)="", 0x0}, {&(0x7f0000f76000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="393e8b1bc8edfe8cbb3c8c90326591b617ff900a38420b1084b7d2a31d7b1ba6fc2eb6634b1e13843b8f091b0fbc02642223be6a98baba9b72dc5b0634ac69bbc46cf572f3abdcbb669a5a6063623e440267f665ef50bd7dc23eafa2007323a1a3c2cdb38d558fef565e9fd7275c659d9933cf0d7171104183c775cf19dfd594660e3e703c71b76025efca4c16a5f3dd844ee30f41f84859704c3a551c3f55ad4b63143b974f68b4cebc130665df8fd3c439e59edf11e8513dbad717826a72c289297663506bb93af04cdeb7f108bd81eeccc5f2e87052171dcf85e6684d4e3f17b307702ba2516aab2c0d159a091cc6861042d320e5bbde4dd7add29fc5f6b401d8a8d4e15c9823a5cce19dc31d6721bfe6d98db731ecaf016708dab0b52562200315535f23d5b0e9afd3abdbfc5ea9bdf6d9cc9de07251fff665e0250dbf3d6b67400bd66e852b23d93c8289ca6312a6b51d154dec3608c6788fd384bfed5ecdf7f58c005d2de061ccaba238903e993b52b6246e0b920888fd7b1ac00dceb5c2bddcd1a5ae19d58bf26b06af7cd4f378d4f3de1c78ef50710bab44dbf3dae20aac5d0f183f81fc2fa621ac4b1189965488c9e315b2afde52dd6f82d0e892b736972720b1373507a3249653252a0807541b5a356da0be13a23e4326ee43e48e379487979c8a3382cbc524c753306046088cc0feddca25240a06afb8b44e16fb923b9d29f2cbbe7170209dbc1c6a8fa564b4ea618fa93af3664309203bdaff3105afe2ea4ebc9d786e2fc6344ca0309d445e4778558cb0f8c6fc82e3083c716bbd4cdceccf77d56dfd2a915bfb3cf6d3d7aed828cee4e33245ec8b74fafc319d5031d1e5024b79f1455309c2381676055e5e012ece0c6db198336fc81e53373ac8f2b501428190ce9891198ad6c371f1d98027748b5f4a8bb2e7f99fb3183798606e47e68af93456eacb6c0ea61937dd4a00114d5fd6bc433ade4921206fb32d59213b5638a4a2063cf1b597de35862cea05a49991c178b9cf18f3b032fabf6e16928b96a62501e3026c8a5acbe12068dc1aa3c890e5e3a4ce051b4106a8ddaca91cc7584d467ef4e01d0d15984421da3578d97d3adb1dfc2c47371f268f2c18ceda183bcc48e32a3f45fbfb29f85ceefdcaa1ca5ba1d4bb47f3162e819bdf48514bcf721aa7f65c24d3111ded2402f87bff20fdd28a552244aafd3021f2f0f7ac7f83b984670889ff278a4f91621ef1832abe8916effb7a584e2dba775e79970873b16051a4bc57616bde4bc47dfdf530a2be53e2b5d38fc5fd723e979600dd58198bfde2118b6e65ef69826a162bde4e7d8495d3c002facf7a9ef0ce947805d43f8c12aa8cb61e0fe58181b25f08ee7f0f46aa62caad2a03b70b75a4acea48e9c6d64948aa9704ac3a1ea22c07ed38430971a80f967572eeaeb1654da6c42a143a2abc0711e1134bf0b26752903f323473ffdd0bfd24d1d150a0defd2afb57725d988ab470e2c020c29a5d4a2e968133291085db8a5b8568836ce93e0d86938284623e548f23a0806cbb695fe2e1e8d41149ad3c40cb0163d48cc66b031f9533182812c991fcc642e166199bb09755ac97e01262be5a6ecd0848c529909323a065140d46b46769aa1e827a5aa8fcbdf64feb07ec029c8253e34ee78736e8ba410d8f8dcab722d0ba56596e7a8d6ad78b30425ae2c643d15af063647f9bb47c0f206387e14cb2484dd83cd7064599d663d66d5b1e173e4e527fada0d5ea99d1e03411892bf29945bc1c42e238169ec4c8113b62a9923649eba5dad2bb64a04ea68bf0fba143ed603e5abd587f85840e2a25878a92c4551bf19412d3d605bd995470ca3881ad0361c286e87e138357e55d16f6294c2d2ab1d91373cd570a9dad13bfbfb7aadc6d5ef2f3de37ca5f7663ae264df2233833f2a69cadc1123d8e8b049c6997f3bb34ac1f71e9240a8cde550d0c9663ede68d280d7a018da9c8c9652fc4d2ad5b45e99ab4c80472be857f90ee422f6fae1a6fae5dc14d04153af04d08c5c106aee35fc15565003c0b8a2e63ba620b611720d9677bb8877b606b8516570feac6c1ea4f42f8e53ff4c69e8d37a6cea97a76ddc70a967b92b3357fdca24a1436bf00db6fa0ba31ca721dd3dfca739f88f33eff825e432e5bd97839f3f7dd540f1e7334009b38542844e9e642efcc2a21c3bca43dbcdadd4b8bedf78a594db737311649e364007316c532dff43da99b1a2c022fd80619cefc8d2bfecc41ac34603ed4e331d6ecf8b6a0d54542e1b78567ce4d204e5b0ca3582cde8e898a9dd8e25504054b7fe358040052526fc3ff04797594188c05fcbf4fe64f06e450b2a6974ad4d0a7aeeba8d74cbc3f49fd8e3f4aad38b7cb521e21b1438045180215508084ffd2baf01a182bace7f722c55f5272fe467ae5c295e22c6c3f2b20627ce275d4f314e61c49e2d2222bf7c132ae38214c851b591d4b40aa698559c22d9dbadcf02fdd46712919f6ed5c313dd3f1361b23c29d5ec284091852a8058e20d8022c52aa61d03db49d9dd667e2117f281faef2e4b7055a8c9bb8a8df9d62520f2fb202106eec8b9517b451d087ceed2fbb125649559835e4ae13ebafccb1d572ba24461f9c7494235bb135a3c9c29452e79609d00b2c1c7bc6ca72057594e96da78009123a808cb6c9fbd7b1629db4b02462751959203d13f52cdb060febc434c93cfb2298794f8be43d636aa6eb4266a8cfe378fe8280c25f752f5659ed5dbc4ef6f58aa515bd45fc597ca2f6a8c6286243a4bc32c5608dc8da3de976832761c9ea66ba7a2704347e0637f81d802d6f124663ba803cf4974a6f7bebf55df1f680e57d916eb60ee550b269ee05eab06fcd2a8a0a9e8ca332771d0b274c7f4599b33dca07215eb428854524ddd7694883e364447384c84bf53c18fd42edf9688f12e670dd34fafe40cc907f466cd50821b9a928dfd779820728cbead1ad291902667b1232b8f55366ae2130bf8e962474faad6246a1fab8c37e35296e97c0a0e96205093dd0a76471a40ab458476560148e6a3dad4ff75b6a0155e8cf3bbbea6be85679bffdbe21b02aba5fbafa4d955f4ef63f2afa9f921e8871686236e79876c7e6a4c6aad46e7978ff4b74993ba4e2241d4415d80122619d28370b2b81469f0bb847a908b1a8b992c82c905939822bdb3e7e7e468023c48365553ddd6e33d3065d1a33622f289c6f962bbb34f2ec30402d1d345cc0d42f969332ae07070000f051295dc48fa7bc5e2304034911de980bb18345ece4f49655f1854ffd39e52bf8b757585aa1112dc75e44f5031fa7a0b15e6b8b3751463eeb3516d9089a73c3fda9d8062649a39cfd15271c0e811a501e8a3db0907b795c7f01ca364daf6e27a14d58c316deaf5561549c0c7f17e8c09754eac1432b33002a4cea51bb9a758fc6907bab99db8c731e53266f9e29eba67e3f9fcf5832a2d0c415692b6bd0bf4f839515dc9f8fc2eecfbd153225cb3a7f0cd0b7b0f3c7503443ea04c10882a84b632d2f7f9665b8ec5d75d999a8df316a0280d1a1c946c59de66dce3c7c1d6d4c68d76117f7960c0802e7d0fb291fd5dba3ead618b6e3f188129eed85a891af3a2736b7c34a1a06d08813352957ce2f6343940e5c22251d6f969c0d7a877073a882716bfe6cf118729c8ce9a3d02ba8f8715b72d8954e395c9d43493952f41527862ef0da42453796f154241bc4b80a40ee88b47792ca7c1ab9093d749b541acd8de9915e0e44a4fea2a3dea19f9532528be5c1dd8c61d4eb6e5e968a05e7a6fba608321fbb416b0091a9935627c4bc2f39ef7052251ce3b43e0924d499b72b5121917158c4ac9951f1f5d4f7c29044bafde6dbb7d658534023f82badf2c6b49c85160d87575738f43ff7434c26699637b6a0da7f76f1cfb94146451555934b1ac07b40cf5febf7ef584528c989117cbc42a8025bb68ab4947a6a4a06e3c1959cc248b180ed245c6a875d1386c14c74d3586c4b90c56d7ba4f9c01e61aa9d6d3a1b8b3d170ecadfaf37c22c66b40a9c4fe601efb27e90b59cd8f1c9c61103feaf568c8fd507beeba8f3c9fe7e2c3e255655a4634d9b1675ce2924022b22c4b9fa9118e579073986da3ebe0d86857aed267f102e7d4302daf9ef28f3dbdb84c12a09e23e1b7f9d8f9c4ab25399a9ad8857591293697001805636a7829bf19a87b9d912f5979bc8b8e0c966253355b30749db5f4101d33e081852bc2b22a731b7e60756aaf19686aeb495c005aac4db864cf16fd851b38b5862412949fee79bf85cc8314c735b0264ee0c67b5e43e4039c959604a990201bbbb05c171939a496000515884a2eb78788351909c6fd21d41a26c79f8a4473d59a0548c1e1c086997d70087ebe1f67d59d91ad25ac741dc076fbbed2c075dd368c51c06ffa984225605264718e7488a99b784a8edf3e6e6dfa29a2ca545b8f846fd47e04ea610db794d8d0d68ae67a1e6fee15f4d59fa5227fd8fa075079f25a91d764b3994f7f9227097eb0f9b6e5b757686d9cbc306847d32867cbad36ab8fa2cdf94eba58ebfd40f864aecd6afa79772ab5ac34654fbda76418d8a886118e272ea06dac1886f8194326dbe4f45783dabbc315ecab8d98342cbc93336536a711c122c4a0a926bd62d54238e93931f8be90bd48070c2a3ca324b388471903eb6a3f8313c4f9b6a925b5acbb80f459b53adb0dab93324de045ee62d0f5bfa3eb99c7c7c3d8f3586bac6b97a014ffc7f32989798d944859ea14e78da0761d3c6379b1f5fe8af5a8cf6c8ebfcbc8bf254c3c00b44d089ba00de99ad28a3cf71fc1f1422ceafd1b47b83a1ea4bac926a1562ce5a5b6710f284afd1b9d89e2d1be345e0bf00c0f8f6678d4288ccb783d27ed4e1e0a3b2ee9e93480972879d8d2b24f84d6850a0ddc70534d3be1651c1925561edf6dd1217e4b3162ab3e99787ec2476c197ad86e60b0ef66c8e270692c2e8f22030f78d5f3b759501a561ea015220712dd3af0d394f79048d2509e4b2d4e206bcce66c6f4b81bc3303fe88cff951376c1918e70710b4a5da34441cf2039481e80091d659103a3b36ebb9ccc8c4e4eb4a669dcfc6064dbc40bb4911fa6e1a8f24f5d8127026bbcd3ab3691ccb4db55e273c2e196c0e07efb697fc44e626437b54303d54327f0945650293695be8dae10c9827cd86ad21b0130f132ca8e47ea8070a4bf3d81eff51eef1be3eff3d0c4b5b75a79786f7a8a5caf58a4ba94ab75bc5fb319c701d4fed7492fb4d415573a44f1e7df4c3610f5986f518b6fe618c5db7cf6564386c4a7a8ceff635c09bad852a8cd458423f35d00a3381b97ff29d3235720e5078038320b850d032fa5b76b05686c6a8b84595ee62decb4fc595dc796f8069e7314beccab8b09dfdd4f6bce0fe650b90c54b38d2a497a2cbe3ba72d86211c54d5c46de5c09f31cfc931381bbb0887e3deed018438e6db79eb12048bf970d7c7a6b43ae81e90d4e8c7721153c4057ba78cba6e41ea28cec4255fd4673eee4842525963aab147a10435dfa01bdbad753f24df9183f0b11be246da59e15bc1a33baffc49d679e85e018dc5cd0187fcede24e7308a9bcd86a1c33ec73035d4d4f33bdfe0e1bd9d48a60068d5be210dbbf9bc8218ecbc7c345ec40c7691bfa4f36b8680637ee8e4697f45ae0e338d9fd4aa628f7024748931aacf6c71f1ca6ad04345576a7a22eb97bd649b3e36eb3e257e0ddfee8c5759352c48701248b4ce50b1e582918a16758b58942277d5515ff48a77c3b19f3a0", 0x1000}, {&(0x7f0000000000)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x200000000100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19fcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x188, 0x4000}, 0x80)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000f78000)={{0xa, 0x0, 0x100000000000da, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x0, [0x6, 0x8, 0x0, 0x96, 0x8, 0x1, 0x280, 0xd]}, 0x5c)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00004ce000)=@add_del={0x2, &(0x7f000000b000-0x10)=@generic="6bcb89c1c269d702000000000000b013", 0x2})
[   61.418147] binder_alloc: 8423: binder_alloc_buf, no vma
[   61.418176] binder: 8423:8442 transaction failed 29189/-3, size 80-8 line 3130
[   61.427324] binder_alloc: 8423: binder_alloc_buf, no vma
[   61.427339] binder: 8423:8442 transaction failed 29189/-3, size 0-4629809268588045068 line 3130
[   61.438123] binder: binder_mmap: 8423 204c6000-204c7000 bad vm_flags failed -1
[   61.449099] binder: BINDER_SET_CONTEXT_MGR already set
[   61.449106] binder: 8423:8442 ioctl 40046207 0 returned -16
[   61.455241] binder: 8423:8461 DecRefs 0 refcount change on invalid ref 4 ret -22
[   61.455246] binder: 8423:8461 ERROR: BC_REGISTER_LOOPER called without request
[   61.455255] binder: 8423:8461 Acquire 1 refcount change on invalid ref 1 ret -22
[   61.455262] binder: 8423:8461 IncRefs 0 refcount change on invalid ref 1 ret -22
[   61.455266] binder: 8423:8461 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER
[   61.455275] binder: 8423:8461 DecRefs 0 refcount change on invalid ref 4096 ret -22
[   61.455279] binder: 8423:8461 unknown command 0
[   61.455288] binder: 8423:8461 ioctl c0306201 20004fd0 returned -22
[   61.476467] sd 0:0:1:0: [sg0] tag#484 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   61.476479] sd 0:0:1:0: [sg0] tag#484 CDB: opcode=0xff (vendor)
[   61.476491] sd 0:0:1:0: [sg0] tag#484 CDB[00]: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00
[   61.476503] sd 0:0:1:0: [sg0] tag#484 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00
[   61.476513] sd 0:0:1:0: [sg0] tag#484 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   61.476523] sd 0:0:1:0: [sg0] tag#484 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00
[   61.486235] binder: 8479:8482 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   61.486246] binder: 8479:8482 BC_INCREFS_DONE u000000002011a000 no match
[   61.486338] binder: 8479:8482 got transaction with invalid parent offset or type
[   61.486398] binder: 8479:8482 transaction failed 29201/-22, size 32-24 line 3253
[   61.486769] binder: 8479:8482 got transaction with unaligned buffers size, 58534
[   61.486803] binder: 8479:8482 transaction failed 29201/-22, size 0-40 line 3175
[   61.491339] binder_alloc: binder_alloc_mmap_handler: 8479 2011a000-2051a000 already mapped failed -16
[   61.492492] binder: BINDER_SET_CONTEXT_MGR already set
[   61.492499] binder: 8479:8482 ioctl 40046207 0 returned -16
[   61.493726] binder: 8479:8485 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   61.493735] binder: 8479:8485 BC_INCREFS_DONE u000000002011a000 no match
[   61.493756] binder_alloc: 8479: binder_alloc_buf, no vma
[   61.493770] binder: 8479:8485 transaction failed 29189/-3, size 32-24 line 3130
[   61.496114] binder: 8479:8482 ioctl c0306201 2000f000 returned -14
[   61.496151] binder_alloc: 8479: binder_alloc_buf, no vma
[   61.496165] binder: 8479:8485 transaction failed 29189/-3, size 0-40 line 3130
[   61.505824] binder: undelivered TRANSACTION_ERROR: 29189
[   61.505924] binder: undelivered TRANSACTION_ERROR: 29201
[   61.563723] sd 0:0:1:0: [sg0] tag#484 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   61.563737] sd 0:0:1:0: [sg0] tag#484 CDB: opcode=0xff (vendor)
[   61.563750] sd 0:0:1:0: [sg0] tag#484 CDB[00]: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00
[   61.563760] sd 0:0:1:0: [sg0] tag#484 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00
[   61.563771] sd 0:0:1:0: [sg0] tag#484 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2017/12/05 22:25:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xbd53c3ac9e5c2ec7, 0x7, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0})
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
socketpair(0x0, 0x0, 0x8, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8000000000004)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fd8000-0x10)=@generic="00000000000000000000000000000000", 0x10)
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000700000-0x4)=0x80009, 0x4)
mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0}, 0xc)
mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r2, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r2, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000008000-0x1002)="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", 0x1001)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c93000-0x38)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, []}, 0x10)
mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000009c000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0x1000004, 0x803c, r1, 0x40002)
mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000004, 0x34, r2, 0x29)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91)
mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r1, 0x2000000000000)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000cb4000)=0x10009, 0x4)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000caf000)={<r0=>0x0, 0x0}, 0x80800)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f72746300", 0x80000, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f70707000", 0x28040, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e45000-0x10)={0x3, [0x0, 0x0, <r4=>0x0]}, &(0x7f0000d43000)=0x10)
sendmmsg$unix(r3, &(0x7f0000a46000)=[{&(0x7f0000ca8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000088f000)=[{&(0x7f0000866000-0xe1)="cfe118dd10e542f0dc160e387b95770a5477213acb625c694cb765b1230dd4ac229d20ab03180e972b5933d07de28b3f659a349e36bcdc1c9abbb51fa9bc196d1347af283c3c8298fce1ea1d15843385e0fdaf28819ca607bec82bef43cf759decdd930b9003c7960c8fe157e13e55c911bf7986d4e2a971809936c3f7128953ca24f19d2b517bd2d4b9ff6a0c5c273149f319059638d0de35c38d1788f155da84519d25b5631ed2d1dfb49fde53d533e1c31a9e733c56101be89f75e6240e3f73e3ec575d81b394123935f5602a2829f938e96f5cfaf184e4ca3918a8a3f8b8dc", 0xe1}, {&(0x7f0000596000)="b6fd597b05d44c91593961c274323aa74c9fc1f170036b759de637472b14a919b2cf8168c5d2caf4ee17cdd1d98aea6e780c512973797171f258a0e36004cfa443b8837137573456d4f999c41a2e4bb3e8524665fb3b88752add0983e6c6b8a60b7e4d0ed6c41878df25cbb50db6f7235264e88c30", 0x75}], 0x2, 0x0, 0x0, 0x4005}, {&(0x7f0000129000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000282000-0x50)=[{&(0x7f0000c9b000)="b476331d53a825a2e604793466ac00", 0xf}, 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0x1000}, {&(0x7f0000ebf000)="707b4843469a094bb9ab2d1ba4b2efa19180b8d4fb16fe716fba2608470fc61659bc1a1bef098acf6f2ad6b4bd71b756a0521c6ae075cea40c5e2762b85bb0", 0x3f}, {&(0x7f0000b56000)="f0bc00d8437c5e1e64b252a4e2e8c0d23dcf6d92b3cbfeb6b735d99872da0456fff7058fc1cbec36439d463be896242d2469492b82bc14b8a45c371e3d1118946f8a4e37c5aeafe6eb9982f230096534ab83e183be3e28538ca5df", 0x5b}, {&(0x7f0000e20000-0x45)="4890593a536f05c1ac5ecf01da34a9e052d7bcc8a9e24564c39240e2eaf490fe7a492be0936cd236d3c2761cd42df7df57460f060ee2a2375141836ad04ad542e08611ef24", 0x45}], 0x5, &(0x7f0000e5d000-0x70)=[@rights={0x30, 0x1, 0x1, [r3, r1, r1, r1, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x0}, {&(0x7f000069b000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002e1000)=[{&(0x7f0000d0e000-0x1000)="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", 0x1000}], 0x1, &(0x7f000090d000)=[], 0x0, 0x24004011}], 0x3, 0x20000000)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009ca000-0x8)={r4, 0xe8}, 0x8)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00003ed000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000ebf000)="0100000000000200000306000000eb00ecff0000000003000449faf5238f7e23"})
r5 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
getdents64(r5, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x210)
2017/12/05 22:25:44 executing program 2:
mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000cec000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="049132dcd634", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="20d06d5af28342fc34c405c92ff3c131"})
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x20000000001, 0x8000000000000006)
setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000780000-0x4)=0x4000007, 0x4)
bind$inet6(r1, &(0x7f000006f000-0x1c)={0xa, 0x0, 0x800000000000d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c)
sendto$inet6(r1, &(0x7f00000df000-0x2)="6648", 0x2, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000db8000)="2498551b56020eb11700000000000095b827262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c)
r2 = socket(0x2000000011, 0xa, 0x300)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000a30000)=[{0x1000000000020, 0x0, 0x0, 0xfffffffffffff034}, {0x9, 0xf7fffffffffffffc, 0x0, 0x9}]}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f000011c000-0x8)="2e2f66696c653000", 0x7)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a81000-0xc)="2f6465762f6175746f667300", 0x400, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ed000)="2f6465762f7667615f6172626974657200", 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000d1000)="2f6465762f73657175656e63657200", 0x2000, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000b2d000)=0xffffffffffffffff, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000190000)=0x7, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000cfd000-0x90)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xcb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x2}], 0x6)
r5 = syz_open_dev$sg(&(0x7f000098b000)="2f6465762f73672300", 0x14001, 0x800)
sysinfo(&(0x7f000041e000)="000000000000000000")
keyctl$set_reqkey_keyring(0xe, 0x0)
r6 = accept$ax25(r4, &(0x7f0000539000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a8e000)=0x10)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000857000-0x4)=<r7=>0x0)
ioprio_set$pid(0x80000000005, r7, 0xfffffffffffffffc)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000129000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
add_key(&(0x7f00005f5000)="6365706800", &(0x7f0000fa4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e82000-0x48)="72cd0a43967a16eef9a61f2a3f6f56aa0049b79f7e2393ef405312a9b882a9dba5874344ff4eabcac18d64a4aea1385180007e7de68961bf5aec746e8d01421d042d7f8e359c8cac", 0x48, 0xfffffffffffffffb)
2017/12/05 22:25:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000882000)="766567617300", 0x6)
r2 = accept$inet6(r1, 0x0, &(0x7f000069a000-0x4)=0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dc7000)={0xff0, 0x4, 0x4, 0x2, 0x6, 0x6, 0x8e, 0xab6, <r3=>0x0}, &(0x7f000081d000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a71000)={r3, 0x1, 0x7, 0x81, 0x9, 0x5}, 0x14)
openat$autofs(0xffffffffffffff9c, &(0x7f0000d57000)="2f6465762f6175746f667300", 0x202, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bbb000)={{{@in=@multicast2=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, <r4=>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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee6000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00004da000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc0, r4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)="2f6465762f73657175656e6365723200", 0x301080, 0x0)
getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000f38000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000cfd000-0x4)=0x14)
r8 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000024000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x401, 0x1, 0x401, 0x10, 0x80, 0x80, 0xff, r7, r8}, {0x7fff, 0x401, 0x9, 0x5, 0x76, 0x8, 0x80000000, 0x1ff}, {0xd6d5, 0xf2, 0x1, 0x1}, 0x9, 0x0, 0x2, 0x0, 0x10, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x9}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x0, 0x1ff, 0x0, 0x401, 0x5}}, 0xe8)
bind$ax25(r6, &(0x7f000057b000-0x10)={0x3, {"772f622c38fe9d"}, 0xfffffffffffffffd}, 0x10)
getsockopt$inet6_int(r5, 0x29, 0x31, &(0x7f000084b000)=0x0, &(0x7f0000de2000+0x3d1)=0x4)
r9 = socket(0x18, 0x0, 0x4)
connect(r9, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000d3a000)=<r10=>0x0)
prlimit64(r10, 0x7, &(0x7f0000473000)={0x0, 0x40}, &(0x7f0000d6f000)={0x0, 0x0})
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000004b000)=0x0, 0x4)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000162000-0x450)={0x401, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000302000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
mkdir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x0)
2017/12/05 22:25:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a7d000)="", &(0x7f00000b0000)=0x0)
r1 = request_key(&(0x7f0000c09000-0xb)="6173796d6d657472696300", &(0x7f0000a74000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e62000-0x17)="73656c696e75782f707070307147504c6d643573756d00", 0xfffffffffffffffd)
keyctl$clear(0x7, r1)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ef000)="2f6465762f6877726e6700", 0x121001, 0x0)
symlinkat(&(0x7f0000485000-0x8)="2e2f66696c653000", r2, &(0x7f00004c9000)="2e2f66696c653000")
pipe2(&(0x7f000067b000-0x8)={<r3=>0x0, <r4=>0x0}, 0x807fd)
ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000087000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000ed000)=0x0)
getsockname$inet(r4, &(0x7f0000cf9000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000512000)=0x10)
fchmod(r3, 0x1)
2017/12/05 22:25:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000e58000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000002300000000000000"})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f51000)="2f6465762f73657175656e63657200", 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007e2000)=0x0, &(0x7f000031b000-0x4)=0x4)
2017/12/05 22:25:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000817000-0x9)="2f6465762f70707000", 0x20000, 0x0)
getdents64(r0, &(0x7f000042e000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3)
connect$unix(r0, &(0x7f0000a27000)=@file={0x1, "2e2f66696c653000"}, 0xa)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={<r2=>0x0, 0x2}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000460000-0x8)={r2, 0x0}, &(0x7f0000003000-0x4)=0x8)
ioctl$sock_ifreq(r1, 0x8917, &(0x7f0000275000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f000040c000)={0xe136, 0x100, 0x7fff, 0x9})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000253000)={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]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000103000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r4, 0x0)
sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000143000)=0xffffffffffffffff, 0x4)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000feb000)={0x3, 0x1}, 0x8)
close(r3)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000922000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
readahead(r5, 0x3, 0x402)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000fc7000)={<r6=>0x0, 0x0, &(0x7f0000a95000-0x1c)=[]}, &(0x7f0000cac000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00002cf000)={0x100000001, 0x2, 0x9, 0x13, r6}, 0x10)
inotify_init()
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000986000-0x4)=0x20, 0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc)
2017/12/05 22:25:44 executing program 1:
mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$inet6(0xa, 0x3, 0x3f, &(0x7f0000156000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000eb000)={<r1=>0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3f}, &(0x7f00000f4000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000650000-0x8)={r1, 0x9}, 0x8)
r2 = signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003000-0x188)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="2a993442f9f2ca1e3a32a9ed2877005cbb1a58e4d1fa157fcb8d526dbffbe1bdc25d08ffb91135380589f5fda14630ae8f47a23c9aa9d673541142d1035ea8706a3b9afcf848bb2cdf90be5d2901d9012cf5ae2953bcb5dcea1f541e1721b2c1819e45af02493886f645cfba59bac466c4fc7a6419fd8e61d59c1992ece607c8fd0ed44ee40abc94b6136f7b9a5f9e973786c8a28a42f1245f0f9a7c438519bdd180546f568b6a855febdced7abbc0869347baaba1ef708e0c02a2c28c7b333d08929a685fb5ea92f00b23f3be0c83ab6ebb72f9fefb9f6c893c65bff2fb32f99ea7e29725bced0a4d161f942fd6164f", 0xf0}, {&(0x7f0000001000-0x86)="66e821142d5cd73990654e3973ba5d156ab08b92edab0003d86890b9c33e7ee4f79e64d32fab88781f686ab7d7b5c58556db1b0f1a5084fb05cde128467bb62372e6ea5209a9cf5dde4d4307493d487ce2d8bcb71cf1fa063ceb10ee2c02f436fcc089eeda14dca01ee180415972440327b17a0aeb3a597f89703d5e5150c007309c5ec55e96", 0x86}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x20000044}, {&(0x7f0000002000)=@file={0x1, "2f"}, 0x3, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xd7)="62c683153f9a09316851675d0c2f041571694bcc738160bf278ca3f1fadba5ab84890c737a09f3f8cfe7335d7ba8d949ffe994b3e2826fc2cbc9652794e223571140f14aac2cbc558617a23b79899738575862044b62f73864af99e98e608c8d1c64159c0369dd54d3d25e809181ab49ca3e0d4a1442ac6c6325865eb0638a5ae34fb72affc44406c58bb03fe86c5482e328bfd05677317a4d9001e65286d373bdd7a061d7ebd25842a29460943d1b1378879a4dfa32a6214ea4e50d7d665ea37081a878ba2db6adf28512ad53da76d1c0ce6c881dff72", 0xd7}, {&(0x7f0000002000-0x91)="9c21ae0707e185a39456a680d7840057b5414985cf6314b6d80efce9eec0810cb4c2ba5e6bb675fdfc56ee75a07623ac7b10f0b7e0111f3b3a66c009048001e5c5adfae848e13bb900c8336c0af9bdfdc6d08f74a38462d5df5d7f8142dab9acd331c67a0e269ff811b00d018cc1c817a610328297719631f2bf748e6419809edeba6fd5de22b6b843b8ec3fdad024ae52", 0x91}, {&(0x7f0000003000-0xd9)="3ed95dabc9d4fb520347c01ab411473434b07ec51c9492d62c1bb86b51afbaf888ef6ebd784f36d0b55e1ccdce1e1da9543c2403e0cac6067e7cc83556e0b75c5e7ae7939da1e573c366156f52840693f44287c2e5635244de57401a63eae8d8f33d22c489ffce654c12601a2ffc6ac6a8b21f5e97c363dd97295cd7781b9d44e86af753e1be80ef6b4d92ae0d0a365b79947d5ea793abcb7055552b58730d230bef7430a04d1e2346c67288960c7d72fc7df87dbf3e6221abf0bb12fd6a852fbf29e19c7f8b355dfc623b1bf7499d3734a671d4a3340bad6b", 0xd9}, {&(0x7f0000001000-0x49)="ac98e6bc3fbc4f3955a3cabe7477c7a69659e2888bf497dc62fe5e491b2a98e97f7bf813060669ed78c86cd70c24d4b0a3c03daae2a5da64ca1dbcbfc54d05baf46e346c77d0825d23", 0x49}], 0x4, &(0x7f0000003000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="04174b13daaa7f767bf746ddcf607c937c1c1261f3a2e3e4a1d77624c8ef235ed5e28b4c010ea7ee2eefb53fd4ceba08e2aebb4b9205c8f878f512d2cd1ba4e10a159792209a08b130c8e6752b82427cec464fd64ea0fe773d099039a162c9ea3ae4b678bf734dd00f6549c43f0c45252038cbc1d2f99142006a2ad073cdb2de034356347457d154f3845d6d4c969fb4fb1dbb898e4365850f742456584362b5c89388307c9da5fc2aa3f7abf418c6adf5230fb2f4884f3728ea602370ef794fbc033305b0b49142034d505ff3eeb7d3de55e83f20ed0c5de1756f32673d11557c527c1cec630f5a5cdae82060a580d99464a641608bd109", 0xf8}, {&(0x7f0000002000-0x36)="c463c91ce806c745bf7eb4e9d2b7627af80d1a24979894df92316eea42f8c70168473f07d342df9a0a0a74942da9d56dc46485b345a8", 