[....] Starting enhanced syslogd: rsyslogd[ 16.538288] audit: type=1400 audit(1517375049.421:4): avc: denied { syslog } for pid=3912 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.56' (ECDSA) to the list of known hosts. 2018/01/31 05:04:20 fuzzer started 2018/01/31 05:04:20 dialing manager at 10.128.0.26:43577 syzkaller login: [ 28.824302] random: crng init done 2018/01/31 05:04:24 kcov=true, comps=false 2018/01/31 05:04:25 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x6, 0x40, 0x8001, 0x2, 0x80000000, 0x8, 0x7ff, 0x3, 0x9, 0x7ff, 0x1, 0x7ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000)=0x39d) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0xfe}, {&(0x7f0000002000-0x9b)="49b7f1db974b4a044fd6cc5b9697f49e91aa086eb1df3ad575f56c930e2d8aac6539578d42f2eddf7a4731f1b99a84dd8170cf0504ba06f23f917984ea78a3cffc99ea28d9514661d5762e608713cfb1ef809913da8ae4d73b18b1e70e6c79631df309b140cc936f1da3dd9d2c7682e2145d9b27dff089f8509da600c6bfbeecde0663539a679956006d93373b07b9c81eb56b3251a5988ad12eff", 0x9b}, {&(0x7f0000003000-0xb3)="8ca9d5bbfd6dff3c660729b8d4da86974d1a357ac684827100add510550d82ac42afbad887a1988a0573fdbeb000819678b4dc7e3adcc57cb62be76aa2d09b6908b1cf4838608da7c3a43cada4de2b397931fab7aaaf89711b458a4aa121aa9a51ab38bd60d056b4ac95a05f3bde8bfb6bc9bcdfc3bb7fcb967a9104b46eca35df8896f2c9bdc0651d7ef19132f12ae76d56a74a670c0d53cfb6a6779634973be9f18c18198fbe8a6f35dadec1a5c840a1e0f3", 0xb3}, {&(0x7f0000001000)="5e592c69393bc1dd07a814826f691034953313c18a088eb60ecd0d003270429e32b48807579dca2caad3a47a455aa9cf6a87d71d6c0e57d3d2cf4b8c9dd86dbef47e4fe88700017d98d533e4c36f1f7b7f1fb23f148cea9cef4214dfa638d4682895e41bc7f79d5f4129c239dbffd0436462d50a6cbc5f332e", 0x79}], 0x4, &(0x7f0000002000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38, 0x0}, 0x20004084) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000003000)=""/186) timer_create(0x0, &(0x7f0000001000)={0x0, 0x28, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000005000-0x6)={0x0, 0xaa18}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000006000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000007000-0x8)=0xfffffffffffffff8, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000005000)={r5, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000006000-0x82)=""/130, &(0x7f0000007000)=0x82) mkdir(&(0x7f0000003000)='./file0\x00', 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000009000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000009000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000008000-0x10)={r6, r7, 0x1}) 2018/01/31 05:04:25 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept(r0, &(0x7f0000709000-0x45)=@un=@file={0x0, ""/67}, &(0x7f000068c000-0x4)=0x45) 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) readv(r0, &(0x7f00003ac000-0x40)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000000000)=""/94, 0x5e}], 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400080, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000-0x12)='/dev/loop-control\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x1000, 0x200000) ioperm(0x4, 0xfffffffffffffffa, 0x7fffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) fstat(r2, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000005000-0x484)={0x484, 0x30, 0x800, 0x4, 0x3, "", [@typed={0x10, 0x8, @u64=0x8acf}, @nested={0x2fc, 0x38, [@typed={0xc, 0x43, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @generic="d97867602c6e2572ef703a6ab58684a0311d9bbb83221bac7b67e48838225f992c59e6e063ae45231ba17d5901256d98f32fa8daff9732144f27e081590ebc81076ab0a6db30927d1b04259a1427ad9a3730779df687c6e6aa423506169af90fdc53af7094ab023134d8b96e5821e6e331e4d376b88274e601685e39fe3eeecb8ac59d818bc37aecc8204f5f4b4b8845e75e272fc1b3f086a8efbad94c1c1fd3200dbf791a15a9b12f0eeaa3727cf221a2ac05c428b36c7acf818c5a1e0f1c8f421c68ba6dfcdda40638a306018089b70b8445f79262b1e61ad2", @generic="0cea37cae72f842f9a578817ab2541fbe9e9b2b00c7eb0f1dc7445982efb", @typed={0xc, 0x4f, @fd=r3}, @typed={0x18, 0x6d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @generic="77b26b552069aff2e153c466484939466f8b1707b4b93ab0b34cf03032d38fb0a51b5d8c292068804314f8c57371056dbebbda688b5418138f72b261189cbe5037c01e00c4b6077b623fc0f7c05693e3a89f09f1cd379d79f65ad3c0e5f6ce5da889c81f012f7b1e0f747fe8e09962aad2ac6d7c07639e07dc1962f6b8212fbee3786429fe31f1fce48a7b981e67e30b5cfa061097eeb531acbbcecf54f0e5c10fbfd1b1b67cbcd226a7795c0692ed7d2402821cc904676b0b9a3e48e3fa2651fa4071ca6a3443f3631caa467437ff253310f401d5b820d8be8d", @typed={0xc, 0x84, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @generic="e50cc1c9d2e4eaa78be041255da67644e879d3b705ea9f4a4af81d9e94c47c6debc82905bd10b914d3b556642c59f222231ced8fc3b7d16b664d47669f5013f3930c4db527fffd338b49d4804bb6075d9da1c748973341c8b8c33d857ee2edcccd2242f069deb9bb47d82328dda6a480f878f37cd5f9f0d230e6e39d11fb501ae71c3bf69bb970fa00c6ae335e9b606939a71e2bda161e23e3933185f81e8890cc49dc591ba9dbc7f5b9b7e38fcdb09e3401dc1a384db6802c9ab863e194883dad11cca441a4a4286eff30b82810d79605d0dc49aec71f9d55c7e158d3ba8da72e45af97e19f99f92be7"]}, @typed={0xc, 0x81, @uid=r4}, @nested={0x15c, 0x36, [@generic="370cb10009f428510cee4ca51588bde62c96497c4668038ac2893097dcadaa03b867d2ad8cf7b360cfa5403e446e0dde7cd87e331e0c069f3fcf36815d42c28dffcd4bb2287e961698dc477c5a6128d977de47cc1d15651e8c59229a0b988d1ebd152558e5a899f45bbeff236b39b976ed44efeeb9", @typed={0x18, 0x3, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x10, 0x88, @u64=0x1}, @generic="230fd16fa765da0642a2723bf622a3375a36244f1c809d771b6d92ce701bf6a3868d063218a97c23291aee", @generic="1236a1797f0c0bba566c61a6d3a38d0ea53810f071f8afa388b72bcf833c5ca4fbbac972afd6ed2927fb0b9ecbeb28cbbef5a429cc03ccb019ff63b6a331207a8558bdf0f4684aa24acce48223e3e91dc3ee941343ed87192bd428b8500c80935825747a43a3986343fb8df464dacf11c6aefedb0aacb22ac455d17af85e1c2c9af85bee95cbf89c2540a2be793158ab"]}]}, 0x484}, {&(0x7f0000002000)={0x1514, 0x29, 0x100, 0x3, 0x1, "", [@nested={0x2c, 0x2d, [@generic="3721e23a8210200ead570515d2d2d9c19ee6d0df67120ba6cfaa36654814f75447397fa035c031f7"]}, @generic="515b6eda370155793381ac7336f0fd0e470b5a36797ba18625270346910de97b31d6b46af298f99c4707867e25957e7514fb4bd40143a20d86bb619b4701560fdc5ba79951c06d40987a2a1817db7d9fd54fb2166de1", @generic="5a3ff8b34644d1d7d29384a20b5a8ca6425ecee0e6e867b6e4e23ee9835b19e0fb9d0634eee3ee710cf12214a246d3c62a1814c9d1c8f2f4c60d18eed96713b21ca989", @nested={0x184, 0x3, [@typed={0xc, 0x49, @pid=r5}, @generic="2755f3cef1e6c9d6704ccee25963a5c226e73c535747289a5b1a83b31dc86a6998487b8ff538c280193d2cef89b5e70f08d46f7dfc45531741e6a01abe4f13851e11450e7a6ce6a656bae14607cb525e3ec70de6c69dceb6d002107833c0ff9fc2d9547c5730e216f3c39739b6ab7d0cabe08669a87b5442", @generic="853d8b36c0c665a4295b22bd082d6e31d1e53bab65f85d9e567ef26dbe28a414eb914f6aead17ef1e2bf41488aa9391019f74f68a95c7951be603e69a104a098aee019ac7476785c0a1282a40389cefbbafd935f07a8c08a5b459444b07e31b9da56c33723c8b75288", @typed={0x10, 0x57, @u64=0x699}, @generic="60724816cc3fc1fcdf22680ee5aae298ad7e8a41aefed726f146c3ca9fbfb37309adc08e10bd776ca793493f12107c0f98351bef73a827970b0d01fb8c771ce99c9c502a04daee64bf94c13298c44e763eb2336d809875ade4de7dba3686b039e617ff010793ecc0fd1149862f08694a702b5357898f6657f045908e445da7fb9c"]}, @nested={0x11e0, 0x52, [@typed={0xc, 0x8c, @ipv4=@empty=0x0}, @generic="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@generic="aecc054b94d3b08d7bfc1f281fa4e36b4e2108cb24153f20848894c05cdf2b290c33455394e13bc63d9b3f6a2e7c30d4b3a8f294abbaacd262c4327702b58b8a351cfa2f668b5685485dc243baf471fc4c20ff05d216a0d4dbf3ce310d07553b43f1892dd8814052aa1e31ad280ab231daad9693ef7a17fa681fc75d4b78b621a40c57fc53d2", @generic="f70235bc679995071e6f251ece529b69b61808ee87ced58ddab9acf53d005a1e0d9bfae050aa90b1b88c6109d115cc8531332f39a7d2ced69412c96aed12712f3a3470e5b6075d8ffec43ccc9d97446ce36cc825993582638e11f18f25ca4047829d738c4455464cd54181839175afd47e4b870bc6060a4fc6ca74", @generic="e62fd33d456fccf857e364b5d37956af811c6a8600431f402caf514970364fdba01f340abf487dc3d546e0ce4b462a2de8cfb597f4be884179a877b696b6135d064da1760e7419ea7a9cd14828334443050f6ce08291fd71a8cd4c83b2916cd144ff0ea351b7dfa06342a5648b4a8510515c6a78eb48a1e8036c3454c14d084ba42eb2c99486e0e9c02090bc1e6b4a8953b16a88f2dcb4b3587ae521db9ba940aa9c8cae1a40b2cd8c5649111838d711379fb83e6e227a7bd03732e871b441e30a1ac62f7d75074eef2dda216044"]}, @generic="b4b31adfa873b6c9e2911ddd474a2c30c2bd2199c0c381ee36347f4959e9ebb03a5bdeb539edfa7cb931f5849166b9d7364c5b02cc8e5a220b65bc50c1cc317b988cb9a05e409eacc86aa13914bc1ff3c0a5f3a89588a0a6e7033d62595d3bb169111cd4e75e0454320663430e2e7609b4950e4c7bdd4c13fa49fcfdba6e04317d19f2acdf959f9847a11cdcfbe4d2be022f95ff267469bfcad617a8c7d18c55cc93cfff31e208ad9688f8f96d864b4ded9cd5a76879769bab5ec9007bf9daae68", @typed={0xc, 0x2f, @pid=r6}, @typed={0xc, 0x65, @u32=0xdd}]}, 0x1514}], 0x2, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}], 0x40, 0x8080}, 0x800) epoll_create(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) 2018/01/31 05:04:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000587000)=0x10) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x3, 0x3, 0x7, 0x8, 0x0, 0x56, 0x3f, 0x54, 0x9, 0x7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x40, 0x2, 0x0, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000+0x93c)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000002000)="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", 0xfb) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000)={0x8, 0x3ff, 0x1, 0xfffffffffffffff9, 0x7, [{0x100000000, 0x33, 0x0, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x3f, 0x401, 0x4, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0xca, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8, 0x35, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x101, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x29, 0x100000000, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000+0x8f8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000004000-0x4)=0x93) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000)=0x9) ioctl$VT_WAITACTIVE(r0, 0x5607) socket$netlink(0x10, 0x3, 0xe) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xfffffffffffffff8, 0x6]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000004000)={0x200, {{0x2, 0x0, @rand_addr=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, 0xa, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={0x0, 0x4, 0x0, 0x80000001, 0x4, 0x101}, &(0x7f0000004000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={0x0, 