0, 0x69, 0x7, 0x0, 0xff, 0x400}) r1 = syz_open_procfs(0x0, &(0x7f00004aa000-0x5)="000000ffff") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006d2000)=0x64, 0x4) preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) openat$ion(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/ion\x00', 0x400, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000560000)=0x9) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2}, {}], 0x30) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x3) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000705000)='/dev/cuse\x00', 0xc0040, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a53000), &(0x7f000020d000)=0x14) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00009b9000-0x4), 0x1) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000400000)='/dev/amidi#\x00', 0x3, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000009d000)={0xb6, 0x8, 0x9, 0x4, 0x0}, &(0x7f0000243000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fc3000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x3, 0xfffffffffffeffff, 0xfffffffffffffffa, 0x7, 0x4}, &(0x7f000022f000-0x4)=0xa0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) read(r1, &(0x7f0000898000)=""/1, 0x1) write(r1, &(0x7f00006a5000)='$\x00', 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0}, &(0x7f00001e8000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001f7000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x4, 0x2, 0x7, 0xa, 0x80, 0x80, 0x0, 0x0, r4}, {0xa5, 0x6, 0x0, 0x1f, 0x8, 0x1f, 0x4, 0xffffffffffffffc0}, {0x8, 0x8, 0x3f, 0xec}, 0x2, 0x2, 0x2, 0x0, 0x2}, {{@in=@rand_addr=0x7, 0x3, 0x3b}, 0xa, @in=@rand_addr=0x4, 0x4, 0x2, 0x1, 0x5, 0x15, 0x0, 0xfffffffffffffffb}}, 0xe8) 2018/02/12 00:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2}, {}], 0x30) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000145000)=0x0) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) writev(r1, &(0x7f00003e4000)=[{&(0x7f000086e000)="f0f56aacf85b672b6ef0f735d75a14cf266080f0ae2f7e870f7178aa2344cadfce95c233bad054bceca42dcf88f62a569e471f07760d5c403eb3d668d415399849a45433ea2f1fc30516eab15e", 0x4d}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) write(r4, &(0x7f00004b3000)="07d90924a383a98d9eb4322a7a6b97bf9dd81a1aa4d941934f8efea2c6193f4a736e76c2f2a4eee457fe8c6860aa47fc6ef51a594a7c95dd568e9edc066921796b29ea46ef073b1cafa0ba7e509472cfeba7a9ea", 0x54) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x2002) 2018/02/12 00:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) modify_ldt$read(0x0, &(0x7f0000891000)=""/113, 0x71) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$inet_sctp(r0, &(0x7f000054a000-0x38)={&(0x7f00009f2000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f000076d000)=[], 0x0, &(0x7f0000101000-0x90)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2}], 0x60}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bfe000-0xe8)={{{@in=@multicast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000dbc000-0x4)=0x4e6386dc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000014d000-0x4)=r2) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}], 0x18) 2018/02/12 00:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/audio\x00', 0x204080, 0x0) sendfile(r0, r1, &(0x7f0000001000), 0x5) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:39 executing program 1: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x17, 0x4, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/33, &(0x7f0000001000-0x4)=0x21) fcntl$setstatus(r0, 0x4, 0x2000) 2018/02/12 00:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000099c000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005b0000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000f64000-0x4), 0x80800) 2018/02/12 00:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00008d6000)=0xfffffffffffffffd, 0xfffffffffffffdbf) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = syz_open_dev$audion(&(0x7f0000499000+0xaf)='/dev/audio#\x00', 0x7c94, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00005e3000)={0x3, 0x0, [{}, {}, {}]}) 2018/02/12 00:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}], 0x18) 2018/02/12 00:46:39 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc2000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) poll(&(0x7f0000fc4000)=[{r0}], 0x1, 0x6) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fc6000-0x4)={0x1000000007}, 0x3) 2018/02/12 00:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f8d000)='/dev/midi#\x00', 0x0, 0x404000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000999000)=0x7, &(0x7f00005dc000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) lookup_dcookie(0xa395, &(0x7f0000587000-0xf3)=""/243, 0xf3) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000800000-0xe)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000dc6000-0x7)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/12 00:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = dup2(r0, r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00006a7000)={0x6, 0x0, [{0x2, 0x3f, 0x3, 0x7, 0x5, 0x0, 0x2}, {0x40000007, 0x1, 0x6, 0x8, 0x6, 0x1, 0x6}, {0xc0000001, 0x10000, 0x7, 0x1ff, 0x3, 0x0, 0x9}, {0xc000000f, 0x3, 0x4, 0xfff, 0x2, 0x100000001, 0x9}, {0x2, 0x6dd1, 0x6, 0x1ff, 0x3, 0x0, 0x81}, {0x40000000, 0x8000, 0x6, 0x9, 0x2, 0x7f, 0x100000000}]}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e46000-0x28)={0x3, 0x19, 0x2, 0x7f, "7721cb0330e6fac8389ce7617974467f13fbac7e359a2899dd91d8d25502c6a9"}) [ 49.935263] SELinux: unknown mount option 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}], 0x18) 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000077b000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000248000-0x8)) r1 = dup(r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c55000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000042f000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000e64000)={@dev={0xac, 0x14, 0x0, 0x12}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) 2018/02/12 00:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000165000)=[{&(0x7f0000850000-0x19)="a879f049bb23671b3fb2f0b13812e5da", 0x10}], 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r2, &(0x7f00002da000-0x8), 0xe950f793) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f8d000)='/dev/midi#\x00', 0x0, 0x404000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000999000)=0x7, &(0x7f00005dc000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) lookup_dcookie(0xa395, &(0x7f0000587000-0xf3)=""/243, 0xf3) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000800000-0xe)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000dc6000-0x7)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") [ 50.036981] SELinux: unknown mount option 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/validatetrans\x00', 0x1, 0x0) read(r0, &(0x7f000072a000)=""/125, 0x7d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 50.131315] SELinux: unknown mount option 2018/02/12 00:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xb) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000019000-0x10)=[{&(0x7f0000012000-0x46)=""/70, 0x46}], 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000015000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x110, 0x110, 0x328, 0x328, 0x328, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty, 0x9}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @dev={0xac, 0x14}, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000018000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000011000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @rand_addr, @multicast1=0xe0000001, 0xf}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="ecf3c095bbbf6cfb22679109f36e775a", @common='erspan0\x00'}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/12 00:46:40 executing program 5 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000074f000-0x4)=0x7, 0x2) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000a1d000-0xe1)="63bfa42f6147822ef241ee139b204bc38989128bf5f67320b4bc29c99177d959f13f2af5ad85dbe9e4c174b047b604fe923f0b0f4cdea34ee33b9cffa5c046e9af5a674e3176162d1444435721f1d941d3a04a33e8355dab1236fc35aad2e38b45c933e42fd906f7e3154d49e12728c3f8c3a97b335232b96d5bbe1e7eea54345d1d4e0134912ebf6188e16ffc008a67d9f83ddc5002bf529e6c9f32a293040b84bf1329f782b5d13902f69f4c43ffcf57d4acf0b2e3170bef0270b5a44cca265f15d5d9f6455128c52b2d2e5e8b0cd7f88ddf9c1afaac299dc97b3969968b57b8") 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt(r0, 0x6, 0x1, &(0x7f0000cda000-0xb6)=""/182, &(0x7f0000154000-0x3)=0xb6) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000c13000), 0x4) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f000084c000-0x9)='/dev/rtc\x00', 0x4200, 0x0) getpeername$packet(r0, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00009db000-0x4)=0x7fc38ddb7d5de1ca) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) 2018/02/12 00:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000f24000)={0x8a, "a7f34a145121002133db7b5f0c259da06ec244d9c6955c3a294ddcad5b5deee5023e9a527f273dc7905b07dc6a38f6bf4668c4c707d10f1ce994d2e8906c6e286922b042fecf8f6e801f468498f9c30477acbab52503f521655026d7a063902c34fffcac2aaceb4e6a046c21f36a44d3223c8cfa3d852c72b6988ac481c6ca13f7dc7cba02da4009bdd4"}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000214000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000fdb000)=0xe8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000fdc000-0x21)=""/33, 0x21, 0x10000, &(0x7f0000fdb000)={0x11, 0x9, r2, 0x1, 0xa01, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000772000-0x24)={@common='lo\x00', &(0x7f0000fd9000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "00000120c807"}}) 2018/02/12 00:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2000000}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000039000+0xf08)=0x7ff) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) r2 = syz_open_dev$usbmon(&(0x7f000056a000-0xd)='/dev/usbmon#\x00', 0x8, 0x80) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000ac1000-0x10)={0x8, 0xfffffffffffffffe}) 2018/02/12 00:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d27000-0xc)='/dev/rfkill\x00', 0x81, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a37000-0x4)=0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/ptmx\x00', 0x0, 0x0) sendto$packet(r1, &(0x7f0000f88000-0x66)="66b40c01cb4ef3f520a4391205e198fdc192d61d8d716dfc4ba44dfd085d9ba85dd2943857f8706b6c8084133ffc3f1985c1cd5a32b2c3275e64b35c4cea983e6a7c054293e58feb4ebd2b1cddac981b0a803a5f2f4216b91f01bfa2ac9104d58268fe595698", 0x66, 0x11, &(0x7f0000668000)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @random="3ac30038a27c"}, 0x14) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ecd000)={0x9, 0xd7, 0x9, 0x7, 0x400, 0x6, 0x5, 0x2, 0x2, 0x1, 0x8, 0x5}) 2018/02/12 00:46:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000002000-0x4)=0x7, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000536000-0x38)={&(0x7f00008a8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000cda000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f0000001000-0x90)=""/144, 0x90, 0xd922}, 0x40000000) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000fa0000-0x38)={0x0, 0x0, &(0x7f0000f9f000)={&(0x7f00008de000-0x10)={0x2, 0x2000007, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x2}, 0x1}, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fea000)={0x3, {{0xa, 0x1, 0xb9d, @empty, 0x3}}, 0x0, 0x5, [{{0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @empty}}}, {{0xa, 0x1, 0x60a, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x98}}, {{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}}, {{0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000000}}]}, 0x310) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fe9000), &(0x7f0000fea000-0x4)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fec000-0x4)) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x15}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2000000000000000}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) connect$inet6(r3, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000feb000)='./file0\x00', &(0x7f0000bd9000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0xc) syz_fuse_mount(&(0x7f00009ec000)='./file0\x00', 0x2000, r4, r7, 0x1, 0x44001) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c64000-0xc)={r5, r6, r7}, 0xc) 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0xfffffffffffffd59) r2 = dup2(r1, r0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000cef000-0x90)={0x7fc0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000025c000-0x19)={@mcast1={0xff, 0x1, [], 0x1}, 0x30c7, 0x2, 0x3, 0x4, 0x6, 0x3ff, 0x2}, &(0x7f0000180000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000999000-0x8), &(0x7f00004ad000)=0x8) 2018/02/12 00:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000d05000)=""/169) write$evdev(r0, &(0x7f0000d82000)=[{{}, 0x2, 0x0, 0x401}, {{}, 0x10}], 0x30) 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b40000-0xc)={0x0}, &(0x7f0000d15000)=0xc) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000b6c000)={&(0x7f0000b27000-0x8a)="ff2c1eb6fe40e4ec1b23ded59243284ce65fce2ec08abd82e18307876543756c8f8bb05d4ae701ea8b986e93de183f591ac6e7d245b6126d2dca05257b238b04fafeaee64481484450a1783aed65c91b3118f10f4cb6b38ffe1fcd8441576bdab1e2aa3ad6fec3bd43de271dd741ed6afac2177b1e83215095c6000a2f2c59c810e75fbff87aa50cabfc", 0x8a}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x1, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000663000-0xa)='/dev/cuse\x00', 0x8c0, 0x0) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000002000)={0x6, 0x5, 