000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x3) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000005000-0x78)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x89, 0x7fff, 0x0, 0x0, 0x0}, 0xffffffffffff7fff, 0x5, 0x0, 0xa4, 0x8000, 0xac09, r3, r3, 0x0, 0x0}) 2017/08/20 19:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r0) pipe2(&(0x7f000061b000)={0x0, 0x0}, 0x800) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ptrace(0x4207, r3) r5 = syz_open_dev$evdev(&(0x7f0000f27000)="2f6465762f696e7075742f6576656e742300", 0x9, 0x2000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d64000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000235000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006ea000-0x5d)="dba210fbddf99fd56ed15925ec3d813407f3b196e3757ba31ea81a61ee6123f6006b866d8c5e6bd48aa5ffecdc1ed6a0b58e50e210ec60bd33eb3515302e6bc8112cecd078d9125cb9f1082346675d80a65eeabe57e5ffb91205467b79", 0x5d, 0xffffffffffffffff) r6 = add_key(&(0x7f0000c42000-0x5)="6465616400", &(0x7f000083d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000349000)="cec124154d2b6a1cf358ac214c9b040b9aeaf5ddbc176a06c8e8b45da86561dc5b2dd32a9bbe41680e3aac4c14a681960e19129792984610e4192addfe4f0061bc863ef42bbfa76a9d27db9c0b1d25836531d6c73d11841957a0dbebdbc27161b6ae3dce3109a757f5af033eb165645dc699f7d1f2b283ba376eca3ffe6a0bb7c98a2e1d1390cda6275baa15a14f0b9597ca", 0x92, 0xfffffffffffffffa) keyctl$unlink(0x9, r6, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000c11000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000986000)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) utimes(&(0x7f00000f5000-0x8)="2e2f66696c653000", &(0x7f000080c000)={{0x77359400, 0x0}, {0x0, 0x2710}}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000f89000-0x170)={0x4, 0x7, 0x7, 0x900000, 0x6, [{0x19, 0x4, 0xec, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7, 0x80000000, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0xc6, 0x95, 0x0, 0x0, 0x2108, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x7fff, 0x0, 0x0, 0x96c2a416d0d00bad, 0x0, 0x0, 0x0}, {0xfffffffffffffff8, 0xffffffff, 0x3ff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x7, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) setpgid(0x0, r4) r7 = dup3(r5, 0xffffffffffffffff, 0x80000) ioctl$KDADDIO(r7, 0x4b34, 0x6) fsync(r2) prctl$void(0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000076b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e19000-0xb8)={0x0, 0x3, 0x10000, 0x9, 0x3f, 0x4, 0x772, 0xfff, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0xffffffffffffff53, 0x8, 0x2}}, &(0x7f0000287000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00006fe000-0x98)={r9, @in={{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]}, 0x10001, 0x6340000000000000}, 0x98) 2017/08/20 19:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = semget$private(0x0, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f00002ad000)={&(0x7f0000c0c000)=@l2={0x1f, 0xffffffffffffffb5, {0x4, 0x1ba, 0x1, 0x40, 0xdf0, 0x80}, 0x4, 0x6}, 0xe, &(0x7f0000e83000)=[{&(0x7f0000134000)="", 0x0}, {&(0x7f0000b13000-0xb3)="a3b8c66e5ff7d4ebc1e51676cbd96add5dc629994d2edc7c3470a30539bda8de60815efddb1dd9d4517a1033ea1bee6f1c9d95bccb0051083ee444da8c4089f97bd13740be3779bd96d387c1d174b3a60a141c1bc6f85b4db7ec711401cd4c058f5f3e91d81f42c2c8b61cb1041ec81de8d5b386f4c43ac872b51af5a72c818ef964c43e6712c6ac1580c521447100f556545e5f5c43f2b005253cee7fb55cf870ad485d59a2ae5db1ae08448068cad001928f", 0xb3}, {&(0x7f0000186000-0x68)="ce870644dfcedd164d8e3a5bf5dcc5177600ee3aba462ad465810e065dd413c1a74840943a464418d8ad882944e1c5127df3ff9f590385cac9b14048e5c5c53a426505885dabc33aa80a92a838c1435a32ed996d52c517574af6a57dec133affc35eeb6cac8c1792", 0x68}, {&(0x7f00005fb000)="7c4ed2436caba2813f56de0378a6bae558495dcb893cf6f6f03fc0ff576f6938e078149b28223e897da66fbab857e8c957b1f4bc47828d0c9e3f3e4c3ed71ebbad29c58fd2bad051d3f525d2efd1796fb49499b9a835679a3a013da124ff59", 0x5f}, {&(0x7f0000244000)="6b8530cfc139439ae9cdc7b5c543c928ca53f8dad6f7c9c57962291a7df66f25b77a7eda6436a6234f4a0c65f909b80753916fdc51e8022f984e51e823a351d829c692c5b978e667fec905b7e383a68aab1a84b677a5dc095bd2a45566b83e6d09837e7749e385450c1d82488e4028d9a5d5807d9e217e0d6ea6a1654b4f5c7105bce58259963776b0e4e4e3a6b3ddf1ceddd4874bd974190ffb2dd2c624f6aac272ceb1ef19aef412fec3580491a01c21aabf16b375cfaee4d57841b8785bb29f618f21a0eababc9dc21c574cbef930a539d3f22d356ddd19af2cd48b3cc76b8721ec6a6a65", 0xe6}, {&(0x7f0000257000)="9af01ecccbc99063afb2555323ad0caa4ec02fa5cca3c423d6b6d796fa6c245061117eda0073ac0f294b937084582047844b98ca8afa3e079ee5eb14e58b71be76d26a68842784c6836ac37538fc6e8cce2eb0256a0c71598dc5279c89245c881a5ad8bd467f564821be1e3c25cf108fb2cc6448c8ce1d1b790dcc033b659fc5545b8bf42cecbee077e8f62be39eafccdff93d486d590da0507e31b13756ebf62ece19d663b6e58bc399a72572d1a5c0a9fa1db3", 0xb4}, {&(0x7f0000fa4000)="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", 0xfe}, {&(0x7f0000672000)="233bd75ca42da1a75fe6b0409ba4", 0xe}, {&(0x7f00007c0000)="c236f9d2da75babd7402f74f0dd355a09f6fc8935a2b753cf84c675f8b95b59830e58dd86de41d218066e993bfa53149b92a138e707a70727f4ac4be913b0d88d8898bcaf85d25a6e59c1dac676dade130d1c289de83e33682c518d53f3ea142a9aa7bf3d09a9098bb5afed03475b1862daaefd355bf3df6a463c23d9866d8091675dbfdabdb33f9f2b40b46fbd1c071441d8a6c63c2cba2a789efcdb44470b4c49e7008940d92c24ac26b25fd35e5d9df41a08b8132d5dbd9709dcc8710473a1b11ecbf", 0xc4}], 0x9, &(0x7f0000c30000-0x1450)=[{0x60, 0x108, 0x5, "d7316eee040923c716e9ba7942760e1c500c5856af19d50a85a60ec22ef18f677156726a696279a4dd34ca8929087669757c01294d68a87220551b191ec1eeffc7349b355df92233ab82217f99ad11"}, {0x78, 0x11f, 0xfffffffffffffffb, "3c23c9a8e4190e0e05904bf2f2b347c75a9b039571dafc1f42b1a8ddc96cf6f800375bdebaaf64e4e384c58e699b5248299afe907c634240e436083c8025a55a530b979dea17a3f31d994b35e6df299b66f3b73ce1eedcee4ff36c9b71eac477b0840fe1"}, {0x30, 0x13f, 0x5b60, "49997ead62b75bbc6a379da74cd5603a4214670b4209b966ba"}, {0x108, 0x1, 0x7, "635231d9515141d22d0e9cc8420015d87ac71cc9a524a6ee8ecf08086895a088d18bc7fbdc0ae1dcbbc418ece5b2e1969303d63073afb0b833217c7cc56c1b9f9874f91f7ebe9589843b74f39b25fa2511b00e5e64e9729aa632cee0e3ec139e615797e7684bf1acff7c2308c6f7df631c8955c4991ff064666c73ec20991c324067a8962055ef26414b43301512b7d598756a14c33ed16ebbf5d0e1b1fe71b7382464fd322fad739fd6f7dce4c2ced69ace39220efe133e702c1804d3aa62994fe20460f96e9915d7663686a5ad6d2a5d7c4524fcb4bdd5d62bf47e1a9b8ed4a3fada5e65b5bf708811b1a25d8259873bc0560c33"}, {0xd8, 0x107, 0x97d, "ed39edf88cbc79cc9b896f2ae7c451cd6c68a7b54efd1d05260151d389fbe698ec0b3953118869ba307691f83549e4f88650666be59eef6e7e0fdb570ab0167b6ce317d0fe30e38d0ffaed1992f32ce6d28f0b0c3ede1cdba7a050d021e218146eb59b0c17394acc1421d3e907b329871cd0d95e776842b957d3d3219c0165092b4b83b6288662bad8d7dd4f993efa660bf1d19f96be64a343759198be85d82ab38f89d6b13d99a2562b2ddad4321d395aa4fdaa433061acb5636d5afd59af574595382172"}, {0xc0, 0x112, 0x3, "f2e542d5b8a8c1c935196cd81183c4ef1fd23a46b11bf5b5f530b4e5a3e3ff7f1399326475b1addf596e188d15e59d668f9077407cb28ea2999c64207a4ac74f0702fbd3181693f3af31087c784b1836b8be69dd526b2dff812ce724f0783a7f1590268f381a40b66397977524ab42cec7915a3eab22d51d3b96bb546f15991f1722be759c7d8b8dd5c89977a4180387567e18ace05d4d100b2b776fe350e5fa5cdf30375bbfb206c71ad41d89688a"}, {0x98, 0x13f, 0x7fff, "03329469df5bbe3367e1ba8337549d496a39d66e602a708f341f43a0173611b692e396883912f373484ce4cb71370e19ed729474d0410c499cf02fded0be2a6539607638ac0a2f5712d6a0a47c0532cb2e14ef5a8dd8f60d97e70a815d9dee233a9a88953d4f0af0ed6370ea009597a254b6b738fe2f97a55e217f3065f571d7b373015eca9a"}, {0x1010, 0x10d, 0x5, "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"}], 0x8, 0x8001}, 0x4) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000cfb000-0x4)=0x1f30e0860000) write(r0, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) recvmsg(r0, &(0x7f0000e29000)={&(0x7f000008b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00002bd000-0xa7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00002b7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x12000) r2 = dup(r0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/20 19:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000f9a000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fed000-0x4)=0x0, 0x4) openat$hpet(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f6870657400", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000759000)={0x0, 0x5, "03ae58740b"}, &(0x7f0000f79000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e29000)={0x0, 0x19, "1464d2e8c5d2816e24042c4c63eab4ffaee7c54bc894b39982"}, &(0x7f0000e9f000-0x4)=0x24) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup(0xffffffffffffffff) 2017/08/20 19:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x2, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e7e000)=0x40000000000018) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x1) io_setup(0x0, &(0x7f0000937000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000022e000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00004d9000)="") r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000bf5000)=@abs={0x1, 0x0, 0x2}, 0x8) listen(r3, 0x0) fchmod(r0, 0x100) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00007fb000-0x58)={0x10000, 0x8, 0x7, 0x4, 0x100000000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00004dc000-0x53)="4b3c9f2fa562ebb64c39b877ff93aec571e706c06594c9bea28e4697fe64e4eaa50b8586a02bf0a65049f458ec884dea0e331ae9e64f2d9c2af7bb9daec6637bd8021e2c14d4a5656d8459e8a91dd7ac88cdcb") mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x803, 0x8) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:52 executing program 6: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getpid() mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c4c000)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000fb1000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eff000)=0x10) r0 = syz_open_dev$mouse(&(0x7f0000c3c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x28a102) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000035000)=0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0xfffffffffffffffc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000faf000)=0x0) getpgid(r3) r4 = syz_open_dev$tun(&(0x7f0000d71000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r5 = fcntl$dupfd(r4, 0x0, r4) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000c9c000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000) getsockopt$netlink(r5, 0x10e, 0xf, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb1000)=0x54) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000fb4000-0x94)="fd560c7e2aecb8f19d4de53ccddc31023f2fcf02761cc4668eb27ac671f34594cf5e8457a1af223bb22dab8f673112251747e69a405d91ea3c1d12037d57e22193a4670f5d1e67b5ba1dee4dc0b8ee205b09811bc09ee0627a606b5e4e2166a4b7ecac9e4a04a5bafc02db76b515749329cffdb4fb9295b2875f54421e8f4a8b0caa792c6437a472df5114db4e65dbfd89eaa75b") memfd_create(&(0x7f0000fb2000)="5b00", 0x2) sigaltstack(&(0x7f0000044000/0x3000)=nil, &(0x7f0000c7c000-0x8)=0x0) syz_open_dev$loop(&(0x7f00003c2000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x420000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000fb1000-0x8)=0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000020000+0x86b)=0x88) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x8, 0x9, 0x3}]}) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000d4b000-0x4)=0x9) 2017/08/20 19:29:52 executing program 1: shmget(0x0, 0x3000, 0x0, &(0x7f000032e000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c57000-0x9)="2f6465762f73672300", 0x100000001, 0x8300) r1 = socket$inet(0x2, 0x80003, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000662000)={0x0, 0x3, &(0x7f0000164000-0x54)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000acd000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000769000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000b2c000-0x4)=0x8) syz_emit_ethernet(0x46, &(0x7f0000f92000)={@random="33a9cbf803c3", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x3f, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1, 0x6, 0x1, 0x4, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0d168c755321d492"}}}}}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000041000)=0x0, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00008ef000)={0x75f, 0x100000001, 0x8c5, 0x4, 0x9}) finit_module(r1, &(0x7f0000170000-0x5)="6264657600", 0x2) 2017/08/20 19:29:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0xc00000084, 0x8000000007a, &(0x7f0000fe4000)="", &(0x7f0000fe3000)=0x0) bind$inet(r0, &(0x7f0000dbf000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009b7000-0x1000)="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", 0x1000, 0xc802, 0x0, 0x0) mmap(&(0x7f0000230000/0x3000)=nil, 0x3000, 0x1, 0x40000004001c, r0, 0x0) mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r1, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x2010, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000dc6000-0xac)={0x575cce57, 0x4, 0xa3, "adce616731cee37d3001b4d0043189f4e90a98f227830cb089c0c352cbf27c838270321d6d009b9ba8fcf703515f7a786f0330ecf02385e1a3df5cc95e887851b6f25aa43b3c33e9f7d156fa1b59081ddb8e1f0d5a08fb636da6097e465d4102cbe332691acab9740619965c402cf0488bc464cdc644416e8e62969c89ecb54a29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e340a4905f851ed8a24ca3"}, 0xac) mmap(&(0x7f0000100000/0x12000)=nil, 0x12000, 0x3, 0x32, r2, 0x0) sendmsg$inet_sctp(r2, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f0000d4b000)="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", 0x1000}, {&(0x7f0000dc6000)="53e800e3003fba", 0x7}], 0x2, &(0x7f00008af000)=[@init={0x18, 0x84, 0x0, {0x401, 0x1, 0x2, 0xbae6}}], 0x1, 0x20040050}, 0x40000) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r3, &(0x7f00000c3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000f04000)=0x9, 0x4) connect$inet(r3, &(0x7f0000019000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000a91000)="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", 0xa00, 0x4004, 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00002ab000)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7ff}, {0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8, [0xc897, 0x3, 0x400000, 0x200000000000080, 0x20, 0x6, 0x8, 0x1]}, 0x5c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003f0000)=0x0, &(0x7f0000488000-0x4)=0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x0) add_key(&(0x7f000073d000-0x5)="7573657200", &(0x7f0000406000+0x1c2)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc8000)="4d", 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007a8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000351000-0x34)={{0x0, 0x0, 0x5f6, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000e2000-0x4)={0xffffffffffffffff}) r2 = accept$inet6(r1, &(0x7f000041f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c7d000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004b5000)={0x0, 0x596, 0x1, 0x2, 0x37, 0x7fff}, &(0x7f0000521000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006dd000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d3000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00004f4000/0x2000)=nil, 0x2000, 0x2, 0x32, r3, 0x2000000) mmap(&(0x7f0000e09000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000adb000-0x4)=0x0) r4 = getpid() ioprio_set$pid(0x2, r4, 0x76b3) r5 = msgget$private(0x0, 0x200) mmap(&(0x7f000081f000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffe) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000fd2000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") memfd_create(&(0x7f0000318000)="232a776c616e306d643573756d6367726f7570707070312c73656375726974792e27eb00", 0x2) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f00002ab000/0x3000)=nil, 0x3000, 0x3, 0x2025011, r6, 0x0) bind$ax25(r1, &(0x7f0000eb5000)={0x3, {"554dfeba210077"}, 0xf1}, 0x10) writev(r3, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c305000040001bf701000000000000000000800009001300130000007f00280fef000000000000000207000d0001a2", 0x3b}], 0x1) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3000004, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:52 executing program 5: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3f}, &(0x7f0000fdf000-0x4)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe0000-0x18)={r1, 0x4, 0x30, 0x4, 0x5}, &(0x7f0000fe0000-0x4)=0x18) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff581, 0x1000, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x3, 0x100000000000401) connect$inet6(r2, &(0x7f00002f6000)={0xa, 0x0, 0x233, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r2, &(0x7f0000fdd000-0x29)="1c0000000004000521e664", 0xb) syz_emit_ethernet(0x33f, &(0x7f0000015000)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x309, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3b, 0x59, 0x5, 0x2, 0x5, 0x0, 0x0}, @dstopts={0x3b, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5e4264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8afb3b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a9eb6aa6ddded88861a82240681614fe82bb1bb"}, {0xc2, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xff, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xff, 0x0, ""}, {0xc3, 0xbc, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a4178538e36221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68ce815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x80, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000040c000)={{{@in=@loopback=0x0, @in6=@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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)=0xe8) timer_create(0x0, &(0x7f000007e000-0x50)={0x0, 0x0, 0x3, @thr={&(0x7f0000113000)="6e95933d7dbd482591c5fca905f4675070154dc9e0df6d0788d7460ae1f2c8cf87583f01d150bb4f4c2299806bbdef730f99d194498d0c56b8d8fa7580f40a8e83e6b1792e5f", &(0x7f000050b000-0xb6)="63709df3747cd19c4a6cd8a70a8f9115a6008f5cdd8a8f3610c0a971de1ec0bd6ce0020dcc908cbe98f9255179975cd2b3345e95656fa1debf236a368ff39abf795c88ad001f87a8da1c768e430c5326a98083b29c54b1621362c3afc7e5b861a0bc5a9c7c1f79d93623a4629fe986b9717f648569a98fd37473eaaedf4d7e4f15e46cd3e54b33b7e33b6c2ef0123eb4b8e0748277c1291a260aaf9d08b870af4dabfaf6110cbe63ef3c145b84308dcbf7e0b47a605f"}}, &(0x7f0000e8f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000055a000)="2f6465762f7573626d6f6e2300", 0x1ac, 0x101040) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00004e7000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000003000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @rand_addr=0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/08/20 19:29:52 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d71000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000069000-0x14)={0x9, 0x101, 0xf6f4, 0xb3eb, 0x9, 0x100, 0xc, 0x3fe000000, 0x20020000005, 0xfffffffffffffe00}) r1 = memfd_create(&(0x7f000044b000-0x3)="000500", 0x0) write$tun(r1, &(0x7f0000fec000)=@hdr={0x2, 0x9, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) write$tun(r1, &(0x7f000047f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x18, ""}, 0xa) writev(r1, &(0x7f000022a000-0x30)=[], 0x0) readv(r0, &(0x7f0000d77000)=[{&(0x7f000070f000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000594000-0x28)={@generic="de72c865debfc6dc82f3eb2ed54edd74", @ifru_settings={0xc000000000, 0x81, @te1=&(0x7f0000047000-0x10)={0x7, 0xc000000000000000, 0x0, 0x6}}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f5f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000bf2000)=0x0) write$tun(r1, &(0x7f0000ffa000)=@hdr={0x0, 0x0, 0x0, 0x4, 0x544, 0x0, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d807842f1de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3153623c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d9591692356073d8c73b"}, 0xec) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00007bb000)={0x3, 0x750000000000000, 0x4, 0x3, 0xa, 0x800}) r2 = socket(0xf, 0x100000000003, 0x2) sendfile(r2, r1, &(0x7f0000c1d000-0x8)=0x0, 0x100) syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4200) 2017/08/20 19:29:52 executing program 3: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x7d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) r2 = socket$netlink(0x10, 0x3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e1a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c8000)=0xe8) sendmsg$nfc_llcp(r1, &(0x7f0000ebd000-0x38)={&(0x7f000016d000-0x60)={0x27, 0x401, 0xf9b7, 0x2, 0xffff, 0x804a, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0xb1}, 0x60, &(0x7f0000c3f000-0x30)=[{&(0x7f0000f4a000)="544cd4a13771c9604aa479f8029b78e0070874784ebcb3c61198fc4732eaa65533efd7bdb736a0b3cdfd688800955dc99d92c11dffe5a4b564f5e47ed9e4e88878c0949fdb7edd191f0cd0023b40dc8fe190f00a9f2ff3e887068ac84216e5f5a21aa57217e6245456f2b87b4b43392ffd01b2edd44218f2310fdece1b2bb91ddf80d0ac71061db11b82e34a911fe5f6adb752f05f7a30f700", 0x99}, {&(0x7f0000d0a000)="dad6dd64866f72b904202b726073c19814e65f73c963dd11b41b92dc9c1a7a15f4573c3cda25a83a695adf789451f416e117d021767136868760e6675b63815c5fd288bb5362db372a75690a399f15fdebaef5da7850e4b95403a614fc04f638c044421456916e08e62934187f1b1167f7d2356d0a7bc9fa9a30d5d00c0c7f433e", 0x81}, {&(0x7f00006be000-0x8c)="ef3fc02e1ddce26d22fd9c4e62eebae3f54c79e57d9e1f80974b9ec830bde8fcfca36915662804a35e69b5035860860b9fdc030088231de82f2d49d865582bce39b271d393c11b7400e2a16a1b0629e3f3de7c197dcbf439b40fa934082a661e349f892f1b1769c1c28d4389dd0b26c9f1da8ee383cd7891b9839ec2a87d58f439109e4c83e566661389d41d", 0x8c}], 0x3, &(0x7f00003d8000-0x38)={0x38, 0x111, 0xfffffffffffff001, "f195efd851dcec2118c285e1ade06f2e4885a21ca45151cd12f089831104a62d72a741529c"}, 0x38, 0x80}, 0x4010) fcntl$setstatus(r2, 0x4, 0x2000) dup2(r1, r2) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x6, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x3e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) setfsuid(r3) write(0xffffffffffffffff, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e173", 0x21) pipe2(&(0x7f0000631000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x20000) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r4) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000000001", 0x29}], 0x1) 2017/08/20 19:29:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005c9000)=@common="697036746e6c30000000000000000000") r1 = syz_open_dev$mice(&(0x7f0000939000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000f61000-0x38)={0x2, 0x9fb, &(0x7f000051d000)="96d48917c082f4b3b0c73a6dfcefdc2a62ba884d070e1c9907fa5cc322dc5b22d1e4744c78e415eef844b8f6ab899e67112ac8db506759e0b3217aa2b23069cdbc74b90bd63d9e0e3de95bcdfa50b8f67092e8843995c7965efb852ba093184249e8c00bffd91e89a8d818b0f9ada698c337f58f4c9c6190bd7902926d802aea5d06deb4e50bf96604d8ad56b2f7e6e16646f2c73063cc6ac0263c4d40479c40def5778247475266c4669dfaef7cf73bb52ca852e13fb58c6c0c3928ccc4bc52de9f2584", &(0x7f000070e000-0xcf)="054b2725165d266fbcb6f68d23791ccab5c92250fef99f45cab54e6988170b150dc97c270628d629f8d45ffd41983d47e2f17bbf2df09df673a238d32bd41a12152573ff145190e844b1ccb93b7b34f49287c1b71dfaeb7e02af3ae3cb660fb1e4f3a73c1865fd2cb67ad1a0cff947eb2b7fab582fb447c2db1009ed0ba8004f6b8282527751a8fe93902aa660edab09389530ba127872d2e12f64deb941bfeb3bbd03ed630498de5451972aeea1616b75875c276f9c2f0807dcb4b3f342a25e1a15928ad0d362a0b28f1675f85919", 0xc4, 0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ea0000+0xd87)={0x40, @time={0x0, 0x989680}, 0x5, {0x4, 0x100}, 0xfffffffffffffffd, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000ea9000-0x20)="0300000000000000811a02008014000600000000000182090059a709ff240000"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d23000)="2f6465762f6877726e6700", 0x501801, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00002a7000)={0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f00006ba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000dfb000)="2e2f66696c653000", 0x50) 2017/08/20 19:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007a7000)="2f6465762f736e642f74696d657200", 0x0, 0x400) setns(r0, 0x40000000) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000ac7000)="2f6465762f6869647261773000", 0x2000, 0x0) r3 = msgget(0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000388000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff, 0x2585, 0x7, 0x1}, &(0x7f00006db000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000750000-0x8)=@assoc_value={r4, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000071b000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000d87000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007da000-0x40)={r5, 0x38, "f6fc1087c0beb1e304e3ab520da406a0ed0f02889d8ca43ec2948bcfad2bafe814cc1e5934fd52465442aa7f1758f54a7a9f460fd204425f"}, &(0x7f0000367000)=0x40) msgctl$IPC_STAT(r3, 0x2, &(0x7f00001cb000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000a6a000-0x14)={0x0, 0x1, 0x0, 0x2, 0x3}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000088f000+0xfa0)={@common="697036746e6c30000000000000000000", @ifru_names=@generic="650c78b20fd0689f0f96db1b9beb4184"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f5a000)={r6, 0x5f, "097cba27e560d2d6144905e833740227224e85b5d71619e46c59bc6b499f174f957b0063365d606f8695625f329dfdc708def0eb084cb9df03d3d56eeee6adeb4b5201bc6e8b509909f77d2df31b5d37388a15d9619ae039ac5dfbf4b4d8b0"}, &(0x7f0000285000)=0x68) clock_gettime(0x0, &(0x7f000071a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e01000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001d7000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000e92000)=[{{0x0, 0x2710}, 0x100, 0x9, 0x7}, {{r7, r8/1000+10000}, 0x3, 0x7, 0x5}, {{0x0, 0x0}, 0x5, 0xffffffff00000000, 0x70}, {{r9, r10/1000+10000}, 0xffffffffffffffc0, 0x9, 0xe9b}, {{0x0, 0x0}, 0x99, 0x400, 0x5}, {{0x77359400, 0x0}, 0x8, 0x9, 0x80000000}, {{r11, r12/1000+10000}, 0x8, 0xad5c, 0x55}, {{0x77359400, 0x0}, 0xffffffff, 0x5, 0x2}], 0xc0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000b78000-0x4)=0x0) fchdir(r0) fallocate(r1, 0x3, 0x0, 0x7ffd) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000759000-0x4)=0x9) 2017/08/20 19:29:52 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000586000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fce000-0x4)=0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fce000-0x18)={@loopback={0x0, 0x1}, 0x5, r6}) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fec8959d892e5bdc97d7c30dd4aff71398b97808a2f82a1bf823301a937639b36628a1d81454f7446fdfe79123d14bd24973af91d278f6f6600e", 0x49}], 0x1, 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00004a7000)="9320c6059a5f43b14dbed15b2ccf5e059e0bb56c1d370eb69ad79ed7d678fee4c9f933d4afacd7b72f1c985aff1456efa780fed82c50720fbc7f8d07d63b096a4422ba9986632bf4ef82e45c8f2897b7e8720b2e8ad3745cbc5424e64bd6e072201e75b7505f7dd1f87cde7b5493d31b7c") r7 = socket$unix(0x1, 0x1, 0x0) listen(r7, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[], 0x0, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) r8 = dup2(r2, r4) fcntl$setstatus(r1, 0x4, 0x2800) writev(r8, &(0x7f0000fcc000-0x53)=[{&(0x7f00007d9000)="3abe2d03a314eddb0526971989e097478df5d0d1348b299bc98d5d19ef413a9d228c03a53f2454eb31d1409332ac18ef39ef0d02bd27dcf82ce8be320269660882bb81bbdd8c12ddfd4cc8457e0bb0b2eb", 0x51}, {&(0x7f0000ce2000-0x33)="a976d72e9519084cfbfa83c9566507f0946e69da0fb446171890c0645dfd43916101389d2a646d95afe0c4d852eb93b010a65e", 0x33}, {&(0x7f0000fc9000)="ec8f0f21f8c747cd2cf9c75a321b760173f294a7ecf750dd9f13742140d18ca52b9735919ed0a98602d80f5858a55f312819e69e2a49a3c283f351ed22a9f7c94397400dd89488c0d5aefdb54e3fb9150ca062809d73281de3799a62c6e5fb96df95fb133baef6e849e1433e12eb43f506228455b91375151ebee1483b9fb58cfe3decd574a510988eab052334464f70c1ab37508ba18cea35717bdf9e51d34042fa862986eea1fd1e1a970d850d7d2f6e01a3542f9db265f126703ccaaae00f1def248c7265bcf07b153a6baa", 0xcd}], 0x3) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fc9000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00009a0000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000fb6000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000fb6000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x4) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x13) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dac000)={0x0, 0x9, 0x30}, &(0x7f00001d9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b05000-0x8)={0x0, 0x5}, &(0x7f0000b5c000+0x859)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000985000+0xe83)={0x0, 0xfffffffffffffff7}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000859000-0x8)={0x0, 0x4}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008ca000-0xc)={r9, 0x101, 0x30}, &(0x7f0000ac7000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fcd000-0x54)={0x0, 0x49, "9140dd7b722795b2a2af76518a10fb3fd64f27c461688a130167455e47e6433b51c32edb24469aa4353b7e2fac08064cbc8a6c30f375045b875f4207bd32eb9384b300fea4c31193f9"}, &(0x7f0000ece000)=0x54) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fcd000)={0x0, 0x6}, &(0x7f0000398000-0x4)=0x8) 2017/08/20 19:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000dd5000-0x4)=0x0, 0x80000) signalfd4(r0, &(0x7f0000e1b000-0x8)={0x8}, 0x8, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$int_in(r1, 0x5473, &(0x7f00005f3000)=0x2) syz_extract_tcp_res$synack(&(0x7f00007cf000)={0x0, 0x0}, 0x1, 0x0) fsync(r1) r2 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e1d000-0x8)={0x0, 0x0}) write$tun(r2, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e56000-0x4)=0x0, &(0x7f000027b000-0x4)=0x4) link(&(0x7f0000a8f000-0x8)="2e2f66696c653000", &(0x7f0000422000)="2e2f66696c653100") fsetxattr(r2, &(0x7f000088f000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000411000)="00", 0x1, 0x3) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fcntl$getown(r2, 0x9) prctl$intptr(0x1f, 0xfff) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f000092e000/0x18000)=nil, &(0x7f0000b0a000-0x18)=[@text32={0x20, &(0x7f00006b1000-0x40)="c4c23dacc966660f3880340366ba2100ed0f01cfdc36b9800000c00f3235000400000f303e0f01ca66baf80cb8046a3d87ef66bafc0cecdbd20f548713e68584", 0x40}], 0x1, 0x2, &(0x7f00005e8000)=[@cstype3={0x5, 0xf}, @cstype3={0x5, 0xc}], 0x2) getpgrp(0x0) r3 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000002000-0x8)=0x7264) timer_create(0x1, &(0x7f0000ec3000-0x50)={0x0, 0x69, 0x0, @tid=r4}, &(0x7f0000c4b000-0x4)=0x0) mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666617400", 0x2080, &(0x7f0000aa4000-0xf3)="") mprotect(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x4) sched_setaffinity(r4, 0x8, &(0x7f0000b16000-0x8)=0x6c2ef053) userfaultfd(0x800) close(r1) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00005d9000)=[0xffffffffffe00002, 0x2d2]) 2017/08/20 19:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000054e000-0x8)=0x0) sysfs$1(0x1, &(0x7f0000dc7000)="2a00") io_destroy(0x0) r0 = syz_open_dev$vcsa(&(0x7f0000da9000)="2f6465762f766373612300", 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000045f000)=0x2, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f00006f9000-0x8)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c1c000-0x10)="2f6465762f73657175656e6365723200", 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x6a9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000c7a000-0xd)="7573657d76626f786e73423166", 0x3) pwrite64(r3, &(0x7f00004b7000-0xac)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xac, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000a34000)=0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8000) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000000000)=0x0) r6 = dup2(r1, r3) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f000081d000)={0x14, 0x6, 0x9, 0x0}) timer_create(0x2, &(0x7f0000473000-0x50)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f0000c35000)=0x0) 2017/08/20 19:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009df000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000817000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xad1}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2000000, 0x5a0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) connect(r4, &(0x7f00003d9000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r5, 0x1f, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000038e000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(0x0) r6 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f000053d000)={@generic="196dc1700000000000000003b400ebb7", @ifru_map={0xd6c, 0x100000001, 0x3, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f00009aa000-0x18)=[{0x3, 0x45a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x20000000006, 0x1582ac6a, 0x7, 0x0}]}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f00000bd000)={0x0, 0xa}}}) 2017/08/20 19:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f000073e000)={0x3}, 0x8, 0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003b4000)="72656e6f00", 0x5) r1 = memfd_create(&(0x7f0000852000)="24757365725c706f7369785f61636c5f6163636573732300", 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) socket(0x11, 0x7, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000ece000-0x18)=[]}) eventfd2(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000034b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x31) syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) shmget(0x3, 0x2000, 0x78000d01, &(0x7f0000716000/0x2000)=nil) getsockname$inet(0xffffffffffffffff, &(0x7f00003a7000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010d000)=0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007cf000)=0x0) mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000779000)="ca4365f3c293f3d06716a68560c0260b48cc45645ffd4954b46dc27b8c88998712dc4eb6218551e7c07240f5a01b4d771fd2217d068ee726c5197a8b350dcbd563d08e784a1aa719aae89956eb05058526322485933a") madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:52 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x4, 0x7) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fe5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000fe5000)=0x800000000) r2 = syz_open_dev$evdev(&(0x7f0000fce000)="2f6465762f696e7075742f6576656e742300", 0x20, 0x378ff285195983d4) dup(r2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fe6000)=[{&(0x7f0000fe7000-0x33)="25ee2f45203cbd2db5adb3ee9ddc3285c76130ecd85e46e010beaa5e567f9b1658f7f3945a523f60d8abc7bb157d1054a3e02a3637635abad08899ac1f4dd52f1cb663f548ec071d0e74594ba03a7fb0232f241c4fdaa27f7501e2485ef65ae817d2f06d62fbf7e40f07bc8fa38ccfb28a1b95df852d91db3d03a82d77d403e966bc61407aec79e90a104a750ab788c1068b9e1bfe0d6403d4723f0d520987784d387be8a86092c1a43a3f4cbdd99fee8f3023261f4ba911ff", 0xb9}, {&(0x7f0000fe8000-0xa4)="58adfb346ba4fd87a4fd93d7640cfa736df34faf1c8e9b5d6888713f0ee6e904cdb0278e4dc5497f1c8106177a5c13ac2410ffe8d80cdd25dbbfbc016620410bafd3d86ca8bcdfde746546fc45dcc2b940583abc8dc893d249331a38365428e25f1c340111ec2a081a3ceff29ddf3be816bfb37f74cfaae793cfe8be1a582839dcf23302ba7266e5ef584f550634910b4b90f76a5829b6daafc69c75a47c441a6d9e62bd", 0xa4}], 0x2) socket(0x10, 0x80003, 0x0) fstat(r2, &(0x7f0000f8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fe8000)=0x78) r4 = open(&(0x7f0000fe3000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x2) rt_sigprocmask(0x20000, &(0x7f000013d000)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f000004c000-0x8)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x8}, 0x8) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000168000)={0x0, ""}, 0x8, 0x0, 0x20000000) msgctl$IPC_SET(r5, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x0, 0x0) msgsnd(r5, &(0x7f000013a000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r5, &(0x7f0000043000-0x8)={0x0, ""}, 0x8, 0x2, 0x0) getpgrp(0x0) r6 = semget$private(0x0, 0x3, 0x40) semctl$SEM_INFO(r6, 0x4, 0x13, &(0x7f0000027000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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openat$hwrng(0xffffffffffffff9c, &(0x7f000048c000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) perf_event_open(&(0x7f0000fcf000)={0x2, 0x78, 0xea, 0xe264000000000000, 0x4, 0x0, 0x0, 0x0, 0x80, 0xa, 0x9bb0af8aaa049dec, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x2, 0x1, 0xffffffffffff7ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r4, 0x0) msgctl$IPC_RMID(r5, 0x0) syz_emit_ethernet(0x29, &(0x7f0000314000-0x29)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6707, @llc={0x19, @snap={0xab, 0xab, "4c", "579f60", 0x0, "eeb65410ae80157b9b9cfc3aecb01e1309"}}}}}) 2017/08/20 19:29:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000000, 0x0}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x100002000002, 0x32, r0, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="1473450000000000000075", 0x1) dup2(r0, r0) open_by_handle_at(r0, &(0x7f000027c000-0x90)={0x90, 0x0, "6a59f632e3044c04f2b1695b9c91a3863596e7283d4498d7998175a30b7ece50f822abd73a90ed99ca17309207f35f0a4dbf2b38d871b11e8ee0470996736e834e60d8177ebb919c7bad0ae216c8153c0ed0494f5cba46d71fb548ffef22768d2004aebb39ada9777720d23d62b0da5a2ba82be84357bcaf5ac1bd67f6e43b4f44d819896fdbf2"}, 0x62201) getitimer(0x0, &(0x7f00008ea000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b4a000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sync_file_range(r1, 0x7fffffff, 0x6d47, 0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000aa5000-0x20)={0x41b015, {0x400003ffffffe}, 0x10000000008, 0x8000000008}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b4b000)={0x0}) syz_open_dev$random(&(0x7f0000720000)="2f6465762f72616e646f6d00", 0x0, 0x80000) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b4b000)={0x8, {{0xa, 0x3, 0xe05, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/08/20 19:29:52 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000618000)=0x0, 0x80800) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000ef1000-0x38)={&(0x7f0000eef000)=@in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000ac4000)=[{&(0x7f0000ef0000-0x2f)="ecf10ecb5727eb9a647b957e0e711b8b7893363109969f45a8e75b624d5ecaa0a2ed6022c32b71c1f06e0b005e4715", 0x2f}, {&(0x7f000057e000)="7a380d1bffc869c41de3d3bf9fc77de3756f5204327e513fbf77db23fd62e9ea520fe32c4c830dc490fcc70dafb742e80bb01e16755769a1b6e19927f473e173174ec4c33fe721db3c3525", 0x4b}, {&(0x7f0000ef0000-0x7d)="f67ee3d0a620434c7ca334a0b2156fcd3f6e64edfe239df1a7ab1a638aff1f430289a50fbd22f8da44fa12426c0ea115e25ba3cddf196f5230ead30eb66557faca50025651e470597457441cb589acb1c0954e73497cce6336ab9cc26e94da5b0976ac563b7cf569a943f9f714c6f0ee4c9dcd7eb2e01fe032acaccc2d", 0x7d}], 0x3, 0x0, 0x0, 0x50}, 0x4000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000085e000-0xb3)="730c64fc34f6752cede2f709175bda5f425bd4620cdaec7c254f6f856fa78adb0ad886919f200ad23a786b4763868b4465bbae32736aa532fcf713e96616e4c8e14a102aedcd879175f8ea0d03abe1d8bfefaaa6c8608ff1f9f4da89bf911b30b163722279d8e4ecdf35ddd3a8f7db195abf08fe16f03389ef5823c1dd6ca8e37c0724e4def800fe069ded39e44c4f42ab2d354c578e9cc33b2ed527cf4503f18c21ba85c98cecce79915f09bfc427f1c6c67c", 0xb3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bcd000-0x4)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000489000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00005ae000-0x4)=0x800, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cb9000-0x4)=0x0, &(0x7f0000eef000)=0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x4, 0x51010, r0, 0x0) sendto$inet(r0, &(0x7f0000ef1000-0x18)="360b2848992740d139110100000005006f8e210000818202", 0x18, 0x0, &(0x7f0000dae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$ipx(r0, &(0x7f0000eee000)={0x4, 0x0, 0x0, "fc3c40471750", 0x0, 0x0}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ef2000)="2f6465762f76637300", 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000963000+0xf5e)=0x0, &(0x7f0000ef1000)=0x4) 2017/08/20 19:29:52 executing program 6: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a5b000-0x8)="2e2f66696c653000", 0x80000, 0xa4) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000afd000-0x4)=0x0, 0x800) accept$alg(r1, &(0x7f0000afc000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000afb000)=0x58) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f00003f7000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000afb000)=0x6e) mmap(&(0x7f000098f000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x3)="2f6465762f6b766d00", 0x2001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = dup3(0xffffffffffffffff, r4, 0x20100080000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000834000)={0x0, 0x1, 0x16005, 0x1000, &(0x7f0000514000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000321000/0x18000)=nil, &(0x7f0000afe000-0x18)=[@text16={0x10, &(0x7f0000afe000)="f26d6766c7442400020000006726f544ce02de0000006766c74424060000000065660fe0020f20c06635000000800f22c0baf80c66b87663088266efbafc0cb00fee3eafb8c4008ec0b807000f00d80f228766b9800000c00f326635000100000f30", 0x62}], 0x1, 0x0, &(0x7f0000908000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000afe000-0xd)="2f6465762f6972636f6d6d2300", 0x2000000aa7, 0x20000) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000afd000)=0xfb95) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000afb000)={0x400000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f0000274000/0x18000)=nil, &(0x7f0000b01000-0x18)=[@textreal={0x8, &(0x7f0000b00000)="f2ab0fbaa354630b663e660f3a6194008074360f01df66b9f70b00000f32f20f588600400f01c82e0f01cf65660f72f7d00ff427", 0x34}], 0x1, 0x22, &(0x7f0000361000-0x20)=[@flags={0x3, 0x1400}, @cstype3={0x5, 0xb}], 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000a86000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x8001, 0x0, 0x0, 0x4, 0x0, 0x8000, 0x13ffd1fe, 0x0, 0x0, 0x75fd, 0x0}, {0x7107, 0x0, 0xf2e, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000b01000)={0x0, 0x0, 0x0, &(0x7f0000afe000-0x8)=0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f000025f000)="") ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000aff000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00006b4000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0xe945, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000b01000)={0x3f, 0xef}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000aff000)={"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"}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) unshare(0x8000000) clock_getres(0x7, &(0x7f0000ccb000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000d5c000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d84000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00004e9000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00005b5000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00001a2000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000ff1000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000de3000)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000ae5000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r2, &(0x7f0000e08000)=[], 0x0, &(0x7f00008b9000)={r3, r6}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000579000)=[0x1001, 0x0, 0x10001, 0x4]) unshare(0x40600) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000028000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000325000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005a2000)=0x0) vmsplice(r1, &(0x7f00005d3000-0x60)=[{&(0x7f000015a000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f00005d0000)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c43", 0x2b}, {&(0x7f00005d2000-0x5)="cf6ea3824d", 0x5}, {&(0x7f00000b0000)="14e06fef2c14e8633ad4ec2ef4752f50cc6aa2f6a09010ce1596948af455cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae35973ef08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290e7cbbc2308292420ce5", 0x63}], 0x6, 0x4) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000082a000-0x8)="2e2f66696c653000", 0x40000, 0x2) r1 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write$evdev(r0, &(0x7f000009e000-0x90)=[{{0x77359400, 0x0}, 0xe6c4, 0x0, 0x0}, {{0x0, 0x2710}, 0x80000000, 0x1, 0x4}, {{0x0, 0x0}, 0x40, 0x8, 0x3}, {{0x0, 0x2710}, 0x3, 0x8, 0x0}, {{0x77359400, 0x0}, 0x9, 