0xfffffffffffffffd}, &(0x7f0000002000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x1000, "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"}, &(0x7f0000002000)=0x1008) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x16)={0x0, 0x401, 0x7, [0x2, 0x7f, 0xbc, 0x8b5, 0xc0000000000000, 0x5, 0x3]}, &(0x7f0000005000)=0x16) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000)={0x0, 0x5}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000-0x8)={0x0, 0x6}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003000-0xa8)=[{&(0x7f0000006000-0x1c)=@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xa5}, 0x1c, &(0x7f0000006000-0x20)=[{&(0x7f0000006000-0x1f)="84422274c94c2b3a3778c5be091610f1e221e0cd11358bd6d053168e8daee99442309b68a71a7fcba786cdbc0996f9a788595e2bc5f4a2db5baca4efa7e977c7f86462f5b0359fb6959ca1aae3162f61f97dc5807d90ff2c0c1cf519a196004e868c96375b86c76eee7b1aa8a2219b976798fe752a19300f72dadddc42f405ff41a05b05895cf2a6927591b346d07732933cb4b14bdf08763882962dd52e77461302ec88809368b0ce8ec23b", 0xac}, {&(0x7f0000005000-0xf9)="64d3fabee88ddf86815a31d8e7a00d9a29218d244f2bd2f9f6e0589c3a24816e4e82b9376c75c8acccfab186693d9927be0691c6b8bd4f135624a229e40a68c8f47b69e514449424065f0f72a23f939c0da215d737534dd7d6e9d64f4aaf8de85bc54b9256e796ba7a6f1138a610de207c15da2d6bc100d69092ebf3ad0f4fc17f038aaa8b560f670110a505da5cc82d9093c53a8dea3181cf749ff3883e2d5769a5f6b532fddba82a290d97acdc2980f695bd7ee61aea0f88810f37162811630c4354fb1636ec268a0bb95a93026b86826a662a738e4a1577fdcd46403839de8b4ac115a570c1d3e44487124868f02f89347c6e83c65fa104", 0xf9}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000005000)=@in6={0xa, 0x3, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000)="d4eed0b25e437ee99ddf0b6b2c74448735ad33241b7c664327b2ef802a5d737aabf73fd84d5ef8cd8415a1c501ca61f2", 0x30}], 0x1, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x9, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x3, 0xfff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0xb41, 0x5, 0x80000000000, 0x3f, 0x0, 0x6, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x8001, 0x1, 0x1, 0x100000000, 0xfffffffffffffffd, 0x6, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x208, 0x5, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x6, 0x81}}], 0x120, 0x0}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xf2)="1448910cc614a8efac911dc1061b1743450d245a3a031de1fce11b2a55ab661b563a923dffa9fae3e490e6a6796e140118cf269d68c48a55586235d22e9487fc57ca6ecd12c35d7e24409dfebcaccc8fdcbd259f9979709626d5a76e8c2d5ead7287a6fdc2eba189dac6d4cac6a251b0d65edc1054e0ec3804834411c35865cd8a40a7658e66df8189d851e506ee20f9c212e0d348cf6f73c6836b546dabdf5f81c829aab22364f398a125c55b49bac00b7af7eca0ac4561add7dbc2a70c03a72b8de295a2bff33880de837822b39084afedc1f490e55e0669eb3f84e11cf1efc2de6a0d9e7e03d738a35d47a51c89464110", 0xf2}, {&(0x7f0000006000-0x31)="99d8801c9f09d923dc603cc26c2b409d33beff247847f7951705484ad16d2882012d8abaf8ddaa57411284b38f6d559f9b", 0x31}], 0x2, &(0x7f0000006000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0xe1, 0x3ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x202, 0x7, 0x8, 0x9, 0x7, 0x4, r9}}], 0x60, 0x44000}], 0x3, 0x20000015) 2018/01/31 05:04:25 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000409000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x6}, &(0x7f0000002000-0x8)={0x0}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000-0x1000)="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", 0x1000, 0x10, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="39c151b4b902a68e20ce70f3300cbdf2b7fc5f3c25d8f5faa1f70f5bd79e7fbfc08400c39abf344cd430b5f6c32f446960f591f723112c41e5c686477804326e291e1fdde4c3eb19e1571e8d17fc7e3a09a39e8f7b47e88eb06094eb0a3374d09b7c1e2bf2da553cb9de386c15dedc084bef44f04bccee2f1ff04aa1f5fe378f40b8a2692d6704f5e0724b1670ad17d8ff52056009e0ef610b6338281ae92495561abf1a18a55529bb3e4097c943134d0e39e23f6841d6a421dbe21e54a4734a22e35b0e59673fe65188d379fbfa58e35e17e4558349aea94e842a734ed789e85581b8db1fdcef07fb2bdc578bac4726022548062882a7fb162ce589718558b57c36396a5d5f10d287d08b85b68721745c0ed59036a5fc08b0072c00ff800ca834a630720526167549f6160256aba09da7fb0eb19aa61db8e90e373e06950539e2ab18a73b7e64d73caf57136bf6ca6148598a97567d165d6e50b2a1383634e56c2c2699f4133036d1893a87d3eef8a83b7ce5b8db7d526c7ab5ef826a4507d3626db60283d8d5a6e9ba869d0d83233112acdc58e66d0cbde8dbef84628b04c026b1f8c8a9a53ea047bb22b529ce0581b9e4e895fd54cdc728ecce37df4dad5402a2ee20573239d07e45f324eb0c24a45b7db439d9d2c07c361906ba76b95972a090fa8383ad0468eab0898400be1334c591a16be05d209161cad9dfce4374e9f2c605ef0b3aba02722bcafcf8a9100621c39d1b2bde0f97aac7e31a46dd9c01c8d50fbdc431e79e5d023251f71372dc1a83bab6c313d37f9774392704a934810443515b725ca936562e2571a2abd3adddfcaee25d5088e62a7ea262273b5504229a0e4399fd0c372bdf44e2aef529ebe1cc694b72ea0dd22de0e4112652adb82d3c4080770fc9279c2fabb3b2aeae68c9f365da13b01abb6c7002fea240f14c4f3189c01cd186ed1506680780e1c50e63c54073109234ee00dca62de99e9ea0fed810db6f529187a66058e316bb55f84446923aec456258c1c9e7e923239b645dfde7e2a0dec8a0ee822f77678e9258c4a5f10463730f0fcc23d8a46d25546a4e84acb9103687dcd0a161a223e2908322d4066d31e2dfdbde544a1fa06cf332ea7dd2f7826bc560207d41de159ec1fa18ad2a930673db35238875802880fcc75dd35fda93b31aceab73ccc4d44cd036a64c497ade1957bf633bb896f6fa614fe417670c416e2310b6b50359e948afb212f72a44e89506bd3f58df4363ba9d5e92113e6e72885f57c844e33bbdc7ef55b33beddb2795c8b336d46db248b8e89114e19ba0587787576ac4846df46da13aa6d9c8df3d332ff43dc7a8a13eb5c6323b895e348740c805783a647a1be147da1de390eb58c2be0b3d95e2c2281e8fb866fb481613c2ec4c134767f56d4654ae103956cd4fad9bb07cde0692036c4eb909bd6e9aa9a21356cbeed9027272a70d4e3619aa0edefeafc99ed941f0d136922610f55da06ab25d21d179362bc5114fb09eb6acc943e7fc792737b7986f11618b1330ae410adbc6e5ac0c763e3bb5c159ff3e4038b4447b9885539a084835c2fdab3c55b4981ccaeb2d38b14007018213823393eb5005cdd89ad04a37864a788722b4ef75d03363bf71aad656d597b8e24cc802824508f6cb016ce7e5f248f39804976037d0cc1ee15c45105e1b65c58dc2c3f9f0e05eb1d50c26aba84a71c3d4b41d62dd4a6a5bd381aa569768a1a7fea4d5d11e9513f6e65c4c8accc99974175e6308fb22ea5b3be8489571d78658abcbd55cc62d7e58bc154609355e93a4df99fa729fd59ab0b7e5e58773c87ab27e4a317e2dde911332721cc2a01113a5e65f1289fca066a40f2282effc46c97bd9b94be2a302c3742708bb9c59c7296f4c9781578a91e3d57ea99f9f462ac7d6077c179421501aa7e9be507a9c92a5034505b94e76bf90151dfa27767c98cc589703186d379373fa1f354cd91e3439eb00e579b6feb1b0264b1978e6e8f8806225b1b6ba62510657ec35f1d257539cf48b41275bb59c13b46a97c64033b628ee40e17e767a8f8f2f599af23c0abf6b4addf4cf046713f11467d96510f457fc84bbfef806f7e307a9b4b2c50d1135c633b93d13475a7eecdb3ac9980a51bb1e4db004398b9dc4d5212fa89a914d59689a3a476b2ed44e85e81d41833b76d798397ea87937a5cec9d8786086233c3afbb63bdd7fb9bff5e3094e96ec37a4e7ec3189774b6b4cbbaba339f2e5ab0e8bfe2f7621cf5ea48f4ed6bb8efe28e3ae753aa9a365d004264160b3853ba20b94e3d0937517c13634a7e596c3c0c3ec44a0f43a5fafc82d756e5ab4f63b1848b32bf2698c60b8d7eaf194cb996b789e2f83e98ab69142f9e5ad2a4d82d11055f9590b765660f7c53e17ec03f8ac300e0c14f5f4c9815f10fa18ac39be32ce89697825997c37330e965a7b5d914c33430c427ecd1087ba556ce1c9ae37239c963ed083a670ee6ed62b47c71b5e891ce2a8eda8808140968c6275b8dda7b17dfc99afb7524864715b69e2b77d75b9f8acb31ff65dfe405b0e32005af543ec2b85e89a6cee9c0a5782102a9d5a22b61d8bdee2f95a11ae9e4ed3ecc9669b21b8013e5c038fed7f478d3617e68c8287568294e4aafb4c7e968c23e70beb02973487765355d4a31504a69fd7f945990caf6a8646611bc5f4449fc748d958b28561d500e986544ce9ac6894197d7c36e6375e112f05acb46e03bb9a5e189d8735c53fc89ed0810b0e1cd4ddbb2bd3ec22173b1cd060878eea8148dfe601aa547349c3b4105afbad17f81ea11036a66134af6755c11028b2e96fc7819079b1aa6a6a677df7426446c6856b05932de2271e0b9517a1f5355c2a50bfdd8233fd0d31e06f7f9d78eaa7ddf533a017df50a4e8e5332588f099d1bede00eb993b5270b2c3b718fdfdea2c03a76f004767335b54e083826c566be7a2023b8abade501f30c85252119b376e58081c3bae2793fea67274208b0c08c8781d0b6357478f2713d4b0eb2f1ef1667a52e5110b054c6f3d0e0b1fb0d1fd4edbbbd370774f59cbbc49e9653c823e9a7eb43a83d0967044ea2a49c13173fe9fb735681337537061e2f4c35d41a6267c12139209711aa69baf1873b4024873e6dc1342163d6fb00f8e2eac1eed63d69e4f21b5efc57cc46a18608d63a94ab9ab75456d8dfbc42ce1797c6393482a9c886bc159b8165c121d220999eb6682f8f689c06b1830e0b0b4387405ef22174c9554f08fd7c9862caa3d3fed847591416c06edf04b4c519d8272714eac4a226dd005cc755b66f6cd9ea3f6cff996ca0d72e6581451c9f59f56f8eb1f530513c65956792e8251d53cd93c12703ffb911c7704e56b91f48cce447ca20c24d7de556c3ad487ed1ad4bc4820c087d0e18d1d32c28984e56c0149399ac3f6a68c9e6e08a55dccfe0dd27210e84827cc5f9793ed39cd87264d373291fdeb68a5c4c1607de7456c80fac3d5f7b86489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0x1000}, {&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000003000-0x61)="29e21539d4d5599a31c4fb36cc9ddd3d01e6ca44dbb6a327dfc2cbc93358193761a98befdb47f983daea9c72799836f00c83641ef90814e96e60b64acc3d6aaa56ff32f3fdb5d2b20d663a86a8c765f3a8c9c6d0bd697e872b4d8ba90f3a6ef94413f1677dd95839cc82c4f4257a39b401aa0b66a0c678036bb21d995384d2b6c808e32219bebf785b988373596c26918c412f2088bcce9bf49340073b0061d934a8a266", 0xa4}, {&(0x7f0000003000)="3f54892e01cd9f3a26c82f8feadc6304fcdcdcda2e9bda47c0909481c7d0d91e0eca86ecc17cc0b83f43219109f2e069ea", 0x31}, {&(0x7f0000003000)="e243a58ee6b23f5610b6005990327c9f302fce00af6ccb72fd219181af2dc99c04de39dfb0cd9ec1cc7ac07d6897583ada528b71ec63b3397045ac23fb9f8c51ead84326e72217365f527bd037267355a06ba7002a3f0a147d89", 0x5a}, {&(0x7f0000002000-0xb)="581bd400a194fad2c7b26b", 0xb}], 0x6, 0x0, 0x0, 0x40}, 0x8010) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000002000)=""/215) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000003000)=""/106, 0x6a}, {&(0x7f0000004000-0x49)=""/73, 0x49}], 0x2, &(0x7f0000004000)=""/0, 0x0, 0x8}, 0x100) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000000)=0xffffffff, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x18800, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000+0xb93)=0xc) perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x4, 0x5, 0x6, 0x2, 0x0, 0x4, 0x30302, 0x1, 0x0, 0x8, 0x81, 0x3, 0x8001, 0x0, 0x6, 0xff, 0x9, 0x9de, 0x610b, 0x8, 0x7, 0x1, 0x678e, 0x80, 0x7c5, 0x83, 0x4, 0x0, 0xe03, 0x1, 0x9, 0x2, 0x8, 0x9, 0xffff, 0x5, 0x0, 0x400000000000000, 0x4, @perf_config_ext={0x401, 0x666}, 0x1000, 0x9, 0x10001, 0x7, 0x80000001, 0x2, 0x1f, 0x0}, r3, 0x9, r2, 0xf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000009000-0x12)='/dev/input/event#\x00', 0x7c0ebe9f, 0x1) 2018/01/31 