0x5}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f000068f000-0x4)=r4) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x3, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x20005, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x8, 0x81, 0x4, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x42, 0xa00, 0x80000000, 0x0, 0x2, 0x0, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000b15000-0xa)={0x2, "5ae9c9f8156b"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000a6c000)='/dev/cuse\x00') ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000003b000-0x9)='/dev/kvm\x00', 0x12200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000034000-0xf)='/dev/sequencer\x00', 0x80400, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) pipe2(&(0x7f000046e000)={0x0, 0x0}, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000eea000)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00006d5000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000258000)={'vcan0\x00', r2}) getitimer(0x1, &(0x7f000073a000)) select(0x40, &(0x7f00004b0000)={0x6bf, 0x9, 0x2, 0x2, 0x7d, 0x8, 0x6, 0xf9a1}, &(0x7f00009be000)={0xaf, 0x6, 0xffffffffffff7fff, 0x20, 0x400, 0x5be, 0x7, 0x1}, &(0x7f0000e1d000)={0x1bd, 0x20, 0x0, 0xfffffffffffffffc, 0x100000001, 0x8, 0x7, 0xa22}, &(0x7f0000f72000-0x10)={0x0, 0x0}) wait4(0x0, &(0x7f000042e000-0x4), 0x4, &(0x7f0000653000)) write$evdev(r0, &(0x7f00000fc000)=[{{0x0, r3}, 0x2, 0x401, 0x401}, {{0x77359400}}], 0xfffffffffffffe10) memfd_create(&(0x7f000068a000-0x7)='vmnet0\x00', 0x0) clock_getres(0x3, &(0x7f0000540000)) 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e7d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f0000e2a000), &(0x7f0000d20000)=0x60) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000370000-0x4)=0x0) move_pages(r1, 0x0, &(0x7f0000b75000)=[], &(0x7f00003cb000-0x4)=[], &(0x7f0000b11000-0x18)=[], 0x0) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f000011a000-0x4)=0xfffffffffffffffe, 0x3dc8084254717d22) open(&(0x7f000097a000)='./file0\x00', 0x8080, 0x21) r1 = syz_open_dev$sg(&(0x7f0000316000)='/dev/sg#\x00', 0x3, 0x240) readlinkat(r1, &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000557000)=""/106, 0xffffffffffffffe2) 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000505000-0x4)) write(r0, &(0x7f0000175000-0x25)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) syz_open_dev$adsp(&(0x7f0000328000-0xb)='/dev/adsp#\x00', 0x8, 0x200000) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea2000)={0x0, 0x0}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000303000)={0x7fff, 0x2, 0x3f, 0x100, 0x1, 0x19}) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000020e000-0x8)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000082a000-0x10)='/selinux/status\x00', 0x0, 0x0) renameat(r1, &(0x7f0000ea2000)='./file0\x00', r2, &(0x7f000061f000)='./file0\x00') 2018/02/12 00:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) flock(r0, 0x0) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:40 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000848000-0x8)=0xffffffffffffffff, 0xc1e145bc9ff411b1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a74000)={0x0, 0x8000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006ac000-0x8)={r1, 0x6}, 0x8) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000088b000)='/selinux/enforce\x00', 0x101000, 0x0) connect$bt_l2cap(r1, &(0x7f000082e000-0xe)={0x1f, 0x4, {0x9, 0x80000000, 0x5, 0x5, 0x7, 0x101}, 0x5, 0x7}, 0xe) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f00008d6000), 0xfffffffffffffff4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e54000)=0x0) ptrace$setopts(0x4200, r1, 0x6, 0x26) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000741000)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000536000)='/dev/input/event#\x00', 0x1, 0x4000) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000f7f000)=""/212) recvmsg(r1, &(0x7f00007e6000)={0x0, 0x0, &(0x7f000012f000-0x50)=[{&(0x7f0000437000-0x4d)=""/77, 0x4d}, {&(0x7f0000af9000)=""/197, 0xc5}, {&(0x7f00008cb000)=""/11, 0xb}, {&(0x7f0000b8b000-0x8e)=""/142, 0x8e}, {&(0x7f0000383000-0xe1)=""/225, 0xe1}], 0x5, 0x0, 0x0, 0x6}, 0x10000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000efb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r3, &(0x7f0000086000-0x80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x3, 0x0, {0xa, 0x0, 0xe667, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x5c) r4 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000001d000-0x8)={0x0, 0x291b4c47}, &(0x7f0000d7d000-0x4)=0x8) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000cba000)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000749000)={r5, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00005e5000)={r5, 0x2, 0x0, 0x8001, 0x7, 0x81}, 0x14) geteuid() 2018/02/12 00:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) 2018/02/12 00:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) 2018/02/12 00:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000435000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00004d3000-0x19)={0x2, 0x1000, 0x0, 0x0, 0x4, 0x4, 0x800000, 0x6, 0x7, 0x2, 0x80000000, 0x3, 0x0, 0x8001, 0x1ff, 0x5, 0x2, 0x10000, 0x8}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) 2018/02/12 00:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x0) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00004b5000-0x1)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000006000)=0xe8) r1 = getgid() syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x2000, r0, r1, 0x7, 0xff, 0x8) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb7000)='/selinux/enforce\x00', 0x210800, 0x0) r3 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000fb8000-0x10)={0x7, 0x2, 0x8, 0x6}, 0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4000000000000004) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000fb6000-0x18)={0x200}) r6 = fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000fb7000)) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c24000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00003df000)) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fd6000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r2, &(0x7f00007a4000)='./control\x00') renameat2(r1, &(0x7f000001e000-0xa)='./control\x00', r2, &(0x7f0000e15000-0xa)='./control\x00', 0x2) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x8000000004, 0x2, 0x46}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00008d3000-0x12)='/dev/input/mouse#\x00', 0x5, 0x8000) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00001e4000), &(0x7f0000712000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x400000000000003, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_settime(0x6, &(0x7f00003ea000-0x10)={0x77359400}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000e92000)={0x3}) sendmmsg$nfc_llcp(r0, &(0x7f0000e75000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571"}, 0x375, &(0x7f000095e000)=[], 0x0, &(0x7f0000fdc000)={0x10}, 0x10}], 0x1, 0x0) 2018/02/12 00:46:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000051d000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r0, 0x3, &(0x7f000049b000)) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000-0x4)=0xffffffffffffff80, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xae, 0x4000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0x89)=""/137) mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000016000)={0x7f, 0x6, 0x8203, 0x4, 0x7, 0x8000, 0xd7f7, 0x5, 0x0}, &(0x7f0000058000)=0x20) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000058000)={r1, 0x5}, 0x8) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000057000)={0x101, 0x6, 0xda, 0x101}, 0x8) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 51.185518] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x800000c8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003a000)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x2d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80a, 0x0) sendmsg$kcm(r0, &(0x7f0000b6b000-0x38)={&(0x7f0000d36000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x10, &(0x7f00008af000)=[], 0x0, &(0x7f00005c1000-0x12b8)=[], 0x15a}, 0x0) chroot(&(0x7f0000e92000)='./file0\x00') ioctl(r0, 0x2, &(0x7f0000d82000)="f9753412beae3849f5d782cf265e83") 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000003000-0xe)) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000001000-0x40)={0x8}, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) semget$private(0x0, 0x2, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x101000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000004000-0x158)={0x7, 0x0, [{0x8, 0x2, 0x0, 0x0, @irqchip={0x8000, 0x7fff}}, {0x100, 0x4, 0x0, 0x0, @sint={0x5, 0x4}}, {0xb16, 0x3, 0x0, 0x0, @msi={0x9ed, 0xbe, 0x2}}, {0x8, 0x7, 0x0, 0x0, @sint={0x5, 0x5}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x0, 0x6b}}, {0x200, 0x3, 0x0, 0x0, @sint={0x3f, 0x8000}}, {0x7ff, 0x4, 0x0, 0x0, @adapter={0x0, 0x200, 0x8, 0x1, 0xc4b}}]}) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = request_key(&(0x7f00006f5000-0xb)='asymmetric\x00', &(0x7f0000da5000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e3f000-0x1)='\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c3000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007a4000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x7fff, 0x6, 0x6, 0x5, 0x55}, &(0x7f0000644000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000037d000)={r3, 0x6, 0x30, 0xffff, 0x4}, &(0x7f0000dd3000-0x4)=0x18) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x2400) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a6f000-0x43)=""/67, &(0x7f0000b14000)=0x43) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2800000000486, &(0x7f0000b70000)=""/24, &(0x7f00009e6000+0xf9c)=0x18) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e37000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008d4000)={{}, {0x0, 0x7}}) write$sndseq(r0, &(0x7f0000512000)=[{0x8, 0x100000001, 0x6650, 0x3, @time={0x0, 0x1c9c380}, {0x8, 0x528}, {0xfffffffffffffff8, 0x5}, @quote={{0x5, 0x1}, 0x7, &(0x7f0000733000-0x30)={0x43, 0xffffffffffffffe0, 0x834081f800000000, 0x3f, @time, {0x4ce8f772, 0x1}, {0x3, 0xff}, @control={0xb6, 0x7, 0x4}}}}, {0xfc9, 0xffffffff, 0x0, 0x5, @tick=0x3, {0x7, 0x4}, {0x4, 0x6}, @queue={0x6337, {0xffffffff, 0x3}}}, {0x7, 0x8000, 0x0, 0x3, @tick=0x100, {0xa0000, 0x101}, {0x3a, 0xf}, @result={0x4, 0x4000}}, {0x4, 0x3, 0x1, 0x4, @tick=0x4, {0xed8c, 0x1f}, {0x8, 0x800}, @quote={{0x1, 0x1}, 0x100, &(0x7f0000909000-0x30)={0x9, 0x5, 0xa8c, 0xda, @time, {0x1, 0xb3}, {0x7, 0x5}, @quote={{0x7, 0x9}, 0x7, &(0x7f0000afb000)={0x3, 0x8, 0x100, 0xa4, @tick=0x8, {0x7f0000000, 0x938}, {0x7, 0x51}, @time=@tick=0x7}}}}}, {0x100000001, 0x0, 0xf1, 0x0, @time={0x0, 0x1c9c380}, {0x4, 0x10001}, {0x8, 0x1}, @connect={{0xca, 0x7}, {0x4, 0x81}}}], 0xf0) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f89000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000049c000-0x18)={0x0, 0x977, 0x0, 0x4, 0x2d5}, &(0x7f0000666000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e3d000)={r2, @in6={{0xa, 0x1, 0xff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}}}, &(0x7f000021d000-0x4)=0x8c) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000034000-0x4)=r1) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000002000-0x20)={0xb396, {0x80000000}, 0xc0000001, 0x4f}, &(0x7f0000001000-0x20), 0x8, &(0x7f0000005000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000006000-0x8)) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000004000-0x4)=0xa9, &(0x7f0000004000)=0xbf) 2018/02/12 00:46:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d79000-0x12)='/dev/input/event#\x00', 0x5, 0x1020080) r1 = socket$inet6(0xa, 0x80807, 0xcbf5) r2 = semget(0x1, 0x3, 0x10c) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000a60000-0x6)=[0xff, 0x5, 0x101]) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) r3 = dup(r1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00007ea000-0x10)={0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000302000+0x45d)={0x2, 0x6, 0x6cd3, 0x3, 0x5, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f4d000)={r5, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00002e6000-0x8)={r5, r6}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x3bb) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003e9000-0x4), &(0x7f00004bf000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000420000-0xa)='/dev/vcs#\x00', 0x4, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00004da000-0x88)={0x8, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}}, 0x88) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f00002c9000)='./file0\x00', &(0x7f0000994000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ae1000-0x4), &(0x7f0000252000)=0x4) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000cb3000)=&(0x7f000014a000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009e2000)={@mcast2={0xff, 0x2, [], 0x1}, 0x10000, 0x2, 0x1, 0x3, 0x101, 0x81, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000077c000-0xc4)=""/196) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$evdev(&(0x7f0000aad000-0x12)='/dev/input/event#\x00', 0x3, 0x4000) getsockname$packet(r0, &(0x7f00002cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005cc000-0x4)=0x14) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x88), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r0 = gettid() r1 = getpgrp(0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000440000)={r3, r4, 0x7fffffff}) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = open(&(0x7f00004f8000)='./file0\x00', 0x400002, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000803000-0x10)={0x8, &(0x7f0000710000-0x40)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000f19000-0x10)={r2, &(0x7f0000eba000)=""/220}) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f0000056000)='./file0\x00', 