0x36}, {&(0x7f0000001000)="3f3c488533c5f42004e2f097a96e10aad7c96f6fc81f7afb0f4855a2c807ed84ce73b969a4177636a6198d8a757c777c3205fec0ec58d21e1a4b4a0076401a42293d9cc1a2c3d8fa803b9c38a1cbfab6cbc52a5c5a34470ce5d02caf41d72d320db8029b7a3e193425452a167cdc954351cbf0aebab3231f4c38bea32efc5ad17779811b05c1fa1afc4775c3211b653b3f40b0f5eba395613f36d3c50a6827fccf646b664ee775e02935d4fd90fae13d52daa15d837c151f0c264d43dd1ef42c6b28702b9bb30d1cde1849f4bd6dc8032749f649b453748ab47e65f6412f20d3bc432b1df6c1ff826c9df2072c9f8face9ea4a0d4db9aadc1c0c8b82949cd757aa6eba32cca24b046dcd0792f948cc3fc596948ce7e98e87a9355e8e3ca698b3a282bd883676159d0bc23ddef2ff2fd7e5f2e4a8e2f4d37a6aacca411bb87fc5cd91f8ed78c0362806596c370cd32190b25ca5dad2f73f2a769c270047fb28d49feb26d0dc34c9abb32630b7804a85e8ad72b4f11ebd54368c0cc92567c7a8f5278a38e38d1286df4ae01373b42f2e612aa8cb17d2b2ed76147b4677173758e200c03e00ff8a30a5d8a3903b66761ef55d7990c717459e92a9961b51c5039556b09d3c5c7c8b7d390305d4d322b75090de26b19ea9999df39dff577fb82037e4eb2e113b0833075e5d6ce1dfef4e49456a55d70aaf272fe9c56565f47074df967f2bcae517572e3e09c5e1f847f8218a9d52c7f153a2318dffc18cfe1df3dfdc94ac81fdc68de7932d2b29be9fa919179fb33359668017f1bd195e9a6c33be4aae248dbf507bbaab91946e1225ee05813368bee73c5f727aa155ee2ff4d77461ccfae1d9a0c718440d6733d16e58a6ff9e0e5aeff0572fd9f408c8f9be6dcf535c67dc590895f4fa5019963ea1de44dbfb264b253c6030a02b95e08ab4cf71589fc66a6ddaabac6db1b1b3e74311ee23a82b1d9934469716760553d11393a82bae5f150a06317ac4d7d3ad982e5b47e722a14cf70f9fabc972c1a903cf7c89c80a5f41b760a3b49a3b12c2799a1e5c77259c24fcdf9e9447943032ec47174a19aad6bc25f22508591f9962f5ef51b1327120894d612d773a645709be173c258cb30e7d63a561be10a648b64a6be6f707258bf536513a189c1192226aeec07cd65bcad02a1a6603848eb0208b3afbdfa735f832da79fa58d7b71d1703aefc46b0f0ed9b8a898864e048a8e7e777c01739f76086c9c22e4fc1796cf57077070b49825c96906505f53b9b31e7baf8ee45b445400fbe4ddb0f5ea61b5bb2f620a3116cf413c3e5738837fa97cced5dd55f23b445a13d651ad6230ad9b1fbe36ce68d0fcffbfacefdf24b3ca7bcd31c987c569e625033c75a6706d1a0f9145fd7506f715a84d90a957ef5aa86355d32fedeb371d57614694d19c815828ad9b1f3005d38649d248710436deb256c9862650da8933a9dd36b91b7b1f03beb28f984a861cfad7d05d9de667a40392a2c7668cd03b264ac26fd42545b10fdc86e6ba3cbe33636c7fe6959997508f37111b83806e72b32d580524a50c8e9f4a590ff19925fd3ffde4a32a739629c98165ffbd087e302b7dfef2cbb1563a2d5a604db569cace5795e4d57a9c27ceca22a9519911eaafcb6b6fd117df6b354facb53eeb639f3d9d300603a0887a1f3152d80a1fca2d77a2adb502358ee2a8de9c7c1c5d1362b1e961e41057d5ee48a3eaa20538a6c859c6abeeb51fed7e65405a07b41ebebd9bd7abc59c8bb54b82068df9af3a4b24c96bc7fc13a3a36aa8a8a10e92ca4567e7adb4351bf15bbca79c96acdeb9f17a98855fdd16a1f26b9723ef67f2c0b91bb07a944a304e6568f859dd31a84416cca021ba58da584a8d93cea3dfaa90030d762f41b0ccab1dd906dd277638dc71af0805a33a79cfea12da63bdfb9290351b0bde758c7a55aa46f624cea94e2b04b04805d4d3f77a9e29eb9a6572e9b205d3af2801b8450eacbbcab581f12ebd35dc238dbafaf887046d40f0f0d185696687975cce0d164140185647485054fcd5d6eec0bad795b92df3fbe0a18db7de7ac92c415b564d9873936d374d03e81dd0b2d8ca45fe06f543ed85080ae22275fd3eee133fb24f1463972173bc0986a869f3119cd390a35d819fbd37b1ad6bb96b51e40aa806534c372314257786ebf8cc70ac31b19a86c9639c5a32bc54d3ad22d2678834fcccf5c6a63612f121317a9612f1e58dd0bfe6bec27307eb233f2d5b0de2587f5af23237a526072476ff887b3a1acd908855ae379f212f8ac28568e2452541d7ebab7df6b8c5212d4411f36abe5ea5bbbc4595d0b94ab4e74e3198a121ab1fd62261ede2423d7e4d3ce9668240f9e9ea718c7a546dcba74c78ab6b6b694f8ffd9190821e54fc78021c6505c7d93ac4a4c331bb4dceb790905851fe22d316dca55df2194f47cd7d46a14ac04cbaf4aa304e21feeeadb0c7979ac941e89f1a6ebf2b78a31d12b7a7b15c8b3450ad0a597310ca1e7f98d6de38fae4fa37a78041a2d7412bc790c1100fcbcd25d6e2f491bfba3be22edff1a09183d40f5b7e5a1e15d1e26ca7ac4044e4b18d8a658ca91366fa1caa643be6901ab53fe03821eaadab1a6c752240d8f0f18a5d7a421479ba5492fea59ce04dd705c74144e052d7def2bc89b15aef3bb7cc698c76e37ada852efe9d9de99ddcb4992004db0f1b38e2effbfaaafec90327e68f92485551536578a07abc6b7610d15df7ccec73f8604baab71c9a435b4ae31d75452d0a737ee2ba67518a94f8c8aa63a4ac9a20c3b7b0512f28ec0233e37639de7366ae6ae8ebb0acc890432ae232f020535093ebd2f652855cdebab96342c8c647ff2e0c1cc569a7a27d105e03a87946c5e1cbf7f9c86699521a26c5d01f3e9de7cad126784b2938806f1fb37172adc7aa37fef3245fe80d42bf859c074eb479a1a4b23448a00c2cc7364a2ca44b3707278ac9539fe8d5a60e703195afa299915da9d359cebe4e4e67ee04ef889aae6d33c8dc361f11b0b7df25c8b105c56de1b00db59c8499798975ed4db521e80ca006af595b030f81ebe464441fb0cdd5ca9aaaee00f0c6c3afd2b97d61c0ee5b25aced5637a9d2b06ad2b251917d35584d8038168ec5f0d3f0555439748ac5b592de37723fc546de65e558336a29e5ee859807588f79736ca6c4f9955cf8dac47b772488598abf1e228aaae270a93f6fd996e5919dd5cd77df0fa13c7650bfbb6421b3686d9c1a56fa39c0c20cd615b4de5c8dcaf6bcae9b98449fe8de667077808c1aade8032d992b51dfb6ed30c813f897e6f2f39d64ae09fc216d4653aed97dcb8a43cca2f7cb84cfe44901d465a7b24b7827c3ad13099fc48e190873e89d8e9b9551639b61858f7a3f8ed60f88666b931aabd0d7cecbfc9a0df5ca61a74931e11b8c1faaaa6b5be62d998dfa16999a3a6c3c026e6a099e9658902abfcb7305bac2dcd8aeabe1201504fa4662c278b89ffef1cfe1fe65bf007fa2af7882fc9982709afe6dc8bd6da1a043653c572f3219b1a24cc4e4356c03cef6101eb305f350a7129172696f6741b3c2a874ef5a56c3dc85dbcef36f98eef620f351f7272cc60aee01e980849479530c77696e2500913c26d7505681b874deb99aa739ba61788d5182b71dddb47456d3dc54905efae73a7586d3b3ca61bb94fa991020f877492bd2d5f9fff9fad8b6dad0891c75216cf98660820caf7df1d0425cba5dbc6d940760219c03ac5bb9fb43f927a27675596cbbc9aec4aa15fe89f2f058bd5000a3821dd020bfdc0ebc2f9a0d091610fae6934fd4cfb6c73292305a4dd9212db124f3bfcbeb3410181ec7fe4fdd496cd0bf9e2cab86ecea590e29f472e1012fbc817c3500e1a2a644e4d930b864d674bca7480d2f97d752235aff65654d390725e1731ca55c46d029d047eea6edf48da09e4ea8135836093210cf258396d00507341a042fbe8f5e425b3087ae28aa44b764ec99a3f2bd70d9e8a2c7874d1f010338036bec2e3ebc7710b848d38095bf5268d10ccaf623b492be19a3cca7190bc62f7f840045e1e6551c9e15a3d8700a8f5ceac9b8a361cef9ac153d3b80448096e4d567127ae906e93ec3ed18627f3c08fb6f0e2cd0279bf0fb92d9ba799f22f29ff744bee747e00be5a56723c87ca5e7e7a675bb44dec9d8301965edabe293ec753a6fe2cc8b3b9726db423ea370d379395cb76ceee4d3e49637c062286ad7f87600f1c80d1c7c64888d0ff40b477cb2c73d4d0cdfadaf4042ea93925fbe1855c82367b7c9f3334850e47d5f8be6d331921d757b1f65d5668260729e7260fa38736b1756bf49562e371b1588560f88a4f625e9f62e243e6ec1fdd000312543d727ffdaf77ca01b228a3c07f3ee6c511ac4ea5030d0639ab03616c8679696891ff98b628f24658b065670c228abf16fdf92a55b42f3a57ac54b3d9167aaff9cc09a4aeca33927f6384ca89c9699a54511c30bacc7790ca18bc7e85e84522cd0b4964ce1c53abdec1057df6f2e4ac88a1a2d057e1872b1a9ab90e04e7754b0f3ff13ca7c6fab3ed9a28f1ae9ef0a111400d60b9af1ef7c093d676937fc8c5fee7770a98e43609b409ddfea30e8049ee0215521daa08cb7226afe7b8d68a16b481044d50d6dccabbc5b6fece7acb860a90ef907f8277e9135c588ab225680a998083551e950bf3f7de43e70a04fe7df31b9c690069e43a99264583b8df69975bc0a113b36dba8c4692337f2a644d6a5d1eb2f351f72ceced36611efa1553ce592429dd18fac77b08d7b0814cda65c1437175e91aecac53d979bc57c0458f8b108a3e9a6c509d251f7c5f5d2ebca11efa6f1ad23feef60b9f1eeeb042fd9b5aaa87d253ee7daf62573b23400cbdf2a117f4985a317e7f8ff40aa29fbac1637569eb989b115b40a5916b649b68416f75f4050d9ed732fd17a3875b7bc467a238ab7f8d63d2e15eaf65537f144819a7bc868e9e68ec65e7b0c9c3c20a994aa8737917018a9d0b1f86cb3181055af55d547533fc6ca90424c8673ec64d5da938f5c5d2e3968fac4b2aa285ca0cad9c5c76412d154fcbed8458314142bfee2c8babfc7a7bac85813bab00e2ae1582f993e163883375e3806794814bc0ddb94f5f2fefb9a0e86fce9760217244a9f4f2d3c00272450034caf024d171fdb7aa33007565cba8265f85e041b5bdeb6eb045a5881660ec9d3ace32e00b0b9c3d5d31cef55c6dee1881b6b9f7bdc8c2ae3080e4616c56d57757fc83e90e5b9d90c685265a32178c4f8224c4d73f5a71aec245817a726315ed5040969751e61f3db1e3f16842fda9bc680ac47d7b2752e5452d01f78ac8b04830497228c722d205fd8e3c74c7cff26d854010c571ce41b9fc7ef731151ce8596c24373920854086edcf406c93676fa333a3b81263902f75ec4d4b4a35d2329c45ada30bbd78fb5d8c76625b5db937ad3402f638610e40e5ce6f7679ad12cd98578e4daed2afc967eb0c10476367d6844cbf4b2259384a8f5785d66abfdf4a206ae6b7aabc79fdf7ce5cfc6d4086c8649640bee703155807bca8b0f4900134a99043c07967fa40a34d1add0149b7739f0af55b79723f8ac7a1ab9b2c130e60400faea3a72e1fe7bcc4834f3d859534ee711e778bc0bfdce96b2b466acca701a63b2e779e51fcb132f452d09104b1fe813eed65b514b1434df95201ecd75ccfe8aa5f15649c69d895e2e187ac7f5c1c9fc5dfacc964eb62dec2ef2f5468602924eb04d005cf146efb7a60f4601cadb8f9b4acca", 0x1000}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x80}], 0x3, 0x10)
accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000007000)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00000c0000)="2f6465762f7663732300", 0x40000000005, 0x200)
r4 = open$dir(&(0x7f0000f07000-0x1)="2f", 0x100, 0x200000000008)
socket(0x80000000000002, 0x4, 0x4000037f)
r5 = msgget$private(0x0, 0x400000000001e)
msgrcv(r5, &(0x7f0000e44000-0xa7)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xa7, 0x0, 0x3800)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="")
r6 = openat(r4, &(0x7f0000591000)="2e2f66696c653000", 0x2000000000000, 0x1fffffffffffffd)
symlinkat(&(0x7f0000c1c000-0x1)="2f", r6, &(0x7f0000221000-0x8)="2e2f66696c653000")
linkat(r6, &(0x7f00006f2000-0x1)="2f", r6, &(0x7f0000f73000)="2e2f66696c653100", 0x400)
clock_gettime(0x4081000003, &(0x7f0000b7d000)={<r7=>0x0, <r8=>0x0})
utimes(&(0x7f0000014000)="2e2f66696c653100", &(0x7f0000020000-0x20)={{0x77359400, 0x0}, {r7, r8/1000+10000}})
readlink(&(0x7f0000790000)="2f", &(0x7f0000016000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43)
renameat2(r3, &(0x7f0000016000)="2f", r6, &(0x7f00000f9000)="2f", 0x1)
renameat2(r6, &(0x7f000000c000-0x14)="2e2f66696c65302f66696c653100", r6, &(0x7f0000020000-0x8)="2e2f66696c653100", 0x1)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x10002021)
pread64(r3, &(0x7f0000b9d000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x0)
r10 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r10, 0x890b, &(0x7f0000340000-0x78)={0x5, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf, 0x974, 0x0, 0x2a0000007, 0x1000, 0x0, 0x106, 0x5, 0x5})
ioctl$sock_inet_tcp_SIOCINQ(r9, 0x541b, &(0x7f00002a4000-0x4)=0x0)
ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000f01000-0x4)=0x3f)
[   61.563781] sd 0:0:1:0: [sg0] tag#484 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00
[   61.837120] binder: 8423:8429 ioctl c0306201 20004fd0 returned -22
[   61.844382] binder: undelivered TRANSACTION_ERROR: 29189
[   61.854593] binder: undelivered TRANSACTION_ERROR: 29201
[   61.864027] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/05 22:25:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e6000)="2e2f636f6e74726f6c00", 0x0)
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3)
read(r0, &(0x7f00005d0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1)
r1 = syz_open_dev$usbmon(&(0x7f0000ee9000)="2f6465762f7573626d6f6e2300", 0x0, 0x140)
sendfile(r1, r1, &(0x7f0000149000-0x8)=0x50, 0x101)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a9d000-0x4)=0x0, &(0x7f00005c3000-0x4)=0x4)
accept4$packet(r1, &(0x7f0000672000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f3e000-0x4)=0x14, 0x80000)
r2 = gettid()
fcntl$setown(r0, 0x8, r2)
r3 = fcntl$dupfd(r0, 0x0, r0)
prctl$setendian(0x14, 0x0)
getsockname$packet(r3, &(0x7f0000e42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000821000-0x4)=0x14)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r0, 0xa, 0x20)
mount(&(0x7f00009b1000-0xa)="2e2f636f6e74726f6c00", &(0x7f000037e000)="2e2f636f6e74726f6c00", &(0x7f0000e4e000)="6d717565756500", 0x0, &(0x7f000066b000-0x8c)="")
inotify_add_watch(r0, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960)
r4 = open(&(0x7f000025a000)="2e2f636f6e74726f6c00", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000a60000)={<r5=>0x0, 0x5316, 0x4, 0x7ff, 0x1, 0x1, 0x7, 0xffffffff, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc, 0xdc0, 0x1f, 0x4}}, &(0x7f0000870000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00001a4000-0x6)={<r6=>0x0, 0x9}, &(0x7f000035a000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000666000)={r5, 0xff8, 0x7, 0x100000001, 0x7, 0x6, 0x2, 0x9, {r6, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7f, 0x4e26800000, 0x7, 0x3}}, &(0x7f000012e000-0x4)=0xb8)
ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000af4000)={@common="65716c00000000000000000000000000", 0xff})
2017/12/05 22:25:44 executing program 4:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c16000-0x10)={0x77359400, 0x0}, 0x10)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c2000-0x10)="2f6465762f73657175656e6365723200", 0x402800, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000773000)={0x3ff, 0x2})
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x802, 0x100000000, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000663000)={0x1, [<r3=>0x0]}, &(0x7f0000ccb000)=0x8)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd6000-0x10)={r3, 0x9, &(0x7f0000fd5000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a30}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ac5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @rand_addr=0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000582000-0x4)=0x10)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(0xffffffffffffff9c, &(0x7f0000fbb000)={0x3}, 0x8)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = fcntl$dupfd(r1, 0x406, r4)
r6 = signalfd4(r5, &(0x7f0000fd7000)={0x7ffffffb}, 0x8, 0x0)
r7 = epoll_create1(0x10000080003)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000001c000-0xc)={0x2000, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000a07000-0xc)={0x80000000, 0x0})
r8 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$sndtimer(&(0x7f0000fbc000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x3, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000064c000+0x7c8)=0x0)
ioctl$int_out(r6, 0x5460, &(0x7f0000468000-0x8)=0x0)
2017/12/05 22:25:44 executing program 3:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0xc)
getsockopt$packet_int(r0, 0x107, 0x2, &(0x7f0000912000-0x4)=0x0, &(0x7f0000813000+0xc42)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7})
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b72000)=0xc)
clone(0x14000000, &(0x7f0000a98000-0x2)="", &(0x7f00003c8000-0x4)=0x0, &(0x7f0000a30000-0x4)=0x0, &(0x7f000092d000)="")
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)="2f6465762f6877726e6700", 0x10080000600843, 0x0)
chmod(&(0x7f0000de8000)="2e2f66696c653000", 0x20)
syz_open_dev$loop(&(0x7f0000482000)="2f6465762f6c6f6f702300", 0x3, 0x80080002)
clock_gettime(0x0, &(0x7f0000a02000-0x10)={<r3=>0x0, 0x0})
getitimer(0x2, &(0x7f00001e7000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
wait4(r1, &(0x7f000072d000)=0x0, 0x1, &(0x7f00007a6000-0x90)={{0x0, 0x0}, {0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimes(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000e7f000-0x10)={{0x77359400, 0x0}, {r3, r4}})
sysfs$2(0x2, 0x2, &(0x7f0000f63000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000860000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000001d000)={0x1000000000000000, 0x78, 0xde, 0x0, 0x80000000000, 0x4, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0x10, 0x803, 0x0)
write(r5, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4)
sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x2000, 0x0, 0x0)
recvmsg(r5, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)="", 0x0, 0x0}, 0x0)
sendto(r0, &(0x7f0000639000)="14000000070ae7fbff003fff3f00200000000000", 0x14, 0x0, 0x0, 0x0)
syz_open_dev$mice(&(0x7f000078e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
2017/12/05 22:25:44 executing program 0:
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)
mq_open(&(0x7f0000000000)="73656c666c00042800", 0x200000000000001, 0x1, &(0x7f0000002000-0x40)={0x7, 0x419, 0x180, 0x80000001, 0x1ff, 0x7, 0x1, 0x2400000000000000})
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@remote={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}, {{@in6=@loopback={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}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000a99000)="6e65742f6669625f7472696500")
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
linkat(r1, &(0x7f000056a000-0x8)="2e2f66696c653000", r1, &(0x7f0000710000)="2e2f66696c653000", 0x400)
setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000a7f000)=0xff, 0x4)
sendfile(r1, r1, &(0x7f0000a9c000)=0x0, 0x100000001)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000a6d000)=0xfffffffeffffffff, &(0x7f0000684000-0x4)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000ffc000-0xa)="6e65742f726f75746500")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000eab000-0xc)={<r3=>0x0, 0x3ff, 0x10}, &(0x7f00003dc000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000791000-0xc)={r3, 0x56bf, 0x0}, &(0x7f0000a3e000)=0xc)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000052b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
preadv(r2, &(0x7f0000c39000)=[{&(0x7f00000a4000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000021d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000d9a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000174000)="", 0x0}, {&(0x7f00007c6000)="", 0x0}], 0x5, 0x4)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000536000-0x4)=<r4=>0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a36000)={@common="00000000000000000000000000000000", @ifru_addrs=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ptrace$getregset(0x4204, r4, 0x207, &(0x7f000071c000)={&(0x7f0000448000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a})
preadv(r2, &(0x7f0000526000)=[{&(0x7f0000858000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000070e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000905000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000e15000)="", 0x0}, {&(0x7f0000d56000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000063f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x6, 0x0)
ioperm(0x9, 0x7fff, 0x80000000)
r5 = open(&(0x7f0000c6f000-0x8)="2e2f66696c653000", 0x101000, 0x4)
delete_module(&(0x7f00001af000-0xd)="6e65742f6669625f7472696500", 0x800)
ioctl$TCSETSF(r5, 0x5404, &(0x7f0000afb000)={0xff, 0x2, 0x4, 0x3, 0x2, 0x3, 0x9, 0x7f3, 0x69e, 0x2, 0x5, 0x80000001})
ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000520000-0x18)=@generic={0x80000001, 0x0, 0x8})
r6 = add_key(&(0x7f0000a3e000)="6173796d6d657472696300", &(0x7f0000f71000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000baa000+0xcf9)="2e07361de63d8f21485a9acfaaff1b0fe8f0ed9099b3f001048b56d6f948ea71cbbb02d1c4170c8ac1", 0x29, 0xfffffffffffffffb)
r7 = add_key$keyring(&(0x7f0000c1c000)="6b657972696e6700", &(0x7f00003bf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$search(0xa, r6, &(0x7f0000d08000)="73797a6b616c6c657200", &(0x7f0000833000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r7)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a42000)={0x0, 0x2}, &(0x7f0000a9f000-0x4)=0x8)
2017/12/05 22:25:44 executing program 1:
socketpair$llc(0x1a, 0x80000005, 0x0, &(0x7f00007b5000)={0x0, 0x0})
r0 = socket$inet(0x2, 0x80a, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x7fffffff, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000427000/0x3000)=nil)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000001000)=0xc)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
sync()
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000428000)="76a9d3a04d092183a67b47478810c340158eda2f7ae8daad6448c1d972354e423c63b80c0a287385a6bea724ab590e02752eddd49b8b80975225c8d48c5554ca5f7b678863a9d77ece52e43cb49958703147a42afe4c3d6fa45055f9e8991e552986e9c58aa5225d14581745fad99a101545d884d9e10937e50c29b073d9b695c9365d34a241e16f07fecfb79fa49e3c14c38e8ee1819ae6a9c2ff96baf0107bb1af30a9ed839a4a2033389e67cbbd9a318f7a08f945e7e36d31ac1c183dcb8eff5360b3b7b4f631c4c982c1cb69e2f489832e3555a82c88c671e690de8bb9fcdce2fadb7eb856bdd7884203d7887515479bd860237c13")
r3 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10)
setsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8)
accept$packet(r3, &(0x7f0000452000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28)
2017/12/05 22:25:44 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x40a)
socket$inet6_sctp(0xa, 0x4000000000001, 0x84)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000002000-0x10)={0x0, 0x0})
lremovexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1a)=@random={"747275737465642e00", "2f6465762f7667615f6172626974657200"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0)
fcntl$getown(r2, 0x9)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x81, 0x1000}}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000177000)="2e2f66696c653100", 0x0)
umount2(&(0x7f0000b88000)="2e2f66696c653100", 0xf)
mkdir(&(0x7f00005b7000-0x8)="2e2f66696c653100", 0x0)
connect$ax25(r0, &(0x7f0000dd6000-0x10)={0x3, {"9cd6fe27ec7efd"}, 0x7f}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000bed000-0x160)={{{{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]}, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0xabb, 0x80, "8bd07afe35c8f74d07adf6e4d06bcefb6c619996c77a109015f6335c5fc8d638cc736e3c5db8f3fc62b779b81ce71657ddbb41205a0cf37b84feed5e14291c6a92cb771fbd1567f12f58f3effa625b22"}, 0x160)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
[   61.879722] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2017/12/05 22:25:44 executing program 4:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000396000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000881000-0x14)=@ethtool_wolinfo={0x26, 0x80, 0x4, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
ioctl$TCSETSW(r2, 0x5402, &(0x7f00001a2000-0x24)={0x3, 0x7, 0xfffffffffffffff9, 0x3, 0x729c, 0x80, 0x400, 0x9, 0x100000001, 0x3a, 0x200, 0x9})
mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000200000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000e8a000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f6000-0x4)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a2f000)="766567617300", 0x6)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f000091d000-0xbc)={0x0, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "8bc965d6584d909f", "7aa5dc17bab4b2faa5fb0fbc0100256f00d304c8eec420ae3813e4ec0f750834", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sg(&(0x7f000005d000-0x9)="2f6465762f73672300", 0x0, 0x4000000000000000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000008a000)=[@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1)
unshare(0x20000400)
clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="")
fsetxattr(r4, &(0x7f0000de2000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00005a6000)="6d696d655f747970656e6f6465762e2900", 0x11, 0x3)
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000b74000-0x4)=0x200000)
tee(r3, r3, 0x3b, 0xf)
mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000b30000-0x10)={0x13, 0x51, &(0x7f0000deb000-0x51)="164e605c18b6669cbff6d816daf34f85010ec6f991c71b74ca137598c40cd03fd4f755af5e66c203a35c9accc8dab779486cd14bd3e0179b2b3d65a0bc3458ed5931cc25785cd2575902889554e03aa57f"})
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000b2e000)={0x52, 0x7f, 0x1, {0x8, 0xe6}, {0x3ff, 0xf58}, @period={0x5b, 0x3, 0x900000000000, 0x1ff, 0xf61, {0x3, 0x7, 0x7fff, 0x0}, 0x2, [0xfa86, 0x7f]}})
2017/12/05 22:25:44 executing program 0:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x5, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f6b000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000eba000)=0xd9f1, 0x4)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000f64000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac1000)=0x10, 0x80004)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x4000004, &(0x7f0000f5b000-0x1c)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, 0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x22, &(0x7f00007a2000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6b000)=0x9e)
connect$inet6(r0, &(0x7f0000b7d000-0x1c)={0xa, 0x1, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000011b}, 0x1c)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f65000-0x90)={0x1, {{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)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000f6f000)=[], 0x0, 0x5)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f6e000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f66000)={0x7fffffff, 0x12, 0xff9406d04ecd661f, 0x4, 0x100000001, 0x100000200, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r3, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x3000)=nil, 0x3000, 0x20000003, 0x32, 0xffffffffffffffff, 0x5)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f6e000-0x8)={0x0, 0x0})
sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000aed000)={0xa, 0x3, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000a1e000)=[{&(0x7f0000dc9000)="", 0x0}], 0x1)
r0 = socket(0xa, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000711000)="2f6465762f72666b696c6c00", 0x902, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000973000-0x10)=@common="69703667726530000000000000000000", 0x10)
setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8)
ioctl(r0, 0x8916, &(0x7f0000000000)="")
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000639000)=@sack_info={<r2=>0x0, 0x4f31, 0x1}, &(0x7f0000684000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000545000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001, 0x0, 0x100000001, 0x6, 0x4}, 0xa0)
ptrace$setopts(0xffffffffffffffff, 0x0, 0x5, 0x7)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fb1000)={0x4, &(0x7f0000dd2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c65000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="626f6e64300000000000000000000000"})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b1d000)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x81, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100})
accept4$ipx(0xffffffffffffffff, &(0x7f0000930000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800)
ioctl(r0, 0x8936, &(0x7f0000000000)="")
socket$inet6(0xa, 0x0, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000198000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
clock_getres(0x2, &(0x7f00005c2000)={0x0, 0x0})
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000027d000)={0xffffffffffffffff, 0xffffffffffffffff})
recvfrom$inet6(r3, &(0x7f00005c5000-0x1000)="", 0x0, 0x0, &(0x7f0000449000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
writev(r3, &(0x7f00004d7000)=[], 0x0)
fcntl$getflags(0xffffffffffffffff, 0x80408)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000048f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14)
2017/12/05 22:25:44 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x4000000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
nanosleep(&(0x7f0000c3e000-0x10)={0x77359400, 0x0}, &(0x7f000053c000-0x10)={0x0, 0x0})
keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
r3 = syz_open_dev$usbmon(&(0x7f0000019000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000)
ioctl$KIOCSOUND(r3, 0x4b2f, 0x2000007)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$PIO_FONT(r4, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b")
ioctl$int_in(r4, 0x5421, &(0x7f0000acf000-0x8)=0x3f)
vmsplice(r2, &(0x7f0000535000-0x70)=[{&(0x7f00003bd000)="31a272b6d8a14f0a862c50ba4622444dfcb11c5f0a83dd21a1ca6aed720ee539b04d5b807b76d9850f588b3875a21560f6c5cf326af1f6b21afdc3f938eeab5694dd296f3628bf61de7aecba3312c2ed74f1ecdb103a64f3203f5747cfcb9a82aee6da324e1012dbb73a1d723c405a7cbe9bd1db2fc18f7f1a66c16ee3ab5e2ef3ad03ef0bdaf4ac7431ea0618d2e6740725b7521ac8ae0b241c4a0b488ef2dc061e9084ecf307b8714dbd31f1e72d0139fbf6d786359d29c749a56165d050b03249e1d2e15833bb3e6bc77b4344a4a31b", 0xd1}, {&(0x7f0000222000-0xa3)="24b7a1be5517e8431c390aa5b96b5aa01e45c57e753434ea50792ac10239764ba377be374fee105b57937a52bc1a21c103c68667634a69ce1acc7bd4380c698a85ee770cc0061e8fe88a05fb0260fdcbe6c0b5e1e83cc9a08e8b05d45b8b36a1d9e8744899f7723eacac8f5737f92075c4612308300a9bf327859f1e29db1346470ff2e87428188f336744e7067bc10887aab0be090e6db1ccb9f6b0f57c0953b80ef2", 0xa3}, {&(0x7f0000de3000-0xd5)="d423d9add5574601c4632b556ecf0ce3e7e2c6cbe24ff7acfaf8d6ab725b20dbdde14ca3672a04470a5b8bc4a0d46dd0133fc96f61a4303fddef19bf76e95df56114e6883805767db31a85fa19eabbc00443e6665e4d856678275a3d1aa252ae0690e09ba544875db9b9d6ca32f9ec25b40d1ceb8993e2a956eeaa3eb76b8a9ff445c59952f86c36e5a044bc53b7ad2d7138c4df71f344a4e9939d5f441263f5defeabfbccca6bf4c3a6c661d069e331d8a6d5c58d56f11ced621cee2ea9e41be9a371a161623d8858ff429b26f4ebce1a128f3074", 0xd5}, {&(0x7f0000a77000-0x41)="ba6b4933c4582711d4017d6250ce3b42a3ba4a5cdc2f19604610fe9e2a28751aac7b1c53eb7c07513171f2e3d9c8667d88359f7f50cb99f20b18c64df81cc22725", 0x41}, {&(0x7f0000350000)="0b36010b0e598b74e490df851d0d50cfce27b3a18ff76749b3d3936b6ff07efa19fcbe72b60cf6170c8cfcb643d9b3fce5c1b8fa95f69719dcf3ddc448e9b4b147d672394132daaa126156ec89c7b52c4832b66df39282d504e113c1ebc92cd29ea1d77d9a9b1aa4acdb309f998cd8f03b9c1f889596fe2f45a62124075d60bb1997c0c927ffe3555b19a389b70610cc5d0cff70ee239582fbdd4a13861d3b7e6041202e7437e16bd8512218f95d46aba5aa17ac05b447904f30ac814b7f486ccfaa5236", 0xc4}, {&(0x7f00003c8000)="8b243a63003f2d601e3d8c0251c8dafb49c14932e7e12b1cc043dce45edf095d56751cabdef05163dd6813cccc4d10ff74fb744b2be023d1ec2c8e8baf1c25f231c18184ff0297eee74948531d4b73e80da96eb8855137d549e8bc293aa72653c141453829e62fef9605112bc5fe46d709f6ec8b17fc8daabb18fefc5959c36e4ac3eaa830cc7a7c2a256ae53b2bb05584bc76c867a901cfaf5cbab5fdee0d99a4b68091ff08f642ff4508bd778a346422c58e94faa0be7874a2960548b084295e90dde40ba1472177e44530a0273e9375bcf637bd97f068035186cea8dd6b4d2ed636393a2a5869ead402d7", 0xec}, {&(0x7f0000a29000-0x8f)="bcadb7eea20b45f8a284e3eb558c4ca3e759afbdb80d4b419d96db8e58bfe5319e872f42feeb282ce9a980c6f78e3cccb3a57a0b8eb7f0a91635f8d1c1fcf88bff5938948261f2c440a59b25cb90ac2569e742663e7053458d2a29aa395ddf5d7af446dc27146bf064ac9921588e16a257054be79fb27ee64887e651afc2d2cfde9430b53038606189e9ebf32b7ccf", 0x8f}], 0x7, 0x2)
ioctl$TCXONC(r4, 0x540a, 0x0)
write(r4, &(0x7f000000e000-0xc)="d2", 0x1)
ioctl$TCGETA(r4, 0x5405, &(0x7f0000014000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_in(r4, 0x5452, &(0x7f0000cbf000)=0x9e71)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4)
faccessat(r3, &(0x7f000000c000-0x8)="2e2f66696c653000", 0x100, 0x800)
dup3(r3, r3, 0x0)
writev(r4, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1)
mmap(&(0x7f0000951000/0x8000)=nil, 0x8000, 0x2, 0x12, r4, 0x0)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000e45000)=0x3)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getpeername$inet6(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c)
2017/12/05 22:25:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00007e9000-0x1)="00", 0x1)
syz_open_dev$sg(&(0x7f00008c8000-0x9)="2f6465762f73672300", 0x101, 0x2)
r0 = add_key$keyring(&(0x7f0000da1000)="6b657972696e6700", &(0x7f0000098000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r0)
socketpair$inet6_sctp(0xa, 0x1009, 0x84, &(0x7f0000e80000)={0x0, 0x0})
r1 = userfaultfd(0x0)
fcntl$dupfd(r1, 0x406, r1)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000b64000)=0x3, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000411000-0x4)=0x0)
lookup_dcookie(0x3ff, &(0x7f0000720000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67)
2017/12/05 22:25:44 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802)
r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x3)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000c000)={<r2=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r2, 0x0, 0x0, 0x0})
close(r0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x2)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802)
r3 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f000000a000)=0x3, 0x4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f000000d000+0x815)=""})
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
ioctl(r4, 0x7, &(0x7f0000447000)="45bd6c6ff92596f31ff7344da5b1b4edadfc4b71389e449298320b0de8eb84532d6e3a78fcc6e967f365ea2e53564811afedff012d0c870934d2da3743cc8fcab82def051eeb8744b3c811c34ba543b2660cf7339a")
mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f00002dc000-0x8)="2e2f66696c653000", 0x7e)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00001da000-0x1c)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}], 0x1)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000f5d000-0x8)=0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r5, 0x5462, &(0x7f0000f5d000-0x8)=0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00001ae000-0x4)=<r6=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000cce000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002db000-0x4)=0xe8)
setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000073a000-0xc)={r6, r7, 0x0}, 0xc)
2017/12/05 22:25:44 executing program 1:
mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db9000)=0x3, 0x4)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000978000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x1c, &(0x7f0000dbf000-0x8)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x1)
mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x3, 0x2011, r1, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f000063b000)="c7dcb95c986359edd95cbb0835e7e500020000000000003d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017ac628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x20000001, &(0x7f00002a8000)={0xa, 0x3, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0x80000004}, 0x1c)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000dbe000)=0x808, 0x4)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2d, &(0x7f00008f0000-0x2d)={@random="7782d97f6b15", @random="b087723d989f", [], {{0x800000000006558, @ipx={0xffff, 0x1f, 0x0, 0x0, {@broadcast=0xffffffff, @random="3f70dcfedb7e", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "01"}}}}, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000011a000-0x10)="2f6465762f73657175656e6365723200", 0x204000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x800, 0x2, &(0x7f0000e2e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
writev(r2, &(0x7f0000c78000)=[], 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000381000-0xc)={0x3, [0x5, 0x800, 0xc]}, &(0x7f00009bc000-0x4)=0xc)
r3 = accept4(r1, 0x0, &(0x7f00009b8000-0x4)=0x0, 0x80800)
r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0, 0x7fffe)
getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000ee5000-0x4)=0x8, &(0x7f0000d2b000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000786000-0x4)=0x0, &(0x7f0000aad000-0x4)=0x4)
recvmmsg(r3, &(0x7f000011e000)=[{{&(0x7f0000337000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005cc000-0x10)=[{&(0x7f0000b5e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x1, &(0x7f00004f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0xffffffff}, 0xfffffffffffffff9}, {{&(0x7f00004ce000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008a9000-0x60)=[{&(0x7f00007a5000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000079e000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000270000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000419000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00004d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00002ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x6, &(0x7f0000ef7000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0xe20a}, 0x7}, {{&(0x7f00000d8000)=@un=@file={0x0, "0000000000"}, 0x7, &(0x7f00004db000)=[{&(0x7f0000fb0000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00005d8000)="0000000000000000000000000000", 0xe}, {&(0x7f0000f67000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000bc5000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x4, &(0x7f0000ace000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x3f}, {{&(0x7f00007a8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e1e000)=[{&(0x7f0000f3f000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000cba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009f3000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000447000-0x15)="000000000000000000000000000000000000000000", 0x15}], 0x4, &(0x7f0000c10000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x101}, {{&(0x7f000074c000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000070000)=[{&(0x7f0000e71000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000a06000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000fbc000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000059000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000023a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000f3c000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6, &(0x7f0000503000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x3}, 0x9}, {{&(0x7f0000a8e000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea3000)=[{&(0x7f000034a000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000a24000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ec3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000921000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000372000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000d1c000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000002b000-0x7)="00000000000000", 0x7}, {&(0x7f0000c73000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000b39000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0xa, &(0x7f000052b000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x81}, 0x200}, {{0x0, 0x0, &(0x7f00004fd000)=[{&(0x7f00000f1000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000542000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f00003f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x8}, 0x235}, {{0x0, 0x0, &(0x7f000015c000)=[{&(0x7f0000b4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00005c6000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000229000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ccc000-0x10)=[{&(0x7f000049d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00006fa000)="", 0x0, 0x100000001}, 0xfffffffffffffffd}, {{&(0x7f0000567000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d83000)=[{&(0x7f0000114000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00007a8000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x2, &(0x7f0000a8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x40}, 0x8}], 0xa, 0x40000002, 0x0)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0xc)
writev(r5, &(0x7f0000cd9000-0x10)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r6 = socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f00005ee000)={&(0x7f0000156000-0x60)={0x27, 0x0, 0x1, 0x7, 0x1, 0x0, "4cf830cc2943aca0871d6a6c6c54b3dc7e3a6344ec6bdc614cc4238fbfe7c9fb8ac61be8afa1ce8f12240d8a22a26bbc666d69cc8037e3af06ec219c2bd36c", 0x232d}, 0x60, &(0x7f000039a000)=[{&(0x7f0000da4000)="9232d1", 0x3}, {&(0x7f0000bf0000)="d6811b9d02947a25b09d42", 0xb}, {&(0x7f00006c4000-0xfe)="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", 0xfe}, {&(0x7f00001f3000-0x1d)="996a76ff8f3788db676bf42236619e75b7519cbe72f2db6c311989e3ae", 0x1d}, {&(0x7f0000deb000-0x2)="5d21", 0x2}, {&(0x7f0000ee3000)="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", 0x1000}, {&(0x7f0000138000)="e25097ecf15359c2ca872d03ca063c4488a54a67c336e23c77e73b4ab59f9d8c0bad042e5d9ec8aafb8be4a6c8a5b903dcefea3b2ca5deee34a3b4eea26770762a6583e63dd623cd431ad19200848544d9606da3548a21cb531b9df21447be31be812019cd3521a2497516ec60836925c3c92cf4a8590597294726134da2f6be1149d07fe5312ca0eb", 0x89}, {&(0x7f0000c2e000)="2ad37668c8ebb390f3c9168e6524b80d2981ff881d34ad2d2abaab951a158f5d96c64438f14a7cfc1ef657c34ec73e17748355afa1ae85c69865a0b861cead5ca73be0d9a966c3987d23b4fbcf9dc5f8950e504560e93ae679da89b1e9c16e254f09e8ce230511054f2aca", 0x6b}, {&(0x7f00006ac000-0x90)="674b053181b92f0d7d5b2cf12e600c5d150e61f708981a6ea283901ed25f12cbfc6fcc6db13a75c5963b4f9c55e12b901f481bdcd4704a8f8d40f14c52dbbe5d296059ac9ace2d3d1a895d8eb8286a9f6aa796d9e6ae8a1a9daaabf370d8eb4c8ec3d716bc083aaa5684c7322cec0f110674b55eef28b63d22330997074d79d5215b961445c6b0c18faa44d2cc23a204", 0x90}], 0x9, &(0x7f000049f000)={0x1010, 0x0, 0x2, "368edeba57c876b058efb8002c1c6f8ba8a559a79a75997205ddbb9e0f2b9e99fa235119eeaa7ad9b1b51362ef11d634627da6920f77e21f4f3085b5600ede150c7b6531a1421453ac83cf934786134452dd6026fc0fea10b96555b20047f770fad8caa3d330c21208ab6bb9ada2560bb187fc3bf604f9aed421adbbf3a2a9be69acbbdfdfd90469a899c6e31017e7cb9cd50f378495198ee4f83d8199e0dffd5b5871f154cb23ba5d294dec34122fc09354f5bf39af1f0a1daaeaa179b1ac294cf72dc6d801e4dc6832d8f63bdf28901669217e803f1ce7cd6b027ce18bac9d1122ba8c4cc67fe81ebeee3dd0f232d9fd4b804f726b8fafc34ef9c06f8b127aa5c10891e894d2134a4cdb3cab6103643896fc810ee2e94204748cab1474dba14a29c67375cf963cbb7af3a7fe9294c45cc35046c247af1103f8dc27b092079545ac4e267741a3830ac9c2cd4bcc38b18b744450e43135de693ae8f44c54af9544dafb95d32939a5bc4e7f6a425edebeb533ca141fcf4fb86accfa32f8c517d9616028abc0bd9c5e4e8c837c694f4ae59e435622a37857271da46964a809adf61be135f9726b0ff31895e1feefbe2fe9e62a7c7603591a4e843fc1c5f7c4797ac6c5d6aeef462d7a360ed84aadd6c6ba8b43ffc6e146a4676d8604370906db975d841a5cf345d558366ac1e4a871aaf5b9eef72bd6dc54bfd96b10c9fb2d1b9333a9e54f7db085190d5106222b0ef5ba117fa8b71b02327dbe3dbdb328f7efc63c4f5304bcb9386d0937a078ba257a5056a818ee29b2f2c94652814121d4b4f05a710816f783d65a56d5c5ffcab50d641af0570dd5bd48d58cb4739f4b6a2c6e40692f9c195be28ecd223b1510bce0573b9e81950a6d9b3e8277ec8f95e1f8d8e1064cb8be9aa9016e7d2ee943cefa7a5708f33822a3dcec8fd442e48a476556610474f764b7cb03abed37b0eabb4effd37b0731095d7cc8596d48e246e72e29c2b0ce4fa7c66c22f9eff96f684ed02a02c301ccb3e8f4029ce3c9cbed57942f674623dfa0e5b04c013469154ff0d1776c6dbc9ef10cd4b95174eb5ac4876f064e2be04bf6f996b1e9275845dc2beeafe729691efe9cbaa3c3f8f380d3d73841b13f4581b900df9aaf9734f8935088062f5ecdd343d9a006d90cb3810467c38c72113465b5a89a11883490523353aeb13bdbc17b82873399a85096358add30b22623813fa1a8d0922267f01f004ecf65053ceb3d7e029de70259cd4f8aec5d2a810111f665a1a957b9761feb222aa5559c324d0fff6eabacfa4aa5de7c4b643f27a52e6a7ac627e6b552a28db0c2f9f0cba65459299996343e93e184059a5192d9ce11db5a42023816d8d88a4024a5e35d8cc5ee1ef77fd6eef322f1358027328b2b6fc2895047438e1f5f321a373d3373be69c657f70dcef06a99121efde6ed58a2672e0a0100ec4e3272db19f4715530caa1e3a411471af0aaed4f0956a6b475bed858652c17f0b19b43a1569a92c385b00526c85d684d21b3cf3efe6ee8e68a4abac0181832d7709af15cf3af5d7d7b693d0b410967747d98fe8b7f4ee6e25a202a3f2b08a041ebaf72c1437f974131cfda9d42d4258fd0df1b1817f0150bb45841a7f7b770a71ea3d28875043cb4d299f03aa8586bf0a93ab740c0d61affc7a5484593d6c90182c0496f9389b07e307eb30427c39cb39a29f1edf8dd313a5afa426db40c28635679a8f240e5f28c315a641b48f68185b003686e6b39fc86eaa9448488c8f8ed541cdd66c02ffa7f3a7e649266653dd617d103ea7a7f8e9e37e7b6cd7e22fbb8bb281b83cd6cfcba695fd4708b86c959599714b8c2481e3306ff1949aa1133410ae919559dda80a878768b8b41592eb3d47b6630f8ebcaf90aa98fa60b78aa69828bc81f2ed0e5555347e9acccedd2834b5bf5b6e462b5aba85bb43305d8ba509bd5dedab76dfece0bc43f28dbe5ab643adf2f46987cc148807750939e226ed42704d7ae69a0f6446a812b848197bd49b4d225d7f03991aec607ffa5e3436af3243a8dea946f8756da8820cbcdc770715119f5d44cc33bd7a1b1bd55adf855be1b8b49f13bc84236764638c17052f42abd24c932de9e10738e4251c9bdf24d3afbd0ef8a98118e99b938b943f33374f237f9fb59b1246f212569e9de598d4cf328b95fb4ad747059448c40df671456394b9dad201e1fffd6887a3b2fb28ebfe032322255dd672b7bbfcbed384029e722352cdb4ed6c50c0cd3e73814dc889dbdd233ae8168351e3db77370e79e19469ad41b9de71c15bd3df8bb75f3adcdd921b5be370eaa55b8e6764a3f59444df2abfa8824e7305d22738de31da455f2d65cff7d8085e02a4047f9869e18f0066f9088f642d51c5286818e2442449db36f2ee3a52f18864db60c17031341ae4ab7e78c22c60c397b51e27604c74bd36d085b21c4da3954e3056da67c4f0029d287269d36a461e250d3f68fb8ee2f78e0fa12ce90ad3e371a52e30d7e7dfa2228e2f775b310b060b310553e027e4c1abc35f7b280688ee262a39fa0d86e11a1f541e71c1aa75791deaecb5487faf5ec8f78adb2f48fed0611ab3030ec968325341370e49aa08d8ed9ee16250350750038163b3f12929c7dd144478a38799e7a195eb48ed61e2801f6d455246d41ee0999d102c3ef9f6b5319cf279dcc2b017a772633b8ca77f956c989bee58f93e96a788efd9514dec2c2b1059aea186f5efe83a5aad766ae7971aa244af1892daa919a70f21b511671a502a8dac877d10e327036ba89d95b137b3cf95f67cc361819699b53bc6afd7d79384a5da7b62da3317fd2423b500a73b5152c85e5f70fed2298a7ae2a75e50e01d8953d78ba3d6fc7362aaee5f3679d78c9c818eb0d23603d8c1c0731029ea51fe809ebde5fcd4b138a2e8710a755b5521e3945515e2d1b09f7b35c72660be220d41525118c486a47e0ba36d17b276d8c1685397382b65376736e0f40d324399e1d73a74fdf4743a9752b4d343a6c44c1edf36ab07416d22cc60c876eee8acb9d725019e2654da90360d21d9f7010be8a53ef58a1d8fcde8f39575866da1f54608245488ad3c8d412529bc32a7062b587cfbdd981232d4ce69c4178de86e716af8fe7dcbe6170cbc3d735440db9383387633fa0953d6b7edc0b91eb78c0e7066933236faaa6267b650c1596dbe1522eda9cacd740c45b829607dbd1c0bbd6eb9ef55d260c831000f3922830a56d4a0260885a2462baffdb2236640e53140ceeeb2fd5e01cfe4ed2abf473a92af70ed82071ca80f0a5aaa1b91ce64f4cebe0a999578ce0c1a15e56ed901d519317c7ee33f3caa4ddffbcc14b41f389c67eba5f88dff992b8f07cd87c586ae3c3518385ecaf72b1a9cd2b61ffde6ddece9dc94fa7648c93421e85b8c86dae29a115451ca94b3da4a0dc5a3a387c0d85112e5e16cf36842045385c2212a3a93cf20668ad2e4f996a4cda48c80d288ddad6bc0de086cc164811fbc2a7654550d04efcaee90d84e50c4a00507a6594d9f934ac258c4c578add6dc13fe5f5023f4ab5efba3dcff2f109ff3e8f90f4f409aaaabaa315dfe03696efb0235a063bb1b3376e354796c2404eaf392da19b64844481bbdff0040862229c33c9314b58f0eee7af27872ae48f3dac5317683c46483013277488106ace71361d49dc208b5f219f565e96bfc5dd71d7d08e81ee953f48c67825c8c6c831435f1a6e83f875f0d87d2e1c332851f8e4a0dc51b965985f9ce561f6a36df59a501076183fec2d667d8523521c6de0a9def1703a8eb07cc92190adf865f0be714e31e946a21bf3b2df01399ceb2c5470f8a2fb8bd29581b2ea10173f07caa1f6e849931df13e3875c2154201cece7936c7bc28ceee6e72ccbfbed9c74c5b5d9dc77198a953da37b1786a446aafe03cb02cb569a0ce1f4d5aa524d5431bbf143a7cdcc712a1e28fb8341a0d6f2ae49db9b8ba1dfc09f647b48f391f84e4d77e9ffeaf2005f078d0a892fdbaef665443a9f86007b2a53ddc4469afceb590ba4e5439e4d2ce7c7451dd231166564f24bc410f3692a0dfe3fc5c1fdd7642fd8b1cece9f4e7d0821317c5e5b6117a865020ed94fd5ff691b95c8344ec891c0762fe3114e3eeaffcaed9418993f43a161438768bf6bb18d25bd27cb26866cdec73fac16b7f4fc7271fcdcd5d38579b2b59bb624e4dedaa91e40e7c795ebc9824ca26e728e81fd4072bff64763b939d2cb63d53a0b675f51dd0ab16445fdf91a8335b0c79e541e1965b1d9c6ed404f5709798013ea3ccd2e1cfe7bdc3a7c95a3ae6645cf564128bb371c9894dac8d83716a597f875625901fca706a8ef027eef5f6fae6cbb37cc4624f4717038ce8089168bc8ae9feff9a6a8452cadc3e22473bbede2016ba9feda8a77d27fa59690c8583ac5753777363c3717efb88deb57b352f5b5331bf59eca61b95b0948d12bdd8c0cb6b9b2321886ce6985b47a095017e8eb34389c8c79041eaaa4b6af3141147ecf23bdd67fa57eb43f60955b1087c4a81e2a9aca83f98385dbbf41c09c7fc8cb2516b983b0ed1b5bd5f1694d55d2062f48bfec269bc70a206d4e7f9a87aefc175c20b87043ad9399f8b9b4ad731370a21518e6417cfb4e24a36299c67b2fbff89dd39fee920d09112253e2c1ccc6ae52f08e73227ea6eedd582c6bffc44b4878e565cfff0f0e5203424b39965eb944e136141c81b7416ce5840327fd1f2f6bc6f2dc1a3f4826a33d51c06d5dc533464ef0583fc81a75374a236cb3420a9d227786e0bd6805a6e0cf502234cd09d84cb99bd28341a8915465229b216964ddf60d3e9130d4ebc63e3eecf25e9b412f694565fca1bbc2812013d8f2a580190fc55c237aba3917a6cce1e2f14fa38a9a5cc96402b1fb03677cc3d211a1bbb0758a107c3f1df3f491e7c34badad1924bc488a89e3a5f800c90e4cc8344cca550e47183e120fc215f4e2aff8919d383c58252bfa7d6ee76b3368712e1152f3e12484b4297dd851f2fa110b5c7e99202359e6ff94a48b94eb048ef5fe0827684b7f7c3a192573420d27c53fb52fb257b95687eae757e451ec4f71020999aee2d02174b8b6601f73e1191e77a6e84915e639b29187ca6a7e5d518c650728adad9d2c3ccfdf04427c85489235c5ff973fd7be3b88cd5636fe90b0ee0d57f50cfd9530eef2519457f59aaa9e0b6bdb8a33e8443d65abab5c789131fb22b06d2b1d2bda45e51e049c91b56939754076b697b48ccba34e34e66437e22144c45296d64442e2878ed93a29313f9e84b39a9f9d0373d87fc5af5b1392cf03911e44f68e35023845414395e810978767d28cae561a7cf7224c66be8c4b2a138d54af40ce8940d6e44fa843ee8cd9f7a7e1b36c738bb5cc92eec4485c4b867ffcca9e3f25affc150c064e383c71f66054e767457d4a51aec4f9f54c1f190758328e24ca49f6b56de40b9fd837ff7fe979cbce3721f650d399d1aca18c6f3f3dc1ea30bec445a622406517a8fc7b6672beb8e9ea7a743b8f3d5e4236b1137415fa5231ef6b7b203720fe8d4545fce2c42058919b5bb6ea1215066e160f470790120e83c8a963441b2031c5ea949f347f4ce31dbaf0407219364d4ddca716ecb35cd1f3c8c134d7044283fbacec0b18b18176f91f90ae910c8e6a122ae2ca95a4c12fd503f46af9811711068436e9c0fde0937ce037adae479e41f2ff587930ab505a780cc755dfd91aad06afc623080bf67ea452cb68e61a3af701a35745f99dd9b9937f2ce905c648c20cc84"}, 0x1010, 0x80}, 0x40000)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c21000/0x2000)=nil, 0x2000, 0x200000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r5, &(0x7f000099c000)=[{&(0x7f0000a93000-0x21)="1f00000002021900020007000000068100ed3b8509000200000000000300386647", 0x21}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f0000546000/0x4000)=nil, 0x4000, 0x0, 0x72, 0xffffffffffffffff, 0x0)
fanotify_init(0x2, 0x141003)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x13)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x4)
2017/12/05 22:25:44 executing program 6:
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x4, &(0x7f0000fc7000-0x20)={0x4, {0xfffffffffffffffc}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0})
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e18c, {0xfffffffffffff274}, 0x4, 0x0}, &(0x7f0000f8e000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e65000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ff1000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20200, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ff3000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000ff3000-0x8)={r2, 0x1})
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000ff2000-0x4)=0x2)
stat(&(0x7f0000206000-0x8)="2e2f66696c653000", &(0x7f0000ea5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004db000)={0x0, 0x0})
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ff3000)=@generic="2de93f6d6bf183b875e2b0c89d93cfd4")
syz_open_dev$sg(&(0x7f0000f22000)="2f6465762f73672300", 0xffbffffffffffffd, 0x10264)
2017/12/05 22:25:44 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000842000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d1a000)={@generic="4c0400eb12013aea956500f511516246", @ifru_flags=0x4002})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000042d000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000)=0xe8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f000081b000-0x4)=0x1, 0x4)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ff3000-0x4)=0x41, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000739000)=0x3, 0x4)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000ffc000)="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", 0x1002, 0x4001, &(0x7f00004bf000)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r2, &(0x7f0000fff000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000ffd000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/05 22:25:44 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
r1 = socket(0x4, 0x7, 0x84)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000009000)={<r2=>0x0, 0x9b, "20e43e6d5eca12c572819437f57eb264020495913e8ea42ca1a70c5144f643e3114c4af15c68cebb20a068706ccef1dcebb66990013832fbe5916c8a04eb378e2234f9d0af5a37599cfc5baca972609510b940bbe28fdda03c414831a91406f872e42976da9563f70298f401e916e960e11d8ef57520083b67e34ab96808b7ba7ed6536fe1be9a170d6724b025eb73f05f70eb8c6d2a148d7f7a7d"}, &(0x7f0000008000-0x4)=0xa3)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={<r3=>r2, 0xe, "2b25b2b21ed72fc8e6baa4fa57d2"}, &(0x7f0000003000)=0x16)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(r0, &(0x7f000000a000-0x5)="6174747200")
mkdirat(r4, &(0x7f0000008000)="2e2f66696c653000", 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000000b000)={{{@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, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f000000a000-0x4)=0xe8)
getgroups(0x3, &(0x7f000000a000)=[<r6=>0xffffffffffffffff, 0xffffffffffffffff, 0x0])
fchown(r4, r5, r6)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000c000)={r3, 0xfffffffffffffff8}, 0x8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f000000a000)="2e2f66696c653000")
2017/12/05 22:25:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffff9c)
syz_fuseblk_mount(&(0x7f0000ea9000)="2e2f66696c653000", &(0x7f0000d73000-0x8)="2e2f66696c653000", 0x2, 0x0, 0xffffffffffffffff, 0x100, 0x4, 0xc08)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000257000)="2f6465762f6b657963686f726400", 0x8000, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket(0x11, 0x80003, 0x8)
r4 = syz_open_procfs(r1, &(0x7f0000f57000-0x8)="6e65742f61727000")
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001db000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000d1c000)={r5, 0x1})
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl(r6, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15")
r7 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg$netlink(r7, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x40, 0x0, 0x0, "13"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4)
ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f00005cc000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00009bd000)=0x0, 0x4)
r8 = syz_open_procfs(r1, &(0x7f0000209000-0x15)="6e65742f69665f696e65743600")
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
fchdir(r9)
r10 = socket$inet_sctp(0x2, 0x2, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000578000-0x8)={0x0, 0xfff}, &(0x7f0000434000-0x4)=0x8)
socket(0xa, 0x807, 0x7fffffff)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000f65000)="", &(0x7f0000000000)=0x0)
syz_open_dev$sg(&(0x7f00003a3000-0x9)="2f6465762f73672300", 0xff8, 0xfffffffffffffffd)
fcntl$getown(r6, 0x9)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
r12 = syz_open_dev$tun(&(0x7f0000029000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000000085)
getpgrp(r1)
ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7})
ioctl$sock_inet_SIOCSIFADDR(r11, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r13 = dup2(r11, r12)
sendfile(r11, r8, &(0x7f0000c34000-0x8)=0x0, 0xfff)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00003d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd2000-0x61)=@ethtool_gstrings={0x1b, 0x3, 0x54, "87e9817b9e6d92c4521a4844372fd52af1534c17acc91600ea454079751227ec63d4ad2cea83aaa57b530b6103007e950a7712cf62cff8e09ff05e30df61a6ab192d236777b5730ebc5baba412142338733dfd88"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect(r13, &(0x7f0000d07000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
2017/12/05 22:25:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80002, 0x1000)
bind(r0, &(0x7f0000351000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r1, 0x103002)
close(r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c2d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000008b000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x1)
r2 = socket(0x10, 0x200003, 0x29e)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000015f000-0x24)={0x4, 0x81, 0x2000005000006, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, &(0x7f0000cf4000-0x1)="00"})
dup(0xffffffffffffffff)
r3 = socket(0x10, 0x2, 0x0)
write(r3, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc)
2017/12/05 22:25:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000198000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000344000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
lseek(r0, 0x0, 0x3)
clock_gettime(0x0, &(0x7f00001d3000-0x10)={<r2=>0x0, <r3=>0x0})
utimes(&(0x7f0000a77000)="2e2f66696c653000", &(0x7f0000fd1000)={{r2, r3/1000+10000}, {0x77359400, 0x0}})
recvfrom$inet6(r0, &(0x7f00005c5000-0x1000)="", 0x0, 0x0, &(0x7f0000449000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
writev(r0, &(0x7f00004d7000)=[], 0x0)
fcntl$getflags(r1, 0x401)
r4 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = open(&(0x7f0000e07000-0x8)="2e2f66696c653000", 0x80040, 0x0)
getsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f000083e000-0x4)=0x0, &(0x7f0000575000-0x4)=0x4)
setsockopt$inet_tcp_buf(r5, 0x6, 0x1e, &(0x7f00008b6000)="", 0x0)
mount(&(0x7f0000b86000-0x8)="2e2f66696c653000", &(0x7f000034a000-0x8)="2e2f66696c653000", &(0x7f0000f9f000-0x6)="746d70667300", 0x10000, &(0x7f00007cb000-0x8f)="")
gettid()
connect$ipx(0xffffffffffffffff, &(0x7f0000ec0000-0x10)={0x4, 0x0, 0x0, "39c39247df2a", 0x3, 0x0}, 0x10)
r6 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f6d725f76696600")
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000797000)={{{@in=@remote={0x0, 0x0, 0x0, 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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c6000-0x4)=0xe8)
preadv(r6, &(0x7f00004ff000)=[], 0x0, 0x1ffffe)
r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7)
fcntl$notify(r6, 0x402, 0x80000000)
read(r4, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
sendto(r6, &(0x7f000086e000-0xab)="63a462aac556800ee144e1a8050173345739454cd7b31907f8a1811bb63215a9841297ce4fecdce892cbdbb8452a93b5258e8421b3b2ada6c2a5fa448d27c39a35c4ff7e8c71451defe54d541f7aa84075be8a9ac7c938fd9170c503fa29f9ac3702c28446ef99cf067d3e95c295e27ba60a83ce0c6f709236bc435a6d61c52ad7a8e1f119397a9442d1084be19f81c5b97eb9c34367ca8f152da3ae14d38ca03e2c2cda8f28ac6f9e4c0d", 0xab, 0x1, 0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
sync()
2017/12/05 22:25:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
prctl$intptr(0x8005, 0x7f0000000000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0})
pipe2(&(0x7f0000ec5000)={<r0=>0x0, <r1=>0x0}, 0x80800)
ioctl$KDADDIO(r0, 0x4b34, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000082000)=0x0)
fcntl$addseals(r0, 0x409, 0x4)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000bb2000-0xb)="636c800000000000000004")
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000b6d000)=[], 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006d1000-0x98)={<r3=>0x0, @in={{0x2, 0x1, @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]}, 0x20, 0x3}, &(0x7f0000dbc000)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000198000-0x8)={r3, 0x40f7}, &(0x7f00009c6000-0x4)=0x8)
2017/12/05 22:25:44 executing program 4:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)={0x12, 0x0})
poll(&(0x7f0000600000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
2017/12/05 22:25:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x126)
ioctl$VT_DISALLOCATE(r0, 0x5608)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000351000)=0x7, 0x4)
r2 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0)
connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fallocate(r2, 0x4000000000, 0xf7ff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000dd5000)={<r3=>0x0, 0x6}, &(0x7f00004b1000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000934000-0x10)={0x6, 0x2, 0x5, 0x800, r3}, &(0x7f000061d000)=0x10)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x36, 0x10001)
syslog(0x3, &(0x7f0000491000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28)
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
getpgid(0xffffffffffffffff)
geteuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000099e000)={0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0xc)
sendmsg$nfc_llcp(r2, &(0x7f0000522000-0x38)={&(0x7f00007df000)={0x27, 0x0, 0x0, 0x7, 0x5, 0x5, "79d90225cca4af44738dbcf437ae98ac627d76a6e9f0695f0d9de708308a39d564c063ba7b8f49b22f75c9e436e79f828506885deab559bf9e4bbbcec825cd", 0x100000001}, 0x60, &(0x7f0000fd9000)=[{&(0x7f00004a9000-0xdc)="698c28c7853818e157ffb2c737bdb4d7eb42b0b2de4f69a3f41109b1484504094eca54b5a4eba13a139eec8f5eb951bb5c318016299a8c61143cea72aeb46e3d77b62ecb98acb141d52778594dba930fc4136df0994feacf1f97b9868dddc71dcc1ff9fe91757fd76bbeeb08bf2a96f949cd23558e235f24b13d208b92ffd5a2c6c16862bf84f5432c7ba2af6ea520d6a99208ff6be2d8d1d144eeed610eef8f494e7b059919525fec0036073747f69fa42589fd4aec81a71f2b69d0095f68366dbc9cb7cd2f9aa159087b69501067c51ca73f4c7110a5d5d7758b1a", 0xdc}, {&(0x7f00009f1000)="f85f43f6798f5d3b51a5b58e1b19e24ad743d28a5a76ffd0c4e79e468817f355cfd41599a69dc6e8014d2514b234046d9d14a94ac5b2af374749ecf1ee6ba606d64dd0c9d14cae60ffe8eee81dc88cdde43a9d47aa062fe4722f4091acf0838e2301f2c08da960fd72a6fab88b34cf781ed470be0edc71b3d336f46fe6c82eebfa46a188dd6b0230ad23ece275793097598d14fea28444600a26604cc497b41464e90c", 0xa3}, {&(0x7f00007de000-0x62)="7eab3c03cb2f8506fe42fb46f655587fde673e217c82845f505ec54f3e1e88cee601a28baa1943ea04881f32372cffbc3c624ec1ebe0bbe72b8014b57880d9b77c0780bcc39dbaba0f3b6e88847cf72e7e56b51a84ef71e2afbb07a538b661369797", 0x62}, {&(0x7f0000d40000-0x78)="92adda9a145269b6e80612dd76f20962bfd9c4ee142164205c529835fc75a977d1b2348e73a8c2938cb19299a16e293c1b36c10cc83c589928b0a8fa8fd67dd6910f224089350729ef489a1e5ee7adc2c484bc224d3264199acceededc67bf4cb3f059d23f0ccdfa75b0e4a795f5c1f840a40d89a065dc24", 0x78}, {&(0x7f000086d000)="", 0x0}, {&(0x7f0000cec000)="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", 0x1000}, {&(0x7f0000265000-0x6f)="200f521da716c24227d11eb36421ac57dca013b8e1c2de6b42921e816d17761563b7fab0803fb11c7439640d094771853f3ce99b2b2da0350e12bccb2706022f6d212ff6142560fc30935812fe80fb2a6a78babb96741cdc3009bb4523a79d2fed737eae606747732f7732e03eee3c", 0x6f}, {&(0x7f00000d1000)="00aa70156fff3f2919de3bb6b821215a3b1dcf536bd2b25b518c79635f92525b1de471f4d141c3a8b288d15219c582393701a5e595cf2a3086c37ea38e78ebe8897cfc0e4e939be181142687a3c2e90a808d2c6431d643339db49c6088c74af96d8fe1ba3db6805ff085e6ca300005f8181f206cff5a9d752e069b98139db1ac7ad3c36d1341406b847943dc446e6ad4041318478828b2c46a460a18903a850df9e1cd8d0760b500e8d985178a3cdcaac5aaf8e596b02fe98107f2852eba445102ddc98963ca19c90f68cacd810374b1d9869b37daf00e676b5216b55a23b436ae6dcd4ca63695", 0xe7}, {&(0x7f0000875000)="9b814110603ad3f0464907f209b6bd882b86504cb485cb23fd82383bc0dc3da36c9a740f5b2b6898d58dfe202eaf1a04f7b67b9370eecb869c10a5e236088ff9be7dba49f7a879946f6f1b0cf80ae04ad927b54de30a5896baed5a0c150e", 0x5e}], 0x9, &(0x7f000093e000-0xa0)={0xa0, 0x113, 0x3, "5c02abc65f70af39270c75d3e253f032e9cb98d6c6e68208e50b95764caa0ba8fd589844c3955da65d95052149dd11b587be692bceb58abf9d9159f6e79654042e5c6804fe940a0ed777b37bc374df990df86282e60eeaffdf2cff8a7951a249b951ed3b032c8bb34306f03ae7716813819d900ee57722653083870090e96f43d3687a25a5f6234f92a5069ad6da"}, 0xa0, 0x40080}, 0x4000000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fea000-0x8)={<r4=>0x0, 0xcf2b}, &(0x7f00005f4000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ba7000+0x396)={r4, 0x1}, 0x8)
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000000000)="727872706300", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xa0)="5703e088a0e76afa8cfe6351abd7be64c8eae88539a38525a1588e1e3812f6b964244f31e5a22cb7f42535cedd530135f51ded4e110def5973584555f812d257585df159cf814c17181714971afadf40916f8464e25c688a355449800475ecbfa2060fcc28d40f36d0505d8b58837b7f9cad572dd29e5db1d9c1229845247d830f081bd65769a47d8203da6e975cd48964bfcccf1a51867f1438730690684d0b", 0xa0, 0xfffffffffffffffc)