05:04:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000490000)=0x4f1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0x0, @multicast1=0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000003000)={0x2, &(0x7f0000002000)=[{0xffffffffffffa209, 0x8a4, 0x1, 0x8}, {0x6, 0x7, 0x1f, 0x4}]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x411, 0x1, 0x7fffffff, 0xa, 0x80, 0xa0, 0x3a, r1, r2}, {0x10000, 0x1, 0x525, 0x7fffffff, 0x4b1, 0x5, 0x5, 0x800}, {0x81, 0x7fff, 0x6, 0x100000000}, 0x3b, 0x6, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x2, 0x1, 0x1, 0x1337, 0x7fffffff, 0x7, 0xffff}}, 0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xaf1, 0x7, 0x9, 0x100, 0x3, 0x4, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x800, 0x0, 0x2, 0x7ff, 0x80000001}, &(0x7f0000006000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={r3, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0}, &(0x7f0000000000)=0x98) listen$netrom(r0, 0x1) accept$unix(r0, 0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007000-0xc)={r1, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, 0x0, &(0x7f0000007000)=0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000006000-0x8)={0x7, 0x5}) mq_open(&(0x7f0000001000-0x6)='nodev\x00', 0x800, 0x18e, &(0x7f0000004000)={0x0, 0x1, 0x2f7, 0x1, 0x3, 0x7, 0x40, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000008000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000008000)={r3, 0xffffffffffffffff}, 0x6) 2018/01/31 05:04:25 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000098a000-0xe)='/dev/keychord\x00', 0x40a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="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") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x5, 0x1000, 0x9, 0xff, 0x400, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x8a, 0x1, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x10001, 0xf34, 0x6f9, 0xc}, 0xa0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="b3853078aead81936d02d4ae5c74a1940894053d63cc6f98ea4eb05674d896bbd067c89023d98b12ea9b02350633fec4081938efbef807928732d414f697a28220d727dda7cdb7a32c9763184eab9f37cf17ca9e31", 0x55) socketpair(0xf, 0x1, 0x7e, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={r1, @in6={{0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x58}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13, 0x0}, 0x98) ioctl$TCXONC(r2, 0x540a, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000004000)={0x0, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000001000-0x20)={0xfff, r4, 0x10000, 0x1ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000004000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$notify(r3, 0x402, 0x8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000006000-0x18)={0x1000, 0xff, 0xfffffffffffffffb, 0x7, 0x7, 0x3f}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000)={r1, 0x8, 0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x105041, 0x0) 2018/01/31 05:04:25 executing program 5: inotify_init1(0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000070d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x18)="6d643573756d706f7369785f61636c5f616363657373c700", 0xfffffffffffffff8) add_key(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="7027aef39622e2f7727905a59a785abf766b525bd74dcec5b1f01b39b12405d0d81653bfe93fc0c4c28f91c2a59c", 0x2e, r2) ftruncate(r0, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) pwritev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="c4a3fc4a08898a55cdd805bcbbf2736aa3de31e04e741518f45c02fd6178313859e23b8ac28d5fb2a7fec0bedc734dc5ec87dda2cd955812612313906352f3508fcd459495e0f972041f0b106ca874c2ed4e84e1e8a3621d40902da63c8a61e6edee2997b3bb80de383db6b7ea9278bbdcd96c203b18fafd6619cb136777fb7b3f02cfc045d69d04e0d88c3df87806fcc2f5b390a75562991c3901ac91f944ed7d98e70bd24e281d5240dd126ac639b495040ae3414fe2fa5a96c59cc8210ca1e000b0df50897b887c2d387cace02118f5", 0xd1}], 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000003000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @generic={0x339, 0x0, 0x6, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, "", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, "4e80756260481cb8d95d464b66d14036"}}}}, &(0x7f0000001000-0x10)={0x1, 0x2, [0xe6f, 0x8b0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000004000)={0x6, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000006000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000006000)=@known='security.selinux\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000008000-0xd)=""/13, &(0x7f0000003000)=0xd) 2018/01/31 05:04:25 executing program 6: mknod(&(0x7f00005c2000-0x8)='./file0\x00', 0x100, 0x2) 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) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xb)='openpromfs\x00', 0x8080, &(0x7f000024e000)="50e6b9e9123e834e3c4217a8aea8b2bbbfffcfc288edcf36a240f6a6aac1727f1ba38f6be849cfb8d151cc263af5198dbd78a47cc09e507c49782c8083bdbde332f38118873d2a5d0d7e150d8fc62c70fa3d8c3754464a20953effa44730049e303b7e009a761eef01c44b2a7a2d63e3b5f218dfe1ebd2aef5ba0c688440fc95745972") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) socket$inet(0x2, 0x800, 0x3) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x9) ioprio_get$pid(0x2, r2) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002000)=0xffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000004000)='./file0\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x14)=@known='security.capability\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000006000)='./file0\x00', r1, &(0x7f0000006000)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000008000-0x8)='./file0\x00', 0x602a80, 0x0) [ 32.186429] audit: type=1400 audit(1517375065.071:5): avc: denied { sys_admin } for pid=4126 comm="syz-executor0" capability=21 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 [ 32.219037] IPVS: Creating netns size=2536 id=1 [ 32.228213] audit: type=1400 audit(1517375065.111:6): avc: denied { net_admin } for pid=4129 comm="syz-executor7" capability=12 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 [ 32.294488] IPVS: Creating netns size=2536 id=2 [ 32.331556] IPVS: Creating netns size=2536 id=3 [ 32.372447] IPVS: Creating netns size=2536 id=4 [ 32.416566] IPVS: Creating netns size=2536 id=5 [ 32.466306] IPVS: Creating netns size=2536 id=6 [ 32.526178] IPVS: Creating netns size=2536 id=7 [ 32.592090] IPVS: Creating netns size=2536 id=8 [ 34.092183] audit: type=1400 audit(1517375066.981:7): avc: denied { sys_chroot } for pid=4129 comm="syz-executor7" capability=18 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 [ 34.184150] audit: type=1400 audit(1517375067.071:8): avc: denied { dac_override } for pid=4131 comm="syz-executor0" capability=1 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 [ 34.477930] audit: type=1400 audit(1517375067.361:9): avc: denied { write } for pid=5230 comm="syz-executor4" name="net" dev="proc" ino=13731 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.503201] audit: type=1400 audit(1517375067.391:10): avc: denied { add_name } for pid=5230 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/31 05:04:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007b3000)='/selinux/policy\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f00001e0000)={'system_u:object_r:dlm_control_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x37) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fae000-0x4)=0x0) recvfrom$inet(r0, &(0x7f0000048000-0xb3)=""/179, 0xb3, 0x40000040, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00006cb000)={0x0, 0x0}) fgetxattr(r0, &(0x7f00003ba000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b7f000)=""/144, 0x90) sendmsg$nl_generic(r2, &(0x7f0000f99000)={&(0x7f0000ddf000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000493000-0x10)={&(0x7f0000809000-0x1364)={0x1364, 0x35, 0x0, 0x1, 0x2, {0x3, 0x0, 0x0}, [@typed={0xc, 0x51, @pid=r5}, @nested={0x29c, 0xb, [@generic="a2b551b5b4892bcecd19f869d6b7cea0e34e0c6ca2baf5c18295a3202c6e34e20e8272a4b094a93bf5ed16d771408466c2d57ad606f21d2681a352010bbe424577835a507b7aa3875e7ec69a9aaed6b8713048c34da628a0803ceb3abc410391ad82d84f5cef25a68969dbde2cb7f405f592d5ec50d23c11b3e277c88bdd75231e908c1fe3510116a0938ffd2b3aa7f647fdf55d327b7c1fa7ca3aa02503c2de7fe46b936e9fdf20d0a63150ba526f412e72fa", @typed={0x8, 0x46, @void=""}, @generic="22b5f1f4ec2f9a53dd7285b9fd9b999d73e0aefdb432737e6718baa5c5c2a756bc6ca2280b6ef2d90f90e508ae294befef5d8fddbec62ddc1c176ae6fd6d841eeb6507de7169ad8074ef95103c54bbb391c63b3f84ac99f1584d16a3d367a6006486a7a7eba9671143d1ad11e968dd7fe18220879ce9ae9eae26065988ec34248b70250e33594a453a1afce0b15fc426ea99b0c7", @generic="e3fd28d3959617df6a34049831370a51354994879f53c3e82be374787a48fc8bbc5f5d838c5f950610ad1c48eac513cad7cb5045c8bc7551449aa3dd2d8794b8e69dcefcaa2173fd403a073624fdf14d4e82534d598212aa1610e7858e070d1c73b60b3c84", @generic='t', @generic="9ebb091202b32a6fd2755e5ca90d69edf4106a0e55f22cab522dd612bd358aba6c448df548a8dfc76ed3543b84f4059c03a6f632", @typed={0x18, 0x90, @str='unconfined_u\x00'}, @generic="85d10e442416db79d5a8d069100362042322b2eb0e712ff23b33c08d2cf57ffa479d487bbc1ecf5c3098eea348b1180f779b07cc4e59e49ab8dded4efb2cc4b5a7ee3b283cfe84b31b554c643f65797382026d8249b48c65027a77a04d39f38e0d7edb66ff8a6437fb2e77a1a75327f88de6d86ac1f5d436d16a9e88240d2384f278d236cfc311c557dc8b84233b08eb946e2acc5b"]}, @generic="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@generic="656708096f0c62ecf9727ae4c06c55d22ba583c60de41695c3d77a78901187671fc9be31c6ba7b6ce9af6fee80241d078ba85d038d6f372c14cb033cfa701af25635136e37d85fe606f34594b5b32ada394785ea67aad7c9d9b2ba57d42ba88ff7c0a907f6c9867a", @generic="0fd54c043b0da1e6d33f7b02f1b983df92cfed1b62cd929803e2eff219a2295be30908399b438d7d7a8bc671e115df27f91ced7f3a3ba648890b3786c0a4f61a"]}, 0x1364}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) 2018/01/31 05:04:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000260000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fb3000-0x70)=[@ptr={0x70742a85, 0x1, &(0x7f0000c7e000)=0x0, 0x0, 0x0, 0xf}, @fda={0x66646185, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f000075f000-0x1)=0x0, 0x0, 0x0, 0x0}], &(0x7f00002c8000-0x18)=[0x0, 0x0, 0x0]}}], 0x3f, 0x0, &(0x7f0000002000)=""}) 2018/01/31 05:04:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000080000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f00009c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000853000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000d86000)={&(0x7f0000a58000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d6000-0x10)={&(0x7f000045d000)=@mpls_delroute={0x74, 