0x8000, 0x80000000}, {{0x77359400, 0x0}, 0x0, 0x0, 0x7}], 0x90) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000013c000)=0x0) sendto$inet6(r0, &(0x7f0000214000)="", 0x0, 0x804, 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0xff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000fdc000)="000000000000000000000000000000000000000000") flock(r2, 0x3) finit_module(r2, &(0x7f00007e3000-0x24)="6367726f75702d65746830ba6c6f692a776c616e301e2b284073656c696e75782e262600", 0x3) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000d24000-0x400)={"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"}) sendmmsg(r3, &(0x7f0000d23000-0x40)=[{{&(0x7f0000b44000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716777929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000baa000-0x30)=[{&(0x7f0000419000-0x1000)="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", 0x1000}, {&(0x7f0000cd0000)="02a5b9a54447b77f36af9b8cd1366eecf6f9f8c5ab71179e040d3a2fc1b1c689e6a6ea5d5ff78566eb9f088ccba5efe9792f33691a1bfb93151c433b079f67819ebcbe8933c0ff429f0eae446810ce051a5774ce5ae8320dafb257732fa019c676165317061477395dd937a152189a1f3c34940dff1950397055a37024d99df069e59b1ec119ffc183c83f1cfab803fbe94c91a7aee61b0c", 0x98}, {&(0x7f0000bca000-0x62)="8a573bc10f65787d1f7dee16cd6ea894bba5964dc9f7cd47651cfd68cc6556e3ec2d3d3e4f35bfb9515a3979c439168b81459f35dbab9939ddb9083c54dd3c0c537ac124861fefb6c2bfc30b9678d358c78b64dd9173749e71b950c04bd4c4739a7b", 0x62}], 0x3, &(0x7f00009cc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) connect$bt_rfcomm(r0, &(0x7f0000a02000)={0x1f, {0x1, 0x100, 0x0, 0x0, 0x3, 0x1}, 0xff}, 0xa) openat$kvm(0xffffffffffffff9c, &(0x7f000028e000)="2f6465762f6b766d00", 0x10000, 0x0) 2017/08/20 19:29:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) statx(0x7fff, &(0x7f0000000000)="2e2f66696c653000", 0x800, 0x12, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x5c)=@ethtool_coalesce={0xf, 0x4, 0xea, 0xfffffffffffffffb, 0x0, 0x10000, 0x5, 0x8, 0x6, 0x7, 0x40000000037e, 0x2, 0x5, 0x0, 0x0, 0x1800000000, 0xf9, 0x400, 0x8, 0x4, 0x5, 0x2, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f000002e000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000-0x4)=0x6e) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0xfffffeff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f") r2 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) truncate(&(0x7f000000a000-0xc)="2e2f66696c65302f62757300", 0x1) r3 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3000006, 0x100000000a012, r3, 0x0) lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f000002d000)="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", 0x1000) getpeername(r0, &(0x7f000002f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0x8) fstat(r3, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000031000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) bind$unix(r1, &(0x7f000002f000-0xa)=@file={0x0, "2e2f66696c653100"}, 0xa) close(r3) mount(&(0x7f0000024000)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000017000-0xb)="6f70656e70726f6d667300", 0x80000, &(0x7f0000013000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") flistxattr(r2, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) fchown(r2, r4, r5) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000032000-0x8)="2e2f66696c653100", &(0x7f0000031000)="2e2f66696c653000", &(0x7f000001d000-0x9)="656669766172667300", 0x20000, &(0x7f000000a000)="") sendfile(r1, r3, 0x0, 0x8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000030000)=0x1, 0x4) link(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000006000-0xe)="2e2f66696c65302f66696c653000") fcntl$getown(r3, 0x9) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000a000)={0x6}, 0x8, 0x800) fcntl$addseals(r0, 0x409, 0x20020000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000008000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000001d000-0x4)=0xa, 0x80001) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000017000-0x4)=0x0, &(0x7f000001c000-0x4)=0x4) syz_emit_ethernet(0x44, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x100000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x1, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x7, 0x9}, @sack_perm={0x4, 0x2}]}}, {"bff3"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000001d000)=@common="73697430000000000000000000000000", 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x2018072, r0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000001d000)="646374637000", 0x6) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000009000)={0x0, 0x2}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000001a000-0x14)={r5, 0x8, 0x863, 0x100000001, 0x400, 0x3}, &(0x7f0000007000)=0x14) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000018000-0x4)=0x3, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000e000-0x8)=@assoc_value={r5, 0x5}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f000000c000-0x4)=0xf196, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000014000)="2f6465762f6870657400", 0x2000, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000012000)={r6, 0x100000002}, 0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000b000-0x8)="2e2f66696c653000", 0x800, 0x100000000000021) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"90"}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000001b000-0x20)={0x401, 0x40, 0x8, 0x3ff, 0x6, 0x101, 0x80000002, 0x200, r6}, &(0x7f000001a000-0x4)=0x20) syz_emit_ethernet(0x4b, &(0x7f000001f000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a60535c6e11b", [], {{0x800, @ipv4={{0x5, 0x4, 0x9, 0x7, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r8, 0x0, 0x0, 0xa, 0x10, 0xc000, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @generic={0x0, 0x10, "1fcc93b5a83b7c94e18289ec819b"}]}}, {"1d"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x9, &(0x7f000001d000)=[&(0x7f000000e000/0x4000)=nil, &(0x7f000000e000/0x4000)=nil, &(0x7f000000f000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000005000/0x2000)=nil, &(0x7f0000005000/0x4000)=nil, &(0x7f0000019000/0x2000)=nil, &(0x7f0000004000/0x4000)=nil, &(0x7f000000a000/0x1000)=nil], &(0x7f000001d000)=[0x7, 0x9, 0x52f7d9cf], &(0x7f000001d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) [ 39.562875] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x37746d9412b8c71a, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=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) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0) chown(&(0x7f0000008000-0x8)="2e2f66696c653000", r0, r1) r2 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x83) accept$nfc_llcp(r3, &(0x7f0000006000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000005000)=0x60) shmat(r2, &(0x7f0000003000/0x3000)=nil, 0x6ffc) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x3) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000e5e000)="2e2f66696c653000", 0x28042, 0x0) r5 = gettid() mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x6, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r5, 0xa, &(0x7f0000fb8000)={0x1000, 0x401}, &(0x7f0000e0f000-0x10)={0x0, 0x0}) write$tun(r4, &(0x7f0000fa9000-0x76)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) r6 = creat(&(0x7f0000046000-0x8)="2e2f66696c653000", 0x0) utimes(&(0x7f0000fad000-0x8)="2e2f66696c653000", &(0x7f0000b5b000)={{0x0, 0x0}, {0x0, 0x0}}) chmod(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f00001da000-0x4)=0x0) fcntl$setlease(r3, 0x400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000000000)="2e2f66696c653000", 0xfe) gettid() 2017/08/20 19:29:53 executing program 7: r0 = shmget$private(0x0, 0x2000, 0x78000044, &(0x7f0000894000/0x2000)=nil) shmat(r0, &(0x7f000074a000/0x1000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00007b4000)="2e2f66696c653000", 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00008b6000-0x2)=0x7fffffff) bind$llc(r1, &(0x7f0000741000-0x10)={0x1a, 0x2, 0x928, 0x80000000, 0x9da, 0x3, @random="28c1c5c4645d", [0x0, 0x0]}, 0x10) r2 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000809000)={0x1, &(0x7f0000987000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000227000-0x8)={r3, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000ba1000-0x68)={&(0x7f00005a6000-0x10)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6084304e1e12b9db08522407aa64c61cd2c1ed097d50a16c0eef67048681a2fc"}}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000b64000-0x10)={0x1, 0x40, 0x200, 0x7f}) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$TCSBRK(r4, 0x5409, 0x3) listen$netrom(r4, 0x786) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000245000-0x20)={0x3, 0x5, 0x3, 0x1ff, 0x5, 0x6}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000ade000-0x28)={&(0x7f0000f45000/0x4000)=nil, 0x95, 0x3, 0x14, &(0x7f00007b8000/0x2000)=nil, 0x5}) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @flags={0x4, 0x1001}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400100, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = msgget(0x1, 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r4, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b86000)="2f6465762f73672300", 0x8, 0x10000) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000, 0x86) r5 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r6, 0x8000000, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x6bb1dd1) openat$hwrng(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000793000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000539000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000023c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x8, 0x8, 0x100, 0xe20a, 0x102, r1}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000003a000)="2f6465762f76637300", 0x400000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000051000-0x28)={0x2, 0x0, [{0xbff, 0x0, 0xfffffffffffffff7}, {0x229, 0x0, 0x1}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x60c6baeb) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0}) r4 = socket(0x2, 0x80003, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000fc6000)=0x1ff, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f000026b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600}) r5 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f000095d000-0x4)=0x5) sendmsg$netlink(r5, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x203, 0xd09, 0x10001, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) recvfrom(r5, &(0x7f00007bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1ffc, 0x0, 0x0) sched_rr_get_interval(0x0, &(0x7f0000b1b000-0x10)={0x0, 0x0}) connect$inet(r4, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x10028042, 0x89) pipe2(&(0x7f00001b3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) ioctl(r0, 0x227b, &(0x7f0000001000)="06") prctl$intptr(0xe, 0x56745826) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ba000)="2f6465762f6877726e6700", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = semget(0x1, 0x3, 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) semget$private(0x0, 0x2, 0x10) syz_open_dev$ircomm(&(0x7f0000aa7000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00009d5000)=0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000e75000-0x4)=0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000308000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002d000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x2}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000aeb000)={0x8, 0x0, [{0x846, 0x0, 0x101}, {0x3f7, 0x0, 0xffffffffffffffc0}, {0xbd7, 0x0, 0x4}, {0xa8e, 0x0, 0x5}, {0x228, 0x0, 0x2}, {0xa9f, 0x0, 0x2}, {0x80d, 0x0, 0x10001}, {0x877, 0x0, 0x1}]}) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000d63000/0x4000)=nil, 0x4000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) unshare(0x400) r1 = memfd_create(&(0x7f0000002000)="00", 0x10000000002) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x41050, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="b6f0d152875d1bb61795838ac65931fb83bcc1d33a9ade0d70f9da5c2b13d8532f226b4a993eaec15aafcb341b3eb0517112e7894e56727b212dcba740da65e15136b841b7636d65b0f3574a83dca57b10c9617a33b6e24ef8c3e741194af4f60dc29e347c655c2f6dd4e9977e3d9f4c1d32b4622d019b5d94f8661f72ffeb07c9aa778f248dffa44683414898ea3b1fa098e075bda602f836f380ba7d20a3eafbb8c14a3083054a35297f1ca77657c3c78ae106ad1489bf76032abb67988df99ac1afd9334917a34513121c325eaf") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000004, 0x40010, r0, 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000a13000-0x38)={&(0x7f0000754000)=@ethernet={0x0, @random="49e46a418dd4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecb000)=[{&(0x7f00000a2000-0xe7)="f551ebcf48f216c9de0f6b94ca706f0142af9f628ced2494f05bdf21b4fbbb32a66bef1a6c297a01a7036a260053f00392637d4594d6b3741f76c38e72d13a34d42693072e3fa92791efecb7ecad3d178b08990728b0f85197897f2fa55e8b55a9b0caa08d9f5a184b313ec76930a9efe3170a2529fabd4fa96ec971c696a299a92c8240fb8d43e79e846677d25dd061365462bc21536f2febae36ef7707d8aa2dcb46c1823b7196d68470985360364c72cb1dbd4045cb709e7bfb27de410079a61fd633e87667fa3af7b8f0a60718858a9ef8464281d579c5697e96865d7162358ea0e29b5a8d", 0xe7}, {&(0x7f0000351000)="e08890e9716bdd4d8dedf15a86ff066a4a2d07b3e900aaaf48d4ac924982eec3e93b3c0e1e135e1465a6dc6713c4d66436ebf2973ff9502f4bfe2c8d851548c54c81aeb0088643984d99658ec036b222ca7f2ef3cc86ae255009800ab21fcfca004a2567ea56bdc7a24fcf9f1c6507d22a7746dc0e803221e5bf76c08e513f49db8f0d7d48982f80e03823e40717c4779347a93cd030dd", 0x97}, {&(0x7f0000ecc000-0x4f)="34bfd80bdd98542dc5ff00cd5ac5d8e36691d67f635004ee0deff3e5673b8336bd420305f8223b280c7ccfcfb742e88d19ddf71cc131a4344a9fd551acb55f1adc458e98f4608d9348c03a5494635b", 0x4f}, {&(0x7f00009b6000+0x826)="43a8b9d8452d91df8a03dd8037b0072bba8f133979edd2ed0b6b41fea2398ed03f71029e1082f7f3bbce9b7ce2174400dcb3d1591a1fe06211e9e7e66306bf84f6bc780432404d2ad802b6c6", 0x4c}], 0x4, &(0x7f0000d92000)=[{0x68, 0x107, 0x401, "8768b221ebcda0bea26adf0bc8e795772e93a6734d9f5fd0928f9296542273fe7e6ee8407753ba9eb0de6b2ddf0bb13077412bb9f57b700c20467ab0d29fb0063b040d35786c620558fae2e0264f2d18176796"}, {0xd8, 0x119, 0xaf, "32a945126d7bc0cd2e3f778257c8d01d7e84bd7adc0d881418a3deb8d20cb5ece861904dccecf2ac096e2ad08e19cce14627c5b015bc3e6fc9d00efb5fcee34d0b243b8d0ab91588bbc7977c02dfc4b9fdba1ca4de0e3a024fe54fb9ee8bb727270f0465bcdf803b6f0d5fa241c66f3b8cee068ce4cdbbcdc23dbe2b6d17770af68601555af1304e0856c90b24de9e54acc69c7b4616fd7983ceff51c8204569f0986b635c69e51f057badf2270d7437183410f99c9257aaee4b8f5c3a92c7ed00c1"}, {0x78, 0x0, 0x3, "3b24dfd71136e8b9abf65f8ab1cf0357bad240a3e115666233c2f9efcba0581f720735e7e87552bcb3bd3efeb0fb53f25f70a05c0250e397968aa694683a15bdec406a11e28d33f46a7957d17e94d08f4722732dd7efa8fb0356ea8eba36fd635479615ef535c3"}, {0x48, 0x1bf, 0x7, "9058da6e6eece6ec1c288a698a4a938dbc58e9bc90bbd0b91656168d706069719b38610a2193ebfe2de7b620d2f0abceba"}, {0x30, 0x19f, 0x23, "abc12f6c901e6ef21e45495c05a2eae78ee9a2b16ba29dba2568660afaa0ef6f"}, {0xf0, 0x10e, 0x0, "d2ffd04d94ab277f9dd657b80d11e6eef0ca46020858a61297ac154f9da9192bd81ca90ceedc752ef4747c2ead20024e2188e596952da432b0299fd7dca7060e80a4aadfdc168d3e78ff630febab85bbfe4fb73b6fde05dd9e8adebd536632fd275735d331e48a0ae32a0664fbcaa7534063dd1060fc1b34e1cd11702f733bbc262e245d4f31d3b5f8d15b9adb7c771326181164303ad1261638778b7b27cc877304c34aa8c071497ca6fcb1d094c1227c5d56c0669efb290b7c9de756cd98e4383087ef1ff5dbe72e1b0016d1c56ff3dfa698b61cbd6dfe2d807565"}, {0x78, 0x0, 0x7de6, "ff9f35602d6a52ec29966829de78f147fe2b6d323919bd052c1f08b5bd944d658e8e9374a8c7bf688927f85c9910e45f1d11c7c66cb428b45f06d3f10fe48be05279d78c5cd486424f26a092f032cf1f25c28584762c272dc0dc915d32a9eb48aea222a6dbf8ce"}, {0xb8, 0x0, 0x6, "5e1f688b999dadc87387cf6f80d7a270f635cd08e2c26d8fef4535948d7fe4663174157d6205cc32187414f81aa811936c7ee074862e0efdca103ac4b26495aee79dfbf2fbee7f490e0087b7ecee8e6415e872de6d873c27d006142d3f56fbef100f37c78d80018c8e40e3f35a087581ddfa32b7e515bb58660777981bf932d1bcd63713341ae8543e9bce790e5c3812b2a2a24f6582ac76928c96c4fc8beb1c541cc7c0cab8b4e5"}], 0x8, 0x40}, 0x40000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ec1000)={0x4, r4, 0x0}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000ecb000)={0x0, 0x2, 0x103, &(0x7f0000ecb000)=0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000ec6000)={0x0, 0x100000001, 0x2, &(0x7f000072f000)=0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f36000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = creat(&(0x7f0000abb000-0x8)="2e2f66696c653000", 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f29000-0xb0)={{0x3ff, 0x4c}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x800, 0x5, 0x1ff, 0x1, 0x800, 0x100, 0x0, 0x6, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c46000-0x10)={0x5, &(0x7f00009ec000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) vmsplice(r2, &(0x7f0000a9a000-0x10)=[{&(0x7f00001b5000)="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", 0x1000}], 0x1, 0x2) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000bba000-0x10)={r4, &(0x7f000082e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") dup2(r0, r3) fcntl$addseals(r2, 0x409, 0xc) semget$private(0x0, 0x0, 0x48f) 2017/08/20 19:29:53 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000acb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(r2, &(0x7f0000ebf000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006cd000-0x4)=0x8) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050a000-0x4)=0xb) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ebf000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r1, &(0x7f000094a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec1000-0x4)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r5, &(0x7f000058d000)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf7154ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f0000ebd000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000418000)=0x4) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000ec1000-0x4)=0x2800, 0x4) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000d9000)={0x0, 0x8, &(0x7f0000065000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000f7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000af3000)={r6, @in={{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000db1000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000008c000)={r7, 0x81, 0x33ed3deb72124408, 0x9, 0x7ff}, &(0x7f00008c0000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000085000-0x98)={r8, @in6={{0xa, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd1}, &(0x7f0000166000)=0x98) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ec0000)={r9, 0x5, &(0x7f000004d000-0x74)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x1080, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000132000)=0x10) r10 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000ec2000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x800}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f0000086000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ec2000)=0x10, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r10, &(0x7f0000525000)=[{&(0x7f0000ec5000-0x3b)="390000001300090469010000800000000700004006000000450001070000001419001a0004000200040000a20d000000f61e000c00001ee400e4dc", 0x3b}], 0x1) socket$inet6(0xa, 0x80005, 0x0) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bfc000)="2f6465762f73657175656e6365723200", 0xc00, 0x0) openat(r0, &(0x7f00004bf000)="2e2f66696c653000", 0x242002, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000aed000)="2c3a73656c00ff7070702f0117", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000253000)=0x20000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008e4000)={0x0, 0x7fffffff, 0x8008, 0x9, 0x3, 0x7fff, 0x62, 0x500000000000000, 0x0}, &(0x7f0000f55000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006ff000)={r2, 0x0, ""}, &(0x7f00007ca000-0x4)=0x8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000fd7000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) r3 = add_key(&(0x7f0000525000)="6b657972696e6700", &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc1000-0x19)="cb90544f032076b30ed696e49ce000f5dc80f4b0da56414888", 0x19, 0xfffffffffffffffc) sendmsg$kcm(r0, &(0x7f0000ca5000)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f00004ee000-0x2a)="5a30badc476a6ab67cb4ee2252cd6022f31a000feeee91dffa2007afbb51ffd16a499508dd28680041c5", 0x2a}, {&(0x7f0000819000)="cb71d1abefa8f135e8588e757c4c460a054ec9e9f3f5feaa19062a026250d0e2dd35638ef92f25a375426f6ea5cf100959a3c8ae7c96ad39b5649085f7c4375ce3ad804cd31950b7b7bcf5bc1ea2336421a14b1e42", 0x55}, {&(0x7f000073b000)="c301e9148452fb4e2c81088c90829906279e7ee2fda4eba3996fc9d8456da327b1464ec02338631e11221c2a30c88cf67b5825b8b9cb7b19f86836a1f9d3667f016c5809aacb6ef44a4516b43941e406baa41bcd46184fe46251e967d3d6950902a2539bdafdbeb942ffa482c28edab59f27e5bbec43d99a30af1903317b80901b45b65d53139aa3af00a285727d30d5e835ba351f1eac6b1dae281494e9fbcd0fa47663c5969ae967e522deb45b0f6de811d552ad1ebb72dc9c7df4d83d3e0898f08bfe20c85214b6", 0xc9}], 0x3, &(0x7f00007da000-0x1348)=[{0x110, 0x13f, 0xfffffffffffffffd, "0f0ee358d254d53040e6b58987bc03d5771142e96be63e1a8d178aa420cf4eac77fa2da376e084c7e61586d6f09142157469d0346bf519747515f7a8000d7c4765ffd45a8bde168150f23a2b18d17bc51998f805c4390a65578098a65afe4972657dad218412c8a19f6b01b18ae2e6a7c036599bf14437824db7f652c9c0fdcadb1b2bbc031c0243238b8e010c9ca7999e3911f38d675c77e31f7e93e0b2e2316df215823dd82f5ed3196aa21d3b85bd3703ceba41f7a7f1380129e0a8b8fd854bd833ca378c2d6b248f832882973a7769ab2f1b5b8f18d27ec6442b0601223eaa9116ef3f3f6a81f659877b6ae052219638bcb57294aaa0287a"}, {0xb0, 0x0, 0x5, "ed47eb58616b077d6bd030ebeeda0a2feb088da5d502aa2f4b9265e46cd5b8d646165e8e537058885b5010783fe25f52bb18f22ccad1eb634fc0e38741bf8e70fb37ce46e956534b5a36fa3ca2ebdb4144c930ae268aaa9503da956829ffcefc888abbfe42c23b2d19f32d179a291c3aa3dda3b4fb05c10d4ccfcdb60fbb65ff1c9cdb58bbd5480523d3d24c8e4c7421525a81feffe80e2e28"}, {0x1010, 0xff, 0x5, "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"}, {0x80, 0xff, 0xca, "b6ee8cd60575cdf0f86db8f62f208005d6dd20be4159e31e9d5a586c406a0a3deb268c0fda9877100088df0992a8b1277aae74fc27b60df16e4e2a73ad3e465ca0ba14fe2422e058492a9b8f9b63543d37398fb42f338ce2e1bd1a5f52d8d94e08e04df6baead196b1e49f7567"}, {0x48, 0x0, 0x8, "8d87f64c4509f127796d0ef2556e1563f79bea4e41c6b98a3317effc3c5ec509a02e76ec5dda227c8531ce821a55c806712ef81f3b96439f"}, {0xb0, 0x114, 0x4b, "a396dd7d443f025c2c234738211c115e9dea89da5a20256084dd792e72d6998da3d4ce343ec19b74f898a08d22dbdbd13da561ccaebd006d2120ce8ea83adc945150baf800c64d728fde0b693603a3f51204df53d10c391004be6f7547af8119682a4d63c29780a25c21056a4f48634a14560d22acbd7ab191026b9b2db9a4ef61fbe0ce9bb131ccd5c327e156621b0aa614fdc256d7bb8921ab0c"}], 0x6, 0x20000804}, 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000032000)="099c4d59b0f4f3d31d9b530ecb618a1d457ff4a2dd0460ccab2a6b59328648a393cd07bb6a20c83f756db83823c1c78784f0c08842e0f754e3ea803dbdf4b6281eee544f57d48f", 0x47, r3) r4 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28045, 0x0) write$tun(r4, &(0x7f0000a43000-0xd8)=@hdr={0x1, 0x1, 0xf5, 0xfffffffffffffff9, 0x9, 0x7, "83a9abb244e9c0c879143be8bc80d0fbef8c7113cc8b6b7548be8f3308dab07d0c5cb84b8d69677a8c2174c87271f8de7301888687a3841ed4811f569e017653e4690ddba7ef018a74b628b71d4cd40348a27a1ff2cb4bff3008de7434be3da47b91e1355a59e1c0f31a8deb8e4556f62bcc2538ff571b595fe0171cbb2801d2bc7802af19f83b34b85d2903be1cfd2678e03fb904d3bc07f33c873bbb9589767f71d7c8f701a700d1dec50958aa85717fccb98d8d8c21734e45fbe79214b20055c08a2b1c1e86d140251be33e"}, 0xd8) syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x1, 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000070f000)={0x3f, 0xb5b8}) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000194000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000d1f000-0x14)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000d1f000)=[], 0x0, 0x0}, 0x8000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aab000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000aac000-0x4)=0x0, 0x4) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r7, 0x29, 0x0, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f195ace515cc87e7c4850003a0416f5bd43698c03c9d7496da00081600000000003eb3eae148ad000000000000000cbfca470001b9f04df9921a6e001100000000000988cf018036db2a6e", 0x56) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) link(&(0x7f0000a8f000-0x8)="2e2f66696c653000", &(0x7f0000422000)="2e2f66696c653100") ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000032000-0x20)={0x2, 0x5, 0x101, 0x0, 0x14, 0xfffffffffffff96a}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x2, 0x0}) getpgrp(0x0) creat(&(0x7f00004bb000)="2e2f66696c653000", 0x0) unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666617400", 0x0, &(0x7f0000aa4000-0xf3)="") close(0xffffffffffffffff) r2 = gettid() rename(&(0x7f000027e000)="2e2f66696c653000", &(0x7f000059f000)="2e2f66696c653100") sched_setaffinity(r2, 0x8, &(0x7f0000002000-0x8)=0x7264) mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666617400", 0x2080, &(0x7f0000aa4000-0xf3)="") sched_setaffinity(r2, 0x8, &(0x7f0000725000-0x8)=0x6c2ef053) close(r0) connect$bt_sco(r1, &(0x7f000066e000-0x8)={0x1f, {0x80000001, 0x100, 0x1, 0x7f, 0x7, 0x100}}, 0x8) [ 39.674096] xprt_adjust_timeout: rq_timeout = 0! [ 39.687639] xprt_adjust_timeout: rq_timeout = 0! 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd5000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xfffffffffffffffe, 0x1, 0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000015000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000000d000-0xe8)=[@in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0xf4db, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcf}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b6b000-0x78)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x8, 0x8, 0x4, 0x24, &(0x7f00003ba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x9, 0xd6}) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000296000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x800) listen(r2, 0x5) poll(&(0x7f0000002000-0x38)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x4009, 0x0}], 0x4, 0x1) socket$inet(0x2, 0x807, 0x0) r3 = socket$inet(0x2, 0x80004, 0x6) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fd5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x3, &(0x7f0000fd4000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000d6a000-0x10)={0x5, [0x1, 0x1, 0x77c, 0x773, 0xaa]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x86, 0x12, "9820138e53712c242423cfa281bed269"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}) mmap(&(0x7f000076e000/0x1000)=nil, 0x1000, 0xc, 0x35, r2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000393000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f000067d000-0x8)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000f50000)=0x8) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000303000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fd0000)={0x2, [0x0, 0x0]}, &(0x7f0000481000)=0xc) socket$inet6_sctp(0xa, 0x1000000005, 0x84) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f08000)=@add_del={0x2, &(0x7f0000f08000)=@generic="56f198189b15fa8d5ae28fb936e633e5", 0x0}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000f08000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aaa000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000070f000)=0x800, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000d1d000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f02000)=0x14) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f08000)={0x42424242, 0x42424242}, 0x6, 0x7) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000035d000-0x10)={0x1, &(0x7f00008ea000-0x8)=[{0x7, 0xffffffffffffffff, 0xfa2, 0x18c00000000}]}, 0x10) bind$inet(r3, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000f04000-0x4)=0xf, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000f07000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[], 0x40}, {[], 0x0}, {[], 0x7}]}, @end={0x0}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4e3000)=nil, 0x4e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f00004e2000-0x1c)={0x1c, 0x1, 0x2, "06000000000000006665f644"}, 0x1c, 0x0}, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000f09000)=@get={0x1, &(0x7f00008a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1198}) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x0, 0x200, 0x6e3, 0x0, 0x2, 0x1, 0x3, 0x0}, &(0x7f0000536000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x3ff, 0x200, 0x2, 0xffffffffffff0001, 0x3, 0x4, 0x5, 0x6, r1}, &(0x7f00003f9000)=0x20) r3 = gettid() mkdir(&(0x7f000009a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00006ed000)="2f6465762f73672300", 0x5, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000f62000-0x30)={0x3, 0x2, &(0x7f000047b000)=[@map={0x7, 0x2, 0x1, r4}, @generic={0x8, 0x0, 0x5, 0x7}], &(0x7f000021b000)="776c616e302b47504c73656c662a402600", 0x8, 0xb4, &(0x7f0000e61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff}, 0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00005cf000)={r2, 0xf2e}, &(0x7f0000887000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000b01000-0x8)={r1, 0x3}, &(0x7f0000b18000)=0x8) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x5, 0x9, 0x400, 0x0}, 0x14) r7 = dup3(r5, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f00000b0000)={{0x200, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0xc08, 0x8001, 0x9, 0xdc, 0x8, 0x61, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000c82000)={r1, 0xf7, "4544d7db8d09c398c0cf2010119d5667e22877c0bfa170768d481fd5201e7251c94d0c3fa2ebbeeb93071dcc4e1a8df2fdf8572ca0489c4e6f7e8c1fbf2a866c1bd60ac39d53a6104110bf443f0dfe795a0ffc9fe5c089cd0c2aedd458c5a71cd305654f9fa5ed1cba8fb76c43a2ac90e37d99124a096236725d33f1d4a33ade704cd19f0ccb98715fa3a39535fdd58998df71e71dbc9d825e69f894153553ae6cfc50e2690a4e71b1af335ee914654ffe09183940416f4440c7bc445bfcb86223df1449955de09267ac98503dae24733b15caa38682a4d47cfc4647ec31aad8297dbc2f67dcfc57ae799db186e303aa5339a0a5fbaba7"}, &(0x7f0000d03000)=0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000a7000)={r6, &(0x7f0000322000-0x4b)="c0fddaf3e993e5e14256bd0014fd9d51a6778123f92bdc6ed5a02c729f20dca43a29729d485bb80bbd43ca84ef6d38a9013db73251962d81cc6a782d2620a3d1fe49ec7c1978a21ba01b2d", &(0x7f0000d3f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ptrace$peekuser(0x3, r3, 0xbe0f) syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x1f, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00004c7000-0x4)=@int=0xfffffffffffffffc, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r8 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f000049f000-0x8)={r1, 0x1f}, 0x8) utime(&(0x7f00008fb000-0x8)="2e2f66696c653000", &(0x7f000003d000-0x10)={0x3, 0x3ff}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x0, &(0x7f0000802000-0x1)="") ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000542000)=0x2) renameat2(r8, &(0x7f0000fcf000)="2e2f62757300", r8, &(0x7f0000fcf000-0x6)="2e2f66696c653000", 0x0) rmdir(&(0x7f0000476000-0x8)="2e2f66696c653000") 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000065d000)="295c70707030656d31707070306574683123242f766d6e65743073656c696e757847504c2165746830776c616e319d7365637572697479e37d00", 0x2) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000624000-0x1b)="", &(0x7f0000557000-0x4)=0x0) pause() mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000dd4000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x100000001, 0x401, 0x97ea}, 0x10) write(0xffffffffffffffff, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea97", 0x25) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000bb2000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bbd000-0x4)=0x58, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ea9000)=0x0) mmap(&(0x7f0000845000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fe3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000eaa000-0x8)={0x1, 0x1004, 0x3, 0xfffffffffffff001}, 0x8) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000eab000)={&(0x7f000056a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00008e3000)=[{&(0x7f0000eab000)="de3b356eb276c21b4c3e25c6aee17459180a333a3bf0dd056728644dd091744dc240d5e0203844a2029831e22f389538e4e5105e027a1d195099cd992a12ed490b237d18fec3cfdd46e4b2c4a6cad018c53501117be54a826dd32806179e40561864480dbaa718f891fb3c", 0x6b}, {&(0x7f0000eac000-0x41)="b211936ee04a9e3c0f2b643088e83a15af1fb33abfc79b96cf025d017445e8c9314cece0b67c791f99b29f7e8775ea500b7d64f9e326a7afc1d2b3649d84a5004c", 0x41}], 0x2, 0x0, 0x0, 0x4000}, 0x4) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000091000-0x20)="26000000800100000800000000000006ff01c300000197090059a709ff240004"}) rt_sigsuspend(&(0x7f0000f30000-0x8)={0x101}, 0x8) open_by_handle_at(r1, &(0x7f0000c67000-0xc4)={0xc4, 0x8, "2e891ff0204cd421c0abfc45f348d5377b1c526c87a2a043bf34539d6022a3e929ba6df232e7a4f0f7dac555d52d3a0becfb12e6c01a089248b8a54a17267af8964014defd7bc3f878d5f6ffa9a70ffce40ed0e6cc3eaa25c2882b1eb694fd27e476612e955f0ddce7673132c40a1192980bcfb9143e0e8bde97366ab6f64f9a9e0879b8a46e4cc96a4a55fa357a85e04a0caca161d9886fe43c85a26ce64d6c8912b17a7182921f35e563f35d4bb96ff9987d86368fb82dcc"}, 0xa0200) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f000099d000/0x3000)=nil, 0x3000, 0xc, 0x40010, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000fe4000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x20000002, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000861000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = socket$inet6(0xa, 0x4, 0xffc) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) close(r0) listen(r2, 0x7) connect$inet(r3, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r3, &(0x7f0000a35000)={&(0x7f000015c000-0x10)=@ax25={0x3, {"a73df4d82021d2"}, 0x0}, 0x10, &(0x7f0000a98000-0x40)=[{&(0x7f000078c000)="", 0x0}, {&(0x7f00005c0000)="63664b", 0x3}], 0x2, &(0x7f0000d16000-0x1a0)=[], 0x0, 0x20004080}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) getpeername$netrom(r1, &(0x7f0000c83000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000292000-0x4)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d59000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000062f000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0x800, 0x2, 0x1, 0xb, 0x0, 0x0, 0x1ff, r4, r5}, {0xfff, 0x6, 0x88, 0x6, 0x6, 0xffffffff00000001, 0x9, 0x20}, {0x1ff, 0x69a5, 0x0, 0x3}, 0x8, 0x9, 0x10000, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x10000000000000, 0xbd0}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xdd, 0x4, 0x3, 0x100, 0x2ac300ae, 0x3, 0x20}}, 0xe8) sendmsg(r2, &(0x7f00000b7000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa09"}, 0x200}, 0x10, &(0x7f0000010000-0x30)=[{&(0x7f00002ef000-0x19)="a2a895724c74e3829abb7d98d8db947b871e0e943d36fa1295", 0x19}, {&(0x7f0000b8f000)="6fce91724959f514d00cbda20fc0bbc975da6a8d0181094e64f1003f14f33cafbb8191ce4ff91e5bb402cc2e883997d525464dd320ba3de50e276c756f6e4df9122a8395fe2652818721066bc68484763a1b045ed83679b8cce3dc03e2aa9bd7978f50dc99e675f5d34eb4204429aa05d2304b0db66856e9605756e63ab8a9ff6952692b0e7dfdd86b68602ee26aecbde5c35d31eaef41a0d23031b6b68b5b726ec90c520971c64651c9badf6d69061f5f65ac30715a3c26aa7105f5b3e195800ec20548a9cadf457dcb5cc5f2", 0xcd}, {&(0x7f0000d67000-0x3f)="5394bcb0e90e8d397974447aa8aab5ecc34ee451237a277f2993dcbf0848f6e3cdb517229921c2b4da57ad9dd3a1924d7e0c157a4a6ad206d378de091c1211e25c3aa2571ed929c1f4eb79daa0d8aa41af80fcba8a2d7357cdc2b6845873fb3f7f2d822263", 0x65}, {&(0x7f0000df9000-0xdf)="bf58788b6783f1a03e26d6c3dc07e94de2696102954ea2ab294261e1d25867324ba457e489c493a5cda048b43362cadfeeb0e743c9e9fbb18d0c89784bb861d1a042a950132365b24ed35dfcf0e4d7837391154c98b07407f84e52560108b10b96990ea032162ce6ead4e417f4d7ba44ad23297764124f4d58fd97ab92c54966685573c9c6bb6a6de228e95aeaab213886c42640563779863d612a6cf61a93dd35dc89b1aa7b092269741089a282dabc93c65ddbfc6984a9fa00ffbc26a30cbe41a762e99747122e62a044a735880c05e274c3ef26d960f899a901c8555ade", 0xdf}], 0x4, &(0x7f000054e000-0x198)=[{0xc0, 0x0, 0x7fff, "b8dd7480d181254cbdead60332870f4d0e5ea80c757f41299814e2dca9a6d6419403b6492188f3ee93a0ad16cf360edb16bbfa052cd18f9f6b2c94790f9be9b37ed1cd4381cdaf28676cb9d41024b8c916bf87c57dd9dc8fde8137e049d2fe6118f9a5fda6f43eb84b37bf44b61919131e4cdf3fa162f9ab1b9aae1959df58422146cc2d451044edd4369213ed4da3ff66a7b71d787c3dc49061f4c25a59795a42b8c76ffa85a3b8f1b2d3e039"}, {0xd8, 0x19e, 0x3, "fa20907789215690110000b9dd5d50d4168b9a4f246cde40cae6d09d0dba937179a170b7d09e77c7b9a0aff22eb496e1215bd373e7efe944e0908d10ae11b2f11e1d1e505fa79026628b394f4e27c4ee6b7d6556a0a374e1903bd6b0220000000739fc612c1e988773ac6922297f98eaf9052adbe69c1873ae5253bb6be631ede62d602057f2ae649dddbbf7703a69d63b3c7e2593b3779dd12cd22c60516a77331d5aed86af45123933c7591e7387b912fa6a63023911f84b577085f8b42132e05147"}], 0x2, 0x2}, 0x40) r6 = accept4(r2, &(0x7f00002a3000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f8c000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e77000)={0x0, 0xffffffffffffff8f, 0x20, 0x0, 0x9}, &(0x7f00005e5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000eb0000-0x8)={r7, 0x0, ""}, &(0x7f00000da000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r8, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x1000000000044, 0x4, 0xffffffffffffffff}, 0xa0) r9 = dup3(r1, r0, 0x40000) dup3(r6, r0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r9, 0x6, 0x3, &(0x7f0000160000)=0x0, &(0x7f0000cb5000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000048f000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, r10, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f000011f000-0x58)={0x26, "6861736800000000000000000000", 0xf, 0x0, "63726333320000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$addseals(r6, 0x409, 0x3) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup2(r1, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000043a000)=0x4, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000381000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000c68000/0x4000)=nil, 0x4000, 0x8, 0x811, r2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000cf1000-0x20)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0xda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r5, &(0x7f000000e000)=""}, 0x10) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) close(r0) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003ce000)="2e2f636f6e74726f6c00", 0x202000, 0x1e) r1 = inotify_init1(0x80800) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000b28000)=0x0, &(0x7f00004af000)=0x4) r2 = gettid() fcntl$setown(r1, 0x8, r2) ioctl$void(r1, 0xc0045878) get_robust_list(r2, &(0x7f0000b23000-0x8)=&(0x7f0000306000)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) sched_setaffinity(r2, 0x8, &(0x7f00007f9000)=0x10001) shutdown(r0, 0x0) r3 = getpgrp(r2) fcntl$setsig(r1, 0xa, 0x6) inotify_add_watch(r1, &(0x7f00009b0000-0xa)="2e2f636f6e74726f6c00", 0x80000c02) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x2}, 0x8, 0x0) readv(r4, &(0x7f0000749000)=[{&(0x7f0000b23000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00007d8000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000818000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000914000)="", 0x0}, {&(0x7f00007e9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000b26000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000af0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000b0c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000055000)="", 0x0}], 0xa) sched_setaffinity(r2, 0x8, &(0x7f000008a000)=0x6) signalfd(r1, &(0x7f0000b24000-0x8)={0x800004}, 0x8) r5 = shmget(0x1, 0x4000, 0x802, &(0x7f0000779000/0x4000)=nil) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000292000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2a000-0x4)=0xe8) fstat(r1, &(0x7f000025c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b29000+0xf95)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b2a000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x3, 0x1, 0x2, 0x5, 0x80, 0x80, 0x2, r6, r8}, {0x9, 0x100, 0x6, 0x7, 0x1, 0x7, 0x9a55, 0x5}, {0x54, 0xb61, 0x0, 0x7fffffff}, 0x1, 0x9, 0xe1d1, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x71}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x4, 0x3, 0xfff, 0x1000, 0xf000000000000000, 0x100}}, 0xe8) fstat(r4, &(0x7f000082d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r5, 0x1, &(0x7f0000476000)={{0x8, r7, r9, r10, r11, 0xc0, 0x0, 0x0, 0x0, 0x0}, 0x6, 0x2, 0x7fffffff, 0x9, r2, r3, 0xad1, 0x0, 0x0, 0x0}) signalfd4(r4, &(0x7f0000b18000)={0xfffffffffffffff9}, 0x8, 0x0) writev(r0, &(0x7f000040b000)=[{&(0x7f0000b1f000+0xda5)="", 0x0}, {&(0x7f0000b1f000)="ce", 0x1}], 0x2) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x807, 0x6) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) r1 = socket$inet(0x2, 0x4, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000bd8000)=0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, 0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{r0, 0x1, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x84, 0x0}], 0x5, 0x6) bind$inet6(r4, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000d000-0x28)={@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]}) socket$inet(0x2, 0x5, 0xfffffffffffffffd) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000009000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x41, 0x5, 0x7f, 0x500, 0x7ff, 0x200010, r5}) r6 = socket$inet(0x2, 0x80007, 0x7f) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000015000)={0x7df7, {{0xa, 0x3, 0x155a, @loopback={0x0, 0x1}, 0xdb35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000012000)=0x0) r7 = socket$inet(0x2, 0x5, 0x155) getsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f0000004000)=0x0, &(0x7f000000e000)=0x4) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000000d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66, r5}) setsockopt$inet_mreq(r6, 0x0, 0x27, &(0x7f000000f000-0x8)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) bind$inet6(r0, &(0x7f0000008000-0x1c)={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 7: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000003000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003000-0x34)={{0xfffffffffffffffc, 0x4, 0x7fff, 0x2, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000002000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, 0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000001000)={0x1f, {0x7, 0x75d7, 0x100000001, 0x199a, 0x8, 0x81}}, 0x8) getsockopt(r3, 0x2000000000010d, 0x2, &(0x7f0000000000)="00000000", &(0x7f0000003000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000ec2000-0x88)={0x101, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) shutdown(r2, 0x6) socket$inet_udp(0x2, 0x2, 0x0) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004a8000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000065f000-0x10)={0x0, 0x0, 0x0, 0x9, 0x0}, &(0x7f0000a40000-0x4)=0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) write$tun(r0, &(0x7f000090f000)=@hdr={0x0, 0x0, 0x0, 0x200, 0x0, 0x0, ""}, 0xa) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x8000000000002, &(0x7f0000db0000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c3d000)={{r2, r3+10000000}, {0x0, 0x0}}, &(0x7f0000869000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000d21000)={r4, 0x2710}, 0x10) r5 = request_key(&(0x7f00001cf000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000bea000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000015e000)="265d6264657600", 0xfffffffffffffffe) keyctl$assume_authority(0x10, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x40, &(0x7f0000006000)="958e396937a186d0c500000000000057758100000000000000079ab4d1ed5c28267b784456ca0548000000000000000000000000010000a2401a937959f43a69b17356264295bf715dfd52bc010000004f4e49fda506", 0x56) setsockopt$inet_buf(r6, 0x0, 