0x28042, 0x0) recvfrom$inet(r4, &(0x7f0000e13000)=""/107, 0x6b, 0x40000063, &(0x7f0000c21000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000d1f000), 0x20000035a) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e81000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000449000)="60ba6bf971395c26324d10548c9b3f190f08f1da391d195c8be147cc97689ea0210d247cb0b206610ec5b8d51baacb8885870f57d4f3037779ff8148fc0ed12dfb6a81053d7cde7aceccc52ff764242440f504efc9fc3c526049905a1610059f8947f175dea4911fa52a83bdff272849b4d468311ba8f28f75ba89339d3d4355f687a6c9393d47b949", 0x89, 0x8080, &(0x7f0000054000)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r2 = syz_open_dev$vcsa(&(0x7f00000d7000-0xb)='/dev/vcsa#\x00', 0x28b, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fb5000)={0x0, 0x2, "935f"}, &(0x7f0000db7000)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000eb3000-0x8c)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}}, 0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f50000-0x4)={r2}) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4e000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@common='sit0\x00', 0x10) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000ef000-0x94)={{0x8, 0x2, 0x2, 0x5, 0x100000000, 0x6}, 0x2, 0x7, 0x5764bf22, 0xe277, 0x4, "004f4b2f207fed07d7046e2a266427884d31cfa1ba3d20758da0232bef4d6b4266410cfc52abd787b6bb02d888727561bc43304a5d877dce9033d52e068a32b238732bbcdb7896a3060d281923b5a0e2c5e2056733dd4c1681ae082663af54540586ca2e020002b6c36f8a079c86988d5acce4f466cd17fabdea546086bd3e70"}) 2018/02/12 00:46:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000583000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00005b3000-0x4)) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f000043a000)={0x2, 0x0, &(0x7f0000281000)=""/56, &(0x7f0000ea5000)=""/132, &(0x7f0000f82000)=""/223, 0x10002}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) syz_open_dev$sg(&(0x7f0000b23000-0x9)='/dev/sg#\x00', 0x1, 0x200) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x2, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000001000-0x4)=0xe8) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000002000)={@common, @ifru_flags}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003000+0x160)={0x8, 0x4f, 0x5, 0x80000000, 0x4, [{0x7, 0x5, 0x8, 0x0, 0x0, 0x4}, {0x5, 0x8, 0x4}, {0x4bb9, 0x9, 0x7}, {0x7, 0x80000000, 0x6, 0x0, 0x0, 0x1}]}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000c3e000)={0x7, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00006ad000)=@security={'security\x00', 0xe, 0x4, 0x1390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x9, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x6, "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"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x13f0) fcntl$setstatus(r2, 0x4, 0x2400) r3 = getpid() waitid(0x0, r3, &(0x7f00008f8000-0x10), 0x2, &(0x7f0000877000-0x90)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008ac000-0x14)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000004a000)='net/ip_tables_names\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000d35000-0x50)={@generic, @ifru_ivalue}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) syz_open_dev$tun(&(0x7f0000be9000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00009e4000-0x8)=[0xd71, 0x3ff]) write$tun(r2, &(0x7f0000c85000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x7ff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x801, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0x80b) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d03000)={0x0, @in={{0x2, 0x2, @rand_addr=0x81}}, 0x6, 0x3, 0x1, 0x4, 0xfffffffffffffff7}, &(0x7f00002c2000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000346000-0xa0)={r2, @in6={{0xa, 0x3, 0xfe00000000000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf63}}, 0xffffffff, 0x0, 0x2, 0x162e, 0x10}, &(0x7f00009f4000-0x4)=0xa0) 2018/02/12 00:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) r1 = add_key$keyring(&(0x7f0000057000)='keyring\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f000046b000-0x8)='keyring\x00', &(0x7f0000138000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x100, r2) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) [ 51.867977] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000353000-0xb)='/dev/adsp#\x00', 0x1, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000e4a000)=[0xfa7, 0xffffffffffffffff]) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) [ 51.950963] syz-executor0 (8343) used greatest stack depth: 11536 bytes left 2018/02/12 00:46:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000270000)='/dev/cuse\x00', 0x200000, 0x0) fadvise64(r0, 0x8, 0x100000001, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aa1000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffffff, &(0x7f000003a000)='./file0\x00', 0x80, 0x40) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000c22000-0xf3)=""/243) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:42 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) socketpair$inet(0x2, 0x3, 0x80000001, &(0x7f0000000000)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/audio\x00', 0x80, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 0: pipe2(&(0x7f000094b000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x97, 0x1, 0xffff, 0x2, 0x1, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f0000ce1000)=[@acquire={0x40046305, 0x100000000000}], 0x0, 0x0, &(0x7f0000ca4000)}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000058d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000176000-0x1)}) r3 = dup2(r1, r1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00004cc000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x0, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000b47000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff, 0xf, 0x1}}}, {{@arp={@empty, @rand_addr=0x400, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x4b, 0x5, 0x5, 0x100, 0xdd, 0x1, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x40}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x4, 0x1}}}, {{@arp={@empty, @multicast1=0xe0000001, 0x0, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x1000, 0x0, 0x0, 0xd6b, 0x2, 0x40, @generic="542d801cbcd17c76fd1c1e4d226270a5", @generic="604adc290354a58c7bc3a71171df1c51", {}, {0xff}, 0x0, 0x20}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x110}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000025e000+0x8b8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003e2000)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000029c000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000834000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x7fff, 0x8000, 0x400, 0x5d2, 0x400000, r1}) sendmsg(0xffffffffffffffff, &(0x7f00005c8000)={&(0x7f0000705000-0x10)=@nfc={0x27, 0x26d1}, 0x10, &(0x7f0000186000)=[{&(0x7f0000191000)="0ddc26e0c891448de9f91322e5bd3c4cce5a857e649ac6059346a5032d75213b34cf407bbb37322f39e733db3772594fabd0049feb2258c16f1763f3820a26a9dd913363976f68e1250c4c13a5df4efb54fb78091ba4fdd1b4e59863cf27de2157b9a5b307eaeae365078260f11f907a6ee72a356d3172cae65d0d", 0x7b}, {&(0x7f00003ca000)="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0x1000}, {&(0x7f00002aa000-0x2a)="3dd6e3f233f7f8babe8343abb1b2769a8d2e2d31aab57615bd7c7d8456e7cb7e1d4935049dae95d26a63", 0x2a}], 0x3, &(0x7f000028b000-0x2438)=[{0x60, 0x0, 0x2, "b101449ff127aadf7ce7cbc778747591d9ace127569a43c3e64e6b29b8f03aa5f235e26fd508018c157e14f9cf887fd76870d7e22e1a21e622413475d2f5e9bf5474b529af478608c28d7d64ee"}, {0x1010, 0x10b, 0x80000001, 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{0x110, 0x13a, 0x7d, "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"}, {0xb8, 0x117, 0x0, "d03dd673dbfdba8c6812d5aa69a6b8d35ab2a9032e23bdd5ad26607cc62b56bd0b2c080258937cc3b55064f2ab863c525cc944b5045b29df2667b477b49507ca399a8e7ce34cd0e492df37d7e6d1550150490f294c3cfd6c4f7fdac915720acad9a5ce2b2c7d6909c9606754d3e8e89fbcc47cfd2f892bb4507a6f9b34da33de1c9660558f7ff5319efc893fa7840b0f8a502543e2affe54c2f2216610d86cb5bf9b7cbc7076"}, {0xc8, 0x11e, 0x8001, "8ad0f0c2b080ad56c271fe81e0d01a20544e63487b257b3e4634df52f5ab20838c5fcf7bf2b0ddc4e8bebd75297a9581ae41d39749996260d2e92e1131434dbde40013f0cc340a1ac19b5b0696ee63c3caf7e176807b1f74c911ddb81dfe52b246c8374b9093e09cc53d875512da68289c55b3ec90f4051fd3c19deb67e13e7bca8b427bdae0453707955e27ccb141b3a27a7320b9cadf3828e75ab4ee611a413076e294eab084e85072ac82c882cbef59f23bf97fc9ff88"}], 0x2438, 0x4000000}, 0x880) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000014a000-0x6)={0x0, 0x9}, &(0x7f0000eb8000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000791000-0x8)={r3, 0x80}, &(0x7f0000423000-0x4)=0x8) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00002ea000)={@generic="5a2aae3352a77db3d7f20130ab8ad338", @ifru_flags=0x400}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de0000)='/dev/vcs\x00', 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000ef1000+0x7f6)=0x9) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000020c000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 52.080889] audit: type=1400 audit(1518396402.157:49): avc: denied { transfer } for pid=8393 comm="syz-executor0" 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 [ 52.105784] binder: 8393:8398 ioctl 4b6d 0 returned -22 [ 52.164659] binder_alloc: binder_alloc_mmap_handler: 8393 20000000-20002000 already mapped failed -16 [ 52.167071] binder: BINDER_SET_CONTEXT_MGR already set [ 52.180754] binder: 8393:8417 ioctl 40046207 0 returned -16 2018/02/12 00:46:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xe)=')userem0.^/3\\\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x5f9a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c5a000), 0x4) 2018/02/12 00:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000718000)={0x3, 0x5, 0x3, 0x2, &(0x7f0000176000)=[{}, {}, {}, {}, {}]}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000aa3000-0x8)={0xecd}, 0x8, 0x0) fsetxattr(r0, &(0x7f0000f85000)=@random={'btrfs.', '\x00'}, &(0x7f000092e000-0x8)='-self%!\x00', 0x8, 0x3) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00004e2000)=0xffffffffffffffff) r1 = syz_open_dev$admmidi(&(0x7f00007f9000)='/dev/admmidi#\x00', 0x7ff, 0x400) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00006ab000)={0x3, 0x0, [{}, {}, {}]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000006c000)=0x0) remap_file_pages(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x4, 0xea, 0x20000) mq_notify(r0, &(0x7f0000401000)={0x0, 0x41, 0x4, @tid=r2}) 2018/02/12 00:46:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) [ 52.205671] binder_alloc: 8393: binder_alloc_buf, no vma [ 52.211293] binder: 8393:8417 transaction failed 29189/-3, size 56-8 line 2957 [ 52.222802] binder: release 8393:8398 transaction 5 out, still active [ 52.229545] binder: undelivered TRANSACTION_COMPLETE [ 52.234709] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.240399] binder: send failed reply for transaction 5, target dead 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e66000), &(0x7f0000a58000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000094e000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = getpid() getresuid(&(0x7f00002d0000)=0x0, &(0x7f0000a27000-0x4), &(0x7f0000c90000)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00009fd000)={0x5, 0x8, r2, 0x8, r3, 0x5, 0x8, 0x4}) 2018/02/12 00:46:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c00000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000eb4000)) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ed0000-0x10)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f000041c000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) accept$llc(r1, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000f06000-0x4)=0x10) 2018/02/12 00:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = syz_open_dev$usbmon(&(0x7f0000ddd000-0xd)='/dev/usbmon#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006c1000)={0x0, 0xdf, "f7bb09e0f01a56381ab8ed1e1f70219f46e71e86cfabb8a8bc2ce61e824e0c69666e927faeb5436285fa2a7af1a0f22cf06297d3739b37f9811c523bb29b62930cd76c7bba36de5c4038e13216048d842a3cb814d4226d416ae211f7dadea3c63c889e6f0e38bf12ded8e81ecfba46caecebaf43b9377c801fccc5e4ab9756d8f5f3604b2dfbb718fddd2940520272269bebfdfc3797631d67f80f0dee844f37e1ba25c270c4fe784685beb1486476d3258343b138161eb00554360a0e47f05b15705ec928df91d2ebf62948e972c83b8b57e7fcfd7a5a9ba2e61a869224a3"}, &(0x7f0000c1d000-0x4)=0xe7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000268000-0x108)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x40, 0x2, 0x3fffffff80000, 0x7, 0x2, 0x8, 0x9, 0x5, 0x8001, 0xc0ee, 0x1f, 0x1, 0x9, 0x1, 0x1000]}, &(0x7f00006cb000)=0x108) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00003c8000)=""/193) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) clock_gettime(0x3, &(0x7f00007c9000)) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) write$vnet(r1, &(0x7f0000e6f000)={0x1, {&(0x7f000078c000-0x3d)=""/61, 0x3d, &(0x7f0000fe9000-0x4f)=""/79, 0x3, 0x4}}, 0x68) 2018/02/12 00:46:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:42 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = open(&(0x7f000017c000-0x8)='./file0\x00', 0x100, 0x146) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c88000)={0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c3a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fae000+0x1e1)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000082d000)={0x10001, 0x3, 0xf000, 0x1000, &(0x7f00001e2000/0x1000)=nil}) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c6000-0x9)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00005b5000)={0x5, {{0xa, 