0x19, 0x1, 0x2, 0x3, {0x1c, 0x10, 0x0, 0x5d, 0xff, 0x0, 0xfe, 0x1, 0xc00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffff7}, @RTA_DST={0x20, 0x1, [{0x2, 0x4, 0x9, 0x7}, {0x1, 0x400, 0x7f, 0x89}, {0x9, 0x3, 0x2, 0x0}, {0x7ff, 0x1, 0x4e16, 0xffff}, {0x80000000, 0x1, 0x3ff, 0x3}, {0x1, 0x2, 0x4, 0x8001}, {0x7bd, 0xfffffffffffffffd, 0x5, 0x1f}]}, @RTA_DST={0x28, 0x1, [{0x5, 0x4, 0x5, 0xffffffffffffffff}, {0xcd4f, 0x73f3, 0x9, 0x256d}, {0x0, 0x890000000000000, 0x3ff, 0xf8fe}, {0xffffffff, 0x2, 0x101, 0x6}, {0x8, 0x2, 0x8, 0x3}, {0x68, 0x9, 0xff800000000, 0x5}, {0x8c94, 0x0, 0x4d74, 0x80}, {0x2, 0xffffffff, 0x0, 0x6}, {0xff, 0x9, 0x5, 0x32}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x74}, 0x1, 0x0, 0x0, 0x81}, 0x8000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000cc5000-0x5c)={{0xa, 0x3, 0x7f1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x3d0, [0x2, 0x1, 0x100, 0x40, 0xe3, 0x1000, 0x7ff, 0x400]}, 0x5c) 2018/01/31 05:04:27 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0x8)='net/tcp\x00') read(r0, &(0x7f0000020000-0x42)=""/174, 0xae) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000021000-0xb6)=""/182, 0xb6}, {&(0x7f0000008000-0x91)=""/145, 0x91}, {&(0x7f0000015000-0xda)=""/218, 0xda}, {&(0x7f0000021000-0x72)=""/114, 0x72}, {&(0x7f000000c000)=""/35, 0x23}], 0x5) read$eventfd(r0, &(0x7f000001e000)=0x0, 0x100000129) 2018/01/31 05:04:27 executing program 3: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000650000)='./bus\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008cd000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffc) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000ce3000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000ce2000)='./bus\x00', &(0x7f000038c000)={{0x0, 0x0}, {r1, r2/1000+10000}}) mlock(&(0x7f00008c0000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000342000)=[{0x3f, 0x10000, 0x6, 0x8000, @time={0x0, 0x0}, {0x1f, 0xfff}, {0x3, 0x4b}, @control={0x8, 0x9, 0x3f}}, {0x80000000, 0x6, 0x1000, 0x80, @tick=0x2d, {0xd9, 0x52c8}, {0x9, 0xe7}, @note={0x4000000000, 0x0, 0x8, 0x7, 0x4}}, {0x0, 0x200, 0x277, 0x5, @time={0x0, 0x0}, {0x9, 0x7}, {0x200, 0x5}, @control={0x2f7d, 0x200, 0x9a}}, {0x7, 0xff, 0x9, 0x3f, @tick=0x7fffffff, {0x68, 0x1}, {0x9, 0x8}, @raw32={[0x6, 0x7f, 0x10000]}}, {0xffffffffffffff36, 0x8d6, 0xfffffffffffff045, 0x3f, @time={0x77359400, 0x0}, {0xff, 0x3}, {0x2, 0xd7b}, @addr={0x2, 0x81}}, {0x10c, 0x2, 0x39e2, 0x9, @time={0x0, 0x0}, {0x2, 0x2}, {0x100000001, 0x9a}, @quote={{0x8, 0x2}, 0x4, &(0x7f0000bad000)={0x0, 0x20, 0x423e, 0x4, @tick=0x7, {0x7, 0xaae}, {0x1, 0x6}, @raw8={"8122a5405e5bd6a3f720a9f4"}}}}, {0x1, 0x2, 0xffffffff, 0x3000000, @time={0x0, 0x0}, {0xbf3, 0x6}, {0x4, 0x4}, @ext={0xcc, &(0x7f0000d29000)="6f70778034fe99d4c351230e5abd01f012b56e84a013f985d741b7c914b5b6480bee3157f27f3ff49935865ee2158f65642d8159fbbf175261f7bd9c4188b03242014d250deb050d5f1d3f15d87eec489e63783a47b3a21bf44e7484f3794a42fda81154b62dbc5be11d1aba080e11e7279350b88453f7a65a65639662433c218d28832c9cb99fea19e503245ddb30097229ad1166901500c7458cc362de30b0214d6c778049aca5e2419b5079d3fb228d2d7a6c787b7e191dff2c84858c031609def596da5f0416e7a216f9"}}], 0x150) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000666000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b26000)=0xb) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000277000-0x8)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000083a000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x9, 0xfffffffffff7ffff, &(0x7f0000726000-0x8)={0x0, 0x0}) socketpair(0x11, 0x2, 0x6, &(0x7f00006c7000)={0x0, 0x0}) tee(r0, r4, 0x2b7, 0x4) open(&(0x7f0000510000)='./bus\x00', 0x200, 0x180) 2018/01/31 05:04:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='ppp0mime_type\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f00006c4000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x4)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8929, &(0x7f0000641000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) 2018/01/31 05:04:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000608000-0x8)='./file0\x00', 0x0) mount(&(0x7f000085f000)='./file0\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000e16000)="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", 0x0, &(0x7f0000d15000)="") 2018/01/31 05:04:27 executing program 6: r0 = open(&(0x7f0000887000)='./file0\x00', 0x4001, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x2, 0x3, 0x5, 0x3, 0x81}, [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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000ce5000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d70000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000000000)=[], 0x464bc9525104ce61, &(0x7f0000001000-0x10)={r1, 0x0}, &(0x7f0000001000-0x8)={0xd39f}, 0x8) [ 34.527731] audit: type=1400 audit(1517375067.411:11): avc: denied { create } for pid=5230 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/01/31 05:04:27 executing program 6: r0 = gettid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007fa000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) 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) execveat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000000000)=[&(0x7f0000001000-0x1)='\x00', &(0x7f00000eb000-0xe)='\'md5sumwlan1#\x00', &(0x7f0000039000)='em0%vmnet0\x00', &(0x7f0000000000)='selinuxeth0.wlan1em1\x00', &(0x7f00009b4000)='vboxnet0\\em0em1(\x00', &(0x7f0000000000)='p\x00', &(0x7f0000000000)='vmnet0wlan0\x00', &(0x7f0000d6a000)='[wlan1vmnet0\x00', &(0x7f0000000000)='system-\x00'], 0x1400) r2 = gettid() tgkill(r0, r2, 0x0) 2018/01/31 05:04:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000694000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000428000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket(0x800000000000000a, 0x1, 0x0) 2018/01/31 05:04:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d89000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000e46000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000b000-0xd4)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000639000)=0xe8) r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000071d000-0x4)=0x0) lstat(&(0x7f0000750000-0x8)='./file0\x00', &(0x7f0000381000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bfa000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e5a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008c6000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d55000-0x4)=0xe8) fstat(r1, &(0x7f0000d01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f000030b000-0x38)={&(0x7f0000295000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000dfb000-0x70)=[{&(0x7f0000ca0000-0x54)="5baf982b4cb797b554ade61f9381725c8f68f25810158c4a10f2c5499f15b530031d67b0fe6af31409c2a43cf746e45291d8268fd7be86a138537b4e0bbfc0e2206cfac6e171a27d5d8fe93d2061d503ce106d3c", 0x54}, {&(0x7f0000fa3000-0x1000)="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", 0x1000}, {&(0x7f0000bd9000)="57a93ce9d2b7bafd07d9fe729d565f34bd43f45ab23eb0f82aab2ae0e0f33f85e584e92c7a0fb90f893066a982d1704242db7a7c9e05ec4c648606a75631e76e32452fc7230cac5c8105d2", 0x4b}, {&(0x7f000062e000-0xb9)="f3d3a8c10685ea543b6c30d3fd779e5aef8456b83d80aadce69d1809984435953b5468f5835b048d4ddef11dcc7431d8e53b69584cd660c8761b291d74aff4bdcb157fb57ec494d87712bab1e051f803c7aaafb8343f4fc183f2f37b2f009427840265ca2c600cab8090fdcde685876cdd2bbc7e7823d91b1a5cde32c520e14f6e179772d3f06aeb148c61ed4bcba0b4cf901a685d5791a14a1c06ea58473fed9f298d6bfc2575ddbd80079a735f3a931c6f1b0c1c8c528b29", 0xb9}, {&(0x7f0000c83000)="be9f14d4157517362fdcc2b766385e4f69d48c413fc0c8089f98c712483952a38833e587cece68fa079617c62210b6f5f7625545c3c963aa0a1280ad773387845fd28429880470b6506e8fb526f67448129f69fb860a46290c46bfbf95613a873fee3d525de555861032955c67a1455801cb5b685406b3e7938bf3ec4e119b431fe4e0154a613a4f2571b781efba7e6b727a472bfc7d23ba1a0743e9e52006d8cd4c4244c246123e95673f48bf43b1a01a02004aca00416d89056cc40c64d4e6b9d806b56ceaa40db2806b59aa8a4e6390e58aa5e4cd4244a8c0761a297f4329b6e9c7", 0xe3}, {&(0x7f0000e5d000-0x22)="f732bb705d137eff0fc1b94d1fb17a3d87db76b77065341bd36bef83475417adb678", 0x22}, {&(0x7f0000043000-0x2e)="78953c7b897b1f2cbe911f1b4fe3a264429d49d1615a2bfa14d8ec26eb5b553ad5d746aee83c98eac084e0595697", 0x2e}], 0x7, &(0x7f0000a6b000-0xc8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r0, r0, r2, r2, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x1}, 0x8000) connect$unix(r0, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) [ 34.586214] audit: type=1400 audit(1517375067.471:12): avc: denied { create } for pid=5237 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=netlink_generic_socket permissive=1 2018/01/31 05:04:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000b5000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a3f000-0xa)='attr/exec\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00007c1000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006fd000-0x8)={0x0, 0x0, 0x800}, &(0x7f0000b74000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003fe000-0xc)={r2, 0x100000000, 0x30}, &(0x7f00004be000-0x4)=0xc) write(r1, &(0x7f0000d44000-0xba)="", 0x0) [ 34.614844] audit: type=1400 audit(1517375067.501:13): avc: denied { set_context_mgr } for pid=5240 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.633994] audit: type=1400 audit(1517375067.521:14): avc: denied { net_raw } for pid=5234 comm="syz-executor3" capability=13 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 [ 34.671398] binder: 5240:5241 unknown command 0 [ 34.671407] binder: 5240:5241 ioctl c0306201 20002fd0 returned -22 [ 34.676452] binder: BINDER_SET_CONTEXT_MGR already set [ 34.676460] binder: 5240:5259 ioctl 40046207 0 returned -16 [ 34.684548] binder_alloc: 5240: binder_alloc_buf, no vma [ 34.684566] binder: 5240:5272 transaction failed 29189/-3, size 0-0 line 3127 [ 34.719947] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.720359] binder: undelivered TRANSACTION_COMPLETE [ 34.720369] binder: undelivered TRANSACTION_COMPLETE [ 34.720375] binder: undelivered transaction 3, process died. 2018/01/31 05:04:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006ef000)='./file0\x00', 0x10000, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d25000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) sendfile(r1, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/31 