0x200000000040, &(0x7f000000b000-0x81)="dacdd37d12cea03cd48ddbcc7e6e61299dbe0c724c093ce7862fd750a7f30e9c1e9a72f2eefd92ece33d67ee0fe9a71e85461342b1fbd95fe60595a3e5a2395b2b1f5d1eaadb00000fffcbe2c404636ab10b0c307b92902a9d7dd3a303b38843048e0000000000000101ddd7191062c4469cc92552825b7e303f4823a6c8bf32d4", 0x81) bind$inet(r6, &(0x7f000000d000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000743000)={@generic="1496de9afdbe2b3b229110b15e397447", @ifru_flags=0x800}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f00006e4000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000d25000-0x4)=0xc) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000910000)={0x1000000000, 0x7fff, 0x2000000000000000, 0x101}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00006fa000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd2, r8}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000d44000-0x18)={@loopback={0x0, 0x1}, 0x1, r8}) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f000046f000)={@common="79616d30000000000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r9, 0x8916, &(0x7f0000553000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r11}) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000df0000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000737000)=0xc) 2017/08/20 19:29:53 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000723000)="2f6465762f73672300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c45000)={0x1, 0x0}) io_submit(0x0, 0x1, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a61000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x0, @thr={&(0x7f0000492000)="", &(0x7f0000fb2000)="44"}}, 0x0, 0xffffffffffffffff}]) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bcf000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000b64000-0x9)="6c6f676f6e00", &(0x7f0000b94000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ab6000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a088006694d07ac9cfb02b0ce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) r4 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007a7000)="2f6465762f736e642f74696d657200", 0x0, 0x400) setns(r0, 0x104001fffe) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) openat$hidraw0(0xffffffffffffff9c, &(0x7f0000edc000-0xd)="2f6465762f6869647261773000", 0x1, 0x0) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = accept4(r1, &(0x7f0000c1b000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000653000)=0x1c, 0x80800) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00004f6000)="7852b98b33252cd7ce76a785674a888e6694a0e2da551e6eb60f60ec981d7c6202d5ad5494b80002bf78f85c317af9b93eacf7c1f680db56b981abd3cde74d32ae6dc0936656c21116baf70a1f8308166ce5257d9530c2685fc15651c44c80c1f3ef42a9ff38cc8811d5d14ef77e9725304b0251494bd5aeea3e7c9313da17845cabea5c1dc137a1eaf9d00d24160e7b32a6d7064e7dba08a378acaf3ec239e227140df57e699e2b578e14cc55f04963d97cec6b0fbe20358e7bc4467d4bf16a1973d34ce5038459786e91f89a37450edf0e9d79ad90bbcc8ab66c5c7e08e54b666ef1433ea5f1dc4392f8", 0xeb) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a5b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd2000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005c1000-0x8)={r4, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a77000)={r4, @in={{0x2, 0x0, @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]}, [0x5, 0x9, 0x400, 0x7, 0xfff, 0x6, 0xf5, 0x9, 0xff, 0x8, 0x3, 0x0, 0x0, 0x3, 0x2]}, &(0x7f000052c000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00009cd000)=0xe603, 0x4) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000067f000-0x4)=0x9, 0x4) connect$inet(r1, &(0x7f0000b59000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ed7000-0x20)={0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000f6a000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005c3000)={r5, 0x7}, 0x8) pwritev(r1, &(0x7f00004e4000-0x20)=[{&(0x7f0000c26000)="207b7f413585a6b1d2bcd7ae898e01bbe7624fc9e725a652838f9191737cc15a731335336be59f92f4ca65ff302080c454c73fa13658", 0x36}, {&(0x7f0000b08000)="0974bb0140a0e88c90855e9576eaa5a7c7faed8f4006ca859c838b2718d1b037317568edd0ba329b794de98011845562e486b6ab9a6918b4af556b7093652e0d27b2610f00a8eb8d6c61fe0b18ebccb55a17c965473e421cb8ff852fb53ccbd47c1f4a439baea36c3eaf9de323be887f84713cb831c6a790161b5a49a66f40378285d260b9dba5acbe5ee3cba5b9282db34540087658e96107cf31afb046e8eb91aa6cc151fd52c860c51a0b8a553038cd574b4d84da17f210b1cea151020d799aa85fb946c2d44391", 0xc9}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r3, &(0x7f0000db0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet_sctp(0x2, 0x800000000001, 0x84) recvmmsg(r1, &(0x7f0000881000)=[{{&(0x7f0000fa7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ba9000)=[{&(0x7f0000e20000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00003ae000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f00003d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f00001b3000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f71000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x5, &(0x7f0000ed7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f00007dd000-0x40)=[{&(0x7f0000722000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003d9000+0xff4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00002ea000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000474000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000da7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000365000-0x20)=[{&(0x7f0000f1a000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000f8f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x2, &(0x7f0000344000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0xfffffffffffff801}, 0x0}, {{&(0x7f00005e4000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a5c000)=[{&(0x7f0000137000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00009d8000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00002da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000434000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000a77000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000559000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x6, &(0x7f0000ecf000+0xded)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x9}, 0xc73}, {{&(0x7f0000c7f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000bbe000-0x40)=[{&(0x7f0000b5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00007c3000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000581000)="000000", 0x3}, {&(0x7f0000b2c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x4, &(0x7f000001b000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x6d612a96}, 0x677a}, {{&(0x7f000003a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ded000-0x30)=[{&(0x7f000063a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000066a000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000234000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f000075c000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x7}, 0xfff}, {{&(0x7f000096d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000a10000)=[{&(0x7f0000086000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1, &(0x7f0000150000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x4d3}, 0x676}], 0x7, 0xfffffffffffffffc, 0x0) r8 = dup3(r6, r3, 0xfffffffffffffffc) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f0000bde000-0x4)=0x3, &(0x7f00007a0000-0x4)=0x4) getsockopt$inet_dccp_buf(r8, 0x21, 0xc, &(0x7f00005c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005a4000-0x4)=0x76) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000494000-0x38)={&(0x7f00004e5000-0x6)=@hci={0x1f, 0x0, 0xfffffffffffffffc}, 0x6, &(0x7f0000c6e000)=[{&(0x7f0000058000)="8a2fc2dc8632fb23ed59f67836063db07627ab74240eda88f0194a0f16efbc96f3d77b7af5c127d50cc4e06b650edc8f298c91b638b123342c54b64187f220526190971c32f1742945fa163325522eff6baab7056a97ccc022baf406bb0080c145207483d63753100ff85ece307d7b441de964d9d1262c9b318611fdb37855e3cf5a74dd50eab697f557f391137e01d1004aa83814eea37097457ad6e4f756939de90bd23250c278efa4d8bd4d95eb7755a1ece8d7b5e9784e527971f331c2f767ad33b74b8bdd181ecc2e51d4148fe6ac7ba453a531012887e2afca22c0c8242bbd1c106a052f5404", 0xe9}, {&(0x7f0000d40000-0x2e)="2c688332a225b03b0cff291b90a542c45d3b580311c3e5bdcfd8ab4fb0fe91a638831fd733d18cf2bd76df388835", 0x2e}], 0x2, &(0x7f0000b43000-0x1238)=[], 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000653000-0x38)={&(0x7f00008d7000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bc6000-0x40)=[{&(0x7f0000ba6000-0x7d)="", 0x0}, {&(0x7f0000336000)="ac", 0x1}], 0x2, &(0x7f0000855000)=[], 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b73000-0x4)={0x0}, &(0x7f000097f000-0x4)=0x4) [ 39.771648] sock: sock_set_timeout: `syz-executor2' (pid 6164) tries to set negative timeout [ 39.772685] syz-executor2: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 39.773546] syz-executor2 cpuset=/ mems_allowed=0-1 [ 39.773927] CPU: 3 PID: 6164 Comm: syz-executor2 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 39.774722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 39.775444] Call Trace: [ 39.775683] dump_stack+0x194/0x257 [ 39.776037] ? arch_local_irq_restore+0x53/0x53 [ 39.776413] ? vprintk_func+0x5e/0xc0 [ 39.776777] warn_alloc+0x1c2/0x2f0 [ 39.777119] ? zone_watermark_ok_safe+0x430/0x430 [ 39.777475] ? save_stack+0xa3/0xd0 [ 39.777861] ? save_stack_trace+0x16/0x20 [ 39.778221] ? save_stack+0x43/0xd0 [ 39.778499] ? kasan_kmalloc+0xad/0xe0 [ 39.778999] __vmalloc_node_range+0x57b/0x710 [ 39.779436] ? lock_acquire+0x1d5/0x580 [ 39.779856] ? lock_downgrade+0x990/0x990 [ 39.780229] ? lock_acquire+0x1d5/0x580 [ 39.780501] ? xt_alloc_entry_offsets+0x21/0x30 [ 39.780842] __vmalloc_node_flags_caller+0x50/0x60 [ 39.781185] ? xt_alloc_entry_offsets+0x21/0x30 [ 39.781510] kvmalloc_node+0x82/0xd0 [ 39.781787] xt_alloc_entry_offsets+0x21/0x30 [ 39.782081] translate_table+0x235/0x1610 [ 39.782365] ? lock_release+0xa40/0xa40 [ 39.782660] ? check_same_owner+0x320/0x320 [ 39.782984] ? __check_object_size+0x25d/0x4f0 [ 39.783324] ? kasan_unpoison_shadow+0x35/0x50 [ 39.783671] ? __might_sleep+0x95/0x190 [ 39.783977] ? __do_replace+0x7b0/0x7b0 [ 39.784256] ? __might_fault+0x188/0x1d0 [ 39.784555] ? kasan_check_write+0x14/0x20 [ 39.784892] ? _copy_from_user+0x99/0x110 [ 39.785220] do_ipt_set_ctl+0x345/0x5c0 [ 39.785466] ? translate_compat_table+0x1b60/0x1b60 [ 39.785797] ? mutex_unlock+0xd/0x10 [ 39.786088] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.786444] nf_setsockopt+0x67/0xc0 [ 39.786707] ip_setsockopt+0xa1/0xb0 [ 39.786953] tcp_setsockopt+0x82/0xd0 [ 39.787254] sock_common_setsockopt+0x95/0xd0 [ 39.787548] SyS_setsockopt+0x189/0x360 [ 39.787807] ? SyS_recv+0x40/0x40 [ 39.788068] ? SyS_request_key+0x21f/0x2a0 [ 39.788354] ? move_addr_to_kernel+0x60/0x60 [ 39.788642] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.788953] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 39.789306] RIP: 0033:0x446749 [ 39.789517] RSP: 002b:00007f3f5937cc08 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 39.790054] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000446749 [ 39.790562] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000018 [ 39.791055] RBP: 0000000000000000 R08: 0000000000000056 R09: 0000000000000000 [ 39.791539] R10: 0000000020006000 R11: 0000000000000296 R12: 0000000000000000 [ 39.792004] R13: 0000000000000000 R14: 00007f3f5937d9c0 R15: 00007f3f5937d700 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000007, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ac4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000598000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r5, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000f32000-0x14)={0x6, 0x5, 0x7, 0x9, 0x0}, 0x14) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r7, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r4, &(0x7f0000029000)="90", 0x1) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) sendmmsg$alg(r4, &(0x7f00007e1000)=[{0x0, 0x0, &(0x7f0000e57000-0x80)=[{&(0x7f0000205000-0x1000)="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", 0x1000}, {&(0x7f000005c000)="7497c84ea2af1929824aa2aeacf26e546af9f97779b4aaa89b6be336dfae883dccc4a91267695e9c85618c438e1509da7b924bef6a3a76d7e59ca65ddc87decd0b21f21e5086", 0x46}, {&(0x7f000092c000)="7aa41159fc147aaecb69", 0xa}, {&(0x7f00002b0000-0x25)="07f438f2c2eac70721f5d0597a88b2745be6ef22be83587647fb675aa321ed593fb4edfc42", 0x25}, {&(0x7f0000e1e000-0xc4)="9cb7a1d7b493cd297fa060716093a41ad0b95f81e0e23797f2ee31c913d85ba1f4de715b5b090cf532756dbc400bdfc711973907bc4cc849f19bc244d1e51b2e235dfc1b10f004e8d9efa194670a2d87f76a49ead948472062731db302977a495fe32fb26a0426b13ea7093520f9999dd7c55afb9f136d9b7740b45b72842271beb799ef6d24556d8d4b19ddfd85ab6b2a177274b93c91a6c96bcfb21a7893427adce4b251eb8bbce07a5e63b9724035466d20259ef514a251b4862fa5ad1c88c2b7798a", 0xc4}, {&(0x7f0000a15000)="20a14147c2adcdd66747231728791fc9ed0b7fba862a3484bde859f90e49397c2edce994af3466e161dbf16cd7f74a63c25f81766c52534b1742cef0abc750c32939e3f7e1808c6ad95b7fe413e93532ab2fe91eb3c31e6b84b9a92a3cf7f3e6dabc2b44cb6fc3e1e475a2116f2effe04ef45e44a7ab70bc2bed751e6ca65b8c2e641e677a64c76f47867e", 0x8b}, {&(0x7f000065b000)="b8b6f24aa0bd66cb205e4410958ba1c998857f434b4a34949eeb066eb5a5d144d54c59a822ea0445f07882f7d1b2aa16f64811017f3c987ac25296320b00180f2993c766844607b093c7e703d420858d133c00adc28f47849205354d60b181aef5a9cd083a672c4c4f1514507ffb1bead7152f7a549efa3834dde8e35c04d02100b86a8fea72c6f758b2ead1c41be87334e604f6343ad4dc1f28cc8fd8bdd17649f285fbfb18920367c26734fbed0025df55ab70e1a7c92a31b3e82bcc32a51dcf4a2c024868bdd51a0266fa882542314626ddb487a34db6f8aac09d632eb9ddade1dd201424e94b9458d089", 0xec}, {&(0x7f0000f14000)="c53c59ab024e91a9852c290b69e9f590f045e72b171b6947fb194b0438c9d35d194997647177c64c01407ca8887ad393ab5edbe53f28a5ef", 0x38}], 0x8, &(0x7f0000971000)=[@iv={0x50, 0x117, 0x2, 0x38, "7033813d4cadc54a41c34e6d5ac82e2d2fa2999596d3429a1ae4efbaa4909df4ee7bb0519b6c102f233793a34015d47bf722727636fd0a5b"}], 0x50, 0x40080}, {0x0, 0x0, &(0x7f0000d0d000-0x20)=[{&(0x7f00002c6000-0x12)="2c8648ef2982ebf73bcf46499952ec125693", 0x12}, {&(0x7f0000132000-0xea)="4fe9fffe3d15fb1489396b12ee7c788e86b7264e5f9839ae17b98f7014574cb83730d90264c6314286b32805b77bd74ca187548402c7f8a35f42b58935ab3aa8bec6bf1092eeaf153e251d3e1a8e73a7ef2f3dc6e163dfbb270b9f51a3cfe79cabe7b997768c557b054a2685c5a8804bf5afe1b93ba8acff4d66d37876d7f15c2c122f73e82668b882f5c5c6e02d343a6a75024737fd5a82ddfc7ff62c7d739b6e548fbff0294aa9210c1b920a654163c86a335f5bffe4e0efad2bc2cb32f19c4f7cd2792fa891f712e01c14affcc38ed0a77197db3eb25546d1afe07ca6bbc4012c29c05920c62bb610", 0xea}], 0x2, &(0x7f000041e000)=[@op={0x18, 0x117, 0x3, 0x2}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4800000000000000}], 0x160, 0x0}, {0x0, 0x0, &(0x7f0000ffa000-0x60)=[{&(0x7f00008ce000)="be840368fa46857abc281923ed2858eef22c259e091aba533d0c546088118238fa30a15bafc8a2f3", 0x28}, {&(0x7f000059e000-0xa7)="c920bd1361594b427c0eb1b25ae4d6c5f1c0412eb3c27dc236d6eb69bd87033423dbbf7c00f4c8bcbc3f9b90eaaf78aac683886e3013417275daf6c4b46e28b748c22d35c4e9ecf73f05c4b42b9ba672c40a920c3708c559065523c0afb8df085068deebc95c3a0dee4a2546ce4aabdb13b9341042a6a9777c43db7ac7b4d9274a107b2b561532b3acf83580537e1b3b2a949c56edddc7ba6b1966064f984611a92fdd34c8ecc2", 0xa7}, {&(0x7f000006c000)="a22620bc6394ee9f026475f8b889c38d259b89fe6dd0bf9d892754c8b0e7e881fbec3714bd923370874344a12f5a0fe880136795f706c50d01d5e229ef1672cf0836", 0x42}, {&(0x7f000070c000)="c3d49636e5586da883dd034105b83dfdfc5cca1c08e9691ffaaa59a71389218ef690318900415f5b0a78e4a1acecf6d73ce5dad50d50656ff7d76dc10731192a7779708f217e9b9e5507b0cbc08a208689ca07686e980176f65e2dec76bccbfb9cf1c39402df3321430164e4c8fc818543b0a549585dbb169c42d97d", 0x7c}, {&(0x7f00004da000-0xb4)="87db64ad6bac9b536622b3ebf363902b66bdeb3492e18f130ee84408c69d343e4bf071461e9e1efebf8ba9f6ea291dc6c2e154e48869dc30ceb303b5ec3a74aec5491fc986cdf0a0e09b52e125b70b5a509e4471b75832fc62cbdc1d8d19fd38b9bf9334cdfe1bdd3761d8531fb4c11870b7b3fea8318d8181b36b546d93e157ed6fec4384b0c3d328e56c985059a9def2955264250996c316b0f49d2ae77295903451b8484957f1a0b4b0f8e3313e9edbd66100", 0xb4}, {&(0x7f0000911000-0x42)="a9b6d4aa7adba4e0215a880c8d891bc4961af624454f15838a4a74bba8f3b690c24ef8855027e579d00b61dc9b6d6005f70d33cf2d55e83340a2b3928e051ac756a4", 0x42}], 0x6, &(0x7f000035e000-0x200)=[@iv={0xb8, 0x117, 0x2, 0x9d, "a076fc59355f18dc7d4497a449fc964acc10e936746193a36dd833c52a5696fd3bc5300736fc611e2b422f770bd2c9baa53250b388f761258c1ce8a90848189510d6036b93d703d0e9d23769efcc9b3b4cbcae0c1536f9b203c81b884c3220e6d58916ec99b96f136b6d6b8c6a4d519af9728b6cef75a19edf2a22cc65ae8026c8925d9a31a15bcd1a41c52a0d97f366f949a2d02c3ef8ac43678e0aee"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x88, 0x117, 0x2, 0x6e, "e984fbbce5fc029f30ca53ddd8c86e8b16a1c5e11f77905a3f22b25717d8a1bd99b87cb1860a1071fadb96c05360bb3672e71ae64c68e3b71c3f86f6f7957a8bf681adf10182b97481d745c70719802ec2c6bd86723482010f9c06e9bb73439ae1671a2296802c85b4bd500b627e"}, @iv={0x78, 0x117, 0x2, 0x5f, "d6924d0c66163fe8529dfa97d07357faea5eabd647cbc7a14df52a283bedd2319852e1bf440fab2c16cb1e89fa4c350e3a11cbd57445651fe55b6e8e4ce5847c8c8aab4d80a3158a20015dffa7a26fa662606feefcad6adb462ece1a91dd8a"}, @assoc={0x18, 0x117, 0x4, 0xdb3400000000000}, @op={0x18, 0x117, 0x3, 0x9}], 0x200, 0x0}], 0x3, 0x480c0) timer_settime(r2, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r2, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r1) [ 39.797471] sock: sock_set_timeout: `syz-executor2' (pid 6183) tries to set negative timeout [ 39.799492] syz-executor2: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 39.801116] syz-executor2 cpuset=/ mems_allowed=0-1 [ 39.801726] CPU: 0 PID: 6183 Comm: syz-executor2 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 39.802673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 39.803522] Call Trace: [ 39.803796] dump_stack+0x194/0x257 [ 39.804184] ? arch_local_irq_restore+0x53/0x53 [ 39.804697] ? vprintk_func+0x5e/0xc0 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) listxattr(&(0x7f0000d5f000)="2e2f66696c653000", &(0x7f00005fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005dd000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f00003ea000)="", &(0x7f0000caa000-0x1)="0d"}}, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x405d70, 0x0, 0x9, 0x80000001}) r1 = inotify_add_watch(r0, &(0x7f0000a0d000)="2e2f66696c653000", 0x100) inotify_rm_watch(r0, r1) ioctl(r0, 0x2285, &(0x7f0000007000)="53") [ 39.805130] warn_alloc+0x1c2/0x2f0 [ 39.805601] ? zone_watermark_ok_safe+0x430/0x430 [ 39.806108] ? save_stack+0xa3/0xd0 [ 39.806484] ? save_stack_trace+0x16/0x20 [ 39.806962] ? save_stack+0x43/0xd0 [ 39.807346] ? kasan_kmalloc+0xad/0xe0 [ 39.807751] __vmalloc_node_range+0x57b/0x710 [ 39.808802] ? lock_acquire+0x1d5/0x580 [ 39.809236] ? lock_downgrade+0x990/0x990 [ 39.809704] ? lock_acquire+0x1d5/0x580 [ 39.810126] ? xt_alloc_entry_offsets+0x21/0x30 [ 39.810662] __vmalloc_node_flags_caller+0x50/0x60 [ 39.811171] ? xt_alloc_entry_offsets+0x21/0x30 [ 39.811688] kvmalloc_node+0x82/0xd0 [ 39.812082] xt_alloc_entry_offsets+0x21/0x30 [ 39.812589] translate_table+0x235/0x1610 [ 39.813021] ? lock_release+0xa40/0xa40 [ 39.813445] ? check_same_owner+0x320/0x320 [ 39.813915] ? __check_object_size+0x25d/0x4f0 [ 39.814402] ? kasan_unpoison_shadow+0x35/0x50 [ 39.814963] ? __might_sleep+0x95/0x190 [ 39.815402] ? __do_replace+0x7b0/0x7b0 [ 39.815856] ? __might_fault+0x188/0x1d0 [ 39.816296] ? kasan_check_write+0x14/0x20 [ 39.816782] ? _copy_from_user+0x99/0x110 [ 39.817216] do_ipt_set_ctl+0x345/0x5c0 [ 39.817654] ? translate_compat_table+0x1b60/0x1b60 [ 39.818187] ? mutex_unlock+0xd/0x10 [ 39.818591] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.819171] nf_setsockopt+0x67/0xc0 [ 39.819561] ip_setsockopt+0xa1/0xb0 [ 39.819983] tcp_setsockopt+0x82/0xd0 [ 39.820395] sock_common_setsockopt+0x95/0xd0 [ 39.820935] SyS_setsockopt+0x189/0x360 [ 39.821405] ? SyS_recv+0x40/0x40 [ 39.821817] ? prepare_exit_to_usermode+0x1a0/0x2c0 [ 39.822346] ? perf_trace_sys_enter+0xc20/0xc20 [ 39.822838] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.823325] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 39.823826] RIP: 0033:0x446749 [ 39.824151] RSP: 002b:00007f3f5935bc08 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 39.824948] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000446749 [ 39.825682] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000018 [ 39.826434] RBP: 00000000007080a8 R08: 0000000000000056 R09: 0000000000000000 [ 39.827228] R10: 0000000020006000 R11: 0000000000000296 R12: 00000000ffffffff [ 39.827970] R13: 0000000000005030 R14: 00000000006e70f0 R15: 0000000000000001 [ 39.831803] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 39.832616] sd 0:0:0:0: [sg0] tag#0 CDB: opcode=0xd 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc5000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006af000-0x9)="2f6465762f72746300", 0x1, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000dc5000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000dc4000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000038e000)="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", 0x1000, 0xc806, 0x0, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004c5000/0x4000)=nil, 0x4000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000dc6000-0xac)={0x575cce54, 0xee, 0xa3, "adce616731cee37d3001b4d0043189f4e90a98f227830cb089c0c352cbf27c838270321d6d009b9ba8fcf703515f7a786f0330ecf02385e1a3df5cc95e887851b6f25aa43b3c33e9f7d156fa1b59081ddb8e1f0d5a08fb636da6097e465d4102cbe332691acab9740619965c402cf0488bc464cdc644416e8e62969c89ecb54a29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e340a4905f851ed8a24ca3"}, 0xac) mmap(&(0x7f0000100000/0x12000)=nil, 0x12000, 0x1000000003, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f00003a7000-0x1000)="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", 0x1000}, {&(0x7f0000dc6000)="a06ae8fdcfc827ba", 0x8}], 0x2, &(0x7f0000dc6000-0x30)=[@init={0x18, 0x84, 0x0, {0x400, 0x1, 0x2, 0xbae6}}], 0x1, 0x20040050}, 0x40000) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000f04000)=0x9, 0x4) connect$inet(r1, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000a91000)="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", 0xa00, 0x4004, 0x0, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000cf9000)={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x3, 0x200000000000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8, [0xc897, 0x5, 0x400000, 0x6, 0x20, 0x6, 0x8, 0x89]}, 0x5c) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000f06000+0x3e4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x4000000) 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bdb000)={0x4, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000665000)={0x5, r2, 0x10001, 0x4}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00008ad000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005cd000)=[@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2199}, @in={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x6ee}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) read(r0, &(0x7f000021a000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000dfa000-0x50)={0x185, @tick=0x2, 0x101, {0xfffffffffffffffd, 0x7}, 0x20, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000655000)="2e2f66696c653000", 0x200400, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000295000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000008d000)=0x0) ioctl$KDADDIO(r3, 0x4b34, 0xff) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000083e000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x402}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00005e3000)=0x2, 0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000028f000-0x4)=0x2, 0x4) close(r1) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f000072d000-0x4)=0x0) getsockopt$ax25_buf(r1, 0x101, 0x200000000019, &(0x7f0000b55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004e2000-0x4)=0x8c) add_key(&(0x7f0000ce5000-0x5)="7573657200", &(0x7f00007c1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000099c000)="f4c94cadafc52bd3f2555c672f8834f05696b5f833baad622fc578aa612ed05c585281ffa9ae92d8fbdd32ef51aa51cb65a91e45dcbbec60d35ed0dbdf2f5947f04a989a638cf25f6ad86c852fb562658bd115c04fa2c11a9510282364cc9a227c375929dc6bcd8df890e2a2e555215daf508865e04b359f5d122eca3783e2ac8e20a5a09d770286b7891cfdb816416ff4b8d7d8f6337318901826fca42fca37de294fe67900b6e21dd4298310f8c527f0d440ccbb667b01270c59b4143ce9c901bdafeaade1065216c298b244155bc90dfebbbc2c0a", 0xd6, 0xfffffffffffffffb) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b56000)=0x0) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000500000-0x8)={0x0, 0x0}) pipe(&(0x7f000024c000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f0000549000)=0xfffffffffffff001, 0x4) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000072000)="710ec91b177a4d94f9cd6e1be74cc138df054e9fa2a454fa542e5431c5f3a7cd5e436c3f3def9641249bdf3d2a886f93e3b0408fac89640c8636aa5cdc71c67bd3be48a04d0dc632445985d37d0301a3de28842919adf879bc807a5a348bf61c30cc704680438bc9f5e5125944afc2148d267619be110392d4e736d1684768161edd2894e4c88e529db1") epoll_create1(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = accept(r3, &(0x7f0000579000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000017b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b76000)={0x0, 0x75}, &(0x7f0000f5f000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000f83000)={r5, 0x6c, "8f23d8ae986246eef1bf036abd25a8d414df7764b85f3e62284b5d3628dec6ada6e5cbbc9fb2218335aa1cbbe700c88f61dc128da9af9ad4900dfab8a6b08db64477be0bf08d41f2c61eb303daf2ff12b94584bd7f9dc7dd2f2d1e5ea9c31e6a6466c9179da086663101a35c"}, &(0x7f00005b6000-0x4)=0x74) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000047d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfff) mincore(&(0x7f000034e000/0xc00000)=nil, 0xc00000, &(0x7f0000482000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$netlink(r3, &(0x7f0000b68000)={0x10, 0x0, 0x20, 0x3fbfd68}, 0xc) sendmsg$netlink(r3, &(0x7f0000f42000)={&(0x7f000009a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0x14, 0x16, 0x525, 0x3, 0x0, "11"}], 0x14}, {&(0x7f0000608000)=[{0x10, 0xffffffffffff8004, 0x4fd, 0x0, 0x0, ""}, {0x10, 0x0, 0x301, 0x0, 0x0, ""}], 0x20}], 0x2, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00007a9000)={0x960, 0xec, 0x3, 0x3, 0x2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005fc000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d79000)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000ce3000-0xc)={r7, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) getsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000310000)=0x0, &(0x7f00004a3000-0x4)=0x4) [ 39.833621] sd 0:0:0:0: [sg0] tag#0 CDB[00]: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.842773] sd 0:0:0:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.843585] sd 0:0:0:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.844240] sd 0:0:0:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.844798] sd 0:0:0:0: [sg0] tag#0 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.845380] sd 0:0:0:0: [sg0] tag#0 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.845928] sd 0:0:0:0: [sg0] tag#0 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ad7000-0x1c)=@in6={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getpid() mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x5e) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000001, 0x830, r0, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d38000-0x8)="2e2f66696c653000", &(0x7f0000d38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r2, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d36000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000657000)=0x0) open(&(0x7f0000d36000)="2e2f66696c653000", 0x109001, 0x60) ioctl$TCXONC(r2, 0x540a, 0x100000000400b) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008ac000)="2e2f66696c653000", &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000676000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000619000-0x4)=0xc) getgroups(0x5, &(0x7f00009e0000-0x14)=[0x0, 0xffffffffffffffff, r1, r5, 0xffffffffffffffff]) mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0xfffffffffffffffe) mmap(&(0x7f0000667000/0x2000)=nil, 0x2000, 0x300000d, 0x4810, r3, 0x2) open(&(0x7f00006bc000)="2e2f66696c653000", 0x80, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206e3000300fe0180001a00090005000000c200008200ff00", 0x29}], 0x1) [ 39.858522] QAT: Invalid ioctl [ 39.861459] QAT: Invalid ioctl [ 39.861870] QAT: Invalid ioctl [ 39.862842] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2240, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000043c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) mmap(&(0x7f0000f0e000/0x3000)=nil, 0x3000, 0x3, 0x400000030, r0, 0x0) fstat(r1, &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c52000-0x4)=0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000653000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x4, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000002a000-0x30)={0x1, 0x2, &(0x7f0000737000)=[@generic={0xb61, 0x514bcca3, 0xfffffffffffffffc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc}, 0x30) sendto(r1, &(0x7f00000f2000-0x40)="304316ff2a3809043b78e9ae905e6d5161dc2003d455d152a225e3ff66a279ad28649d5f624c4569e9e1e7a008c66aa48b8aa1f5c5c1ba7105a8a72a2b04347d", 0x40, 0x0, &(0x7f0000212000)=@ax25={0x3, {"197c6c34e2115c"}, 0xfffffffffffff800}, 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000cda000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000058a000)=0x0) ioctl$TIOCCBRK(r3, 0x5428) rt_sigprocmask(0x0, &(0x7f0000f3c000)={0xfffffffffffffff7}, &(0x7f00006b0000)={0x0}, 0x8) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000c57000-0x1000)="") getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00008b1000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000805000-0x4)=0xc) syz_emit_ethernet(0x1890, &(0x7f0000593000)={@random="61b5dc532907", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x4, 0x4, 0xd0f}], {0x8100, 0x1, 0xa000000, 0x154f}}], {{0xfbfb, @ipv6={0xd250, 0x6, "a59028", 0x1852, 0x8c, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa7, "c965c44418e26b1ce856273b62ecb4e6902b32f927d93a5a96edce9a8f1a3538ef3427778ca3a4fc74fdd019b3235c4384f18b681b1c34154981bdbeda8902dbde7df00e7584dc08287b9d10e41aebaef8ac822b10604efc53d00a007ca0e784e6905606dbef968a6888fb75d1ee25df221cc41ce63128c6c599558c988afe951e7f14d3ec3bab3dee33a86b09f8ff3659aa937c59fde5010ccf5a5c7d8f244f7af18c76c173b8"}]}, @hopopts={0x33, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7f, "de340d6ff9a02d2fa3616b30c6dc8dd48879af21a5198402c7fdb0ede51cf8bdcde5ee4eacaea45f35e9cddae2d3a70180b5fc6f820824c7a43247605e10d1b5a5915a1dd55f55e66174d2f987c0ec2e5242feec64b800ab35f951a702e26c3ff862a8737d9b309b0cfbfda358acd8b92a41071ebb5993ded8167fabb162f9"}, {0xcd, 0x0, ""}, {0x0, 0xea, "827d036a725d46331a200a19131d2b4ffbfc244375ca52538d3847c00d22596f67cd2f1552b7a9166308a686bb4cbc1121769f325f09e41ebeb577d246f04f54eac1028aa88f935e92e1e96cc8ff839ff5a56fb8f9ed0823228a6d78ffdacda27d6a0b3e2d1f68528672b0640f1445d8898bb6c69493d012771ddfe382579eb391932235a5f6c2b0c4f3c8539d97a58f41562814e143b6ae3b1d6077796cfa6ee4f56de4fc7485fd975493dfeab027c57b051f2e7e24a26fa70c81041c78bd83a9153a63fbbd910d20cdd8e0afdb702a3dc5110a8ce1cc1d352e35b5fc02120e592c722d044c13b8a943"}, {0xc2, 0x2c, "97333b234daf71b634e567080694bb7da6a854ac0b6269329fb38546690e86fa6dc26f3bf8979ce33111d974"}, {0xff, 0x1000, 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@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0xaf, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x6f, "182ae2a0d708c104b8c33ace20100c1245b297d3a3882d3bc844b48068c13e5d0958837ed3d01721dcc41a32508a67c1f18e35334feca6860a0940af370371b14bc41536e8b7da96b1dfccaaa59deefc4139b968c057ae855be7536a5d89c1cef088f6b83143141dee65658b5691d9"}, {0xff, 0x1, "09"}]}, @dstopts={0x2b, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x9b, "5276394cacd89fc9491134bbeb4146bacaf9bb6898e7f568b134e07f7261dc3ab450f81b9cb2069f25249e6410ea631f81bc9c433e246d6acf5a9b2cf9f19396bc1008f78201f3f15449d87dca23c4fe252b02a0a8d02cc809d7f102f0811bd071020f08b834b39f347066de22737dc6b76722e3ee994a024659cc8839fc46a4b1e1caf42dc92c22f5548bf380f15de49053f0470e8d91e683a147"}, {0x7, 0x37, "dbbaa092543768742f92f7525804169064f0d1d1054084eedecdaab00025ad232b6d99756534c8016d806ed2576bdd44add9b0dc55dfe4"}, {0x1, 0x72, "287afe7d30d3962ffbe44b009464cc7c7396207b9678a01718d962490274158227828862b0594656e93eda492c9faa7ce1b295165193d0ac08f385061080fca8d41923904e4c4ab7991d917403468650cf4468781584ef79dcee4eaedcf379febdd363b3ff7930772b4bd98897ad804b3e3f"}, {0x0, 0x8, "98016197e6352a0a"}, {0x5, 0xa3, "b6811a74b9498b792776fe33d18769550e747ff4710f22d95a8fe00de3a0a4f3ca2dd722bf0f3bf43d3a0d2db159bb3d6757eb1ec2dc8c753ab6c8a7fd208f67550fbaad6e19d33d98f3ec513e0b3db9dd3ebe3435a53d311a46bdef58aa01b92b3fc93ccab435f3d3077c32e2e5a46d0a312be66d6e40fb064b75ddeb824d7e1cb69ab4941919b32731ad5ab8da12d121b900d1f73f98cc6955a32985cc1a9f4f6790"}, {0x0, 0x95, "998ddcd674b5b8bbb29d00cd60f37f89802f115cc8a5c7cbff096d665ee7c030acad6ef9e90ed28c50a6fbd0138171fbd18d085440583a20aa59990c684253da056ecc66c8abff65bca319b933273c1278a849d3c2788c597f9ae852a9361c82287be4d4466d5bb78baceacca99ac8fedb03b1b284caa305081514a418107332c4beaf62c97fe3e2183798a67c5a3b34e6d0d0c93d"}, {0x1, 0x5b, "483f689a5a5699feb5eed2ffc0383881d7c4855f1cc3bfb3c35d534d14f5ed90ddf3a49c8460a5980c74567a8df05375410f96973d6ef01aac2e13acdad2373754203bf962c0ed64300630dcc95c0cae9c1e55dbfd6cc358d3602f"}, {0xc7, 0x60, "b4c85e60a7fb2e9c5c7e8f2138950278cad262433dddfc21d8e3294b13650128f4ed09ee0269c7a6ea75a5afe5c24542eee2d1f4209773e78c035fe7d5f6b45e8105609d0a7beb61d4d1984b70b1e5ca8b564f1af1f3e9500eb0be03f903f70d"}, {0x5, 0x0, ""}]}, @dstopts={0x1d, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x46, "2f3c2d022423b9ed6afea904d56483e93a0ecc44615381f7ec43b98af78ff19367be50263ebc6c352d32e35c48afc3f155e3d2e2661c0e08eb604b5d47f34aa0ff818f80a44c"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x1a08, 0x0, 0x0, 0x1, 0x10001, "844e02", 0x1, "15fb6e"}, "2a98001fd18c7aa8fd485d87cfea4229235616fdc76f9c77b60c2d26c0"}}}}}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000352000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000072d000-0x4)=0x10) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f000072e000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000312000)=0xe8) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000d79000)={0x3, 0x8, 0x2}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000c43000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000046e000)={0x44, 0x4, 0x2, 0x7, 0x7}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00002ec000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000001, 0x0, []}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008eb000)={0x0, 0x5}, &(0x7f0000a78000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000eb2000-0x8c)={r6, @in={{0x2, 0x0, @rand_addr=0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f000024c000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") creat(&(0x7f000058e000-0x8)="2e2f66696c653000", 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000a7f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000921000-0x10)={0x6, 0xfffffffffffffff7}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d32000-0xc)="2f6465762f72666b696c6c00", 0xff7fffffffffffff, 0x0) dup3(r0, r1, 0x80000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00008ec000)=0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00004c7000)={0x0, 0x0}) getsockname$ax25(r1, &(0x7f0000733000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000058c000-0x4)=0x10) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007be000-0x34)={0x0, 0x2b, "19fc1cc6753154ec59ee8e469d1f48b63546d9484b1d3b124c39dc41cec070889f33704157c68a2030738a"}, &(0x7f000082e000)=0x34) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00002d6000)=0x0) get_robust_list(r5, &(0x7f0000b8c000-0x8)=&(0x7f0000896000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000846000)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000127000)=@assoc_value={r4, 0xe879}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000856000-0x11)="2f6465762f7667615f6172626974657200", 0x60000, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f4b000)={@generic="d1147400f85405c66c27e60e9a942724", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00006d8000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000d1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0x8001, 0x1, 0x3ff, 0x18, 0xa0, 0x80, 0x80, r6, r7}, {0xae810000000000, 0x7ff, 0x0, 0x6, 0x9, 0x8, 0x2, 0x7fffffff}, {0x9, 0x3, 0x1, 0x53}, 0x10000, 0x0, 0x5, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x20, 0x200}, 0x13, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1, 0x3, 0xfffffffffffffffc, 0xb2a, 0xce7, 0x52}}, 0xe8) r8 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f00007fe000/0x3000)=nil, 0x3000) uselib(&(0x7f0000a63000)="2e2f66696c653000") r9 = perf_event_open(&(0x7f0000b7a000-0x78)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x4000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4f000-0x10)="4027200000000000000064657600d483", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00008fe000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) fcntl$addseals(r9, 0x409, 0x400000005) [ 39.875713] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000da4000-0x8)="7472757374656400", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x94bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, &(0x7f0000e7d000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000900000-0x4)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20, 0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000043000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5c000)=0xe8) ioctl$int_out(r0, 0x12, &(0x7f0000884000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x6, 0x2, 0x8, 0x2, 0x9, 0x8, 0x10000, 0x9]}, 0x5c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3, 0x3, 0x0, 0xfffffffffffffffc}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000838000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x100000004, 0x10, 0x20, 0x20, 0x8, r2, r3}, {0xea, 0x81, 0x8001, 0x8d, 0x1, 0x7, 0x2ed, 0xd1}, {0x9, 0x13f, 0x40, 0x78e}, 0xdf1d, 0x7, 0x8000, 0xffffffffffffffff, 0x44, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xffffffff80000001}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1ecae3dedc6c5ffc, 0x0, 0x6, 0x2, 0x0, 0x7}}, 0xe8) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$PROG_LOAD(0x5, &(0x7f00001d7000-0x30)={0x4, 0x2, &(0x7f0000879000-0x10)=[@map={0xb7c, 0x8, 0x4, 0xffffffffffffff9c}, @generic={0x1, 0x4, 0x4, 0x3}], &(0x7f00002bf000)="00", 0x2, 0x34, &(0x7f00005c3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, 0x30) pipe(&(0x7f000069a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x31, &(0x7f0000c6a000)=0x9, 0x4) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d9b000-0x8)="2e2f66696c653000", &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 39.889734] QAT: Invalid ioctl [ 39.890521] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000302000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008e5000+0x9d5)={0x3ff, 0x2, 0x2, 0x0, 0x100000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008bf000-0x4)=0x0, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d1b000-0x4)=0x6, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007fa000-0x11)="2f6465762f7161745f6164665f63746c00", 0x600, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000d1d000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = creat(&(0x7f00005df000-0x8)="2e2f66696c653000", 0x40) fchmodat(r2, &(0x7f0000360000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000213000)={0x4, 0x9947a8b, 0x8, 0x7}, 0x6) sendto(r0, &(0x7f0000d1c000-0x1000)="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", 0x1000, 0x8040, &(0x7f0000d1c000-0x6)=@hci={0x1f, 0x3, 0x0}, 0x6) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000645000)=0x1ff, 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000d1c000)="2f6465762f6972636f6d6d2300", 0x7fffffff, 0x40000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d1e000)={0x283f, 0x0, 0x10002, 0x80000001}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000089d000)={0x80000001, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000c24000-0x10)={0x40, r5}) close(r4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0x861, 0x840, 0x0, 0x0) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x6f6dc23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8579, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x1, 0x1e3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000002000-0x138)={{0x106002, 0x4, 0xd, 0xe79d, 0x10001, 0x401, 0x1ff, 0x8, 0x43, 0x0, 0xff, 0xa7, 0x0}, {0x10f007, 0x4001, 0x0, 0x7fffffff, 0x40, 0x7, 0x80, 0x4, 0x0, 0x800, 0x100000001, 0x4, 0x0}, {0x7000, 0x3000, 0xe, 0x400, 0x80000001, 0x1000, 0x40, 0x2f2, 0x800, 0xdc, 0x7f, 0x7, 0x0}, {0x4000, 0x3000, 0xd, 0x7ff, 0x4, 0x2, 0x7f, 0x8, 0x1af8, 0x5, 0x0, 0xffff, 0x0}, {0x2, 0x0, 0x0, 0xd, 0x9, 0x1000, 0x3, 0x1800000, 0xd33, 0x4, 0x4e, 0x0, 0x0}, {0x1, 0x0, 0x9, 0x8, 0x8ad, 0xfffffffffffffff8, 0x5, 0x1, 0x6, 0x8, 0x7, 0x8, 0x0}, {0x0, 0x6000, 0xa, 0x8000, 0x3, 0xfffffffffffffffe, 0x4, 0x1, 0x7, 0x3, 0x32a7, 0xb2d0, 0x0}, {0xf000, 0x7000, 0xf, 0xcfd, 0xfffffffffffffffd, 0xfff, 0x8000, 0xcd5, 0xa3d00000000000, 0x7ff, 0x6e99, 0xe228, 0x0}, {0x4000, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x100000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x2000, 0x2, 0x8, 0x1, 0xf000, [0x0, 0x80000001, 0x2, 0x2]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000001000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005ef000)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e87000)={0x95, 0x79, 0x200, 0x4, 0x100000001, 0xfa, 0xfe, 0x100000000, 0x0}, &(0x7f0000706000-0x4)=0x20) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00001df000/0x18000)=nil, &(0x7f000021e000-0x18)=[@text16={0x10, &(0x7f0000ca1000)="0f070f009500283e0fbcf9672e67f2ac66b9800000c00f326635004000000f300fc718eae0004600c9f20f18470dfd", 0x2f}], 0x1, 0x28, &(0x7f0000396000)=[], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f5f000)={r3, 0x7, 0x10}, &(0x7f0000cc2000-0x4)=0xc) r4 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000671000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000a9c000)={0xffff, 0x80000000, 0x8, 0x602}) r6 = openat(0xffffffffffffff9c, &(0x7f0000db5000)="2e2f66696c653000", 0x0, 0x4) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000a9c000-0x24)={0xfffffffffffffffa, 0x8806, 0x3, 0x2, 0x0, 0x8, 0x81, 0x9, 0x42, 0x0, 0xffffffffffffff88, 0x6}) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f0000692000)={@common="7465716c300000000000000000000000", @ifru_addrs=@generic={0x5, "3b2adfc56878504ac2930b4e5ee8"}}) clone(0x1000200, &(0x7f0000802000-0x1000)="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", &(0x7f0000c3b000-0x4)=0x0, &(0x7f0000170000)=0x0, &(0x7f0000e43000)="1c86102e113923f0a78a68") setreuid(r5, r5) getuid() lstat(&(0x7f000009d000)="2e2f66696c653000", &(0x7f0000f42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r7, 0x4, 0x40000) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000f19000)="", &(0x7f0000a86000-0x4)=0x0) fstat(r6, &(0x7f0000f0d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r9, r5, r8) dup3(r0, r0, 0x80000) [ 39.905456] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000434000-0x9)="2f6465762f73672300", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000735000)={{0xffffffffffff9c93, 0x9}, {0x80000001, 0x3}, 0x80, 0x4, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, 0x2276, &(0x7f00006fc000)="") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000010e000)={0xf5d6, 0x1ff, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x403, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ff8000-0x128)={0x6, 0x0, [{0x80000000, 0x3, 0x0, 0x0, @msi={0xc39, 0xffffffffffffffe1, 0x7ff}}, {0xfffffffffffffffc, 0x1, 0x0, 0x0, @msi={0x3, 