0x2, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x3}}, 0x1, 0x9, [{{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, {{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x7}}, {{0xa, 0x0, 0xed7c, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, {{0xa, 0x1, 0xff, @empty, 0xe1b5}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, {{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x1, 0xaa2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0xa2c}}, {{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}]}, 0x510) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000742000-0x38)={&(0x7f0000c1d000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='bpq0\x00'}}, 0x1e, &(0x7f00007f3000)=[{&(0x7f0000c71000)="a276f89727e5f46daa0277dfafceb5bf11ed8f99f921ed13ecdd0f64b3dcdae4a8e0dca91bfb3e0fcd06982fdec6b1ef155fa1de36866e09cdbc70713b6d7b3a101cc0d3fd545d49ab47aa03ed4e840d04501016274e4b4bf7e75c70d691ba2d40ed7139ab8e68d4e8242354d2dd9b09b39f8b1f95587136f170c5", 0x7b}, {&(0x7f0000d86000)="22b2c90f09c876c63c1c3e60bf8e3967572282f08cece6be5c69b44906e63bbda27866e9083ad1c1186eb7a4fbbec090f3ab4a6cd2ada3e080d8df62", 0x3c}, {&(0x7f0000ce4000-0xf2)="0cfe2031de9903d2e51735de7f0bdeb8095d846c804837d84810fe85a1bc1b26ccc5378e525d9f1696fd2bb5dbe726428f9df6f79e6b9cb480d9c09ac7359b26769ff7da365c17209005e7c4e7e802d0e656e0690d1d3bd44a068d15b465a2f9c3abebc41a9bdb09cc865ff1537f199ef3ff1983f8d216233ccb48eec940b218a95bb55c0615d9139c4d4fe8c0a212ac43ae7ec889e2c66c898e655bb933f6aebe0be8388749a31da22831761e9b1698d222b34b66107ad26a775d5ccce61f9553442eda7498e6823af627b4ec9a7aa40ce3458bac2a2909a9b4157da366e4d8fb22c59922823bb88ada525a4ceb29244866", 0xf2}, {&(0x7f0000242000-0x68)="f51a41482bc8d337914ca87a022e4ea4ec9a3a3ac33ceeb68853c3ba5fce4868e6674b29a20e098f3f5544bf66df74fe6b32484bd24038b4b7a6ff99c900af30aa799170a33c6592e4c572a43762ed22c3b5048583532a44aa76130fcbeceb7b3f2621c41094558a", 0x68}, {&(0x7f0000f06000)="2fdf3578403f2425ac4ef864b47d9c849cbd2b84f17b189dbbeffe13", 0x1c}, {&(0x7f000090f000-0x60)="cfd1033d285374fd97f3bba967179c8fa283b83972fd3b4489a4dbd664bcf78cc8e3683d34107845e43d570409269b35802c07dc0d500344f7747b3daf8a76dd816a9a56230ebcfc7e36327ab4497d66a3f2ab31943027aa9765e0e19ae9f5d6", 0x60}, {&(0x7f0000d9f000)="b0", 0x1}], 0x7, &(0x7f0000168000-0x11a8)=[{0x40, 0x108, 0x2, "17958211892d51b7718b49ec1fe4357c72c2b1e101eb3820bf6ac0e693eaff5ea080975d8b30260b64a646"}, {0xb8, 0x115, 0x0, "253bddb2b4392f8790e2b11ba1af3a6a8a181de74e755031333011dd50981f4718e2c502251b9d18c5463642cba7f2a9cfbed1937404a1d0ee4c5ee7456b22c061f577f034fee1fc404b791330f207db3b9b32ba5639cd633fdf4a8df40b0cde35f2e1a8919e055eee9a7337ea95e0c32ebd20a76a7d205a000b2bdf8444e381f8cbd6ce707df29ab3720890281c1ea501a402068cf82f8c6aa137f68efe3682a19a1a4cb2"}, {0xa0, 0x113, 0x4, "81c9229102f14193f23742d4ee45e3a86b7daf615fff19075a97f85e2940d049d15d878a1c4c4571cf7f2b12fd3a49ce7899a82321e9e9a6b90604cad0b7f18b569ad2bb5ab69175d32d65a36b84c62309b6592fb418bcc4ca4047e2614ed7c804b3e1ddc6b7040f851ab1b52b1816662b09b7f20e372997a018046bc15e86ca9a4d96bccf603c60ded9067cce8a06"}, {0x1010, 0x11, 0x8, "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"}], 0x11a8, 0x10}, 0x40) pipe(&(0x7f0000944000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f000016f000)=0x9, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendto(r3, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000596000-0x10)={0x3, 0x58, &(0x7f00007a8000-0x58)="6716559c316a80121d56b31648622f920a9bd5945435af77c9366c9d57660a0cb5861a38ed49cac8ab961b09fd6fcb00f852c696d72f128670f22012d35554367bb9ba1cc8e8aa5c8a163c78a7fbc4ec5544dfe7d2e53847"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f37000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x8, 0x2, 0x2, 0x9, 0x3ff, 0xffffffffffffffb6, 0x1, 0x401, 0x4a86, 0x7fffffff, 0x6576, 0xffffffffeadbd741, 0xafc4, 0x2, 0x10001]}, &(0x7f000038c000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fde000-0xa0)={r5, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x2, 0x1c, 0x7, 0x41, 0x3}, &(0x7f0000355000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000f80000-0xdd)={r6, 0x5, 0xd5, "0548095c6a91354212bb8211fd81533907fa09848ba0a4a2badf40754b488661e1a041ca67ea317c7ca262b2426c98d61de4d8aa70a30043a8959555f92e709d114605ee67a6ed94db74947ba6dcab8aa42f0912a69ea15e0d2f80aac46cc25ad85da45b759547c4992df0af64148133f4c48efdb0874ce73af95e2bc693ea384d4c9f7b9891da3a623bad519094e29444ed607e6ba236d4ad3fc382860e342bc5e98bf5a983007318f1b58f641e951cdc4bad6d87f0184b98c00f11a4602e3ab20f7146abfea10892d76a00e121b76b1c264a3cd6"}, 0xdd) dup3(r3, r4, 0x0) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setstatus(r0, 0x4, 0x40400) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000e43000-0xa)='/dev/vcs#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000841000-0x8)={0x0, 0x5}, &(0x7f0000981000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000636000-0x1008)={r2, 0x1000, "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"}, &(0x7f000082d000-0x4)=0x1008) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) socket$inet6(0xa, 0x1, 0x100000000) r3 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000074000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00007d7000)=""/100) syz_open_dev$dmmidi(&(0x7f0000f9e000-0xd)='/dev/dmmidi#\x00', 0x1, 0x4000) 2018/02/12 00:46:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000653000-0x12)='/dev/input/event#\x00', 0x8000000000081, 0x804003ffdfffd) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom(r0, &(0x7f0000ad5000-0xe2)=""/226, 0xe2, 0x2000, &(0x7f000097c000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x1, {0xa, 0x1, 0x200, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10001}}}, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f000059e000)=[{&(0x7f0000d88000)="618a122aca77b54d891037f19f32f5d01be0d44bf360f2f7f9cc5469a8e2ec0c30e4e1c8f2bcef29df22562c9a3b4c0b6011d4", 0x33}, {&(0x7f000032c000-0x7e)="f17920bb5c186365271d93916c4f2a1d19928112665822bfb196be7f3d527896731830e402eb13c9ebcaab2554d47e6f5c33335e54490abf23f97d6b4c378e15e65e6db778877b00a8ee94c51f6415b8fa1b90fca6d4902f38e70c853c93d99fa5ac15ed845b8991b2249ac4d9f6a7e00aee0b798641cddd80581829b352", 0x7e}, {&(0x7f0000000000)="9287003e91dd187c41bc5772413aadae7cc0267a2150bb15a092717aced10cdaa6b663f3f5a06d3bfd83424749206d4e9fef959dc6836f22e94621add85ee09964988292f7057a3e69b4ba0eb6962516c405d3902db2421028468ec4cf28abc04841", 0x62}], 0x3, 0x0, 0x0, 0x20000000}], 0x1, 0x804) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000093000-0xe9)="b55c76b26c58bf59042ab4ed", 0xc) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1a0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000004000)={0xa, 0xffffffffffffffff, 0x8001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x1c) 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004c5000-0xb)='/dev/vcsa#\x00', 0x2, 0x80200) r1 = syz_open_dev$vcsa(&(0x7f00001b3000)='/dev/vcsa#\x00', 0x1f, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a2d000)={0xd0002000}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000a7000)={0x2ef, 0x1, 0x0, 0x9, 0x7, 0x4}) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f00008da000-0x8)=[{r2}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) [ 52.542342] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. [ 52.601614] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000}) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x20000000000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000f8000)={0x0, 0x76, "dacdd5162fc53914bd0096ffef55c24670e77f9b74511fd525c3d66152d5457d36b0b6aa8a2936fa35b10e8307b540a650b736552181ff10575bb271cbdddef84af53221d6c0250e6ffdef6eec0f17a48d56cc1aeb1e7df439acf74af7ba4de14ff1b3ffb1cfdd1f76e77352299484efa905700741d4"}, &(0x7f0000369000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000007b000-0x8c)={r2, @in6={{0xa, 0x2, 0x7a9c, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}}}, &(0x7f0000a0e000-0x4)=0x8c) openat$dsp(0xffffffffffffff9c, &(0x7f0000c04000-0x9)='/dev/dsp\x00', 0x82, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a96000+0xb87)=@filter={'filter\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x238, 0x0, 0x120, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f000066a000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x7fffffff}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) sendmsg(r0, &(0x7f000033a000-0x38)={&(0x7f0000e4c000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00000b0000-0x40)=[], 0x0, &(0x7f0000d6b000-0x1d8)=[]}, 0x0) keyctl$session_to_parent(0x12) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000db4000)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000b12000), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xff0000ff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', {}, {0xff}, 0x3a, 0x7, 0x0, 0x18}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x0, 0x1, [0xffffffffffffffc0, 0x1, 0x3, 0x4, 0x4, 0x3, 0x7, 0x8e5, 0xff, 0x8, 0x7, 0x0, 0x45c, 0x974, 0x41, 0x8], 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x0, 0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x81, 0x0, 0x0, 'pptp\x00', 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) openat$ion(0xffffffffffffff9c, &(0x7f0000c59000-0x9)='/dev/ion\x00', 0xa03, 0x0) 2018/02/12 00:46:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/sequencer\x00', 0x88c0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a4b000-0x10)={0x8, &(0x7f00005a6000-0x40)=[{0x0, 0x7b0f, 0xe5, 0x2}, {0x0, 0xd5c, 0x100000000, 0x1f}, {0x6, 0x4, 0x1, 0x5}, {0x8, 0xfff, 0x7f, 0x7fff}, {0xfffffffffffffffe, 0x80, 0xb5b, 0x3}, {0x2, 0x1, 0x5, 0x38}, {0x8001, 0x9, 0xc73, 0x3}, {0x100000000, 0x1c, 0x81, 0x6}]}, 0x10) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) r2 = msgget(0x2, 0x8c) open$dir(&(0x7f0000e4b000)='./file0\x00', 0x20000, 0xc8) msgsnd(r2, &(0x7f00005c5000-0x4d)={0x1, "f8a1492fbb21595a4624860f7115b7c827aca7c81c64ff2b26fbbec20d4174cf5ed025c36a7c85596027e7c1c1d8a0b45624624d16ea2728bee0bfc798b2a93255269244a6"}, 0x4d, 0x800) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {{}, 0x0, 0x200000, 0x5}], 0x30) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/mls\x00', 0x0, 0x0) accept4$unix(r3, &(0x7f000063e000)=@abs, &(0x7f0000ff1000)=0x8, 0x800) syz_open_dev$sndctrl(&(0x7f00005eb000-0x13)='/dev/snd/controlC#\x00', 0x800, 0x511dc0) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00005ba000)=""/97) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008c4000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000570000)={&(0x7f0000606000/0x4000)=nil, 0x1f, 0x4, 0x80, &(0x7f0000a6f000/0x1000)=nil, 0x8}) r2 = syz_open_dev$vcsa(&(0x7f0000d66000)='/dev/vcsa#\x00', 0x5, 0x40) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000c2b000)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) connect$netlink(r2, &(0x7f0000d5f000-0xc)=@proc={0x10, 0x0, 0x3, 0x400000}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) socketpair$inet6(0xa, 0x0, 0x1f, &(0x7f0000d51000-0x8)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f000000e000)={0x100000001, 0x1f, 0x40, 0xffffffffffff0001}, 0x10) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xfffffffffffffffc, 0x80, &(0x7f0000000000)="dc", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x2240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000)={0x4000000, 0x10001, 0x22}) 2018/02/12 00:46:42 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000062000+0x62f)) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000a60000-0x4)) [ 52.747545] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING [ 52.779902] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING 2018/02/12 00:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x5) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 1: mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000028000)='/dev/input/mouse#\x00', 0x3, 0x2001) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000028000)={0x28, 0x0, 0x2711, @hyper}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000028000)='/dev/vcsa#\x00', 0x0, 0x200) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003000)={0x4, &(0x7f0000029000-0x20)=[{0x100000001, 0x5, 0x9, 0x3}, {0x8, 0x3, 0x0, 0x2}, {0xfffffffffffff001, 0x5b, 0x4, 0x80ea}, {0x8be, 0x9, 0x7, 0xfffffffffffffa4d}]}, 0x10) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000029000-0xe6)={0x0, 0xde, "1f5fbcbd2dc63df23d4338731ad93e033150a5662b669ec4f45aac8006352561353f035c5fac5ff2d6ce819b9acf5807d91858febebaea7d1bae23f6e2e9115ea24088bbc2f67789cc0e3e02c9cd801f09556a1c1aff3d81fa5f6b725fb6917fa84fa34bfca500d1b82ef862801cfbea3df5fd089b53e38c0cb7c259e1c24764fc6cf1b0d6f418633444e56849634c26d31022b5f8ff852bbd75d09c602e1e6e40b8903fb7aee0f638a8c2777211cb59e9a090debf3e61ac02f25b97719462a2467dbe97bba171bebaf161498d4643acefdb08ba4c11375eee3ee7e6d686"}, &(0x7f0000029000-0x4)=0xe6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000028000)='/dev/audio#\x00', 0x2, 0x880) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000029000-0x4), &(0x7f0000028000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r3, 0x0, 0xfff, 0x1, 0x8, 0x2, 0x8001, 0x6, {r5, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0xa513, 0x100000001, 0x5, 0x7, 0x5}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000029000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000029000-0xa0)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x1, 0x80, 0x5, 0x8}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000028000)=[{&(0x7f0000029000-0xdb)=""/219, 0xdb}, {&(0x7f0000029000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000028000)=""/66, 0x42}, {&(0x7f0000028000+0x1e2)=""/255, 0xff}, {&(0x7f0000028000)=""/193, 0xc1}], 0x6, &(0x7f0000029000-0x13)=""/19, 0x13, 0x9}, 0x12000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000029000-0x8)={0x1, [0x0]}, &(0x7f0000029000-0x4)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d7) 