05:04:27 executing program 1: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ab7000)={0x0, 0x0}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) fcntl$dupfd(r3, 0x0, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ab1000-0x30)={0x8, 0x0, &(0x7f00000fa000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000ab0000)=""}) 2018/01/31 05:04:27 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000d4e000)=""/186) renameat2(r0, &(0x7f00000c7000)='./file0\x00', r0, &(0x7f0000f69000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f00007d3000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00006ab000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x421000)=nil, 0x421000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000355000)='./file0\x00', &(0x7f0000421000)='./file0/file0\x00', &(0x7f0000389000-0x7)='mqueue\x00', 0x4000, &(0x7f000016b000)="217f651ab5d309d3b2ad380ba87d79fc75121adaaac0d5795fd4851714fab247929779bdc9c0924e9a145e06d57e9d2ce25799e376504c70370d6d06e1ca8e11da59987fb07f5add5be603663b2fa3c499229799e37b22fafc7917aee08eb02fa080cce86b79381ec9f425708c8ca069a9cf0379c6c3028e3a962fa018b7185e880ee8e11d81391d6eb359db2e66ac7a6cf8850b6b92d89c986c") mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000423000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000423000-0x10)={0x4, 0x40, 0x10a, 0x8000}) rt_tgsigqueueinfo(0x0, r2, 0x80000000000000, &(0x7f0000001000)={0x3, 0x0, 0x0, 0x2225}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2018/01/31 05:04:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) r1 = syz_open_dev$random(&(0x7f00009e3000-0xc)='/dev/random\x00', 0x0, 0x0) close(r1) 2018/01/31 05:04:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000002000-0x58)="580000001400192300bb4b07000000560a0602000000000000002ec28e0058a2e04a03ca8164243e8900000028435a0004fbf50dfff90004a50000041c10e1ed5e0000000023221f1000010006f400f8ffffffe86b0f536e", 0xfd6a}], 0x1) 2018/01/31 05:04:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00005fe000)=[{{&(0x7f0000496000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00007d1000-0x30)=[{&(0x7f0000100000-0xc1)=""/193, 0xc1}, {&(0x7f00005f1000-0xf4)=""/244, 0xf4}, {&(0x7f0000155000-0x1f)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0x100}, 0x400}, {{&(0x7f0000be8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c9d000-0x70)=[{&(0x7f000033a000)=""/73, 0x49}, {&(0x7f0000e94000)=""/251, 0xfb}, {&(0x7f0000ce0000-0xdc)=""/220, 0xdc}, {&(0x7f000075c000)=""/10, 0xa}, {&(0x7f0000e93000-0x7b)=""/123, 0x7b}, {&(0x7f0000458000-0xfa)=""/250, 0xfa}, {&(0x7f0000e6d000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000782000)=""/159, 0x9f, 0xf60}, 0x9}, {{0x0, 0x0, &(0x7f000055e000-0x40)=[{&(0x7f0000591000-0xc4)=""/196, 0xc4}, {&(0x7f00006d5000)=""/11, 0xb}, {&(0x7f00006e9000)=""/11, 0xb}, {&(0x7f0000f8b000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xc31c}, 0x1000}, {{&(0x7f0000d78000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000071c000-0x20)=[{&(0x7f0000c35000)=""/234, 0xea}, {&(0x7f0000cec000)=""/119, 0x77}], 0x2, &(0x7f000054d000-0x9f)=""/159, 0x9f, 0x1}, 0x0}, {{&(0x7f0000457000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ecd000)=[{&(0x7f0000686000-0x66)=""/102, 0x66}, {&(0x7f0000a0f000-0x7a)=""/122, 0x7a}, {&(0x7f00000a1000)=""/185, 0xb9}, {&(0x7f0000093000)=""/36, 0x24}, {&(0x7f00002ed000-0xeb)=""/235, 0xeb}, {&(0x7f0000300000)=""/4096, 0x1000}], 0x6, &(0x7f00007f1000-0x95)=""/149, 0x95, 0x1}, 0x100000000}, {{&(0x7f00005e1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000843000-0x90)=[{&(0x7f0000e8b000-0x3f)=""/63, 0x3f}, {&(0x7f00007e2000-0x54)=""/84, 0x54}, {&(0x7f000027c000)=""/13, 0xd}, {&(0x7f00001b8000-0x6)=""/6, 0x6}, {&(0x7f0000df7000-0x1c)=""/28, 0x1c}, {&(0x7f0000642000)=""/183, 0xb7}, {&(0x7f0000539000)=""/85, 0x55}, {&(0x7f0000056000)=""/246, 0xf6}, {&(0x7f0000a0a000-0xa1)=""/161, 0xa1}], 0x9, &(0x7f0000094000-0x1000)=""/4096, 0x1000, 0x7}, 0xfffffffffffffffb}, {{&(0x7f00005f2000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e23000)=[{&(0x7f00009d8000)=""/93, 0x5d}, {&(0x7f0000818000)=""/202, 0xca}], 0x2, &(0x7f0000b83000-0xdd)=""/221, 0xdd, 0x200}, 0xb8}, {{&(0x7f0000be4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000089c000)=[{&(0x7f000036e000-0x3f)=""/63, 0x3f}, {&(0x7f0000317000-0x13)=""/19, 0x13}, {&(0x7f0000a17000-0xa5)=""/165, 0xa5}, {&(0x7f000066e000)=""/51, 0x33}, {&(0x7f0000b08000-0xb6)=""/182, 0xb6}, {&(0x7f0000032000-0x32)=""/50, 0x32}, {&(0x7f0000d2d000)=""/0, 0x0}, {&(0x7f00005a3000-0xbc)=""/188, 0xbc}, {&(0x7f0000ea0000-0xc)=""/12, 0xc}], 0x9, &(0x7f00006b8000-0x73)=""/115, 0x73, 0x8}, 0x0}], 0x8, 0x10020, &(0x7f0000b5a000-0x10)={0x77359400, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000a03000)={0x1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x7f, 0x69, &(0x7f00006e6000-0x10)=@generic="52664deea20a103e938cc538ce267065", 0x2d4, 0x5, 0x240000000000}) creat(&(0x7f000051f000)='./file0\x00', 0x8) execve(&(0x7f0000127000)='./file0\x00', &(0x7f0000341000-0x8)=[], &(0x7f00006a7000)=[]) 2018/01/31 05:04:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80002) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000721000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f000096e000)=""/171) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ba0000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000eec000-0xc)=[{0x0, 0x0}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d, 0x0}) 2018/01/31 05:04:27 executing program 0: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") r0 = dup(0xffffffffffffff9c) prctl$setendian(0x14, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xc8, 0x4) mknodat(r0, &(0x7f00008ca000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/25) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x5)='fuse\x00', 0x2000, &(0x7f0000002000-0xb8)="7a5c5563c41273aedafe092bd18cfe65acdded15d99cf61aaea95aa02da059ecd58f3d66ab10f85d082fdb10fd50c48ccb75c1b3116dcc84312862a500821adeb0d7be78c7fe1e97b1796d505aa1cf9b2580709779618e8ee6b0d58dec491e376bd4ccb5b2cb9ee196ab7050125ae05e6de6c1059de1a29c0381850ccf562293bfde197235681c71f19f46a360744ac3632affb7b46250d7a2f7dde88bb8c5785c1b847d704cc6455518cf7d1e76a895c32ae30d02f8b351") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000b38000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000004000-0x8)='./file1\x00', 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x64, 0x0, &(0x7f0000002000)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, &(0x7f0000002000)=[], &(0x7f0000000000)=[0x78, 0x20, 0x18, 0x58, 0x20, 0x0, 0x0]}, 0x0}}, @free_buffer={0x40086303, r2}], 0x2, 0x0, &(0x7f0000003000-0x2)=')('}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000002000)={&(0x7f0000001000/0x2000)=nil, 0x0, 0x2, 0x40, &(0x7f000043c000/0x4000)=nil, 0x5}) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000001000)=""/65, 0x41}], 0x2, &(0x7f0000001000)=""/73, 0x49, 0x1}, 0x0}, {{&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0xdd)=""/221, 0xdd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x46)=""/70, 0x46}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}], 0x7, &(0x7f0000000000)=""/224, 0xe0, 0xffffffff}, 0x1}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/39, 0x27}], 0x2, &(0x7f0000000000)=""/91, 0x5b, 0x9}, 0x7}], 0x3, 0x40000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$packet(r0, &(0x7f0000001000-0x39)="0f825d7b958ed8139ab73305af1fe86c067aebd816b5ef761d3dbf81536a8f042ecf92722596996b891c37ddef3edcd6eaa6489b28242e0ea9", 0x39, 0x400c080, &(0x7f0000002000-0x14)={0x11, 0x16, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/31 05:04:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000429000)=0x77, 0x65) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000711000)=0x1, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000d3e000)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000a67000)=[{r0, 0x1, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x80, 0x0}], 0x8, 0x1) sendmmsg(r0, &(0x7f00008fa000-0x12c)=[{{0x0, 0x0, &(0x7f0000621000-0x10)=[{&(0x7f0000b50000)="33b81c8c3c8409207aa26c6a41fdca2374c867a32142701a82f794f898474b16dc4be377cebf371a97cba397a1d6fe123698feb11a2cc2c2aeb33dcd27e27c0f1b2ddb0dedb5112832316f170447fd706393fa81c1a7650c10739c2a3afa47fee1793a6c4e3883c6f89c9508bf474e9e2b37da44be0a9ef6891c50d6e94dac5a33", 0x81}], 0x1, &(0x7f0000e9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace(0x420f, r1) sendto$inet(r0, &(0x7f0000bc8000-0x85)="682a3c12d58423d9907642312782b467b7a828a068a990ff19cbb7a4fb5bdaf4fa50b7ca2e42c92962c9efe9007a59c53d7100561a9e609eebae5f7eff35666b1b197b4f629fbf59a7296508baaa19ea88694e1e38c7918ff4c0ddb9abca0839189b964347a9879aa14e6d", 0x6b, 0x0, &(0x7f00007cf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 05:04:27 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002c000-0x10)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x2000000000000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000002d000-0x4)=0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) socket(0x1b, 0x3, 0x9) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000002a000)={0x2, 0x3, 0x1000}, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000-0xc)=@sack_info={0x0, 0x1, 0x1}, &(0x7f000002c000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={r3, 0x4}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002c000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f000002d000-0x2b)=""/43) 2018/01/31 05:04:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00003f6000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007ea000)={0x0, 0x3, 0x188, 0x3}, &(0x7f000094b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f6a000-0x6)={r2, 0x28e9}, 0x6) [ 34.829983] binder: 5281:5282 tried to acquire reference to desc 0, got 1 instead [ 34.869460] binder: tried to use weak ref as strong ref 2018/01/31 05:04:27 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) syz_open_dev$sg(&(0x7f00002a8000)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000309000-0x20)={{&(0x7f0000d6d000/0x4000)=nil, 0x4000}, 0x0, 0x0}) process_vm_writev(r2, &(0x7f0000e99000)=[{&(0x7f000075f000-0xb2)=""/178, 0xb2}, {&(0x7f0000ad3000-0x30)=""/48, 0x30}], 0x2, &(0x7f000088f000-0x20)=[{&(0x7f0000341000-0x27)=""/39, 0x27}, {&(0x7f00002d3000-0x53)=""/83, 0x53}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/31 