0x58f0000000000000, 0x1000}}, {0x7ff, 0x3, 0x0, 0x0, @msi={0x1000, 0xfb8, 0x49ce}}, {0xffffffffc88c3461, 0x7, 0x0, 0x0, @msi={0x0, 0x7, 0x6}}, {0xa1c, 0x3, 0x0, 0x0, @sint={0x6, 0x3}}, {0x3ff, 0x1, 0x0, 0x0, @sint={0x71, 0x158c}}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ff6000)={0x40000000, 0x0}) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd1000-0x9)="2f6465762f72746300", 0x2000000000000002, 0x0) perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0x6, 0x0, 0x6, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x20, 0x0, 0xf71f, 0x0, 0x0, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfc, 0xffffffffffffffff, 0x4) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x132, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f65000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a9e000)={0x8001, 0x1, 0x3f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) mremap(&(0x7f0000af4000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000d2a000/0x3000)=nil) r1 = socket(0xa, 0x6, 0x41e80000000) bind$nfc_llcp(r1, &(0x7f0000c87000)={0x27, 0x1f, 0x7a, 0x5, 0x7f000000000000, 0x740, "a59d8ef4efb7664e26c03db90079173a484496a18005e162734d0eed0ba691f68ddee16f650d625c541155ff302c732894cbcfbc6af05d678c47ac13155c41", 0x8}, 0x60) fallocate(r1, 0x3, 0x8, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000529000-0x9)="2f6465762f72746300", 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x2, 0x2, 0x3, 0x4}, 0x84, 0x4f7c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000001000-0xb)={0x2, 0x1088}) ioctl$int_out(r2, 0x5464, &(0x7f0000073000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0xfffffffffffffffe) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000001, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x8a6) ioctl(r3, 0x2283, &(0x7f0000001000-0x1)="") ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000318000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000be3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000267000-0x8)={r4, r5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000060c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00002fc000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f0000002000-0x24)=[{{0x0, r6}, 0x3, 0x4, 0x9}, {{0x0, 0x2710}, 0x7, 0x7, 0x8}], 0x30) 2017/08/20 19:29:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cf8000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000e6000)=[{&(0x7f00004bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x1, &(0x7f00008e9000-0x10)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000edb000)=0x1) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000633000-0x8)={0x0, 0x0}, &(0x7f000074e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000778000)={r3, 0x5}, &(0x7f00005ec000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x2, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7ff, 0x0, 0x0, 0x0, 0x800000000, 0x200, 0x9, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000023d000-0x8)=0x0) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f000092e000-0x8)={0x20}, &(0x7f000092e000-0x8)={0x0}, 0x8) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00008c1000-0x40)={0x4, 0x0, 0x2, 0x7, 0x800, 0x401, 0x100000001, 0x1200}, &(0x7f00003b5000)={0x401, 0x1, 0x7, 0x9, 0x1, 0x4, 0x7, 0x3}, &(0x7f000092c000)={0xfffffffffffffff9, 0x2, 0x8, 0x76, 0x6, 0x80, 0x5, 0x80000000}, &(0x7f000092d000-0x10)={0x0, 0x0}, &(0x7f000092c000)={&(0x7f000092d000-0x8)={0xd0}, 0x8}) io_getevents(r5, 0x6, 0x1, &(0x7f000092b000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00005a5000)={r6, 0x0}) clock_settime(0xfffffffffffffff2, &(0x7f000068f000-0x10)={0x2, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x31e, 0x80000) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1b) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20000000007) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000af7000-0x10)={0x3, 0x3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000004d000-0x8)=0x100802) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0xffffffffffffffff) mmap(&(0x7f0000a27000/0x3000)=nil, 0x3000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055b000/0x3000)=nil, 0x3000, 0x4, 0x60012, r0, 0x40002) mmap(&(0x7f0000470000/0x3000)=nil, 0x3000, 0x3, 0xc1fb609a57f5159e, r0, 0x400000000000001c) mmap(&(0x7f00007ee000/0x4000)=nil, 0x4000, 0x0, 0x4010, r4, 0x1) unshare(0x400) mmap(&(0x7f00009d5000/0x11000)=nil, 0x11000, 0x4, 0x32, r2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000af8000-0x10)={0x5, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000a13000-0x18)={0x84f, 0x2, 0x1}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000215000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00009bd000/0x18000)=nil, &(0x7f0000af3000-0x18)=[@text32={0x20, &(0x7f000016c000)="66faa966b8a815667c3e0f014ece66baf80c83b8c1b17383832a66bafc0c0c672e65670fc7ad5b0b0f749ca00c0000000f001fc4c10054eec4c22d9608b9fb080000b862000000ba000000000f30b9210900000f89000000006f06000000ba000000002d30", 0x65}], 0x1, 0x4000000, &(0x7f000068e000)=[], 0x0) mmap(&(0x7f0000ac4000/0x7000)=nil, 0x7000, 0x3, 0x20010, r5, 0x0) nanosleep(&(0x7f00007db000-0x10)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0xfffffffffffffffe) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000afa000)={0xff, 0x2}) mmap(&(0x7f0000591000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000592000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e0000/0x3000)=nil, 0x3000, 0x2000003, 0x32, r5, 0x0) mmap(&(0x7f00009d5000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003e1000/0x3000)=nil, 0x3000, 0x2, 0x50, r1, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x1000000000000000) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f000002f000/0x18000)=nil, &(0x7f0000aff000-0x18)=[@text16={0x10, &(0x7f0000afe000-0x41)="2e3e0f00160020da9663620f07590f0666b8911000000f23c00f21f86635000001000f23f8baf80c66b88675778c66efbafc0ced66b8010000000f01d90f0865c3", 0x41}], 0x1, 0x8, &(0x7f0000048000)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x8, 0x0, 0x44e3, 0x0, 0x4000000000004}, @dstype0={0x6, 0xc}], 0x2) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000ae2000-0x18)={0x0, 0x0, []}) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1000000000000, 0x0, 0x100000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x440000000806, 0x0) r1 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000019000)=@assoc_value={0x0, 0x0}, &(0x7f00005bc000-0x4)=0x8) r2 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f00008a7000-0x99)="63adf22874e585f4f70475704e82f9e4efd1e51a24210c0603b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f504aa0f01d8ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x99) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00006fe000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [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, 0x6a8dff27, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1f, 0x3, "202fb7835324fd39b0771513c6e2fc50d12b563a2e641f7c8b94b47aab21189a3e3ed183d91059c8dece802d4726b121be7b5898329a871256658b7abc19de60cd0f5777fb5b358bc6fd1807c58a53a6"}, 0x160) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000acf000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock(&(0x7f0000553000/0x3000)=nil, 0x3000) mremap(&(0x7f0000688000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f72000)={@common="62707130000000000000000000000000", @ifru_flags=0x3000}) clock_gettime(0x0, &(0x7f0000a87000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x401, @time={r5, r6+10000000}, {0x7fffffffffff, 0x0}, {0xfffffffffffffff9, 0x0}, @note={0x9, 0x3, 0x1f, 0x9, 0x8000}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x9, 0x800000000000005, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) r7 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r7, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f0000867000-0x4c)="3ab425bc", 0x4}, {&(0x7f0000226000)="", 0x0}, {&(0x7f0000b3b000)="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", 0x1000}, {&(0x7f0000b71000-0x2c)="9c0f4468619f3e30f703ac6947e07836914db4a7994a39db40738194c32dab224896c44c0f1c8fcea4bacf70", 0x2c}], 0x4, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) r2 = accept4$inet(r1, &(0x7f0000d67000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000719000)=0x10, 0x80000) sendto$inet(r1, &(0x7f00004bb000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f000060b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005ea000-0x4)=0x104c, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r3, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816afaa71cfc54d8902699539bed87534e5684cce85333278e976eab69b4f35c45f88d3752e40cbca4a73b7251f925c2f19578a06fe", 0x44, 0x80, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x8000000000000005, 0x6) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000dfc000)=0x9, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f000066b000-0x90)={0x2, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) r5 = socket$inet(0x2, 0x8000000000000003, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00006fd000-0x90)={0x1, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) get_mempolicy(&(0x7f0000f76000-0x4)=0x0, &(0x7f00009a7000-0x8)=0x0, 0x100000001, &(0x7f000070f000/0x4000)=nil, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000232000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000be1000-0x4)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000efb000)={@rand_addr=0x1000, @empty=0x0, r6}, 0xc) msgget(0x2, 0x200) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000f0e000)={@broadcast=0xffffffff, @rand_addr=0xeda, 0x0}, 0xc) r7 = accept4(r4, &(0x7f00002a9000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x80, 0x80000) recvfrom$inet6(r7, &(0x7f000050a000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a, 0x2002, &(0x7f0000770000-0x1c)={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000b0c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8, r6}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00006c1000-0xb8)={0x0, 0x3, 0x1, 0x0, 0x1ff, 0x100, 0x2, 0x9, {0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xffffffffffff7a00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffdfffffffffa, 0x0, 0x0}}, &(0x7f0000689000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000aba000)={r8, 0x2}, &(0x7f0000ab9000)=0x8) sendto$inet6(r3, &(0x7f0000aba000)="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", 0x1000, 0x1020000885, &(0x7f0000ab3000)={0xa, 0x3, 0xe000000004000002, @loopback={0x0, 0x1}, 0x200000000000000c}, 0x1c) recvfrom$inet6(r3, &(0x7f0000e93000-0xf)="000000000000000000000000000000", 0xf, 0x1, &(0x7f0000f19000)={0xa, 0x1, 0x840, @loopback={0x0, 0x1}, 0x10fffffffc}, 0x1c) [ 39.932980] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a59000)="2f6465762f7573626d6f6e2300", 0x0, 0x800) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000072b000)={0x79, 0x0, [0x20, 0x101, 0xffffffffffffffff, 0xf0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000ab4000+0xec)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bfc000-0x4)=0xe4) keyctl$set_reqkey_keyring(0xe, 0x4) remap_file_pages(&(0x7f0000cc0000/0x2000)=nil, 0x2000, 0x2000000, 0x81, 0x40000) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b43000)={0x0, 0x0, 0x0}, &(0x7f0000b4f000-0x4)=0xc) sched_getattr(r2, &(0x7f00008fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a5b000)=0x3, 0x4) clock_gettime(0x0, &(0x7f0000081000)={0x0, 0x0}) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c8c000-0x10)={0xfffffffffffffffd, 0x5, 0x0, 0x44}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000814000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000584000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000ffa000)={0xfffffffffffeffff, 0x8, r3, 0x2, r4, 0x2000001, 0x2, 0x9}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x80) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ptrace$pokeuser(0x6, 0x0, 0x0, 0x6) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000-0x9)="2f6465762f6b766d00", 0x121000, 0x0) mmap(&(0x7f0000130000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000000000) r2 = socket$inet6(0xa, 0x800, 0x4c) bind$inet6(r2, &(0x7f0000f03000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00004ea000)=0x3ff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet6(r2, &(0x7f00002d6000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x2, &(0x7f00002d9000-0x1c)={0xa, 0x3, 0x9bf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ustat(0x6206ba26, &(0x7f0000d08000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x20000002) fcntl$getownex(r1, 0x10, &(0x7f0000e6d000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f00001b6000)={0x4, 0x78, 0x1, 0x2, 0x1, 0x4, 0x0, 0x2, 0x4, 0x2, 0x6, 0x1f, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x8000, 0x7, 0x84, 0x1, 0x4, 0x5, 0x200, 0x49, 0x0, 0x0}, r4, 0xc41e, 0xffffffffffffffff, 0xf) unlink(&(0x7f0000f84000-0x8)="2e2f66696c653000") ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000f45000-0x10)={0x1, 0x7fffffff, 0x3, 0x1}) connect$llc(0xffffffffffffffff, &(0x7f0000581000-0x10)={0x1a, 0x11, 0x4, 0x4, 0x1, 0x101, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4e, &(0x7f000074a000+0xafe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x286dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0xa6eb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000007000)={0x6, [0x14bbf6c5, 0xff, 0x1, 0x2, 0x1, 0x9]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = eventfd2(0x10001, 0x1) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f000014a000)={0x9000000000000000, 0x4, 0xb, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r8 = memfd_create(&(0x7f0000d07000-0x36)="6367726f7570272e2d5c73656c6627272ac2766d6e6574306d696d655f74797065866c6f5c2b9a6d696d655f747970652b70726f6300", 0x3) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dbe000)={0x0, 0x0, 0x0}, 0xc) r10 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000354000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0x4)=0xe8) getresgid(&(0x7f0000cfb000-0x4)=0x0, &(0x7f000023d000)=0x0, &(0x7f0000987000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006ed000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000822000)=0xe8) r14 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000703000)=0xc) stat(&(0x7f00007d0000)="2e2f66696c653000", &(0x7f000089b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r8, &(0x7f0000a36000-0x38)={&(0x7f0000cb7000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000799000-0x10)=[{&(0x7f00003fd000-0x94)="1a91c848044cf760bc994117f56186b8f57baacf210e5b0d48c91aefc68ad41af3137bd4eaaf29ccdc927b6b8fdab01b91a5912be4c9a49f1c9d149d501a30b582d3d8ac17c80a64522ea07b57cc5617ac22d97ad2bf869e1df912419e648e970d1938a695d82cf4a689bffcc0e22c0bc6abad0b7b1507ff3d3738b3261aeb431eec9ea5b4ffe601b31dc7d564d085fc210e36da", 0x94}], 0x1, &(0x7f0000874000-0xf0)=[@cred={0x20, 0x1, 0x2, r4, r9, r10}, @cred={0x20, 0x1, 0x2, r4, r11, r12}, @cred={0x20, 0x1, 0x2, r4, r13, r14}, @rights={0x38, 0x1, 0x1, [r6, r5, r5, r2, r3, r6, r5, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r15, r16}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r3, r0, r3, r7, r7, r5, r3]}], 0x6, 0x4}, 0x4000) r17 = pkey_alloc(0x0, 0xffffffffffffffff) pkey_free(r17) mbind(&(0x7f0000a7d000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000aeb000-0x8)=0x1, 0x7, 0x13) [ 39.943265] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 4: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000ac4000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e82000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r3 = gettid() tgkill(r0, r3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000197000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000002000-0x70)={{0x0, r1, r2, r1, r2, 0x1d6, 0x353, 0x0, 0x0, 0x0}, 0x2, 0x9, 0x4, 0xfffffffffffffffb, r3, r0, 0xfffffffffffffffb, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f6465762f6869647261773000", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x9, 0x3, 0x100000001, 0xffffffffcbdaa989, 0x8}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000000)={r6, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, 0x98) getresuid(&(0x7f0000ea6000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000d69000-0x4)=0x0) [ 39.949252] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x1, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1000000000000) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x3) clock_getres(0x3, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x400200) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000021b000)={0x2, 0x15, 0x34f2, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b92330a60c5c39a174f914f3f61305d2"}) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000063000-0x10)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d4000/0x2000)=nil, 0x2000, 0x5, 0x81d, r2, 0x2) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x2, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x3ff, 0x8}, @raw32={[0xa8, 0x0, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x6}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x8, {0x800, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={0x77359400, 0x0}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x9, 0x9}}}, {0x3922, 0x8, 0x7, 0x9, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) r5 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000194000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000d0000-0xc)={0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000022b000)={0x2, 0x6, 0xffffffffffffffa5, "7175657565310000000000000000000000000000000000000000000000000000001800000000000000000000e6ff00800000ffffffec00000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000247000-0xbc)={0x80, 0x100000001, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "80985a2feffdae51", "1c310000000000000000840d36766d067b6f76463c28a85cefa400010000c34b", 0x400, 0x1000000000400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000079000)={0x0, 0x0}) ppoll(&(0x7f0000242000-0x10)=[], 0x0, &(0x7f0000241000)={r6, r7}, &(0x7f00001a4000)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffff9c, 0x40a85323, &(0x7f0000175000)={{0x0, 0xffffffffffffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x800, 0x73, 0x8, 0x7ffe, 0x3, 0x40000000000001f, 0x0, 0x2, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x2) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2b, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000ff1000-0x4)=0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bbe000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @multicast1=0xe0000001, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000+0xef)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r2}) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0xc4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0xc, 0x0, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000fec000-0x40)=[], 0x0, 0x100) syz_emit_ethernet(0x98, &(0x7f0000012000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x80002, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704814410be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209af6f5ed4736cf2c4e7f7326434d4b4694abcf297b82b4977655d9b2451277949547690e70d1b50b388a04b"}}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x8a, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0xff, 0x1}}], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007203fb04a922e804e7d5688bc88902"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) r7 = socket$inet(0x2, 0x2000000006, 0x100000002) mmap(&(0x7f0000843000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000fef000+0x9bb)=0x7f, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) r3 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0xffffffffffeffffe, 0x20100) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r4, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000937000)=0x3, 0x4) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fb3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e98000-0x4)=0xe8) fstat(r4, &(0x7f0000d6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setlease(r5, 0x400, 0x2) r6 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000c4a000-0x24)="1c0000001f0007200d01000803036500010040ed0000ff0f0200f70000fa020001ddfa97", 0x24) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 39.990934] device lo entered promiscuous mode 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0x321000)=nil, 0x321000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xe, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x1ff) mmap(&(0x7f00000ce000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1000000000000000, &(0x7f0000323000-0x10)={0x0, 0x0}) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000015d000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000323000)=[{0x2, 0x5, 0x0}, {0x0, 0x6, 0x1000}, {0x0, 0x7e0000000000000, 0x0}, {0x1, 0xd4f6, 0x800}], 0x4, &(0x7f000014c000)={r2, 0xa}) mmap(&(0x7f0000000000/0xcd0000)=nil, 0xcd0000, 0x3, 0x36, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80000000000000) mmap(&(0x7f000082c000/0x4000)=nil, 0x4000, 0x8000003, 0x32, r0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b10000)="2f6465762f73672300", 0x10000, 0x8b623b4d280e78f1) mmap(&(0x7f000004c000/0x4000)=nil, 0x4000, 0x6, 0x34, r4, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000cd1000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r3, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f000004b000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r6, r6, 0x40, &(0x7f0000cd1000)={0x0, 0x5, 0xfffffffffffffffc, 0x2}) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r6, 0x2, &(0x7f0000cd2000-0x10)={&(0x7f0000b66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}) mmap(&(0x7f0000196000/0x3000)=nil, 0x3000, 0x4, 0x1110, r0, 0x0) mmap(&(0x7f0000cb5000/0x3000)=nil, 0x3000, 0x800000001000005, 0x30112, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000322000)=0x0, &(0x7f000020a000+0xc24)=0x0, &(0x7f0000322000-0x4)=0x0) mmap(&(0x7f000046a000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0xffffffffffffffff) mmap(&(0x7f0000681000/0x3000)=nil, 0x3000, 0x1, 0x34, r3, 0x4) getresgid(&(0x7f0000321000)=0x0, &(0x7f0000321000)=0x0, &(0x7f0000321000)=0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x5, 0x16113, 0xffffffffffffffff, 0xfffffffffffffffe) add_key(&(0x7f0000cd2000-0x8)="7472757374656400", &(0x7f000084a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000)="69f7a299551aa4fd87cd48bf4b04d513353c4fb9d2bf8bafc078d58e8b4692cbe05099984418dac458ba6d4903556e553c88689e3c878f05f75c8233dba056697afba706306599bcfea9c7fe975029398f9d95f28bbf8c12fcca0d2f8f1dac4e7ca14b91ca53730d02773f8267ba846039a1998b0641fe954237", 0x7a, 0xfffffffffffffff8) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3, 0x35, r4, 0x0) request_key(&(0x7f0000cd1000)="6465616400", &(0x7f0000cd1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd1000)="766d6e6574312600", 0xffffffffffffffff) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r4, 0x0) r9 = add_key(&(0x7f0000cd2000-0x8)="6b657972696e6700", &(0x7f0000556000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b8d000-0xef)="36f6a17eb8ab896cef858473a54e46d789b09f03718ee00a9e0796a2fe26a8cb1195d95a84cacab58b8afcebf592be0aa90a2fc607e02760221d14f6464a86ff7032218050f830daf233ef49b3f00a7888138573352e629b3e1ed378b2276c19dd61fe0baadb52f6c591681a4a99efcf7336fc69253a5a94db175ce8f7fe3f86600dc93f2c7de30de515f3f4d51507bb296a824880b2db425a5d7467cc72f9cb8ee40a319bb4391f5f10aa603bd695a0555a12d1d4c34b288a83553d90bbf2612d9caeab402627fb1107063ed831bbbdc9b6b0381adc8e0c56aff4db27f704652b1dc398632bbe525d43ac3f682259", 0xef, 0xffffffffffffffff) keyctl$chown(0x4, r9, r7, r8) r10 = fcntl$dupfd(r0, 0x0, r3) write(r10, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000280ff4590", 0x23) ioctl$EVIOCGID(r10, 0x80084502, &(0x7f0000c4c000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x200) r3 = dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000f72000)={0xe6, 0x7ff, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r4 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000750000)="2f6465762f73657175656e6365723200", 0x800, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, r5, 0x0) r7 = syz_open_dev$dri(&(0x7f0000399000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000604000-0x8)={0x0, 0x0}) r9 = syz_open_pts(0xffffffffffffff9c, 0x2000) ioctl$VT_RELDISP(r9, 0x5605) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000f8d000)={r8, 0x3}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000109000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f000007a000-0x10)={0x0, 0x7, &(0x7f0000f8e000-0x94)=[@in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b27000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f00003b4000-0x8)={r11, 0x3}, &(0x7f0000917000)=0x8) ioctl(r7, 0x1c2, &(0x7f0000124000-0x2)="e19b") fcntl$getownex(r6, 0x10, &(0x7f0000df4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000bf8000)={&(0x7f0000476000)=[0x2, 0x320, 0x1, 0x2, 0x5, 0x1ff], 0x6, 0x3, 0x7, 0x3, 0x6, 0x9, {0x3, 0x90ee, 0x1, 0x1, 0x3, 0x4, 0xffff, 0xdb7, 0xffff, 0x3ff, 0xfffffffffffffffa, 0xb86, 0x1, 0x0, "f40b61a9a94d781afdb6b73529e1e2901e3ceb7bcb738a143fe1d0940d9f8acb"}}) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000ce1000-0x4)=0x0, &(0x7f0000e15000-0x4)=0x4) readahead(r7, 0x2000000000000, 0x10000) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000413000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f000064f000)=0x5) sched_getaffinity(r4, 0x8, &(0x7f0000bf9000-0x8)=0x0) write$tun(r0, &(0x7f00005c4000)=@hdr={0x0, 0x1, 0x0, 0x4008000000016, 0x3f, 0x0, "748a09b892ef359a9f3ab2c2d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d0000000610340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e75a9e6e2a5c813a14511e78e285d1e46fafb1cf95fcf86ab806592caefc41b37d69559cf0c354f264993654c710b02270100ffff000000002975bb99c2f42ba7915f438a0c9963ac41a0763fdcb480d8abd493052216579de28e1b6e63601054c36ada6b7e0200a5d71aaae948a08a000000000000230000000747ad64354418"}, 0x100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r10, 0x54a2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000e4c000-0x4)=0x9, 0x4) 2017/08/20 19:29:53 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fd000)="2f6465762f7667615f6172626974657200", 0x505000, 0x0) mmap(&(0x7f000070d000/0xd000)=nil, 0xd000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00007b0000)={0x0, &(0x7f00002a6000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9) fcntl$setown(r1, 0x8, r2) fcntl$setsig(r1, 0xa, 0x8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r4, 0x0, 0x20) ptrace(0x11, r2) mmap(&(0x7f0000653000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000f9e000)="") mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0xb, 0x40010, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f00007ba000-0x20)={0x2, 0x3, 0x7ff, 0x8, r2}) mmap(&(0x7f0000f61000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x1000004, 0x11030, r3, 0xfffffffffffffffc) socketpair(0x1, 0x40000000001, 0x6, &(0x7f0000b68000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000b62000-0xce)="6008ba630b1f136f8410378dce40f239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad3991b3b6d6ff336bf7445fb82aad12c82109ba879823d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000c51000/0x4000)=nil, 0x4000, 0xa, 0x34, r3, 0x0) ptrace$setopts(0x420b, r4, 0x8, 0x400020) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000fa1000-0xb)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) 2017/08/20 19:29:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da7000-0x8)={0x0, 0x7}, &(0x7f0000e04000)=0x8) getsockname(r0, &(0x7f0000cb0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000)=0x8) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fc0000)="00", 0x1, &(0x7f00000ec000)="2700") r2 = getgid() keyctl$chown(0x4, 0x0, 0x0, r2) faccessat(0xffffffffffffffff, &(0x7f0000467000-0x8)="2e2f66696c653000", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) flistxattr(r3, &(0x7f00007e1000)="", 0x0) fcntl$getown(r5, 0x9) close(r3) r6 = syz_open_dev$evdev(&(0x7f0000e30000)="2f6465762f696e7075742f6576656e742300", 0x8000000000002, 0x800040201) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000427000-0x4)=0x0) r7 = dup3(r4, r5, 0x0) io_cancel(0x0, &(0x7f0000d02000-0x40)={0x0, 0x0, 0x0, 0x0, 0x20, 0xffffffffffffffff, &(0x7f00002f4000)="ced798da1655d0ded3189f843bfdb243be25ad7a3c4a273dbafb2806071e97ce1476f9b4560baaaa9e0b8df2c7d6c4cb65c477e2b337ffbd169941d8c70fe284856761d7cdc688f8bf75ce1990209a55ecdd643deee472f5f8e92b02652f4775a7eb1ba52b0ec53817768915", 0x6c, 0x1ff, &(0x7f00002a5000-0x50)={0x0, 0x1, 0x0, @pad=[0x0, 0x0, 0xe11, 0x8, 0x9, 0x0, 0x9, 0x8000]}, 0x1, r4}, &(0x7f0000412000)={0x0, 0x0, 0x0, 0x0}) r8 = gettid() fsync(r7) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00000bd000)=r8) sched_getparam(r8, &(0x7f0000393000)=0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/20 19:29:53 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x200032, r0, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f6b766d00", 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r1, 0x406, r2) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000aeb000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000019a000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000848000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200) mmap(&(0x7f000067b000/0x4000)=nil, 0x4000, 0x3, 0x801f, r5, 0x0) mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x4, 0x50, r3, 0x100000000) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008fc000/0x2000)=nil, 0x2000, 0x2000001, 0x34, r2, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x4000)=nil, 0x4000, 0x1000002, 0x32, r3, 0x4000) mmap(&(0x7f00000ae000/0x2000)=nil, 0x2000, 0x100000a, 0x1858, r1, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000076e000/0x18000)=nil, &(0x7f0000aec000)=[@text64={0x40, &(0x7f0000a58000)="66b860000ff62c980f20c03514000000abab22c04d0f0096ebb09153460f32f78e570000000c0000000f3807620b66ba6100b009fec2fa643e2e26490f0626f2426c", 0x42}], 0x1, 0x8, &(0x7f00003a8000)=[], 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x5, 0x432, r5, 0x38) mmap(&(0x7f00004d7000/0x2000)=nil, 0x2000, 0x3, 0x36, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000aee000-0x10)={&(0x7f0000298000/0x4000)=nil, 0x4000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KDSETMODE(r0, 0x4b3a, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x2, 0x3, 0x0, 0x100000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f000001d000-0x50)={0xffffffffffffffff, 0x1, 0x7, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000aeb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f00009e5000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r7, 0x20000000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000a96000)={0xfffffffffffffffd, 0x0, "636c69656e7431000000000000000000000000000000000000010000000000000000000000000000000008000000000000000000000000000000000000000000", 0x0, "093cb1e9bd31deef", "73ccff01000082c3ecf1a893a8ddcd5049935c2c95ca005ba6e3001269eeccbc", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000469000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@text16={0x10, &(0x7f000077b000-0x4e)="0f71d200ba200066edbaa000ec643e0f2060f20f708c00e0a636d9f966b9800000c00f326635010000000f3066b8030000000f23d00f21f86635200000070f23f866b97d0800000f32650f0f25bf", 0x4e}], 0x1, 0xfffffffffffffffd, &(0x7f0000aee000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x20000004) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000198000)="2f6465762f76637300", 0x10101, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000d93000)={0x3ff, 0x3, 0x7d2}) socket$bt_hci(0x1f, 0x3, 0x1) sched_setaffinity(r1, 0x8, &(0x7f000004d000)=0x400000005) prctl$setmm(0x23, 0x4, &(0x7f0000a3f000/0x1000)=nil) ptrace$getregs(0xe, r1, 0x0, &(0x7f00007bc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000cab000-0x4)={0x0}, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060d000-0x10)="2f6465762f73657175656e6365723200", 0x101202, 0x0) accept$nfc_llcp(r3, 0x0, &(0x7f00007f1000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) read(r3, &(0x7f0000951000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) write$sndseq(r3, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffe, {0x3, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) close(r3) [ 40.033095] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000006) write$tun(r0, &(0x7f0000303000)=@hdr={0x0, 0x1, 0x0, 0x4000000000013, 0x3f, 0x0, "748a09bc92ef359a9f3ab2d8d6209ead195aaab1a4d22dff956da6011c0aaf1424afff0e00dfff01000000080252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64ffffffff000000008f52bd157f470749f8dba42f52b80e66a9e6f1a5c8cfa14511e78e285d1e46fafb1cf95fcf86ab806592caefc41b37d69578130c354f264993654c710b02270100e5ff000000002975bb99c21f2ba7915f438a0c9963ac41a0763fdcb480d8abd493052216579de20800000000eaffff69da6bbb4c51a5d71aaae948a07c0000000000000000000000000000000300"}, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00003e9000)=0xc) lstat(&(0x7f000028b000)="2e2f66696c653000", &(0x7f00000fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00006cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000083000)="2e2f66696c653000", &(0x7f0000420000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000045d000+0x7ef)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f30000)={0x0, 0x0, 0x0}, &(0x7f0000dbb000-0x4)=0xc) getgroups(0x0, &(0x7f000002c000-0x24)=[]) getegid() fstat(r0, &(0x7f00003db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000cf7000)=0x4000000000000323, 0x208001) r1 = socket$inet6(0xa, 0x800, 0x200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000097000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) geteuid() getsockopt$inet6_udp_int(r2, 0x11, 0x4000000066, &(0x7f0000897000)=0x0, &(0x7f0000444000)=0x4) listen(r2, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000fad000)={0x0, 0x0, 0x800, 0x5, 0x0, 0x9}) syz_extract_tcp_res(&(0x7f00002b5000)={0x42424242, 0x42424242}, 0x1, 0x3) fallocate(r2, 0x0, 0x3, 0xffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001bd000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdf, 0x2, 0x81, 0x0, 0x5, 0x8, 0x80, 0x2, 0x1, 0x57, 0x0, 0xd, 0x80, 0x6, 0x7ff]}, &(0x7f0000f6d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000de0000-0x44)={r3, 0x3b, "dfc14b56116f00f58b127ac5fc0000c22eb445924cd500000004926f0847e585e8e8e5e71b0df2c56daec447000000008ad8fc338500000000e109"}, &(0x7f0000b86000)=0x44) ioctl$int_in(r2, 0x5452, &(0x7f000086c000)=0xc) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000679000-0x4)=0x2c03e487, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) [ 40.038459] nla_parse: 8 callbacks suppressed [ 40.038964] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. [ 40.043319] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. [ 40.050673] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000482000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a60000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x7, 0x6, 0x80}, &(0x7f00003ae000)=0xa0) ptrace$getenv(0x4201, 0x0, 0x81, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x2e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000528000-0x10)={0x0, 0x0}) r2 = creat(&(0x7f0000f56000)="2e2f66696c653000", 0x0) readahead(0xffffffffffffffff, 0x6, 0x0) r3 = perf_event_open(&(0x7f0000470000-0x78)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$ircomm(&(0x7f000000e000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) inotify_add_watch(r2, &(0x7f00006e0000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000a26000/0x3000)=nil, 0x3000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000040000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008d1000-0x8)="2e2f66696c653000", 0x42) r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f00006cd000)="2e2f66696c653000", 0xc) mount(&(0x7f0000613000-0xe)="2e2f66696c653000", &(0x7f0000458000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="da00417300", 0x1001, &(0x7f0000444000)="") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dc2000)={0x0, 0x9, 0x0, 0x0, 0x6}, &(0x7f0000359000)=0x18) mmap(&(0x7f000068d000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x0) writev(r4, &(0x7f0000aa8000)=[{&(0x7f000098d000)="98049dfd32e914d5d9d340ab89e5c8d81b676b2377f40b444e11911e5043f2fca3f198eea75f5827262b71027aac3e742e2b81238583fcc1aaadf16fa3334f5adfc4618f9e0f497c7f15af6dfc5bed33487dfeea2a01846ac020a1dbcaa97efd89e54f54c464ea06b123afb4f66e010eb579d7196f8b80c778d95064d9176979cba0bdf77bee55a3cce34337395c90c95f7dd413e225add216ab31be84f5dc2628af6ca173968534e2dbb31fefcf0bac4c577b29a204bb8f292b19bf9bfad7ccc4606e5da9389faa7b5ab56d4e7073", 0xcf}, {&(0x7f00004be000)="b5a71eab7b634e8c0b42aadf91905778ced94853b8868c2051a77ab474e79061e60006980c3ea14296b89ef64f25943a2171714948", 0x35}], 0x2) r5 = socket(0x1e, 0x5, 0x0) listen(r4, 0x20000007) sendmsg(r5, &(0x7f00000d1000)={&(0x7f0000331000)=@generic={0x10000000001e, "02fb0400070000000000000007ff0000805bf86c480200c7000000000000504c9a48006be61f000000010000000000e4ff066c3f010039d8f986ff01060000000000b650d5fe32c419d67bcbd7e3ad316a008356edb9b7341c1fd45624281e00070ece000276c3971bc40000bd7695090000000000000000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000019f000)=[], 0x0, 0x0}, 0x4) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000051000)="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", 0x1000, 0x4086, &(0x7f000003b000)=@abs={0x4, 0x0, 0x3}, 0x8) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000003c000)={r0, &(0x7f0000052000)="288f191ad5a1dec727a4c1d6b3aaf060db042cde768e97d7769a780f0006eb82c7a79b2ed3238b6d19927512e08b786be47bfed0e97786a0ee1d8271e5e68147e7146117c1cbea5cdabe400d5f1d72db64043df49fa486f8b0c299a7e239c04844c056165bd21480d0da4d74bd0f52e11c41ec988b2989473cdeb1c0ba3740acfebdb868ddd9", &(0x7f0000053000-0xdc)="8bd96f04d87a1d64feeb86043f8a811fda74717f31ed0815365959152b8546c1fa5e20e610ccc244c3a0687ac8aeb3e8ac66bdff972b368dd9ff15f1d14aab5665b1b9f75abb47fbb82ae4a15ecd7496b2bb08339a99fd7c6b1593e8c9f1dc21b71ac2513857b6ce60355bc93ec59f74e2b6035439261a3be5108903a6d6f384d853dc790781360ba2b58212f0f7641f9fdfe92120e78fee2ef282b99c00baece1a44da14e4c2fc6ee737cfbfb01e2a476d36bed3db0033d51dd8a8e4ebde084c7c8e88854ef69ba1c54d90788e7fc5a9a6bd8a0cea939a91fa1dda1", 0x2}, 0x20) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000003d000)="b28cf72542997488c8c625cfc4639a0d98896adad039c40e2361465c0f3f149c9c23688464c640bf10ce97134370821aeb58ea9bccf409bd328e4212bd5552022ecae70dee8b49", 0x47) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) userfaultfd(0x800) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r1, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000011, 0x8000000000000803, 0x0) bind(r1, &(0x7f0000537000)=@nl={0x0, 0x0, 0xa, 0x9}, 0xc) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x5) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000d9a000-0xa)="2f6465762f6870657400", 0x800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000c93000)=0x4000) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x7f, &(0x7f000005e000)="", &(0x7f000021a000-0x4)=0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000245000)=0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r7 = socket$inet6(0xa, 0x80003, 0x2) ioctl$sock_proto_private(r7, 0x89e6, &(0x7f0000245000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r7, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a42000-0x9c)={r4, 0x94, "1cb8b27aab5f190e7b475c866844163c63f1bd89340a866e11244a9e8999156ce24e31b93b06438e29d30eced4c10ded338b71176e59c9a35954fb5478c0928f78b7a43d0b4d8858c47205828d828c91c11bb34abc51e1e734daa3beab6f32a58e44543ff192537aa34060f834441c9bb674cfb66f0d78055ba74e7cdd2c01f1ed63ef0e18232d996887b0d1397a7ff9b5abe8dc"}, &(0x7f0000afb000)=0x9c) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f00001cd000-0x10)=@buf={0xe4, &(0x7f0000ebb000)="30c8959be1636eebef71096bca65c4e86d75ba4d9303802d38d58ed569fdde2dc4b5216dae7585157e0da8d026ffc843c79071764a52d0ce83edcd7565b914eecd76661d637480ba71aad32b6ddae74e4f2f67a215aa88479cace09cdc21c18c8477689a2d0019e1a9cde0687322d69401dcedcccfe4e9a946626850ee84882d02a98f111411054165b9ef93960bb53b6471a3f13acf459243b73dbf68feffd2ca7f9ec2c19a7242c048ca49c71f2711c9fe61ea9c411a052124654d73808ba7acc0b04522c12786f4ea122ee3280434077e07577136d2019bf00236e1663616fe54015b"}) connect$netrom(r1, &(0x7f00007a0000)=@ax25={0x3, {"4a646f47a2f5b1"}, 0x5}, 0x10) setsockopt$inet6_dccp_buf(r7, 0x21, 0xcd, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x3}) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f000067c000)=0x800000000000002, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007f8000-0x4)=0xdea3347a2f8b1bb1, 0x4) 2017/08/20 19:29:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) close(r0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x200, r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x5, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x4) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) read(0xffffffffffffffff, &(0x7f000096a000)="", 0x0) pipe(&(0x7f00003a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r4, &(0x7f000095b000)=[{{0x0, 0x3f}, 0x0, 0x0, 0x0}], 0x18) readv(r3, &(0x7f0000e65000)=[{&(0x7f0000644000-0xf2)="", 0x0}, {&(0x7f0000433000)="00", 0x1}], 0x2) r5 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r2, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x8, 0x80, 0x6, 0x5, 0x200}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002000)={0xff, 0x401, 0x5, 0x101, 0x100000001, 0x8324, 0x10000, 0x0, r7}, &(0x7f0000003000)=0x20) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000003000)="bd1a340eedf572f4eac98345adf566cba158f1b71aa03da7a06aa22450847d25c5a588339141c0081b21da3aa5f2a8806878a3eb2e8faba88e6a2fa76e96c4126d82eea32d5a92ce5646c171e611a22f4b2ea45370ad95b83908aa27325cede85df89582e514f3dce4f5bb5e7731c8ce488c13363490e001c0e271f56148a6bc07795728c4c4f344d9ba779eb096a38b1f43feee", 0x94) sendmmsg(r5, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7e000-0x6a)="", 0x0}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r6, r2, &(0x7f0000004000)=0x0, 0x1ffffdffe0) r8 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_in(r8, 0x5452, &(0x7f0000346000-0x8)=0x2) signalfd(r3, &(0x7f0000373000-0x8)={0x7a}, 0x8) [ 40.064502] device syz0 left promiscuous mode [ 40.066074] device syz0 entered promiscuous mode 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x804, 0x7, &(0x7f0000fd3000)={0x0, 0x0}) dup2(r0, r0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x8000, 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001000-0x4)=0x16611ffffe, 0x4) get_thread_area(&(0x7f0000001000)={0x200001000, 0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x1b071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000cb5000)=0x6, 0xfff, 0x5) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000922000-0x8)="2e2f66696c653000", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000eb000)={0x6, [0xbfa, 0x9, 0x5d, 0x7fff, 0xcc6, 0x81]}, &(0x7f00003ad000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d1f000)={0x0, 0xc5d4b2ee00000}, &(0x7f000049f000)=0x8) r5 = fcntl$dupfd(r2, 0xfffffffffffffffc, 0xffffffffffffffff) sendto$inet6(r5, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000a4b000)={r4, 0x9, 0x1000, "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"}, 0x1008) connect$inet(r5, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x100000114, 0x6, &(0x7f0000007000-0x4)="00020000", 0x4) bind(r6, &(0x7f0000006000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e68000)="2f6465762f7573626d6f6e2300", 0x7, 0x40000a8042) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000fd4000)="2e2f66696c653000", 0x8043, 0x0) linkat(r1, &(0x7f000048b000)="2e2f66696c653000", r1, &(0x7f0000d96000-0xe)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r3, 0x0, 0x0) ptrace$setopts(0x4200, r3, 0x400203, 