2018/02/12 00:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000070b000-0xa1)=""/161, &(0x7f0000030000)=0xa1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000068e000)) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004ad000)={0x3, r0, 0x1}) recvmmsg(r1, &(0x7f0000a3e000)=[{{&(0x7f0000863000)=@ipx, 0x10, &(0x7f0000d27000)=[{&(0x7f0000bf8000-0x1000)=""/4096, 0x1000}, {&(0x7f00003d9000)=""/112, 0x70}, {&(0x7f0000a97000-0xe8)=""/232, 0xe8}, {&(0x7f0000072000)=""/94, 0x5e}], 0x4, 0x0, 0x0, 0x89ad}, 0x101}, {{0x0, 0x0, &(0x7f0000977000-0x80)=[{&(0x7f000056f000)=""/60, 0x3c}, {&(0x7f00004ad000)=""/92, 0x5c}, {&(0x7f0000024000)=""/2, 0x2}, {&(0x7f0000c49000)=""/82, 0x52}, {&(0x7f0000692000-0x52)=""/82, 0x52}, {&(0x7f00007f9000)=""/221, 0xdd}, {&(0x7f000084c000-0xf0)=""/240, 0xf0}, {&(0x7f0000599000-0x54)=""/84, 0x54}], 0x8, &(0x7f0000614000)=""/157, 0x9d, 0x8}, 0x400040000000000}], 0x2, 0x21, &(0x7f0000333000-0x10)={0x0, 0x1c9c380}) openat(r1, &(0x7f00000e5000-0x8)='./file0\x00', 0x0, 0x64) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ad3000-0xcc)={0x0, 0xc4, "56e142652f957284348c752baf187ce63e9e009104f2b5a3fce49218c88db671b5c11428a38bef671b2dec57ba55a1b19d44021f57672b577c7a445cb74bf1d2d4d056ae2c79c778e4958f15f05b506ac83eddf839b4705619b4e031b98154206e75280509aec679a61149b57fd231f274efefa860c48529bbdec555caf25ddc03ab4d231239cc90d1bbf7424d1d4b053997858e3b252fa1ade3eb0a96bf6fc459ac2ec81d6d512598a5fe05b2bbeec1b2b8325c174545718a70398de2b48469a7e518a1"}, &(0x7f0000d76000)=0xcc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005ac000)={r2, 0x7}, &(0x7f00001b9000-0x4)=0x8) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) getrusage(0xffffffffffffffff, &(0x7f000039a000-0x90)={{0x0}}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x7530}, 0x5, 0x0, 0x401}, {{r3}}], 0x30) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000914000)='./file0\x00', 0x101000, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0x9, 0x800, 0x7, &(0x7f00006b8000)={0x0, 0x0}) getsockname$unix(r2, &(0x7f0000ae8000)=@file={0x0, ""/76}, &(0x7f0000776000-0x4)=0x4e) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ea000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x101) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00007a6000-0x18)={0x1, 0x0, [{0x9a3, 0x0, 0x4}]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x45}}) bind$inet(r1, &(0x7f0000c4e000-0x10)={0x2, 0x3, @empty}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000d80000-0x45)="3455e1738fc6905bccd7dc6f4dba67eab47e7642f62b6fa664be0ad3d54af3640cd0df360360996ba232a0163263ec009e44bd37b691bf6fdce732e68ac8639c718a50a526", 0x45) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000ea0000)=0x10) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f000041d000), 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f00001b2000-0x4), 0x4) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/12 00:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) clock_gettime(0x0, &(0x7f000085c000-0x10)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000bfc000-0x9)='/dev/sg#\x00', 0x2, 0x44080) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000009c000)={0x6, 0x7}) setitimer(0x0, &(0x7f0000ca4000)={{r1, r2/1000+30000}, {0x0, 0x7530}}, &(0x7f00000c3000-0x20)) r4 = syz_open_dev$amidi(&(0x7f0000cfd000-0xc)='/dev/amidi#\x00', 0x785a, 0x8000) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00004f8000)=0x7, 0x4) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = syz_open_dev$dspn(&(0x7f00007f5000)='/dev/dsp#\x00', 0x3, 0x1) sendmsg$nfc_llcp(r1, &(0x7f00009bb000)={&(0x7f0000431000)={0x27, 0xffffffff, 0x5, 0x7, 0x80000000, 0x3f, "26cda81749a58a23cffb15c4800cbaba26b646423311d758d2084868574b84d497fdaba712289c89e6d587e0383a0a1c7df1989d1b41b70736d9b29f77fdca", 0x102000}, 0x60, &(0x7f00005cd000-0x80)=[{&(0x7f00007bb000)="f92ed87fd3d95ebb51af48523990b8b0b930b0aa9ca16fb392bc653d20858cecf232d534aa385e857169500c96a1581ee6d91017817652819e5b19d4f4657cb9aa6f332f", 0x44}, {&(0x7f0000859000-0xdd)="051962396bd12cff00b9d1d8fd05284eea7b614916481774bfca2d04e0b77bbff2f3868fcbde7cf24ef89c84e1b5abdcd0c0d1074f7611e90f199198a3b7bd17e78d43ef238800a56a5c601d9e0e9ea3a3fee8777f7c6b4c9be71c3c78a42cd3e1424136cc16f4883a2148feaa65064c35bc277676218cb84bd67b04235d6a70f1d17ba816e6ede41ee02d5fb5adfe8ef14628c67c95a5a2cce8f94a5418b40da2bfa4dc7d9362bfb104a91f10104d06cec68966e25e62029a094682d758c14f4f30dc69e828be0716803fe9eb3477ed5fbf3c740201a6ab1cc34514ef", 0xdd}, {&(0x7f0000e73000)="40fec8625edf81c2a606f45833ab17c27583122e68354be2e9b67d7448cd8fddebf67ff7461baa4f67fbd53ad7f4c5265968fe79181c988f64535bd5c4426fb84a1d56f3fc", 0x45}, {&(0x7f0000e63000-0xf0)="3b1e9286aa6db8a3d9e0aa2a1da3db91479dd106cb1bcddaa4ba033e293463d35bc963aca3233cbc7e109b3fa62b6137974258acb6217cc3da6b4ebbe4e9de868aa3521d9c90468c72bbfd2830b05944cdc29c81c1c831e0fd8fa27b64472270a97afabea65a4de5ef796464b501b50a4df7d4eef28fed292153d6d0c59430cf4e095716c601458686999feda11092ff8daab9b416aee004db6fad21c0d7ee9a20fd4b731f2bf12d693478c23c36862c1e464e4631c785dc5a4d2a7fb3c1f0bb02a420cc567ccc2137026c7b5d725a4321360f3be1f07514fb10f8e7777359edeebbefe816a27d1e3b78261f9b7e29c6", 0xf0}, {&(0x7f0000857000)="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", 0xff}, {&(0x7f0000632000-0x42)="8ea65e856a5d3da485a95cbb01b9b8c4d46d0eda24ac584a5d386fc08e06386828a793e04e76baa9589fa508c4223f2af5059c2b5597a25bb388c8c7b60042da6bd5", 0x42}, {&(0x7f0000a89000-0x3f)="2d95a368458d88019aa9e575d1843b23279c8c571d8db8d655c962ecd905b494d040b45ccf3505b38f2798a047daacc0b05e7721a4bc62f525c8ef70d046a3", 0x3f}, {&(0x7f00004ce000-0x52)="fce781d58aec250a3605009c51f3532dead5e229d2a8cb8897784d3f882a9e893f16773704718fe487baa25ba13e0d6d2292320e1fcbbf35a4c6ff4f95773cad31527fb1085aa5a6392bff9b2a245b20656d", 0x52}], 0x8, 0x0, 0x0, 0x4011}, 0x10) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000093000-0xb)='/dev/vcsa#\x00', 0x4, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x8, 0x3, 0x8000, 0x40, 0x20, 0x0, 0x1, 0x7d6}, &(0x7f0000000000)={0x4, 0x2, 0x5, 0x101, 0xed, 0x9, 0x9, 0x4}, &(0x7f0000000000)={0x8, 0x7, 0x2, 0x7fff, 0x8, 0x3, 0x7, 0x80000000}, &(0x7f0000f6d000-0x1)={r1, r2/1000+10000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e39000)={0x0, 0x0, 0x0, {0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000050d000)={0x8000, 0x1, 0x6c, 0x7de, 0x1, 0x1, 0xfffffffffffffff8, 0x10000}, &(0x7f0000e70000-0x40)={0x3af, 0x554d, 0x7, 0x49, 0x6, 0x2, 0xc8, 0x1}, &(0x7f0000001000-0x40)={0x9, 0x8001, 0x100, 0x7, 0x0, 0x8001, 0x2adf, 0xb8}, &(0x7f00000a6000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f0000898000-0x20)={{0x0}}) waitid(0x1, 0xffffffffffffffff, &(0x7f0000821000-0x10), 0x4000000a, &(0x7f0000517000)={{0x0, 0x0}}) utimensat(r0, &(0x7f00005a7000)='./file0\x00', &(0x7f0000540000-0x20)={{r3}, {r4, r5}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc1000)={0x0}, &(0x7f0000bbf000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000058c000)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000970000)=0xe8) lstat(&(0x7f00005a5000-0xe)='./file0/file0\x00', &(0x7f0000ca9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x9) r10 = geteuid() fstat(r0, &(0x7f0000c73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000058000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8) r14 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000b59000+0x93c)=[{&(0x7f000045c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xe)="d58764c0c429762e2cfcd05f87ea", 0xe}, {&(0x7f0000000000)="1f9c", 0x2}, {&(0x7f0000548000)="57775f5b4cecbf6624feb05195beba23a5513958587c8d3f3d50fa13de3b9a433c472a62f292ae6c9bdf04a4705e7cc4ebff0de5471fd3ee60d355a9d8cb5f4518cd3eb40c384851cd599c452206f07296f80bac9cb2a661ae505d1824cdfe1aefc4c6f7df29f037099ad163d14db8da", 0x70}, {&(0x7f0000001000-0x4c)="85f4cd69e9530c99a902f7320f89e05c9f89c4cdf92e7a592940223a0df3d89a20962687d73e8aaad5f39e5f79c6077dab58dbac97917fa084989b5531d3ace1683a630b9ca276a540a90719", 0x4c}, {&(0x7f0000001000-0x73)="d63cb91b299b1b7d08616df011129adb31a2cf8e03a4985724e51c283de6d07233e673e3788393cf63678a37361d31e5717bc7373bb4dd8caa7311651ac2d41018fb60e5fb1f22b7916741f3d88e79ba2d78f663b65f328bf763e51cc34a24b1662ecf1c0f38758b3d8c9ed4b9bec595d92c2a", 0x73}, {&(0x7f0000001000-0x2f)="186e25348c5328f40eaef61a1f67e037b99e2cffa4c460fa548f71eb6970a77e90a64834e8379999f98aac2fc1ebfe", 0x2f}, {&(0x7f0000001000-0x9e)="d2235951e4e6383750bd65d2d910a91dd26809fd0146f9cd9dd63dd107c487e3539814419cb4c0d68e678605b177dffe1de323a5e8defcabfad15c7efd5d1eaa65bed3236a6c9743add67dd8fa518bcf787a804e16668951f85a3b583a45771fba37ab309b6940cdd68fe7e30b954e1066d074815fac81add8e7c068350111544ee06592c6cdb83899800080019e574e0740b55567525b4665f291d66844", 0x9e}], 0x7, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40000}, {&(0x7f0000e8b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000477000)="cae9afbd20b0f14b401527410bffcc529025531be1f9be3a33d46a6091ebf7c41c445b153e84bc769814323eb116b7ab3ad1a810168c5af0b1206078", 0x3c}, {&(0x7f0000000000)="61a235f7818d40b427d937daa743a0269938d9713201c4b508bd7fc53cdcc11be196c50fb6031a88ddec611a4f7676", 0x2f}], 0x2, &(0x7f00009a6000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x58, 0x4}, {&(0x7f0000000000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000e65000-0x40)=[{&(0x7f0000000000)="49b73a04981c56d02bfae9a9efb873eefdbd0a323ade81dfe1eb5ee166f919333397df74368626002caf9610476fb6ff83999594eececce65d97c1be74fb9a2583825f21f48cde531817f01fa44f3197cc9fd451c7b86d7b59479187b1109324ac35d962cb", 0x65}, {&(0x7f0000001000-0xef)="1ad4abde9857dc4581708a26c48852bbccb1f21a55a953e9e0b92b6325d7ad2af1c7598e34e8b360e2f2f1344fbcf99c0a2c0e978be27c39b757ad5b3b441f3689f85a24ed045578cdc230fe1dc07c572244538f54b4c7f045c2143c84a08af307fb95cca993aa57270d51fe465c56392554c201bb154dedb29a640b03d651a898145873e9b43ef1d6cf356a9ee544bf250ba6d9e9a4927e919400ba112440e0972feff52905b612203512ffeaa82648a57b37bf5641c4e657f8626d8055a19918968e7ccf39e709c27ec280ccd43666fc23186ff4f164d86a5afdcaf0e020343efc548542b3d2be0382e02293e32c", 0xef}, {&(0x7f0000f2d000-0x87)="f7aa78fdbe31aab90bfd041cc6d64de7c91a8fe7a463fd1bda5386002330a1914f184cd8814b593ae3e43944070dc6195c60a81f3b70de7f7f07d16b64249bc4efc5d3aa24ff374c4a8e41b613a24141d63df933e5f128556b52d07a263b18ba9d7b269377fc24d23415420997d66b2dc62e5b0b906c5b4d16f6d38cb8bd03534c6fcf871943ee", 0x87}, {&(0x7f0000000000)="ad31ae62d565c36353377b2b959be9086972ebddf8115aa34446acb30ed0ef79bbd5ad7018fe569e31ef99a63309e2247ff24a69306f5e91456cc5385165700ca4f0533fa61e22795b36b2dbd556a1b0efcc83", 0x53}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000338000)="5f6bb8", 0x3}, {&(0x7f0000001000-0xc2)="f8a7fd8af9081bfc79630e274402bcfdfae5a83507f16c883aebdeef7aa83c4600fc4e27c6189a8342db7f3697337810484e9be66d163a2806c942d006c582c2b481e42b7e5d656a5dd21fe85b84c9eaf58691737f75c6efb9c5e788479a5451d4fae92e0c47bd623e7042eb4fd21ab11279c0a7030122e85b86d00fbb8af1c0d61a183bc4bcd08124c320c453124c373b00d0b2790a783ea5bdf31d866244bd91df0f1c1a11ae73bf4acc25e1628d5fef3270de1dd343646d2f65f233cd4b2a6137", 0xc2}], 0x2, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20, 0x10}], 0x4, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) timer_settime(0x0, 0x1, &(0x7f00008ba000)={{0x77359400}}, &(0x7f000019d000-0x20)) sched_rr_get_interval(r6, &(0x7f000090f000-0x10)) recvmmsg(r15, &(0x7f00006e4000-0x1a4)=[{{0x0, 0x0, &(0x7f0000e88000)=[], 0x0, &(0x7f0000b2a000)=""/95, 0x5f, 0x8d}, 0x3}], 0x1, 0x20, &(0x7f0000979000-0x10)) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4bf2f5daa4e8bc98, &(0x7f00001aa000)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a5b000)=0xe5, 0x4) 2018/02/12 00:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ddc000-0x8)={0x0, 0x5}, &(0x7f00007c5000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000215000-0x8)={r1, 0xffff}, &(0x7f000069b000-0x4)=0x8) r2 = timerfd_create(0x0, 0x0) unshare(0x8000400) fcntl$notify(r2, 0x402, 0x12) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002b0000-0xc)={0x0, 0x0}, &(0x7f00005c0000-0x4)=0xc) setreuid(r1, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00003df000-0x9)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c52000)={0x0, @in6={{0xa, 0x3, 0x7, @empty, 0x1}}}, &(0x7f0000ac1000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000035e000-0x4)=r4, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000fb2000-0xa)='/dev/vcs#\x00', 0x800, 0x8000) syz_open_dev$vcsa(&(0x7f0000e5c000)='/dev/vcsa#\x00', 0x4, 0x400080) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009c0000)={0x0, 0x2}, &(0x7f0000d6d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e49000-0xa0)={r2, @in={{0x2, 0x1, @empty}}, 0x1000, 0x6, 0x0, 0x1896, 0xa04b}, &(0x7f000002d000)=0xa0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000fda000-0x4)=0x4, 0x0) 2018/02/12 00:46:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004c2000)='/dev/dsp#\x00', 0x1, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) writev(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xed)="a8", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000248000)={0xfffffffffffffff9}, 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000604000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f000030b000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000002000-0x50)={{0xffffffffffffffff, 0x2, 0xfffffffffffffffc, 0x3, 0xb8}, 0x2, 0x7, 0x7}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) listen(r0, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x84, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003fa000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000bce000-0xc)={0x2400003e, 0x9, 0x20}) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000334000)={0x9}, 0x8, 0x800) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000eb000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 