r1 = add_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="91508bdd1dfc924b7b68e91b3f4d62730a860694974b152ac2cebdbe074a7b5269783f9c70df9be76d94e7442c5f173946afe3ca3ae19b65f3b79191a5b15bfda37081217e762d19bbf75a6fddae7a6c41dd991acf1b646f1ec61007dba7f818c7ec7f5d1cd5eaafa61218b013beba2ed88294297186f2d617", 0x79, 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f0000000000)="727872706300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65742f69636d703600")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003000-0x6)={<r3=>0x0, 0x7fff}, &(0x7f0000003000-0x4)=0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8000, 0x5, 0x6, 0x0, r3}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x400020, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000002000-0x28)={@common="726f7365300000000000000000000000", @ifru_addrs=@hci={0x1f, 0x1, 0x1}})
mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000588000)="2e2f66696c653000", &(0x7f0000001000-0x4)="6e667300", 0x4000, &(0x7f0000fc0000-0x16)="ee92c388b3cc830878554d410987b673344fb10b20ed")
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)
select(0x40, &(0x7f0000001000-0x40)={0x63, 0x101, 0x9, 0x68b, 0x7, 0x4, 0x0, 0x5}, &(0x7f0000000000)={0x4, 0x8000, 0x1e26, 0x7, 0x4, 0x100, 0x0, 0xb5}, &(0x7f0000003000)={0x9, 0x5, 0x3f, 0x9, 0xff, 0x7, 0x80, 0x4}, &(0x7f0000003000)={0x0, 0x7530})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$get_security(0x11, 0x0, &(0x7f0000002000)="0000000000000000", 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x1, 0xffffffffffffffff)
r6 = dup(r5)
bind$inet6(r6, &(0x7f0000ddf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
symlinkat(&(0x7f0000ab4000-0x8)="2e2f66696c653000", r4, &(0x7f0000029000-0x8)="2e2f66696c653000")
2017/12/05 22:25:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0})
syz_open_dev$sg(&(0x7f000083f000)="2f6465762f73672300", 0x8000, 0x0)
socket$inet(0x2, 0x1, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000582000)="2f6465762f6e65742f74756e00", 0x0, 0x101001)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r2 = dup3(r1, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000324000-0x8)=@assoc_value={<r3=>0x0, 0x7ff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={r3, 0x9}, &(0x7f0000f1b000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d9c000-0x310)={0x101, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x2, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8f2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x48}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000366000)="2f6465762f6e65742f74756e00", 0x0, 0x400000001008)
r6 = fcntl$dupfd(r5, 0x0, r5)
fchmod(r2, 0x28)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f000078f000-0x4)=0x3)
syz_extract_tcp_res(&(0x7f0000e3c000-0x8)={0x0, <r7=>0x0}, 0x1fc, 0x7f)
lremovexattr(&(0x7f00004be000+0xbea)="2e2f66696c653000", &(0x7f0000533000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
syz_extract_tcp_res(&(0x7f000029c000-0x8)={0x0, <r8=>0x0}, 0xfffffffffffffe93, 0x0)
write$tun(r5, &(0x7f0000662000)=@hdr={0x2, 0x4, 0x5, 0x4, 0x1, 0x9e, @ipv6={0x0, 0x6, "00340f", 0x1c38, 0x2f, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x3c, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x42, "4aaed12ae011aee6243af5b974c48aa29df4c6afcf24babfcf38ab2f609330486cadc096e5f17641d9f4352a0b0c6f95198f27fdbdf3b9d4536f001a780e62b48881"}, {0xff, 0x25, "8c00138ab28d32f5a3b411e5eb2828a01ddb0a70fc0c4d5ca8ab5bbc068dfce77b26c7b756"}, {0xff, 0x83, "02601f643260a1bf06b8ccce2103897c4b7a3bc0bd762f74c1612df61cd85d722cc4672cd06762ef6ffcd1b57fe0a815053f5b71b33556a801db1dd12da2e2d1a1c828ecefee2979b32d6781564fd70727e68850cd1ca8a241340cc059804c30cf6441bf17330905d9f924c08bceb1328475419fe6266d141e3c0fbf61567de4a0321c"}, {0xff, 0x8f, "ff1967c3cc322dbef02879c7e70701a808c09dfbd86b813ff2975df1a77a3e22c707de5157bb723cdf508fbe6da51ae18b332df6dd62a96bbc6ca302915221454b1681d9aa77e9d2ce47ce0a7106733dcedf4b1da563973eb2ffd48b04318fe971ca2645db4135cd79324dfcd6830049d7f3e44b8d91371c0ec552cdd38b84cfe65734de3a8a1be8af17673977cbd0"}]}, @hopopts={0xe4b1a975c69eaf10, 0xb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x3c, "0e7e2bbb801c974369ee23bf120293d188683c4fbcb0e2dfc0854092c21e6eced03b365224bd307fe641c9de011898a6079e16194be98439626ec649"}, {0x0, 0x55, "85b43f99b0248239065c344fb3dd41c2dc7062ecc624a097a594d2118bf5c21e1dc024d601229eeb91bed6522443ff7ad12946b05bcb516a520c9f62c6ffbba9158e3b9c3928cdfb5f129edb817031d6d446cf4fe9"}, {0xc2, 0xf3, "40d18ba0782dc6d07b910171f611724eea26dc6f9cd39bc68a5aab20fb0e6ad72d664bfb4fec5c21951029faefd043a8ed99240f81bda6537413671b0c8a115987390185a705e4947a1f5f910b24762993509f4703fe97903e7c70c30537470ea2836ad63a9243dee76f499f597dc81e7922bc7cb7ee9bb1215f352e7d2f9217c4ddee0d04cd95b598f7680b9fe54e81280ee8e6262573cf59b1bd5b6f9c69432afd664bf848c6a4cfe5190b88c3deba4185019028ebca47166d90ccfddfac32219c7c8444a3b24c6c33a2450449adabd32e823e2b18c61e9c41a82ec580bc3286ff3f143229f38557ae32b11b297179f328b2"}, {0xc2, 0x56, "c3475d93a9192c2e77df9a98a33adbad3ff40f75b87ea71d69827072c6e641e40d8b5162c873f613810708038b66629be0f21e785329cd5b00a72e3202519565e1330b02657010363f4a8bcc8ac0e06d5b5264bfd77f"}, {0xfe, 0xe7, "6fc7a8153df3b48f3395365230992443e2a6c0551a3bef0a1556718ddbddadcf12bd328dee03f0bc7a1d4eadc0ae47d80c7c48a5106fb2fc0b4912d9c49004176ca87c42f59cd6025d467adcbc71aaf45a268d90f8e58a84195a9137dd16c9cc8165ed5a90f5e6167476aab23d9ea71785c73305d436ec036b4524304d0dacdf02091d1681068a893f6ef29d510f664e18425a72271406499b349e98e51bd0400dd040326c1489efbbbbc6d96fe9a1188bf0736cdfccaf76607e2bbddc5b80ab3e9a0619b00c5e127a2ef4773390e4a765ba0eadf04e5931cc65a54b087e5d8fa94b3bbe6fe2a5"}, {0xff, 0xdc, "18dfd0021b5cd9fdc583ae12c0bbbca25f06afbc453c31346f7207c135b76f9cf0926201c9190b4e65037a5971a6ef0335ebce3c52e15129a5c7377ca16cddc83acf6523e72d7cbf4798a914425e2e7e549b4c1fe463b19a800c84454b9781ca7498928b080e4e1a12ff95ade6c2dfba083b33d7965196302c99279cc467726f5aa7b3f0ae8db40dbd04909633276a2b395838e5fc618203c803c7493331341ba26278f97128b567540bb14d56d8c3768336a7ca00b5e1c37e4974999aea912ee1750ff2ea4cbb2ff3433141bd57015ab4e82ef9814069bf78e297fd"}, {0xfe, 0x3d, "4b1ef9b90ae6a8b133a34b570243a7633d72700b8bb8cca5b97d3172e2e7587dedd998541f2894705ac24e286fa21760af05f22af3fa8eac595ef77e0d"}, {0xc2, 0xf4, "afdb8ddc8932a87e56ded59fed532ce17f457984826175325566d0cbc15bca347af701c7deaad46f2e5da0b0982fe993edcf7dd7f49f0ee9ef5ec2f79f84a43a316170b69b3cbbc243b1e4603aa1450103a94595cc00165b03feebe1f32cb18c853a42f0982aa0441f3f6d65e67d9d90a4ca3822df44f3d5b20446d4808b0cd03400d44dd922f8c139320e0af53b67c58c69b2522c29134a6e6ade5d355bf99b6c4897a305d078015afb62dafd4d7a41a14567badcf4faf5a87139b061fe557656c2e427bb2d48bdae5e0fd63587be52a883f878d9450242099a70459d198a5278baa7bf57658ad54d727fb3278ae902638810db"}, {0xff, 0xb4, "6016833f7cb5688a72264b88b4dfa3bca74cbd7dc753c255bcd101653962fd4490ae9b437a3bb111de2acd6af490e5101b077fcaaddaaf63bf8d8595b1880e2ea2ccf508e758717e8f98af5cb048f50e7f3cdcb6d8aaa36831ec53ac58b3d514e52a53ac946706249f0672ef1a90efcd2734d47ddb324c71be920508697eeea5914d14fa5cd73d734d653d73722a4d5066b8e33da7504184199971a3c336d2c49a13038a81d88cff6038ee09cd53a99db5f486f1"}]}, @routing={0x89, 0xa, 0x0, 0x4, 0xdd, [@loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xfe, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x47, "5d3d25a6b33546cfb20878c640413a4653fb4dd0c12e405a41f6b9b6c281719d744618f5a6ba5198466f3af84c95aee156edfef59700886dd54d08c2abbb2de597db76805da9fe"}, {0xc2, 0x90, "6540ebf3ec0db486c669de83e44a9c6672cc6899f5586301fad8f82fe847e3d9f7b145037bfafb114c6c0d3cf10d542e553bb34bf7d165b43780f26394d102368875013856352cd9e08ba6007ca5458061ba8e82ff09f8d333135069677536c71e9f3ec037a7e82c551567ec732762d1ec45f0eb5c1e6e08c1f71f555533e6741a33fe3b58058d2b1d21cb604f4a0dcc"}]}, @fragment={0x9d, 0x100000001, 0x2, 0x7, 0x7ff, 0x7, 0x1}, @dstopts={0x84, 0x253, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcb, "45af23c98f59066270e2fc77e3a49d77953fee679568653411d24251b4199d7fbf18b5e75e5c619645933c17ac32fdf7ac37cd43c1d9bebcb5b693fc66d282f1b5a3ea83fa79d582437047ae4a00aade057e3e866f2d86c1440eb9980ee526f4f383f7bbec11d5c7660e2dab4a8e57c8c942f8b0639cbe9259c5a6ecf7ebfd8770c9be242709f452f3c9cd34ff7b19249c7cd171ddebbfb5736a70352a917cc10e4dace4a836f3a1d5fe18fd45f5c16c33c91e0059aae5ad1649246f57e06b82cca135c91271f3e37201ad"}, {0xc7, 0x6c, "944fbd283e4f69dbfc9966bf665f8145c3d5c8880e67723051cd5ab5aacb83f3e3c5852ef3b453035f7bdc8d0ee761e4f7dd2c41d5f416e56d5b082fcfcf31fb558eb93e5079b05020815991fd8668b66d059dcea054ba9e53636d2609c0a0b48e35594e99a4ba6b185652aa"}, {0xc9, 0x9e, "4b0719a9171af20d3ddbca4ff2c990372fc0a4344ce90dee8c3af13201cc0e489d6ee1023ac8705b9057c368399cec62a6636d0ed64826f8e03c391eb641ed4764242c68a6cd6898b319e21f4c403f81d108615698795d9940670c10aa30583847ca4399be06d7a8f7f916b767b0aede802f22891de1f2f5f73bc4e72ec4304cc5b7219f249d53c59393b7799d07e901926357784404e46f318b39b48814"}, {0xcb, 0x1000, "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"}, {0x1, 0xbf, "03a9e23b6fa8b711847ab33242eb257c3380d5a85d767505195a3ce66708df87a403bb06ee99177edba0659325cb372cac936c16d325b76d202f7dff8d0b5d38bbb72fdf21132f3020264aea4cc8990d76a52a7fb8bc20aeec692d183f733425c1d22da278d38cb563e62cd4a59fff044721add5075d026988569c334cec3b6824514bf168f7b264078a897f60e1efae74c7d251a2d12bf9fb0ecf18155ca170ca4b010b4182c787dc02da61b8c18141264d15fc0bcf217f9540e4cf009cbf"}]}, @fragment={0x21, 0xfffffffffffffffb, 0xffff, 0x3, 0x9, 0x2, 0x3}, @fragment={0x16, 0xa1, 0x7, 0x1c84, 0x0, 0x1, 0x3}], @tcp={{0x1, 0x1, r7, r8, 0x4, 0x0, 0xa, 0x0, 0xfff, 0x0, 0x1, {[@eol={0x0}, @md5sig={0x13, 0x12, "715ba3f66d777b0f3dd05bce8b394cb1"}]}}, {"154c2425282dceb06904111db74d6e2885882c8f49e9918ae546809155dd58782045d278a6d460b953755e2560a702971fdec9877d2b13d771ff93b0339e3d08566fee6c0bef0ad84b7347fe003fa7a935bda2a631be183f6f8a521d3f8277e3501b7c56910b4dad33c408aaef0005eebab9d875fad02a0fcfc56b9065cae3b62a3c2aa156c7b2f97005a51b651b8b724277057605d7f92e846138574b5b1c9acaa52d87488d4c033591accb77e024a0171e759ca318939b24c2832499efdf6bf584414a73ab3dde28d053e8c496a6331c6c90ece0f573bbe87c7b5ffe78949382b8ed140ee7eedd402772924d40"}}}}}, 0x1c6a)
write$tun(r5, &(0x7f0000e8e000)=@hdr={0x4, 0x1000084, 0x4c, 0x0, 0xfffffffffffffffd, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x3, 0x9, 0x0, "df"}}}, 0x27)
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bce000-0x9)="2f6465762f70707000", 0x80200, 0x0)
connect$inet6(r9, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f00007e2000)=0x5, 0x4)
2017/12/05 22:25:45 executing program 6:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0xffffffffffff0000)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sync()
syz_emit_ethernet(0x3e, &(0x7f000066d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x9, 0x6, "a228af", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x7a, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000aed000-0x4)=0x4)
socketpair(0x14, 0x0, 0x7f, &(0x7f00002f7000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000e82000-0x20)={0x5, 0x0, 0x3, 0x1c})
bind$inet(r3, &(0x7f0000f68000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000065f000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000870000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f68000-0x4)=@assoc_id=<r5=>r4, &(0x7f0000796000)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f69000)={<r6=>r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7b2, 0x1f, 0x7, 0x80}, &(0x7f0000010000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b0e000)={r6, @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]}, 0x1d16, 0x3}, &(0x7f0000987000-0x4)=0x98)
r7 = socket$inet6(0xa, 0x8000a, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14)
socket$inet6(0xa, 0x1, 0xfffffffffffffffa)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20)
setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xa0)
getsockname$inet(r2, &(0x7f00003ff000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f7000)=0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000e1d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet6(r7, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
pipe2(&(0x7f00000f7000)={0x0, 0x0}, 0x80800)
syz_open_dev$sndseq(&(0x7f00000b0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4)
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000120000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ba6000-0x4)=0x0, &(0x7f0000d0c000-0x4)=0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000125000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007cc000-0xa0)={<r3=>0x0, @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]}, 0x9, 0x480, 0x100, 0x1, 0x10}, &(0x7f00002a8000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009c6000)={r3, @in6={{0xa, 0x1, 0xbf5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xeee, 0x1, 0x9a32, 0x18}, 0xa0)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4)
bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000102000-0x9)="696c6c696e6f697300", 0x9)
r4 = accept$inet6(r2, 0x0, &(0x7f0000ee3000)=0x0)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000af3000)={0xff0, 0x5, 0x4, 0x81, 0x6, 0x6, 0x92, 0xab6, <r5=>0x0}, &(0x7f000081d000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a71000)={r5, 0x1, 0x7, 0x81, 0x9, 0x5}, 0x14)
r6 = syz_open_dev$usbmon(&(0x7f0000fe7000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x400000)
renameat2(r0, &(0x7f000022c000-0x8)="2e2f66696c653000", r6, &(0x7f00007a0000-0x8)="2e2f66696c653000", 0x2)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f000004b000)=0x0, 0x4)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000162000-0x450)={0x401, {{0x2, 0x2, @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]}, 0x1, 0x7, [{{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, 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]}, {{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]}, {{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]}, {{0x2, 0x2, @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]}, {{0x2, 0x1, @rand_addr=0x26b, [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, @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]}]}, 0x450)
mkdir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x0)
pivot_root(&(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f0000255000-0x8)="2e2f66696c653000")
mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f0000a4c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="")
mkdir(&(0x7f000049f000-0x8)="2e2f66696c653000", 0x101)
r7 = creat(&(0x7f00004c2000-0xc)="2e2f66696c65302f62757300", 0x0)
lseek(r7, 0xfffffffffffffffd, 0x1)
link(&(0x7f0000732000-0xc)="2e2f66696c65302f62757300", &(0x7f0000f46000)="2e2f66696c65302f66696c653000")
sendmsg$inet_sctp(r1, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[], 0x0, 0x0}, 0x0)
sendto$packet(r0, &(0x7f000029f000-0x1000)="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", 0x1000, 0x1, &(0x7f0000bc8000)={0x11, 0x17, 0x0, 0x1, 0x100000003ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
2017/12/05 22:25:45 executing program 0:
clone(0x40000004, &(0x7f00002ee000)="", &(0x7f0000c23000)=0x0, &(0x7f000076e000-0x4)=0x0, &(0x7f0000ed0000)="")
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = fanotify_init(0x10, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff})
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f000011c000-0x5c)={0x80000000, 0x2, {0x1, 0x0, 0x4, 0xffffffffffffffff, 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]})
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000f90000-0x78)={0x2, 0x78, 0x27, 0x3, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000805, 0x4, 0x9, 0x1, 0x2, 0x1, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f00002ca000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r3 = socket$netlink(0x10, 0x3, 0x17)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f0000965000)=[{&(0x7f0000a5f000+0xb66)="1f00000002030500000000000000068100ed3b85f5ff0000ffff00ff3ffe", 0x1e}], 0x1)
socket$netlink(0x10, 0x3, 0x400d)
r4 = socket$netlink(0x10, 0x3, 0xc)
writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58ff64", 0x21}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58f7", 0x20}], 0x1)
socket$netlink(0x10, 0x3, 0xd)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe586c", 0x20}], 0x1)
dup2(r2, r4)
2017/12/05 22:25:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f000033d000+0x7db)={0x0, 0x32, 0x4, @thr={&(0x7f0000f10000)="ab69e64ac9940a19cbf9aa8989b305efdb7c68ae022e2a8b9e92d6f90bf4a7668e8e52aaaaa5b570bebb4a83279d874ae8c6b78d0d824231c4ab4037cce7cce4b2ca09532d6e15c887caf67054354f01cf1365ef2c48ba7bd881250195764662ddee72e20266b9889f8a3a181c9e", &(0x7f000006b000)="22c522ff476bdf5d962c8f095098d69156e6afa1b420b4e0299777b2c9155e211ab577a297903c6fa76b34a0c7eb9c8c4d71a4141e2a8e7139df16e6dc97bdfe989e02f253dbebc4fa559d6a402c81635e81d607b5bd6c32828488970e7a761f014dcb9e073af129bc8e0e4e59916db13d70a1bb31f8857f94ad6ef404297bb8fe47d6cc740a4733c012ad9eb33c7416e2095c6d86c794e1c8ac86b71158fc45e50c5501835dc8bf0bbb18a44e5e2098d7aeb17ac504566e6de28e231830ba9ad2f718b8640bdb8ebaef5c53cbc4bc1cb4e15768c60d557b32e80b7ff567"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069d000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000183000)={<r1=>0x0, <r2=>0x0})
r3 = memfd_create(&(0x7f00009a8000)="76626f786e65743024766d6e65743000", 0x3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000234000)={<r4=>0x0, 0x8}, &(0x7f0000f09000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000652000-0x18)={r4, 0x1, 0x0, 0x80000000, 0x401}, &(0x7f0000939000-0x4)=0x18)
timer_settime(r0, 0x1, &(0x7f00002ce000)={{0x0, 0x1c9c380}, {r1, r2+30000000}}, &(0x7f000074b000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6(0xa, 0x80006, 0x3f, &(0x7f00004d2000-0x8)={<r6=>0x0, <r7=>0x0})
accept4$inet(r5, &(0x7f0000ef0000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c31000)=0x10, 0x80080000)
r8 = syz_open_dev$usbmon(&(0x7f0000168000)="2f6465762f7573626d6f6e2300", 0xe2, 0x24400)
ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000a90000)=0x0)
connect$ipx(r8, &(0x7f0000d8f000-0x10)={0x4, 0x8001, 0xe200000000000000, "28e62c2d390a", 0x1cc, 0x0}, 0x10)
semtimedop(0x0, &(0x7f0000cf6000)=[{0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x9, 0x0}, {0x0, 0x4, 0x1000}, {0x0, 0x10, 0x0}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0})
setsockopt$inet_buf(r5, 0x0, 0x22, &(0x7f0000fac000)="", 0x0)
r9 = socket$inet6(0xa, 0x2, 0x88)
getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000a69000-0xc)={0x0, 0x0, 0x0}, 0xc)
recvfrom$inet6(r9, &(0x7f0000fbf000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x40000000, &(0x7f00002af000)={0xa, 0x3, 0xf3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8c}, 0x1c)
ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000008000)={0xedab, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x9, 0x2, 0x673, &(0x7f000093e000)=@generic="7579ad12b4c154a187a8a48f524b8704", 0x8000, 0x0, 0x8})
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000075000-0x88)={0x1ff, {{0xa, 0x2, 0xb4ea, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_mtu(r9, 0x29, 0x17, &(0x7f000040f000)=0x40000000005, 0x4)
prctl$setendian(0x14, 0x0)
getsockopt$nfc_llcp(r8, 0x118, 0x4, &(0x7f00002b4000)="", 0x0)
setsockopt$inet_mreq(r8, 0x0, 0x23, &(0x7f00004e0000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8)
sendto$inet6(r9, &(0x7f0000004000-0x1000)="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", 0xb49, 0x0, &(0x7f0000e5f000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f000040c000)=0x0)
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000049000)="2d40da00", 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000000f000)="2f6465762f736e642f73657100", 0x0, 0x8000000000142)
r2 = dup2(r1, r0)
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x1, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x1, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004b000-0x4)=<r3=>0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r3, &(0x7f000004e000)=0x0, 0x100000000000a, &(0x7f000004d000)={{<r4=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x200000004, 0x1fe, 0xfffffffffffffff9, 0x0, @time={r4, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @control={0x0, 0x7, 0xffff}}], 0x30)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x5, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000010000)={0x3}, 0x4)
ioctl$TIOCCONS(r2, 0x541d)
clock_gettime(0x0, &(0x7f000004c000)={0x0, 0x0})
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000004e000+0x1c)=0x0)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x4, 0x3, 0x80000000, 0x0, @tick=0xfffffffffffffff8, {0x55, 0x8}, {0x6, 0x7a52}, @addr={0x800, 0x200}}, {0x400000ab, 0x7, 0xff, 0x80000001, @tick=0x0, {0x101, 0x8}, {0x6, 0x7fffffff}, @raw32={[0x5, 0x6, 0xff]}}, {0x5, 0x3fd, 0x5, 0x100000000000000, @tick=0xe28, {0x6, 0x3ed}, {0x7, 0x5}, @addr={0x4, 0x6}}], 0x90)
ioctl$KDENABIO(r0, 0x4b36)
splice(r1, 0x0, r2, 0x0, 0x7ff, 0x0)
[   62.227785] device gre0 entered promiscuous mode
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000a94000-0x4)=0x0, 0x800)
accept$llc(r0, &(0x7f0000a97000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a95000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x17, 0x7, 0x0, 0x10000, 0xfffffffffffffff8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b24000/0x2000)=nil, 0x0})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000b21000)=[{&(0x7f0000b19000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x1, &(0x7f0000a95000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x4}, 0x1ff}], 0x1, 0x40, 0x0)
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002f0000-0xf)="2f6465762f73657175656e63657200", 0xeb21c1d9a210484d, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
r2 = open(&(0x7f0000be9000-0x8)="2e2f66696c653000", 0x0, 0x5)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000c89000-0x48)={{0xffffffffffffffff, 0x1, 0x101, 0x1, 0xc36c}, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e3f000)=0x8001, 0x4)
unshare(0x20040200)
r3 = socket(0x10, 0x3, 0x10)
write(r3, &(0x7f0000659000)="220000001a00070b00000000ef001201014b8100050001000700001c0000000000c081", 0x23)
clock_gettime(0x9, &(0x7f00000ea000)={<r4=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000077a000)={<r5=>0x0, 0xa9, "a90ab468f2f0d9d9ef5d04dbf065e5858eaba2237715449e25599ae59fd5eab42b52f052fb14484d857cfd00f4e1b1bcb418e22f96f19fb806f02ac8c6d46745ccd66bfd1c8c4bae50ee44fa1f14ba54b9318847ba12d989353de9d1567ac10c44080130cdce7a70dd31686c831e94c5597842fd01948c06f3e7ccf9e65626d49decad17615d0f819b5738023279e61fa21d126b09d6255f10cdcfc9089532737560846f2b1598b5ac"}, &(0x7f00006f5000)=0xb1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00002e8000)={r5, 0x4, 0x20}, 0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000a0f000-0x5)="7965616800", 0x5)
writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f00002b3000-0x11)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x7fff)
ioctl$VT_RELDISP(r1, 0x5605)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000001c, &(0x7f0000c24000)=0x20, 0x4)
setsockopt$inet_tcp_int(r6, 0x6, 0x18, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000d74000)="2f6465762f70746d7800", 0x0, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f000074d000)=0xb251, 0x4)
mq_timedsend(r2, &(0x7f0000830000-0x30)="e69fb41c372957dd1d9d3e675c3f9404bddd76b781be5821ed040cc0e4f652573733c01989f77aef41ad4c5143a964d0", 0x30, 0x1, &(0x7f0000910000-0x10)={r4, 0x0})
bind$inet(r6, &(0x7f0000517000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$getownex(r6, 0x10, &(0x7f0000041000)={0x0, <r7=>0x0})
waitid(0x5, r7, 0x0, 0x4, &(0x7f0000b21000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = dup3(r6, r3, 0x80000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000736000-0xa)="2f6465762f70746d7800", 0x20000, 0x0)
r9 = openat(r8, &(0x7f0000253000)="2e2f66696c653000", 0x20040, 0x30)
ioctl$TIOCCONS(r9, 0x541d)
sendto$inet(r6, &(0x7f0000589000-0x1)="b5", 0x1, 0x2001fffd, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$netlink(r0, &(0x7f000055b000)={0xe, 0x0, 0x0, 0x100000001}, 0xc)
2017/12/05 22:25:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000932000)="2f6465762f7573626d6f6e2300", 0x6, 0x40004)
ioctl$TCSBRKP(r1, 0x5425, 0x7fff)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 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)
openat$ptmx(0xffffffffffffff9c, &(0x7f00004ae000)="2f6465762f70746d7800", 0x8202, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000f2000)={0x0, 0x0, 0xffffffffffffffff})
r2 = socket$inet(0x2, 0xa, 0xfffffffffffffffe)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0})
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000263000-0x10)={0x77359400, 0x0}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000b89000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000abb000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000a59000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c1c000-0x18)={r3, 0x5, 0x10, 0x1f, 0x1f}, &(0x7f000002d000)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000db1000)={<r4=>0x0, 0xff}, &(0x7f0000797000-0x4)=0x8)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000568000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x20})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340)
accept4$ax25(r1, &(0x7f00002b6000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f5e000-0x4)=0x10, 0x80000)
recvfrom$llc(r1, &(0x7f0000b3e000)="", 0x0, 0x0, &(0x7f0000598000-0x10)={0x1a, 0xc, 0x80000000, 0x5, 0x1, 0x80000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000caf000)={r4, 0x3, 0xffffffff, 0x8, 0x5, 0x2cd8}, &(0x7f00008f9000-0x4)=0x14)
[   62.286501] IPVS: Creating netns size=2536 id=17
[   62.388406] pktgen: kernel_thread() failed for cpu 1
[   62.393594] pktgen: Cannot create thread for cpu 1 (-4)
[   62.399771] IPVS: Creating netns size=2536 id=18
2017/12/05 22:25:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000-0xa)="656e6372797074656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x3c)="25766d6e6574307d637075736574707070305d255c6d696d655f74797065707070305c26e62840747275737465646367726f7570766d6e6574312900", 0xffffffffffffffff)
keyctl$get_security(0x11, r0, &(0x7f000068b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0x80, 0x1, &(0x7f0000000000)="9220fdb9c283abd78b0aa63a9b2171dcc58b0ed194e7931430149e2700071a4401ed4eee7384c3512133cace3c05e3896a582843ea491fc281933d23da2d3de928ee99bf4a6ce4d32415640f8291a0f1add4513f3c2f311683ae28ecd8279be81fbeec4fe282819817dfcffdff80a8b1b88db0c174ace15f1143e8e871491bd47629f24b9de268a758f5c91d0a5447e7cb91a4f961cfdbbc9e64cf3bf7e176c3cee3ebf82f416d573247975e2cf38840dfb2d3abe68c34130f6893dd509ddbcfb01eadb5f7a052", 0xc7)
ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000002000)="ab07067158d6e0db37797c2711ab9814a54cb3e5d2886bb0f5a9744746e2753c7ae80035320394e883c2e429b3e1ae4eb486a2ded11bfd8e4f")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xf, 0x0, 0x100000000)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000077000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
utime(&(0x7f00001de000)="2e2f66696c653000", &(0x7f00002b2000)={0x8, 0x5})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000479000)={@common="00000000000000000000000000000000", @ifru_data=&(0x7f000055a000-0x20)="b5265186dfcf4c3114fb8ac921944805643a5b458056cb2b5badfc88738ddb23"})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00002b4000-0x3c)={<r4=>0x0, 0x34, "048483c6d717919326ba258fcf87ae1ef3fdc70dfc24fec00bf5e83bb631e11ecddde05ea3a19c3d8945fd6fa87392ba494410dc"}, &(0x7f00007ac000)=0x3c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000063c000)={r4, 0x80, 0x40, 0x9}, &(0x7f000055c000)=0x10)
ustat(0x1, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0})
r5 = socket$packet(0x11, 0x2, 0x300)
bind(r2, &(0x7f00000a8000-0x9)=@rc={0x1f, {0x5, 0x80000a, 0x4, 0x80000000, 0x1, 0x4}, 0xa9b}, 0x9)
getsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f000029b000-0x4)=0x0, &(0x7f0000fcf000)=0x4)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00006ea000-0x4)={0x0, 0x0, 0x0}, 0x4)
sendto$inet6(r3, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000ab000)=0x0, &(0x7f0000541000-0x4)=0x4)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008f6000)={0x0, 0x0, 0x0}, &(0x7f0000a36000)=0xc)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf0000)=0x0, &(0x7f0000b38000-0x4)=0x4)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000ffa000)=[], 0x0, r0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000016b000-0x4)=0x0, &(0x7f000061c000)=0x4)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f46000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000021a000)=0xb)
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000002, &(0x7f0000abf000-0x4)=0x7e, 0x4)
ioctl$TCSBRKP(r1, 0x5425, 0x11)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000517000-0x9)="2f6465762f72746300", 0x80080, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000071f000)=0x1ff)
pipe(&(0x7f0000c0b000)={0x0, 0x0})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10)
bind$inet(r2, &(0x7f0000b89000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCSBRK(r3, 0x5409, 0x40000000009)
r4 = getpgid(0x0)
r5 = add_key(&(0x7f0000ce1000-0x6)="6c6f676f6e00", &(0x7f000048a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008f7000)="60a30e530a76991598aefce7f8a74a2b084a971fb5680597f484c1292eff3ba4d27a48ff59369653bdb33fc5427202147c6d90738562c86216024d5a3b3129d982e15087101d77686fd56d4f9cee3394b878d0038bd37c73e3e3bbbd4458f0fe3fb5c2cc65b5165b9e629c4a59a90a1f4e46fd205e97247c12a6ccc9977b187d8509310c620c5b22a59d50f62cd22f", 0x8f, 0xfffffffffffffffe)
add_key(&(0x7f00004b3000-0x6)="6c6f676f6e00", &(0x7f00008d3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bc3000)="2bc1761b31e892a4d7ac1ad1a0f7d2fe107a60ca897b0b51b39b0acd6da13389fb764a7666b60dcd463c3ce559ab99a2eb2a9a76eebb0b60efcc36508e844716a1d965dce6328e7acb8fbd58d041ae879529ea8ead7c4e976b00ae1b4c379acb6e350f64f34cd39981a9bbb49fe76502a174ac0d4d4da8e18d63d5acb904b8d53a813acc1c0fdc604064f796877727c2b495d41d03cc0cb7a2803305852568dc7c808f112a6337baa3afdac627e43952223a8b97491b6e236c23c1e277b8e970fdcbd695d0cc", 0xc6, r5)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000545000)=[], 0x0, 0x0)