0x10020000008) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000aed000)={0x0, r0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000db6000)=0x0, &(0x7f0000d96000)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup(r4) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000182000)="") exit(0x0) keyctl$assume_authority(0x10, 0x0) [ 40.078296] device syz0 left promiscuous mode sendto$ipx(r5, &(0x7f0000864000)="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", 0x1000, 0x0, &(0x7f00002d8000)={0x4, 0xfff, 0xfdf, "7dab810aa255", 0x7, 0x0}, 0x10) [ 40.079337] device syz0 entered promiscuous mode 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000165000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x400000000, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, &(0x7f0000390000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000924000)={0x6, &(0x7f0000293000-0x18)=[{0xb66, 0x200}, {0x2, 0x24c0d611}, {0x7f, 0x7fffffff}, {0xffff, 0x5}, {0x9, 0x80000000}, {0x0, 0x3}]}) r2 = creat(&(0x7f000072c000)="2e2f66696c653000", 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007bf000)={0xe, 0x0, 0x10001, 0x200}) r4 = request_key(&(0x7f0000211000)="7472757374656400", &(0x7f0000628000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000e0000-0x40)="73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff8) fstat(r2, &(0x7f00007d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001c1000-0x8)="2e2f66696c653000", &(0x7f0000778000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) unlinkat(r2, &(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00007df000-0x10)={r3, 0x8008}) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r7, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000457000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000073d000)=0x0, &(0x7f0000f66000)=0x4) setreuid(r8, r9) readv(r1, &(0x7f0000544000)=[{&(0x7f00006cc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000c94000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000372000+0xf2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfff}, {&(0x7f000098d000-0xab)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000ed5000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000f7f000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x6) sendmsg$kcm(r1, &(0x7f000051f000)={0x0, 0x0, &(0x7f000061e000-0x50)=[{&(0x7f0000c54000)="8c66662f6f69bec10cf17c22bf1d1e051a74642856213d2559e22a1c252acc886e53e351ae6b483a240b42dfbe50a84083e29e38e203c844644b6ce54d36ad6231353544b212bc37fcad5586528de53f3a47bc4d1a5e9d7a49b53f3f92a3dd52794cfef5b94eac8ed86610680654edb346def764c9c8ee3aec0dc354d7d1bd45dcaba947a0cc6e7869cc7e9f92015567eaca177bbbba267a9c67d7bb3bb6af2e4ec070bdc4194dc763e4d4398dc5805ab566e8d6c82cee30c286021e19f6b9559a9a454b60f75f", 0xc7}, {&(0x7f000030f000)="2ee5760920ac351733baae960ba735d700ccc67ea1c163d6f8a6b7ded261cc526703d288658de34dacb0448769eb09b6d1cfaa131e278e6a8bcacac54deeb32795a73e68bd1ccd31fa6054054b5bea286e9788a3d4bb00ce6ccaf5118b534260cf92ef5cee0a8f869dbcdf3b62fa40e4ed5c71d0ea4ccc836748b068e97b3d571e3011267bb0679ff71b7c3d750b7fdaf468f8891239ab59260dd45808fe7aa2389cf5a9cab9be98acd252facafb949e81f1a79a987f6f0370e75435a1fb1ef16de63ea788a490ccc83be1194f7acc3350e58a27d148e25cf0dc84b19ac3d50016121c", 0xe3}, 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0x1000}], 0x5, &(0x7f0000673000)=[{0x38, 0x11d, 0x1000, "948bc499f8abe5d89525caf96f3c1958c3596d6d22b2b754111ae31aafb37f17a4d14b6b"}, {0x38, 0x6, 0x1000, "add0c42cf96a42adec979b94878d9af8b695d749f7cb2329000000335e6fb55bf66ef054"}, {0xf8, 0x115, 0x0, "6917acfc9a03b39e51c34ab961b549857d0c5682d8d0f892c761b5f0c18c8df5533b768f03354360eaa492e9602d27944de49de4527582e1eec613265c01e1f2931136272877ae6b306f735bbec72e0037b50b7ed11d81c936bf505555006353b71ac3f5c446b3e70cbecefc0b0c96a1ebfb1a8b2dbb7d4987c52b5f8b84610ad31ab3004d54373e26f7a42cd21b7b440b10e9509a14b6eb3e28bcc3cdfe479c068945dd3a21c33df365ae1e67520084d02e57a97a44cc77bcb25df278c4a598587db93dbb66259685f7eb2bee2a41e07fdb2414ec3a4ab0e6d1e01fd32da0efdf71b5"}, {0xa0, 0x10c, 0x10000, "a8bc01e69a4ea22bc84d2d1e54c6232752cd833a437d3bc1e1f3c54b5dc6140e5954994e0d7f51e40d266daddc1a1a16813210044cbbaf9d53c708acedcb4d2b0cf35c9b1d8b138ed991709105015675ea001c416a6a10a8f54456b2882389154a3a0823762c6af17d593dd3c8c032819f560d38fc1251d227ce0211501a0cc19458bb8eb394aca3aa4e92aef5a132"}, {0xc8, 0x10a, 0x8, "1de1cf38465897db53463b0a109174cb45c8f4c968fcb1099e8f0db503fc2be1de5f937a1781122c97e3c17e92066068d15edd9aec79e2a41a6ae12a3d458d6fbe75f344c33e133204bef02f633edd662005d1fba132e1d64340997d0b5322839536407a9f45ac9ce401c6a3d5e80cb5ab6fa254e41368597b2c7fb9e7bee22eef6146d8042d5b49f14b3dc0539c40942f4e157703b2d72ef274034dce24232330787f92674ee3a7c064a54c28f98b74c94c314a5ada63e8"}, {0x60, 0x11f, 0xfffffffffffffff8, "70d19c6051017460ae58b600270df8b352b41f112f1d8fcf1c878d29767b061d6363bad5e34a65ef30b70111a699b6e794311db7caef0394f2249855ce5a10d269e3bc9bb2ff990ba7"}, {0x78, 0x11f, 0x80000001, "2426c4e009d5451834d419adaa141fe4d06d8176804ffd8574564d134fdd1cac97f78578460666fbb56b000bb8453b1ea44fc3753dd8d9a32fb09314a546fd7527734e5c1a4f5183cea567d96ed35efd3d6c43f439eb8a0c81100acff39ed451734b6568de4b5bd6"}], 0x7, 0x20000000}, 0x10) open(&(0x7f0000f8f000)="2e2f66696c653000", 0x200, 0x109) sendmsg$alg(r1, &(0x7f00006e7000-0x38)={0x0, 0x0, &(0x7f0000714000-0x40)=[{&(0x7f0000f63000)="76bf98d7e0ac0c20006f14f7c8b729d5585aea353dd661cc9e8f6eb3a005298eba4314ae326a54ea08c22c74d42999174351224f4a7ed6fed6f38430034db010ef2337d6f79dbfdb93b0d6ea2743e3701dc6801055c8856224ecebd85e6643a8d0f7e1495d1cc1574dc329d4681c83e80dbd03f7a2baa32f911fa8e8bf8b0e215fdd5efd76d17343bab680505e75919b167a97d5c80596033d670e5c8051a2251ae2ecc106024e15e659d0fbec23225007ead6f4a55ee8f7bdd2e3b78ce5f960c6f9dea70ccdbc95a3afab0405a78ae51abae2cd11aa4763a64c3b948186dc3bd4e9e4665a60292778015ac6d16a745123", 0xf1}, {&(0x7f0000945000-0x7f)="65eef666ef288f0bad968305041630278a02c9aa6cc966499a3e62274674161367e7a876bb45dd972f9917d774c4ac1ede1132ea45503366e2c286f176eddb525bc6a47c0ba0f384a778fb8f0000003db2c35784f40de3fa2b6ff512d4e61af3b3cd17017cbdf4a470ebf538af9995db63dbfea08d70192e70a4755cddacdb", 0x7f}, {&(0x7f000010b000-0xed)="55758eb5e0fd27159ccf6d8d964da0b504fbadc0309126053d1b64ae005d9785d1c34551fcc1706926943e2f482c12c78f3c353f39db09501351c6bc4b48508720de52e4a5b3e37dbad0917692d7c47b5a6002f6dcc78794768949aa8ed0f4b18c8ee43b808c9cc759db2d8b1ed76080611c794b4e6fd3b125d4f9b1f698dfd6429de815275754f4edc3242d35a65808c69aafcfe6cac456e9bfb9dba757495b9b4af8c9e089b600bb7b0a73252808a182baf70c3bb64f84b2a646cc8a6ca62b1d4b70cae848042205d8333eccab26709dcb13a39028d0542cb543aa32ff805c6c28ab851de6b4abacc6c7ffd3", 0xed}, {&(0x7f000041c000-0x85)="acce46444f23e4d76b3db07a8e0f41101f57ff5fb8718cde459c8f221963612a9e27cc234f4a64e74d448b6c4124e607485dd120b45edc35b82389940d6e6ff80728c21988f17a7c5dc4926d18fda0eda279e70ad3eb99706e8713980b795b88fad5ccb270e6755c8b35a624f66c6419ec11173ba4e592ec5abdee48877501eb0475d79707", 0x85}], 0x4, &(0x7f0000216000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xe7f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x78, 0x0}, 0x0) sysfs$1(0x1, &(0x7f0000006000)="76626f786e65743100") r10 = socket$inet6(0xa, 0x2, 0x0) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00006b5000-0x20)={0x3064, r3, 0x1, 0x3}) fsync(r10) connect$inet(r11, &(0x7f0000f0f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x17, 0x100, 0x0, @empty=0x0, "1457639f7417f6b8b0bab2f082c4590987467314900f02ebeadf2f02b057cc65c83f3c331d24b818f137731c0090fe04"}}}}}) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000cb5000)={0x4, 0x40, 0x57, 0x6}, 0x10) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a76000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000924000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x3, 0x2, 0x4, 0x6d, 0x7fff}, 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000789000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051f000-0x4)=0xc) mprotect(&(0x7f0000716000/0x2000)=nil, 0x2000, 0x1000004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8001, &(0x7f00004ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndseq(&(0x7f0000fec000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4040) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f6000)="2f6465762f73657175656e63657200", 0x70001, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000043c000-0x4)=0xb72f) clone(0x0, &(0x7f000001d000)="7f7f98edbaee01d2ff94e56e10873664846463d321c5058b53608136673380350afed9ca03c3f0939e277e5edd0bfcb89fa67f4568", &(0x7f0000bd9000-0x4)=0x0, &(0x7f0000869000)=0x0, &(0x7f0000ff5000-0x1f)="14efaba653fa6a962c320016465a858084fa917b6619ad9f5b82219636fc65") sendto(r0, &(0x7f0000292000-0xa6)="28239ca423e770352b91d9110be646f1281f140def4a45877ce09dc6641ece5528e807faf3a70d75fb212a1c39bd7e68a62906149c95974582549abf6e55385f5e049b015f736ff75baef77e58dfe099e1e4607b13a2233bf1b38765fb8ad3b2208ae428528097bfae9c3d299bfc3bf3790e15a756dbaf9641364f922d96d10e39a7f2f1656577ca0eb1eec981f461f8346d3bc130107b4636e624070682b637d662ddb631cc", 0xa6, 0x8010, &(0x7f00004fb000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) write$tun(r0, &(0x7f000053b000-0x100)=@hdr={0x0, 0x1, 0x0, 0x4000000000016, 0x2000003f, 0x0, "748a09b892ef359a9f3ab2c2cf209ead195aaab1a4d241ff956da601f917af1424afff0e792d0000000610340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e75a9e6e2a5c813a14511e780285d1e46fafb1cf95fcf86ab806592caefc41b37d69559d60c354f264993654c1f0b02270100ffff000000002975bbbac2f42ba7915f438a0c9963ac41a0763f00000000000000022216579de28e1b6e63601054c36ada6b7e4c0007d71aaae948a08a000000000000000100004747ad64354418"}, 0x100) [ 40.092623] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 40.096589] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/20 19:29:53 executing program 6: r0 = socket(0x1b, 0x7, 0x80) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, r0, 0x0) socket$inet6(0xa, 0x800, 0x1000000400000df) r1 = socket$inet6(0xa, 0x5, 0x3) mmap(&(0x7f000069b000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000682000/0x4000)=nil, 0x4000, 0x800003, 0x51, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000a80000-0x1c)={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000083000-0x4)=0x0, &(0x7f0000f67000)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0xfffffffffffffffc) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x6, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) listen(r3, 0x6) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f68000)={0x42424242, 0x42424242}, 0x1000000000004, 0x10000000007) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008eb000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000221000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x200000000000000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f68000-0x4)=0x0, &(0x7f000030f000)=0x4) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x4, 0x101d, r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000764000)={0xa, 0x3, 0x2000000000000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000046c000)="726e6f11", 0x4) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_emit_ethernet(0x5e, &(0x7f00000ab000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x42000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "80dd4ccb041d9e3943d252aa321f55d0"}, @sack={0x5, 0x2, []}]}}, {""}}}}}}}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x2, 0x40000000032, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x20, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r5, r4, 0x0, 0x0, 0x8, 0xf, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x6]}, @nop={0x1}]}}, {""}}}}}}}) socket$inet6(0xa, 0x5, 0xbbf5) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3f, 0x80181) r3 = accept$netrom(r2, &(0x7f0000b56000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) syz_open_dev$urandom(&(0x7f000084b000)="2f6465762f7572616e646f6d00", 0x0, 0x100) readv(r3, &(0x7f000023c000)=[{&(0x7f000043c000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000008000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f000043a000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000dbd000)="84ce7f09d3e5507996762524ed9cc83f300b674163f30cdbde16024fb32f64905b80f156909dac0c4c278599a23a931a2f2fe6d9e4405044f97fc01d09881833423b44c9079c1fe8ac31549459e328997aa5009945fdf112b261b3e98da37006f3017148b8697341463ef1cc4f55a4a0a581fd764c2d05440c", 0x79) sendto(r4, &(0x7f0000001000-0x10)="110000005e001f020000011c0080f40100", 0x11, 0x0, 0x0, 0x0) fstat(r4, &(0x7f000048d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000f66000)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000564000-0x5)="6874637000", 0x5) dup3(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000f68000)="", 0x0) [ 40.111233] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/20 19:29:53 executing program 0: setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fdatasync(r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fb1000)={0x3, &(0x7f0000845000-0x18)=[{0xffffffffffffffff, 0x1e53, 0x8, 0x7f}, {0x91, 0xff, 0x6, 0xffffffff}, {0xfffffffffffffffe, 0x0, 0x400, 0x0}]}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000ca9000)=0x3) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000787000/0x3000)=nil, 0x3000, 0x7, 0x32, r0, 0xfffffffffffffffc) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00009fa000/0x18000)=nil, &(0x7f0000fb3000-0x18)=[@text64={0x40, &(0x7f00009c0000)="66b86a008ed05a2e673ef2640f00905560b9cd65410f20d92e260f01d866baf80cb81056d68eef66bafc0ced4d0f01c8460f01c90f01ca660fc4e447", 0x3c}], 0x1, 0x8, &(0x7f0000ae1000)=[], 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000384000-0x8)=0x40000000000, 0x5, 0x0) timer_create(0x7, &(0x7f00005f1000-0x50)={0x1, 0x9, 0x1, @tid=0x0}, &(0x7f00006f3000-0x4)=0x0) mmap(&(0x7f00002a4000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) timer_gettime(r4, &(0x7f0000fb2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000faf000)={0xff, 0x6ef3}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b40000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb1000)={0xa, 0x0, [{0xc0000100, 0x0, 0xfffffffffffffff8}, {0x9ed, 0x0, 0x3}, {0xbe9, 0x0, 0x1}, {0x2ea, 0x0, 0x4}, {0x91c, 0x0, 0x1000}, {0xbfd, 0x0, 0x1ff}, {0xaee, 0x0, 0x7f}, {0xbbf, 0x0, 0x5}, {0x20000000000245, 0x0, 0x8}, {0xa84, 0x0, 0x80}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_dev$sg(&(0x7f0000d32000-0x9)="2f6465762f73672300", 0xfffffffffffffffa, 0xa0001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000cd5000)=0x3, 0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000fb3000-0x48)={0x80003, 0x0, [0x0, 0x3, 0x0, 0x2, 0x8, 0x2, 0x6, 0xfc]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000008000-0x1002)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f84f3b7c575eec1fb3d71355aa4457d5b70b287d51c43b14e11b5b1ef799f2fe74571f6bce1f7fd5ed825680c9bbacef0ff0c7c55a021576e5396aab805050bec974447def44649e4679f5b6edf7c4721293d99eba5ca83323bbbc43930f985a011904455ea79472b9a758db2304c9f1fc311ff1f3745866e2d615c21ebc0c7bebf5228949de76b8e11f1089ab3ae34107106c3452457dbaef6888c1adf50ad788f933d15513baa8688afa1e1c0eadb92990927e9f96a63f52253337c1595cc587a7a6cfa6e995241b3893a6542ca9c217e01386a3ba854fe57ed0c3050ac083dbc6fd7fb65e7184650abfc49d5e560000000000010000fec0dd5ea6f1f9eb36aab5011e6fc12262b749e3c03a9dff2f1ac44579d2fb00abfac2512a6173052a05f052e9afb96e6609286ee6252a2048436d9913a24e5d733510bdf24f249cf2fde5b6580ae93f271a8d030ad0af03a8e982b93ce0d0e0306507a42d446cbf720c1e944187c91df3c4184f152f1b595b534eaa4de9543847fc6659c69afeba9fb434d02f96a524fa6e8b257d8fd54ea1ddb505d7566a2a8537851d262b5c0700aadf961099ffd3b4a9d305883b64046925ccd0b88c5fd4b01a1f1c1450bac423dda063142fad4a35f65071653d190d23260292af4929bd15fd67de740df2327104a0f58e9f7fd4819d8a42cead14e2901d03337b0d6c4875ec3a5865a37c30a072009199d097b1a6775ff3166d0947823ba842352bf4b39276e2762d207f868cd765efe90f9b40a14acb2ca14ac58b88a809bbfc7addf807a85721a700acfda3801f5d6fcaf9d9040bef21ea830a5db29da769efab864470b6c26b63481020fcf725ff109bccf09308795c4f719b42777d359ce606c2ddfe0e1f3647af211acdb372b9796d692926c953e6238147edca8f7cfa2b31ac1b0934d837a6cddf9318152132f41bbb0871ff2d3c0b1defce1915847d506d4232f67065179998d3be058329122f5f21d28e5773fb40181aabc055fd91578988142c0c0c1390224a95f818488cdb8dbfe29e340df189aef0333a8170d447d31c39c4ea254cf0c4b7eb6a8951d5898fc814b000e658747350355a30b47f303077d72dcbaa96b56fc9cece29e177e81ec019cfcb0a88cb5ac9429e6deaec93a494ea25201b8e31ab0a49674fa588715bec625e11681cbe06564b8abaf07467c30ff799e26a9513e36e4107689ec6d8b1cee8fbba9983a60047403bc03d9ed10b9b78ea5559a4bec376c54767d01f4b9f7428e7277d06001fcf6a5d3a4d855bc7cadd5f36874635471e39eab046d4051471d3369637e20755d0877c9acf5d13c5fbec6e78a45a81770061da38aac504198a36f60ec07b46b5f12f11542d77fc849768cef4b139963ed3b960f5252c28fcad8282b83189a26570eb72ad1d1fe245b845192452331ce5b573de1917816e46a6d1e398f0ae8854c82110375a0962e963782fd01dfba92e377413fa93c8aede7aacce7e3d10d4cf7cedf4d1bc91c011dcd61636a97e96be8d3b463e62788b12791687b062ea3b468e9b666a832096dea3614e9869cdbf3b37f76d8a4c8945fe9fb56ef9d580031c2af17cafaad4f1cd64615fde30c7a32587d417a0af27ad6c4b3dc3b581faee844fff6d5022cc9a29987cd13f492406076e72ea7d98bc5054a0cfe94e5871c93fa4d0d6911935808b59e28af9029a2b1875cc7fa29adff8dfb58ff4e7d5f4cc1cb953de10d491cbc7f789441644072a68cfbfe3840da6e465aebd3222dad4bbdd2c9e49dcf0505ed418b6b65af0d75782f9880194e0123b9e4e294447605d510bb3cf89639768eeb1799d4149af000003ffcea43a49896983bbf1d0a3cb5d13c3daf8c9108ceb5137f2a7b9da91cd321e6474053d5d971f80f47b0b2427322d86f2c7bcb713aa4ba74c3d00adfd52aef331f925b8400cb05ef3546235f0de411071912721097cb9bcd6cc81198f8bf0ccebf91b5e2792f3b2e6332c6967fc216d672641028d42cb4257715ddf44b3a6f9cdb64e13d99428868bf68d395b082b5d52f82ddaf2ff805f4b3ab153e46b553881ac397558f2e64e74559c247ca89b7359b08dbd406beb94589fe54e8c94b742e201bbaf2f1f3140efdfb1c11c9ff8fad22dfa3009686eaf430df4b968101bd917174f8fb1f565d0a84e4dee3df82c280a7523d0f2f3d8368abca1e8a1e1d42d6c8e0734299b8279e770ab02c4f63f378b2422d2b1450d01eb8ae581dd619ce67d3aeeef3db4e7feba745fea643432a30ad722235c40dcd7c60e9f5d584318e3fad1e1d43982f0f27830d5f05b85a7771442307fc1a2f614d722257f30990d7985858cbbe9b85a3469a44abe29645a6cb9e0cbd7f0e7a4d088fd6ad5e8fdbbaea8ae64a47a18554458df22c0c980f935943421d2346f72cce8da8ef7071b436254bf83796438fe1f15ba3387d4e7888029fd5be34a49c04bafd333cdeb20ce234770513de5edd837d11b5567487a18ef425052de7bc949c9bcc11efae623a7e76dbdab92ec5abc0f7e2c5c4c2b3250c0aaeea868c43180beb232474f896810a1f58a18bdb0ebd38dc67fa477dd6dfe8e814b9edcc5f5627a022c87f009ef5f0ef76ea8307995abbbbf1eacc055983fc985c617de3f9c89ffb570cf50c1bbb72b2b0c6b035498de2b000a5500baa94fcbb38334783c28346a90ba79847aa1e1ba46b87c79082b25b105a7c6f0dd445de7714e9518a63bef4ddb227edc8b5b82bee1bf1d286e0f68984b942291081684ad766565784ec6bfa282598d1f1377732b2ebaed61dfe4ce65214a107fd5482bb5f47ce18df61ef5d4ec96d4c312c5b4737a445c83763efca77edc3d9ac90d8e35498972de80b12f30a92ffa991aef74e6be91632b72a44fd5bf4afb7a021280fae09b989d926dba0849308041b8806ad16ce364005bab80f4134e57c4f724dc6a52824758299c7f2b2dabcd300b94b0e1903cfacdfcf6355259b3eea39082e9323bf19eb298e745eec9b3d815d0717157e0d455c8d3a46c314e025f0c48eee3c1a14fdd5ef70ece69e8a2f3f6e28fd7bc5abab85d14bfa11bdb3cbc3e7bbad96cde688b2dbe162c113beb29a3527a2bda225f3dd3cd8e3aa9c13b0de210beff8d9604e37a694be72ea6ebf17ad520f97e7e573a9efa3fb838d2574ae8a4baee886d5e39ae03d5f8a58846ca4118e2c1b03a8038cb4551525e783755fd276d316e53451c4c6a1a0e85a4e9b2259884bc37e3ae2dedf6d6f6880fcbf0c31a1425091bdf63989be57138b04e4102954675d5ba6315fcd6918dd0c37db85428400194cfc8c7af4a1bf62fc8471b43e4c54724dba3c02d4601d35146831216ab249cf231e21b769745bff21478aed5c6386a57efe7848b0d55f6c41a2500034721311b45880700fa54631e649552e875598fd94bb90c8d49ca9c95e98d19d064e11e5808f9977d537739a448622cc62ddac8d0db879904c36ad1eb2fe8ac7f3b9243b0a13a3d7d70568eef1a908bce9ec7ea2a99010719124777e839fbecab2325ecac02b3d077c62fa949f24cdcc58a86743440ead742d92886fe4d4e37a78576ca32ffd098df06359e2e81f713e159aa2c132d716d8a5bd2b35a19c67bba3b1c32329c49267cb3b67878e19ceb033b8d4053c30840427d694b9283c0cd164ac1fb69519bf00b1acb6679679740cb1addb47bd92b4b3ded46c3750b05e2e55072fb90ae4e8240de75317c81411d2d06200b5a83950d8e1be71a7f3c0ff2b0e747324bf2878417f9c85d40f49a66b984b1f29effa98998c57a49776dbc59490d51c3e25b93123529c9f5c940b6bd246515c2ae9503c7937389ca93583705bd49170c04c2793a31eb08589b9e07fd7df0ade92384f6021121dc88dcf2799dd3bc82898b7a7660fe27e1b15f8a2cf2cf3afae14667ba10e436684a8585af8a587f64f2539dcb1896580639c2ea76f28a22b050ed923da3666d40de60698eda23a05838c21710ecd6d643015a460a4050db359ab08ad7e721bb6cef4bd02c8590be2a15aeb1fdb74418750ed3d94d01e6f90b7235e98966365d6d2adfb0bc9568384b4b08c0f577b657fccb675ebd2b7a6a0daadf3edc3b7916d4fe4148710437422b292739e72da8738c1fcbcd7d1288f65d1cedae07845ba8869821beadef8ffa8646c166c659d4b4bbaa11be88ff3e0f54769e851bc05837fd1a3c4c53cc69490107f490b0795ed8337bde0b060cccf5b36efceb46054786e2cc73c19f0b449e22c92facc111fd6585fbed724462122d4c5bd5458604a9c9c4769aeca3fd57b05953ea40fe38645c700c93e7b176b8324835cdda36d0db002af169aa96f52d1c6561f127cfba14bdfb30f9f1f55d78eb8a83d1c41f2afe1e4d2b3a5633b66476c7e19d635b4eae5065b5e297acf10f16335f5698893f916d9e745c2210f5875cc33e720582686d6bfc9bacd6c39eee13645f78792e80d3890b57e42ed97867979c3f46286558ef2f8f4de0de337440c5827eed307a2aaa12be1ea28b9a945c4af1c66d889f129e260effffb8fe79096cae011fecb103461a7731b517a16e4fb10be5243a075c9fce69799b7d6980d38a545c8b899e3f9545f3b3b8eefeb7f41327fe6084705dfe0fe423c10e285890f691c1c8d8365ad677affc68a9cb8e6f64f02eb76857bc2e72be8db751aac8636c2107e9ed0791aced260365caed6fbfd03f4df7471568bbe459c69071a713e6da0688e5e829e1dcf045d722738ec91afb7516fd48241d52e0d0acb5674802f05f580e4957744084169bea3b91220470610987fd22b01f9898a7615ec8149b1738acb1d0afa9e8d6ad4a5d053ab1e73e474b277789650557168a659eef6f2a539c324dca1e1087145b1edb1d0c63c3336adb3130eae7bf42208092f8f08d808e68bd27b0f7efd5700c50edb0bb4e67db55b8b6c21464685b43e6df8f73431bd85c5beb240128807274ccaac20c82a1c3feb37b9673b747b22165be80360087ad512f14ad6808cb0685a706e16ffdff52163c53278e310a0f9221c1baf1a80a9dc3da8fb4d229aff42b8dfbda0a1e1311657367989a67656adf68050e6bd7ba64733f3c393e4d5cef9eb0cc87307decb109a43535a7f9264661ec334a66d5a1f666564a5c844dcde616576b9959649fb249b3424e478fd89cf4232fd2ed07db37b9a8d76233f28c20c389100bf4c842b77c999ed8a069bda5d2de434efb9829d3c8cb1deb96b36424a441c4bbd1a5d3a01b7ecfb1256cbed879110172cafd73da67c932cab92a792ce1947cb508e515dd51a72f2c32605c416ca7fcc474593d7a16b53030f19537f1669bcb0d68ecaab2759ca2148a5917b002c2ac88f681c366467da1ab119d62597140084a1bcb5cd19f189d9d4d7ba7f21584a6bee0e8072401185b3fd992782587c3d7d85b60f8bba9a9ff7cbc2ec97d5da52879438bf19d66c1fff036d9fcab5e9221f30c22cccded5bc4", 0x1003) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f64000-0x10)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) dup3(r0, r0, 0xc0000000002001) socket$inet_udp(0x2, 0x2, 0x0) 2017/08/20 19:29:53 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000806000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000305000-0x28)={@common="626f6e64300000000000000000000000", &(0x7f0000b5d000)=@ethtool_rxfh_indir={0x17, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x19) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000096f000)=0xfffffffffffff2bf, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d0a000)={0x0, 0x0, 0x0}, &(0x7f00000e9000-0x4)=0xc) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000025000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x5, 0x3}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000adc000-0x98)={0x0, @in={{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]}, 0x80000000, 0xfffffffffffffffa}, &(0x7f0000999000)=0x98) r10 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000959000)={r9, 0x7, 0x20}, &(0x7f0000e59000-0x4)=0xc) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000d0c000)={0x5, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x9, 0x172, 0x7, &(0x7f0000069000)=@generic="35e38a119ee28b40551dfa1da2ace822", 0x10000, 0x0, 0x1cd}) r11 = accept4$inet(r2, &(0x7f0000aca000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7f000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r11, 0x84, 0x16, &(0x7f0000035000-0xc)={0x3, [0x1000, 0x3, 0xd5]}, &(0x7f0000635000-0x4)=0xc) bind$inet6(r7, &(0x7f000079e000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f09000)={0x0}, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000bf8000)={r9, 0xe8, "a7ceaa9bde97724cf1f7078d920f8c83cc35506aba0d530c1da0e726f909b9bac154809fe020c1ad28a726d36b7f08b1d979cd3a81fa4d36b295c8957caf33ea0ee7587f7adb907114c9c5bd680ba4576a0981e707a2e5d734ae2346a9a1fe89e7d2710db256673097aefa7295772011a47649db6829924efe4b02045592c43ce633ce95ede8e8a1433171d1830671ea098384d8491df849728b763db172c536222b3900d3c4b53b2fb8cedf49e35b2c2d5cdb3a5103ddf4fcff2e3a6a88a8eda138a561bc8ee3025ccc1ba5e43168d2914c7425e19b89d43971c37d861868944c42df43b7361724"}, &(0x7f000063f000-0x4)=0xf0) socket(0x800000000000006, 0xa, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x5, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x9e8000)=nil, 0x9e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r12, &(0x7f0000d7b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r12, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r12, &(0x7f0000937000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xff, 0x200) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)="2f6465762f72666b696c6c00", 0x4080, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000000f000-0x4)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x3) poll(&(0x7f0000005000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x0) flock(r1, 0x9) [ 40.122121] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x1e, &(0x7f0000aa5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006e4000)=0x0, &(0x7f00004b5000-0x4)=0x4) vmsplice(0xffffffffffffffff, &(0x7f0000c8b000-0x35)=[{&(0x7f0000002000-0x1)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3, &(0x7f0000671000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000b4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe4000-0x4)=0x10) r3 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000447000-0xb8)={0x0, 0xed3b, 0x0, 0x7, 0xefd, 0x1, 0x80000001, 0xc49, {0x0, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x101, 0x6463, 0x1427, 0x2}}, &(0x7f0000478000-0x4)=0xb8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fe5000-0xa0)={r4, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8001, 0x1ff, 0x2, 0x1ff}, &(0x7f00001f9000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x6, 0x0}]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000002000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x80000001, 0x0, 0x8, 0x2, 0x9b4a, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}) munlock(&(0x7f0000463000/0x3000)=nil, 0x3000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fe6000-0x8)=@assoc_value={0x0, 0x7e}, &(0x7f0000f0e000)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00009ec000)={0x0, 0x1f, 0x3f, 0x7a15, 0x7f860fb8, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000420000-0x108)={r6, @in6={{0xa, 0x3, 0x7e3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffed9b, 0x3, 0x20, 0x3ff, 0x1, 0x5, 0x5, 0x80000000, 0x9, 0x101, 0xb0da, 0xfffffffffffffb5b, 0x9d03, 0x6, 0xfffffffffffffff7]}, &(0x7f000030c000)=0x108) write(r2, &(0x7f0000b99000-0x20)="1f0000003a00089f0000d209bd007fff020000001b000000000800000000002a", 0x20) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000db8000)="2e2f66696c653000", 0x150) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000020a000-0xb8)={0x0, 0x0, 0xc4c1, 0x9, 0x80, 0x3, 0x10000, 0x800, {0x0, @in={{0x2, 0x1, @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]}, 0xe8, 0x6, 0x3, 0x7, 0x100000001}}, &(0x7f0000ae6000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f0d000)={r1, 0x6}, &(0x7f00004c3000-0x4)=0x8) r2 = perf_event_open(&(0x7f0000f48000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r3, 0x80000) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000180000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000151000)=0x0, &(0x7f0000166000-0x4)=0x4) pselect6(0x40, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000ea3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000021c000)={0x47, 0x0, 0x7cc, 0x0, 0x0, 0x40, 0x0, 0x0}, &(0x7f000063f000-0x10)={0x0, 0x0}, &(0x7f0000326000)={&(0x7f00002c3000-0x8)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000c01000-0x10)={0x0, 0x0}) r5 = add_key(&(0x7f00002eb000)="73797a6b616c6c657200", &(0x7f0000dde000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000827000-0x23)="8547d373f97927222322b5f738aad092b3d4517df4acdcca92aaf154d3dff303706ee6", 0x23, 0x0) keyctl$set_timeout(0xf, r5, 0x0) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00000ae000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f00007bc000-0x45)="45de5b0066baa00066ed66490f38814bdff3f2f045fe0bc401062af466baa000b01deef34d0f51ecc40178ae1066b80f010f00d0b9c9090000b8a7000000ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f0000af2000)=[], 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000af4000-0x8)=0x1f004) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000ab000)={0x2, 0xa185, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000167000-0x400)={"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"}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x11, r1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xc59000)=nil, 0xc59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x1) mmap(&(0x7f0000c59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000337000-0xc)={0x3, r4, 0x1}) mmap(&(0x7f0000c59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00002ca000-0x50)={0x0, []}) read$eventfd(r5, &(0x7f000043e000)=0x0, 0x8) mmap(&(0x7f0000c5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c5a000)=@ioapic={0x2, 0x10000, 0x200, 0x3caf5cbe, 0x0, [{0x1f, 0x63, 0x800, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0x1ff, 0xc67, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x9, 0x9, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x10001, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffff9, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x6, 0x100, 0x7, [0x0, 0x0, 0x0, 0x0], 0xc3d6}, {0x100, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x200, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1eebd052}, {0x800, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x401, 0x8, 0x101, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x20, 0x40, 0x7, [0x0, 0x0, 0x0, 0x0], 0x667114e8}, {0x6, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xa20, 0x1ff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x8001, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x4, 0x4, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x1c}, {0x4, 0xfffffffffffffff7, 0x5, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x6, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x7ff, 0x8000, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0xf3b}, {0x3, 0x8, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x15}, {0x8, 0x1f, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff000}, {0x80000001, 0xfffffffffffffffb, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7f, 0xfff, 0xc1, [0x0, 0x0, 0x0, 0x0], 0x1c4e}, {0x10000, 0x100000001, 0x40, [0x0, 0x0, 0x0, 0x0], 0x1}]}) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r5, &(0x7f0000c5c000-0x8)=0xe318, 0x8) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000c5c000-0x4)={0x6, 0x4, 0x80000000081, 0x0}) mremap(&(0x7f000020f000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f000005a000/0x4000)=nil) mmap(&(0x7f0000c5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000c5b000-0x70)={[{0x8, 0x1, 0x1, 0x4, 0xe38, 0x1, 0x5, 0x9, 0x40, 0x0, 0x9, 0x9, 0x7}, {0x5, 0x5, 0x8000, 0x6, 0x7f, 0x1000, 0x20, 0xcde9, 0x8000, 0x100000001, 0x3, 0x9, 0x4c48}, {0x7f, 0x6, 0x0, 0x88, 0x7f, 0x1, 0x60, 0x10000, 0x9, 0x5, 0x7, 0x1, 0x80}], 0xdf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c2000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x36, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a48000-0x9)="2f6465762f6b766d00", 0x2001, 0x0) r0 = socket(0x8, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e54000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) sendto$inet(r0, &(0x7f00009ec000)="d251deef539298eeb4c688c0e3a18bdee10040a712b404a281c0ade2630c89864ce56ae6996dd766eb7262e29c925f5c91dcb0df134ed3c9a8db7cc3eb39863c9b8e16f25fbc8c81634f3ed283f86403693b110de0e6a1bedd73683391f88ccaf629f4ea7d5a842ded6b16e37ea92a2d7760bae33fa61999199f1a0e9e0721747401d3d55d80add8dc9b24383dda5317b921af6a64fc188093ff1c60464182b20a9b686f09f792c9b72bd11a57f52784cfa574d033a35f4562053be7234839c444b01dfec105", 0xc6, 0x80, &(0x7f0000f8b000)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009b2000)={0x1000, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69a6, 0x3e000000, 0x5, 0x5, 0x5}, &(0x7f0000b87000)=0xa0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x9, 0x0, 0x4000000000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x4, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e5000)="2f6465762f6b766d00", 0xfffffffffffffffc, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb3000-0x11)="2f6465762f7667615f6172626974657200", 0x5, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fd3000/0x18000)=nil, &(0x7f0000129000-0x18)=[@text16={0x10, &(0x7f0000cf5000)="66b8010000000f18070fc72d0f800f006766c7442400f60000006766c7442402007000006766c744240600000000670f01142466b9db0a00000f32f4d9e90f01710066b9880200000f32f3660f01df", 0x4f}], 0x1, 0x1, &(0x7f000069c000-0x20)=[@efer={0x2, 0xd000}, @cstype0={0x4, 0x7}], 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00005c5000-0x10)={0x0, 0x4000, 0x0}) r6 = syz_open_dev$usbmon(&(0x7f0000568000)="2f6465762f7573626d6f6e2300", 0x9, 0x41) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_open_dev$sndseq(&(0x7f00005e9000)="2f6465762f736e642f73657100", 0x0, 0x40000) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000b1f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea7000)=0x5e) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000087000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000036b000)=0x0, &(0x7f0000006000-0x4)=0x4) getuid() getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000274000)={@multicast2=0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000c4e000-0x4)=0xc) getsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f000033f000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @empty=0x0}, &(0x7f0000afc000)=0xc) link(&(0x7f0000f84000)="2e2f66696c653000", &(0x7f00006f8000)="2e2f66696c653000") syz_kvm_setup_cpu$x86(r4, r7, &(0x7f000000b000/0x18000)=nil, &(0x7f000043d000)=[@text32={0x20, &(0x7f0000cdd000)="0f3566baf80cb81e1cf482ef66bafc0c66edc74424005f000000c7442402df4a0000c7442406000000000f0114248fe908952a66b827000f00d06f0f320f9dc6ea258afcb909019a01000000d900", 0x4e}], 0x1, 0x3f, &(0x7f00001ff000)=[@cr0={0x0, 0x40000000}], 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000071a000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f000046a000)={0xf003, 0x8000, 0x0}) 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00002cd000)="2f6465762f766373612300", 0x4, 0x240000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00008ec000)={0x6, &(0x7f00003d9000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000d04000-0x8)={0x0, 0x0}) msgrcv(r0, &(0x7f0000ad1000-0x53)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x53, 0x0, 0x2000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000d57000)=@common="62637366300000000000000000000000") bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x200003f) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000227000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046a000-0x4)=0xe8) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000022c000-0x4)=0x8, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00007f1000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa4, 0xc0000000, 0x500, 0x8001, 0x1, r3}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r4 = syz_open_dev$sndseq(&(0x7f000058a000)="2f6465762f736e642f73657100", 0x0, 0x0) socketpair(0x7, 0xa, 0x1f, &(0x7f0000d39000)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f000015c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000225000-0xd)="2f6465762f736e642f73657100", 0xd) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000359000-0x4c)={0x4, 0x89b4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r2, &(0x7f00007b9000)={0x94, 0x3ff, "cf9a2cc06bc81184e352b38e3a0aa43f6e328f0affb45ac979c1d0952f4c982d09385c4d9b19212f9477e658aecadb57a6251c245c14f248b376922ffe9dfc92ee818ca5e5545fffc254b945f40d02f9dc598045d892874d950757459bd0e49a1b9dab4321a62d4dfdab9b52eba4ca4d1075d9b216b8d46df50c184b439df432ac398b10bb9572572c"}, 0x4000) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f000003b000-0x8)=0x0) accept$inet6(r2, 0x0, &(0x7f0000ba7000)=0x0) syz_emit_ethernet(0x4e, &(0x7f0000833000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {""}}}}}}}) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000219000)="2f6465762f73657175656e63657200", 0x10000, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000c91000-0x4)=0x0, 0x400080000) syz_emit_ethernet(0x3e, &(0x7f0000c90000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) [ 40.144065] kvm: pic: non byte read [ 40.144574] kvm: pic: level sensitive irq not supported [ 40.144620] kvm: pic: level sensitive irq not supported [ 40.148311] kvm: pic: level sensitive irq not supported [ 40.152106] kvm: pic: level sensitive irq not supported 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000411000)="4026707206000000000000006700", 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000019000)=@assoc_value={0x0, 0x0}, &(0x7f00005bc000-0x4)=0x8) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x2, 0x8000000000000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x40001000006, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000020000-0x8)={0x4000000000000000}, 0x8, 0x80000) mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x6, 0x1411c, 0xffffffffffffffff, 0x2000000000000) r2 = request_key(&(0x7f0000e9a000-0x5)="7573657200", &(0x7f0000fca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000451000-0x1)="00", 0xfffffffffffffff9) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcb000-0x11)="2f6465762f7667615f6172626974657200", 0x10100, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f7b000-0x14)={0x7, [0x7, 0x9, 0x7, 0x89eb, 0xfffffffffffffff8, 0xffffffff, 0x1]}, &(0x7f000066c000)=0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x8, 0x8011, r1, 0x0) keyctl$read(0xb, r2, &(0x7f0000ff1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29) perf_event_open(&(0x7f0000f0c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000fcb000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x12, 0x970a, 0x18, "dab71ded1fe4f2c3c57071a9cc7d0d82b1fee9ca182df38dfdc60157c175da0410fcac076d136a01c23be121cac9b26787e5220a9527911b25da83b6e1ef0294", "d4aead5f82c45b9142be9e6fd6556ff127d557e03aa8e32d9d9d509154204ff3", [0x5, 0x1], 0x0}) socket(0x6, 0x8000007, 0x453) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x805, 0x0) sendmsg(r4, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f000000d000-0x13e8)=[{0x210, 0x0, 0x0, "320d065a04e8d48e29bf3d4f911097f869dea592a1fd4563e5bf2ba78463e3f174e0c83c2bbafb10834d661281c93f1ea129f47db520146ee1de02ff218a82f31a3fe9ad10c090775caf55fafcb18d46cf78589a0eea4c74cf1680e7065e6432894adc831eb222d60a94e9ed67601ed328e78a0a22e635dab2ed96cc3aef795b0d6cc615dac958f1f45689e9b96a678804b708d9f492c17f3cd8bb3b4faa078c4d1ed946bd3b7d18de59bbbc9a6beb2fdcf1fc5c36defaeef5b3f8be5f86f99aefc523732b5536514758d54db78e2cdf63388114edbe913cd381fe83fcb57cf47306a50c6dec0ef6183f40d6e05fbca707ca752aa9c64f170a4f2beb7f312c048de871fd3ae24515848d046e539396d2b0b439948b8f28ca32b7fd5a8550418bd8d18fef80cbeb2db25b61951d36006f6dccb67de5c9a51bf38ee87f7ecf41548e5d3167daee7d8d2c76b860f74aabe19d04c24ea8703f75f903a7134502213cae58f70edf732a10eb03ff60d59090be65dff51e9f166aef993d2567ff03347038385654521af8121dda776416d4f69c01499745fccc51d3f9cebf8e47a97f2021be98092b4eee52d3ecf0b926b91162ff16c29d0a84bd21a8404c7750ef7239e192b1cbc4d8d154c06adb906de88a4cd7769d694e542654ff6a71d6aa94cd9120fd90fd786d1e7156089391c5201ab53197d981fb297874fbfd61ded5cf67f3"}, {0x90, 0x11, 0x9, "5d1d00a3921378e052db79f7b2f4fb28220fc6d44c4567ab5a3e2d5646c88b76b083ea427e4dfb8299c507a8a3a2b6683c8be448077812fab58fc8aa649e8816d3e4323cdb5e405cdf7aaf336ecb5a9c13cafdef474f09809e89e1bb32001703f1e825d120b69e12c23d9a50818c6c961ed01ddbc76133e9110dbd"}, {0x78, 0x119, 0xfffffffffffffffd, "ecf987d6f49cca0c2ace77f8eb3d469f1200e4a91d4ecfbb3f8cbd38ed9684960f8eb6cfa25f21f6e3c5b59c58e7243558abc3e9ceb03bc9fea5bdcae7baf132401c8999d4bfa607659734283f2381c841a4d233d954fcdc0db1417213caf0861f0bf3190d"}, {0x60, 0x0, 0x0, "163525a646fabaa00534cefae8c8741b1766aa5e239a0718458a99438e658754f28dbf161d2a865fc5eb99447c1e1a1eb88ac252e041ad8c69439118069d5be7814a6b49c32786b4704f"}], 0x4, 0x40000}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r5, 0x0, 0x6, 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0xffffffffffff7fff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}) syz_extract_tcp_res$synack(&(0x7f000085d000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x9b, &(0x7f0000d0b000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r6, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}, @sack={0x5, 0x2a, [0x3, 0x1, 0x6, 0x0, 0x80000001, 0xffffffffffffffe1, 0x100, 0x90, 0x0, 0x7ff]}, @md5sig={0x13, 0x12, "ad1042d1e954c7020c94474988b69c51"}, @fastopen={0x22, 0x10, "bc749ce9f2e2fb274304e0928df1"}, @sack={0x5, 0x12, [0x2, 0x8000, 0x9, 0x3]}, @window={0x3, 0x3, 0x40}]}}, {"0c"}}}}}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1e) alarm(0x1c0000000000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f60000)={0x8e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffff, 0x4, 0x2f49, 0x5, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x0, 0x6}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x100, 0x9, &(0x7f00004a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000078c000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000c64000)=0x98) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000067f000)="2e2f66696c653000", &(0x7f0000f64000)="000000", 0x3) mmap(&(0x7f0000085000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f62000)={r2, 0x2}, 0x8) recvfrom$unix(r0, &(0x7f0000f61000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x40010020, &(0x7f0000c95000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f66000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a78000)="", 0x0, 0x7ffe, &(0x7f0000be7000-0xf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f66000-0x90)={0x0, {{0x2, 0x3, @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]}}, 0x90) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d84000-0x8)="2e2f66696c653000", 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000d8000-0x10)={0x8, &(0x7f0000f9b000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d82000+0x979)={r1, 0x2}) rt_sigsuspend(&(0x7f0000f34000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2100, 0x2, 0x5, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = socket(0x100000002, 0x440000000806, 0x80000000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x2000000, 0x0) setrlimit(0x7, &(0x7f0000bc5000)={0x8, 0x8}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = memfd_create(&(0x7f0000efc000-0x1)="00", 0x3) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00004c8000-0x10)={0x16, 0xc4, &(0x7f0000eea000-0xc4)="7002a4a105de4602d7e12cb0f923fc4685b0c2a18bffd2f83a4c2bfc6e7ac07ae241dec99a71bc93f891bdd3b72555769ff5a7351d4a6709febbc64c3915a1d01db7ccf44b0b0773a9bc759b2beb6722ad8e479adacd0cc53fdf0becd100947eac2ce3a068327fefaccef687f0a9f795fc75596b3bb045fb78d6e86589e065019a38f7932d62448e5c68cebacdc554d5fe9488e8bb1e9a3d2833b5ab2029dd37146a832d772c32254db04d62d0a318bd594f47054472c9d515da43f05380958af8c8f482"}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) sendmsg$alg(r2, &(0x7f00009b8000-0x38)={0x0, 