05:04:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000084a000-0x9)='/dev/sg#\x00', 0x2000000000000, 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000094c000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000db3000)=r1) fcntl$lock(r0, 0x6, &(0x7f0000fcb000-0x20)={0x3, 0x0, 0x4, 0x10001, r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000f5000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x710f1ee1, 0x0, 0x3f, 0x2, 0x2}, &(0x7f0000c9c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009bb000)={r2, 0x9, 0x9, 0x6, 0x478, 0x4, 0x6, 0x9, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f, 0x3, 0xffff, 0x9}}, &(0x7f00005d5000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007ac000-0x10)={r3, 0x10000, 0x7, 0x0}, &(0x7f00008d4000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001ce000)={@common='ip6gretap0\x00', &(0x7f0000bc9000)=@ethtool_rx_ntuple={0x35, {0xc, @esp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xffffffffffffffc1, 0x1}, @usr_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x86a, 0xe124, 0x1, 0x2}, 0x6ba, 0x10000000000, 0x2, 0x4, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000a5000)={r3, @in6={{0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffff}, 0x98) finit_module(r0, &(0x7f0000514000-0x9)='/dev/sg#\x00', 0x1) write(r0, &(0x7f0000dc4000)="b63db85e1ead00000801b29d2001150000008b9b000020671118cebc9b97ae21914d872cf78ce22c00160e96aa1fb0", 0x2f) readv(r0, &(0x7f0000a13000)=[{&(0x7f0000e11000-0xad)=""/173, 0xae4b}], 0x1) ioctl$int_out(r0, 0x10000000000000, &(0x7f0000da6000)=0x0) socket$netlink(0x10, 0x3, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e63000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ea000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004f3000)={r4, 0x1, 0x81}, &(0x7f000048f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e56000)={r5, 0x3f}, 0x8) 2018/01/31 05:04:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da83", 0xe1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) rt_sigaction(0x24, &(0x7f0000de6000)={0x7fff, {0x2}, 0x2, 0x1}, 0x0, 0x8, &(0x7f0000460000)={0x0}) sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000e84000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00004ce000-0x50)=[{&(0x7f0000753000-0x1000)="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", 0x3df}], 0x1, 0x0, 0x0, 0x4040000}, {&(0x7f0000718000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[{&(0x7f000051a000-0x30)="0112c9b4d4c51e932078eaf80435e17a4946f589541f638cb17133ef7b43b1d1cbc896cdbfa19b84dd950c29fd3a68da", 0x30}, {&(0x7f0000f07000-0x1c)="b13fe7ee2c3d43f16d75388e5994f1bded2d2360f5c38ba77b7d78db", 0x1c}], 0x2, &(0x7f0000036000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffff4a83, 0x3, 0x3, 0x6, 0x73b, 0x1, 0x0, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20a, 0x40000000000, 0xff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x46, 0x8, 0xdb, 0x2, 0x9, 0x2, 0x4, 0x0}}], 0x90, 0x814}], 0x2, 0x24008001) 2018/01/31 05:04:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000694000-0x62)="2900000018003109002000010020e7060200000000ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) 2018/01/31 05:04:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ac5000-0x8)='net/tcp\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000f98000)={&(0x7f0000e62000)=[0x0, 0x0], &(0x7f0000e47000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000175000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000476000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x8, 0x23a, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000210000)={0x9, 0x0, 0x0, 0x7, 0x6, 0x5, 0x80000001, 0x1f, 0xe6, 0x796f2e9b, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007a3000)=0x0, &(0x7f0000e06000)=0x4) 2018/01/31 05:04:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006be000-0x8)={0x0, 0x0}, 0x4800) clock_gettime(0x6, &(0x7f0000caa000-0x10)={0x0, 0x0}) setsockopt(r0, 0x56, 0x9, &(0x7f0000969000-0x41)="39b4424eb673d3d8de11bcbf9614b95e821ef8194d8e5b1496e302e9a86ea4f20097167fe5ab04ecc0be5cbda21784b5ed9e358953529e27941c30c560c00d881c", 0x41) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000045e000-0x68)={0xfffffffffffffffe, 0x0, 0xe0, {r1, r2+10000000}, 0x9, 0x6, [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, 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]}) r3 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005c9000)=0x0) tkill(r4, 0x3e) socket(0x3, 0x7, 0x2) r5 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000939000-0x4)=0xea6) sched_setscheduler(r5, 0x2, &(0x7f000084d000)=0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00004b7000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x1, r5, 0x9) uname(&(0x7f0000a35000-0x1000)=""/4096) [ 34.878805] binder: 5281:5282 Acquire 1 refcount change on invalid ref 1 ret -22 [ 34.906677] binder: BINDER_SET_CONTEXT_MGR already set [ 34.916271] binder: 5281:5299 ioctl 40046207 0 returned -16 2018/01/31 05:04:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000b2d000-0x8)={0x0, 0x0}, 0x84800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00003f2000)=0x0, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000aed000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 05:04:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000af000-0x4)=0x0, &(0x7f00004ab000)=0x0, &(0x7f0000ac7000)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a6f000)=0x0) setgid(r0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 2018/01/31 05:04:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) syz_open_dev$sndtimer(&(0x7f000040b000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000915000)='/dev/net/tun\x00', 0x0, 0x40) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 05:04:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da83", 0xe1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) rt_sigaction(0x24, &(0x7f0000de6000)={0x7fff, {0x2}, 0x2, 0x1}, 0x0, 0x8, &(0x7f0000460000)={0x0}) sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000e84000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00004ce000-0x50)=[{&(0x7f0000753000-0x1000)="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", 0x3df}], 0x1, 0x0, 0x0, 0x4040000}, {&(0x7f0000718000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[{&(0x7f000051a000-0x30)="0112c9b4d4c51e932078eaf80435e17a4946f589541f638cb17133ef7b43b1d1cbc896cdbfa19b84dd950c29fd3a68da", 0x30}, {&(0x7f0000f07000-0x1c)="b13fe7ee2c3d43f16d75388e5994f1bded2d2360f5c38ba77b7d78db", 0x1c}], 0x2, &(0x7f0000036000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffff4a83, 0x3, 0x3, 0x6, 0x73b, 0x1, 0x0, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20a, 0x40000000000, 0xff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x46, 0x8, 0xdb, 0x2, 0x9, 0x2, 0x4, 0x0}}], 0x90, 0x814}], 0x2, 0x24008001) 2018/01/31 05:04:27 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000fd8000)='tls\x00', 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x7, 0x0}, 0x4) close(r1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000f12000)={0x1, 0x0, 0x7fffffff, 0xeede, 0x0}) 2018/01/31 05:04:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000f37000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000027b000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008ae000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d1f000)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000062a000-0x4)={0x0}, &(0x7f0000423000-0x4)=0x4) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x18b, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 05:04:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000fca000)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000cd000)={0x9, 0x2, 0x8, 0x505, 0xc3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00003a8000)={0x7f, 0x1, 0x5ea, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x280000, &(0x7f0000435000)="3cb216e4f8b72922a0c661f45efb3457ea57b151bb910fdce50b6d2e83547f959a7f51f3cbc8f26af7008369560b766f76a0ed19f493d38125a03aff4cab9b825786174e7686eadd8473e4dc31555ca254cb9f490727eab98cb2d413597856013fbf15e4ffcbe7485c38b5c9ca5d4ec5bfb138", &(0x7f00002f7000)=0x0, &(0x7f0000879000-0x4)=0x0, &(0x7f0000bea000-0x1000)="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") setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000fa1000)=0xc2, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, &(0x7f00000d4000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f0000ded000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="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", 0x398}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000640000)="ec8ee2c9bcbd4703f813d3280eba3bbda9805546e1676e9800ff1323520ac0270a90f80c707ada6ec75292dbe811b9772978a297dbc0ceab16d8629a63124bd9fadaf0f576ab6910b0a92bb3d53b88ceab60cb77cb8982fff2c1e22e5c36baf8c60b0d5dabe3696427d5622fc4e0f1639a78614425e6aca6cb55fcaeb79fdb8722397fd903d4dc410dfbbdaca0458cbc904969671cdaec014d20194f42cd335bd35fe2e46630cd40dbfe8384c8e088d86a51ad50286e7e024d506d0e251b5ef3fa60156dfe68b2df501532ea144203485b08ea5414ab1c8cd1c84f48f0543cc3837eea2865eba5f3b29b9da5af2798a0d155d13d8cea72a59855449f90757080bb8b5a2181e5379783a16e94ccf1b78e0dd7ed801c6e97230bb3202e0766cc4e5bba5620da45e0bae49126d20025786c2711598b927b905f7c5afed4355f7dd0f6c89db55068d585c5a1abc73fa26b7797040df441c311df549183f090d1cf971d4db594659c555fde1ca81fe18dfbfb03722151077443153b7821a4e4950b1e6399aee72b3bd322e45fa386f62f43a0331a857781e8cf9fdf7515f746f251a95d964ddbf0c7f68c28954b54051812ebb1b759c60f43ef967864291587171919882ec974d127741236d56177b3ecf81b0e070e4ceee72b726153d05045249ce95c29759582cb2b5f71bb27ccfdddfa18974eb9a19437679b16ea98901264d965fe4c352eba2acdfab67d3a698ee5f5a8e65717cd8325d2c75f17e3e5201f3ea812accdee06c54c21e8e5f619462d56e70f319f5053d62de13ac5cc2865c4b372a163fc2ebe10db10ac835997c580e9f1f122e7550db3b3e6fc8fa479b3920b58067acecab189c709f228ba91aacb8f7917739497fbd335565ef140fb2aa1b4058bfb7e92cce2e30a67cd5309b69d0c3496063089a7f9e6eafb46fa079842083d7b2410fc23ebf980490b29eb32cfc1fd0a290d186573c6e94d0bc3a88abf11d8f6be1504aa78a8176bdb93eef6797bb391ea73ef5a7ecd4067328319178e741a558ee01221ca29396e1f007196d1e02c32c590916f6ecd797f8a0a6a9a3138cd777a3220d1617742999a6e61709b3d43b6ab9c5d9d392d1a4b248c5f85edd8ef08fbc51536360422dd9202f727236899b0fd00e19a23521ee9382de76d82f1d966fa5a053bf8c9df7cd76a7b4ffe6585c872a1881931b57366f022e90d3501a57d4c43693