5: r0 = syz_open_dev$midi(&(0x7f000009f000-0xb)='/dev/midi#\x00', 0x9, 0x2002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4), &(0x7f0000ca3000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000c1e000)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x77359400}, &(0x7f00005df000-0x8), 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005cf000-0xa)={0x0, 0x7f, 0x1, [0x4]}, &(0x7f0000f89000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b4f000)={r2, 0x9}, &(0x7f0000d81000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001eb000-0xb8)={r2, 0x1ff, 0x3, 0xffffffffffffffcd, 0x401, 0x80000001, 0x2, 0x8000, {r3, @in={{0x2, 0x2, @rand_addr=0x6}}, 0x8, 0x3, 0x3, 0x81, 0x9b}}, &(0x7f0000e6f000-0x4)=0xb8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) socketpair(0x9, 0x80e, 0x6767, &(0x7f000063d000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000049000-0x4), &(0x7f0000511000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000984000)="73657467726f01707300") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000056f000-0x10)={0x6, 0x8, [0xfff, 0x2]}) 2018/02/12 00:46:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f0000772000-0x30)=[{&(0x7f0000de5000)=""/117, 0x75}, {&(0x7f0000418000-0x25)=""/37, 0x25}, {&(0x7f00002e7000)=""/33, 0x21}], 0x3) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000), 0x0) r1 = signalfd4(r0, &(0x7f0000f81000-0x8)={0x11e2}, 0x8, 0x80000) fcntl$dupfd(r1, 0x406, r1) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)}, 0x0) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x7f, 0x100) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$sndmidi(&(0x7f0000718000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x404000) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00003fe000)='/dev/dmmidi#\x00', 0x2, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a82000-0x20)={0x5, 0x6, 0x1, 0x100000001, 0x0, 0x33, 0x8, 0x86, 0x0}, &(0x7f0000fa7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001a2000-0x8)=@assoc_value={r2, 0xc26}, &(0x7f0000d4c000)=0x8) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = inotify_init() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d55000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1f) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) close(r0) 2018/02/12 00:46:43 executing program 0: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)={{}, {0x0, 0x0}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, r0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000003000-0x10)) 2018/02/12 00:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000033e000)={0x0, 0x0, 0x0, 0x8}) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = open(&(0x7f0000b85000)='./control\x00', 0x4000000000400000, 0x80) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000a99000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCBRK(r1, 0x5428) inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$netlink(0x10, 0x3, 0x16) r1 = dup(r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000c97000-0x50)={@syzn, @ifru_data=&(0x7f00009af000)="d356a9d8c36d400000000000000008501d737b64792f999f338ebd4cbee14af4"}) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000cff000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000cbe000)='./file0\x00', &(0x7f0000d90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) r4 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a84000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000229000-0xc)={0x0}, &(0x7f00007c2000)=0xc) r7 = fcntl$getown(r0, 0x9) r8 = getpgrp(0x0) r9 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00002a8000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000680000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00007c7000)={0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) sendmmsg$unix(r0, &(0x7f0000c6c000)=[{&(0x7f0000bc0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000725000)=[{&(0x7f0000794000)="947b556eca7dc67c5e338ab60dad2b6a5cc80de48065aba2c47065d23823726b9bd496c2c96150e1ef2a347c1bfe6ff4ff1739270ca8c169e6bd403f3da8b6993613dcbfc5c57aaa88f386e682815f597c86a066", 0x54}, {&(0x7f0000529000-0xe0)="2838e6b7a16297d49a78ee510fcedbb6492ace2cf04add23742b67b9d3c19d06cc1c17abdfd22138060407597dc9b9672ba54c4066a01977b744d78f6705082c06d59ddad2b837dfab68d507f99bbf7aba82d985fa2077b7b829f127f9031b6dd89619a5da6d3b8865159e19c4f5a426505cad925119c3c55415793823b754269e34b7ffb700ef0107417d6df7f63df52d3f81f5d2b929d8c36eaf8c0f884c2d597f4e2326ecebfb6a6874e67828034a7e13ef52f4485027fd9432091475ae62e617fcd5354ac6720650d69df19420e5ef8cd40cdf7cba4e3003503c0cc17afd", 0xe0}, {&(0x7f0000744000-0x46)="9c9bdf0a080ba17c496825f7ce8d6c48d95cd5b943ffe9fab9f490b7b54a29980ccc0d870b6aff79124781fc1cc2ad1b41a5433158cf6360bee61f2d1cf4bec38fd7f376c36fca27afdb8caae289e9b1c8c235974b4b1db32f350f860f6c0d97d459099d628c3fbebd462d0a2d7d4457e470383ad2a5", 0x76}, {&(0x7f0000f5d000)="725339a9c2144c41488d3031df46d1608401c1d5d1f3e4097c9146c658d637a5059c436229af8176a6babc7d0b14c2afde69261406fed7468fd26c68ffad8fe8ba7863baa84288279eca87168470d792f436b1f010cfbfaee98a5fe8e22cace9d9edf7c0162d3cd598c068b374491034da392706f12989d8532b618f39726686e0384a03b63140c7961e02b1b2710949579248954ac931c1cd6f464f6fe600acd4c0dc55b14383c1c56559ed7e47c5637594f4d4daf2087015a23d82ad5434403419b6153c05fab920444fe91b9c491b63b2c3a7101b836b31340e6d1bcce88b4082e8dc9ef45c10c5", 0xe9}, {&(0x7f00006bb000-0xf5)="0990cb66135af970f218e8579fe57e14c1cfe0db2c7ee9278be27374e111d1aca152335077add429cd2002e594fc4ef7f2b132a639c7dad94d62d236f8726ca4179e461e13faa6003ee87bafe7c252a9ee94671548d27cdc06d1e24e4d26ebd8338a08312f1ce49a69812bb9385fac9e15b1002fbe1705aee984a48db0b04490bffe039cb24bd690655f8cede607e82b48c835c93b2e486e9780cf91218fcfba68394009110d7266bd4f4fe34b5c3001942f35438db3febeafaae9d0b9c5635f39f4f524e8dae9e44d983774c73f057b1cfaad3b06fa25b08ff90435872c0f826014bcef68e7188c41067b9b42792c8cb53391004d", 0xf5}, {&(0x7f0000e6c000-0xe8)="7b9d3364ea5954d31adfbd95e2f4460b7fbccbda71403228d83321e104daf191fa9f21e29ad66fea21806fb041f6ef42325b013feda05f16c3276a2498999747b1c020a73181dc62fb686f5e25256a15026c08f97b1024351a781d97098c7da739f514cd802732ec4b86810c4f819efcaaf52a9b4cc2a5de42dbf23030dcb10f5beb18a67efe9ab3c105900ae9b86615eb5408867c35c49b46ffdcfa57060c1a486af21baada26315cde412d20b427533bfa203d5fa222b1a3c4ba4ffb8d5b1ad7fad0cc08948866e7339e82bd6d983548b99bf10f4812e1ece5ff0726b9e6589f283c8915aff734", 0xe8}, {&(0x7f000053f000)="e32566c5c19f7508404d06f31e185954d8257e4cf5ea36d50dc5da95976be3daf3942fca0c1a64962e15b06f900019a4b9ab646d3a139fd4b6c71dad0d13e975ef94cf7d4c7517da0b89a136bc74abfb1734921b769d88080411d96b3785a704cbcc551edced8fbcc15f4ad70764bb35ea32502528fe020bdc8a4974718d892175d5461f73298e4f07", 0x89}, {&(0x7f0000dca000-0xa8)="9831f513ddbbc7d73c9ff6f655efaf1bfd50de97a358391099303140ed88df6a574c8b9c0e5dc0ac9d1a7be3af40a6dc394082bb020bbd9c093f423c792f5a1e33f19776a062e5f870e9ab54e1c0a854b87cb9155236a76ee2ba95b825fe384d6c411125e5f8fd2cb00e4caf9437bc8f6c8645d33ea71067d2dee5c16f038b65bc2e587546f6947b07af484a5e146585d6a8a4bc70db7cf77e660b51538e93561b8dc4c44df42d6c", 0xa8}], 0x8, &(0x7f000006f000-0x90)=[@cred={0x20, 0x1, 0x2, r3, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r1, r2}, @cred={0x20, 0x1, 0x2, r5, r1, r2}], 0x90, 0x40}, {&(0x7f0000248000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003b4000-0x50)=[{&(0x7f000084d000-0x1000)="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", 0x1000}, {&(0x7f0000fe2000)="f7d72a1d437533bbbd0f304d2d4bb2f4d1b7b3bce7cb90b331f45ab2084ced", 0x1f}, {&(0x7f0000113000-0xe0)="c5266378e907bf977b881d6ae05564a796d44eaa94306b597057cfd621255a8bb3ba12f26ee0f558263f4be4640bc1484155c9d963521210ac5697e53f3177a00fe0041f993834a99728d744215b8c549e4796ba26e45920a369e5f3a141fcdee9eb8c5ca1f21b28d404c2cfea729be3bc9fbad653a7de80673ad5fcff639ef99ca37058e31298908aa292af93db75d088387049716798676d3d6b940728e85fd91daec67f2bc0af4f7222eeae443dd7c58575e5dc48ec34c7ef894c25513b404db8babccf68f8e7cb50bd9d96e1637d661f0e29661bd5c63a663da905f68215", 0xe0}, {&(0x7f000022d000)="d8b0b1830b5c1be1bef829e949086a84377965915fc0b30007dfe49b491aa87f8bc7a45851ba808157e6f9b5c3f3855d7f142086c54ae7453662ee8027f87bc97d7da3c84bcb3c225465f341951d7678a987bb51a5a7216443950d9e496b5273713cfbd4b8aa7fea3734274ab2ae01ad37db8b39a65a3806fd65fb5923d06182a139012548a50bf4a01db9fd0c28515635f332bdf3cc0e1d98015be1f3b23d41928b02be9dea2110f7be6c14bca7", 0xae}, {&(0x7f0000fec000)="48990459d7e67d5f5434", 0xa}, {&(0x7f0000342000-0xc1)="4fe52c126ff604ab2336e14bfde436e98eeb6bd43e205c4f77520b84112a8ce29b81ad67bc11ede36ac73b449f19cc90cbeb185a08b08ede24d2b1374aaccc1b8af1c47d66e852a4316e80a570be2e63ef2b587e0f85fef52ef0589fb11b39c8bcf3b5856a70de1962dc7e9d2dfcdb51f2fa0da033544582af708a9aaab4e528f5320eb951f6470efcc0f78bd7403cd45d7ee742a2673f97db27fd532da6c5d6d36d46775fd5212a619e517a60ac267a89e85e8c6130cafd5b8ac39cb5c145b363", 0xc1}], 0x8, &(0x7f0000a6c000-0xd8)=[@cred={0x20, 0x1, 0x2, r6, r1, r2}, @cred={0x20, 0x1, 0x2, r7, r1, r2}, @cred={0x20, 0x1, 0x2, r8, r1, r2}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r1, r2}, @cred={0x20, 0x1, 0x2, r10, r1, r2}], 0xd8, 0x8000}, {&(0x7f000028e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003d3000-0x10)=[{&(0x7f0000b82000)="d11d984d0626e3a6a2b097a38196d2aba1bd99f1b6807b208f32dc14afd40baef22e806939b0f1ee5868da03", 0x2c}], 0x1, &(0x7f00005ea000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r1, r2}, @cred={0x20, 0x1, 0x2, r12, r1, r2}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98, 0x10}, {&(0x7f0000ded000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a65000)=[{&(0x7f0000bdf000-0xd8)="e4d9730c3ec7e11cc973dfdb5ffbe2e467a0be7cadb2ba5b9fbdc31a779e438132704048b4a0cb62f4831cfbe06b4b5ef4cfcba4621f8508f4c2aafa6b62a32b32e4071afc6941e657271f9dd4168628e7607480eb8264aefdecc4891bf30c613867d2b6ae92bb0aa0531074f67d52f5e49d829c051153b042fd02793d1c73d3f1286713e019b1e7ea8822568e59dac4e182112ddc1f1db9976a567f17e24548e5f6d53d67c5e17bd633533bc6343dba28fde05dcc9848e2438213f5fc5c0cec1ac0bd53a6fdc11f3fa0cbb7a79b93c1170eb88aa2d7f44f", 0xd8}, {&(0x7f00007a7000)="ca1af0baf0f216357026a6549251296216", 0x11}, {&(0x7f00008eb000)="852f6065ec616ff18471e29fc93cb861fd9ef2dda44a4249615adb1ee12b88d03fbc6938f599daba3283b638eab7f1fc5e48569777376dcab9e8d29960796cc182962d86c2d9afa2bfd67aa50c279b9cd098f8545c609697911bf525694cf011084d24972d312b388b0640e454d80b689c5d00117a58f74e11f5132ab86f112ae80c2d67401ed4278b8b987693c7b0bcf5fb961f5691462e3b1d5273a42296e5eaf232b8aa38e5e7d1322f0fac7fd312e4235ff8903d1b8250347b934f0bda7be0175d85fc6c05ffdc", 0xc9}], 0x3, &(0x7f0000be6000-0x50)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x50, 0x20040000}], 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096c000-0x4)=0xc) fstat(r0, &(0x7f000020a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r14, r15) r16 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r16, 0x1, r0, &(0x7f0000d4a000)) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009e5000)='/dev/input/event#\x00', 0xafb, 0x8000040000006) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x77359400}, 0x6, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = socket$inet(0x2, 0x0, 0x2) sendto$inet(r0, &(0x7f0000f3b000-0x7b)="145af9b874419b918ea734aba07a77c3151fd5c31da639be10daa984b00eef9746ec66132dc06bfa5aff6170adb6a85b1f4d598fa7e33c47fcfeb0dcc51834f0d7a45a97360e3c31ec6e1e0562980855dd1edcf41c221bd1f94a2867ac3a0240094733801ce2e5a697d60168a87fa01d89980f07f523f2c8c7b51e", 0x7b, 0x24000080, &(0x7f000017b000)={0x2, 0x2, @empty}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ed9000-0x4), &(0x7f0000c27000)=0x4) 2018/02/12 00:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:43 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000654000)="e9247070703170726f63657468316c6f7b73656c696e75787365637572697479", 0x3) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000f87000-0x40)={0x9280000000000000, 0x0, 0x7, 0x3}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000f88000-0x8)={0x8001}, 0x8, 0x80800) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000f87000-0xc)={0x2, 0x1c000, 0x3f3, 0x200, 0x8, 0x10001}) 2018/02/12 00:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000073d000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000dfe000-0x2f)=""/47, &(0x7f0000695000)=0x2f) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb0000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000264000)=0x4, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) connect$inet6(r1, &(0x7f0000eed000)={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x8) semop(r0, &(0x7f0000860000-0x6)=[{0x3, 0x9}], 0x2aaaaab3) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) rmdir(&(0x7f000039f000-0x8)='./file0\x00') 2018/02/12 00:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0xffffffffffffffff, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) sendmsg$alg(r0, &(0x7f0000e3b000)={0x0, 0x0, &(0x7f000052c000-0x20)=[{&(0x7f0000203000)="c6e5f4e0dc67cdb1b79f49d8bd932f710fe890f6ba750c3b579663eb74d438f5dde4f4dc1370014bd0c1d438db5c6ecf44a0bf6714a04146b01c75a0b721497e4f7e86f5cba3a6802bba6e13bb931a88f5145d5a0124b288f0791343e5edd699b644e82bef41ad93236da02ed1880877564504cb5577deeb7299106176e5c0238be716", 0x83}, {&(0x7f0000001000-0x40)="54678c8d6e90a4ad1c60e52dcccf0ce503224cae439fb431087d179876c4cfb8767318ffc16bcdfc94cd7c0386633c831634577e62a8b1ed56153693c6289a63", 0x40}], 0x2, &(0x7f0000b1e000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x30, 0x1}, 0x48000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000eb000-0x4), &(0x7f0000a00000-0x4)=0x4) 2018/02/12 00:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008f4000-0x12)='/dev/input/event#\x00', 0xafd, 0x80) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000381000-0xe)='/dev/admmidi#\x00', 0x1, 