0x0, &(0x7f00005a9000-0x10)=[{&(0x7f0000f3c000)="e25c8c98c7f99a10154425bf37a0a011075b31cb3ce3cbaa09c7ade343699fffd813a01fe1e9c1b0d5c630b69735054ffd8cea17100a5ea724373175ca79c07c3f8a1ed0a91c27c573d0161ae8274196f30de5ed2383c4a89655de38f4870eaabd49cb3e0dbe151d0717902f85ed0755c7d4047b43e265c95c761757c2a8cb93dcb5ce4538cac9c7943069d6a4a994975a2598a3646e6405ff1f6f9e1af70ef680642b1bfd205119c7ed541e314698dbd384e7c1db6ff76aa853", 0xba}], 0x1, 0x0, 0x0, 0x8000}, 0x20008000) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000dd8000-0x8)={0x801, 0x100000001}) madvise(&(0x7f0000b69000/0x1000)=nil, 0x1000, 0x4) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000aed000-0x40)={0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f00006c4000-0x14)={0x5, 0x8, 0x6, 0x5, 0x1}, 0x14) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000d0000)=0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056e000-0xf)="2f6465762f73657175656e63657200", 0x8c000, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000529000)=0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f000008e000)={0xffffffffffffffff, 0x7, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000530000-0x70)={[{0x1000, 0x8, 0x0, 0xd25, 0x1000, 0x5, 0x3, 0x4, 0xc2, 0x10000000, 0x4b, 0x7, 0x7f}, {0x40009, 0x10001, 0x4, 0x3, 0x7, 0x9, 0x2, 0x0, 0x3, 0x1, 0x100000001, 0x80, 0xb8}, {0x3, 0x8, 0x4, 0x9, 0xfff, 0x95, 0x7, 0x2, 0x5, 0x1, 0x8001, 0x6, 0x5}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$tun(&(0x7f0000728000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f000033e000-0x8c)={0x2, 0x1, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f000033c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x2, 0x2) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000c4c000)={0x3, 0x0, [{0xc0000000, 0x2, 0x1, 0x7, 0x9, 0x0}, {0x80000007, 0x0, 0x2, 0x0, 0x7ff, 0x0}, {0x80000008, 0xfffd, 0x2e, 0x81, 0x401, 0x0}]}) [ 40.152772] kvm: pic: level sensitive irq not supported [ 40.184622] Disabled LAPIC found during irq injection 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000011a000-0xd)="2f6465762f6869647261773000", 0x400000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_settime(0x2, &(0x7f0000598000-0x10)={0x77359400, 0x0}) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f000083d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb) clock_nanosleep(0x0, 0x0, &(0x7f0000369000-0x10)={0x0, 0x0}, &(0x7f00005a2000-0x10)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000955000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x105583) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000b09000-0x8)={0x5, 0x2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c74000)={0x4, r0, 0x0}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00004f2000)=0x2) 2017/08/20 19:29:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000de5000)={0x8, 0x9, 0x3ff, 0x4, 0x0}, 0x14) r1 = syz_open_dev$urandom(&(0x7f0000778000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x7, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x226, 0x0}, {r1, 0x100, 0x0}, {r2, 0x40, 0x0}], 0x3, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000475000)=0x3, 0x4) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)="2f6465762f6275732f7573622f3030232f30302300", 0x1ff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x35, r0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x80) pwrite64(r1, &(0x7f0000001000-0x1d)="3be30dcfff1979ee7da7f8127532a02a047d91945837bfcc0a3f94c19c", 0x1d, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) futex(&(0x7f000000c000-0x4)=0x0, 0xb, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x100) fallocate(r1, 0x2, 0xfffffffffffffffa, 0xffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000-0xc)={0x40000000, 0x0}) clock_gettime(0x7, &(0x7f0000018000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x9, 0x5, 0xfffffffffffffffe, &(0x7f000000b000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x0, 0x3ff) ioctl$KDENABIO(r2, 0x4b36) r4 = signalfd(0xffffffffffffffff, &(0x7f0000003000)={0x1}, 0x8) fcntl$notify(r4, 0x80000000, 0x10) inotify_init1(0x80000) r5 = semget(0x0, 0x7, 0x20) fchmod(r1, 0x20) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x80001fffffffd, &(0x7f0000004000)={0x0, 0x0}) semtimedop(r5, &(0x7f0000010000)=[{0x0, 0x4, 0x1000}, {0x0, 0x8, 0x1800}, {0x7, 0x8001, 0x800}, {0x0, 0x0, 0x800}, {0x7, 0x2, 0x1800}, {0x2, 0x40, 0x1000}, {0x4, 0x3, 0x1000}, {0x1, 0x3, 0x800}, {0x2, 0x3c2, 0x800}], 0x9, &(0x7f000000e000-0x10)={r6, r7+10000000}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000005000-0xc)={0x20000001ffe, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x4, 0x3b, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000019000-0xc8)={0xf, 0x8, 0x0, 0x0, 0x3, [{0x5, 0x200, 0x3, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x7, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x56, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x40000004, 0x40111, r2, 0x1) clock_gettime(0x1, &(0x7f000001b000-0x10)={0x0, 0x0}) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r0, 0x80004523, &(0x7f00001b4000)="") openat$fb0(0xffffffffffffff9c, &(0x7f0000b3e000-0x9)="2f6465762f66623000", 0x8000, 0x0) fdatasync(r0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000d1f000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") 2017/08/20 19:29:53 executing program 7: clone(0x8000, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x64, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007bf000-0x4)=0x0, &(0x7f0000760000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x1)="00") 2017/08/20 19:29:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, r0, 0x4000000) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x8, 0x40000050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0xc, 0x30, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000060000)="2f6465762f73672300", 0x7, 0x20044) ioctl$KDSETLED(r1, 0x4b32, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x36, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000046000)={0x0, 0xff, "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"}, &(0x7f000002c000-0x4)=0x108) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000062000)={0x0, 0x8f, "eb68e74b7ae3f387a552d73268c9712faf3cce8c73635e62958d2b95df17b905559c707491b7c90fbc23d518d332c48d2e0b9f13e9d1f913f98cadb307e769c875d3ccc836c0eb36fdd39a36f28a7e8d137e3131ed2b4a37eb00b977fa318fec340ac07c6450f6e0337dafc67cf180ea631a87b2b447a013565188754971319c2a196b6625eaf13be437f769c72c6d"}, &(0x7f0000063000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000058000)={r2, 0x3}, 0x8) r3 = userfaultfd(0x800) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000003c000)={0xaa, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000063000-0x10)={0x1, &(0x7f0000031000-0x114)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000062000-0x4)=0xb3d) futex(&(0x7f0000013000-0x4)=0x7, 0x5, 0x1ff, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x1f, 0xff) semctl$SETVAL(0x0, 0x3, 0x10, &(0x7f0000016000)=0x400) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000028000)="2f6465762f6972636f6d6d2300", 0x9, 0xe0080) io_setup(0xfffffffffffffffd, &(0x7f0000afb000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000520000-0xe)="2e2f66696c65302f66696c653000", 0x180) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000733000-0xc)={0x1fffffffdff, 0xffffffffffffff9c, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f4f000)={&(0x7f00001cd000-0x8)="2e2f66696c653000", 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)="31", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x8, {0x0, 0x0}, {0x0, 0x3}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000489000)={0x0, 0x0, 0x0}, &(0x7f0000042000+0xbe4)=0xc) mmap(&(0x7f00000b1000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x22) write$tun(r1, &(0x7f0000043000)=@pi={0x103, 0x3, "d2fd5fc634896583e47796b7ebfa7546743faada23187caa31ed57b63661ef6701f95cea61f432aeebc18db3909306db5f1efbf6f0e9f62bf18d234ae3f6c83623dc9bc013f91013e09220eab3aa2377fe1fa6b0e95084fbd318f8c2990bd7709e65989f4245db64869d8cb9e6d737b4edffe87e30762545c90971746963ebce7c6d66a886eab80787fc0e0689da9ee094fc090d92a56ee45f7e41dc4b27e6438bcec8db3d3d0bf8674876e0d5214464df56ba0ee8c8137970a9e83c6904a1d7ec"}, 0xc8) getgid() stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x3, 0x1100000032, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000042000+0xdef)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgid() mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000be6000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000043000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000042000)=0xc) setgid(r4) write$sndseq(r2, &(0x7f0000041000)=[{0x0, 0x7fffffff, 0x4, 0x0, @time={0x8, 0x0}, {0x1, 0xffffffffffffffff}, {0x0, 0x0}, @note={0x0, 0x8001, 0x5e, 0x1000000000, 0x100000000}}], 0x30) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000042000)={0x5, @time={0x0, 0x3}, 0x80000000005, {0x8009, 0x10000000000000}, 0xffffffff, 0x0, 0x4f53f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/20 19:29:53 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000519000)="2f6465762f76637300", 0xfffc, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00005bc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x8040000000015, 0x5, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r4 = gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000025000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r0, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000cc5000)=0xfffffffffffff801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r5 = syz_open_dev$tun(&(0x7f000091c000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000055a000)={0x0, 0x400}, &(0x7f000003f000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000212000)={r6, 0xffff}, &(0x7f000076d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c49000)=@assoc_value={r7, 0x4f1f}, 0x8) r8 = msgget(0x1, 0x63a) msgctl$MSG_INFO(r8, 0xc, &(0x7f000006b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ptrace$peekuser(0x3, r1, 0x1000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d17cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00005e9000-0x9)="2f6465762f76637300", 0x4000, 0x0) perf_event_open(&(0x7f0000183000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c6b000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe7f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000000a00000002, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r9, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @rand_addr=0x3fff8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x80000) 2017/08/20 19:29:53 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd8000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000016a000)={&(0x7f0000296000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x58)="fc6830619aa15c2da6697da7cbde292b6f10240dfdbbd0a0723850eb0c3ce39de59ce2f62dd37e56e41b478caa9a83b6e72b5c85774e249659e7af4e82c01eebc2f7d77f2cd20dce31fb5ab9ec9da51c7c897f9c116b19a0", 0x58}, {&(0x7f0000000000)="60e25eb6fb1580850d3177bb59868d596697c425265949692491b43df83b1f2839991cb1fd126caa08207f5d6049c39ca44b6541ba0e5439ecd0a1712480b25eb1631268a2fc40a92f485835dab7883aabb9398a87608a860f63fef872f9", 0x5e}], 0x2, &(0x7f00007ce000)=[{0x48, 0x10d, 0x8, "1acb76dc5e9f17b36506ba1f6c8899f14fb5daec03be71e33cd507e889c55b46a061b4f93cd147812979cd50f311744b11f6417a"}], 0x1, 0x8010}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000025000)={0x0, 0x0}) r2 = epoll_create1(0x0) pipe2(&(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)="2f6465762f6877726e6700", 0x111400, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r3, 0x541d) r5 = accept$ipx(r2, &(0x7f000002e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000000e000-0x4)=0x10) ioctl$TCSETAW(r4, 0x5402, &(0x7f000002d000)={0x10a, 0x4, 0xeb9, 0x4, 0x2, 0x8, 0x80000001, 0x80, 0x8, 0xfffffffffffffff9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000002b000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f000002f000)={"1486fc706954a9d1423aa1d8dd722839", {0x4, 0x0, 0x401, "4957db502191", 0x9, 0x0}}) 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x5, 0xffffffffffffffff}], &(0x7f00000dc000)="6e6f64657676626f786e65743047504c00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) mmap(&(0x7f0000bf0000/0x3000)=nil, 0x3000, 0x6, 0x32, r0, 0x0) r2 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0xdc1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000be0000)=[], 0x0) personality(0xf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x900, &(0x7f0000450000/0x1000)=nil) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0xffff}, 0x80000001, 0x3fb}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b4f000)=@full={{0x6, {"85a0a0313e810a"}, 0x0}, [{"85ce911922e0ee"}, {"b706c36c2716e4"}, {"32a80008c5648a"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"0000ffffd84438"}, {"be000000097c60"}, {"6c401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000831000/0x3000)=nil, 0x3000, 0x1000000003, 0x34, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc00}, {0xf, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffe003, &(0x7f0000fb1000-0x10)={0x0, 0x0}) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) epoll_create(0x101) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000df1000)={0x0, @in={{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]}, [0x7fff, 0x11fa, 0x6, 0x3, 0xfffffffffffffff7, 0x4, 0x9, 0x9, 0xfff, 0x2, 0x1, 0x0, 0x7, 0x3465, 0x0]}, &(0x7f0000d77000)=0x108) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f6877726e6700", 0x800000000008001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000e21000)="6264657600", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007eb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000-0xb)="2f6465762f6877726e6700", 0x10500, 0x0) gettid() fcntl$getown(r1, 0x9) r3 = timerfd_create(0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00007e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) syz_open_dev$vcsa(&(0x7f0000f32000-0xb)="2f6465762f766373612300", 0xffffffffffffffe8, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000009a000)={r2, &(0x7f00001a6000-0x2d)="f9286536cc3e4553b6fdb9c70b6b56e68dfbfa4592595a52196e1d44215e9cccd6a852263c9a8c8d11d817a2fd", &(0x7f0000920000-0xb7)="3fb495c81b9994d1d4b462e76875468d8e66c873a33bd334280d68350cc673f250f031ed4dc8e55d7f4f86537ed15fccae0149d964b188408633f397123e85c1046df166fb3ed115a24a826c5aab8d570cbaa4827e4aa2002b7ac3658da467cece0f46ae7a2dee9cf1558bb63330243f72f16c2c05f6460100e2d665c30d170678177cdfb3b005fd0b0e8ea825bf21d46bb45d9979992485ff3ed314423867a12635e7b6085c2a3a8ff0506599222b47e423a1f3e554a9", 0x1}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x3, 0x4, 0x4, 0x3f, 0x0}, 0x14) sync_file_range(r4, 0x2400000, 0x5, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r4, &(0x7f0000b59000)="", &(0x7f0000e76000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000923000-0x18)={r4, &(0x7f0000cfc000)="da8d418b430641b7fb0a264eb571aac000000000000000098bf2128d0b868d1dfeb2a05b4b6f38e167e80de2238d7dba31a737636ac1c8ec1727ca086928a3219a71b43504708198c588c0e99bc8297c63b97d6e4c3b0541159966fb27c79a50feb32d507609c0d61963ba4520060069c99d4ebd3742ac23a4e93ebeef95fb35d8eafa0cbd32ebbc2c5cf343378df3f0ffb440d297be2eecfc69bd09b1bda0bdcd3ed3188bc3cedd6a5898339ac3073b6995753dba634ca8ef63be7800eda9bafff7ed6e0c", &(0x7f0000653000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a3a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x7ffc, 0x0) mmap(&(0x7f00005e2000/0x2000)=nil, 0x2000, 0x1, 0x4000000032, r5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r5, 0x0) [ 40.243278] RDS: rds_bind could not find a transport for 63.255.128.0, load rds_tcp or rds_rdma? 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x800, 0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000a13000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000925000)=0xc) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000fef000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff1000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000d12000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000496000-0x8)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000035a000-0x8)={0x0, 0xc287}, &(0x7f0000c45000-0x4)=0x8) r4 = socket(0x11, 0x80003, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mremap(&(0x7f0000f43000/0xc000)=nil, 0xc000, 0x11000, 0x3, &(0x7f0000c00000/0x11000)=nil) r5 = socket(0x11, 0x801, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000728000)={0x6d09, 0x7f, 0x8, 0x1965}) r6 = socket$netlink(0x10, 0x3, 0x4) write(r6, &(0x7f00004d1000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000ff3000-0x4)=0x406, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000dcf000-0x4)=0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00008c6000-0x4)=0x7, 0x4) poll(&(0x7f000036a000-0x8)=[{0xffffffffffffffff, 0x24, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r2, 0x20, 0x0}, {r2, 0x1080, 0x0}, {0xffffffffffffffff, 0x4088, 0x0}, {r2, 0x4002, 0x0}], 0x6, 0x0) [ 40.253624] RDS: rds_bind could not find a transport for 63.255.128.0, load rds_tcp or rds_rdma? 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x4000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000-0x9)="2f6465762f6b766d00", 0x80000000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000594000)="2f6465762f6b766d00", 0x80000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000ae8000-0x18)={0x4, 0x0, 0x0}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae8000-0x18)=[@text64={0x40, &(0x7f0000ae8000-0x66)="66b834010f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000c7442406000000000f011424", 0x66}], 0x1, 0x41, &(0x7f0000ae7000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f000017c000)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726294cc1eddac7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x87}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr0={0x1, 0x0}], 0x1) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f00008c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r4 = syz_open_dev$usbmon(&(0x7f00006e1000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80200) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000ae9000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x2, 0x8, 0x44}, &(0x7f00009aa000-0x4)=0xa0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000aea000-0x8)=@assoc_value={r5, 0x338}, &(0x7f0000ae8000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000a45000)={0x0, 0x9, 0x2, 0x1000}, &(0x7f0000347000-0x4)=0x10) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000001000-0x10)={0x0, 0x6, 0xff, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000ae8000-0x40)={0x4000000000000000, 0x6000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000ae4000-0x74)="b9dd0b0000b871d90000ba000000000f30650f2181b8e90000000f23d80f21f835000000b00f23f8c4c2d5a602c744240000000000c744240276540000c7442406000000000f011424363e3e0f01d1c4c101f45b0c66baf80cb8a4e73281ef66bafc0cedc4e27959af8cc60000b92a0800000f32", 0x74}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype3={0x7, 0x3}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000ae9000)={0x100000000fc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x100000000, 0x1, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ca000-0x4)=0x0) prctl$setptracer(0x59616d61, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x8021, 0x0, 0x0, 0x2, 0x1, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00001aa000)={0x0, 0x0, 0x2, "7175657565300000000000000000000000000000000000000000000000000000f100000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x3, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000760000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000b94000-0x18)={0x0, 0xff, 0x30, 0x7, 0x5}, &(0x7f000056b000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000647000-0xa0)={r4, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x7a, 0x8}, &(0x7f00004e2000)=0xa0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xa25) setpriority(0x1, r2, 0x2) readahead(r1, 0x7, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f0000cb5000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007b8000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f00007c2000-0x40)=[{&(0x7f00002c0000)="dd01f6f73394d605e86e651587e0ff56d6046cf856c34e9c0c9a58ad145a1396f1c79f9393aba982e16a78e42c7e8c878a733c60536537a2b48dc231625e1911e6d5c0fec2bca14bb26e8fc87efb1bb7e40e07b63b53a9fb1147df1a0a7d1be4bc4d4bdb356270eb0f211c34a2752711de0ba9023dbbe9c86a40453e471d49078cc4cb30006510c49144d21240afdfc0827385f7fe8f7b600aaaad14a305cad9673df51e53d68891d713476550a4510d219db67a8a8717e33dc7b65c562fc8ae58e188910f9b12eaf80bf2fb2f793e41c1eb5c", 0xd3}, {&(0x7f0000b06000-0xd0)="97b6524e304ba89dcab8ce6a3f030aaf7e1d7fc72c9a172a54c86616079f2e5f1b92b7ae4f9ee9d83c46ffc45dd0260970d602531acd8211add5056da18dce4fc11cf10cc5d4493d186ba4fa577af684d45e018c03d35fb89597c58ae8ed828e84200157e5a000876b5d9bc4981654e981c2f6ff78f10b29230754bd518fc50f7f2fe174bd1e7ff9d20ca81398d2a8c9a116842fce4fcbf07dae10dddfdab35af4c3a330370fca6d72da32e422144c5926a53b7a4d12e8b0db9df00782437e4cf3c5e2bf39ccb4d9be59da860cfaedcd", 0xd0}], 0x2, 0x4) readahead(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000040b000-0x50)={0x0, 0x48, "b8e8fceb6582d66960c494fb8ff04771fd4f71bee63325b29ec313598cec2ae4091b1c14ca2b27bf1e6027923d91b4e3fb21e16f2c21f0f25d47a57b87398b104a85fb4c556bbe58"}, &(0x7f0000107000)=0x50) r6 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000007000)="dd", 0x1}], 0x1, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0xfff, 0xa5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) dup(r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000008000)={0xfffffffffffffffd, r0, 0x1}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000-0x2)=0xfffffffffffffff9, 0x2) socketpair(0x21, 0x4, 0x9, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000a000-0x10)={0x1, &(0x7f000000a000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x4, 0x32, r2, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r2, 0x4) r4 = epoll_create1(0x0) r5 = socket$inet6(0xa, 0x80006, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000073000)=0x7, 0x4) fcntl$setlease(r4, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000079000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) dup2(0xffffffffffffff9c, r5) r6 = memfd_create(&(0x7f000005b000)="757365722a706f7369785f61636c5f61636365737300", 0x1) syz_open_dev$vcsa(&(0x7f000005b000-0xb)="2f6465762f766373612300", 0x3, 0x8000) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000079000-0x4)=0x0) fcntl$getown(r5, 0x9) tgkill(r1, r1, 0x800000088000006) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCSBRK(r8, 0x5427) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r7, &(0x7f000007a000-0x10)={0x3, {"b2128407000000"}, 0xffffffffffff8000}, 0x10) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x40003, 0x20112, 0xffffffffffffffff, 0x1000000000000000) mmap(&(0x7f000006c000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x4, 0x32, r7, 0x0) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r7, &(0x7f0000028000)={&(0x7f0000079000)=@ax25={0x3, {"37021ac66ac131"}, 0x2}, 0x10, &(0x7f0000030000)=[{&(0x7f000005e000)="38e2f225bd934c3cece51b176c3ca4ef780cff2868f74fc4c95d2eec4b37c18545f4a3b2a6674e02fa9b61f2b7810e10e4f26d4c736df9b30f1b9338c4e4e129a3dc5a8f7e0a07cdfcd4b4a9ba6241f6f223a458fc777c1768a13c39a43af757ff94e0f2048cbf2ba8d85d5abfc9c0ca6ce096d0bd770857dc24dcd49e352518fc5cecf4", 0x84}, {&(0x7f0000062000-0x5a)="c85876823d2f1bbcec3f85f8949bee550a302a3ee38e05885d966934b398da279e02ec603165e4826e18cbc733917ed0efe121bcd424cbd19157e1321354dbb06e4853c3ff49bb1677cbfed788ed12ad7d40d1eec98f847167a4", 0x5a}, {&(0x7f000007a000-0x7c)="cd947b06ccac02e7f3ce009187feb342f6f4bcdbf67ccc89d304c5fbf31ca7b51462f7254934da5281a9a05119400f7ea9686f2e93399c37a35d0787781490c3c940bc4a8626278ab2096185f443a134ab85e37fe4d04a2c9a598d6bb5dd6fec2bee77ebd75cf507940c2c1ed1f684061cbc13d790a583ab14be7b7e", 0x7c}, {&(0x7f000006d000-0x7e)="1766a08f37afe909d99d8f25e6ed87d5dbdf7870b2c702b32b9833b3769093a93be17d12decf843d894831df9f51e6b187fc18813d7649458348ce44f635bbb7a52acba0fea14196b290bd33a55e40967dce08702d5142e55f6048ce6b5d4656f3b3d663f981318f29a8e0ef47e9e0acf22644627f72289c303f994cbe813ee9d3a75210b38caa33df9036d6", 0x8c}, {&(0x7f0000078000)="920e96d92f880503f4569d920357e6f033b859b7f573e985ce14e15f92ec517c3bcae4676abb6288cb8910ef23474fb748080358a12ac993adfb1384906a4545352175d9741afe8349a89ca8c82320eac5b67bf0d7812eb520f82de71abee1356d63ca5b94d7f9bacabf6a0de369213428507b7f1e90ab3d2773cd582176db78629e62147da48cbc8004dd28e189e9c89260868096b96f009e062c6786ac27e200c55e3c82abdecc085238ac9c269a5b425f59783099ed9d80c04b5b5fd6f7f14a64c3f7", 0xc4}, {&(0x7f000001f000)="1c7c5f013600f13c97c83b9a3200001cd750264781222b92e9fb7bf5dd1e837d085251a2b238237464737e3c5f672208d4353a138c6f13128be1153bea408e1443cfb14865922325c3737a5c9da0d0cb27e71b62f33807ad08dc258887cbcab8e269bc0f0135a43f3a139f7ee1866160532c000000000000009788c908ce94e7350277015effc14c02ce77c068e9ff14d0a74febbe17ddc6bb334700000000000000009c2f21d95bb797a4ad15819a0be400798c8cd29135", 0xb8}, {&(0x7f0000045000-0xc1)="eeb2c59f885e1ceab798c3e9c4899f2faded4175477e5c8d0ecc477730d1ad3113fd6c54e39b53b19a9ecdd722544316b80aebd949bdb3b9e2ae32d204dd234558691c14186509ebee5d92d99c73e10710bf18dc0369e723117d6aac498f3e4d5d71e8cf4ee1baf1bc04a8a5c8caff326766b45ca8a337543a343bf6a2e9c781e3b0f06dcb6af5cb3299dfb2898357d29dd05948e82df2dfe2602b96f0c5bd41fc01199a924562b8e6ecdd10015d5717b173aaa72a539dbcf35ce8a2ba85c81b12", 0xc1}, {&(0x7f0000055000-0x62)="85742f73b6c52432fde85ecabe56c907382391cfe2dbfd00c56bdd55b163aaa6d1af4b951f7229bb633053099172a7c1edab5ca3401f0260109d4d231cd323c1db441a9966132a4280559baed82418c96130edb938c238a49eb2f696dd1e10a17d78", 0x62}], 0x8, 0x0, 0x0, 0x0}, 0x3bd93f2f292b962f) acct(&(0x7f000004c000-0x8)="2e2f66696c653000") mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000007a000-0x10)=[{&(0x7f0000078000-0x3a)="3900000011001947040001000000010007000100020000004500ff17005093ec14001a0004000200050001000000000018e9070000001404a149", 0x3a}], 0x1) 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ba000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000dec000)=0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) semget$private(0x0, 0x2, 0x10) r4 = syz_open_dev$ircomm(&(0x7f0000aa7000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00009d5000)=0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000d24000-0x4)=0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000308000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0}, {0xa, 0x634d, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004f6000-0x4)=@assoc_id=0x0, &(0x7f0000346000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006a7000-0xa0)={r5, @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]}, 0x0, 0x100000, 0xfffffffffffffff9, 0x80000000, 0x28}, 0xa0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a18000)=0x4, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002d000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x2}]}) r6 = syz_open_dev$ircomm(&(0x7f00001e1000-0xd)="2f6465762f6972636f6d6d2300", 0x5, 0x88202) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000c87000)=0x0) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000dc4000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000e6e000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f6e000)=[{&(0x7f00008c2000)="", 0x0}, {&(0x7f0000590000)="", 0x0}, {&(0x7f0000c9e000)="", 0x0}], 0x3, 0x0) connect(r1, &(0x7f00004d2000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000892000-0x14)={0x0, 0x0, 0x0, 0x7ff, 0x1, 0x6e9b89db}, &(0x7f00002f8000)=0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000095000-0x30)={0x0, 0x0, ""}, &(0x7f00006f6000)=0x8) r3 = accept$inet(r0, &(0x7f0000b4f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f54000)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000568000)={0x1, [0x71b9aa25]}, &(0x7f00009c1000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x1000000000002007, &(0x7f0000fe9000-0x4)=0x8000, 0x4) sendto$inet6(r0, &(0x7f0000768000)="38d3e2bd7c", 0x5, 0x8000, &(0x7f000001f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f000003b000)=0x7fff, 0x4) poll(&(0x7f0000fd7000)=[], 0x0, 0xffffffffffffaa79) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r2, &(0x7f0000fd9000-0x873)="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", 0x873, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x3000)=nil, 0x3000, 0x1000000, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000-0xf5)="e0806dee53661f83e1f56f6b428af725c89efd725b6d8b327374d8f8d8e8507972379d5ae95ed95c397ec2645c5cfec5f12c0301a5c3a65250f5d6cba40f33ed2dd5392de7f6bec2d7cc63cca826c392652c5c5d136d17f651c42e70c5e1226746ce535d6951b18678e45d666819fbe6ddab9f829501079d422d6875276104bd3ad3bcadfc2ab4774ab895c324227abd201078c8fe9984db02f2116b0f269f075d40cd92a361cb79881fc4b419cd30e9175c45a82469fcc51cf98f849c5b5a2ca271c738da1704ad73d87b10ba3124177a38af75d6b7fde9c38766f134e38d19429251b45c7c423dd05ea984870ef54e668da5abc3", 0xf5) getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008cf000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000219000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20a, 0x0) syz_open_dev$usbmon(&(0x7f0000dda000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x58401) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000290000-0x4)=0x0, &(0x7f0000a7f000-0x4)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) writev(r1, &(0x7f0000e5b000)=[{&(0x7f0000c7c000)="4ab6b00b23359a6a25d060bfd09f633f4929df8bc1ea04c19cbf9ca9d96e33a184a46f0c6ebed565a793332077fe2005e180962553f6486616c22bc8254220dcf916a833f31ef38227acf2f47170ba7143635a1b91eb4504b1febc6a5789c926a809ad57545373ebcc5b1e9ccffbd8192fc721baa2107595f09b4124d7a14159d1ae2203ccd768e901cf3ac21e0d6a12da29ede746be4fce5a1911b2b8895096cac5186eadefe76d2077f44ff2feb7a5e448863220679bc1e8f58bec3b0a40f55371d1b2a7d542716928c6846de42bafc6cc093dcc4ac44d52618da3fd190dad7af93dd999a79b716597e6feda6369a5d53a12c332d1f1", 0xf7}, {&(0x7f0000ef7000)="8a7c9f32c556f72679a2062cb55358182e1dd7e13c49536e92899dea88490bae49c8cf792959d550c602fd9cce8ad6ac930a16b02d14b4555e4f5df016716514e7df686782df9af01e0b1735eef3e21e9f34419fba568230027d945d223ac5cadd9bdd1dd9b2c5bd826f452b67cb95550d3e5076cf9cef5857ba9923a369e319b7289ad5c216a3991abd01c9647f602e33a84b26e1e086da95299f7983604e39a5dc02a5b188f0a85a08dd290895e44c6d74f4be8613399baa5cf0bf731cda420f26b40d7324", 0xc6}, {&(0x7f0000d7b000-0xf7)="3a90cea993628e38282a20eaf9243cfb3498f39b3a64df551ab649ce086b8ee95f6fb3d0f9be8b8f648c78027908ca2d6c46a3ee8cf83d695c132f64ad4be84fcc93d47ea38de50d219e43e668a4574b5870b06f353e64334b2342b1cd97f9ed21e79ad77839270fcd95e37f97e97b42b0c365d82da33c2f98141c97449382ff2f06457e9b9f2299393ccccd8a6bd9a524aefb7b816e0e2b8b556b62a5669de8ba2d82fa956941da2647b83e86a78631e2ea04756ec340e0d51a3fa95e162c2040b7d6895b18d72e7c56593bf6906324188c904786705384443d89137af988acc6257654c0a95f4e45080ba481949f0d8e27c4ff3bd537", 0xf7}, {&(0x7f000023d000-0x8d)="ef1e47bc1b92b8aa3ee83fe3d494dfe12a2f72e8d6d2f28035a4e80ad64d24b7d18d26fc03d2b5ba48cff12f44a43114c6bb5d4478816589820e215929a5e7af69ef374de43bf3e18ab0e24ea599618415e6a937c11ec1b9aecdda619370f68e3de7c8b4803635dd196a14fa172c807d185b464083743dd59146d48ac7d3bc193f85eda847a963b3900de205d3", 0x8d}, {&(0x7f00005c3000-0x4d)="f198f10b08173e545f9033f2472d72055a780614aa9e45ef68d4a9d9f42e048770033930435e39bb04801d080488a522006dc1b10978daf10de9ce9408ad741c36b21dea713b803fb15bf04959", 0x4d}], 0x5) fsync(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000060b000)={r0}) r2 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000e56000-0x8)="2e2f66696c653000", 0x82) connect$inet(r0, &(0x7f000014c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000e64000)=[], 0x0) r3 = syz_open_dev$sg(&(0x7f0000d56000-0x9)="2f6465762f73672300", 0x40000008, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005b3000)={0x0, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x400, 0x46, 0x20}, &(0x7f00006ad000-0x1)=0xa0) fstat(0xffffffffffffff9c, &(0x7f000035c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f000095a000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0xe3ea}, 0x8, 0x1) read(r4, &(0x7f0000e78000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) r5 = inotify_init1(0x4080800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) mkdir(&(0x7f00007b1000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000303000)=0x1000000000) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00009f1000)={0x7, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e78000)=0xc) inotify_init1(0x2803) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd3000-0x8)="2f6465762f7573626d6f6e2300", 0xc35a, 0x408000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd3000)={0x1f, 0x7, 0x1ff, 0x100000000, 0xba, 0x8, 0x0, 0x3, 0x100, 0x10001, 0x8c2}, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002b6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x0, 0x57, 0x3, 0x0, 0x8}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004a9000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f3, 0x70000000000000, 0xffffffffffffffff, 0x85, 0x422a}, &(0x7f00001c0000+0x7f7)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000aa4000-0x10)={r1, 0x5, "a09b194c7c"}, &(0x7f00006dd000-0x4)=0x10) r2 = syz_open_dev$dri(&(0x7f0000551000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fd5000-0x4)=0x1, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fd3000-0x20)={0x3, 0x0, 0x0, 0x8ea}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000664000)={r3, 0xd38}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000578000)={0x4, 0x2000}) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x200, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9, &(0x7f0000001000-0x8)={0x0}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x9fa, &(0x7f0000000000)=0x6, &(0x7f0000554000)=0x6) ioprio_get$pid(0x0, 0x0) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000002000)=0x8, 0x4) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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rt_tgsigqueueinfo(r2, r2, 0x6, &(0x7f0000000000)={0x7f, 0x6, 0x400, 0xffffffff}) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x773, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) sendto(r0, &(0x7f0000444000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00002e8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a4c000)=0x5, 0x4) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000955000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000763000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb76, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) pipe(&(0x7f0000953000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000955000+0xa10)={0x3}, 0x1) accept4$llc(r3, &(0x7f0000084000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x10, 0x80800) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f0000954000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x4, 0x33, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000e1c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000044e000)=0x8) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000955000)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000955000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f00008e9000/0x2000)=nil, 0x2000, 0x3, 0x31, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009d7000)={0x0, 0x6}, &(0x7f0000acb000-0x4)=0x8) sendmmsg$inet_sctp(r5, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f00007e5000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x100000000, 0x8000, 0x8, 0x8, 0x80000001, 0xa48, 0x1ff, r6}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000150000)={r3, &(0x7f0000956000)="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", &(0x7f0000e6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x6, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000e31000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000027f000-0xb)="2f6465762f766373612300", 0xffffffff, 0x101f00) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000cbf000)={0x57, 0x3f, 0x6, {0x6, 0x7fff}, {0x6, 0x4}, @const={0x0, {0x36f, 0x80000000, 0x380000000000000, 0x2}}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006fc000-0xc)={0x10000000008, 0x0}) syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0xffffffffffffffff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x81, &(0x7f0000ac3000-0x8)=0x0) io_getevents(r5, 0x4, 0x2, &(0x7f00006fc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ddc000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000710000)={0xff, 0x6, 0x8, {0x0, 0x0}, 0xea, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r4, &(0x7f00009fc000-0x90)=[{&(0x7f00006cc000-0xe4)="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", 0xfc}, {&(0x7f000095b000)="b166932313712d7d988ecf6128ccc391a35025b0ba9d3193fbd605873e5780acdaea0536b7394413f94ff0b55779e57096199e82c3bce0a81ef02689d4e423c58bb2dc285f06646d6aca5a7774291617f115d27676f15d577b011cc4c5dc4429af107be3da8887dc4570ca1a88d87c4e7463a15ec8663f5f15061e06540cda51fd5c8efbadef22aacb06a9ad7d2c9b8a1085ddfdfccdc0", 0x97}, {&(0x7f00005d4000-0x5)="5aea5f7272", 0x5}, {&(0x7f000079a000-0x7b)="0ae4283a5be519de86ee0b31e54624e12142c9ed2aa15b8ee2f8c708137c17cff0c77300511437382d0e517ea87f47888bc452ff4cc407763ea3e75b557b5c73fc29aed109917d3daca0860e99c07b5836f242c4aa8a49b89a481536e3765724c464b90025f1ce5ca877d99ef91d8ba06d27c4b9c3c609c7160a45", 0x7b}, {&(0x7f0000804000)="ace34718673ac71d608409c9bc9ff8e7b6cd3c52e62f5d24d16f1d7c7ac32e156f406035951c81aae19cbab445c89233fbdcc71489edd1ac82caacd06b2e686579afda765542ff4c95e46126c0076864b06fb2eea194fd857888db2ba6d14839d26d3ccffd20e0fe6cc13d085e9004e03946", 0x72}, {&(0x7f0000684000)="febcea9a8b8775a3863a99e692f776aade6215d14893633c3036500f2678785e00614852d5ab60a7c15528d3cb65e2", 0x2f}, {&(0x7f0000424000)="e3314e9789a5fefadb54d21c86ba7b20cff1fc51955d22", 0x17}, {&(0x7f0000139000)="d8d1444c48090d1baef8bc5a76f108b3f4f14c326419da2085f27ec007e067ec5de5e1063ff129524d63070c70a9683d79f212c6ee50ba17515956d6f1038dac226e896018c5d7ee0f65ebecebcc4c996602e619a252a1b994184385e3e776698bae0d836e27ab1315fab2de96a5c1b3321075c0cd2573462bc2ca3defe14d7e75fda77a676d9dc2633c7f3718ced5efd9369b1a195f041b62b4a12409688704939e160a9ee7867a672af8f710b420e66bb148e99c0ec2fd6fab93bd0a1cce6d20148f6111", 0xc5}, {&(0x7f000040a000-0x88)="565dab6f3ba059efdef9acd01b4082a0016b97fef5c7d26403a71b3ceac0bdc7742f27d83f33ee67bb93c4d253f8638f4fac7707f05d2c0b97781c9db136addb6527eff071c438591386a0348418ffd632174090d08fa10023317888fbfc634fe0a962636f49e524eef58356c11a1ac0635821a8e2954ccb70bb4635d846dba459a39bf87acc4f0a", 0x88}], 0x9, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000d84000-0x118)={0x1, {{0x2, 0x2, @rand_addr=0xfffffffffffffe00, [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, @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]}}, 0x118) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000fe0000-0xc)={0xffffffffa0000003, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000eef000)={0x8, &(0x7f00005c3000-0x40)=[{0x4, 0xa04b, 0x3ff, 0x7fff}, {0x6, 0x9e, 0xfffffffffffff001, 0x1f}, {0x2, 0x100000000, 0x18000000, 0xb76}, {0x9, 0xd78, 0x0, 0x8}, {0x9, 0x2, 0x6b, 0x2}, {0x7, 0x9, 0x4, 0x9}, {0x6, 0x9, 0x299b, 0x100000000}, {0xe192, 0x4, 0x40, 0x9}]}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000235000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="64026a2b0baf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r3, &(0x7f0000ac1000-0x1)="00", 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) epoll_wait(r6, &(0x7f00008bc000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c) r7 = dup3(r4, r3, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f00001bf000)={0x6, 0x7fe}) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000c92000)=0x7) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000c8b000+0x40)={0x4, 0x3}) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00001bd000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @multicast1=0x0}, &(0x7f00004d6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00004ff000)={0x1e, 0xffffffffffffffff, {0x80000000000000, 0x3, 0x8, 0x5, 0x80000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f000013d000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000a35000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000834000)="2f6465762f73657175656e63657200", 0x448000, 0x0) pipe2(&(0x7f00005a2000-0x8)={0x0, 0x0}, 0x80800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0xff7ffffffffff7fa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00001b3000)={0x20000000, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x30000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000055b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000316000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e0000)=0xc) r11 = pkey_alloc(0x0, 0x2) pkey_free(r11) sched_setaffinity(r8, 0x8, &(0x7f0000060000)=0x86b2) openat$rfkill(0xffffffffffffff9c, &(0x7f000052a000-0xc)="2f6465762f72666b696c6c00", 0x6633b6d8c2819643, 0x0) fchown(r7, r9, r10) splice(r7, 0x0, r5, 0x0, 0x4000000000058, 0xfffffffffffffffe) r12 = dup2(r6, r6) fcntl$setpipe(r7, 0x407, 0x9) perf_event_open(&(0x7f0000385000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x1ffffe, 0x8093, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1980, 0x200000000000000, 0x400000000000a, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r8, 0x1, 0xffffffffffffffff, 0x1) dup(r12) r13 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00006d1000/0x3000)=nil, 0x3000, 0x2000002, r13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000f0b000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r14, 0x117, 0x1, &(0x7f00007a3000)="020600001b3b889ede0767fffffaff", 0xf) accept4(r14, 0x0, &(0x7f000072e000-0x4)=0x0, 0x0) close(r14) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a12000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000014000)={0xa, 0x2, 0x440a, @loopback={0x0, 0x1}, 0x80}, 0x1c) r2 = open(&(0x7f0000015000-0x8)="2e2f66696c653000", 0x28001, 0x20) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000002000)={0x9, &(0x7f000000d000-0x24)=[{0x3ff, 0x1}, {0x200, 0x2}, {0xfffffffffffff45f, 0x5772}, {0x100000000, 0x380000000}, {0x1, 0x5}, {0xd9d, 0x7}, {0x5, 0x8}, {0xb2d, 0x6}, {0x7f, 0x5}]}) r3 = semget(0x2, 0x5, 0x40) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000301000-0x4)=0x5, 0x4) semctl$GETPID(r3, 0xfffffffffffffffe, 0xb, &(0x7f0000272000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) listen(r1, 0x1) syz_emit_ethernet(0x103e, &(0x7f0000001000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="de895db1468d", [], {{0x0, @ipv6={0x9, 0x6, "a228af", 0x1008, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x7fa, 0x2, "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"}}}}}}) listen(r2, 0x1000) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "28a2af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) getsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000014000)=0x0, &(0x7f0000782000)=0x4) sendmmsg(r1, &(0x7f0000016000-0xc0)=[{{&(0x7f0000016000-0xc)=@nl={0x0, 0x0, 0x4, 0xfffffffffffffff9}, 0xc, &(0x7f0000009000-0x50)=[{&(0x7f0000015000)="d4141ec37c036a7746e942d375e33849da499be803f32bb3d9e3927ec85f55b5c57c6c646d921472b857377b1e8fe4255fceaed6dba543ee222c3d1064168868528785653213d51be4027dd2380f2af2f4d404a2a00a1380b36059fb77005585c97a58ca878213128319343b42f65b04fc430bfa673935942c73b913d69512", 0x7f}, {&(0x7f0000016000-0x9c)="826f64ea7ce378388f9accc4a55408fb04a198fc5471289eda4129a27edb694268102d981bf2280cc21dd4836df5e2286123168969b967d486687f2e536ea4174e58ca66e933cac16c0ae462f07dda3ef5e351f25d531d7b82788827d557163445cc9c090ccb093a571efe9ba013e5ab7fc2eee1f8a97e52048febda8f5c71bfaa8f9641c7b4e7acd1bf9fe6e3510baf6974f91f8e897352a7e492c01f6a830b8c9e4feb073d04338a504af43927bb9916614415196ed147a1b4dfce0cad8b66cc26ff", 