b454b37886b23716a6a201930f3faea3949add2bd1357c2f77719ea346e936fdddc8d1ae884c44021a30edc17e586110e5c41606465a28968336e03fd34bc81f27d7eab8ca70d39a904b9a042881851c034ca4e12ccfbb9bc0266de4bbfbd73b5bbd2a405f62ba43586bb144b180f1c79ed8ee3908d8078830197df4d40d29f2a2ea0b29f0bb97a485a2ea734da0662fbf16a09af83164663e87b3ec37fa1815866faf50ecadf1082ac1ce985d0414163c1f8f0a7c3b0f67989b5c57280206e84124b63f0ad9c3f4c7d08e7f71748b3fd61a96676ade3471cc40cc4c3259282adc582c3d911042bc4689a89271f9bee3ca294e0c914677de0286363d1fda15cb3e72b6cf1a05ab1ce02dde7fc9419c78e0d0cab4e6c504491a91333c5fde101af856a96b8b42c9def4e5e291cd3bee7450abdc7dfb4ac2a05d515af3f14134421e96deee3bdfd670952246025e489ca34a6647b3b3120c0cbb55dbf1a1053c9db873ebc77cc5da6854c7b7e51e057b946eb12319646f15546ea8c470fcaabdbfe5cf7f5b1e396361690362ee57ec97a9810199cf89a1252bc5198a9cb44d7294df471b414d86e481624e58568d09806f51e4f4801d17269d0938513a79ad5ebba0bd864cc3bb1a66ff43d47b0e66f7bec5252b39674c6b3cdc0975e75d82a697e269a1785761e7919fdf03f8a53b702f17a3f014de47b9f5cfd3512045a406d50b4e52d7a3876d8191d6b1a0f6e5b3f95e00176907e00df9ea7f2e6e3c1a94ffd9330e93e50647868f943c330c6df7b2401a353cee69b9a1fe127c42376d8fae00fe9399f4a30fc286a5add22e09d2d75d75dd4de06a70a9d0af7a1ac694ec40f80ddede65fa28b2beccf8db315fa8c12885afccfce8e551d9f37afece54f3495d405fab65a8613f855c6a32c95dcb93840bc5b5b536dff6984933362a2ffbcf816bca54306d4bc5776f1da32e396975e1742838110922b4b7c02314525434ec2c7c3543e2c76a7f08ba7d02cb7b74ed948ef69f14db334a706d38b8783859aa98d05f2be50ef0e0efc68cb397b3a255ae92f4a9a9cbd8261943bb3be2bd50f68eb704dcb2cf4fd4b79e6bae3459ca42e48a58cf12a2eef61cee3de9a2fdce051e144f2232cbd4c5ca78ee9fd2b75a6b1a6faa7972197803c75bd06e9c3498c41a6c57d65d3116002ba6a4fe4be65159d74efb24e07c710248cce2bdbc43c5014a1434f7439b7760c7af2f435c631ddd21c2c2c5937a333353e1f948b9416aa117c1e12b1fc6b7ea47cc85383abcd953e529ce5af63848ce80e0406b840dafea3a62fa01958bb76518ee5b918eb6c34625c91f7d664c7a071b5350bea85ad711e9cd4ba50dfb71778c6fa54119cde8a39d4f9599b3081bc917cd3b79bd793b6abd03ea04c8783c9c4de34b90951fd1dabc229fe8dd0a3ab5fa6a6331010a4881acc9d442209e4d3a6461aa3845732ca2eb734711f3e96c491d18c8e55b83157b007ac72c8a2d09de49f1693c40aabc933a494da67e9e08b0df30504c22895f3cd4cbd7f1db69ab17d2db4485aa0c53a0780a71261e0726e5e37cd6eaa242cb5c982a269ebc5dfe02d90a6de9a3703d2311618d4cd7419561eff61d6b6df162e7103066a7cbdaf0b2c78024f5b6a103aacb4d0edf94c968b5fcb41ebc95ba6ada5278c3c2fe05fadf642ec27e7556e4fd5017a0da7c0635881492f922366b07cb53f49785678eff28c4143e921e511c0f97899a488df34d4b7af76e73a61d0745f3fcfafb321437a125820004c7791ccf7682c99f4b987ed4e5811975b090df53467686c04618dfa225081d817a6a702a05d4f1e54b4343050a9775fc9c8a5f492f10c739e95e5865039a2b8460c070a9f9f709dbf7bd778a4b72b9d1649a454573897532b56f8ee8875bf3e80fc4defdcfc96581cda38fb45b9e173742fb02e2678ce733e56debee844f2b0b446c85bfe6f0f939419b441af106e410e771755b475083c018ac175feade95f012c86c8d56baa9d8b143eeb81ea7feb13a4f752e0713136c00aad9846ca1b25aa2f71432294dadb43f7f08339c56ec7eb24a682f11950ef475f3770d3743e655954438398e16ca3affaac2530abd5ce7e378f223d178b4aa0f45ed8517f02f99307f60ec7fc257e1238ae2b89165fd84126753573260845f2af30d87c34112a83c83e6f52c65f3ed0cb02ffaf585c6c5ec417c69f7417a0fd0bccadf64bfe89fca853dec98b4ba7a32052770323f03d90d9c3b2dbde3fbd2543449c56d97135ef14674f1780362424ce0257942ea9cf4e258467bc7a40b86101aedf42605d65caa6fadfe65aeaedb2d51b708f74d34768e59d7863abe1d73665b798e0c6a4334bb9404bfa49507025e116cf6903b1ab87971f531492ebc85425c6bc193532da8cd9dfffd38883931733790bd01338c64ad6e43ac5c4fec5a022d81e13e0a308ffeff6d79909ee1d6460b5556f344af5456f82b4879e4be9615f06d89e33fb31398e723bd70e058497367fbea4926bcc5539b59c365338545e71e6a56e753e462eaf764b36ed34af065508b222acc634903344f3af9b3eb5b7c0be8e40f2417e516f85113f39189f8032e0835c6d3238eacc1cb31e983affc9e79b64d024243cb421a6ba1a08783477ac3093f46870cd3efd099bb77fed3b86b1c824a81607c176f62725c40c99956d9631fe89bac0272e6f9b8cd1f3ce8882985b6ca9312d195470f03d18d449a1530ede5c500c64bb7df00e9783919c7bc61ecf9e45294231a7d487fc50abeb07a38d210b76faa8a6093d070577a1fcc2e9f5f26150c2c3ec0c1332e3aad55893df5563872f8221b27f1644ab4ca145efa826d6b30258934c21cb375820323cd6fda04b87c31d1e0fd530e153ac0944c68f45cfc688c0b816fbc67cd731102f7b4b4ff51f", 0xb7c, 0x0, &(0x7f00003be000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 05:04:27 executing program 6: r0 = socket$inet(0x2, 0x801, 0x3) bind$inet(r0, &(0x7f00000fd000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff6000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000930000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000c96000)=0x0) r2 = socket(0x10, 0xa, 0x7) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000719000-0x92)="67c60c5d7a29496bb309323f49e25507e92e34d0fd7dd6e376f0b3b4993b92738440af902c1dff39fb4b935bf77094296ecc6d28fdd066779eebb6bb297bf0bd7e52c6f523c284640184a2e73dfab6621ac6510d7ef70b48e25ffa6c1677e9ea7efb830819606dceef5c08a67a76456f0f60480071be182f80b6e6fbd098773c354d7e69aa06348d61a5c098db6d825a576b") r3 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/uts\x00') setns(r3, 0x0) [ 34.938229] binder: 5281:5327 tried to acquire reference to desc 0, got 1 instead [ 34.949242] binder: BINDER_SET_CONTEXT_MGR already set [ 34.949250] binder: 5281:5299 ioctl 40046207 0 returned -16 2018/01/31 05:04:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x80000) ftruncate(r0, 0x7fff) r1 = creat(&(0x7f0000d1f000)='./bus\x00', 0x0) futimesat(r1, &(0x7f00006cd000)='./bus\x00', &(0x7f0000d44000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004b5000)={{&(0x7f0000518000/0x1000)=nil, 0x1000}, 0x2, 0x0}) 2018/01/31 05:04:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/policy\x00', 0x0, 0x0) socket$inet6(0xa, 0x80000, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x420b, r2, 0x0, 0x0) 2018/01/31 05:04:27 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0xfffffffffffffffe) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000018000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/enforce\x00', 0x2200, 0x0) connect$netlink(r1, &(0x7f0000010000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffede) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000019000-0x18)={0x1, 0x0, 0x7fffffff, 0x7, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000c000-0xc)={0x5, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9221}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x84, 0x9, 0xfffffffffffffff9, 0x24}, &(0x7f0000019000)=0xa0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x82) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000019000-0x10)={0x9, &(0x7f000000b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = memfd_create(&(0x7f000001b000-0x2)='\\\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004000)={r2, 0xf4, "c0bbed65308ebd3b59b395980f5b879428f888009ec89dac55bdca47acc11daae9a386a355e0f3e475d289571c1920ca6919fdd8cb047ff0ba14cb9ddad0051868fc1036bb8d7f973bfab5f48b926cdb556d7462338b2a66bc1f2e5c479fe0e79cb6dd6c0b80a9fed1bae9d7c1b1a71042fe6cf0b788866b98b40a51fb97e2ec3c7bbf70741548113f066c6713d349f2cdc38910d9cfc49a2609adb872afaae2eef4da028f9cfa463e9a0f5cf004c5a0721240e47dd9053c3f68abca261512e295473356696415fc390e10753d9f3ac55f039130bb2ecb02def2554948545a5823581659e44b982fd4d5bb2c2b95181ea22a2b81"}, &(0x7f0000006000)=0xfc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000000e000)=0x1000, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f000000f000-0x20)={@generic="fa99d11c54698cb2fa8c0e2094ae89f8", @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f000000f000)={0x0, 0x0}) poll(&(0x7f0000016000)=[{r0, 0x0, 0x0}], 0x3be, 0x0) 2018/01/31 05:04:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000017c000)='/dev/net/tun\x00', 0x0, 0x200000) fcntl$setsig(r0, 0xa, 0x21) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f00007c1000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00002e3000)=@newsa={0x1b8, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0xc8, 0x1, {{'md5\x00'}, 0x400, "0686bb1f93ab83cfa7fd1447966754348931a7da310e56874019710a3602dc47b9c8e9e1d818bffce2d5d74a9ccb1de2358b9ad4160e4d7cb35474f5c388303440247219ffae129efb8f9e63b144247d17e8ed2702eec5e281db537aa2158ec9713576046b88d8541229b4a0ebb2968c0374f180c6b4345be77d959408552495"}}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 35.026688] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/01/31 05:04:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009a5000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000000000)="e1") r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='[em1\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000c91000-0x4)=0x0, &(0x7f000030e000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xd97bf07e44e37592, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) 2018/01/31 05:04:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x280000000010, 0x80a, 0x6) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) timer_create(0x7, &(0x7f0000c42000)={0x0, 0x3d, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097f000)=0x0) timer_settime(r1, 0x1, &(0x7f0000991000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00008f1000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ee000-0x4)=0x14) socketpair(0x1d, 0x80800, 0x7, &(0x7f0000202000)={0x0, 0x0}) 2018/01/31 05:04:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) openat(r0, &(0x7f0000ab4000-0x8)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000-0xf)='attr/keycreate\x00') write$sndseq(r1, &(0x7f0000008000-0x1c)=[], 0x0) 2018/01/31 05:04:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000777000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x0) 2018/01/31 05:04:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f000060e000+0x559)='./file0\x00', 0x200, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000058f000-0x34)={{0x3, 0x3, 0x3, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 05:04:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x89) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0) close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) dup(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad6000)={0x0, 0x0, 0x0}, &(0x7f000078b000-0x4)=0xc) getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000ee4000)=0x0, &(0x7f0000ad7000)=0x0) getgid() getpgid(0xffffffffffffffff) getgroups(0x3, &(0x7f0000e46000)=[0xffffffffffffffff, 0x0, 0x0]) 2018/01/31 05:04:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") mkdir(&(0x7f00000c7000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000018d000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000283000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 