sched_getscheduler(r4)
gettid()
dup3(r3, r2, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f00004f0000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x80000)
r6 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0)
recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
getsockname$inet(r2, &(0x7f00008e3000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c1000)=0x10)
listen(r0, 0x4)
rt_sigsuspend(&(0x7f00001eb000-0x8)={0x4}, 0x8)
2017/12/05 22:25:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009d8000-0xc)={0x0, 0x80000, 0xffffffffffffffff})
r0 = memfd_create(&(0x7f0000cf0000-0x1b)="5d6b657972696e67262b76626f786e65743176626f786e65743100", 0x1)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000f9e000-0x10)={0xfffffffffffffbff, 0x1010001})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3ff84, 0x2000, 0x20000000000000b}, &(0x7f00004f7000)=0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064e000)={0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000f61000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_int(r0, 0x29, 0x79, &(0x7f0000423000)=0x0, &(0x7f0000074000-0x4)=0x4)
r2 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x401070ca, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000053f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000107, 0xffff, 0x80000001, 0x0, 0x7, &(0x7f0000717000-0x10)=@generic="8aa097c88532bddc353b6a2bf8a3395c", 0x7, 0x4000000000000000, 0x0})
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000509000-0x4)=0x0, 0x4)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f00003d8000)="6e6f646576656d3173656c666d643573756d7070703000", 0x17)
sysfs$3(0x3)
2017/12/05 22:25:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000)
fcntl$addseals(r0, 0x409, 0x4)
read(r0, &(0x7f0000f69000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
r1 = getpgid(0x0)
membarrier(0x400000000000001, 0x0)
tkill(r1, 0x1000000000016)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000909000)="2f6465762f70707000", 0x0, 0x0)
getsockname$netlink(r2, &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000856000)=0xc)
signalfd(r0, &(0x7f0000d7d000)={0x9a8}, 0x8)
2017/12/05 22:25:45 executing program 3:
clone(0x0, &(0x7f000095c000)="", &(0x7f0000870000-0x4)=0x0, &(0x7f00007e8000-0x4)=0x0, &(0x7f000095c000)="")
modify_ldt$read_default(0x2, &(0x7f000028d000-0x1)="00", 0x1)
r0 = creat(&(0x7f0000289000-0x8)="2e2f66696c653000", 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008d8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000+0x9a8)="aa9dfb3a74f0eeaaff88cff20a9826ccd61c166a41b5a3fe7f90a04a41e1fd92ec8fca74472c8abcd0546e65c2fe2684ad6748ce7d793fecfe6bc4b84876c20711b3fdd4c837e444e3df173ce06c8b4288a93e4498295292bb2a4e503b3a5dd876bfe633ce35d20c485fcd87c1838823e257df4c1d9e1244b741742ffab0ca46aff79d608cda3de0fc045395d08dc8bbfd8ccff71205bc7f82b60834403cb1a1c565cec2586002ebc637", 0xaa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={<r1=>0x0, 0xb411}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x7fffffff, 0xeddb, 0xfffffffffffffff8, 0x7, 0x4}, &(0x7f0000002000)=0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000)={0x8, 0x1d6, 0xe0a, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0x20, "8b7d67967be403658af7bbfea7c3539918a1241ef582f958566e107b81c9b051"}, &(0x7f0000003000-0x4)=0x28)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r2, 0x1}, &(0x7f0000002000)=0x8)
setxattr(&(0x7f000073a000)="2e2f66696c653000", &(0x7f0000a08000)=@random={"62747266732e00", "766d6e65743100"}, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0xf, 0x0)
2017/12/05 22:25:45 executing program 7:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000-0x4)="40da00", 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000004b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8802)
r2 = dup2(r1, r0)
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f000000f000)=[{0x1f, 0x3, 0x5, 0x0, @time={0x0, 0x0}, {0x7, 0x4}, {0x7, 0x7}, @queue={0xfff, {0x9, 0xd6}}}, {0x9, 0x200, 0x10000, 0x5, @tick=0x9, {0x9, 0x7}, {0x5, 0x6}, @control={0x1, 0x71, 0x10001}}, {0x9, 0x4, 0x2, 0x80000000, @time={0x0, 0x989680}, {0x2, 0x9}, {0x5, 0x8}, @note={0x10000, 0x200, 0x3, 0xffffffff, 0x6}}, {0x2, 0x80000000, 0x3, 0xffffffff80000001, @tick=0x4, {0xef6a, 0x81}, {0x10000, 0x7}, @note={0x4, 0x3, 0x7, 0x3, 0x8}}, {0xff, 0x4, 0x8, 0x101, @time={0x0, 0x989680}, {0x2, 0x4000000000000}, {0xfffffffffffffff8, 0x0}, @connect={{0x1, 0xe5}, {0x5, 0x6114}}}, {0x9, 0x3, 0x0, 0xa4e8, @time={0x77359400, 0x0}, {0x10000, 0xffffffffffff7fff}, {0x7f, 0x4}, @connect={{0x2, 0x8}, {0x5, 0x11a4}}}], 0x120)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004b000-0x4)=<r3=>0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r3, &(0x7f000003d000-0x4)=0x0, 0x2, &(0x7f000004f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$sndseq(r1, &(0x7f0000049000-0x1c)=[{0x200000004, 0x1fe, 0xfffffffffffffff9, 0x0, @tick=0x7f, {0x0, 0x1}, {0x0, 0x0}, @control={0x0, 0x7, 0xffff}}], 0x30)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x3, "636c69656e7431000000004a892300000000000000000000000000000000000000000000f00000000000000000006a000000000000040000001d000000000000", 0xffffffff80000006, "0000e75337ce094a", "a6e7fdc21ca077ef1dae800000000000000003ff2eb1959baa11b5dda31cd901", 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000010000)={0x3}, 0x4)
ioctl$TIOCCONS(r2, 0x541d)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f0000051000-0x10)={0x0, 0x0})
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000004e000+0x1c)=0x0)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x4, 0x3, 0x80000000, 0x0, @tick=0xfffffffffffffff8, {0x55, 0x8}, {0x6, 0x7a52}, @addr={0x800, 0x200}}, {0x400000ab, 0x7, 0xff, 0x80000001, @tick=0x0, {0x101, 0x8}, {0x6, 0x7fffffff}, @raw32={[0x5, 0x6, 0xff]}}, {0x5, 0x3fd, 0x5, 0x100000000000000, @tick=0xe28, {0x6, 0x3ed}, {0x7, 0x5}, @addr={0x4, 0x6}}], 0x90)
ioctl$KDENABIO(r0, 0x4b36)
splice(r1, 0x0, r2, 0x0, 0x7ff, 0x0)
2017/12/05 22:25:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = geteuid()
stat(&(0x7f00008ae000-0x8)="2e2f66696c653000", &(0x7f000073b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(0xffffffffffffffff, &(0x7f0000409000)="2e2f66696c653000", r0, r1, 0x1000)
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x1, 0x6, "06c46f6243c8", 0x0, 0x0}})
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004eb000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000afc000)={<r4=>0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000ebc000)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00007a9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, r4})
r5 = epoll_create(0x200)
ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f000089a000-0x8)=0x0, 0x6)
r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e9000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0)
ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f00005db000)="5bdca74a7bc481b480ee6bdecfbfb0dac1513fbaa69b9ffbb724f10fdf12dad17e24de9f6d9de81f180b83606761117590b5988fb8d5967be490ea361a")
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000efb000)={0x5, 0x5, 0x200, 0xc7be, 0x40, 0x8d, 0x7f, 0x4, <r8=>0x0}, &(0x7f0000f41000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000e06000-0x3b)={r8, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4, 0x8000, 0x6, 0x1ff, 0x20}, 0xa0)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, r6)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000b7f000-0x1)=0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cd1000)={0x0, 0x58, &(0x7f0000246000-0xa0)=[@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]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000c5d000)=0x10)
r9 = accept4(0xffffffffffffffff, &(0x7f00009ef000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000057f000)=0x10, 0x80000)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000014a000)=<r10=>0x0)
ioctl$sock_SIOCSPGRP(r9, 0x8902, &(0x7f0000ef0000)=r10)
readv(r7, &(0x7f000095b000)=[{&(0x7f000018a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000b17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000e4d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000241000)="", 0x0}, {&(0x7f00001c5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f49000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000625000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000084f000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00001cb000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00006d2000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}], 0xa)
2017/12/05 22:25:45 executing program 1:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x100000001, 0x80000)
pipe2(&(0x7f0000624000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0)
gettid()
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80001, 0x0)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
r4 = memfd_create(&(0x7f0000008000-0xd)="736563757269747947504c3a00", 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000020000)=0x8003, 0x4)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000018000)=0x0, &(0x7f0000021000-0x4)=0x4)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r4, &(0x7f0000841000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc9000-0x4)=0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c3, {0xfffffffffffff27c}, 0x100000000, 0x0}, &(0x7f00001ed000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0})
syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0)
rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x1000000, 0x405)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000394000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc9000-0x4)=0x54)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fc8000)=0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x1, 0x10001, &(0x7f0000b15000-0x8)={0x0, 0x0})
2017/12/05 22:25:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00005eb000)="2f6465762f62696e6465722300", 0x0, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003c0000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa4000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e6000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000806000-0x4)=0xc)
fchown(r0, r1, r2)
r3 = syz_open_dev$binder(&(0x7f0000011000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x8c, 0x0, &(0x7f0000d8f000)=[@clear_death={0x400c630f, 0x2, 0x2}, @request_death={0x400c630e, 0x2, 0x2}, @register_looper={0x630b}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x10, &(0x7f0000853000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f000082a000-0x1)=0x0, 0x1, 0x4, 0x27}, @ptr={0x70742a85, 0x1, &(0x7f0000085000)=0x0, 0x1, 0x1, 0x14}], &(0x7f0000334000)=[0x38, 0x28]}, 0x0}}, @release={0x40046306, 0x0}], 0x1, 0x0, &(0x7f0000001000)="e0"})
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000002d000)="2e2f66696c653000", 0x40000, 0x104)
r2 = socket$inet(0x2, 0x800, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000029000)={0x0, []}, 0x4)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000002e000)={0x0, 0x7, 0x8})
ioctl(r0, 0x440000000000127d, &(0x7f000002b000)="")
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000002e000-0xc)={<r3=>0x0, 0x0, 0x0}, 0xc)
stat(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = fcntl$getown(r2, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000002d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000031000-0xc)={<r8=>0x0, 0x0, <r9=>0x0}, &(0x7f0000019000-0x4)=0xc)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = getuid()
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000031000)={0x0, 0x0})
fstat(r2, &(0x7f000001a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000026000)=<r12=>0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000030000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r14 = getgid()
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r15 = getpgid(r8)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000031000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0xe8)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000030000)="2e2f66696c653000", &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r18 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, <r19=>0x0, 0x0}, &(0x7f0000030000)=0xc)
fstat(r1, &(0x7f0000015000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000031000-0xe0)=[{&(0x7f000000b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000030000)=[{&(0x7f0000007000)="101bb2e721687aa80d419725656e5a989d05d96466f4af0f21798d89649dbf96704eaa1fd96988fa61f6871ce05aabbc3385220a21be1a392702e6e7840ed9edf51949b6c1ee0ceabf323b56cfb5e29aa897b50c4c", 0x55}, {&(0x7f0000010000)="7fec720ce3b9b554d288b6784264c8e5adf720fa05cff953772f6e8a0fdd9a0f30e1eabdd42ac56989ac62e5fc385e96369e06ffd85e557b78c7eacb2bb2bcf78eccedf25685e3f89612c8d3f6932e541c864dea9b88e81c4b595ef357a792aeabe9720b6dc89c892f7eb778be48349ff34033bed66b7fefbf1d1e9a70ae006361ac62c7b2af12de635cc82f44c71cb0beed101804528cf09eb336530212ee72cbcc8520d3d62a122b1be8da37fe9cdebb5444b75f70d113bcc5bf6282d4e5e6727601f4d3796b1c4761c1afe010fda931ed384221d5a4cb07c5140f434f", 0xde}], 0x2, &(0x7f0000026000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x1, 0x40}, {&(0x7f0000031000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000030000)="f3924ce5eedafaf8a95efe410f970aefeb6b298a9044000d8a7e86bfcae36a7fb57f05fdebdb07fe27f8f3941db308cbeeed9309aac3f838b36926ffb525031f94b2f1b87d176b506ae36efe5ea00ac20cbb2f33cd834470feedfee5000e44cf3150f82eb9fa349966a7a5e7b5e0da285b2e5c189a8d667c086a37aa800a85ee5955668dd8c0cabfaa7ab118a729d53e232282c28376e0eb2edc04fdd27877b2cde2ee3e878e562cf9efbe6cfe68f858bd1765dc16c0fcfc5b752101c448acc6246a76bd7b9a7fa1294a7a79d35a3f5c8a20844eef0b0c44b32d29ad283b70", 0xdf}, {&(0x7f0000009000-0x60)="8e7608fb9b8fda3ddf33ab5f496d54e432bc9b5532f73880c956ed8f55cfb168ac3fd1f40fb17536dc81aa80769b26186eef10981532d061e42894a5e4dde085724052330cf749b0c21699994d1a5d17bb0a37f6cf6deed7738090bfec84a442", 0x60}, {&(0x7f0000023000)="7c4fd3f7d52009ef8e0668e7eca27b2e05f29fdf485ddeecd125b8df2f6841a85c843484070e1d2e86cc70f5a3c6604c239f33b3a2d230ad3e26f22a63605c1037bf5431cef520774271b1e637b322673d285c0219344207c0abb2403aef9f34637bf73d06374e1d4dd2ad5ca628c6daf95320196130aa07cff6c838deef41c47825dfeed460b019b05a1571b1ee82b317bd4545587a1333b532b069d7", 0x9d}, {&(0x7f0000030000)="e4016cf2d0e00d281d53356b", 0xc}], 0x4, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, 0x0, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r0, r0]}], 0x5, 0x40840}, {&(0x7f0000030000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000030000)=[{&(0x7f0000031000-0xd3)="68faeec952881e05d63b86fd0cdc40fd36f3783585aaed8c33487c0682d5689f167b8ca8913f8f6e7fe10801f3898bd863e891559e5bf7abfc22a6ea73c3ba05803d33d53c7199fd6530656e1a979e35b677b6274ac3141f464ddf5d791fc0b3ce4cafabaa61656d2fe1bf194e8c5e4a28b586eb907ba5ab65f5a7fa6356531ba031f70af2f50b82d8aff8e3a7d48f3e8b995f487d097177367236b0a600b7bf8b47e57500fdc7db451f89a2134fdca410a571e771c017465672124df56b99b26e33040ce527c9c4b0cf64c37a37503ab4a962", 0xd3}, {&(0x7f0000030000)="3b116f96dccf1529d0889d0730ec343b70f232e8b13da120b4ef8def", 0x1c}, {&(0x7f000000f000-0xdb)="30b2384da6a7f26660a7da32f15e3990140b2e4a9a3fdc18d9d0e2da6bcdb624f7761bcf5beac91223eed3a89dc6534a1067cd8314a003ee6c86712f6ef18cb20db294abd42437c9ff5612f4b6fa6b2e6a505474e0943afd7731236a895ed9d626c2327fa25c9e5fe168b7f016e9f7789b3e8be594c83d0d857ba956d4713c5fc150fa2149f8942d41f0ee64dad13f1dd145e37c5b146f0376b6a3a9f975a9223f1ef4515ebb0844713b03362ec14cc1831b74a3a376e0c4e8a89b1be17e6d3c9cf675be434612b5143b39ef32a7040c290829a17ca6950c2edea5", 0xdb}], 0x3, &(0x7f0000028000-0x40)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x2, 0x0}, {&(0x7f0000022000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000024000)=[{&(0x7f0000030000)="6aca99501996427912d00d3590cac0a365dfca8a626a67a2f765fa75f2a763b011adbf3e5be35ad5535a9d3d9b04762ac018440dbafc67538911233a9563dfbc40c952eeabd4d1f815d2468cbfd27c3b407730573f151aef41a98bdf1b92720e53a48c0fe8fdf1bebb27634dfa43e1920e6378eec2642aae119754457c46ec9c1e5c0fc34ba1903a6b9b26c96ad8536902d0038cf7d0c2363e26e9984df9a05eafe21edfb058d6ca3509389931359c3b4f6162ee01c94785157eb38efc080b3b931c0ab88733a579ba47e9", 0xcb}, {&(0x7f0000001000)="f92ba9de0cb9b0591bac2fa77f19130589fcd7f27f284fe78fc1eed4eebcd6d2e4f4da918ad51ccd05670ce01ca01acbf674994731f9acf8f227ff13153be2387b7da2183ff70cfca221ec02fe93ca5bd5ae942964c93e824173da406543a9cc5b262d7c1a2924f67ec427023b03ef4f87928d9b59aebeebd4d9fa41922c2215ec6ed4752612e29ed04f28c6fc872b01e78c95ec10ec79", 0x97}], 0x2, &(0x7f0000009000)=[], 0x0, 0x40000}], 0x4, 0x4040804)
[   62.512928] binder: 8760:8762 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2
[   62.521454] binder: 8760:8762 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[   62.533729] binder: 8760:8762 ERROR: BC_REGISTER_LOOPER called without request
[   62.541305] binder: 8760:8762 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4
[   62.550432] binder: 8760:8762 unknown command 0
2017/12/05 22:25:45 executing program 2:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x3, 0x7, 0x1, &(0x7f0000fc3000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cec000)={<r3=>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]}, 0x7f, 0x7}, &(0x7f00001d8000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fc1000)={<r4=>r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0, 0x7b1, 0x1, 0xff}, &(0x7f0000fc1000)=0xa0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000fc2000-0x8c)={r4, @in={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
close(r0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000fc4000)={0x0, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
sendmsg$netrom(r1, &(0x7f0000fc2000-0x38)={&(0x7f0000a31000-0x10)=@ax25={0x3, {"00000001060000"}, 0xffffffffffffffff}, 0x10, &(0x7f0000733000)=[{&(0x7f0000fca000-0x3a)="610042f3679e7fc35f43906f808f5e5b5742a56c749cd6bb17cd54f02a2ecc6a68c60f5b85244b91094a924b2bcc93e88c78db8e855c9372b0f6", 0x3a}, {&(0x7f0000fcb000-0x86)="773723779002c9cbf0e28b06c5fe9197eeed89ba121e400b5ab8f2e30be13011df04e4872a602ebbd56ec549dc8492a1eb22a528a9a61bf458818c9c9c85341b6b3959660bdab00b919fb19f356f53d7d617735a8a5935090de3baa509f800a16f110ff63ef7b6f3aa5ce69c9cb5673eda8961f08d05c906832bbcb41458911d5020af49ffc1", 0x86}, {&(0x7f0000fc7000)="787f0b19e9fb6c71c163dd97b97c1b21c42a6ea043aaa7966e06176e979537efa7186814d2d5f8ebeba0807b6440f74f584682cc8c6390abdf223eaf2f5ebe79ed996e51839047ff99e508d0ee8a53cd2762171027c2e05e444902e4314e995aa8dc7f51af433ace705dd856906ecc0f3fca81857645f29f1ea87407bbafcc0aa1da7aa6f8a9ffe91f379944b04f9b231b78e7de581982a1a25d502b7d2b46fbed263d9bbdc311baafaf5820a975ef9a95d9164c70002d88e2385cd774", 0xbd}, {&(0x7f0000df3000)="24697ff603", 0x5}, {&(0x7f0000fc9000)="bc636d3d68df645257f4144fcd95f35cea5f7536627c48972aacee01b6d90f8308e0f8171a56ffb3db0870c76694e68e905c6ef2371546a1d826bf518ca5b03eb2f31acbb1693e30031dc8d7db7d1e283e081dfadfef41adcf8ec4b6f84039fd2d1c97834ede0dd61f90f0888135cc0bc712f075a9a18aae2ed6b4b48577c1c8e20a6e5cd8eb95d3b3a0910b1d691869a674f9b6f2152fb67c149d9815483e521f431e5f47cb7a4b6c15a8d71d2e1598bd5e47b6185ee61f5b7b2f718a1e575407fa72ea", 0xc4}, {&(0x7f00004e8000-0xb0)="19d1c9e461e9612b01e22f12fb66ace7676db674d9e447c9c5c853e65ec9411667c98a2e7a80be0add44f407f9e42824421904e9ba01bdc7e23308b28312074954066e3af0a39fce8d875350c86ea463e3efe301d888a8129cf5ba2e28458729c83b8bf2e53d1f6fb2c4b666dd643283457df3926c8e3d8daa85b4ef7fd3b2ccd5f391f8abf2b18befbe85ba7d519eae84dbf3e04b3608785d471601b585f939ad71fdd6c6ee7e30b420c7f46aeb7ac2", 0xb0}, {&(0x7f0000367000)="72c3d2d4cd961b315eb5e23f4c26d464ce77828b31772cd558f7afbcaf0c03cc8147b022228f1a7b1c83d0fa26bc33071b5face9b47a0d0660348f1d410d93c2beaf91fdfd56970f5ee1b2acbe0bdb50ad5c078466b9ecd864a3a233aa18c97d46f132198c36fd395d7dbc0e2a4e15b823e62cfb1361ad8e3b4993c5ab03589ed858159a4c100446c365ad9a870ca4086375c58291ff12535e8dad42fe065759283ce47edd23776c405583bcfc7184a336d8d48fc73cb61b4e8222e78c4d46a29496401828b350fcb67b7ff446aa7c75a5eb1401e957d1f5a43d31c2d9c0bd0877b66def5dfbed99e2a3", 0xea}], 0x7, 0x0, 0x0, 0x6}, 0x4001)
setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00004f6000)=0x4, 0x4)
bind$ax25(r2, &(0x7f0000b14000)={0x3, {"c47333160e289b"}, 0x7d}, 0x10)
r5 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc3000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_yield()
sendto(r1, &(0x7f0000fcb000)="f67cb88407e658da0f8ac346c16abece07847986eb1c38c240560567ee44ad48afd03f9da2ef25c034d18d912bfbd56d45bcb6", 0x33, 0xb325be8c82e623fb, &(0x7f0000fcb000)=@nfc={0x27, 0x1, 0x401, 0x7}, 0x10)
socketpair(0x1c, 0x0, 0x8, &(0x7f0000fc3000)={0x0, 0x0})
bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg$inet_sctp(r5, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8002)
sendto$inet6(r5, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4", 0x9e, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000563000-0x4)=0x0)
2017/12/05 22:25:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa0000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
readlink(&(0x7f0000c47000-0x8)="2e2f66696c653000", &(0x7f0000391000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e)
ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000816000)={&(0x7f00002a5000-0xbd)="a7bb19248c6a4c3dae48da71d042a75dc721dbc9a04236a11032373a680a5368a1dff5dd4e7010f93e39091dd4fb1b7528d2eb70598b3a9a0760be631f49a6fc405dd60e5208db334a1b50a200c5b4d9efa29480f5e57643d7a5977109684f51ec9424ec7f1875fd2171010532a4d6734fdb899708574f267bba1e3ec268796c65ac7ae5b295d19557f35dc537e62f8ed7670123f8affcae5743e2787c0cd3eba89162a809761875d845e68e32265fe7d3d3b217976d3341e635dcbb18", 0xbd})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0})
r2 = socket(0x2, 0x1, 0x0)
r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1f5)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000171000-0x4)=0x1f, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x6, <r4=>0x0, 0x10001, 0x7})
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001ee000-0xb8)={<r5=>0x0, 0x7833, 0x461, 0x200, 0x3f, 0x5, 0x6, 0x81, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd3, 0x8bd6, 0x3, 0x5, 0x5}}, &(0x7f00006c7000)=0xb8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000867000-0x6)={r5, 0x8}, 0x6)
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000001000-0x10)={r4, 0x5})
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0xfffffffffffffff8, 0xffff, 0x8c13, 0x4, 0x9, 0x5, 0x8, 0x4, 0x4}, 0xb)
r6 = syz_open_procfs(0x0, &(0x7f0000a9d000)="6e65742f6e65746c696e6b00")
readv(r6, &(0x7f0000aa3000-0x50)=[{&(0x7f00001ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000aa1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000128000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00005ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4)
dup(r6)
readv(r6, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000548000-0x68)={0x3, 0x0, 0x5, {0x0, 0x989680}, 0x7ff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000038c000)=0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003b5000-0x6)={r5, 0x4}, 0x6)
remap_file_pages(&(0x7f0000512000/0x3000)=nil, 0x3000, 0x0, 0x80000000, 0x4000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
setsockopt$sock_int(r3, 0x1, 0xd, &(0x7f0000256000-0x4)=0x9, 0x4)
listen(r2, 0xfffffffffffff001)
r7 = socket(0x10, 0x3, 0x0)
bind$netlink(r7, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@common="697036746e6c30000000000000000000", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x800000000, 0xfffffffffffffffb, 0x81c7, 0x5, 0xffffffff}}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000002b000-0x4)=0x0, &(0x7f000041f000)=0x4)
syz_open_dev$evdev(&(0x7f0000cc3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x80)
fallocate(r0, 0x200003, 0x700000, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
syz_open_dev$tun(&(0x7f00003fc000)="2f6465762f6e65742f74756e00", 0x0, 0x2)
ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000dd4000-0x4)=0x0)
fanotify_init(0x0, 0x80400)
ptrace$setregs(0xe, 0x0, 0x0, &(0x7f0000e9d000)="db449f76de53f1697ef9bed252102eb77146572cd94483a82969edfae6454b5fc94cf62dd7e931e47ed9868282e1e5cb0c33f598f1d09525f2c6969171e66a1c80a3b845984eb7ba6fc73d7448a0041338595c7c6129749033c31fd7120556532980a34b1ac07a710809ffa5fd4d")
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x8000201)
r6 = fcntl$dupfd(r5, 0x0, r3)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000c47000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2951, 0x441, 0x5, 0x6, 0x67, 0x9}})
r7 = socket(0x10, 0x803, 0x0)
sendto(r7, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0xfffffffffffffffc, 0x0, 0x0)
recvfrom$unix(r7, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x3}, 0x8)
2017/12/05 22:25:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000072a000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x40010)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ab000-0xc)={0x0, 0x0, 0x0}, 0xc)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004a5000)=<r3=>0x0)
capget(&(0x7f0000ea4000)={0x20080522, r3}, &(0x7f0000b17000-0x18)={0x80, 0x40, 0x5, 0x0, 0x200, 0xffffffff})
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ed8000)={<r4=>0x0, 0x1, 0x3, 0x3, 0x2, 0x1ff, 0x7, 0x6, {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]}, 0x0, 0x3, 0x85, 0x80, 0x10001}}, &(0x7f00009ae000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000072b000-0x8)={r4, 0x2}, 0x8)
pselect6(0x40, &(0x7f0000e3a000)={0x0, 0x9, 0x9, 0x5, 0x1, 0x7, 0x4d31, 0x1000}, &(0x7f0000329000-0x40)={0x1, 0xb7, 0x800, 0x0, 0x7fffffff, 0x9, 0x0, 0x7fff}, &(0x7f0000356000-0x40)={0x7, 0x80000000, 0x80, 0x101, 0x2, 0x100, 0xfffffffffffff800, 0x5}, &(0x7f00000c0000-0x10)={0x77359400, 0x0}, &(0x7f0000a46000)={&(0x7f0000670000)={0x3}, 0x8})
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f000077f000-0x1000)="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", 0x9f0, 0x4040, 0x0, 0x0)