0x200000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00002e4000-0x8)=0x7) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000fe5000)={0x1000, 0x37, 0xba1b}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f83000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000f9f000)={r2, 0x1}) setns(r0, 0x40000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fe4000)={0x0, 0x5d}, &(0x7f0000b2f000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c3e000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) 2018/02/12 00:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000945000)='/proc/self/net/pfkey\x00', 0x40400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000166000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x3, 0x12, &(0x7f0000373000/0xf000)=nil}) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r1, &(0x7f0000cc4000), 0x0) 2018/02/12 00:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x16e) 2018/02/12 00:46:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000000000+0xc76)=""/133, 0x85) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f0000046000)='./file0\x00', r0, &(0x7f0000047000-0x6)='./control\x00') 2018/02/12 00:46:44 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000054000-0xc)={@loopback, @empty, 0x0}, &(0x7f0000b0f000-0x4)=0xc) connect$packet(r0, &(0x7f0000e85000)={0x11, 0xf, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000e09000)='/dev/dmmidi#\x00', 0x573, 0x200000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000df2000-0x10)={r2, r3, 0x4, 0x2}, 0x10) bind$alg(r2, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) io_setup(0x6, &(0x7f0000697000-0x8)) syz_open_dev$usbmon(&(0x7f000011d000-0xd)='/dev/usbmon#\x00', 0xa, 0x80000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d3e000-0x59)="f411d203", 0x4) 2018/02/12 00:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) poll(&(0x7f000039d000)=[{r0, 0x440}], 0x1, 0x180) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:44 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000630000)='/dev/sg#\x00', 0xc1, 0x341400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a27000-0x2)={0x8}, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e34000-0x8)='cmdline\x00') pread64(r0, &(0x7f0000e4d000), 0xfffffffffffffe6e, 0x0) 2018/02/12 00:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) 2018/02/12 00:46:44 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000054000-0xc)={@loopback, @empty, 0x0}, &(0x7f0000b0f000-0x4)=0xc) connect$packet(r0, &(0x7f0000e85000)={0x11, 0xf, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000e09000)='/dev/dmmidi#\x00', 0x573, 0x200000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000df2000-0x10)={r2, r3, 0x4, 0x2}, 0x10) bind$alg(r2, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) io_setup(0x6, &(0x7f0000697000-0x8)) syz_open_dev$usbmon(&(0x7f000011d000-0xd)='/dev/usbmon#\x00', 0xa, 0x80000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d3e000-0x59)="f411d203", 0x4) 2018/02/12 00:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 3: socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000f79000)={0xfff, 0x0, 0x10000}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/12 00:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000208000)="1976fca667eab9e7751ac4989a38edfe", 0x10) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) writev(r0, &(0x7f0000fe4000)=[{&(0x7f00005b2000)="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", 0x600}], 0x1) 2018/02/12 00:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e71000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000ea4000-0x30)="cfa3f13471c884f715a1fb334dc9c1be223e2d50bd8d2e62071fdb74a0bb9840e60abb9765faaedf2c691b878878b658", 0x30, 0x20000800, &(0x7f00003aa000-0xa)=@file={0x1, './file0\x00'}, 0xa) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/02/12 00:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x800000000000002, 0x0, 0x401}, {{0x0, 0x7530}, 0xfffffffffffffffe}], 0x30) 2018/02/12 00:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000b00000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f01000-0x1)={0x1}, 0x1) bind$bt_l2cap(r1, &(0x7f0000643000)={0x1f, 0x9, {0x4, 0xfffffffffffffff9, 0x1000, 0x4}, 0x9, 0x4}, 0xe) socketpair(0x0, 0x3, 0x50, &(0x7f0000f30000)) 2018/02/12 00:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000014000)=""/68, &(0x7f0000005000-0x4)=0xfffffffffffffe4f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x98, 0x1c8, 0x98, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x100, 0x130, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="618de5ccff7826866057834873e78a67", {}, @syzn={0x73, 0x79, 0x7a}, {}, 0x0, 0x5}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='ip6gretap0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/12 00:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) flistxattr(r0, &(0x7f00006e1000)=""/17, 0x11) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) pipe2(&(0x7f00007ec000), 0x4000) 2018/02/12 00:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 54.521993] [ 54.523662] ====================================================== [ 54.529970] WARNING: possible circular locking dependency detected [ 54.536284] 4.16.0-rc1+ #309 Tainted: G W [ 54.541631] ------------------------------------------------------ [ 54.547934] syz-executor0/8885 is trying to acquire lock: [ 54.553450] (rtnl_mutex){+.+.}, at: [<000000006aa021f7>] rtnl_lock+0x17/0x20 [ 54.560722] [ 54.560722] but task is already holding lock: [ 54.566676] (&xt[i].mutex){+.+.}, at: [<000000000eb4d1be>] xt_find_table_lock+0x3e/0x3e0 [ 54.574991] [ 54.574991] which lock already depends on the new lock. [ 54.574991] [ 54.583283] [ 54.583283] the existing dependency chain (in reverse order) is: [ 54.590875] [ 54.590875] -> #2 (&xt[i].mutex){+.+.}: [ 54.596310] __mutex_lock+0x16f/0x1a80 [ 54.600691] mutex_lock_nested+0x16/0x20 [ 54.605243] xt_find_table_lock+0x3e/0x3e0 [ 54.609970] xt_request_find_table_lock+0x28/0xc0 [ 54.615302] get_info+0x154/0x690 [ 54.619248] do_ip6t_get_ctl+0x159/0xaf0 [ 54.623813] nf_getsockopt+0x6a/0xc0 [ 54.628030] ipv6_getsockopt+0x1df/0x2e0 [ 54.632586] tcp_getsockopt+0x82/0xd0 [ 54.636880] sock_common_getsockopt+0x95/0xd0 [ 54.641868] SyS_getsockopt+0x178/0x340 [ 54.646334] do_syscall_64+0x282/0x940 [ 54.650713] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 54.656389] [ 54.656389] -> #1 (sk_lock-AF_INET6){+.+.}: [ 54.662167] lock_sock_nested+0xc2/0x110 [ 54.666717] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 54.672220] ipv6_setsockopt+0xd7/0x130 [ 54.676686] sctp_setsockopt+0x2b6/0x61d0 [ 54.681323] sock_common_setsockopt+0x95/0xd0 [ 54.686311] SyS_setsockopt+0x189/0x360 [ 54.690778] do_syscall_64+0x282/0x940 [ 54.695158] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 54.700837] [ 54.700837] -> #0 (rtnl_mutex){+.+.}: [ 54.706097] lock_acquire+0x1d5/0x580 [ 54.710393] __mutex_lock+0x16f/0x1a80 [ 54.714778] mutex_lock_nested+0x16/0x20 [ 54.719330] rtnl_lock+0x17/0x20 [ 54.723189] unregister_netdevice_notifier+0x91/0x4e0 [ 54.728872] tee_tg_destroy+0x61/0xc0 [ 54.733162] cleanup_entry+0x218/0x350 [ 54.737547] __do_replace+0x79d/0xa50 [ 54.741839] do_ipt_set_ctl+0x40f/0x5f0 [ 54.746305] nf_setsockopt+0x67/0xc0 [ 54.750509] ip_setsockopt+0x97/0xa0 [ 54.754715] udp_setsockopt+0x45/0x80 [ 54.759010] ipv6_setsockopt+0xa0/0x130 [ 54.763474] sctp_setsockopt+0x2b6/0x61d0 [ 54.768114] sock_common_setsockopt+0x95/0xd0 [ 54.773099] SyS_setsockopt+0x189/0x360 [ 54.777566] do_syscall_64+0x282/0x940 [ 54.781942] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 54.787618] [ 54.787618] other info that might help us debug this: [ 54.787618] [ 54.795726] Chain exists of: [ 54.795726] rtnl_mutex --> sk_lock-AF_INET6 --> &xt[i].mutex [ 54.795726] [ 54.806015] Possible unsafe locking scenario: [ 54.806015] [ 54.812043] CPU0 CPU1 [ 54.816679] ---- ---- [ 54.821312] lock(&xt[i].mutex); [ 54.824736] lock(sk_lock-AF_INET6); [ 54.831021] lock(&xt[i].mutex); [ 54.837091] lock(rtnl_mutex); [ 54.840339] [ 54.840339] *** DEADLOCK *** [ 54.840339] [ 54.846368] 1 lock held by syz-executor0/8885: [ 54.850915] #0: (&xt[i].mutex){+.+.}, at: [<000000000eb4d1be>] xt_find_table_lock+0x3e/0x3e0 [ 54.859644] [ 54.859644] stack backtrace: [ 54.864112] CPU: 0 PID: 8885 Comm: syz-executor0 Tainted: G W 4.16.0-rc1+ #309 [ 54.872652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.881973] Call Trace: [ 54.884535] dump_stack+0x194/0x257 [ 54.888131] ? arch_local_irq_restore+0x53/0x53 [ 54.892774] print_circular_bug.isra.38+0x2cd/0x2dc [ 54.897767] ? save_trace+0xe0/0x2b0 [ 54.901457] __lock_acquire+0x30a8/0x3e00 [ 54.905584] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.910744] ? __lock_acquire+0x664/0x3e00 [ 54.914951] ? __is_insn_slot_addr+0x1fc/0x330 [ 54.919504] ? lock_downgrade+0x980/0x980 [ 54.923624] ? lock_release+0xa40/0xa40 [ 54.927573] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 54.932302] ? modules_open+0xa0/0xa0 [ 54.936072] ? check_noncircular+0x20/0x20 [ 54.940275] ? is_bpf_text_address+0x7b/0x120 [ 54.944743] ? print_irqtrace_events+0x270/0x270 [ 54.949474] ? lock_release+0xa40/0xa40 [ 54.953419] ? __free_insn_slot+0x5c0/0x5c0 [ 54.957711] ? lock_acquire+0x1d5/0x580 [ 54.961654] ? lock_acquire+0x1d5/0x580 [ 54.965601] lock_acquire+0x1d5/0x580 [ 54.969371] ? lock_acquire+0x1d5/0x580 [ 54.973317] ? rtnl_lock+0x17/0x20 [ 54.976838] ? lock_release+0xa40/0xa40 [ 54.980789] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 54.986641] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.991799] ? ipv4_hooks_unregister+0x1ad/0x340 [ 54.996526] ? rcu_note_context_switch+0x710/0x710 [ 55.001424] ? save_stack_trace+0x1a/0x20 [ 55.005543] ? __might_sleep+0x95/0x190 [ 55.009488] ? rtnl_lock+0x17/0x20 [ 55.012999] __mutex_lock+0x16f/0x1a80 [ 55.016860] ? rtnl_lock+0x17/0x20 [ 55.020368] ? rtnl_lock+0x17/0x20 [ 55.023877] ? mutex_lock_io_nested+0x1900/0x1900 [ 55.028688] ? ipv4_hooks_unregister+0x203/0x340 [ 55.033416] ? lock_downgrade+0x980/0x980 [ 55.037535] ? find_held_lock+0x35/0x1d0 [ 55.041567] ? check_noncircular+0x20/0x20 [ 55.045775] ? lock_downgrade+0x980/0x980 [ 55.049892] ? __save_stack_trace+0x7e/0xd0 [ 55.054185] ? find_held_lock+0x35/0x1d0 [ 55.058220] ? nf_ct_l3proto_module_put+0x191/0x2c0 [ 55.063207] ? lock_downgrade+0x980/0x980 [ 55.067325] ? lock_release+0xa40/0xa40 [ 55.071279] ? __lock_is_held+0xb6/0x140 [ 55.075322] ? nf_ct_l3proto_module_put+0x1ba/0x2c0 [ 55.080316] ? nf_ct_l4proto_unregister_sysctl.isra.9+0x120/0x120 [ 55.086521] ? tee_tg6+0x170/0x170 [ 55.090031] mutex_lock_nested+0x16/0x20 [ 55.094064] ? mutex_lock_nested+0x16/0x20 [ 55.098266] rtnl_lock+0x17/0x20 [ 55.101604] unregister_netdevice_notifier+0x91/0x4e0 [ 55.106765] ? nf_ct_l4proto_find_get+0x180/0x180 [ 55.111579] ? register_netdevice_notifier+0x860/0x860 [ 55.116825] ? connbytes_mt_check+0x2a0/0x2a0 [ 55.121287] ? nf_ct_netns_put+0x2b/0x60 [ 55.125318] ? connbytes_mt_check+0x2a0/0x2a0 [ 55.129783] ? cleanup_match+0x198/0x220 [ 55.133813] ? icmp_checkentry+0x80/0x80 [ 55.137845] ? tee_tg6+0x170/0x170 [ 55.141353] tee_tg_destroy+0x61/0xc0 [ 55.145125] cleanup_entry+0x218/0x350 [ 55.148983] ? cleanup_match+0x220/0x220 [ 55.153019] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 55.158874] ? find_next_bit+0x52/0x100 [ 55.162818] __do_replace+0x79d/0xa50 [ 55.166591] ? compat_table_info+0x470/0x470 [ 55.170970] ? kasan_check_write+0x14/0x20 [ 55.175176] ? _copy_from_user+0x99/0x110 [ 55.179293] do_ipt_set_ctl+0x40f/0x5f0 [ 55.183238] ? translate_compat_table+0x1b90/0x1b90 [ 55.188227] ? mutex_unlock+0xd/0x10 [ 55.191910] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 55.197154] nf_setsockopt+0x67/0xc0 [ 55.200840] ip_setsockopt+0x97/0xa0 [ 55.204524] udp_setsockopt+0x45/0x80 [ 55.208295] ipv6_setsockopt+0xa0/0x130 [ 55.212242] sctp_setsockopt+0x2b6/0x61d0 [ 55.216361] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 55.222041] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.227202] ? mmdrop+0x18/0x30 [ 55.230457] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 55.235531] ? futex_wait+0x6a9/0x9a0 [ 55.239303] ? futex_wait_setup+0x3d0/0x3d0 [ 55.243598] ? __perf_event_task_sched_in+0x200/0xc20 [ 55.248758] ? perf_event_sync_stat+0x5b0/0x5b0 [ 55.253395] ? __enqueue_entity+0x109/0x1e0 [ 55.257690] ? check_noncircular+0x20/0x20 [ 55.261894] ? check_noncircular+0x20/0x20 [ 55.266101] ? find_held_lock+0x35/0x1d0 [ 55.270132] ? avc_has_perm+0x35e/0x680 [ 55.274079] ? lock_downgrade+0x980/0x980 [ 55.278197] ? lock_release+0xa40/0xa40 [ 55.282140] ? lock_downgrade+0x980/0x980 [ 55.286256] ? lock_release+0xa40/0xa40 [ 55.290200] ? __lock_is_held+0xb6/0x140 [ 55.294229] ? avc_has_perm+0x43e/0x680 [ 55.298173] ? avc_has_perm_noaudit+0x520/0x520 [ 55.302813] ? iterate_fd+0x3f0/0x3f0 [ 55.306581] ? __sched_text_start+0x8/0x8 [ 55.310696] ? check_noncircular+0x20/0x20 [ 55.314898] ? find_held_lock+0x35/0x1d0 [ 55.318933] ? handle_mm_fault+0x270/0x970 [ 55.323142] ? sock_has_perm+0x2a4/0x420 [ 55.327172] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 55.332505] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 55.338184] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 55.343429] ? __schedule+0x2040/0x2040 [ 55.347377] sock_common_setsockopt+0x95/0xd0 [ 55.351847] SyS_setsockopt+0x189/0x360 [ 55.355793] ? SyS_recv+0x40/0x40 [ 55.359221] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 55.364728] ? do_syscall_64+0xb7/0x940 [ 55.368675] ? SyS_recv+0x40/0x40 [ 55.372096] do_syscall_64+0x282/0x940 [ 55.375957] ? __do_page_fault+0xc90/0xc90 [ 55.380159] ? finish_task_switch+0x1e2/0x890 [ 55.384623] ? finish_task_switch+0x1b9/0x890 [ 55.389087] ? syscall_return_slowpath+0x550/0x550 [ 55.393988] ? syscall_return_slowpath+0x2ac/0x550 [ 55.398890] ? prepare_exit_to_usermode+0x350/0x350 [ 