05:04:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000dbe000-0x10)={0x1, &(0x7f0000c33000)=[{0x0, 0x0, 0x0, 0x0}]}) r0 = syz_open_dev$sg(&(0x7f0000b3f000)='/dev/sg#\x00', 0x1ff, 0x400000) getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f000024b000-0x8)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000d68000)={0x30, 0x6, 0xffffffffffffffff, 0x6, 0x10001, 0x200047b, 0x9, 0x100000000}, 0x200000000000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000dee000)="d3eb1b40dbb619fec3c2af435ada7c0876e6ec08578e77e5d02a3d5154aa0d506413bebc8cfd4a00329ce63c06aabe5688cb9e", 0x33) 2018/01/31 05:04:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000)=0x0, 0x1) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f000030a000-0xa0)=[{&(0x7f0000d35000)=""/140, 0x8c}, {&(0x7f0000d35000)=""/95, 0x5f}, {&(0x7f0000214000)=""/9, 0x9}, {&(0x7f0000b25000)=""/34, 0x22}, {&(0x7f000034d000)=""/89, 0x59}, {&(0x7f0000595000-0x77)=""/119, 0x77}, {&(0x7f0000112000)=""/74, 0x4a}, {&(0x7f0000ade000)=""/16, 0x10}, {&(0x7f0000d35000)=""/235, 0xeb}, {&(0x7f000063e000)=""/1, 0x1}], 0xa, &(0x7f0000d06000-0x90)=[{&(0x7f0000d35000)=""/0, 0x0}, {&(0x7f0000d36000-0xa1)=""/161, 0xa1}, {&(0x7f0000d36000-0xa4)=""/164, 0xa4}, {&(0x7f00005d4000-0x82)=""/130, 0x82}, {&(0x7f0000d36000-0xa3)=""/163, 0xa3}, {&(0x7f0000d36000-0x5a)=""/90, 0x5a}, {&(0x7f000077e000)=""/7, 0x7}, {&(0x7f00001d5000)=""/68, 0x44}, {&(0x7f0000d36000-0x8)=""/8, 0x8}], 0x9, 0x0) sendfile(r0, r1, &(0x7f0000929000)=0x0, 0xff) 2018/01/31 05:04:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0xf9c2) r1 = openat(0xffffffffffffff9c, &(0x7f0000689000-0x8)='./file0\x00', 0x498200, 0x186) ioctl$TCSBRKP(r1, 0x5425, 0x2) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ec4000-0x10)=@req={0x0, 0x0}) connect$inet(r0, &(0x7f0000245000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00009af000)='stat\x00') sendfile(r2, r0, 0x0, 0x4802) 2018/01/31 05:04:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x6)=@random={'user.', '\x00'}, &(0x7f0000014000-0x9)=':keyring\x00', 0x9, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) sendfile(r0, r0, &(0x7f0000013000-0x8)=0x0, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4600, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89ff, &(0x7f0000d70000)={@common='bcsf0\x00', @ifru_ivalue=0x1}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 05:04:28 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000aa3000-0xa)='blacklist\x00', &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000822000-0x1)='\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000b7e000-0xe9)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1) r2 = memfd_create(&(0x7f0000663000)='GPL*bdevself{GPL-user\'/trustedtrusted%\x00', 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000)=0x0, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000e7c000-0x10)={&(0x7f000090b000/0x2000)=nil, 0x2000}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sync_file_range(r2, 0x2, 0x61, 0x5) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000e7c000)=0x0) ptrace$getenv(0x4201, r6, 0x7, &(0x7f00004bc000-0x8)=0x0) connect$l2tp(r5, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r7 = socket$l2tp(0x18, 0x1, 0x1) close(r4) dup2(r7, r5) 2018/01/31 05:04:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000988000)=[{&(0x7f00002dd000)="39000000120001000000030000001f0007040000001f0500000000000103000004001d0066413e850900000008003dfb020300807415f05bff", 0x39}], 0x1) r1 = creat(&(0x7f0000144000+0x6e7)='./file0\x00', 0x38) write$fuse(r1, &(0x7f0000f15000-0x14)={0x14, 0x1, 0x2, @fuse_poll_out={0xfff}}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000c08000)=0x0) [ 35.164852] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 35.233215] ================================================================== [ 35.240610] BUG: KASAN: use-after-free in inet_shutdown+0x2d4/0x350 [ 35.247004] Read of size 4 at addr ffff8801ae46eec0 by task syz-executor4/5435 [ 35.254342] [ 35.255945] CPU: 1 PID: 5435 Comm: syz-executor4 Not tainted 4.9.78-g7be1985 #24 [ 35.263449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.272780] ffff8801b28d7bc0 ffffffff81d94409 ffffea0006b91b00 ffff8801ae46eec0 [ 35.280763] 0000000000000000 ffff8801ae46eec0 ffff8801b43c4058 ffff8801b28d7bf8 [ 35.288763] ffffffff8153dc73 ffff8801ae46eec0 0000000000000004 0000000000000000 [ 35.296733] Call Trace: [ 35.299293] [] dump_stack+0xc1/0x128 [ 35.304639] [] print_address_description+0x73/0x280 [ 35.311282] [] kasan_report+0x275/0x360 [ 35.316877] [] ? inet_shutdown+0x2d4/0x350 [ 35.322734] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 35.328847] [] __asan_report_load4_noabort+0x14/0x20 [ 35.335568] [] inet_shutdown+0x2d4/0x350 [ 35.341256] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 35.347370] [] pppol2tp_session_close+0xa0/0xe0 [ 35.353657] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 35.359956] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 35.366857] [] ? sock_release+0x1e0/0x1e0 [ 35.372626] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 35.378925] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 35.385394] [] udpv6_destroy_sock+0xb1/0xd0 [ 35.391337] [] sk_common_release+0x6b/0x2f0 [ 35.397276] [] udp_lib_close+0x15/0x20 [ 35.402785] [] inet_release+0xfa/0x1d0 [ 35.408304] [] inet6_release+0x50/0x70 [ 35.413813] [] sock_release+0x8d/0x1e0 [ 35.419318] [] sock_close+0x16/0x20 [ 35.424565] [] __fput+0x28c/0x6e0 [ 35.429637] [] ____fput+0x15/0x20 [ 35.434712] [] task_work_run+0x115/0x190 [ 35.440393] [] exit_to_usermode_loop+0xfc/0x120 [ 35.446682] [] syscall_return_slowpath+0x1a0/0x1e0 [ 35.453235] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 35.459780] [ 35.461379] Allocated by task 5435: [ 35.464976] save_stack_trace+0x16/0x20 [ 35.468925] save_stack+0x43/0xd0 [ 35.472348] kasan_kmalloc+0xad/0xe0 [ 35.476030] kasan_slab_alloc+0x12/0x20 [ 35.479979] kmem_cache_alloc+0xba/0x290 [ 35.484011] sock_alloc_inode+0x1d/0x250 [ 35.488039] alloc_inode+0x65/0x180 [ 35.491633] new_inode_pseudo+0x17/0xe0 [ 35.495578] sock_alloc+0x41/0x270 [ 35.499093] __sock_create+0xa5/0x640 [ 35.502862] SyS_socket+0xf0/0x1b0 [ 35.506372] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 35.511094] [ 35.512692] Freed by task 5439: [ 35.515944] save_stack_trace+0x16/0x20 [ 35.520756] save_stack+0x43/0xd0 [ 35.524180] kasan_slab_free+0x72/0xc0 [ 35.528036] kmem_cache_free+0xc7/0x300 [ 35.531978] sock_destroy_inode+0x56/0x70 [ 35.536097] destroy_inode+0xc3/0x120 [ 35.539908] evict+0x329/0x4f0 [ 35.543071] iput+0x47b/0x900 [ 35.546145] dentry_unlink_inode+0x470/0x570 [ 35.550521] __dentry_kill+0x25b/0x480 [ 35.554384] dput.part.23+0x680/0x7b0 [ 35.558151] dput+0x1f/0x30 [ 35.561051] __fput+0x46a/0x6e0 [ 35.564305] ____fput+0x15/0x20 [ 35.567553] task_work_run+0x115/0x190 [ 35.571411] exit_to_usermode_loop+0xfc/0x120 [ 35.575873] syscall_return_slowpath+0x1a0/0x1e0 [ 35.580598] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 35.585318] [ 35.586919] The buggy address belongs to the object at ffff8801ae46eec0 [ 35.586919] which belongs to the cache sock_inode_cache of size 944 [ 35.599987] The buggy address is located 0 bytes inside of [ 35.599987] 944-byte region [ffff8801ae46eec0, ffff8801ae46f270) [ 35.611660] The buggy address belongs to the page: [ 35.616559] page:ffffea0006b91b00 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 35.626725] flags: 0x8000000000004080(slab|head) [ 35.631446] page dumped because: kasan: bad access detected [ 35.637123] [ 35.638720] Memory state around the buggy address: [ 35.643620] ffff8801ae46ed80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 35.650954] ffff8801ae46ee00: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc [ 35.658288] >ffff8801ae46ee80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 35.665615] ^ [ 35.671046] ffff8801ae46ef00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 35.678380] ffff8801ae46ef80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 35.685707] ================================================================== [ 35.693042] Disabling lock debugging due to kernel taint [ 35.700818] Kernel panic - not syncing: panic_on_warn set ... [ 35.700818] [ 35.708189] CPU: 1 PID: 5435 Comm: syz-executor4 Tainted: G B 4.9.78-g7be1985 #24 [ 35.716908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.726232] ffff8801b28d7b18 ffffffff81d94409 ffffffff841971bf ffff8801b28d7bf0 [ 35.734201] 0000000000000000 ffff8801ae46eec0 ffff8801b43c4058 ffff8801b28d7be0 [ 35.742168] ffffffff8142f4a1 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f2e5 [ 35.750127] Call Trace: [ 35.752687] [] dump_stack+0xc1/0x128 [ 35.758020] [] panic+0x1bc/0x3a8 [ 35.763009] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 35.771207] [] ? preempt_schedule+0x25/0x30 [ 35.777149] [] ? ___preempt_schedule+0x16/0x18 [ 35.783352] [] kasan_end_report+0x50/0x50 [ 35.789120] [] kasan_report+0x167/0x360 [ 35.794714] [] ? inet_shutdown+0x2d4/0x350 [ 35.800568] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 35.806683] [] __asan_report_load4_noabort+0x14/0x20 [ 35.813407] [] inet_shutdown+0x2d4/0x350 [ 35.819101] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 35.825216] [] pppol2tp_session_close+0xa0/0xe0 [ 35.831507] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 35.838400] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 35.845308] [] ? sock_release+0x1e0/0x1e0 [ 35.851080] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 35.857367] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 35.863826] [] udpv6_destroy_sock+0xb1/0xd0 [ 35.869767] [] sk_common_release+0x6b/0x2f0 [ 35.875708] [] udp_lib_close+0x15/0x20 [ 35.881215] [] inet_release+0xfa/0x1d0 [ 35.886724] [] inet6_release+0x50/0x70 [ 35.892231] [] sock_release+0x8d/0x1e0 [ 35.897735] [] sock_close+0x16/0x20 [ 35.902984] [] __fput+0x28c/0x6e0 [ 35.908058] [] ____fput+0x15/0x20 [ 35.913129] [] task_work_run+0x115/0x190 [ 35.918809] [] exit_to_usermode_loop+0xfc/0x120 [ 35.925097] [] syscall_return_slowpath+0x1a0/0x1e0 [ 35.931647] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 35.938600] Dumping ftrace buffer: [ 35.942111] (ftrace buffer empty) [ 35.945790] Kernel Offset: disabled [ 35.949387] Rebooting in 86400 seconds..