sendmmsg$nfc_llcp(r2, &(0x7f0000176000-0x1f8)=[{&(0x7f00000b8000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xffffffffffff8000, "e8a6fcab0968cb31c7db8b921e62681eeb89ba68c208f7cfc7899df77a4fa14afcdfcdb7866e151308d69560bf510906b16da4526e7a7ffe7b040ca102395d", 0x100000001}, 0x60, &(0x7f0000ca9000-0x70)=[{&(0x7f0000b9d000-0x22)="0106d36ceaa310d324abcbec9a730b51627e3b56881799a85382958855c8c7dd53e5", 0x22}, {&(0x7f0000669000)="7cbe54ed489bc1c328f3deba45d6aa37f6d56899aa29b06dfdfbef58112973f1319fd8392063067fc72efdbd51916bfb8ea15e39043e4363334bd4a3c7051339b5575e8f1cc50837a475271779f0811a46ffb9827da3c4ea7d2816f820f14e3879c6cd96e9cfebc7c6c6a0f7b0d64186aaba7213f65380c7845771b9348b0cf9daf30d8d", 0x84}, {&(0x7f0000dec000-0x36)="d3d531d4db80939db6add89ea5ce642785120fd1e40b858f856d1fb23634d2d6a43c9c26f6a5eead13a917e296427645b5e6d4638fd0", 0x36}, {&(0x7f0000b37000)="", 0x0}, {&(0x7f0000092000-0x72)="d4d23856c6de15ad743882caae0e509011ad69ed02bf2e7f34444d0f502f71e3d2b1d97f9f0d107737781bf1b2a85001f13603f2c1049143f9498eb1f45731363489659139983625ca004e1d3a43a2f378fcfc6780b94ba6f9fed5c23f1cb5ed99f334825b0f4169e3b9ee7060b202532903", 0x72}, {&(0x7f0000245000-0x12)="ffde8c36c2bb472a332ca477eaee5ef36d7f", 0x12}, {&(0x7f0000e1d000)="81ad311eadaac4929246015ebe3e8f32f5cb14d0414d407604ef196327f2154dbe8d84cf834529269d357f31086087b1c3bd264d9b23816aefbb18373e223bb772544c30ffaa1e5a3deb19f39050d9c40e9968c24aeb324046041b5985c43190e12031a54a589935678e7e048f05200e337390aec3361d764ce966167c89033a10dd2aba711695252c57379fc2a4c8aebafa5466980b27f9b0fc20d8a16e91d901bd3b94e862160847ff01b9e82df7f14cee15d0aa4873a65601202312b3a93b3ce6f709e4a712b52445045abf3c7dffca5f0c7809973b3d451be7f7c345f022d73c0408a707db", 0xe7}], 0x7, &(0x7f0000b65000)={0xd8, 0x115, 0x80, "a66a89a79f1dece10d28f4a8434b3c0840bc7ca8c5452c5857681483125d3dbbf76f5bba2ee8441f3e0501e025799768f6992b55efd29f4ff87f5e24a4632bdb78e26453352a79c9d16002f2821086b4c44fdcb349523062d56677ff64a0d7e0af0371b967d2e5ffe8a03b10b9c82a16f0e2204c642941b762b84f04caac2bbb0f4689e676da43bf808a89b744abcf767dd24d4f5e340eeb5ebd5727c46dc3d2269bc747b6d87f9f06daf51e7947ace630f3af45ab2e00f7632941fc0c2debdd4178fe9d14cc54dc"}, 0xd8, 0x800}, {&(0x7f00003a8000-0x60)={0x27, 0x101, 0x2, 0x7, 0x2, 0x6, "3738167082922a38273528c2d3b1bca415b77f13a6204778e824e0e08edf335e2c83e5c30af6799bc2baded3a7517346c02ace0d4c8a267aff1e9b3e4229c0", 0x10001}, 0x60, &(0x7f0000fd7000)=[{&(0x7f0000e3e000)="c8db78a19a15434a083385d9564c2da918d51eef17b39637a442b7113a9eac7e69561d40bc4f61e6ef8f7f087836679acbff618183113b91f6e7d93e6e4201eb5c9ef9d02aee7c87bdb7447a17d4359a22b6c586e6fe792a68e2aaed17a7109839986a0c1bad0a213366e7adbcf58806d0885b1c5e6776820258dcc6b6eca10cc571e76150c5275fc04bc740b6b7e1d68c4f319dad81da3173bc6ae2d07d1eac4840e58b8240ae", 0xa7}, {&(0x7f00002c4000-0xa2)="035f60ed365b372fadd47c1e81df2546d25630be8889019ae51a5f31c76ca36bcca7b90f2a800f45a5062cc0c612a8d930a5e0152dcea4b0dea69f2a3cc52b198c4e6cf51ab99f5a57eed3e0f35350e4e5b77d1d659d4fa2c96f5d9d6f27440a417c7b327f04e08048a2f0714f5ff9c5ac353a8585597245e1b97d579e6ce8229be23dca6a4a6446346592ad22f8cf3c8420fcadc72357c995062399ceb1de489928", 0xa2}, {&(0x7f000018d000)="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", 0xff}, {&(0x7f0000b8a000-0x2f)="f6e02f15d4aad039c4a91d771515551c2aa4fe0429d216dcdd5761c7f87b42471e0d55952cfeea45922e43261a71f4", 0x2f}, {&(0x7f000070c000)="f20a0adb98b4e1d3cfefc2fe34217622385bb012eb9484761ae83ca7cd50537e959c3ec1dcc999e865ddb46a081ce3587d502c915914dc1d1e5bb9c0797ab7d478598f1d573e195dfd589b42be1abcadaf26d27a2589dfa1b76353f2a5ef534efbe8de3641bf91ba62d386161587", 0x6e}, {&(0x7f000005c000)="ed4f", 0x2}, {&(0x7f0000c48000-0xea)="06b1de695062d62dab453abfa331bf70c539f4e036597db30d95cc34d07939334e3ac36d1f23ea86d0be1577668ac3c0e815c048d6168de643eab8156a781290da068eae72d2504bdbcb10161599da4026f34a910401b9c122d84093ad9f4893a0573aeb71914fdd4f3ea42a65190586a47b2369ab3a64579c364f9d438076d3e1b4072ff17869c95590f775778bac1e1717796375c46aa0d12e32624ae8f668be74dd7dba9e93218c2cf0eb668f8a10066155abf5c1429dd5b17021aea48b4233f8c5966e4f34b8612ffb2424ea4d3903a1ebb10526145490c27b19d1772915b27d4a9e512c01241797", 0xea}, {&(0x7f00009c1000-0xa7)="ec2a2f504f566a060021e92bac4305ea30b5e2c5f3dc91ef6a0aaebfa84a74487bd3adbd59a4206b29cd00304779cba953193eb5ef506786f03525a8c4d40ddf12fcd75a883175d296f2a24efe089d1d6b8c69e11fa4d03a514c78665693284661a1539025b1473a4e6bc16e5867dd350fc1574ddefa86c58cbcc39e6daf2616b4a2aab71ce8368de480ff29c0663b099f132295167c50806c01c2210fa91eb735769a8b144739", 0xa7}, {&(0x7f0000e2c000-0x7c)="d7bf4c18c436c4a01880a591c212624e4018265f9fa3f251656fcce6354a67007ce5a73baa605ad5c7d81f7a2d12371929e7d261414d5bc26c397a4b9072213e95df6ce32b928e1ff7301f2f29765deca166eb13e79fc1c18a88b236032c592441285b4fba7a82cee5f2a9c7dceb82131220b95439d1c51d702cbe81", 0x7c}], 0x9, 0x0, 0x0, 0x20000000}, {&(0x7f000097c000-0x60)={0x27, 0x0, 0x0, 0x6, 0xffffffff, 0xcb, "d2b8ec2ba8841a5309d8b2340860dc243381138e7f151fd328a1e18956457e2ff83f0ba4f3fcdff380892b659f18d8a26e03a28ea75bad945b58f09318a6e3", 0x8}, 0x60, &(0x7f00001ac000)=[{&(0x7f000039d000-0x4c)="faf766b48326231e5f5bf8aca463946a25162d992139f9bdc4250d5e649214454b28643c5717e64062563bc659d9a27ed156c00296d3b97e998a1583a143be0a8b5fb08105038a225e140c94", 0x4c}, {&(0x7f00001eb000-0xca)="56b790fcc98668703fd32c368f0b4205eaacebb4f7845c8f08528a98024d628bc145e3092560f064596054ac14df27ee93e8af522fbda56570441182c85a38fd99279f5454b219cf401552288ded7de843752a00a9d0f3a6528ba6268e72059add90b75984e437b0852664c38ed2d5c3e6456823248b01083b81128a1a75f2035e770e4a0dd91647076a11058addd7618ad4ca8efa02a5fd6448146708c080ba72de6bc12bbcadb891de0ee29ec98000b5672585f67128d299fa4fd906f9ef48f66f51a192b088417b9d", 0xca}, {&(0x7f00003ea000-0x8b)="6dc1c1679a9b11554abea59ee08007b981cc198c26a797b035354d1f655f4170c37028ac875c2851a6fdba2f273f0ab41f16bd0ea29e45f32a89e5b98c7518ebd9ffd647324021f385860ca670a059e481c16c37ccbcbb212f20d33029c560c4d9015e0a69c403e2b5bfcf219249298eee0fce568dda1eff3b381c30fdf56d6f17c20e71b595007491ad4f", 0x8b}, {&(0x7f0000664000+0xef6)="d95596e3d46282c64abcc555b8e962877ef7a36d6b83f87210ae16fa91fe2ee8286ec473de0684", 0x27}, {&(0x7f0000c89000-0x75)="177098c89e46abdc657797cf874efc623e517af997ef500a903646c4f08acc9a48b6b0d1ae3defa81a305549e2b4898549319e8758ae5d537b1d14a3e3deab2351564c75d413c417c091bd500756c26be1b240f15fdaa6b548469d991e6aab6c5999a4bcfb2949265790e3e17abe4fd48869549dfd", 0x75}, {&(0x7f0000b31000-0x6d)="c17b22377169a33de12d02f93e9fceed7924b18c4684fa38d005f6652e51e91821ecbcc9be20d8d952782f12f6e788fa76aefa1b20c770d41888034e196657038d2b1ea8d910f3125879ebee2b9374579086c7bfc327a7bfd8f81e063f47bee3ded8b6234a4b128d4c1b40636a", 0x6d}], 0x6, &(0x7f0000f68000-0x1010)={0x1010, 0x113, 0x1, 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&(0x7f00000aa000-0x10)=[{&(0x7f0000823000)="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0x1000}], 0x1, &(0x7f0000f28000)={0xe0, 0x11f, 0x3f, "65fe487a54dd13a20aa84ae97228e4eb02cdea7b08039485bdb2d0949de3ed9a491e5b454c52e5e8caa0fcf898a2c221767a6cd31220f454c240792dd47bff63ec2ec4d372d0b086e51278fadda7b46db5c9206af3fd235cb65c66428878b450c85752c22c7c3906866f337343a7d5db29232b1c90334130c3fef624f152301e7b252aea3a4ff49e4fc075d0c6f38883dc1053a87b161c3e33e50bae0534c9e49f1bf5476f3fb359ae544f44265a9315204612a72fdeb6306c007ce621439ff4155c3e9858352e0d0b28a9"}, 0xe0, 0x0}, {&(0x7f0000104000)={0x27, 0x5455, 0x7ff, 0x7, 0x81, 0x4420, "0c0b725b98d91b10899626901c126e649616999d8aef5b60e427d04da3aca60c29325f1e097c73c879db7326a477477b3260cbcf12712ddff3d64385668055", 0xd93}, 0x60, &(0x7f0000387000)=[{&(0x7f0000f84000)="7f4dbfd13b6ccc535ee2a5733837ad0705c8ebab04ba963a81171b4d6823fd20972f215175370ac9", 0x28}, {&(0x7f0000905000-0xcd)="6b32828c4a5194ce5e8f1d17badfb8c51fcabd77505666434d258a1221a7b5f8d659ead2c65767f187be6b894750787d6f228c19c8f624a46e6515b588ef753c4ddd836738dec153ace8894b4ef5785d04ba02d285a00de8e8139271cd9ba31f42cca20e13c16f7a162cfd2c0aa6a8098de84b738fbf5aa3aa508a1057bc5c92a9cf050c8c4595498cfff70c7fb122223b1121ad417196719a9263f451189b41106e8112ab95d25167907fd0439e9a39f67f09628b1b6df3b0868a52a0eec18ef43cd7b3a89c8b001ecf80de66", 0xcd}], 0x2, &(0x7f00008d5000-0xe8)={0xe8, 0xab70ff7c21dbd63d, 0x800, "b9dc8ed5fd407186a92e9d4ccd31e768f4d26bc634255897aadd8cc06637db4be20c99fc0bcc7d3b9f4ee8caf7486b4e201dd569acd91bb07505e25bdbb05ec28cdfeecbc239556d1aded56121e3cc52594dbff41c3b63576ff16f59c8725b17d7f9cf91168e986b88716ce555b8c4c591d42f9030847f292190d2bd29eba1ac8fdefba8cc29791b54c234cb91c81195fdc08a38eb59b566209c7cca1c79cf8070ce50a012031fc16cc8433cc70b98dd98e9aba83adcb8cbb351bad401664896a536ce88843ea07948946052958262530d762708d4"}, 0xe8, 0x8800}, {&(0x7f00007ac000-0x60)={0x27, 0x6, 0x0, 0x7, 0xefd, 0xea, "06db6102ea5c009fab358e855eb3ee685e231ef2131bfe65d6effd3a93560a23341ef8acb158b7b5977e12d25d58b8b5b359ff89e0124e728784e0783e2d49", 0x1}, 0x60, &(0x7f0000deb000-0x60)=[{&(0x7f0000543000-0x86)="9d2b3b5bbcea7d6993cdaf04fd8641da9ebf062f06a8ccfc83499a5990d35721386af8d6d29ed9860dbcc2ec707bae061a20064e996197a09820b3c1ea4752dc25c45e8e149d40db708a8348b55e23e03561ec194e032e766aeac36821fb67c317f22a721820ef68ecf4488c9c5b9a38c5744581683477f5b7b87814e81c44d0c76dfbe7c541", 0x86}, {&(0x7f0000ec7000)="204b682bd7db", 0x6}, {&(0x7f0000a37000)="152f0371d74e046221379783ea97a7c9c9338574d5920b71f009fe3024f0608ef31ef6c8111b62d3b726a6cc12298f2f19b8fe833dfc7eade11dcb001ff017e2b976be5f02829c10116bc14ea124d5db66d2b832a231621a40b3ec0583e4e30a55a11b8d7d1ce9021b230fe1960dae28716cbfff4ca10e6cab52f0d3b7688234814b1e5288dab663cfaf9b0078b5afd76a49507a82c185a6c2e76c90516e7c7b654673f49d385287480326ed848939b0806b90691e100b642845d29d793e89a223374c3be20b423e12abf79a418769e204d88ccd8fba7b4827b8342e8eca87115fc1b467a4a473556aca", 0xea}, {&(0x7f0000ee5000-0xf1)="a6e3da0d703cda79f07361f8f27a10e7d2e9c0701dd3b2b02a63d3a305ea88a6f61fe1c1cb826d4cc5ed5922f13850b843459450ff445602dac1901b014fe65d28d12fe50160efb44c7f5f608384dddce0eaedba64cbd3a2b47b69a109a19939ab420c0c40c2568f1338193f2cf83fe363b8d21b62f2a091acbecc2d8cdc028046a48c0a67eb4548ca139ea93978baa7b503d26ea95c4d40baa239d74e87a5d0e0589f3d326e86408d52cde92e5683d9e3f563f501d33a771d24d4bacae90a232fd565cf5406ecabd90b297b641bce94eb7096157a88cde4910253802d5a64bcf336f0e65039684c1ddcd1b227a0ea5465", 0xf1}, {&(0x7f00006a4000)="", 0x0}, {&(0x7f00000bf000-0xb)="002ca40e1f1b83a1d71f52", 0xb}], 0x6, 0x0, 0x0, 0xc010}, {&(0x7f0000d4e000-0x60)={0x27, 0x2, 0xfffffffffffffff7, 0x3, 0x0, 0x1f, "0aa429ed7ed50fdcdf8495095940202f3adcdd9b9ff13b9f36d59c69845d52e08aa8faea7c338514ed5a4849c6f4de271c1fc085173ccd8c57d90e5bd4834f", 0x101}, 0x60, &(0x7f00003ec000-0x10)=[{&(0x7f000070c000)="c49f08ad963d46f1f5fe1181b5bcfd527d3c9073659a541c834e19fff1ba6bbb6207eac06e0255aca6da", 0x2a}], 0x1, &(0x7f0000584000)={0x68, 0x10d, 0x3f, "2c5e3fb5ae9598333654b7d011da3eaecd1579d1f0f34d71efeec6fd1b0a1271c9f605572f96621c973a8fe3f2263895dd983d3f54436e2af0cc1bcc77d22adc4fc1beaeb6c8f5a8e309d484ee2202797ca80a"}, 0x68, 0x40}, {&(0x7f00002f6000-0x60)={0x27, 0x0, 0x8, 0x7, 0x6, 0x581, "1670e83c575f0145bdcfbbf4edd734e368c6fcc7110d1260916b9fe2e4a181810ff45b057b39b28a5a2b412dedfbe4d4636ca7e60cdfd5583098dd9e973af3", 0x1}, 0x60, &(0x7f0000d3c000)=[{&(0x7f000006e000)="ca", 0x1}], 0x1, &(0x7f0000a52000)={0xe8, 0x11f, 0x5c8, "be4d38da6462a34b9bb40b379a995e523def993ee8d4ae28662180488f768b7977db8f784aca966457c196441ed06b384114ca378f1612d0118739c4e21284fe9eb6402e13b905db58de93b9ba0165a65483cc197efad7c5d9f2af5d51dcc9ba40addd66bef0dd7c86b2f56a7d1fe8b6a629adb532b721a4b89b2f1f012ea93fb80b0c9dac7d6f24e7160d8404b3c4f8fa932348c25f9b124af67ac4f8eaa81c15309d8284f065e0dfe98e10334cb9ee7e00eb9923350967d33698f505478d781c0d3e049f8abb668579a0d38964e5d6a6"}, 0xe8, 0x40001}, {&(0x7f0000bca000)={0x27, 0x100000001, 0x0, 0x7, 0xffffffffffffff00, 0x7fff, "c6fe7e26eb68858f02cb2ebb9c12881ec4d82a38337809e66e28d1962d45ed4b4585313ebcae87b99a86b68d1d0ff1cee8ec38bc151bcd6588d3af13c72510", 0x4}, 0x60, &(0x7f0000186000)=[{&(0x7f0000128000)="6205b4d3e42654", 0x7}, {&(0x7f000049d000-0x4a)="4697cf81501bf2d1a279535af7db2cadb8abbbd062b78ab6daedfc2d717fcda97f294a04b17f4c65f01507ddbc3abd8dbc75340442f9550cf5e865b63debd183d6d23f847d67d821177d", 0x4a}, {&(0x7f00005e6000)="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", 0xfc}], 0x3, &(0x7f0000489000)={0x18, 0x11b, 0x8, "11c0fdb0a822"}, 0x18, 0x4004}], 0x9, 0x0)
getpeername(r1, &(0x7f000087d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe0000)=0x14)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ec9000)={0x0, <r5=>0x0, 0x0}, 0xc)
setreuid(r5, r5)
getegid()
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000b45000)=0x0)
fgetxattr(r1, &(0x7f000017a000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000024000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000bec000)=0xde8, 0x4)
shutdown(r2, 0x1)
2017/12/05 22:25:45 executing program 6:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000176000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000365000)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006c8000)=0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00009fb000)="2f6465762f736e642f74696d657200", 0x0, 0xffffffffff7ffffd)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fec000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00003d6000-0xb0)={{0x5, 0x1fffe00000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1, 0x6, 0x0, 0x20, 0xff, 0xc27, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000020e000)={0x2, 0x3, 0x0, 0xfffffffffffffffd, 0x101})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f00007f2000)=<r3=>0x0, &(0x7f0000fec000)=0x0, &(0x7f0000fec000)=0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fed000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f000000a000-0x4)=0xc)
syz_fuse_mount(&(0x7f00002e6000-0x8)="2e2f66696c653000", 0xa000, r3, r4, 0x100000000, 0x1200800)
[   62.562018] binder: 8760:8762 ioctl c0306201 20000fd0 returned -22
[   62.569526] binder: 8760:8778 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2
[   62.569537] binder: 8760:8778 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[   62.569544] binder: 8760:8778 ERROR: BC_REGISTER_LOOPER called without request
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1f, 0x0, 0x800)
syz_open_dev$usbmon(&(0x7f0000357000-0xd)="2f6465762f7573626d6f6e2300", 0x8000000008, 0x0)
r1 = memfd_create(&(0x7f0000bd0000)="f4", 0x1)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000034f000)=<r2=>0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00002cb000)=@req3={0x0, 0x8001, 0x80000001, 0x3, 0x8000, 0x7, 0x1}, 0x1c)
ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000e6000)={&(0x7f0000226000)="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", 0xfff})
accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10)
pipe(&(0x7f0000313000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000687000-0x78)={0x6df0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb7, 0x3, 0x6, 0x20, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x5})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cfb000-0x108)={<r5=>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]}, [0x3, 0x1f, 0x2800000000000, 0x3ff, 0x8, 0xfffffffffffffff7, 0x7, 0x8, 0xc6db, 0x6, 0x400, 0x1, 0x6, 0x1, 0x1ff]}, &(0x7f00003f1000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000786000-0x10)={0x1, 0x8000000000000200, 0x7, 0x5, <r6=>r5}, &(0x7f0000c32000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d4f000-0x8)={r6, 0x9}, 0x8)
syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x7000000000000, 0x800)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000258000-0x8)={r6, 0x9}, &(0x7f0000acb000)=0x8)
r7 = socket$inet6(0xa, 0x3, 0xb)
r8 = socket$netlink(0x10, 0x3, 0x0)
writev(r8, &(0x7f000008a000)=[{&(0x7f00003ff000)="29000000190031dde5ff210000650005020000000000000080de00000c00090006ffdd000000000000061f2c", 0x2c}], 0x1)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
setsockopt$inet_group_source_req(r9, 0x0, 0x0, &(0x7f00001e5000)={0x6, {{0x2, 0x1, @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]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
writev(r7, &(0x7f0000bbb000-0xa0)=[{&(0x7f00006fe000-0x87)="212e8e0966c472ce09f56d177143c4e70aa96626a7d22125017d1f5f6b5444d7ff79d15743dcaa89ba0aa133b2b420ff8380e0c53b2b4b33352a5c8622f3af5815a3438227cdc322fae1a66ccb26748cab76419bc3204b04fd77eb0e21782347c4434b25b5fd970bf182d5d976958c58abb90f7b85cd7752f8c2f77ec390b622a553f149a601ef", 0x87}, {&(0x7f00002d7000)="36f6b70d1a15de541fa38043950d5f03357c2178eb44f14678aae19f1971852536bca9b4fbcd8a0d428ae8e78159902af5b737ab4c6096099813311c77850888197c43098aadae4e234a6be345b388cd19eb22d7c9b6ce5f5ecc0b39", 0x5c}, {&(0x7f0000de3000-0x94)="d56146d49aa1c17b016bc3e9b0ad388025ff32dac011add8195de98a44ccfa2cf94b8bb53bebabfdc76c961b9ff0502f735858b5165e78d1e53054517c20d88f2e335d2f920173e0d91aab7fc848ded151b9474fed6c50301ed053617f32a9b53ae2e7d572217c36417f39eaf8f9d0cbe33339f433b9d9dd1e3c5ce417bfc4359f0632a2580faca1d74bc7d560424e3b887bbaa7", 0x94}, {&(0x7f0000a31000-0xe1)="180e75addc3099dd9d193e8d9b0dfc11b501eba77143f9ff2818e732d85b4d170cd9547f7cfe55491dc785f74d0edd105780b9b3023b486816e29cbfc7879502b59bb5e856c1c6e1c85b2e791b1b46e7ed76ee8408f38673224d2e466903a2f611be3f397b43441310e47c4376324f1224deaac4fcf2353e373a0b1cb2c667cb37f55b803bdd97f7a45bd3246255b29c49a55ec1479f9458321e223102007f00a67fa1471652da2b6648b20d7325b7e709443f05f84decae686a1cb10ebd2ab25b7ada99b2bf17e3378c8dbe8fcf7324113c5082362d9f173c5c1176dfd8e5ef05", 0xe1}, {&(0x7f00003bc000)="95b2eedd03db8bfb01feba7c438213080d9e8004f99cec56529255680813f76e3a0bfb9bbc74c020154d38d233fe234935b2bd8c0fc3dbc033b0e292", 0x3c}, {&(0x7f0000048000-0xd3)="8f29ce9c7b981c0a51408d9e767891e10ad01c020b751b49038e8c79d0d4c0c29bab3b4d550d54ad5dad751a527c036eaf20c2c21d3e5924958c7d642a7d2a2fee4425bd23457655534d987f78c13589d0c035bdaafaf4c3f81c4a2228f2e8ec35d9a7bf09f2b41e77b51066d24e2e50080000000000e8ff1de4c9cfb8109c3ba9d0e0f0a3ca6b8ac454d0e46bc54d3d1168dcd38384f343e7f30d48e1c110af3eb653d0382b1d1e648a46ea403ce269674dd03ca88c81fa7e944e30599962c7124c628ad5ad5b9b6513975299b1670aa3f3ff", 0xd3}, {&(0x7f00006e0000)="379c1c11423c6ace12056d7dc571fe11f6b1e6e54928825be9070ca4def068afa304ddb45d2b1d8830a38cf91c3f6d9adb8ce4084ca1c6c8c3e2a87878d579ee69ff51d4167fc48363e0c9cae3c0e21e", 0x50}, {&(0x7f00003d3000-0x59)="4f7bb9d4410f2f6d1cca5b39dd0ff7f09642fc4a2ebfd3d33744cc07d07764529612623f9f73d5301fcad4d04beec89588ba801dce12cd027bad77fa57928a3fd485acfd613cc1be8d6916ce76d7479ba95dc9c34f0153db3c", 0x59}, {&(0x7f00001a4000-0x42)="db5dca8212d382e6b488abc3409814f87caac981889b2ce6a7639e08e4e5428618fb1bcbf17dbb9c7020789fa068dee2e497b58dc9a382d9f132e0bcc634e2898cb8", 0x42}, {&(0x7f00000d4000)="7c2cfde37b66727d00f9a1181719b77bb6b56a5b498589ca7aac581cddd02f1fd8404b97c3b6c8ca1cd6b541eab87b31b61a41eae5e6a4f4f1b93d936708897cfe66b3149c45c97aba3a7e66e29e6ea37a778ff532eb1359e1b5ffc87d00cc201d76164b2777c84aef654b167648012f44ba549c8f3800582da254c40b0e098007831ad7e04439e5f026", 0x8a}], 0xa)
ioctl$TCSETAW(r4, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ed9000)={0x8, 0x2, 0x2, 0x0, 0x2}, 0x14)
ioctl$TIOCPKT(r9, 0x5420, &(0x7f00002af000)=0x756b)
ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000b11000)={&(0x7f00008b4000-0x31)="7d3fc2ab1a4ef2cee27441e72d34fbd7fbf48afddad6d6656d6bc45c13bf2772978026dbb92ba94d4eb9ca6280a7a836d0", 0x31})
sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000790000)=0x0, &(0x7f00009b4000)=0x4)
read(r7, &(0x7f00003cf000-0x49)="00", 0x1)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000f8e000)=r5, 0x4)
2017/12/05 22:25:45 executing program 1:
r0 = creat(&(0x7f000023b000-0x8)="2e2f66696c653000", 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 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)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={<r3=>0x0, 0x0, 0x0}, 0xc)
gettid()
getpgid(r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000834000-0x4)=0x200000007)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004b7000-0x35)={<r4=>0x0, 0x2d, "52abc2de6ffca5abade0a16136c0d76c5c9f6eec1dac3b230eab6f4fe44189a8d84ffdc900a35e5797eece70a5"}, &(0x7f0000c5d000-0x4)=0x35)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00008b3000)={<r5=>r4, 0x1000, "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"}, &(0x7f00006a6000-0x4)=0x1008)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000502000)="2f6465762f6175746f667300", 0x8000000800244005, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b2c000-0x8)=@assoc_id=r5, &(0x7f0000112000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
pipe2(&(0x7f000075c000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80800)
timerfd_gettime(r7, &(0x7f0000ae1000)={{<r9=>0x0, 0x0}, {0x0, <r10=>0x0}})
mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r11, &(0x7f0000ebf000-0x26)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26)
mmap(&(0x7f00003ca000/0x2000)=nil, 0x2000, 0x400000000000003, 0x32, r7, 0x0)
r12 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r7, &(0x7f0000ce5000+0xc37)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r8, &(0x7f0000bab000-0x2)="8e33", 0x2, 0x20008045, &(0x7f0000adf000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x10000010000008, &(0x7f0000d41000)=0xffffffffffffff73, 0x4)
sendto$inet(r0, &(0x7f00008db000)="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", 0x482, 0x10, 0x0, 0x0)
sendmmsg(r12, &(0x7f0000d15000)=[{{&(0x7f0000a37000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000dd3000)=[], 0x0, &(0x7f0000935000)=[], 0x0, 0xffffffffffffffff}, 0x0}, {{&(0x7f0000b0c000-0x80)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e2c000)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x2}], 0x2, 0x4c081)
ppoll(&(0x7f0000bf8000)=[], 0x0, &(0x7f000041a000-0x10)={r9, r10}, &(0x7f000060c000-0x8)={0x7ffe}, 0x8)
accept(r8, &(0x7f0000a77000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000115000-0x4)=0x60)
r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bca000)="2f6465762f7667615f6172626974657200", 0x1, 0x0)
getsockname$llc(r13, &(0x7f0000ab2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000512000-0x4)=0x10)
[   62.569555] binder: 8760:8778 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4
[   62.569566] binder: 8760:8778 got reply transaction with no transaction stack
2017/12/05 22:25:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)="6d6f756e747300")
sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x4, 0x400000ff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000076f000-0x18)={0x5, [0x0, <r1=>0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000abb000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000006a000-0x40)={r2, 0xdb, "48cc707dbdda091860faf4a52c3548b98f8f350b0cc4c001a2f2f3716326532dd835a522e6ace6bc6794d384545ad6add523930889d5fafc0c98a2c099afc5648a26f306535b881a49a73ed723bf43d6f4bca00c34d9187592b4e981f60e0cafe44bb285938df020ca9cadc57dc33518884906e82eddd3d76b694e77ff7259b26762ed013ffd112b8f46978e8aeddf66d97c931d69c941c0af5499c997134a029a1f97d6332b515616e70bb88865167c601c66c126066533134a732a2acc5f2d5b78517c8d65b739207b29cd94f17401bda9391397548128324a98"}, &(0x7f0000669000-0x4)=0xe3)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b45000-0x4)=0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007f5000-0x4)=0x0)
r3 = memfd_create(&(0x7f0000f35000-0x7)="6d6f756e747300", 0x2)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000798000-0x5c)={0x3, 0x54, "bee31d0cb258eecf5002f5559e657a47c4f6a95bdbe48a6806e477035886d107a6eb432b0214cf172c893a7b3bbbf115f692797c0c69d65dd23fb39492d63564b2a024fea33b08394ebcc4550614efbee3cd4389"})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000f3a000-0xca)={<r4=>0x0, 0xc2, "b4af4c115ae4839e248e33de1298cff7fbae9c04e653edae355bba5f07a97bf2c32b3261ef48495fc7930ed718e0fbfa907ee197da8f3d0080ba59b969628947cd539aa8e0bcb1c4495287ade29417b3a165e69d8abe725ed46ce7fbb962e7316d5d0b66a46b88f808e9ce8bbb4a2ebea4d19f4659d64d5667d6cd51232cb63b4280c47aa43406b2d72f9d39b19167b5ed93a18162bd8df556ce098ff6065ccafede81eddaced0b1d0c707c19587381e3e6e23688464c56d3e95be065153466bfe6b"}, &(0x7f0000145000-0x4)=0xca)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000439000)={r4, 0xf130, 0x10}, &(0x7f0000cb9000)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000076e000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x81, 0x8, 0x80}, &(0x7f0000040000-0x4)=0xa0)
r5 = socket$unix(0x1, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000780000)=0xfffffffffffffffb, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0)
recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x200000000000, 0x4000000000, 0x2, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
2017/12/05 22:25:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000ba000)={0x0, <r0=>0x0})
vmsplice(r0, &(0x7f00000f8000-0x1b)=[{&(0x7f00009cc000-0x1000)="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", 0x1000}, {&(0x7f00004b4000)="85a2b41fc98fb5e018ae1e950804b69d25", 0x11}, {&(0x7f00005fb000)="3feba64bc6773697fad2c409f2fef49f8d934cb26ea94d17a8127f881b9b", 0x1e}], 0x3, 0x7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e68000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000807000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000067e000)=0xc)
r3 = syz_open_procfs(r2, &(0x7f000037d000)="6e65742f776972656c65737300")
sendfile(r3, r3, &(0x7f0000b1a000-0x8)=0x0, 0x401)
perf_event_open(&(0x7f0000034000-0x78)={0x3, 0x78, 0x1, 0x6, 0x7f, 0x4, 0x0, 0x101, 0x240c2, 0x2, 0x6e, 0x899a, 0x0, 0x4, 0x0, 0x380, 0x1, 0xfff, 0x3, 0x210, 0x5, 0x3, 0x3, 0x8, 0x1, 0x1000, 0x0}, r2, 0xfffffffffffffff8, r3, 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d8d000-0x8)={<r4=>0x0, 0x0}, &(0x7f00004ba000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b9b000-0x8)={<r5=>0x0, 0x42}, &(0x7f0000783000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005d6000)={0x1, 0x201, 0x5, 0x400, <r6=>0x0}, &(0x7f0000750000)=0x10)
sendmsg$inet_sctp(r3, &(0x7f000049c000)={&(0x7f0000c8b000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000053f000)=[{&(0x7f00000d1000)="15e5aa0297ff37857901a2a832d1df2ba11677", 0x13}, {&(0x7f00001ab000)="e0", 0x1}, {&(0x7f0000ad2000-0xa7)="5e947d885c75f39d76e70349d6cb59656e54771500428e751611ea881f272290d9c11dffd3ac9412e0cfdab3a4bf2f58887bb632b53a95b9bafe50e790e567e0b92537903f7e4d18b064c22505981042b6bd164b6e4d7352f25cde2ac61af2fea8bcc92a394e6c51b0add53bba4ed7929bc06135268e1c6077aef97a2eba3c50cb6f05a136f6a8ee3eb49343e539b3dc913f4aaecc51fdd50c5ac192d4e68cfc46d45b16be3292", 0xa7}, {&(0x7f0000811000)="", 0x0}, {&(0x7f0000670000)="d5a1f701dbe35c246b59af4f879777ce7d70d50282e0d9e33557a1345fe3aa9558d37897adcb0835c3249d69b6dae6cc445480d38af280a1c150772121", 0x3d}, {&(0x7f0000560000-0x1000)="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", 0x1000}, {&(0x7f000032e000)="5441d17fe44f7bf380dcfdef243784b8292c8d8d046e4910f293264910f0feff726be5aabd155029b4d057311d2e5ec7a5e55a833c6877047c66bf5298cc17cd4017f1385afdd9b30315e94578c6571a84a34cf334e27c9e806e55292f9a8607a9dbe08d8ec824019a81e567f128ab7b338ac200b67fca7413399a1f964819e5eababc2a9eaf7006459c67e45dcf5772cadcd2d48a56ce294b127a71425b1f98e7ba85014cf6c6b7bb44b00d56c000154b5a63076d49aeb8ff2cdd7c143a92866759a460bffe22c04fcd672d397eadfe53b1918fe13518603c400a843b7c39", 0xdf}, {&(0x7f00008bf000-0xb5)="2584c6d8db6c429591c79980efd9ca3319d211ba416ad5414667f3c08d6e9e273ec4fe0a8affc965cfe949582d7fdf55a449604c4630e0dcf1902d972051ff78e9e1de3413435cd8fc93e7873d250489ca5ac831849314dc9d270464674842a1f00de29f56e7221666bb7b51eac5c03be846f0974c005305523b35b7d793a2d5eb062979d603c6dce47e1f6c1363f27899f69e07de75cb0e0a5ea1fc15ec17d1ad324ad7c88f29d6cc9ebeab5e9a12ff65dbd62338", 0xb5}, {&(0x7f000081a000)="c32aa3ca01d27eb8dc021ef9a597a2d41b", 0x11}, {&(0x7f0000d9a000-0xaa)="bfe619d132cf43e2eeb8bf1fe3ac470ad675b12d34d800132fd04e80a7c13c9c644cfd45c73005977fdc155bc5d85ddc906763f2cb2121ae53e880711c13e30cefe9b9a7446dc46aac7c8d204155a9b921a494968c254abcdf40550b1ce5567373e20221fc41c6cff5c8e985f5ad2399bcf0b3a3bc73ebc50feffed80bd092b2a6c2404b5e25f5aaebae0b0843f7f4cf19a6992d6ff8b6000428af39af0ba80bb544c764eb1181acec9a", 0xaa}], 0xa, &(0x7f0000bbb000)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0x3a, 0xffffffffffffff00, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x401, 0x5, 0x4b, 0x88, 0x20, 0x80000001, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x0, 0x8000, 0x4, 0x19a, 0x5, 0xffffffff, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x201, 0xb7c, 0x739bc8b9, r6}}], 0xc0, 0x80}, 0x40040)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x4)
2017/12/05 22:25:45 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0xfffffffffffffffa, 0x0})
sigaltstack(&(0x7f0000002000/0x1000)=nil, &(0x7f000000a000-0x8)=0x0)
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x8000000000105)
r3 = dup2(r2, r1)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f000004a000-0x4)=0x0)
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, &(0x7f0000045000-0x30)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x1, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000000d000-0x4)=<r4=>0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000004c000)=0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r4, &(0x7f000004f000-0x4)=0x0, 0xa, &(0x7f000004d000)={{<r5=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x200000004, 0x1ff, 0xfffffffffffffff9, 0x0, @time={r5, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @control={0x0, 0x7, 0xffff}}], 0x30)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket(0x2, 0x2, 0x0)
utime(&(0x7f0000f45000-0x8)="2e2f66696c653000", &(0x7f000018d000)={0x5, 0xfff})
getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00008a3000)=0x0, &(0x7f0000f62000)=0x4)
r2 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000644000-0x4)=0x5, 0x4)
connect$inet(r1, &(0x7f00005dc000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fallocate(r2, 0x0, 0xfdff, 0x7e70)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendfile(r1, r2, &(0x7f000056b000-0x8)=0x0, 0xfffe)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000e0f000-0xc)={0xfffffffffffff6e1, 0x7ff, 0x7ff, 0x4, 0x101, 0x8001})
[   62.569575] binder: 8760:8778 transaction failed 29201/-71, size 80-16 line 2923
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x84, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x233, 0x100}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
pkey_alloc(0x0, 0x1)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000890000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000499000)={{0x3, 0x8001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x110000, 0x3ff, 0xfffffffffffff001, 0x8, 0x3, 0x1, 0x0, 0x7, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_create(0x3)
r2 = fcntl$getown(r1, 0x9)
ptrace$peekuser(0x3, r2, 0x3)
ioctl$KDSETLED(r0, 0x4b32, 0x5)
pkey_mprotect(&(0x7f0000566000/0x3000)=nil, 0x3000, 0x2000003, 0xffffffffffffffff)
r3 = syz_open_dev$random(&(0x7f0000921000)="2f6465762f72616e646f6d00", 0x0, 0x108c0)
r4 = syz_open_dev$usbmon(&(0x7f00002d8000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0xc0900)
ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000051000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005f3000)={<r5=>0x0, 0x1}, &(0x7f00001d2000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a64000)={r5, 0x9}, &(0x7f0000836000-0x4)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00009bc000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f000035e000-0x8)={r6, 0x4})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000010c000)={<r7=>0x0, <r8=>0x0})
setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000c30000-0x90)={0x4, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000ae2000)=0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c1c000-0x4)=0x0)
getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000e50000)={0x0, <r9=>0x0, 0x0}, 0xc)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000990000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000768000-0x4)=0xc)
fchown(r3, r9, r10)
sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f000055e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
flock(r7, 0x6)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000044000-0x28)={@generic="d2ba12e90a4ca0b18305964669a595f0", <r11=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000052d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6794ef2f, r11})
2017/12/05 22:25:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef5000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd2000)={0x0, <r1=>0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000493000-0xb)="2f6465762f6877726e6700", 0xffffffffffe00002, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r1)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000635000)={@common="69e96c616e3000000055a50000000000", @ifru_flags=0x0})
add_key(&(0x7f0000eff000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000061d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000076000-0x36)="54bc639503b01e949630f6803bcec60be7960a477b9a5721cb9bcf662ea2826fb17e37b99a07a3a9fc8badf0a8928c17088d1078bad0", 0x36, 0xfffffffffffffffc)
socket$inet(0x2, 0x1, 0x31)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00007c0000-0x5c)={{0xa, 0x2, 0x32, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x592}, 0x7, [0x1, 0x7fff, 0x81, 0x5, 0x7ff, 0x802c, 0xe0, 0xfdd0]}, 0x5c)
ioctl$TIOCCONS(r2, 0x541d)
r5 = syz_open_dev$tun(&(0x7f0000603000)="2f6465762f6e65742f74756e00", 0x0, 0x4002)
perf_event_open(&(0x7f0000dd0000)={0x3, 0x78, 0x100, 0xfd26, 0x5, 0x3, 0x0, 0x1ff, 0x800, 0x4, 0x0, 0x6, 0x5404, 0xc, 0x0, 0x9, 0x3, 0x2, 0x2, 0x14, 0x401, 0xffffffffffffffff, 0x0, 0x80000000, 0x2, 0x100000001, 0x0}, 0x0, 0x2, r4, 0x2)
getsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000307000)=0x0, &(0x7f00008d9000-0x4)=0x4)
getdents(r4, &(0x7f000074c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000b9d000)={0x3f, 0x400, 0x1, 0xee, 0x8, 0x9})
setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000b80000-0xb)={0x10000, 0x40, 0x80000001, 0x3, 0x800000000, 0x7, 0x1ff, 0x1000, 0x5, 0x4, 0x6}, 0xb)