55.403875] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 55.409213] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.414029] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 55.419186] RIP: 0033:0x453a59 2018/02/12 00:46:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:45 executing program 7 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/12 00:46:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket(0x15, 0x80005, 0x0) getsockname(r1, &(0x7f0000822000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000167000-0x4)=0x2e) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000bcb000-0xd)='/dev/usbmon#\x00', 0x4, 0x24900) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009de000)=0xfffffffffffff000, 0x4) 2018/02/12 00:46:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f000000c000-0x8)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b38000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000096c000-0x4)=0x100000000, &(0x7f0000244000-0x4)=0x4) [ 55.422346] RSP: 002b:00007fd6cb4b1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 55.430025] RAX: ffffffffffffffda RBX: 00007fd6cb4b26d4 RCX: 0000000000453a59 [ 55.437264] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000015 [ 55.444506] RBP: 000000000071bf58 R08: 00000000000003a0 R09: 0000000000000000 [ 55.451744] R10: 0000000020015000 R11: 0000000000000246 R12: 00000000ffffffff [ 55.458982] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000001 2018/02/12 00:46:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = memfd_create(&(0x7f0000de3000)='-selinuxnodev\x00', 0x3) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00004f3000)={0x19, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10, 0x2, 0x80, 0x4, 0x24, &(0x7f0000609000-0x10)=@common='bond0\x00', 0x4, 0x0, 0x4}) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/12 00:46:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 55.525638] FAULT_INJECTION: forcing a failure. [ 55.525638] name failslab, interval 1, probability 0, space 0, times 0 [ 55.536910] CPU: 0 PID: 8902 Comm: syz-executor7 Tainted: G W 4.16.0-rc1+ #309 [ 55.545473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.554822] Call Trace: [ 55.557413] dump_stack+0x194/0x257 [ 55.561041] ? arch_local_irq_restore+0x53/0x53 [ 55.565703] ? __is_insn_slot_addr+0x1fc/0x330 [ 55.570291] should_fail+0x8c0/0xa40 [ 55.573995] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 55.578745] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 55.583850] ? lock_acquire+0x1d5/0x580 [ 55.587823] ? lock_acquire+0x1d5/0x580 [ 55.591785] ? is_bpf_text_address+0x7b/0x120 [ 55.596269] ? vmx_vcpu_load+0xa3b/0xe50 [ 55.600320] ? vmx_sync_pir_to_irr+0x500/0x500 [ 55.604885] ? lock_acquire+0x1d5/0x580 [ 55.608832] ? fs_reclaim_acquire+0x20/0x20 [ 55.613124] ? lock_downgrade+0x980/0x980 [ 55.617245] ? lock_release+0xa40/0xa40 [ 55.621201] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 55.627160] ? rcu_note_context_switch+0x710/0x710 [ 55.632073] should_failslab+0xec/0x120 [ 55.636027] __kmalloc_track_caller+0x5f/0x760 [ 55.640580] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 55.645047] ? kvm_arch_vcpu_ioctl+0x1977/0x4760 [ 55.649780] memdup_user+0x2c/0x90 [ 55.653296] kvm_arch_vcpu_ioctl+0x1977/0x4760 [ 55.657848] ? __unlock_page_memcg+0x72/0x100 [ 55.662318] ? unlock_page_memcg+0x2c/0x40 [ 55.666526] ? page_add_file_rmap+0x670/0xc50 [ 55.670993] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.676156] ? kvm_arch_vcpu_put+0x3f0/0x3f0 [ 55.680535] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.685702] ? do_wait_intr_irq+0x3e0/0x3e0 [ 55.690001] ? lock_acquire+0x1d5/0x580 [ 55.693948] ? lock_acquire+0x1d5/0x580 [ 55.697893] ? alloc_set_pte+0x1102/0x1880 [ 55.702104] ? lock_release+0xa40/0xa40 [ 55.706056] ? idr_preload+0x30/0x30 [ 55.709740] ? __init_rwsem+0x12a/0x280 [ 55.713691] ? lock_acquire+0x1d5/0x580 [ 55.717637] ? lock_acquire+0x1d5/0x580 [ 55.721583] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 55.725705] ? lock_release+0xa40/0xa40 [ 55.729654] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 55.735514] ? rcu_note_context_switch+0x710/0x710 [ 55.740420] ? __might_sleep+0x95/0x190 [ 55.744369] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 55.748492] ? __mutex_lock+0x16f/0x1a80 [ 55.752523] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 55.756644] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 55.760766] ? mutex_lock_io_nested+0x1900/0x1900 [ 55.765582] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.770742] ? find_get_entries_tag+0xeb0/0xeb0 [ 55.775384] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.780551] ? avc_has_perm_noaudit+0x520/0x520 [ 55.785197] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.790359] ? mntput_no_expire+0x130/0xa90 [ 55.794657] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.799819] ? lock_downgrade+0x980/0x980 [ 55.803938] ? lock_acquire+0x1d5/0x580 [ 55.807886] ? lock_acquire+0x1d5/0x580 [ 55.811831] ? lock_acquire+0x1d5/0x580 [ 55.815775] ? __fdget_pos+0x12b/0x190 [ 55.819636] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 55.824367] ? lock_release+0xa40/0xa40 [ 55.828310] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 55.834170] ? rcu_note_context_switch+0x710/0x710 [ 55.839079] ? _parse_integer+0xe9/0x140 [ 55.843118] kvm_vcpu_ioctl+0x244/0xff0 [ 55.847064] ? kvm_vcpu_fault+0x520/0x520 [ 55.851187] ? lock_acquire+0x1d5/0x580 [ 55.855134] ? get_pid_task+0x93/0x140 [ 55.858993] ? lock_acquire+0x1d5/0x580 [ 55.862941] ? lock_acquire+0x1d5/0x580 [ 55.866888] ? __fget+0x342/0x5b0 [ 55.870311] ? lock_downgrade+0x980/0x980 [ 55.874435] ? lock_release+0xa40/0xa40 [ 55.878381] ? __f_unlock_pos+0x19/0x20 [ 55.882332] ? get_pid_task+0xbc/0x140 [ 55.886193] ? __fget+0x36b/0x5b0 [ 55.889622] ? iterate_fd+0x3f0/0x3f0 [ 55.893399] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 55.898301] ? vfs_write+0x374/0x510 [ 55.901990] ? wait_for_completion+0x770/0x770 [ 55.906548] ? lock_release+0xa40/0xa40 [ 55.910494] ? kvm_vcpu_fault+0x520/0x520 [ 55.914612] do_vfs_ioctl+0x1b1/0x1520 [ 55.918470] ? rcu_note_context_switch+0x710/0x710 [ 55.923373] ? ioctl_preallocate+0x2b0/0x2b0 [ 55.927757] ? selinux_capable+0x40/0x40 [ 55.931792] ? __sb_end_write+0xa0/0xd0 [ 55.935738] ? fput+0xd2/0x140 [ 55.938906] ? security_file_ioctl+0x7d/0xb0 [ 55.943284] ? security_file_ioctl+0x89/0xb0 [ 55.947667] SyS_ioctl+0x8f/0xc0 [ 55.951009] ? do_vfs_ioctl+0x1520/0x1520 [ 55.955129] do_syscall_64+0x282/0x940 [ 55.958986] ? __do_page_fault+0xc90/0xc90 [ 55.963192] ? finish_task_switch+0x1e2/0x890 [ 55.967661] ? finish_task_switch+0x1b9/0x890 [ 55.972130] ? syscall_return_slowpath+0x550/0x550 [ 55.977574] ? syscall_return_slowpath+0x2ac/0x550 [ 55.982479] ? prepare_exit_to_usermode+0x350/0x350 [ 55.987466] ? prepare_exit_to_usermode+0x227/0x350 [ 55.992453] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 55.997096] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.001914] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 56.007077] RIP: 0033:0x453a59 [ 56.010239] RSP: 002b:00007f38bdbc9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.017923] RAX: ffffffffffffffda RBX: 00007f38bdbca6d4 RCX: 0000000000453a59 2018/02/12 00:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) write$tun(r1, &(0x7f0000b5c000-0x183)=@hdr={0x1, 0x3, 0x7326aa22, 0xfffffffffffeffff, 0x4, 0x8, @ipv6={0xfffffffffffffffb, 0x6, "ea4621", 0x151, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x0, 0x14}, {[@fragment={0x3c, 0x0, 0x3, 0x1a, 0x0, 0x0, 0x2}, @hopopts={0x3b, 0xd, [], [@jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @generic={0x7, 0xe, "e42ad0ca47ba9df74f91c9214de0"}, @ra={0x5, 0x2, 0x20b01403}, @generic={0x1ff, 0x3c, "dfadbb3c04eaf545e2849adc98e356d6a13f356dba31009d1382afc484bd6c15344a13a44abb23422b6bf63217243eaa13c973b883ada8630d605491"}, @ra={0x5, 0x2, 0x3f}]}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0xf, 0x49c, "016715", 0x7, "4851c7"}, "43b7fff7137b8455ea83b8786eb0a36f3660310241325a67d04dabf922ff99d282331fcca0d6caebd6838147300c045a85394ec7fa42c94f9ffec30399c30b99e4dd32a4a1fc2c467e14ce678d64eb25ecaeb0f9de764846d1e2daa1ddd2de666bc49a46c520ac918e954ed6020e760070a0bd1187fe27a5414f501688ea9e4ccc4a994f3bd3cea3e9a9a5942a429bd1cfc8d94c23037495ea17d99efc9954df5391ac9bb790ad07835c0213f969d64638853739b71f344f5df575e5fd381548ad"}}}}, 0x183) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/12 00:46:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r0, 0x8000000000}], 0x235, &(0x7f000099f000-0x10)={0x0, 0x1c9c380}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000a09000)=""/80) 2018/02/12 00:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 0: r0 = socket$inet6(0xa, 0x800000000080003, 0x10000040000000ef) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000015000-0x4), 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x7, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000001000)={{0x2, 0x14}}, 0xfffffdac) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00007f5000-0x4)=0x14) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r3, &(0x7f0000002000-0x8)={0x1f, {0x1, 0x3e, 0xecfa, 0x80000001, 0x1ff, 0x7}}, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003a5000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x4, 0x1f, 0x8, 0x0, 0x1, 0x40800010, r2}) r4 = semget(0x1, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000002000)=""/104) 2018/02/12 00:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 7 (fault-call:6 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) [ 56.025164] RDX: 0000000020ebec00 RSI: 000000004400ae8f RDI: 0000000000000015 [ 56.032405] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 56.039644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 56.046887] R13: 000000000000024b R14: 00000000006f37a8 R15: 0000000000000000 2018/02/12 00:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 56.120869] FAULT_INJECTION: forcing a failure. [ 56.120869] name failslab, interval 1, probability 0, space 0, times 0 [ 56.132130] CPU: 0 PID: 8921 Comm: syz-executor7 Tainted: G W 4.16.0-rc1+ #309 [ 56.140702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.150044] Call Trace: [ 56.152630] dump_stack+0x194/0x257 [ 56.156257] ? arch_local_irq_restore+0x53/0x53 [ 56.160918] ? lock_release+0xa40/0xa40 [ 56.164900] should_fail+0x8c0/0xa40 2018/02/12 00:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 56.168604] ? lock_acquire+0x1d5/0x580 [ 56.172575] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 56.177678] ? lock_release+0xa40/0xa40 [ 56.181654] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.186844] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.192034] ? rcutorture_record_progress+0x10/0x10 [ 56.197056] ? lock_acquire+0x1d5/0x580 [ 56.201039] ? fs_reclaim_acquire+0x20/0x20 [ 56.205351] ? lock_downgrade+0x980/0x980 [ 56.209493] ? lock_release+0xa40/0xa40 [ 56.213462] ? trace_event_raw_event_sched_switch+0x810/0x810 2018/02/12 00:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 56.219335] ? rcu_note_context_switch+0x710/0x710 [ 56.224262] should_failslab+0xec/0x120 [ 56.228225] kmem_cache_alloc_node_trace+0x5a/0x760 [ 56.233232] ? SyS_ioctl+0x8f/0xc0 [ 56.236764] ? do_syscall_64+0x282/0x940 [ 56.240821] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 56.246192] __kmalloc_node+0x33/0x70 [ 56.249995] kvmalloc_node+0x99/0xd0 [ 56.253703] recalculate_apic_map+0x2e8/0xf50 [ 56.258200] ? static_key_slow_dec_deferred+0x84/0xc0 [ 56.263394] ? lock_downgrade+0x980/0x980 [ 56.267540] ? apic_timer_fn+0x260/0x260 2018/02/12 00:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 56.271600] ? __static_key_slow_dec_cpuslocked+0xfa/0x1d0 [ 56.277225] ? __might_sleep+0x95/0x190 [ 56.281197] ? cpus_read_unlock+0x56/0x70 [ 56.285339] kvm_apic_set_state+0x88d/0xb80 [ 56.289650] ? _copy_from_user+0x99/0x110 [ 56.293802] kvm_arch_vcpu_ioctl+0x1996/0x4760 [ 56.298385] ? __unlock_page_memcg+0x72/0x100 [ 56.302870] ? unlock_page_memcg+0x2c/0x40 [ 56.307095] ? page_add_file_rmap+0x670/0xc50 [ 56.311577] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.316752] ? kvm_arch_vcpu_put+0x3f0/0x3f0 [ 56.321155] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.326339] ? do_wait_intr_irq+0x3e0/0x3e0 [ 56.330669] ? lock_acquire+0x1d5/0x580 [ 56.334632] ? lock_acquire+0x1d5/0x580 [ 56.338593] ? alloc_set_pte+0x1102/0x1880 [ 56.342823] ? lock_release+0xa40/0xa40 [ 56.346792] ? idr_preload+0x30/0x30 [ 56.350494] ? __init_rwsem+0x12a/0x280 [ 56.354467] ? lock_acquire+0x1d5/0x580 [ 56.358433] ? lock_acquire+0x1d5/0x580 [ 56.362395] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 56.366535] ? lock_release+0xa40/0xa40 2018/02/12 00:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x18, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005fb000-0x8)=0x5000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 00:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc5000/0x18000)=nil, &(0x7f00000c4000)=[@text32={0x20, &(0x7f0000554000)="660f388257000ec4c241aefa0f01c967823a000f01c8b98c090000b886000000ba000000000f3066b80d010f00d865660f3881a4d0af0000000fc75fe2", 0x3d}], 0x1, 0x0, &(0x7f000014b000-0x10)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 56.370499] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 56.376390] ? rcu_note_context_switch+0x710/0x710 [ 56.381317] ? __might_sleep+0x95/0x190 [ 56.385282] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 56.389419] ? __mutex_lock+0x16f/0x1a80 [ 56.393468] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 56.397605] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 56.401748] ? mutex_lock_io_nested+0x1900/0x1900 [ 56.406571] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.411734] ? find_get_entries_tag+0xeb0/0xeb0 [ 56.416376] ? debug_check_no_locks_freed+0x3c0/0x3c0