0xc3}, {&(0x7f0000016000-0x9e)="13e9139c03b7e420789107cda248113b6b6f5d9a383024de0c76f2ec74f86c9a0a6ed98d923af94cf9b0141ba91cf3e26f3f8f5b09e249cb2730280b75c790fd3aa84a084aee4db61e17878f8221143cab92e352e8445bf875279449bb13a8a6c2eb800b48a6d60a781529f2212cdcfd0ce303f93a7149d043a4dac777d940d4d40a3f1367059af07c47f8be69dc1019dab65a9f781ac105632b6822d3e5", 0x9e}, {&(0x7f0000002000)="c0dc79270b1421aa12ca39edc48f0cbf6ed5030020172ded95df429210f56c92684a424d5b0255b1e2435dae64956ce24c2845881a0e2d28eed532a4d17a35d0e5bf593aa4cb4c005e1f3cdb40a51c068cda0df7c97ee43002aceb068cdb25db6fa49702d4df8b1d7ad14138f3fb93be27bac733e78befd8f10f75bdf574b44aa6362134180abf50d67ff3c0cbf0bf3455f9f6a78b616b696b52", 0x9a}, {&(0x7f0000016000-0x95)="9e5e09dfbeee0e16525549852ba686a2fbd28eb021618c3afb8a0d545a23679e86b8568ae4650cf5dbf5a2b68ba8fb48b5fa63132e591d8a9943265d6ed25911df460434d88205d7d14e818aafd6e71704ddd7e974fedaf92a71f7f976dcdd7f0a629b7cbb5901b79c90c1ae26e14d2ac60303448955a43013d21e8d56c248fc02a297362616aa80e7546965aa123f49db377f999b", 0x95}], 0x5, &(0x7f0000007000)=[{0x80, 0x18f, 0x1, "58ab2cf94f0001000000000000170a98765ad9dc4530eb375acfe5ab768dae55b17af1666b824c2e4e279816a7400427ff00d8dadee5cad6243b2d0619794b44b75a50b5941ecdb2c2bf830311fd540909440ac029e7efef1057eca17ada3bb2f4d81950d44229c4d606"}], 0x1, 0x8000}, 0x7b5}, {{&(0x7f0000015000)=@generic={0x10, "d21e90c592c438bfe97b68f0dcffe24fed0e519617d5d547355d5f270a31a5425f1a40dd12e86ce9294e0000b32de246151188ea7e311f4fcc24a093166288ad920c36226fc1d1f2a6f6753181960058a36955e9cdce360faad94f026ace2234fefa8b63a54bf53d13e00669ba84485e2eaa3a7e1c7e5d423d1a89185ebb"}, 0x80, &(0x7f0000016000-0x20)=[{&(0x7f0000012000-0xb5)="c94248212561d64c238c05758e542b22035718940f686040103af857ebe244863beae69cb405ef377ae613980c6cf0e7c16f5df9d3cc8f7baa29edc88a8462d5079544bc2b0d0f5e3f4a5a2f084f7ee888d5868679de27ed678bcf046f1c91e449e927c6b5c1fde6d9d5d0d27d8626b980b33f2c43e7c0c6abe64a9d06768f56de1fd24ec1fac6bd5a5c8acb85171390130479dd6b6fe01d9373b02cd56143adda41554c2bcf3ddce8c093739df867999d0773b046", 0xb5}, {&(0x7f0000015000)="06832ccc40b80f8d7a03adffed862dce12ed9501ec2f", 0x16}], 0x2, &(0x7f0000011000-0x1318)=[{0x1010, 0x112, 0x4, 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&(0x7f0000015000)=[{&(0x7f0000016000-0x47)="2d9776f8ec820232b15d19498051834c4e681cd8b8befac305ca823f488662bebade9d24fd07f3eae80183e6722282c3be4c6407b52b202488c9cc86d239276604fd597b61da5f", 0x47}, {&(0x7f0000016000-0xf2)="e8577618c39937d0d9db4f97bb5ec6aa155edc3bd77e6092b00f612452259dc6895c04fcd03c015e2050865d5df90e2ac075678e53504a93a163ee9aad6d9c720e4a204ba40ab1487d75993121556ea6972cb55f147665611668129bdce8d98b63c66c7a4dec7ec115b9bfc334c4f98fc63fc25deaec8463d56698314dd024cc7cbf97e148da369f0329abab59ea2c66f143761f0416039ceac2a83e473272c1c9ff56edaa9d91fc87b34d2c0dc424de6841407c7cd57c501b5f79e08e51f140cc48bf43d72f2a5e64fedd158c9d43e3e90e339690b37bdfd825004da3fe95a898ba112ba81993d8012fb6a557b20bb0659f", 0xf2}, {&(0x7f0000015000)="fd19d4476887223d541fa5c1735cc68ee5c0324bdad682379923c1181d9a3a56c2e8525ae17a3abdaaca82e768edb3217be82247ff48b9d7f628cc98955836430cc036cb1fe1b34a8a834aa94c659d05c355d28f98d331508fb8354d9c3c0c0a97f32709b857aa68a53d524cf2eb4aab6dd17643696773c0c0cd0962af52497b568639962d942e54704701bfccc93f965af02d824f5aafd49511c9bd58a05fda74f276242af83b6e9ed629bc1bf3e0532c22c3f6f70b6941a6d5fd7203855364b1f23fb297a2f5b44e4ac1f8204b12ed79cff604e4f2", 0xd6}, {&(0x7f0000016000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0xe1)="cd8921c73ff7501d30013a697bd17b56072c991f7877e48bfe58486ea74589a908c88331c77dadafff0acc692e8b3568c83e2aa3dbe0a3aecab01ccb71e6f520a166e58eba04d48ac54cee09ce5561dd9950603cc574f9da8ab0291cd5228d59ea8a84ee11f95bab93551fc51b760e288b373f4a32a4f8c442dc1e530ae16bb0a301a7edd4630b7b6b08b119078ebd7e4fa295b8c8dce87e6c65dcf85e27d347b55b77cb3589a0ad36d34c14be81467e315888ede4769dbab7a300b2bfec05374746bd9d438c001730f672bb78866c1ee056d9667f8c112debcca320f180cb8b9b", 0xe1}, {&(0x7f000000a000)="", 0x0}], 0x6, &(0x7f0000001000-0x180)=[{0xd0, 0x10f, 0x9, "3b74ae53934c140542ebf75a36a29dbb35625b7854bbe44a4b172f8016f9ad6efa634ef75430c3c1c3731b93be3949e948c5e11917d6b1e0aad03cea0082ce494499032b829d0a7fabd50f06b8a0ecd5e807c5f66847cb5bc617e569c6bd9e30f49d107cb484415bec29cbb79483e73b7f7044a9c0113fa3a2259fa9978b4232638686ed784e7ca6f89a461a97ecdb92e31fc8d9ba0cf046cb94618c7afaa5eee6c97f5ce00276ae77cce81de80c2ca68707a82b334839f9181e533b2745"}, {0x28, 0x0, 0x6, "2dd4c7f9df6a7f5d13959727ab85be623aa3e2bf3641d999"}, {0x88, 0x13f, 0x9fd9, "8080a3c7b89d19a4c767ab33d6957999fcec60fb60faa72a66eec49e8ae981b70108e67041e9dc02a2c1b525141c314a24ba8e6008a0d379aa96f0b15c93b6d00ad02fe464f11c6a95f3fc6001f9a1b236129f1656dae529745c8344d2a0fa76dc3fb4df773348d978b522f5cc4c9ddb677d2c"}], 0x3, 0x80}, 0xa}], 0x3, 0x20000800) syz_emit_ethernet(0x43, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0xd, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x1, 0xd, 0x0, "c0db0f4f32"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000054e000-0x8)=0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000afc000)=0x0) socket$inet(0x2, 0x8000000000000003, 0x2) socketpair(0x13, 0xb, 0x0, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r4, &(0x7f000050f000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000640000-0x4)=0x6e) mkdir(&(0x7f0000d73000)="2e2f66696c653000", 0x105) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000001) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x8, 0x800000000e257) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb18000)=nil, 0xb18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r2, 0x0) socket$netlink(0x10, 0x3, 0xa) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00001ee000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e17000)=0xc0) write(r1, &(0x7f00007de000-0x28)="29000000142007b7ffffffffff08e0eb01001000e0a40e07fff00fd5fb25ffffff01002a00f3ff09", 0x28) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000025a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0xa012, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000031000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) read(r3, &(0x7f0000cc7000)="00", 0x1) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x2) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000788000)=0x1c, 0x4) writev(r3, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1) mmap(&(0x7f0000210000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000e5b000)=0x0) dup3(r2, r2, 0x0) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f000077e000-0x9)="2f6465762f66623000", 0x80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000212000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$eventfd(r0, &(0x7f0000b3b000-0x8)=0xec62, 0x8) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000b06000)={0x0, 0x0, 0x0, 0x351, 0x4, 0x0, 0x9, 0x12, 0x4, "13d621afc5d4068a537d3124d60528b5545864513eea4ebf3915f1e16115de437fdcb0d0bcfbf989193d0a0ab46a5a9adcb98f73c269b1d49feec813eb12110c", "379aa3f72090f657fcc75aaa0ee2d723511528d6fe6a368185fa16c0762e2cd06e09eb0336c1732c22717db495501e6055b2403994f90485bc5b5c5866c43a39", "1444821a1e2221a6a975fbc25b8169f0c60ccc2cbfbb5cf088d7b1634df4ee46", [0x5, 0x5]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004b4000-0x4)=0x0, 0x4) read(r0, &(0x7f0000a39000)="000000", 0x3) pwrite64(r1, &(0x7f0000ef3000)="d1ee25f2c209c873ef7ef5bb9c876d3865c72db6587577b8fe336cb664de8c99b1480ef12711ed33e5dcfcf5383905b10576f419c19b005aae6bb7f8568112dc93545dca0e2d92f8ef7b4f3a23b609d0291b6c3142304c923f250330b414a2daa5a9d6c73195825ca8148482ac5e0479e01c72af9cda28", 0x77, 0x0) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup(r1) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000373000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = dup3(r0, r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) getpeername$unix(r3, &(0x7f0000b98000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f01000-0x4)=0x8) sendmsg$alg(r3, &(0x7f0000ff9000-0x38)={0x0, 0x0, &(0x7f0000de8000)=[], 0x0, &(0x7f000000c000-0x18)=[@op={0x18, 0x117, 0x3, 0x80000001}], 0x18, 0x8000}, 0x44000) r4 = semget$private(0x0, 0x4, 0x1) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000617000)={0x98, 0x7, 0x91, 0x89, 0xfffffffffffff801, 0x69e601c7, 0x100000001, 0x9, 0x200, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003f2000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000987000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009d3000-0x10)={r5, 0x6, &(0x7f000056c000)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000a00000-0x4)=0x10) setsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f000019b000)="2818cbfc6d7e8ee3a80f7e921ebad7885dddfa9157504f7fec294156b8cba97de113760a861f892da44f38a33a667d974d535a5f1bb1992d0b795733d53908ae5cbe598f1d3e6ef8e99f5fcd962d3504", 0x50) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00000e7000+0xfc8)={0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000ee4000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000036d000)=0x0) 2017/08/20 19:29:53 executing program 7: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000+0x900)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)="2100", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ppoll(&(0x7f0000028000-0x8)=[{r0, 0x4, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x4}, 0x8) eventfd2(0x3, 0x80800) getitimer(0x0, &(0x7f0000a56000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x1d)="0000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x1d) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000001000)={0x27, 0xf6, 0x100, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00008fc000)={@generic="b3f48781d8e752ac62a3bacaa9de6060", @ifru_flags=0x1}) fcntl$setpipe(r2, 0x407, 0xa6bd) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x100000000000) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x2000000000000000, 0xc8, &(0x7f0000006000-0x4)="", 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) 2017/08/20 19:29:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xe7d) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000ed4000-0x4)=0x1, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdb3000)=nil, 0xdb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000db3000)={@loopback={0x0, 0x1}, 0x6, 0x3, 0x1, 0x0, 0x3, 0x28, 0x4}, &(0x7f0000db3000)=0x20) r2 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x832, r2, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000830000-0x4)=0x0, &(0x7f0000db4000)=0x4) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x3, 0x2030, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000db5000-0x11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x14) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x12, &(0x7f0000f53000)="11", 0x1) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000ccc000)="ff55d36cff00005d511100000000000000000600aa", 0x15) syz_emit_ethernet(0x11, &(0x7f0000db2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @x25={0xfffffffffffffffb, 0xfffffffffffffffe, 0xff, ""}}}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f50000)=0x5, 0x4) semctl$SEM_STAT(0x0, 0x7, 0x12, &(0x7f0000664000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001a2000)=0x5, 0x4) sendto$inet6(r2, &(0x7f00000b2000-0x6b)="", 0x0, 0x40, &(0x7f0000439000-0x20)={0xa, 0x0, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcb}, 0x1c) mmap(&(0x7f00005a4000/0x2000)=nil, 0x2000, 0x4, 0x14010, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f52000-0x1a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xffffffffffffffb8, 0x5, 0x3}}], {{0xdaff, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}) mmap(&(0x7f0000374000/0x2000)=nil, 0x2000, 0x2000002, 0x40010, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f0000a5a000-0x8)="2e2f66696c653000", 0x4202, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$urandom(&(0x7f0000eea000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8001) fchmod(r2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r3 = open(&(0x7f0000142000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mq_timedsend(r0, &(0x7f000026a000-0x55)="844229ee9d0258dd1106a112d16c1e3a6361bf601178d1f3c47ea157070fd734e9bd428673d54c53093c1eac4ac34cf27aedaff26246b6ce32737464c2c3fd75e45c67a625e2cc93267ce18a67c4f9f07076870af3", 0x55, 0x1, &(0x7f0000936000-0x10)={0x77359400, 0x0}) lseek(r4, 0x1, 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000032d000+0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = request_key(&(0x7f000083b000)="2e726571756573745f6b65795f6175746800", &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc9000-0xd)="2f6465762f7572616e646f6d00", 0xfffffffffffffffb) r6 = add_key(&(0x7f0000664000-0xa)="73797a6b616c6c657200", &(0x7f0000954000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000125000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$instantiate(0xc, r5, 0x0, 0x0, r6) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000044a000)={0x0, 0x0, 0x0, 0x0}) renameat2(r0, &(0x7f0000941000)="2e2f66696c653000", r3, &(0x7f000053c000)="2e2f66696c65302f66696c653000", 0x1) socket$inet6_udp(0xa, 0x2, 0x0) write(r7, &(0x7f0000fc2000)="0212872502000000020000d91dfb3700", 0x10) alarm(0x294) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000009000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x20000000, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, @empty=0x0, @rand_addr=0x0, {[@ssrr={0x89, 0xf, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff]}, @noop={0x1}, @rr={0x7, 0xf, 0x8000000000000006, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @rr={0x7, 0x7, 0x2000000ffffffff, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x1b, 0x10001, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x10000, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x8}]}}, ""}}}}}) r2 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000eec000)={0x3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d25000-0x10)={0x1, &(0x7f0000bf3000)=[{0x0, 0xb03, 0xff, 0x5}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d98000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) write$eventfd(r4, &(0x7f00006fc000-0x8)=0x4, 0x8) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f00007db000-0x4)=0x0, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000e0e000-0x90)={0x7, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r3, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000cf8000)={0x3, [0x4, 0x3f800000, 0xe43]}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000052a000)=0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f00005a2000)=0x5, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f000016f000)=0x0, &(0x7f0000c04000-0x4)=0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008c3000-0x8)={0x0, 0x0}) setsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000e9c000)=0x80000001, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d1b000)=0x0) socketpair$inet(0x2, 0x7, 0xe0, &(0x7f0000c4d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000684000-0x8)={0x40, 0x80000000}, 0x8) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000fb4000-0x10)={0x5, 0x8001, 0x7ff, 0x4}) setsockopt$inet_tcp_buf(r8, 0x6, 0x16, &(0x7f0000e1e000)="", 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000017c000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1000}) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008ad000-0x4)=0xe7, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b6c000-0x10)=@common="6970365f767469300000000000000000") r1 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cdd000-0x10)={0x0, 0x9, &(0x7f00006d2000+0x38a)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009b2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000149000-0x8)={r2, 0x7}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x1b) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ccb000-0x8)={0x0, 0x0}) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f000005d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) r6 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) r7 = socket(0xa, 0x2, 0x0) connect$inet(r7, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(r7, 0x21, 0xf, &(0x7f00000ed000-0xd0)="0a7733d25bff64576552d4a59edca7c012319b9959c9f51b4c0c8f8cd070af5f373a801a4766790481e93f3ca65a3056943ed055bd28071758fb558244ef7d00341727c89715c802454848aabc00a19d9bc716c0837ae2fea5cfc031f65f9e5e088c1c452bdd3df5ff0218d5a7b450ac1d0bbced3b85d3a6ff1974059917a70a552f0a05bb5db5ffd2e9e4919bffc5c55d1e74c24647c6f6d3ade72f683ccc765e537d30d4816e6b9f42bb0f4f1c33d85034d28c585f01968561ce7e35f2b0aae0477d99bfbe6f89a26e67f283a16c77", 0xd0) sendmsg$netlink(r7, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x14, 0x0, 0x0, 0x0, 0x1, "ca00"}], 0x14}], 0x3, 0x0, 0x0, 0x0}, 0x7ffe) write(r6, &(0x7f00003da000)="1ee569e13a84ddc318867a369e9d01585ed34b7ffc8c93368ba4f5ceb50dd0105d96079b93d2f9b069619b59e7a95f351d5cf7d33aba3676bd52c8f94d0b615a7502d7564f7d7c2a693e3d0c54b798e45fa19246f80086", 0x57) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f5f000+0x97e)=0x0, 0x4) bind$inet6(r0, &(0x7f00009c9000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000b5a000)={@generic="968bfdbeb6e3338fbf6089cae6195de1", @ifru_flags=0x8100}) socket(0x11, 0x1, 0x9) syz_emit_ethernet(0x2a, &(0x7f00009cc000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b42dd491aa6c", [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast2=0xe0000002}}}}) getsockopt$bt_hci(r0, 0x0, 0x800001, &(0x7f0000851000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fbc000)=0x9f) bind$inet6(r0, &(0x7f0000c35000)={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x8}, 0x1c) writev(r7, &(0x7f0000175000)=[{&(0x7f0000ea5000-0x68)="fa3d912bc256b4ffd82f4339a02e7729d1788c2faed901a72935e0397a741e4a7c797af5087c332f37bb4c8eb8864d63249f9bbf0b14980e30a4f21918e05422316f24d97bc6b6eeba97f0564ce5a73991b33c36c504e33948748aafd7fc3bfe55ab864b4fb14007", 0x68}, {&(0x7f00007da000)="7686245d05945d8b21e7aaf0ea2957bce395fb6723c951f22c4271b9121a56b05b98a442d3b631f02da400d7bf0eae17cd84f1b829b3190718957a783d4ec23436ef519fc8e68e4e11301293e8c27e8cdb0313d9a5671b37829afd4f7e1722fb26a44c4e6439dcc2c024aab727bf1e64a082420620d879501328d37691edc6ace1a542c8e76a64a1e8a7e429dbdfa5128d68046f5e01c8e04e4435ce64c793848fc3fd6ca377095bea82faa2ad29eddf2c15f5048ec7ee9563", 0xb9}], 0x2) syz_emit_ethernet(0x2a, &(0x7f00008eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f000088d000-0x18)={0x3, &(0x7f0000216000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000669000-0x48)=[{0x7fff, 0x54, 0x1, &(0x7f0000203000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x81, 0x1000, 0x3, &(0x7f0000fea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0x3, 0xcb, 0x1, &(0x7f000004a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000957000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x6, 0x1, 0x2, 0x100000001, 0xfffffffeffffffff}}) r2 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fd5000)={0x3, {{0xa, 0x1, 0x667, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000+0x6b4)=0x722, 0x4) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000033b000)=0x10) bind$ax25(r3, &(0x7f00009af000-0x10)={0x3, {"84b4056a2174b4"}, 0x7}, 0x10) pipe(&(0x7f0000fd6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a79000)=0x20000000001ff, 0x4) sendto$inet6(r1, &(0x7f000000c000)="c1", 0x1, 0x0, &(0x7f000000e000-0x1c)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket$inet(0x2, 0x80003, 0x3) r7 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f0000fd9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fda000-0x4)=0x10, 0x800) sendmsg$nfc_llcp(r7, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3c, "0490"}, 0x18, 0x0}, 0x40000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000da0000)=0x0) sendmsg(r6, &(0x7f0000f13000-0x28)={&(0x7f0000bfa000)=@generic={0x0, "b98a8d69f560f0d3cd6c9f51ffd82c12ca4995090800db5316e951ea4e1ef634e8ae59615012406472409fc24af06fd53ea2c941486ab1869cd6546f249b45f42eeec2d45aefd80e3d8dec2799bf6b69edcc0a8cac6c4a4778ce3bf36833bfda65292170df1f8833a55ccb40be051a8e67c6ec5c797141eda74f796076a7"}, 0x80, &(0x7f0000f15000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x1, ""}], 0x1, 0xc0}, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000fda000-0x10)={0x0, 0x9, 0x7b85, 0x0}, &(0x7f0000412000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000a15000-0xa0)={r8, @in6={{0xa, 0x2, 0x63, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0xa36, 0x1, 0x7fffffff}, &(0x7f0000807000)=0xa0) socketpair$inet6(0xa, 0x6, 0x400, &(0x7f0000b59000)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f000000e000-0xb8)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00001b2000-0x4)=0x8, 0x4) connect$inet(r7, &(0x7f000000e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f0000fda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x40002040, &(0x7f000053d000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000-0x4)=0x56) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000088f000-0xc)={r7, r5, 0xfffffffffffffffd}, 0xc) 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003a6000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0xa00000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x2, 0xff, 0x2, 0x8, 0x4, 0x7}, 0x20) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000e0d000)={@common="62707130000000060000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) io_setup(0x6, &(0x7f00001a6000-0x8)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6c000-0xc)="2f6465762f6175746f667300", 0x2002, 0x0) io_submit(r2, 0x1, &(0x7f000089e000-0x8)=[&(0x7f0000f5f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000bd9000-0x44)="f55c8469e574908e6992d1c0910b553c210b295f944c2ada830ea7f7a0974dbc720856c544cf898a50582f5c4a6dfcaa2d986726ee8e420c1cfc3fd3f31191e8f91b599d", 0x44, 0x3f, &(0x7f000034a000-0x50)={0xb2d, 0x18, 0x2, @thr={&(0x7f0000c2a000-0x60)="c32f9aee4927f970fac31baef9adc5a1bfdca0bd264cc55091d3b0bbf21d82a2464bccfb3f620fb4d725cd78a7b8afca19fa5c6befc82ec76f942acfb681565ef992448107582a4a86e7fcf7da3fbd061fa73e9255fdbfb66a86fae1094dbc68", &(0x7f000008d000-0xb6)="1231d7686184a4e27639faad7f45f409f487eac8d5a101f78ccf724767e8fc91ca7980f0775d0d6da44d9c41f0ddf3c654095e0a8dfdf7cabbc04480eddb75169d7366ed5405cf1eb4e6b06934bc95e2d131206569bb3694d3f7c4921c8b40ed85ba584129f508501a3e04cc73068475cdf9e3f47b2b39fe0df5a2ede2726c6bae108c36fc8e304808849bbf97da1541d4e6c53f3c73f10e17ead9fe54235eea5833571d5f03b2446d12be4b6bef49cf82ed0a46d4b1"}}, 0x0, r3}]) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000039f000)=[@in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xcfec, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf1b}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8) r5 = gettid() r6 = socket$inet(0x2, 0x7, 0x2) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000f41000-0x28)={@common="79616d30000000000000000000000000", @ifru_mtu=0x2}) setsockopt$inet_dccp_int(r6, 0x21, 0x5, &(0x7f000075a000)=0x7fff, 0x4) rt_sigqueueinfo(r5, 0x8000000000, &(0x7f00006b9000-0x10)={0x11, 0x4a, 0x1, 0x1000}) openat$autofs(0xffffffffffffff9c, &(0x7f0000188000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) 2017/08/20 19:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cad000-0x9)="2f6465762f73672300", 0x200000000003e, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = epoll_create1(0x80004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000010000)={0xffffffff80000004, 0x0}) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x8) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00005e7000)=0x7) r4 = socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r3, 0x400, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000f41000-0x56)="") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000fa1000)="7d13b1fc38f227dc8f82ffd0a82a79259e158d8b099237f4a61ad33b7c2e652f185964ffb521b27a0ce59c8dbbcb3a4cd69cb4be0eb0e2ed23fe8be86fb9f96163369df8b886a2c34508ab7192fa4eb960aab43baeb66f81c475", 0x5a, 0x40000, &(0x7f00006a3000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00009c5000)=[{0x8, 0x7}, {0xa, 0xfd6}], 0x2) bind$alg(r4, &(0x7f000000e000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000b69000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0}, 0xc) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00005d0000)="ac19", 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000586000)={r4}) io_setup(0x7, &(0x7f0000e5a000-0x8)=0x0) io_cancel(r6, &(0x7f0000782000)={0x0, 0x0, 0x0, 0x7, 0x3, r5, &(0x7f000029e000-0x9e)="9a1dab81f69569d33d0da9b9501dfa3cec78163f3657fe23bc11761ffb66c1af641e188c88b015be963a5bcec6541b626b2d71cbab43328007cdaa687767b91f1bcabeb5c27ee0a5898cc30b2184e8f0ab866097c6dec68bbbd49a5ee01d81814053b1a7229b62f13261ed2b63e802c050d0efa9230657bac79f13805fea84e56bbe83a5909794e4e46b93ddd077b0fef70448f39cd41593f20e45e28699", 0x9e, 0x7fffffff, &(0x7f0000991000)={0x7, 0x41, 0x2, @pad=[0x0, 0x8, 0x8001, 0x0, 0xffffffffffff0000, 0x7353, 0xfff, 0xb]}, 0x1, r5}, &(0x7f0000601000)={0x0, 0x0, 0x0, 0x0}) close(r4) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000091b000-0xc)="2d6d696d655f747970652c00", 0x0) setsockopt$inet6_int(r0, 0x29, 0x5c, &(0x7f0000f44000)=0x7fff, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x2, 0x800, 0x1ff) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000861000)=@assoc_value={0x0, 0x9}, &(0x7f0000b52000-0x4)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000295000-0x8)={r3, 0x3}, &(0x7f00002f9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000076a000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0xffffffffffffff80, 0x0, 0x9, 0x10000, 0x1ff, 0x5, 0xa5f9, 0x3ff, 0x400, 0x8000, 0x1, 0x7, 0x3, 0x7]}, &(0x7f0000bae000)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000dce000-0x14)={r5, 0xfffffffffffffff9, 0x101, 0xfffffffffffff4bd, 0x2d21, 0x80000000}, &(0x7f000069b000)=0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000ec2000-0x4)=0x81, 0x4) r6 = socket$inet6(0xa, 0x3, 0x10000800006) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006f1000-0x8)={r3, 0x5}, &(0x7f0000354000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r6, &(0x7f000029d000)={0xa, 0x0, 0xbc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) dup3(r1, r6, 0x0) 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x8f1, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x6d3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x5, 0x8003, 0x8}, {{0x0, 0x2710}, 0x1, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x5}, {{0x77359400, 0x0}, 0x4, 0x1000, 0x20}, {{0x77359403, 0xffffffffffffffff}, 0x1616, 0x4, 0x6}, {{0x0, 0x0}, 0x3, 0xf4, 0xfffffbffffff2df9}], 0x90) socket(0x400a, 0x0, 0x80000001) r0 = syz_open_dev$ircomm(&(0x7f00008bf000)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x639, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3733, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000921000)=0xb) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x80803, 0x1) r1 = shmget$private(0x0, 0x2000, 0x78000044, &(0x7f0000894000/0x2000)=nil) shmat(r1, &(0x7f000074a000/0x1000)=nil, 0x2000) r2 = creat(&(0x7f00007b4000)="2e2f66696c653000", 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00008b6000-0x2)=0x7fffffff) r3 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000ba1000-0x68)={&(0x7f00005a6000-0x10)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6084304e1e12b9db08522407aa64c61cd2c1ed097d50a16c0eef67048681a2fc"}}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TCSBRK(r4, 0x5409, 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000245000-0x20)={0x3, 0x5, 0x3, 0x101, 0x2, 0x10000}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000ade000-0x28)={&(0x7f0000f45000/0x4000)=nil, 0x95, 0x3, 0x14, &(0x7f00007b8000/0x2000)=nil, 0x5}) mount(&(0x7f0000df7000-0x8)="2e2f66696c653000", &(0x7f0000902000)="2e2f66696c65302f66696c653000", &(0x7f0000b33000-0x8)="66757365626c6b00", 0x0, &(0x7f000032b000-0x60)="3b9c7af03785f4a2811df763c0bb7fb7c70b517170714e137965c72fad2bb06792daede51c94e0e26ede20f82767fafc688bf35db9ff9c8ce1ea7360f0951d56374a57e5a2cde4f0baa1664772c030f866550e1123c16ba3ec68735c8720cca8") 2017/08/20 19:29:53 executing program 2: r0 = syz_open_dev$ircomm(&(0x7f0000a8f000-0xd)="2f6465762f6972636f6d6d2300", 0xebc, 0x109000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000aff000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, r1, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r4, 0x80000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000c9f000)="2e2f66696c653000", 0x2) lseek(r5, 0x0, 0x3) r6 = socket$netlink(0x10, 0x3, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f00000b9000-0x10)={0x4, 0x0, 0x0, "36640d0077af", 0x0, 0x0}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000960000)=0x0) readv(0xffffffffffffffff, &(0x7f00009b5000-0x40)=[], 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000d5d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000621000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d1f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) r8 = getpid() getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000013000-0x5)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f000045b000)=[0xffffffffffffffff]) sendmsg$netlink(r6, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000678000-0x24)=[{0x24, 0x25, 0x401, 0x6, 0x200, "2903ff5d0100000000fc0000ffffffffff"}], 0x24}], 0x1, &(0x7f0000fac000-0x40)=[@cred={0x20, 0x1, 0x2, r8, r9, r11}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x2, 0x0}, 0x0) getpeername(r5, &(0x7f0000ff2000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000395000)=0x10) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000ee6000-0x28)={0x0, 0x9, 0xfffffffffffffff8, 0x5, "8fb340f2de450580663f2931f46a0d203837281bb8eea90978a01d94d8c5322b"}) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f000087e000-0xd)={&(0x7f000042e000/0x1000)=nil, 0x1000}) r12 = openat$hpet(0xffffffffffffff9c, &(0x7f000026d000)="2f6465762f6870657400", 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r12, 0x400448c9, &(0x7f0000827000)={{0x400, 0x2, 0x7, 0x5, 0xfffffffffffffffb, 0x9}, 0x4}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000c74000)=0x0, 0x1) pipe(&(0x7f00007e8000)={0x0, 0x0}) seccomp(0x1, 0x1, &(0x7f0000631000-0x10)={0x9, &(0x7f0000cb8000)=[{0x100000001, 0x4, 0x20, 0x2}, {0x9, 0xfffffffffffffffb, 0x7, 0x950f}, {0x4, 0xfffffffffffffff7, 0x2, 0xe2}, {0xbe0, 0x9, 0x5, 0x8}, {0x2, 0xffffffffffffff7f, 0x9, 0x5}, {0x9e69, 0x5, 0x4, 0xbe}, {0x20, 0x9, 0xa7e, 0x100000000}, {0xa00000000000000, 0x81, 0x4000000000000, 0x8}, {0x3, 0x6, 0x7, 0x7}]}) 2017/08/20 19:29:53 executing program 5: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006a3000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000af3000-0x46)="b9fc0800000f3266430f38248074000000c4e2791ea702000000c401a1dfb200200000364b0f001a41f44e0f01df0f22dac463394b820b0000009c0f20e035000200000f22e0", 0x46}], 0x1, 0x0, &(0x7f0000ae8000)=[@cr4={0x1, 0x140082}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000011a000)={0x1397, 0x8c, 0x0, 0x4, 0x8}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000396000)={0x9, 0x5, 0x8, 0x0, 0x8, 0x2, 0xb4a3, 0x6e0, 0x6d, 0x3f, 0x4, 0x7f5, 0x0, 0xffffffffffffffa4, 0x4, 0x3, 0x9, 0x7, 0x100000001}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x6, 0xffffffff, 0x9, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000010000-0x40)={0x200000000000000, 0x10f000, 0xffc6, 0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000605000-0x8)={0x3, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000521000-0x9)="2f6465762f73672300", 0x7fff, 0x224000) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000319000)="") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000311000/0x18000)=nil, &(0x7f00006cb000-0x18)=[@text32={0x20, &(0x7f0000af0000)="b9800000c00f3235010000000f30660febb13600c0fe0f01c8660f38812ff30f1077ac0fc7a80f000000c4c17e7ff5f4f4660f38805f84", 0x37}], 0x1, 0x0, &(0x7f0000af0000)=[@flags={0x3, 0xfffffffffffffffd}, @vmwrite={0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0xfffffffffffffeff, 0x0, 0x40}], 0x2) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000af1000)=0xb5) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000af4000)={0x20, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000af4000)={0xfffffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x1f, 0x1, 0xde03) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000058000-0x8)={0x0, 0x40004000000}, &(0x7f0000af4000)=0x8) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000794000)=@sack_info={r5, 0x401, 0x5}, &(0x7f0000af4000)=0xc) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002de000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000-0x400)={"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"}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000026f000)={0x0, 0xdf, 0x8, &(0x7f00009f0000-0x8)=0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000af0000-0x8)={0xfffffffffffffffa, 0x807f}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00007fe000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000ab8000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x7fc) sendto$inet(r0, &(0x7f0000393000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f0000aac000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000207000)=0x0, &(0x7f0000ab8000)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00008f6000)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005ea000-0x4)=0x4c, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r2, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b3935275d4421f2710abc8761f160041ea8506a333c99d0c55fd1e9dc948a761c72f3d7a596f3f4bf96c72a8ab181078eb881354f3b4ef85facfdc03130e8ea46784afb2495acb5765b1f7a36f3443b0221f9ebe582eb992aee12dcafa57b9b757c43577f6d127299f726ad7d85be0b73185d032eef991dc40fc57c9f1808b41dc7fc7808da63b603d48873a87a69eb8ed33180cde27743338406aa45bfe73021a5c97c75ee7bb9bfdddc9078331bf13f404fa110521b4de9c6b728ba70175a3171e7c92f1ccdb52b3bcec72e8ea9e79df82611512865dfd99f3c3344198b41989777ce7e5b47cc49bf37dd54cb1067ae89265fcc10bd9d3bb7604bd51436b614342c33082181747da78de6d7a59984f22f1287482f6e423e46bb0911cd5a85906e379a92d945143a70c2589a912defac4d9cdac2f34882704860a226ef76b1d936e711bb1f8bec021c044986195777755eb90ceac6399511ca9f4ba184c0e204759048b26ba295ddb5f89ff41df99499a184302a64f5bfa888d13d10a3e2094bd5e502180a1cb73f534d8dcbc36ab434987beea9b493d9eaec8306958122a9e17d3cb772d5dcb468d5e796254bd8c1f2c758f9307d496d7a1b260553346617a5dea764ab09ce3078478e0a6514fcbf61766160dd729b1b2b1fe04f644392bc5e2a1420a56377c3c25a65e7ebda78d0315a5ddadb84076ddd312bfeba3f19bbd7dfb113f352abfb6f6d0a246e784f41e9ae4a4da7168dd00aae9a60b6703056177108ebc1916cee2119d95874f769ad5fd67fb92a5c9444f4f489bbf55064edd559cbb9b22d96e40c18faa3d50205c1600508f2b107b5972f0cb438a85c30a2b0ab8617500cb9aa9fcd51003d0289df8a54e0c3844c3c68f4ae9ed4347e9415068c792ac61d59b5556fb25bef92ab70c2cc0b343e67027b643d147fbdb3aeb02d7e94a08356690a350a66b9f9dabd24cada6821395e6e06a27bb2973ba1e64e3e351ed86743efe364a0c9a48b1240da2f03e2d554452792403ec32e226ec919875dee6a3a41299fefb49288c9cd2f219090aae2021da7aa47c804aaa7d30b9975fad7d3c8573ec74bb9c2a332d63158fb2780c1660fa095c22795c59485d281b2d1777a6a75cbb80bd976c8ee5f57ce4f3e8359142770458e5e4d1e72ff380145d7a4fd147228dd042bd2dd8605b81276fcb997ca6fcad19b6c63cfb70cb91af68d391114327b323ebcf28cde42e023d1c233ce46be4ff8f05ad763ce98871a4dc2ef729dca6076d8b6073965616e4063a3673c1d0e9fcafdb512d94a654484a6aadec654ca53059768879b98152a240fe78a7f66bdeb7ad4d456083ebabcc19a5b231b8ddcf44bbc9b1ba7b435357ff0c266483d5c02976b35deda476d1b8bb01405fbdf70fc67e68dcb8ef28c23fdb2034c981ece1b148b72bb280aeb77109ecc481db7ded110802f5e2af57f94fd61cef3085012c4b8e371bf16d899edd637a28b2ccb344018dd5031fbda904534f8143155ed0690f7d8eb29da0c811cb6f9635e29bd8bea33a0f34538f8eacf695ca3b180821ce0050f2f298d1da0c090f2270facea766a393ea691d148074ea2c940dae027a10286e1d81ca8fc0e98f895daaef460b2ad7111cab34b5a3746e7f0cc7b1acf320f546b6272fc8aca4e449a2e5c1969b3f3ace2f858e7db5027a48aaf9d8fcd0a6282114ca12ff7c9b7dad095fedb8c20678b4826d5930bc89a47167a1ea767c944e9fa5b6f4f26484a3b0c69ec2d66961157071d91ce6cf3dede58bb494462e2eb61a4fa0c8941a03d507b47a3d0ef87d8501ef22cb502c71042ea07ee817b26e5748b33c69acbdbced2337fa65b4b40f52859ac164a2818731dd91a78e072f3c68056a07f536aa3aacc92e77e6b9716a57fab6a74f2a83ba2ac47a3466146643632fca59dec0b03844563337679d7c0e32bbed2d35b634ef8bcb772e976bb8a0c2c60d36b25561a89007341bb4555f35a0e6058a10b0754dde7371933c21bd1f83bcf5ee8254b93398bbe95ca908df70f137f3e3ff80142dcc44053c6278933858f1845c710f4946a1d32c3c0b1c1493da03f03d87f71d8ed899d0364459adb1858e5208aa32c93e2e80905edbc72c7401da00194d5b09489aede74a50a3c06600f0d19f6db34b178858836819e0eb5e783ca2b95a59e6cc44c3806c60a8dda02ad2574fb6a6fbf88ab9d0d237c5e7072a20fa6da7bcf005bbe9599c8e3b84ed7605e37865eb844a42432df1557506f5bad0e222f71e08da05dcfde809c3ab22b30f266937ede1f4b41798fc1fe401874b6625acf926ca000e514573bc68b9c78c79d7ee8abf45125305f439fb4aafba3e97d92cf45b69b4f8215a496a84be5ea32fa8933ad8d230ad64b9642f04e0504982e1497e10f1bfd962e6f164cac6dfd1f43a9cb5d98c2d2cfec50ffb09df36dc335aa170f174237335e0da4e853c3d01e795bacd58e0ad182634bf7c4f7474c2a23986be5db727ad3b48420bcee811cab7f12fd1e9fffd924dc3b8e0fbe2fb242076601d22b5b55033525c54fa87038f9d06b5b8d6e564694e236e2522af5664bd4fb08063309069e25bcb58a45a3596cfd7ef500c41a3b672881c62e79caa6df7def06f3519722fddf7b24773a3bd000a71aac70121ede1ca473ae6f24130349221f1b9546ee61364968113d24268c00ea28f59a6e3a733464bab2870680c5d173b3c810c4686eff4ad72311a8717bf989fde639e86168e26993102ebff065969d6e7cdbe82fd0527a92f789558438003dcc00a3e4936161c9a4e9ed0d9098bbf116052fab917f8a42d5c6bb3aa920ce97a0d06d2aa043aa74", 0x1000, 0x20000885, &(0x7f0000ab3000)={0xa, 0x1, 0xe000000004000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000009}, 0x1c) recvfrom$inet6(r2, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xeb2}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x3, 0x3, 0x1, 0x65, 0x5, 0x1, 0x40, 0x401, 0x8}, 0xb) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ab9000-0x10)={0x9f3, 0x1, 0x8000080000001, 0x2}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00009ef000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ab4000-0x4)=0x14) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x44010, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ab7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ab3000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab4000-0x4)=0xe8) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ab9000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0x5, 0x0, 0x4, 0x7, 0x80, 0x0, 0xb92, r4, r5}, {0x6, 0x40, 0x2, 0x7, 0x1, 0x7cd, 0x8, 0x2}, {0x401, 0x600000000000000, 0x8, 0x718}, 0xfffffffffffffff6, 0x271, 0x8, 0x0, 0x8, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x6, 0x81, 0x7fff, 0x29}}, 0xe8) recvfrom$inet(r0, &(0x7f0000ab4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x0, &(0x7f0000ab4000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)="2e2f66696c653000", 0x0) mount(&(0x7f00008f5000-0x8)="2e2f66696c653000", &(0x7f00007bc000-0x8)="2e2f66696c653000", &(0x7f0000738000-0xb)="7270635f70697065667300", 0x20002, &(0x7f00009e4000)="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") r6 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r6, 0x0, &(0x7f00009a2000-0x4)=0x0) 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000fb000)="2f6465762f736e642f73657100", 0x0, 0x8000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000046000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000041000)={0x0, 0x0, 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]}) dup3(r0, r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 40.435683] *** Guest State *** [ 40.436136] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 40.437488] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 40.438339] CR3 = 0x00000000fffbc000 [ 40.439691] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 40.440140] RFLAGS=0x00010000 DR7 = 0x0000000000000400 [ 40.440472] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 40.441116] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 40.441873] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.442633] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.443345] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000542000)="2e2f66696c653000", 0x104) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00008a8000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f00006c8000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000014c000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006bd000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x23fffe, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r4, 0x0, 0x23, &(0x7f000097f000-0x4)=0xfffffffffffffffe, 0x4) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r6 = dup3(r4, r5, 0x0) accept$nfc_llcp(r6, &(0x7f00009e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000117000)=0x60) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f00009d6000)=0x8) sendto$inet(r6, &(0x7f00003cc000)="8a", 0x1, 0x4, &(0x7f0000201000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00002ec000-0x1008)={0x0, 0xfff, "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"}, &(0x7f0000ec3000-0x4)=0x1008) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000010000)=0xf97, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000000a000)={0x3, &(0x7f00000f6000)=[{0x60, 0x4, 0x1, 0x0}, {0x1, 0x40000000000000, 0xffffffffffffffff, 0x5}, {0x6, 0x0, 0x0, 0x4}]}, 0x10) prctl$setmm(0x23, 0x200000000000e, &(0x7f0000a9e000/0x3000)=nil) getitimer(0x2, &(0x7f000054d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000d2b000-0x20)={{0x0, r8}, {r7, 0x2710}}, &(0x7f00008f3000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f00005ae000-0xa8)=[{{0x0, 0x0}, 0xefd, 0x2, 0x401}, {{0x0, 0x2710}, 0x0, 0x8c, 0x7fff}, {{0x0, 0x0}, 0x6, 0xa8b, 0x24}, {{r9, 0x0}, 0x7, 0x1, 0xffffffffffffffe1}, {{0x0, 0x2710}, 0xe18, 0x8, 0x1}, {{0x77359400, 0x0}, 0xfffd, 0x3, 0x80000001}, {{0x0, r8}, 0x40000000001, 0x6, 0x80000000}], 0xa8) eventfd(0x2) syz_emit_ethernet(0x5a, &(0x7f00002ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x21, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x3, 0x0, []}, @end={0x0}, @noop={0x1}, @end={0x0}]}}, ""}}}}}) [ 40.443860] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.445247] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.446230] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 40.446979] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 40.448107] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 40.448824] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 40.449566] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 40.450125] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 40.450878] BndCfgS = 0x0000000000000000 [ 40.451322] Interruptibility = 0000000a ActivityState = 00000000 [ 40.452062] *** Host State *** [ 40.452420] RIP = 0xffffffff811b6397 RSP = 0xffff88003d2a74c8 [ 40.453078] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 40.453725] FSBase=00007f32e97c2700 GSBase=ffff88006df00000 TRBase=ffff88006df22d40 2017/08/20 19:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c68000/0x4000)=nil, 0x4000, 0x8, 0x811, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r2, &(0x7f000000e000)=""}, 0x10) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) [ 40.453782] Assertion failed! net/irda/ircomm/ircomm_core.c:ircomm_flow_request:475 self != NULL [ 40.456272] GDTBase=ffffffffff574000 IDTBase=ffffffffff57b000 [ 40.456711] CR0=0000000080050033 CR3=000000006b828000 CR4=00000000000026e0 [ 40.457444] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d74d30 [ 40.457924] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 40.458726] *** Control State *** [ 40.458998] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=001000e3 [ 40.459607] EntryControls=0001d1ff ExitControls=00afefff [ 40.460218] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 40.460924] VMEntry: intr_info=80000305 errcode=00000008 ilen=00000000 [ 40.461464] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 40.462298] reason=80000021 qualification=0000000000000000 [ 40.462823] IDTVectoring: info=00000000 errcode=00000000 [ 40.463255] TSC Offset = 0xffffffdb7f3a90dc [ 40.463726] TPR Threshold = 0x00 [ 40.464040] EPT pointer = 0x000000006a91401e [ 40.464516] Virtual processor ID = 0x0001 2017/08/20 19:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000fc7000-0x8)=0x9624, 0x9) pipe(&(0x7f000099c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000276000-0x50)={{0x132, 0x1ff}, {0x80000001, 0x80000001}, 0x0, 0x5, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000020e000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000134000)="00", 0x0) write$tun(r0, &(0x7f0000fec000)=@hdr={0x2, 0x3, 0xfffffffffffffffe, 0x21, 0xfffffffffffffffd, 0x0, ""}, 0xa) write$tun(r5, &(0x7f0000f8a000-0xa)=@hdr={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, ""}, 0xa) write$tun(r5, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x0, 0xa, 0x2000000010000002, 0x5, 0x2, "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"}, 0x100a) getuid() fcntl$setflags(r5, 0x2, 0x1) pwritev(r2, &(0x7f000021b000-0x10)=[{&(0x7f0000b14000)="2014b85b9cea64a4b20d26faa13900c2a12f9733b17909c10f929ad246183e4f24c395134e9082f3cd58379984a801d0b47a365b2662f07bf470301ca6a120e1173e04cd205891122d2f355097925af74c75ba7fa130be4f80c9a1fc3b29213aac3d3c234ab5d7b90400ab8dffcb29ff5e2b223dbe44253409d5644945c1b2a3999986e499d707f140a32e8f81bc0a4cf0b6f343dd5762cac84e9b602d248aa06399f4cc69574c9aea9bdd9bbbdfeff57086b80a", 0xb4}], 0x1, 0x0) r6 = socket(0xf, 0x100000000003, 0x2) sendfile(r6, r5, &(0x7f00006fd000)=0x0, 0x100) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88010000071400000032", 0x19) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ece000-0x4)=0x0, &(0x7f000022d000)=0x4) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c2000-0x9)="2f6465762f76637300", 0x100, 0x0) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000307000)="", &(0x7f00007f9000)=0x0) recvmsg(r7, &(0x7f0000100000-0x38)={&(0x7f0000fad000-0x4)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f11000)=[{&(0x7f0000e33000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000b36000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000495000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x3, &(0x7f0000d02000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0xfffffffeffffffff}, 0x2000) bind$alg(r1, &(0x7f000044f000)={0x26, "736b636970686572000000000000", 0x21, 0x1000, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x7, 0x4) write(r1, &(0x7f000001a000-0x69)="63", 0x1) write(r1, &(0x7f0000029000-0x70)="10ec8ae9c0638846d12a9727c3fb7d245020b051bb7750ce3ecc18df30fea926b13fa0854ee272ac99f635da4b8c4f0aab3c073d930480fca66e9fe7c6a5f3fe2fa93598feb169464643f49dd0de00960bcbe1fdcdb03ac57e0eec876c7617ecc55e4e47314d309b6bae2a48f022598a", 0x70) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x0, 0x1, 0xfffffffffffffff9) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000342000)={0x0, @in6={{0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x40, 0x2, 0x10001, 0x8, 0xe8ee, 0x7fff, 0x80000000, 0x1, 0x20f, 0x5, 0x1, 0x27, 0x0, 0x800]}, &(0x7f0000d44000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000aff000)={r4, 0x3}, &(0x7f0000705000-0x4)=0x8) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000602000-0x4)=0x0, &(0x7f0000e2b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fff000-0x8)={0x0, 0x4}, &(0x7f0000902000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000075b000-0xc)=@sack_info={r5, 0xffffffffffffffc0, 0x47c000000000}, &(0x7f000054c000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a87000-0x8)=@assoc_value={r5, 0x3}, 0x8) getsockname$ipx(r3, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b01000)=0x10) getsockopt$inet_int(r2, 0x0, 0x53, &(0x7f0000ffb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000077a000-0x4)=0xb81b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000bac000)={0x0, 0x0}) shutdown(r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000-0xc)={r6, 0x8, 0x30}, &(0x7f0000516000)=0xc) [ 40.488096] *** Guest State *** [ 40.488503] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 40.489734] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 40.490769] CR3 = 0x00000000fffbc000 [ 40.491093] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 40.491586] RFLAGS=0x00010000 DR7 = 0x0000000000000400 [ 40.492244] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 40.492783] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 40.493457] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.494237] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.495036] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.495801] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.496590] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 40.497367] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 40.499774] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 2017/08/20 19:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000012c000-0xa)="2e2f636f6e74726f6c00", 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005da000)={0x1, r0, 0x0}) inotify_add_watch(r1, &(0x7f00001e4000)="2e2f636f6e74726f6c00", 0x21) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x9, 0x8000, 0x7fff, 0x7, 0x7, 0x6, 0x20, 0x1, 0x40, 0x109, 0x6, 0x5, 0x5, 0x2, 0x0, 0x9, 0xef00, 0x9b, 0xffffffffffffff85, 0x8, 0x4, 0x5}) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f6d000)="2f6465762f736e642f73657100", 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000840000-0x30)={0x3, 0x0, 0x0, 0x5, 0x7f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000073a000)="2e2f62757300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000e7d000)="2e2f66696c653000", 0x2, 0x120) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000672000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000087000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet(0x2, 0x80000000000a, 0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) pipe(&(0x7f0000f35000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000126000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f0000aca000)={r9, 0x1}) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f00003e4000-0x8)=0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}) dup2(r7, r4) [ 40.503031] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 40.504582] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 40.505424] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 40.506109] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 40.506904] BndCfgS = 0x0000000000000000 [ 40.507320] Interruptibility = 0000000a ActivityState = 00000000 [ 40.507970] *** Host State *** [ 40.508304] RIP = 0xffffffff811b6397 RSP = 0xffff88003d2a74c8 [ 40.508925] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 2017/08/20 19:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000da4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x165b, 0x0, 0x0, 0x1, 0x7, 0x2, 0x7ff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) io_setup(0x7, &(0x7f0000c7f000-0x8)=0x0) io_submit(r2, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000000f000)="", 0x0, 0x51f3, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f0000364000-0x1)="8f"}}, 0x0, r1}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e93000-0x3)="e19300", 0x3, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r1}]) ioctl(r1, 0x2285, &(0x7f0000007000)="53") getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000037c000-0x4)={0x0, 0x2}, &(0x7f0000131000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001d9000)={r3, 0x9, 0x6, 0x1f}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000fc4000-0x3)="6d643573756d5e2e70707031776c616e31402600", 0xffffffffffffffff) socket(0x9, 0x4, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = dup3(r5, r6, 0x0) r8 = syz_open_dev$ircomm(&(0x7f0000fed000)="2f6465762f6972636f6d6d2300", 0x0, 0x100000080806) ioctl$TCSETA(r8, 0x5402, &(0x7f0000b75000-0x14)={0x0, 0x0, 0x0, 0x0, 0x12ad6d66, 0x0, 0x0, 0xffd4, 0x0, 0x0}) bind$netrom(0xffffffffffffffff, &(0x7f00005bc000)=@full={{0x6, {"61d06a4a84bccb"}, 0x0}, [{"cae75171ac8d21"}, {"420348388f85d3"}, {"728fff1706c3fe"}, {"3bf6ffab28da6a"}, {"7899ed0807b909"}, {"cf612b69f137fa"}, {"a8435a93ab2466"}, {"32223e847e4ebb"}]}, 0x48) ioctl$TCSETSF(r8, 0x5404, &(0x7f0000b1c000)={0x0, 0x7dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(r7, &(0x7f000006d000)=@full={{0x3, {"83a56e85d03c49"}, 0x10001}, [{"16edbec08c02c1"}, {"8952a80c725ffa"}, {"ef464a613106f5"}, {"1fd1fb474a61e3"}, {"3a0162dd56879e"}, {"62515059160bbf"}, {"3bb0c2ab9818cb"}, {"8a59e9abcf7aa1"}]}, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f000011d000)={0x4, 0x0, 0x10000, 0x26}) connect$llc(r7, &(0x7f0000915000)={0x1a, 0xf, 0x1, 0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) writev(r8, &(0x7f0000663000-0x10)=[{&(0x7f000006a000-0xa4)="e7329e1dbcbff10d5094635d7fc7cba93ec1899ac9c8f7fb5eee0c51e531baa5a9e60d29c45553153cb6227e648a56fabd9cd68a6217e0aa401df1543d675d684709b9d91798b41fc5e9ce559a2c6b4e41988558dbf945a65ef57ef51e7f368ae026e8594fd69e933f552190ac431d3e0a3107adbfd6384b54c24b8c20136a32d14e4f3642ffec6163daf71fd57ee7cbbd6c911f9fe4f11d1aac4db4dd824ff1a71c3931", 0xa4}, {&(0x7f00003da000)="", 0x0}, {&(0x7f0000f78000-0xdf)="d0fa99e87c840308e620a12cf51ef1f6f297f2b109238c9bfa0cd26f94bf551859cc3aef0439c34be0cf8c934c5de3de45170e379bed475c28421d5259c0ac6d595b98d136ed8894a117ea916acdde0d33f1e463780ef53959eccdd63f9df3f157d0157ca3cc300903eb97818d10eb29b88fd8cbd210f7b9b33ffe0c718676a27ea36a133306c5863a795782b15ffcea4287e2de1d245296ae8533ea323569353987c480a9a79d6a20419aea1dc981e03a7a927bdd3e0ba95b8661a13681a74bae6c8f0be167a76400ac331b3a98d0dea6d179862cefe1926b18e7b5d37f10", 0xdf}, {&(0x7f000004c000-0xe9)="38768adc88843163e8810aaeca39a78b75e451db431962b7e3d13d85324ec6eb8a0b33bee807061b628812e442bd153f33656cb2cc8a51c9cf0a9fd0679cc9005dbd3d834e32d0c0c036d9e9896a56f17202818ef67063fb56691a645cbbaab2eb74f3cfd7b5cebf038ec9537f0b5fb02623337c8c8554b3f65f1b84e54eaa54dc90c8e660834c2f7b0e81d47cabd51d3281c432fbb3511ba83c07edad6caab305af147573310c5d05e9d322466e1452f4905f50037052e1a06c4ecf7342888703317b5b03d94827e857e79ac3ddbf3e467d27cd3822452a3bbbd51da1d8fbc2e6f8e4c1f33a816620", 0xe9}, {&(0x7f0000679000-0xd8)="dd4d79ec003ffaf2da793017c5fc2507bd6753d83be241b67af528a1a060dd5d4fbe1a40244ab2c1cf8526340e2ac1346b78dac51b94da2f7ac591daf11304191984581c2ad2a2da2521c7af3cf06791af035b6d9776ea74198d8c88eac5b7aee10944e6aa86e2d9adfdc0ef8d9b8edca0a1c9f4cd5f3ad3fd1028d48fc735e51598495e6d5857982351f7e25ec4ec6787e3b42f09541db97b72a4ed51b3779757cde1778ad4b9cf170c8593674e0f6baf0ee1846194be8e00aeff87821ffbe50797fa62d75792c58bcc09724211bb18a501da8832773bae", 0xd8}, {&(0x7f00008f7000)="", 0x0}], 0x6) ioctl$TIOCOUTQ(r8, 0x5411, &(0x7f00004a6000)=0x0) ioctl(r8, 0x3f, &(0x7f0000416000)="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") [ 40.511744] FSBase=00007f32e97c2700 GSBase=ffff88006df00000 TRBase=ffff88006df22d40 [ 40.511749] GDTBase=ffffffffff574000 IDTBase=ffffffffff57b000 [ 40.511754] CR0=0000000080050033 CR3=000000006b828000 CR4=00000000000026e0 [ 40.511759] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d74d30 [ 40.511764] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 40.511765] *** Control State *** [ 40.511768] PinBased=0000003f CPUBased=b699edfe SecondaryExec=001000e2 [ 40.511771] EntryControls=0001d1ff ExitControls=00afefff [ 40.511775] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 40.511779] VMEntry: intr_info=80000b05 errcode=00000008 ilen=00000000 [ 40.511782] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 40.511785] reason=80000021 qualification=0000000000000000 [ 40.511787] IDTVectoring: info=00000000 errcode=00000000 [ 40.511789] TSC Offset = 0xffffffdb747d61a4 [ 40.511794] EPT pointer = 0x000000005283701e [ 40.511806] Virtual processor ID = 0x0077 [ 40.527281] QAT: Invalid ioctl [ 40.527532] QAT: Invalid ioctl [ 40.527821] QAT: Invalid ioctl [ 40.528288] QAT: Invalid ioctl 2017/08/20 19:29:53 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ad000-0x9)="2f6465762f6b766d00", 0x54001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b5000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r2 = memfd_create(&(0x7f0000aff000)="766d6e65743100", 0x3) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000b01000-0x18)=[@textreal={0x8, &(0x7f0000b01000-0x39)="670f0866b9870100000f3266b9800000c00f326635010000000f30f3f2f266ddc80f0f4d260d0f070f32ba2100b80400efb880018ec80f2358", 0x39}], 0x1, 0x2, &(0x7f0000911000)=[], 0x0) msgget$private(0x0, 0x224) madvise(&(0x7f000004e000/0x3000)=nil, 0x3000, 0xd) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000c34000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000c94000-0x8)=0x4, 0x6) r4 = userfaultfd(0x807fd) epoll_create1(0x80000) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x400000000afd, 0x1) write$evdev(r1, &(0x7f000004d000)=[], 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3000008, 0x4010, r5, 0x0) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x18, &(0x7f00001ab000)="b60bf7746c8da3", 0x7) r7 = timerfd_create(0x7, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fcb000)={0x0, 0x0}) timerfd_settime(r7, 0x3, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {r8, r9+10000000}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fdatasync(r7) pipe(&(0x7f000038f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r10, 0x0, 0x8000, 0x0) close(r7) 2017/08/20 19:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a2f000)="2f6465762f73672300", 0x0, 0x0) io_setup(0x7, &(0x7f0000c7f000-0x8)=0x0) syz_open_dev$sg(&(0x7f0000250000)="2f6465762f73672300", 0x2, 0x101000) io_submit(r1, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000f000)="", 0x0, 0x51f3, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f0000364000-0x1)="8f"}}, 0x0, r0}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r0}]) ioctl(r0, 0x2285, &(0x7f0000007000)="53") r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000461000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) pipe(&(0x7f0000452000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dcf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000eae000)={r4}) r5 = syz_open_dev$vcsn(&(0x7f000082a000-0xa)="2f6465762f7663732300", 0x401, 0x0) syz_open_dev$tun(&(0x7f0000b4d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0xfe, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f00001ec000-0x4)=0x0, &(0x7f0000b81000)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00006b4000-0x4)=0x2) read(r6, &(0x7f0000fab000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000fac000)={0x2, 0x1, 0x80, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000846000)={0x20000001, 0x0}) r7 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000685000-0xc)={0x0, 0x0}) bind$alg(r7, &(0x7f00008bb000)={0x26, "736b636970686572000000000000", 0x0, 0x800000000004080, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000af2000)="000000000000000000000000000000000000", &(0x7f0000315000)=0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000cae000-0x58)={{0x0, 0x0}, 0x1, 0x0, 0xe1d5, {0x0, 0x8}, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00009f7000-0x4)=0x100000002, &(0x7f0000c3e000)=0x4) [ 40.528588] QAT: Invalid ioctl [ 40.529192] QAT: Invalid ioctl [ 40.529519] QAT: Invalid ioctl [ 40.529856] QAT: Invalid ioctl [ 40.530477] QAT: Invalid ioctl [ 40.530932] QAT: Invalid ioctl [ 40.531270] QAT: Invalid ioctl [ 40.531559] QAT: Invalid ioctl 2017/08/20 19:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e0f000)={0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000531000-0x4)=0x0, &(0x7f0000978000-0x3)=0x4) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = open(&(0x7f000013e000-0x8)="2e2f66696c653000", 0x682241, 0x0) flistxattr(r4, &(0x7f000026a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5) ioctl$KDDISABIO(r4, 0x4b37) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000733000-0x8)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f0000208000-0x4)=0x8) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000604000)={0x6, 0x100000001}) ptrace(0x4204, r2) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000eb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pivot_root(&(0x7f0000773000)="2e2f66696c653000", &(0x7f0000fa0000)="2e2f66696c653000") ptrace$cont(0x20, r3, 0x5, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000006000)=0x0) [ 40.532787] QAT: Invalid ioctl [ 40.533390] QAT: Invalid ioctl [ 40.533608] QAT: Invalid ioctl [ 40.533857] QAT: Invalid ioctl [ 40.534315] QAT: Invalid ioctl [ 40.534690] QAT: Invalid ioctl [ 40.535290] QAT: Invalid ioctl [ 40.535676] QAT: Invalid ioctl [ 40.536211] QAT: Invalid ioctl [ 40.536634] QAT: Invalid ioctl [ 40.537109] QAT: Invalid ioctl [ 40.537369] QAT: Invalid ioctl [ 40.537598] QAT: Invalid ioctl [ 40.537900] QAT: Invalid ioctl [ 40.539036] QAT: Invalid ioctl 2017/08/20 19:29:54 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10060, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf747}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x40000000101) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) setsockopt$sock_int(r1, 0x1, 0x800000000000009, &(0x7f000000a000)=0x100000000a, 0x4) r2 = syz_open_dev$sg(&(0x7f000000f000-0x9)="2f6465762f73672300", 0x0, 0x10000) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000009000)=0x8, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000011000-0x9c)={0x0, 0x93, "74b17ba7ccbf81647d6c84e63bc90b2a2b6cdd580181500c18f9a7ad5e87f4341e62b6528352380b789d313713ae8b36de5960cdb279adcb06a08ffbc7681d7b52eeee1f0f6a3dd5d7cb7d3f76885278c1edc77caad7d793b2babd39f266eb33248099f3893e3574c03767f315437035f15ad6665dc5b4ae74e477ebb56c79a2bf07a31ef3355eec04ee01afe67289521061f4"}, &(0x7f000000f000-0x4)=0x9c) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000047000)={0x5560097a, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f000002e000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000054000)={r3, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8767}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x3ff}, &(0x7f0000055000-0x4)=0x98) clock_gettime(0x0, &(0x7f0000054000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f000004d000)=[{0xffff, 0x1, 0x94, 0x5, @tick=0x4, {0x310d, 0x4}, {0x1ff, 0x9}, @queue={0x6, {0xe97, 0x101}}}, {0x5, 0x81, 0x8, 0xc1, @time={r5, 0x989680}, {0x7ff, 0x3ff}, {0x40, 0x6}, @queue={0x2, {0x587, 0x1}}}, {0x3, 0x0, 0xfffffffffffffffb, 0x4, @time={0x0, 0x989680}, {0x1, 0x1}, {0x8, 0x7}, @raw8={"9a3b53c8b9d02e93b267bde7"}}, {0x7, 0xf83d, 0x2, 0x4, @tick=0x1, {0x3ff, 0x6}, {0x1, 0xbe}, @raw8={"48c2bd7f2f81fc90e92a05cc"}}, {0x7, 0x0, 0x20, 0x9, @time={0x0, 0x989680}, {0x77b, 0x8000}, {0x5, 0xa9}, @queue={0x6, {0x95, 0xbb}}}, {0x401, 0x4, 0x100000000, 0x0, @time={0x77359400, 0x0}, {0xc8, 0x4}, {0xfd, 0x3}, @raw8={"a05c2740c7cbb383a09c5012"}}, {0x5dfd9b4e, 0x4, 0x800, 0x1, @time={r7, r8+10000000}, {0x1f, 0x0}, {0x3, 0x7}, @control={0x7b5, 0x7fff, 0x6}}, {0x800, 0x8000, 0x100000000, 0x3, @tick=0x7, {0xc75, 0x8}, {0x8, 0xdee}, @raw8={"229417616a149b31d989425e"}}, {0x3, 0x1, 0xb089, 0x30d6, @time={0x77359400, 0x0}, {0x1, 0x6}, {0x9, 0x80000000}, @quote={{0x5, 0xffffffff}, 0x1, 0x0}}, {0x7, 0x0, 0xfffffffffffffffc, 0x1f, @tick=0x100, {0x7, 0xc63}, {0x6, 0x101}, @quote={{0x6, 0x7}, 0x0, 0x0}}], 0x1e0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x1, 0x40, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r4, &(0x7f000004f000)=[{0x7fff, 0x100, 0x80000000, 0x0, @tick=0xfffffffffffffba6, {0x100, 0x1}, {0x9, 0x3}, @raw8={"7432d366aeb345b3f836f334"}}, {0x4, 0x1, 0x0, 0x1, @time={0x0, 0x989680}, {0xfffffffffffffbff, 0x4}, {0x401, 0x9}, @raw32={[0xffffffffffff8001, 0x4, 0x1]}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={r5, r6+10000000}, {0x1, 0x3ff}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x2, 0x2, 0x5, 0x7, @tick=0x7fffffff, {0x31, 0x1}, {0x10001, 0x7ff}, @addr={0x2, 0xc40}}, {0x4, 0x8, 0x2, 0x41f2, @tick=0xed7, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0x120) getuid() ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000051000)={0x4000000000000000, 0x0, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000000f000-0x8c)={r3, @in6={{0xa, 0x3, 0xffffffff80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2017/08/20 19:29:54 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f000026a000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4000000000032, r0, 0x5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b2d000)={0x2, [0x5, 0x3]}, &(0x7f0000001000-0x4)=0x8) close(r0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000be5000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009b8000-0x20)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000003000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xf8) r1 = accept4(r0, &(0x7f0000bfd000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000953000)=0x58, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000c4f000-0xd)="2f6465762f6869647261773000", 0x200002, 0x0) r3 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b67000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000c61000-0x10)=[{&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000006000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000007000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000a88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000a09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x5, &(0x7f0000964000)=[{&(0x7f00009db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x3, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000931000)={&(0x7f0000b72000/0x3000)=nil, 0xfffffffffffffeff, 0x0, 0x8, &(0x7f0000ccb000/0x1000)=nil, 0x516fbe8a}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000000c000)=[], 0x0, 0x3f) mlock(&(0x7f0000aa0000/0x3000)=nil, 0x3000) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d1f000-0x4)=0xff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000004000)=0xd) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 40.558858] QAT: Invalid ioctl [ 40.559543] QAT: Invalid ioctl [ 40.559953] QAT: Invalid ioctl [ 40.560293] QAT: Invalid ioctl [ 40.560613] QAT: Invalid ioctl [ 40.560949] QAT: Invalid ioctl [ 40.561353] QAT: Invalid ioctl [ 40.561722] QAT: Invalid ioctl [ 40.562113] QAT: Invalid ioctl [ 40.562515] QAT: Invalid ioctl [ 40.562883] QAT: Invalid ioctl [ 40.564073] QAT: Invalid ioctl [ 40.564446] QAT: Invalid ioctl [ 40.564802] QAT: Invalid ioctl 2017/08/20 19:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c1000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xfffffffffffffffb, r1, 0x0) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000b23000-0x4)="00", 0x2) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000b22000)=0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r2, 0x1) recvmmsg(r3, &(0x7f0000b23000)=[{{&(0x7f0000b24000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b23000)=[{&(0x7f0000b23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000147000)="0000000000000000000000000000", 0xe}], 0x2, &(0x7f0000b24000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x81}, 0x100000000}], 0x1, 0x0, 0x0) write(r3, &(0x7f0000000000)="82", 0x1) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000510000-0x10)={0x7, &(0x7f000045e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000165000)={r4, 0x1}) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000b24000)={0x22c4, {{0x2, 0x3, @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]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f000085f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) r5 = socket(0xa, 0x3, 0x3a) getsockopt(r5, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) r6 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r7 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r7, 0x29, 0x16, &(0x7f0000f58000)=0xfffffffffffffffc, 0x4) [ 40.566648] QAT: Invalid ioctl [ 40.567151] QAT: Invalid ioctl [ 40.567509] QAT: Invalid ioctl [ 40.567871] QAT: Invalid ioctl [ 40.568299] QAT: Invalid ioctl [ 40.568775] QAT: Invalid ioctl [ 40.569198] QAT: Invalid ioctl [ 40.569571] QAT: Invalid ioctl [ 40.569887] QAT: Invalid ioctl [ 40.570254] QAT: Invalid ioctl [ 40.570718] QAT: Invalid ioctl [ 40.571092] QAT: Invalid ioctl [ 40.573022] QAT: Invalid ioctl 2017/08/20 19:29:54 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = memfd_create(&(0x7f0000002000-0x3)="003a00", 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000fc3000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fc5000-0x4)=0x10) r3 = getpgrp(0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x5, 0x4050, r2, 0x2000000000000000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fc6000-0x8)=0x7e) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc1000)={0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000e3d000-0x32)="65263f780bc1279b912881e857aac6b955f0ed2baf1baf53e64a1e575887e2a1fed18a40d599fae2089d99d94f25a3149f2e", 0x32}, {&(0x7f0000ac0000)="be926fc8f3183d2e2c1b5fb7b98fa3832cf5cba27612dd87d76ca852811fd311d42b79378c48259508fdda9770289820c6a9965d44d19aeeb8979c02b1d896502ef66871d44e05f89bd81beaed9472692a8f20b3b97e9f7883b2b0", 0x5b}, {&(0x7f00006d2000-0x1000)="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0x1000}, {&(0x7f00008d7000-0xf9)="012be9bc8350cf439d2042e0a17e2fa8cbad4e71c742d9bb34bbe2ced319b618810285d3418337e98eea2a21448dd9c21334222b413325f6283daa0872dab80717cef312a74cc43a9b45db1d57fe14f2f54b03c3649fd5fb9f5715357b830685e94271bf2020012673d84800047e6d79b5af399a29a30cf561608c3d153dcc41de0e0e2723c90095f17f45838b6edb3d99895bf0e5982e59c353a45f5ada41735d4ff3f30a141fead89af1452c732894cef46a9691872c7eae78338e241aff4b6de765efcfba23d52af7f35de6a3f1820dc2cc9a7dfafa44dd596a081dd2bd4c38d80b0deab223ba36936dfc8e7620ae9895eede940e6f0445", 0xf9}, {&(0x7f0000fc2000-0x90)="ef4e9483c2bbafb8e86f7fb7d497229df027e2d7d7772ac52bd50a7f6d3d5474b76eb73d5ac496144e4c4a6bf6d310fca08f56593598cf67afe7e0358e779874e615aa2863c8bd34f64e0d5efd41c86eb56fd7f0f99e090b22698c967d0a8dce260128415058eec7de4ddc5d1d11581faf7756b0068d8adf6a30f0a2adeb3f3fb072987f51e2860e12f9ee71e0161c17", 0x90}, {&(0x7f0000fc2000-0x9a)="13400af7d6bcdbf969ffc42d7f3d976ac8044d235590ef3d3873c2409882eaec222490ce8f1f1e2c8aba8aa0f272282c081b901e1d4e9eba2485ac010da0183c34b1e2b3e38b602af0a4fe7c544bc409aa2596e3fb179db21219a1ecdf820247210c29bb5844ec0039376bd349b30b527bb43246b418904e39fb01f3c03b506d119bbb3adf59393c782a51e0b211b7ff4855371485a194761a50", 0x9a}, {&(0x7f0000fc2000-0x7)="c87fa8a9255704", 0x7}, {&(0x7f0000089000)="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", 0x1000}], 0x8, &(0x7f0000fc1000)=[{0xc0, 0x10f, 0xffffffff, "30c4bf775ed4484480d0353006e6f0e54f91e004d116ceb4078ddc670fdb902ef6593ea196d806391f502c4a208e45fd05ddbdb95bb1f9344500a13ae4590f93c6828ce3ab47e001a3bc7a580a118f2b69f90bc7e66839cb799c4c307822ea857611dfd1e8a59b2543e1c926872ee386368558f6c242aff138c0682d518515739b7075bbf3282649103a45dbba3b6ee9eab3a32e67ce71253250a440efcc67a2f2ffa42b854e3642f70f1da31a07"}], 0x1, 0x40}, 0x800) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000255000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usb(&(0x7f0000970000)="2f6465762f6275732f7573622f3030232f30302300", 0x1, 0x200000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f7a000)=0x0, &(0x7f0000fc6000+0x583)=0x4) mmap(&(0x7f000072e000/0x4000)=nil, 0x4000, 0x8000003, 0x32, r1, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fc5000)={0x3ff, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000084d000)=0x8c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00001c3000-0x10)=@common="69705f76746930000000000000000000") accept$nfc_llcp(r2, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc6000-0x4)=0x60) ioctl$TCXONC(r2, 0x540a, 0xfffffffffffff65f) accept4$ipx(r0, 0x0, &(0x7f00004fe000)=0x0, 0x800) prctl$seccomp(0x16, 0x2, &(0x7f0000006000-0x10)={0x3, &(0x7f000000c000)=[{0x3, 0x0, 0x0, 0x0}, {0x61, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0xa, 0x400000000000}]}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc5000)=[{r4, 0x4400, 0x0}, {r1, 0x20a4, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x4000000000004, 0x0}, {r2, 0x10, 0x0}, {r1, 0x40, 0x0}, {r5, 0x440, 0x0}], 0x7, &(0x7f0000fc8000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000-0x8)={0x401}, 0x8) 2017/08/20 19:29:54 executing program 1: mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x20000001, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000f7f000/0x3000)=nil, 0x3000, 0x2fffff9, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0xffffffffffffffff, 0x1, 0x9, 0x8001}, {0xfff, 0x5, 0x7, 0x8}, {0xffff, 0x3f, 0x1800000000000000, 0x3}, {0x80, 0x1, 0x4, 0xa}]}) r0 = socket$inet(0x2, 0x1, 0x40) mmap(&(0x7f0000e74000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x31, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x410080, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f7f000)={0x5, 0x1, &(0x7f0000003000)=[@map={0x0, 0x0, 0x8001, r2}], &(0x7f0000003000)="76666f786e657430776c616e3100", 0x7ff, 0x6f, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200000}, 0x30) r4 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000f7f000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) recvfrom$unix(r4, &(0x7f0000000000)="", 0x0, 0x40002000, 0x0, 0x0) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x1, 0x400000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = semget$private(0x0, 0x0, 0x43) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bc9000/0x3000)=nil, 0x3000, 0x1000000, 0x20050, r3, 0x1) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r6, 0x3, 0xc, &(0x7f000094f000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x1d, &(0x7f000025a000)=0x1, 0x4) listen(r5, 0x80000003) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000f84000-0x5c)={{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x1000000000003}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x164, [0xc9, 0x1, 0x9, 0x0, 0xa1b8, 0x3f, 0xf79, 0x5]}, 0x5c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) mmap(&(0x7f0000dc7000/0x4000)=nil, 0x4000, 0x7, 0x10, r1, 0x20) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000f81000)=0x2000080000000) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x40000000004) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r8, r7, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x10003, 0x35, r5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000129000/0x1000)=nil, 0x1000, 0x3, 0x10, r4, 0x100000000) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000f83000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/08/20 19:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000656000)="2e2f66696c653000", 0x2202, 0x1a0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ad2000-0x4)={0x0}, &(0x7f0000a43000)=0x4) r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fallocate(r1, 0x3, 0x0, 0x8001) socketpair(0x10, 0x800, 0x7fff, &(0x7f0000964000)={0x0, 0x0}) 2017/08/20 19:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00003a8000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000598000)=0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f000007d000-0x8)="2e2f66696c653000", 0x84800, 0x100) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000a60000-0x18)={0x6, 0x1, 0x8}) rt_tgsigqueueinfo(r4, 0x0, 0x12, &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f00000c8000)="2f6465762f76637300", 0x2100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00006dc000)={0x3, 0x8002, 0x8002, 0x56e2, 0x0}, &(0x7f00006b1000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000029f000-0x8)={r6, 0xb968}, &(0x7f0000ee9000-0x4)=0x8) fcntl$lock(r1, 0x400000000006, &(0x7f00008e3000)={0x3, 0x4, 0x800, 0xa86, r3}) rt_tgsigqueueinfo(r4, r3, 0x200000000000013, &(0x7f0000a54000)={0x1, 0x0, 0x0, 0x0}) fdatasync(0xffffffffffffffff) rename(&(0x7f00003c9000)="2e2f66696c653000", &(0x7f0000fe8000)="2e2f66696c653000") ptrace$setregs(0xb, r3, 0x8, &(0x7f0000e0e000)="06696b1d979a3981f536b0c15707c84015cd27d7b2699455e6ca1eb665d8070005f5f566084b972ae5365cf0d60cad6e035c23070660e3189bac2c80c605cc6f760f70a178a4a5795db6acd8f987a5543ebb829ebb2c1caba0") fcntl$dupfd(r0, 0x0, r2) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) r7 = getpid() r8 = gettid() ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00003bd000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x5900}) tgkill(r7, r8, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000414000)={@common="726f7365300000000000000000000000", 0x3f}) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) 2017/08/20 19:29:54 executing program 7: r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000676000)="2f6465762f6869647261773000", 0x101000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000801000-0x138)={{0x5002, 0x3000, 0x4, 0x9, 0x58, 0xfffffffffffffff3, 0x4, 0x9, 0x1, 0x0, 0x8, 0x7, 0x0}, {0xcfff, 0x10000, 0x10, 0x80000001, 0x0, 0x6, 0x1ff, 0x65ed, 0x400, 0x2, 0x1, 0x80000000, 0x0}, {0x13000, 0xf000, 0xf, 0x0, 0xf34, 0x3, 0x6, 0x9, 0x3ff, 0x4, 0xffffffffffffffff, 0x3, 0x0}, {0x10000, 0x1f000, 0xb, 0x3, 0x5, 0x0, 0x6, 0x7, 0x2, 0x8, 0x7, 0x3, 0x0}, {0x11f000, 0x7000, 0xe, 0xe0, 0x4, 0x10000, 0x5, 0x58, 0x5, 0x8, 0x20, 0x5e9, 0x0}, {0x100000, 0x0, 0xf, 0x7f, 0x0, 0x8, 0x6, 0x9, 0x3, 0x8, 0x2, 0x0, 0x0}, {0x1, 0xd002, 0x19, 0x7, 0x3ff, 0x8, 0xfa54, 0x1ff, 0x7fff, 0x7, 0x4fe, 0xbf, 0x0}, {0x7001, 0x2, 0xf, 0xfffffffffffffc01, 0x6, 0x2, 0x2825, 0x1, 0xffffffff, 0x8, 0x7ff, 0x80000001, 0x0}, {0x3000, 0x2000, [0x0, 0x0, 0x0]}, {0xd000, 0x4, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x100000, 0x0, 0xd, 0x1, 0x5000, [0x5, 0x1, 0x3, 0x0]}) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000e66000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000000000)={0x0, 0x0}) 2017/08/20 19:29:54 executing program 6: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000410000-0x4)=0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000a1e000)="1b0713a456f22ae1f8a095abdcae72e8148ae03b12d3ae6166279059bd16eda991adfef585657e5cff73ceaf50d69df2e37daa3ac664b59b86f89ae8d40bad4d8821bcd2b01d77a7d422", 0x4a) r5 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f0000001000)={0x20010000001, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000027b000)={0x0, 0x0, 0x0}, 0xc) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) r6 = socket(0x0, 0x2, 0x3ff) getrlimit(0x2, &(0x7f0000760000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xc, &(0x7f000052b000-0x4c)="db5e5367b4f5e54ecebd1da36ff1c9a5a01149912473696d26aaae312ad7d0bc4655c806b6210187492decbb424a8b6224c657188d447768a9e4eb423cf1c8cbb4d98f6970f82c762718704a", 0x4c) fcntl$getflags(r6, 0x408) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00006a5000)=0x0) flock(r6, 0x0) write(r1, &(0x7f0000210000)="50", 0x1) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000813000-0x4)=0xfffffffffffff000, 0x4) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fd6000)={0xfff, 0x20c, 0x1f, 0x5c76, 0x0}, &(0x7f0000ad7000)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000bf000)={{0x3, 0x2, 0x32, 0x0, 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]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e37000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e64000-0xdc)=@ethtool_eeprom={0x4f, 0x4, 0x2, 0xca, "1bd938ff254513280034435ca2f8be62ff8faa81f2996fbb0dd987cce04f270ddb629ccafecde3b1fb1fe33742ddb2c99c32dfeeb5927000e6a1143391ad67394ffc9174dd6cbc120cc50f871c46c86c494e3f44148ba003cf686291d0e3c327f38f524f5b94ed5954c980111ce65bffdb5dcf8e39ebd61a90f008a35576cd41400109884e2e3e25548d824ef88f037d0ca074858674f444ac4b9e427293338394c8cf2c78e02f34b6259164ed36455df8ea8d84abaa11b7442d71a240374ebcc9b56056633a94a59967"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000c9a000-0x4)=@assoc_id=r7, &(0x7f00002eb000)=0x4) write(r1, &(0x7f00008db000)="d9", 0x1) recvfrom(r2, &(0x7f0000118000)="", 0x0, 0x2, 0x0, 0x0) 2017/08/20 19:29:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000000)=0x1000) connect$ax25(r0, &(0x7f0000000000)={0x3, {"37698a46794bec"}, 0xc78}, 0x10) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000002000)=r3) sched_yield() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000003000)=0xff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000005000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004000)=r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000006000)={0x1, 0x7f, 0x8, 0x5, 0x10001, 0xa45, 0x2, 0x10000, 0x9, 0x470e}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000007000+0x5c5)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000008000)="2e2f66696c653000", &(0x7f0000007000)="2e2f66696c653000") ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000)=0x1f, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000000a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x8, 0x3196, 0x3, 0x500, 0x0, 0x80200000, r2}) [ 40.623580] ================================================================== [ 40.624308] BUG: KASAN: double-free or invalid-free in selinux_tun_dev_free_security+0x15/0x20 [ 40.625126] [ 40.625287] CPU: 1 PID: 6779 Comm: syz-executor6 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 40.626043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 40.626595] Call Trace: [ 40.626800] dump_stack+0x194/0x257 [ 40.627059] ? arch_local_irq_restore+0x53/0x53 [ 40.627352] ? show_regs_print_info+0x65/0x65 [ 40.627639] ? selinux_tun_dev_free_security+0x15/0x20 [ 40.628018] print_address_description+0x73/0x250 [ 40.628485] ? selinux_tun_dev_free_security+0x15/0x20 [ 40.628947] ? selinux_tun_dev_free_security+0x15/0x20 [ 40.629645] kasan_report_double_free+0x55/0x80 [ 40.630348] kasan_slab_free+0xa3/0xc0 [ 40.630797] kfree+0xca/0x250 [ 40.631111] selinux_tun_dev_free_security+0x15/0x20 [ 40.631616] security_tun_dev_free_security+0x48/0x80 [ 40.632077] __tun_chr_ioctl+0x2cb5/0x3d20 [ 40.632440] ? tun_chr_read_iter+0x1e0/0x1e0 [ 40.632884] ? lock_downgrade+0x990/0x990 [ 40.633300] ? lock_release+0xa40/0xa40 [ 40.633704] ? save_stack+0xa3/0xd0 [ 40.634168] ? save_stack_trace+0x16/0x20 [ 40.634712] ? save_stack+0x43/0xd0 [ 40.635078] ? kasan_slab_free+0x71/0xc0 [ 40.635427] ? kmem_cache_free+0x77/0x280 [ 40.635775] ? putname+0xee/0x130 [ 40.636091] ? check_same_owner+0x320/0x320 [ 40.636460] ? __fget+0x35c/0x570 [ 40.636760] ? check_same_owner+0x320/0x320 [ 40.637194] ? tun_chr_compat_ioctl+0x30/0x30 [ 40.637570] tun_chr_ioctl+0x2a/0x40 [ 40.637913] ? tun_chr_ioctl+0x2a/0x40 [ 40.638210] do_vfs_ioctl+0x1b1/0x1520 [ 40.638507] ? _cond_resched+0x14/0x30 [ 40.638848] ? ioctl_preallocate+0x2b0/0x2b0 [ 40.639220] ? selinux_capable+0x40/0x40 [ 40.639866] ? SyS_futex+0x269/0x390 [ 40.640187] ? security_file_ioctl+0x89/0xb0 [ 40.640575] SyS_ioctl+0x8f/0xc0 [ 40.640862] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 40.641259] RIP: 0033:0x446749 [ 40.641504] RSP: 002b:00007f172e17dc08 EFLAGS: 00000282 ORIG_RAX: 0000000000000010 [ 40.642143] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 0000000000446749 [ 40.642740] RDX: 0000000020533000 RSI: 00000000400454ca RDI: 0000000000000017 [ 40.643241] RBP: 0000000000708000 R08: 0000000000000000 R09: 0000000000000000 [ 40.643761] R10: 0000000000000000 R11: 0000000000000282 R12: 00000000ffffffff [ 40.644263] R13: 0000000000005790 R14: 00000000006e7850 R15: 0000000000000000 [ 40.644800] [ 40.644917] Allocated by task 6779: [ 40.645177] save_stack_trace+0x16/0x20 [ 40.645468] save_stack+0x43/0xd0 [ 40.645746] kasan_kmalloc+0xad/0xe0 [ 40.646015] kmem_cache_alloc_trace+0x136/0x750 [ 40.646342] selinux_tun_dev_alloc_security+0x49/0x170 [ 40.646756] security_tun_dev_alloc_security+0x6d/0xa0 [ 40.647121] __tun_chr_ioctl+0x1730/0x3d20 [ 40.647413] tun_chr_ioctl+0x2a/0x40 [ 40.647699] do_vfs_ioctl+0x1b1/0x1520 [ 40.647964] SyS_ioctl+0x8f/0xc0 [ 40.648203] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 40.648525] [ 40.648641] Freed by task 6779: [ 40.648891] save_stack_trace+0x16/0x20 [ 40.649170] save_stack+0x43/0xd0 [ 40.649409] kasan_slab_free+0x71/0xc0 [ 40.649692] kfree+0xca/0x250 [ 40.649910] selinux_tun_dev_free_security+0x15/0x20 [ 40.650266] security_tun_dev_free_security+0x48/0x80 [ 40.650648] tun_free_netdev+0x13b/0x1b0 [ 40.651007] register_netdevice+0x92b/0xf40 [ 40.651358] __tun_chr_ioctl+0x1caf/0x3d20 [ 40.651730] tun_chr_ioctl+0x2a/0x40 [ 40.652038] do_vfs_ioctl+0x1b1/0x1520 [ 40.652371] SyS_ioctl+0x8f/0xc0 [ 40.652648] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 40.653064] [ 40.653201] The buggy address belongs to the object at ffff88003d417f80 [ 40.653201] which belongs to the cache kmalloc-32 of size 32 [ 40.654238] The buggy address is located 0 bytes inside of [ 40.654238] 32-byte region [ffff88003d417f80, ffff88003d417fa0) [ 40.655214] The buggy address belongs to the page: [ 40.655614] page:ffffea0000f505c0 count:1 mapcount:0 mapping:ffff88003d417000 index:0xffff88003d417fc1 [ 40.656418] flags: 0x100000000000100(slab) [ 40.656765] raw: 0100000000000100 ffff88003d417000 ffff88003d417fc1 000000010000001b [ 40.657440] raw: ffffea0000f0e6e0 ffffea0000ef75e0 ffff88003e8001c0 0000000000000000 [ 40.658106] page dumped because: kasan: bad access detected [ 40.658587] [ 40.658724] Memory state around the buggy address: [ 40.659146] ffff88003d417e80: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 40.659755] ffff88003d417f00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 40.660348] >ffff88003d417f80: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 40.661254] ^ [ 40.661531] ffff88003d418000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 40.662152] ffff88003d418080: 00 00 00 00 fc fc fc fc fc fc fc fc 00 00 00 00 [ 40.662746] ================================================================== [ 40.663329] Kernel panic - not syncing: panic_on_warn set ... [ 40.663329] [ 40.663943] CPU: 1 PID: 6779 Comm: syz-executor6 Tainted: G B 4.13.0-rc5-next-20170817+ #5 [ 40.664722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 40.665423] Call Trace: [ 40.665645] dump_stack+0x194/0x257 [ 40.665978] ? arch_local_irq_restore+0x53/0x53 [ 40.666367] ? kasan_end_report+0x32/0x50 [ 40.666731] ? lock_downgrade+0x990/0x990 [ 40.667114] panic+0x1e4/0x417 [ 40.667379] ? __warn+0x1d9/0x1d9 [ 40.667668] ? show_regs_print_info+0x65/0x65 [ 40.668083] ? selinux_tun_dev_free_security+0x15/0x20 [ 40.668519] ? selinux_tun_dev_free_security+0x15/0x20 [ 40.668961] kasan_end_report+0x50/0x50 [ 40.669307] kasan_report_double_free+0x72/0x80 [ 40.669699] kasan_slab_free+0xa3/0xc0 [ 40.670057] kfree+0xca/0x250 [ 40.670323] selinux_tun_dev_free_security+0x15/0x20 [ 40.670781] security_tun_dev_free_security+0x48/0x80 [ 40.671253] __tun_chr_ioctl+0x2cb5/0x3d20 [ 40.671612] ? tun_chr_read_iter+0x1e0/0x1e0 [ 40.671989] ? lock_downgrade+0x990/0x990 [ 40.672358] ? lock_release+0xa40/0xa40 [ 40.672690] ? save_stack+0xa3/0xd0 [ 40.672993] ? save_stack_trace+0x16/0x20 [ 40.673367] ? save_stack+0x43/0xd0 [ 40.673670] ? kasan_slab_free+0x71/0xc0 [ 40.674009] ? kmem_cache_free+0x77/0x280 [ 40.674369] ? putname+0xee/0x130 [ 40.674674] ? check_same_owner+0x320/0x320 [ 40.675036] ? __fget+0x35c/0x570 [ 40.675359] ? check_same_owner+0x320/0x320 [ 40.675722] ? tun_chr_compat_ioctl+0x30/0x30 [ 40.676116] tun_chr_ioctl+0x2a/0x40 [ 40.676427] ? tun_chr_ioctl+0x2a/0x40 [ 40.676753] do_vfs_ioctl+0x1b1/0x1520 [ 40.677085] ? _cond_resched+0x14/0x30 [ 40.677412] ? ioctl_preallocate+0x2b0/0x2b0 [ 40.677779] ? selinux_capable+0x40/0x40 [ 40.678157] ? SyS_futex+0x269/0x390 [ 40.678474] ? security_file_ioctl+0x89/0xb0 [ 40.678854] SyS_ioctl+0x8f/0xc0 [ 40.679167] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 40.679560] RIP: 0033:0x446749 [ 40.679824] RSP: 002b:00007f172e17dc08 EFLAGS: 00000282 ORIG_RAX: 0000000000000010 [ 40.680482] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 0000000000446749 [ 40.681067] RDX: 0000000020533000 RSI: 00000000400454ca RDI: 0000000000000017 [ 40.681661] RBP: 0000000000708000 R08: 0000000000000000 R09: 0000000000000000 [ 40.682575] R10: 0000000000000000 R11: 0000000000000282 R12: 00000000ffffffff [ 40.683190] R13: 0000000000005790 R14: 00000000006e7850 R15: 0000000000000000 [ 40.683882] Dumping ftrace buffer: [ 40.684224] (ftrace buffer empty) [ 40.684469] Kernel Offset: disabled [ 40.684712] Rebooting in 86400 seconds..