fcntl$dupfd(r5, 0x0, r5)
epoll_create(0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x2000000011, 0xa, 0x2000000300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002ba000-0x10)={0x2, &(0x7f000070b000)=[{0x1000000000020, 0x0, 0x0, 0x9}, {0x2c, 0xfffffffffffffffc, 0x0, 0x9}]}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
pipe2(&(0x7f000002b000)={<r7=>0x0, 0x0}, 0x1)
ioctl$TIOCGSID(r7, 0x540f, &(0x7f000088b000)=<r8=>0x0)
bind$nfc_llcp(r6, &(0x7f0000887000-0x60)={0x27, 0x3ff, 0x3, 0x7, 0xfffffffffffff800, 0x10000000000000ea, "1c37973c71f0267be84b80f4ae9e6d2390c9dc0f7d38e80a64c6057455ab90c699cb43ff1b8fa65040f98ce73d103dc422aef5e4909d0bd9b576b6e06d9a00", 0x100}, 0x60)
ptrace$getregs(0xe, r8, 0xd8ca, &(0x7f000015f000-0x5)="0000000000")
mkdirat(0xffffffffffffffff, &(0x7f000011c000-0x8)="2e2f66696c653000", 0x4)
2017/12/05 22:25:45 executing program 0:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x200000, 0x100)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000000d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@remote={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, <r1=>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}}, &(0x7f000000f000)=0xe8)
ioprio_set$uid(0x3, r1, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f000000e000)="6664696e666f00")
getdents64(r2, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000010000)=0xc)
fchownat(r2, &(0x7f000000f000)="2e2f66696c653000", r1, r3, 0x1100)
getdents64(r2, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a8)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000003000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000011000-0xc)={0x7, 0x1, 0x3, 0x800, 0xa84, 0x4})
getdents64(r2, &(0x7f000000b000-0xc6)="", 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000012000-0x10)={0x8, &(0x7f0000004000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
2017/12/05 22:25:45 executing program 7:
dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000eda000)="2e2f66696c653000", 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00005bf000-0x8)="2e2f66696c653000", 0x1)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000491000-0x4)=0x0, &(0x7f0000957000-0x4)=0x4)
ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000004c000-0x8)=0x0)
open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$unix(r0, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000df3000)=0x6e, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000db0000-0x32)={<r2=>0x0, 0x2a, "2dc430126f823d082bda06ce7f3fbfa585f2d82855b161cb614d64f38f1681bcff71cbda8e90571b9b1f"}, &(0x7f0000806000-0x4)=0x32)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000190000-0x8)={<r3=>r2, 0x3f}, &(0x7f0000ef0000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000056d000)={0x60000000000, 0x2, 0x8000, 0xb, 0xfd, 0x2, 0x2, 0x9, r3}, 0x20)
r4 = gettid()
sched_setaffinity(r4, 0x8, &(0x7f00000b5000)=0x75)
mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141)
socket$inet(0x2, 0x3, 0x400000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000924000-0x40)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005ee000-0x8)={0x0, 0x0})
r5 = dup(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r5, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x810)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000)
eventfd2(0x4, 0x80801)
madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9)
2017/12/05 22:25:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x26, 0x1)
seccomp(0x0, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]})
socketpair(0x7, 0x5, 0x1000000000008f60, &(0x7f00006ca000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
openat(r0, &(0x7f00006f5000)="2e2f66696c653000", 0x4000, 0x10)
r1 = add_key(&(0x7f00006d9000-0x5)="7573657200", &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091a000)="7a7623d0cb80683db41c2fcc347a82ce1b2db9b040deef67c7d021247f1297e1531176196d2e6f765d9f98383a867e2e7ec201295f57642e8bbd60d38a52969bde7e14b07ce2e3f967678393daf542ff0acde7ea21b26162b9626e8b8ed19d4ec222815b22e086c7d2f20d0d6dd81560a441561ad53a9cadafa9cbfa7f79f4005265d2787ed6939f483560a9aa2302fac582d75812dfb41af66e14f15dc8f3bbb40cae40002dc87227e1af599abdd8b4598b3b2d86f5a2f9261b2fe4dd7c5ff081a72d3d019d2702669af52d378788aa", 0xd0, 0xfffffffffffffffc)
keyctl$clear(0x7, r1)
2017/12/05 22:25:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x3)
recvfrom(r0, &(0x7f0000961000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x40000000, &(0x7f0000130000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000c16000)="ff55d36cffba04715d0002000000002100000000", 0x14)
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14)
membarrier(0x19, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001f5000-0x8)={<r2=>0x0, <r3=>0x0})
socket$inet6(0xa, 0x804, 0x80000200)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = memfd_create(&(0x7f0000742000-0x3)="3a3a00", 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom$ax25(r4, &(0x7f0000329000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x10000, &(0x7f000020c000)={0x3, {"52392cd66ae284"}, 0x3ff}, 0x10)
connect(r2, &(0x7f00007c0000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = socket(0x20000000000000a, 0x20000000000001, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000fc7000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b21000-0x4)=0xe8)
getsockname$packet(r4, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c82000)=0x14)
ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f000036f000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000ee000-0xa0)={<r8=>0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff, 0x2, 0xfffffffffffffff8, 0x5}, &(0x7f00006ed000)=0xa0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00006bd000)={r8, 0x2}, &(0x7f00001fc000-0x4)=0x8)
connect(r4, &(0x7f0000b43000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6)
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000e8c000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r7})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004a7000)={0x0, 0x0})
fcntl$getownex(r3, 0x10, &(0x7f0000e3f000)={0x0, 0x0})
[   62.585293] loop_reread_partitions: partition scan of loop0 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13)
2017/12/05 22:25:45 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
r1 = signalfd(r0, &(0x7f0000712000-0x8)={0x100000ffffffff}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendto(r2, &(0x7f00001e7000-0x1a)="2d835d0126851916298c3df18be54f67705e0a95743f15e6ae66", 0x1a, 0x4, &(0x7f0000bce000)=@sco={0x1f, {0x8, 0x2660, 0x6, 0x7f, 0x1000, 0x5}}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a90000)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c5b000-0xc)={0x0, 0x5, 0x10}, &(0x7f0000c5d000-0x4)=0xc)
pread64(r1, &(0x7f0000501000)="00000000", 0x4, 0xfffffffffffffffd)
creat(&(0x7f00008f9000-0x8)="2e2f66696c653000", 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x800, 0x0)
getsockname$netrom(r3, &(0x7f00000b6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009ce000)=0x48)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000002000-0x4)=0xe)
sysfs$1(0x1, &(0x7f0000dd2000)="2f6465762f70746d7800")
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = add_key(&(0x7f00000c1000-0xa)="73797a6b616c6c657200", &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r7 = add_key(&(0x7f0000412000-0x8)="6b657972696e6700", &(0x7f00007a7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r6, &(0x7f0000b7e000)="6b657972696e6700", &(0x7f000038a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r7)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
request_key(&(0x7f0000bc1000-0x5)="7573657200", &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000)="2f6465762f73672300", 0x0)
fcntl$notify(r5, 0x80000000, 0x80000000)
splice(r5, 0x0, r5, 0x0, 0x10001, 0x3)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00006f6000)=0x3, 0x4)
bind$inet(r5, &(0x7f0000970000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup(r5)
r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$LOOP_SET_DIRECT_IO(r8, 0x4c08, 0x80917)
ioctl$FIONREAD(r4, 0x541b, &(0x7f000000f000-0x4)=0x0)
poll(&(0x7f0000001000)=[{r4, 0x180, 0x0}, {r4, 0x20, 0x0}, {r4, 0x4106, 0x0}, {r4, 0x280, 0x0}, {r4, 0x8182, 0x0}, {r4, 0x1100, 0x0}, {r4, 0x40, 0x0}], 0x7, 0x3)
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00003ee000)={0x2, 0x78, 0x93, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ddd000)={0xffffffffffffffff, 0xffffffffffffffff})
close(r0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001b000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000b25000-0x4)=0x80d13)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000853000-0x18)={0x4, 0x10000, 0x3, 0x1, 0x20, 0x4})
capget(&(0x7f0000098000)={0x20071026, 0x0}, &(0x7f0000c7e000)={0x5, 0x10001, 0x8005, 0x3, 0x4, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f0000216000-0x38)={&(0x7f000032d000-0x10)=@ax25={0x3, {"49cf55305fe379"}, 0x4}, 0x10, &(0x7f0000f06000)=[{&(0x7f0000978000-0x2e)="05aa12c7138678be6d60909052918f375097e877fc9d779ebb82152479bd3c9c9cb758bb17934704dff2b55d9112", 0x2e}, {&(0x7f0000509000)="", 0x0}, {&(0x7f00003e8000-0x33)="ee97add30285bd1f2da9e0709308969da875d6ff1b55a9800f2f94b5e1ff5b3a96e9cdcb8446225a95274fe450f37a35fda920", 0x33}, {&(0x7f0000e32000-0x2c)="5eab33ab62321332668650bfc05b830e498e102271fdf286f354e93f7bcbf0f4014f054c0ba0354dda610bed", 0x2c}, {&(0x7f0000398000)="b32b23eb0f94014400313e6dc327ab460c0a804092a8d635b8fd23581375643f3ad8f92e9dcd1db8d84901f63fcc3faf0241912b9bedb7efed6076f2", 0x3c}, {&(0x7f0000d6a000)="6c2cd28ec073a60fb58fdeaee25fdf88e4e061b6f6d0a13e9ff730f34f6f8712bcae6775b036d5ff756a2254f73cb2e51c150133de80b1cccd17efae14fcd3d5c1702a0994ec814a4096b09d8eb50ebb3aba", 0x52}, {&(0x7f000074b000)="0fd897ad4436ca567577a374fc4e5c0e53ea26da8217234163bd9941d1e537528105301e31b0d368921f6b6f947c60556820a75e54eb85d5904147f32e047b6e174f415c999595b0a7fb969bcf9beedc2b19114871b6a103c283cea90b5cabb2c117db4d4216f5b6f2dbdd3fae2d2133a39752c0c05ea3b988c956945db26079b7a1a0bdaf5199b936ddd9e503fa63e7dcc68754a04f07d39fea31f464ef757e7882aefb6456a5611510a4de8791ab46", 0xb0}, {&(0x7f0000acc000)="41663fb459027f188ca160397c5fd1e05c410649a06c70e6b22797b3afcdd26c567bfbc2d012f18070ea59eabdf954fc3c4e780a05e35e0152d13460f0f9148c62cc3d9fc4c0182153e728552af9ab54d172d41c927ffa2532f20d3c3d8fcbcaf09adbc4dae270c09b36a857aa182b8495de36c8dc7c07a2627689f5103c80b61928d00609be26f1aaa0da13a5bd4315aca69d68d84527e6e4620c814f905f186e4434f94c62c98a6649c1deb0d730761b961196cb1a6b528133abce17c15b5c72aaab97f23718d697faedb8e9b9ac55e7ad87097c438b9107d39c0a4de8a1e90efccd64980fed17", 0xe8}, {&(0x7f0000df1000-0x5d)="220b63e9de18f610e8247b57445fbef44e9ff066a6aaad20b1d92c61f3b634ad96ad93ba7d196bd745121319d0a29178ea22f88ca24e10cae0fe19bce7e095d707e048d096b5d4bbffb0be9d28c2a3ebb338213cec50ba9c307f4bb942be94d7e3f27a135d1eaacc974fd894f9f7dde509a88db4b1fbb9fcf435f1f6d331ac346e821b3978ac9772425821f771351ec1cd6d23c048c452dedeafe52213", 0x9d}], 0x9, &(0x7f000024f000-0x2e0)=[{0x70, 0xff, 0xe129, "356873d67ed7f1e6e54e104898ab0fe2a5ecce3aee9b1640b2c4e8204a5292538b5efb65e5789ec5c1f88b69442baa2d0b36d05a68bf50dfd2199081011fd9f2fa23a5944a52b6326294a8d1db45f4af19aae969d5685585564dbbad333a"}, {0xc8, 0x11d, 0x3, "679f6a064b86a6a74c0d28b8ced74cc6d15fb6836a31afadfaa347a7603de88340b9f8e4dad8cba088db5078d626c354985cd4dc38f0af3d5cb7b0501a50363627840336448aba64ddee5861a9ba915d7d05b42cb038af20feddc491f1ed7e3eef7f70805dbd14f470255a8f7a23f3510b41a24e322d8a376ac2fcbddbc70e104dbcb0d51e564f2e98fbe7a415dc705233409f5db49ed14e414df1d1c90794b7cc65201ecf652c7656cb0a99ad6dbe633df0b85a"}, {0x40, 0x100, 0x9, "4681677b9fa3901ff6097765c146da238f898d19b4975499c8d57c0c34ee8e085d5f81ff0172d1b1d052934c4560"}, {0x20, 0x0, 0x2, "bead2daf93ffd2d4b1ee473a"}, {0xe8, 0x11f, 0x8001, "d3be2923292b7fe4f655d4fffbd9bb4fb52e4b013ad1416a1ed5903c40c9dbef5c92a370f48409f5e960679b026f94fead6dcdf71150f26251692e908b50673044406e3d1843eb4450409fd052d46cfecdf11c55a6d772fd54e284c9bb533335e52aef5fb8ad7b9a4ee948ba5528895d0995352092cbec699dd68e3e4d8040c75da9c148cda710b5dd3e286942bd9fdc8cabd84e1fd4079f4582157ec69cf0bdd9a061756cab2bb7f721f79ae433fb6f6bfcf820e4ee34b86f8e3bbfccae451bb010f75fa57b9037fc6cd626b7f7f8d81164d556c3"}, {0x60, 0x11f, 0x4, "1005bb0723c33799ef120dc83d67bd1ba052197ecdee6eeaf1a00b224ef8842f215b11adfd26dd53375a1bf7394b007eeb3459f985e7a34635a6188c5bbd6f8f214524df658cbcd507f3d1e89bb6"}], 0x2e0, 0x40}, 0x60)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000085f000-0x8)=@assoc_value={<r2=>0x0, 0x40000024c}, &(0x7f0000c39000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000520000)={r2, @in6={{0xa, 0x0, 0x1000000000007, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2, 0x800, 0xffffffffa672d123, 0x7f}, &(0x7f0000bdc000)=0xa0)
writev(0xffffffffffffffff, &(0x7f0000c4c000)=[], 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000b61000)="2f6465762f72746300", 0x513080, 0x0)
r3 = socket$inet6(0xa, 0x200000006, 0x1f)
sendto$inet6(r3, &(0x7f000062d000)="", 0x0, 0xc004, &(0x7f00000cb000)={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
sendmsg(r3, &(0x7f00000b7000-0x38)={&(0x7f000000e000-0xc)=@nl={0x4, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c5d000-0x50)=[{&(0x7f0000e76000-0x1000)="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", 0x1000}, {&(0x7f0000381000)="4f3f709b9733c07ff79ea91d752457f20b6e6b2a586b5f3de50f37207a35e7b6c67813b9de8d3870f03af82f07485fce71fb30186a05d0b048f7f1ff827757d25bb3df135d1e3db880f05bc759576f622d49ed371b94378de1af34df86e0aa8161db9c8cf4bc0da6cfce12667e61616d3183c94e979df394c1831414f3df403427ce59cb303dfa4ff7d57fe7bd8b844b56150c0fe73dd3ac6556f31215c97954da717f96", 0xa4}, {&(0x7f00003ff000-0xbc)="092a0df07e5ac2c0a1c31c5803ab5a04f9716056b007ca829bb5766139edb6665d800a85102a9f76c1cd15665b7803396cd5010d2d93c7f691f4e9146ccb9ff67236ba4d7074dacfe6290376db2e5070a85925acc8d1e4b036d8ca077948d47e31ff8591c98b618659dbe197d2b74957cb4325833ba00efc6466e5f8a50dfdec1f95bf4dbe4c6bcd9d31a44f9062115d42478a07125a39efddc83805a351e00531151125b514d34591878116363e3d2bdbcbda70f973eb097658f33a", 0xbc}, {&(0x7f0000bdd000-0xbc)="27c20ccf731f7a3377f66b14bd4d264c9cc2b8a036356a8a29b31fbd81a6d74a170a7198c30db369347f150384e6cd01bd6adbdfeedc2f4219b358bccdb8d2581fafc53d205f26f2b00786adb358218aeaba7b396a22b1788e5ec901ec20a33c9582e2b7ec38de8c7caceb31b8297cd3f923c375cab00073bc333dd777609afe6a1ad8ff6a0d3846576d14419fdb3106b5e40a0c219efa8b7fdd48737f81d3f10ae59956e4aa50d101a5f351f980f6fef36d2a3c1dee81b08afdccff", 0xbc}, {&(0x7f0000357000-0x24)="3a30282b4186befb0b6baf091c85187b154bc3dd5145697a014dd655ebb83a426d3d5c82", 0x24}], 0x5, &(0x7f0000371000-0x270)=[], 0x0, 0x8004}, 0x0)
accept(r3, &(0x7f0000b09000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000020a000-0x4)=0x58)
r4 = open(&(0x7f0000e05000-0x8)="2e2f66696c653000", 0x40, 0x4000000000fa)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00006e3000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
clock_gettime(0x0, &(0x7f0000a82000-0x10)={<r5=>0x0, <r6=>0x0})
futimesat(r1, &(0x7f0000793000)="2e2f66696c65302f66696c653000", &(0x7f0000b6c000)={{r5, r6/1000+30000}, {0x0, 0x0}})
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f0000e36000-0x10)=[{&(0x7f0000ca4000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1)
openat(0xffffffffffffffff, &(0x7f0000239000-0xe)="2e2f66696c65302f66696c653000", 0xc000, 0x43)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000ca8000)=0x200000000002, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000454000-0xd0)={0x0, 0xc8, "13e0d82aec0fe4eb993a34e6e64d0968c03fec7021f2760e79d2fbdd5e741e33ded9fbdbad0bcd3321df165002d980f20396e99fdee14490ab07c5d1bcf7aa7118ce1548d955b60ff50ccef60515edec98f81437b3f103357ce4ee49b26d8343e302a866c7df8ccefbf45e277a80b05fb9af19eb2557ece75d372ba0513626ac9c5b1fc422ac7ea9576e26d603b6c2aeaf39395e782cb79520e57775bac89accf8ec6337c152399714c644f324eb56c5307e40c9d7fbb3289d65cf514db26c9bf13f55888a17196f"}, &(0x7f0000652000-0x4)=0xd0)
select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0})
2017/12/05 22:25:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000034e000-0x8c)={<r1=>0x0, @in6={{0xa, 0x3, 0x20, @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]}}, &(0x7f0000147000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007f8000)={r1, 0x5}, 0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
getuid()
getcwd(&(0x7f0000001000-0xe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d)
mknod(&(0x7f0000f16000+0x8c7)="2e2f66696c653000", 0x90f7, 0xfffeffff)
r3 = gettid()
sched_getparam(r3, &(0x7f0000001000-0x4)=0x0)
process_vm_readv(r3, &(0x7f00002e6000-0x80)=[{&(0x7f00009ce000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000b4e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ac8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000e12000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000282000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000067c000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00008a0000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00006b6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x8, &(0x7f000062a000-0x90)=[{&(0x7f0000227000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000ba2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00008d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000ad9000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00001b5000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f77000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00002a6000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000a21000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000436000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x9, 0x0)
getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f0000000000)="d4", 0x1)
getgid()
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r4)
bind$inet(r4, &(0x7f000081a000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = add_key$keyring(&(0x7f0000c7c000)="6b657972696e6700", &(0x7f0000e4e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$link(0x8, r6, 0x0)
add_key$user(&(0x7f000098c000-0x5)="7573657200", &(0x7f0000505000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000815000-0x7e)="8c67b5ee3bc1ea057c1628c049e1a1183d100e56c5f4128049862c49cf0ee85441a00d46536c2c4767a79008dc07f5e35a6571eb4da8d11b3985b5b3364eea293fb25c85f4ac1c1adc317733de1956cfa19269b8da9a0ac5e93b373b092562c4e3c9e25f21644be94cfac7bb889a8ef5171c2d8e37bf2eaf2c5526e1b0a8", 0x7e, r6)
listen(r4, 0xc2b8)
r7 = accept$inet(r5, &(0x7f00003f9000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae3000-0x4)=0x10)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r8, &(0x7f0000bb4000)="1f", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f70707000", 0x1, 0x0)
readv(r8, &(0x7f0000b15000)=[{&(0x7f0000ab5000)="00", 0x1}], 0x1)
sendmsg(r7, &(0x7f00005f5000-0x38)={0x0, 0x0, &(0x7f00008c2000)=[{&(0x7f0000b88000-0x1000)="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", 0x940}, {&(0x7f0000bba000)="ea4105c677118eec92c1197cbc991d5cf914106b027c039354bfee0683a4fb9c3fe026b48f18c66086dce719de1f8630f36727a662062cb2ad6ae452090dc447a8e64012271f839ca3d85e6e6426e0001ab9db9bce74a9e5f1c5667a83b3ca4258d6ae7579a16d8c120b72b9c6f640c9ee28dd6bc032116e697065352f90e3d07313e15135dc0651677be189f5fe0f474a2479e8d88e9fa2227905d6b3a655e67e6f28bc3f", 0xa5}, {&(0x7f0000bbb000)="f02f7abd9f0cd87ffbd5622615eea847e8e12eca8b2b1298f3f18ef6a799ba0e775fa7c1dd3e87e1a0e43616711ff27bc145a9a5b8e53a1dbeba9fdf6fe5c4f8e94c2fac2b1fcf88f7515e1d94ed4ef1e00e2e22cd451214d986d8a9d75ef73b441c29fa74a3f27b572b2e7775089da007f9fdc89cab2e1a26da5fc7729f320e631c35c53ce766f39a1146c224d0c093449e3452baaa3a1a5942140c158c5431c96f38eddcde1557af4f83f101250e43e8026408c5cd198ec5c119b62a9a1b9f0879e46f6348db1539d2b2e77366a397f5a740ee7f1eadb25c58356e5ea8da7c5efbd88f2418", 0xe6}, {&(0x7f0000bbc000)="5ed7d4290ece26ffe741237ee2354f8b58f2795fd85093f50d6b82a75f8e43eaa255c8ebcfd289abb44dc3ad45525278515f9467ba671e59f06b20d338059de38b2279d53881212a680d3b8946ef8ad1891a89540b2d6853453a014d1f26ce405edef682b68e1c934e6e2e8d3384642675c23e7255a244c16169aa0454fbb30e70303408d0d8ce9a", 0x88}, {&(0x7f0000bbe000-0x36)="a8013c71f321b26ed44a757bb1bdd0c5ae41a552eafb095dfcc55fb9b01d2b040f39d6ec57cdd4b42fad405ff40605cd8d2212979236", 0x36}, {&(0x7f0000bbe000)="14a3baaf82c8565d75c69480eeb7d05c65bffd2622c62e9f30c395b9beeeda8e0efd886bff87bc3cee61caadd4ed7f7f0e866074af1115d903bb3c9b11", 0x3d}, {&(0x7f0000bc0000-0xb1)="05e5546cc1e478a8af7e5b70cce72c94640d2124989b11ea59cc9c5f519eb60e79c035c4ff353db86343c355feda454372aa8e8d9b6d2fbe38837002d02bcd5489804ef0474ce6ee186829cb3db463aa1f671d82d36a6872a917ba2b7784333f07ec8fe8cc8e4e8a80bc2df369a6be9651ee7b070d2f59c74d8ab1e6ba3d83728cec94bd9d47ec410518c9ef174737755baca7331849e572876541a5ea0090f3206aa30be26dfc45315ae1cd55e5118f65", 0xb1}, {&(0x7f000063c000-0x6)="8b340aebbb22", 0x6}], 0x8, &(0x7f0000bb5000)=[{0x88, 0x0, 0x100000008001, "96a0035062cafa1bd529594ef1a81951e4e6fffd3828b8c6b1a1e32956ac899559e0917ebbb55da9b46109c31cfd5101674e86d29e02a8f1449fa876af4b3632556f1fb4feab772d49172b00686afc710512b53b439b604656762eb4247d63fd65ba97e680001c11a1fff60f3666ae88ad"}], 0x1, 0x8000}, 0x4000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f000058c000)=@sack_info={<r10=>0x0, 0x1, 0x0}, &(0x7f000073f000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000249000-0x10)={r10, 0xa0, &(0x7f0000e43000-0xa0)=[@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffb8}, @in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000b2f000)=0x10)
2017/12/05 22:25:45 executing program 0:
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff00000}]})
lookup_dcookie(0x0, &(0x7f0000046000)="", 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000048000)=0x0)
2017/12/05 22:25:45 executing program 7:
mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000d22000)=0x800100000000d, 0x4)
mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000d2a000-0x1c)={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00008e9000-0x10)=[{&(0x7f0000054000)="2900000021001900013d3524000a18060200001600000000000000040d0006000000000000000000088f", 0x2a}], 0x1)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f00000c0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d2b000-0x4)=0x60)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000d2c000-0x4)=0x7fffffff)
mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8d, &(0x7f0000387000)=0x4, 0x4)
getpeername(r2, &(0x7f0000bcc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d2a000-0x4)=0x6)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000d2c000-0x4)=0x2e3, 0x4)
select(0x40, &(0x7f0000ca7000-0x40)={0x7, 0x1ff, 0x3, 0x4, 0x9, 0x6, 0x2, 0x5}, &(0x7f00008d6000-0x40)={0x40, 0xffff, 0x6, 0x3, 0x8001, 0x100000000, 0x4, 0x7}, &(0x7f00007d8000)={0x9, 0x1, 0x1, 0x200, 0x5, 0xad, 0x7fffffff, 0x9}, &(0x7f0000d2a000)={0x77359400, 0x0})
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000bd000)=0x800000000000001, 0x4)
r3 = socket(0x8, 0xa, 0x1f)
mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000d2c000)=0x0)
mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000d2e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0x0, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f00005f1000-0xf3)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe441bc39f1cf5345874e0c4bf9f7aac6ee22408b226138283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f000026b000)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ec3c485}, 0x1c)
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = accept$inet6(r0, &(0x7f00003eb000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000851000-0x4)=0x1c)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fac000-0x28)={@generic="3d354374136a2e4ab94cb3c696032165", &(0x7f0000fab000-0x2c)=@ethtool_sset_info={0x37, 0x80000001, 0xc9, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000743000-0x4)=0x0, &(0x7f0000fac000-0x4)=0x4)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000274000-0x4)=0x0, &(0x7f0000fad000-0x1)=0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000f29000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r2, 0x1)
recvmmsg(r2, &(0x7f00009c4000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d98000)=[{&(0x7f00009d5000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000001000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000f56000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3, &(0x7f0000f55000+0x5b5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x4}, 0x5}], 0x1, 0x40000002, 0x0)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000f84000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fac000-0x2c)=@ethtool_pauseparam={0x13, 0x9, 0x7, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = socket$inet(0x2, 0x800, 0xfffffffffffffffe)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000571000-0x4)=0xfffffffffffffffd, 0x4)
sendto$inet(r2, &(0x7f000096c000)="05", 0x1, 0x4040, &(0x7f0000fae000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r4, &(0x7f00000b0000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000474000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r1)
sendmsg(r1, &(0x7f0000fae000-0x38)={&(0x7f000098f000)=@nfc={0x27, 0x6, 0x80000000, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f0000825000-0x22)="d3a134b87195d704ae00000000f91fc4b60382ab3d80644e69197de110290008f442", 0x22}, {&(0x7f00003cf000)="c5c5c05f0c17f9fe611eba9d09435f78ef6ef15983c658e8dcb9acd8df843d99a48da830909fb36e566c445c03a15dbf42517410839435461337dafe392df43e2b7a15adfde116532b030e7b008ba6b751534b4306e8cb2cad5014d7fec374aa95163f34fc3786642ce541560d82b870b04cfcc5b38d3cbaedabbf7eb008fd47ee7464c6c0678eec9ae50dd549b0680a77ccf8e1e5335a8c2f63bde2babfa8336ee187c58b8fe1463e29b0b74b39c89eb0e7ed7548b01cb2924e1d2d8846d5727727d211f7a5f4da09b8a1d2b50ccde9", 0xd0}, {&(0x7f0000f56000-0x1000)="d1a3bbea398f244c7d42dade18185931e7aa6a21931c38de30e4da4a7f0af9ab521b374c29d2ec8d1dec04dc00ef4d4ed92f98c45242d9e20ba64be9fac55edebc7395f52d12ec3fca4e51b93946f9fe8362925c71ab0e618f5c67d3571bbb4390e63343880812a0920c0bf8e76c7417a3bc9f118d9062ef3447e0a2283f7e189ad6e0b934f0a84391eb54a0eb7df0220e215bb2efe5ba0eef6c13569d5045fca46bc73c6898bc521653586e3951787b7cfc4512f77da87f54661ec0ba64253dd290812285636acc6e9c8e4f93a9db7e44566abacc3c9e8c385023e117173181ee782e974b059a47169b556bedafec762d7a6743353d900332ade695e3b1cde65e1adea2cb0ee16ecdc220f6a1425e0ae4d74ca7641296a041f5ce50248128d3f74dcd5910318f78287843f1d7c27db09d0b5d5c75c7acf98983b2994e361c0f8bdac06dccdb0000d21186892ed8a4efa9e73e9d4d3c3f11a10c7b2d0c90a7a625508466fda56380f66761150aca371b3cafabe9470ab34f21f65a7811654d8454115393545b4befaa1116a668e99f8a3093d441d8ef8db286f064430fddd673e96709376c9cbe99922d06b8e34681d69b58da1da9adf5bff473139abfad62fb10b1435849d17be2ac48a5493bd012221fe9e3ac2594df6b581454dfa3dfede1660f82170ae1149d4fadfbb8f8564c2eb874dd5a7d8c5ba8c9cf0b06b8ea759f03693554eef4bb400b2ff4d50a48788d4dec067988d8e42b1f36cd98c39a24443d3e647c0a21f5515fe9283c32ac46b462d8940b83c1e9dbb1f116f4d9c537c661b9bdefab92f434405ff62ac1214714b57fb5ca256daeb60d9f14812d0d3e759365d2772c7189bc537beb944665c28f519071178235839464d0b1e0200376893674fcd5bb3498d13c26d35b685fb326b4ecd5a5d52d3d5795f5fb116bc7c75bfdc5890253c42e5800d7aa9d8a08db5ad57cc37be37afd4ef5fa015dd39e8911bdce9c6225bc4d87ccff6bfb0733c405b8b0c3d0e8abc1af2a8debcd89b9e8acf8ffa2189dced77057acb5405c9302fc02c1c172fdc4f00409630398083e52f1997fb146f339df71fb223d44573066f29b487c2cd1977410a729f0ae392f854b1dce0f8bddf3a553c8ad8660429e18689aa8f831b9a9ad2ea182ca4053632d352d9170df101e080076075c04a3c53b6441c8fcf32d3b9527e126f4dadc8e07a62e932280d907dc7c782d96b6c48b17234ce00c368ac311cab221cc0f156e38b9dc1eea814912aeab0da8c288a29eb4139494d1719c672d2155efbf2192856f3e01745aa280d62d0f681c7e29e910b671433c62d63e92d5d0647c05b62e32af01aa5ae2c12046faf3b556100b280ab9c5c168b8e36dd90b6f7e26777d6054b819170b43172c349a6bc1403353b729431840cd407a072a805d60bbf0c41d3307eb630cf92d0ebb5d82310f1be7de8a14ee49749d5bf3e8f9d3e40fbdfdf2b92b76a4dea1c5fe4d7921594c732b7e4b52a534017b3420bc5efd681d8c293f2f7f7e771dbf0313ce46fddc9d3ac396a091e6aa0beced6c6cc6d2cf820e14ee19653ece761cebe7e97ca057d5fcff22551b5493340daa59bd33fbb245c65950e9cf5461b15c1758801471b3db5efebc5c239b9270296d4232ed609c239c9c4eda6416cc52847c04919c6d804b198042da9924beb63f80102e8c3baf7d9eac36288549d615b38f47c84f294c4f104b1bf0c100911c7165f7a3db5fc46737310f9e94f03abd3d731705ab48955182e0dd137b6c05ecb11945698b3060bd529f1a7e8441dec9d0943f368380350b597acdf98ddc672787dca80b0a537d326def85689bd2bde6d7c2174070c5d2500ac431b7bfe42667af8a71c0fda4ae441afce567f84ba4d7191803f72cb6aa1d5de9bc412b8240398fbdc703d24f60df354301e9912b655c51e0264bddc2f40dc76544540b01874aa3ee835cfa23ca4784352ea8a03923a2c0ea9dfe10fba838a608f868516afc5ae216c005aeb6f37e1bb261ea91502d024f3a8c4b326467f9283f62893fa5dfc945b1b899b87e947525f50f4a80c8b8e0361887ecab0468463362374e4bd229e34b3e525992014b185f26ba54aa9d1f7b9dba78a54fe80787f0d9cfc4b129840b2fdadb45270038557314654c527ce1608e32f07279f44cdfe63cafd1efc87d40a00f271406e7fc3ac187ac7dfa38364ae8a723a2ffc0aa8d3e95f93f2d5c3a75c9449c23b0efec4ace6b19e9d1d6ef6a7fdbbe0c2bbfe4e198d12528803819e552214383558d719be27b1cc32d8f8e3a669d792586045f7cc714cd16d7db9f02b744c81f1ec2d2b20aba1f70cbb0e02810a13cfd7d53703d720381814dd53b9ed7e0a6fcfc78183462e53878e7c987bc5ef5e407038a532e41b252f3d03c5b19efbba6531d01e6750d1659c7c70d1bfcb42d9b343a0f539174474b2b9f13fcc58a8fd6bbe75d4a2f9f834b07a3ad8386fba3be67ca45dca9171b83ddef3c0d49e9e0ec6505ec0ca3233eb434db7d7b0887336b78b3a74b51d6b6eefe70113220e09f617cad2871ea8b1d64341ac6dd31d0e8d7773e52370d85dc786d7e8b54a8b0df4bfe01c327e1be4e338d2f671a78e9e14a486b46416e2aab7e9455d6c2a184c4444a3c8c7c3780b350aa6a5f02e97a9157c6048a99cb15b074aaa094b716160ea983780337cc6b4c7c69e894c176c5ce8539e5f112dd773b71de54f1188fb281623aa12b978b3a586b7accf2ad54b7dad8d3b2a796761e1f2764fa2802177a25f9b757636a8972429ce31f3598acf916078416120faedb526b65c94f58beeb378995580457d8c6a3f0ec64c2b5bdb0288ee6b68f96f13797eb9d72a008669cbca96c1ebec4f85b7905152e1c3f5d83762b1fca6de534e386c7f3daba46c0ba3fcd24f6481d7147e5006fc729f16938688b0c81166ea44dc36caf0744a9296f23416978896b96343f30220b9d07f16328859be6094a17bb8e13e4b6b3724a52c4267248a49bb4838ff7d111363651d37437be3e896c63732f844072e8a0a2f8a1a65eae01c55a53c22d6fe2d7df9fbe3ab1a84322917561648baac6230a8bbb62f13528d13be148902542b4445c976b718e8df9860c2f5d6080ebb2e5d7ff76fb5e2e61244279f13ae354f3896268b4f34a7fbbb6e0319e3f5973bfbe384ff0c2362546e9c41968fac23615a9776860273406e8c941cadc48243dc19f618d9e57248a5fcfc4f9d66f0fd366f95d665c81c3adf772ec05aaad6cd65189362f192ac94821b0e3f34a3c4d8f00f6b6fbed557407334ad992b892109f82c3ef7cf90e237269cc450e2799cb0f5d8bcba4cd2e8b0baf553282b2b71d205f19e6f0d2508e8a87f3ac6e566fc3ee6232bcfa7dbe3cda1a94f5716a728e68e2445716f034f0e5e7af73f781d7649f065019708acf18e4b0e50f4a37cb30acfa3680907f0939b36b6a0350c495f2bb12e19cf36c06aa5d7b6a40658cc7257b1977e5e05cb0bbca1a76bd8de2ad0beb4ab5ce5191cdc163b9faef582966e584e9aa9f79775d76c382f2834b7e1aa941088035fe1e76fc1b1659c63c55d9d917282d392aeac261d53280547c2247c2f02f6ff41867762ad631f646e218fed30afb6810d78b55381a1161fb5e4846918c0be9362f4520aee05a305fbe45b6a217de59b5a13377ebcc0b8b22a035a87e746238819fa587f5da0200bd7da612363daf65f16760769ba9c9744e8efbb8cc4b3d9e776a67fd6f58f86d278ff41e629da8a9f276394ae2332237053d566be15592d4ad8f7f7c4072fc5653c1baed876ce4af798993cc39916e1c7b438a67ee3b490228e3b805a520bcb682beded77aa96e852befb79378f301171ec4f5849936b150c9b955936efa5486d930bd67ed7dd3ea57c7f3372b70657e55421a57d5c75bc94a5db32805bae51468e5b00ac56f65120bf16010ab24ed523a0ecc7a1c8e5c84c5a49b78505b5b3eb0b1dca23275d6076e6a13c6a58cfb7470381dfb52c7935dd1c5cad6d5f4d1f193999ea1ba504b443927f27b46f5c91f4ac7b908ecb7c056c116c9687ed4954d55fee85ae64014c3c51ff6ca1255aac6f994edb5e59d370ccb4ee92424921bb679f93b688e1ed473cd909431469009db6172cc42ad63935fa5e0ccad51167dfbc9bed0660b64198151a79ea2eeaa3e42647a5a86fde5f7af5446b81ed7e9e7a09f2dfba7884d5530f3fb3347902d136825d82ea1c5dcdb2a7fa8adf46e9288f788893684ed7c7a0967baed457955a9c77e5b082206f3ceec5be2960c1cdc5574c88c0e4a04d0fedc59ca67ecdc7124e9642c7aa3c5d750010678f70a6e278f2db8c6d6f1f536064165215457436bd119cc925fe78d7d2aa5590038d5295e87eacc999e02803c7233d64823409957e6543d11b447e2c3d18042589dee965d4e905ba0a1932015e5f980acd92a3eb054e9c97746ab4b16af09dc2d9621a1444bf0a91292c0c0e10647e457a3223e35f41715c240cdf49a080ba313b14311a1c16899a7286e598cbc4800d858b77a5da1a09bff674fdb6d9d9a20f62f937cf0abfbbf0a8d91c3ad4ae816b5bd53c8a15d352e9ae5c7f2c6eccc9b5af8a39f889a3af819f7903f6e86cea0b9f38f2790c98d35dff418da7f502898e6362eb775abfc883849908eeaa34776eeaed09d8af9d1b852f4fd864ed227bf11cf0c0c9828a7a84304f44c335c7bf0bd0c6ffe703eadf1ae4b6f28a787d0fbbab5c35197f1ab4a89fa4d656168826c4c3764458fdcdc2de6f174cadb05bc918a7129fb7f6c4e3aed1c79b748d6dc72a268491383b0889f271abd217c99aa9d1c2429859aef049ba61a7821211d1e74f0f33bad9cb8bc28c70ee488533ed70dae2d7816102688b0b363fa1e3fde4132958ef838dbc00b2f53af152619e27e5ec940d68c0fabf69f84594e90f03162b916c041e826b7a58facc0732efaba163600d9e1e6e357d72f6a0373e6c739ba5d308b3f33a963fcacc45ca4f4d2cd2baf6d6645a6a58c934c0646ff7df300a2d0378925d9f6b81077e3bf46758599f88e2e0d86b9852a98feb4fa7c4adb7ec522f3585f3920014d80d6e5cad1285edc249db27a028667c736283238eba3b1ee8ae9ff2f18fb5f6f0653ac0041334ec365035853409b03a5683c31f544c9b85e87f8774d9a2068d07bb491e1510849dc5469add670a2b1684f751910f428befeccf273689557b3bb97fb8ea8f64cc6761eacc61d9935868555c6ca8e21fa87152030efc7d0fc65639a65fb46beefc02099d0842555866b1babd1e6cf2a0b13632a37f47f86e1f9756de530a46440fa0d8f50386186341761b7216d805434429e6dda221816dafb6d996f38f70eeed2ddcd0e739de0f511fda3d432b531b11bce030725e1a347452792b456226d1a8e2098ffca051685f1781a047482f3c06eb0ad4c81d52717bb5932e47ced4237a71a1f1b96f8e7d45af9667767243857f6ff95182dda0acc149da62b410cb73ccb49d5c118b7a5c4f7e8a84fe33aebe47bc4b113d3f6dd3a6cbcf85d39b84317f17770570584e6c2c710137fa9dd15ad84399a60d9ab46af4fa3169be542b87bf8b9b881b5c4ff8602fe459248f3095ecf33c256100bac7612b46c473b956a26b718a09259ea463c4b9f51b6dfb38e94cb32c3021997a9050f0a43c68e084cc3b6b17f4f617a1975e6951b885e52c6815e6efe838be6fd3ff03f29c506f6d4930c4f4c9b5338293d62ac20fc6a5637ec2f05735c06ac78a100415153e959cf142f7a", 0x1000}], 0x3, &(0x7f0000fa9000)=[], 0x0, 0x20002}, 0x800)
2017/12/05 22:25:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x101800, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = accept(r1, &(0x7f0000d43000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000345000)=0xc)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000732000)={0x7, &(0x7f0000b1b000-0x38)=[{0xfff, 0x2, 0x1, 0x5}, {0x1ff, 0x6, 0x100, 0x7}, {0x7, 0x9, 0xf584, 0x2}, {0x81, 0xbf46, 0x2, 0x80000000}, {0x100, 0x47df, 0x412, 0x2}, {0x80, 0xfffffffffffffffb, 0xff, 0xfff}, {0x1, 0x1, 0xeeb, 0xe6}]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 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]}, 0x20}], 0x1c)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f70746d7800", 0x20000, 0x0)
r4 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000708000-0x78)={0x3, 0x78, 0x1, 0x2, 0x7, 0x7, 0x0, 0x64a, 0x4000, 0x4, 0x12, 0x7, 0xffffffffffff05cd, 0x2, 0x0, 0xcaf, 0x1, 0x1, 0xc5c, 0x0, 0x48be, 0x1, 0x7, 0x7, 0x9c82, 0xffffffff00000000, 0x0}, r4, 0x40000, r0, 0x4)
ioctl$TCSBRK(r3, 0x5409, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00006ba000-0x4)=<r5=>0x0)
r6 = getuid()
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00002c0000)={0x0, 0x0, <r7=>0x0}, 0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000007a000)={r5, r6, r7}, 0xc)
lseek(r1, 0x0, 0x7)
syz_open_pts(r3, 0x20000)
r8 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
unshare(0x80000000)
fadvise64(r8, 0x0, 0x20000000000000, 0x1)
socket$netlink(0x10, 0x3, 0x12)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000017a000)={0x0, 0x0})
r9 = socket$inet(0x2, 0x200080003, 0x2)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000897000)=0x1800000000000000, 0x4)
dup3(r9, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005dd000)={0x0, 0x0})
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSBRK(r3, 0x5409, 0x3508)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000080e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1201})
2017/12/05 22:25:45 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
unlinkat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f00007a1000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000011000)="2e2f66696c653000", r1, r2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open$dir(&(0x7f0000012000)="2e2f66696c653000", 0x240, 0x0)
faccessat(r3, &(0x7f0000013000)="2e2f66696c653000", 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r0, r3, 0x80000)
lgetxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000004000)=@random={"747275737465642e00", "00"}, &(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a)
ioctl$int_out(r0, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x6, 0x6]}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
openat$hwrng(0xffffffffffffff9c, &(0x7f000009e000)="2f6465762f6877726e6700", 0x400, 0x0)
rt_sigsuspend(&(0x7f0000c42000)={0x2}, 0x8)
2017/12/05 22:25:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000061f000-0xe)="2f6465762f6b657963686f726400", 0x20000000000000, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000de000)={<r1=>0x0, 0xfffffffffffffffc}, &(0x7f0000f44000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f4c000-0xcf)={0x0, 0xc6, "f9c6a7c3519cd663977d664875873e90acea44c47612fd1386509483f62db7e2723fd5526354aadc5baf3c1188a4e2e7ef29dca7e5c110a91d74dc213fcce5c9ae5304182445a0f795836b1f2f65d36a0651110b3dc7edd95e3a638833ac7889ac67fb3077d1668bedf5b70b90bf330eb7cb22b892c98b00f384d57d3c7e1ced657e43a383a5773a2b04000d2c23d67059c2acbcd3639893971417ec12aa35fad3b65b98fa7d555323d0ad1c817d9d8355a620cd00f86624f3562245cb2f3a9afe213c8c030d"}, &(0x7f00005ba000-0x4)=0xce)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007f4000-0x33)={<r2=>r1, 0x2b, "ffffffff02e914ee5ecdffffa323707d15ecb3780900080000004dc668edf7f3214f01543f3ea5b902a81d"}, &(0x7f0000df7000-0x4)=0x33)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bc5000)={r2, 0x6f, "2b216e799537e3e43cf64626e63f983ed289837feb6894b9fc9009700584563754bed899e6afff5000858b808df40f8fb59bc836626a022edaabb1673f4bb5679ca95e4f7ad6ac6fe6f69e0725547d6ac9244eee0101aee7ef0f19df500877d91d407acbd2844e491d37ab28a275d2"}, &(0x7f0000b90000-0x4)=0x78)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f13000)=0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000063c000)={0x8, &(0x7f0000cae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r3 = socket$netlink(0x10, 0x3, 0x5)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000356000)=0xf6b7, 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket(0x10, 0x2, 0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000042000-0x4)=0x0, &(0x7f0000fcc000-0x4)=0x4)
r6 = socket$netlink(0x10, 0x3, 0x2)
connect$netlink(r6, &(0x7f0000001000)={0x10, 0x0, 0x0, 0xfffffffffffffff8}, 0xc)
getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f000029e000)="", &(0x7f0000c26000)=0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000318000)={r2, @in6={{0xa, 0x0, 0xbf2, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffdffff, 0x80000000000070b}, 0x98)
pipe2(&(0x7f000075e000)={<r7=>0x0, <r8=>0x0}, 0x80002)
ioctl$sock_proto_private(r4, 0x89f3, &(0x7f0000fea000)="01b0fba8cd976c7ec538ca298e361dd133b740d3f3900562bf391aacc67cbdfa71ee3eb54726030028ca3ceeec8269cd42f9a917f84c920d0f37a2")
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00003f3000)={r2, 0xa8, "93c69c51edd1f00db94976e1da8ad25ff8503a384365acaa9070eff954f29edc80f77b46fa1841fe5602c774d036f51daac3ac6e2b22e17b6fd2402859b3dfcb2d835e028448af6f168c686779a81b3c5e8726929076c4e36bbf10b85732ae518e563080c49e7061a27a16f089575c8465dbe7f8ddc56bca0ac8c7a54fdc6b5a0f2b67f15b9b9c52a2b0ce1ce60571f749229273d09fd12f5a9a308017635787a7feb402133c5f48"}, &(0x7f0000776000-0x4)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000014b000)={0x3, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x7, 0x80000007, r1}, &(0x7f0000721000-0x4)=0x20)
creat(&(0x7f0000afe000)="2e2f66696c653000", 0x93)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00007bd000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @rand_addr=0x400005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"})
ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000a2b000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="000000014ff0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write(r5, &(0x7f0000c40000-0x21)="1f0000000123ff49433beb000e0000000000009a2e00080000c70b040ae840bd4a", 0x21)
getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000618000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000ee000-0x4)=0x0, &(0x7f0000ac1000)=0x4)
socket$inet6(0xa, 0x80fffffffe, 0x2002000000000)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f000096a000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"})
getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00008f2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d64000-0x4)=0xe8)
[   62.814537] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[   62.843091] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2017/12/05 22:25:45 executing program 7:
mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000-0x8)={0x0, 0x0})
r1 = dup(r0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000003f000)={0x7, &(0x7f0000040000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000003f000)={r2, 0x5, &(0x7f000003f000)=[0x7, 0xe54f, 0x15, 0x4, 0x9], &(0x7f000003f000)=[0x7, 0x1], 0x30, 0x6, 0xbc23, &(0x7f0000026000-0x18)=[0x2, 0x8, 0x8, 0x1, 0x6, 0x7], &(0x7f000003d000)=[], 0x0})
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000041000)="6500000005", 0x2)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000041000-0x4c)={0x1001003, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = dup2(r4, r3)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$sndseq(&(0x7f0000042000+0x1f7)="2f6465762f736e642f73657100", 0x0, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]})
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000020000)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4, @time={r7, r8+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000)={0x5, 0x802, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000044000-0x4)=0x528)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000045000)={<r9=>0x0, 0x0})
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000003a000)={0x32, @time={r9, 0x0}, 0x2, {0x20000000402, 0x1ff}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x110, r4, 0x0)
2017/12/05 22:25:45 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000d40000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000)=[{<r1=>0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000)={r1, 0x2})
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x220000, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b52000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xf, 0x3, 0x2)
accept4$inet6(0xffffffffffffffff, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000535000-0x4)=0x1c, 0x0)
clock_gettime(0x0, &(0x7f0000ed6000)={<r4=>0x0, <r5=>0x0})
syz_open_dev$mice(&(0x7f0000d0b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000)
recvmmsg(r3, &(0x7f0000e69000)=[{{&(0x7f0000d35000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f6a000)=[{&(0x7f0000690000-0xa7)="", 0x0}], 0x1, &(0x7f0000867000-0xfc)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ce9000)=[{&(0x7f0000266000)="", 0x0}, {&(0x7f000018c000)="", 0x0}, {&(0x7f0000838000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000885000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x5, &(0x7f0000bdc000)="000000", 0x3, 0x0}, 0x6}], 0x2, 0x10000, &(0x7f000052a000-0x10)={r4, r5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007a8000-0x4)=<r6=>0x0)
r7 = pkey_alloc(0x0, 0x3)
pkey_free(r7)
tkill(r6, 0x1d)
ptrace$setopts(0x4206, r6, 0x9, 0x20)
write(r3, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10)
getsockname$llc(r2, &(0x7f000065d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001c9000-0x4)=0x10)
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x6)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ec000)={0x0, 0x0, 0x0}, 0xc)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8d000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
pipe(&(0x7f0000021000)={<r3=>0x0, <r4=>0x0})
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a98000)={0x0, 0x1f, 0xfffffffffffffff8, 0x3, 0x1000, 0x2, 0x80000001, 0x1, 0x3, 0x40, 0x9}, 0xb)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000db6000)={<r5=>0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a9f000)=0x8c)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000e09000-0x40)={0x80000001, 0x1, 0x10001, 0x2b, &(0x7f0000733000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, &(0x7f0000a12000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, &(0x7f00005ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00008dd000)=r5, 0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000242000-0x8)={<r6=>0x0, 0x4}, &(0x7f0000849000-0x4)=0x8)
r7 = gettid()
capset(&(0x7f0000e78000)={0x19980330, r7}, &(0x7f0000682000)={0x2, 0x80000001, 0x1, 0x3, 0x3, 0x7fff})
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002c5000-0x8)={r6, 0x2}, 0x8)
ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f000055c000)={0x4, 0x0, 0x5, 0x80, 0x8, 0x8})
ioctl$TCSETSF(r3, 0x5404, &(0x7f000020c000)={0x1, 0x0, 0xff, 0xaf42, 0xfffffffffffffffb, 0x1, 0x5, 0x4, 0x4, 0xb4ea, 0x0, 0x6fa7})
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_udp_int(r8, 0x11, 0x64, &(0x7f0000139000-0x4)=0x0, &(0x7f0000c67000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006eb000)=0x38c, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x10002, &(0x7f0000c06000)=0x7fffffff, 0x4)
dup(r0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000e1000)=0xfffffffffffff002, 0x4)
fcntl$setstatus(r0, 0x4, 0x2000)
2017/12/05 22:25:45 executing program 1:
r0 = socket(0x0, 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x8)
bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4)
syz_open_dev$tun(&(0x7f0000494000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f00006f5000-0x8)="6b657972696e6700", &(0x7f0000548000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000f80000)="646e735f7265736f6c76657200", &(0x7f0000eb2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb0000-0xb)="2773656975726379050048", r2)
openat$hwrng(0xffffffffffffff9c, &(0x7f00001b7000)="2f6465762f6877726e6700", 0x80400000, 0x0)
add_key$keyring(&(0x7f0000ac0000)="6b657972696e6700", &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f07000)={@generic="3294cfe8496e0a69d67477e8e03b90ae", @ifru_settings={0x706, 0xc575c45, @sync=&(0x7f00002da000-0xc)={0xfffffffffffffffc, 0x9, 0x6}}})
r4 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000042d000)={@generic="30609402000000000000067d08cebd5c", @ifru_data=&(0x7f0000604000-0x20)="156ca7e7b0614b4345279b41c782d6299be4e73db8d7f306d3e4151e4462f51e"})
r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f73657175656e63657200", 0x108ffe, 0x0)
ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0)
dup2(r0, r1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000def000)={<r7=>0x0, <r8=>0x0})
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f0000808000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000aef000)={0x6, 0x4}}})
signalfd4(r7, &(0x7f0000f5a000-0x8)={0x2ec3}, 0x8, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000505000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40)
ftruncate(r8, 0xb3af)
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000811000-0x20)={0x0, 0x4, 0x0, 0x3, 0x0})
syz_open_dev$sg(&(0x7f000089a000)="2f6465762f73672300", 0xcc, 0x800)
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mlockall(0x1)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ac8000)=0xffff)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f97000-0x11)="2f6465762f7667615f6172626974657200", 0x420283, 0x0)
r1 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x6c9d3eda2078794c)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x400000000, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003fc000-0x8)=@assoc_value={<r2=>0x0, 0xbcca}, &(0x7f0000625000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003b6000-0x10)={r2, 0x6, 0x0, 0xfffffffffffeffff}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000173000-0xa0)={r2, @in6={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x9, 0x81, 0x2, 0x31}, 0xa0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003cf000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f73000)=0xe8)
setfsuid(r3)
openat(r1, &(0x7f000018a000)="2e2f66696c653000", 0x480000, 0x9)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c04000)=<r4=>0x0)
ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000066a000-0x4)=r4)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
request_key(&(0x7f0000b09000-0xb)="706b6373375f7465737400", &(0x7f000089b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003f1000)="233a747275737465647070703062646576776c616e316e6f646576212100", 0xfffffffffffffffe)
truncate(&(0x7f0000a83000)="2e2f66696c653000", 0x0)
close(r1)
2017/12/05 22:25:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e19000)="2f6465762f72666b696c6c00", 0x20100, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000-0x4)=0x0, &(0x7f00004cb000-0x4)=0x4)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0x7, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000090000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
link(&(0x7f000082e000-0x8)="2e2f66696c653000", &(0x7f0000e5f000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000000)=0x12b527d1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
clock_gettime(0x0, &(0x7f0000f45000-0x10)={<r4=>0x0, <r5=>0x0})
nanosleep(&(0x7f0000f03000-0x10)={r4, r5+10000000}, &(0x7f000080e000-0x10)={0x0, <r6=>0x0})
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={r4, r6}, {0x2, 0x0}, {0x0, 0xfffffffffffffffc}, @time=@time={0x77359400, r6}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00008e9000-0x8)="2e2f66696c653100", &(0x7f000085f000)="2e2f66696c653000")
lremovexattr(&(0x7f0000708000)="2e2f66696c653000", &(0x7f000084a000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
rename(&(0x7f00002a6000)="2e2f66696c653000", &(0x7f0000ff7000-0x8)="2e2f66696c653100")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/05 22:25:45 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x442902)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x4000000004, 0x5}, 0xc)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
clock_nanosleep(0x7, 0x1, &(0x7f0000012000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000011000)={0x0, r3})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r4, &(0x7f0000003000)=@known="73797374656d2e706f731f785f61636c5f616363657b73007c", &(0x7f0000013000)="235d7b2673797374656d00", 0xb, 0x5)
getsockname$inet6(r4, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x1c)
r5 = dup2(r0, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000002000-0x30)={0xfffffffffffffffd, 0x1ff, 0x71d2, 0x5ba, 0x7, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0xb, 0x1, @thr={&(0x7f0000012000-0x94)="7ae9c4188c64b129ce2fb8f231f147e4877f00429481485a0834af57156f7651d79eb3af3ef5d6aa41634c1a6498b77317fb562d2132280861f07c24af5ac8abe381b84996197c7f625c4068f462dd3b7d29f5d23adffe7b4471abf746f83807c4f6ebeb9a046f8cd6e100d85691bf8c0ba4d83c6398560e80c56575b538cac14f888096c626d19edd684b3e000000000000003c", &(0x7f0000004000-0xa1)="c4b80004a681908e12150c31d7adb57eac9991335103ad5dc0af1d83950c7abea2aea1057d10eeaa9086c34a5586c5397d643707bff354ad9e9c4f0a808e9c011defe81e21bb1b1e64df5ab0452d6820a457f07680947a30c6fcf19c07a33df6e34192068d0a0393b548717dfc6ad301ce8d0892dc491b34f0061c6ca28c8074177b0900000000000000bf841203d56cbda5c30def07809fb0dcd788f53a1b20a9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=<r6=>0x0)
timer_settime(r6, 0x1, &(0x7f0000012000-0x20)={{0x77359400, 0x0}, {r2, 0x0}}, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r7 = accept4$inet(0xffffffffffffffff, &(0x7f00002e3000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe9000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000da1000-0x4)=0x0, &(0x7f0000154000-0x4)=0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
socket$inet_icmp(0x2, 0x2, 0x1)
fcntl$setflags(r4, 0x2, 0x1)
ioctl$int_in(r1, 0x5453, &(0x7f000066a000-0x8)=0xb1a0)
getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00003ff000)=0x0, &(0x7f00001b5000)=0x4)
2017/12/05 22:25:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ed000)="2f6465762f72666b696c6c00", 0x800, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bb5000-0x4)=0x0)
geteuid()
getegid()
getpgid(0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00007b6000-0x5c)={0x9, 0x2, {0xffffffffffffffff, 0x1, 0xf9ca, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat(r0, &(0x7f000055b000)="2e2f66696c653000", 0x101000, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000049f000-0xe8)={{{@in=@loopback=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000828000)=0xe8)
fstat(r0, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shutdown(r0, 0x0)
sendto$inet6(r0, &(0x7f00003f0000-0x30)="ce5c6bd2b9f8032cb79642bd4b73baae5c9a595b0cf00137101f77d615283482604de2e7676cb54e4be760db397e5a6c", 0x30, 0x0, &(0x7f00006af000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sync()
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x37, 0x0, 0x3e269c1f, 0x0, 0x0, 0x0, 0x8001, 0xffffffff, 0x8, 0x63ae, 0x9, 0x1, 0x3, 0x3ff, 0x1f, 0x20, [0x1000, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000-0x4)="40da00", 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000004b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8802)
r2 = dup2(r1, r0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 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$sndseq(r1, &(0x7f000000f000)=[{0x1f, 0x3, 0x5, 0x0, @time={0x0, 0x0}, {0x7, 0x4}, {0x7, 0x7}, @queue={0xfff, {0x9, 0xd6}}}, {0x9, 0x200, 0x10000, 0x5, @tick=0x9, {0x9, 0x7}, {0x5, 0x6}, @control={0x1, 0x71, 0x10001}}, {0x9, 0x4, 0x2, 0x80000000, @time={0x0, 0x989680}, {0x2, 0x9}, {0x5, 0x8}, @note={0x10000, 0x200, 0x3, 0xffffffff, 0x6}}, {0x2, 0x80000000, 0x3, 0xffffffff80000001, @tick=0x4, {0xef6a, 0x81}, {0x10000, 0x7}, @note={0x4, 0x3, 0x7, 0x3, 0x8}}, {0xff, 0x4, 0x8, 0x101, @time={0x0, 0x989680}, {0x2, 0x4000000000000}, {0xfffffffffffffff8, 0x0}, @connect={{0x1, 0xe5}, {0x5, 0x6114}}}, {0x9, 0x3, 0x0, 0xa4e8, @time={0x77359400, 0x0}, {0x10000, 0xffffffffffff7fff}, {0x7f, 0x4}, @connect={{0x2, 0x8}, {0x5, 0x11a4}}}], 0x120)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004b000-0x4)=<r3=>0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r3, &(0x7f000003d000-0x4)=0x0, 0x2, &(0x7f000004f000)={{<r4=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$sndseq(r1, &(0x7f0000049000-0x1c)=[{0x200000004, 0x1fe, 0xfffffffffffffff9, 0x0, @time={r4, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @control={0x0, 0x7, 0xffff}}], 0x30)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x3, "636c69656e7431000000004a892300000000000000000000000000000000000000000000f00000000000000000006a000000000000040000001d000000000000", 0xffffffff80000006, "0000e75337ce094a", "a6e7fdc21ca077ef1dae800000000000000003ff2eb1959baa11b5dda31cd901", 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, 0x0]})
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000010000)={0x3}, 0x4)
ioctl$TIOCCONS(r2, 0x541d)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f0000051000-0x10)={0x0, 0x0})
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000004e000+0x1c)=0x0)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x4, 0x3, 0x80000000, 0x0, @tick=0xfffffffffffffff8, {0x55, 0x8}, {0x6, 0x7a52}, @addr={0x800, 0x200}}, {0x400000ab, 0x7, 0xff, 0x80000001, @tick=0x0, {0x101, 0x8}, {0x6, 0x7fffffff}, @raw32={[0x5, 0x6, 0xff]}}, {0x5, 0x3fd, 0x5, 0x100000000000000, @tick=0xe28, {0x6, 0x3ed}, {0x7, 0x5}, @addr={0x4, 0x6}}], 0x90)
ioctl$KDENABIO(r0, 0x4b36)
splice(r1, 0x0, r2, 0x0, 0x7ff, 0x0)
2017/12/05 22:25:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000762000)="2f6465762f6e65742f74756e00", 0x0, 0x101000)
r1 = getpid()
r2 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000045b000)=r2)
mount(&(0x7f00006bf000)="2e2f66696c653000", &(0x7f00006a7000-0x8)="2e2f66696c653000", &(0x7f0000886000)="716e783600", 0x40004, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0}}})
close(r3)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000082b000)=0x0)
llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8)
getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0})
clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="")
sched_getattr(r1, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000095e000-0xe8)={0x0, 0x0, 0x0, 0x31ee, 0x9, 0x0, 0x13, 0xc, 0x8, "2f575a71d1a4584b74d35bdad2e3a9de5c8e5f67f704908f7c76dae62865331373243ec92cde81e505b5037ff5ed7a68b3ee5caa7146333ec804b29d10c65cc3", "7ef1831f9612bf24a7515a2ce51313c796c9c84aa3d4f44d746994acf78419577a53ad55d50ce7224e5c9126b013f46a9312272dabf8ac6ce4560418ae07bbf6", "a840daeed92f265d027d34d49f5fc8214d04487b7d2ed348eba828c1e80713e1", [0xffffffffffffff80, 0x6]})
r4 = socket$netlink(0x10, 0x3, 0xc)
syncfs(r2)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000074000)=0x81)
r5 = accept4(r4, &(0x7f0000c37000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000660000)=0x6, 0x800)
getpeername(r5, &(0x7f0000d94000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b94000-0x4)=0x8)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f00001cd000-0x1)=0x0)
inotify_add_watch(r2, &(0x7f0000a2b000-0x8)="2e2f66696c653000", 0x400)
rt_sigprocmask(0x1, &(0x7f00004a5000)={0xffffffffffffff7f}, &(0x7f000038e000-0x8)={0x0}, 0x8)
sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000b12000-0x10)=[{&(0x7f000041a000-0x11)=[{0x11, 0x101, 0xd09, 0x200, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0xfffffffffffffffe}, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000016c000-0x4)=0x1ff)
listxattr(&(0x7f0000a44000)="2e2f66696c653100", &(0x7f00009f7000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000ae0000-0xf)="0380bf00000000000000003b5a641e")
sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x4000800, 0x0, 0x0)
2017/12/05 22:25:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x80002, 0x0)
r2 = socket$inet(0x2, 0xa, 0x0)
inotify_rm_watch(0xffffffffffffffff, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000b92000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
bind(r2, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10)
getsockname$packet(r2, &(0x7f0000748000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000094c000)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009d4000)={<r4=>0x0, 0x37, "942d2b93ba01b8b7ceda894ca9463e78a1d2a45fa804244e5632040b835a366f459c8a5303707818137a046b1a4fec9076c665167b36af"}, &(0x7f0000ef0000)=0x3f)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d49000-0x10)={0xfe00000000000000, 0x200, 0xfffffffffffffffa, 0x40, <r5=>r4}, &(0x7f000069a000)=0x10)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000992000-0x4)=<r6=>0x0)
ptrace$setsig(0x4203, r6, 0x776631b1, &(0x7f00006a8000-0x10)={0x40, 0x8, 0xca, 0x7})
getpgid(0x0)
ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f000075b000-0x4)=0x0)
getpgid(0x0)
r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000087a000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200080, 0x0)
socketpair$inet6(0xa, 0x817, 0x3, &(0x7f0000ceb000)={0x0, 0x0})
getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f000064b000)=0x0, &(0x7f00005f2000-0x4)=0x4)
r8 = dup2(r2, r3)
symlinkat(&(0x7f0000e70000)="2e2f66696c653000", r8, &(0x7f0000928000-0x8)="2e2f66696c653000")
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000771000-0x4)=0x80000006000005, 0x4)
sendmsg$netlink(r3, &(0x7f0000f4f000-0x38)={&(0x7f0000528000-0xc)={0x0, 0x0, 0xffffffffffffff9d, 0x7fffffff}, 0xc, &(0x7f000014d000-0x20)=[{&(0x7f0000b1f000)=[{0x93, 0xfff, 0x402, 0x10000, 0x691e19e0, "432931cf7fbbae9782b79363f1745aa83291f402666e4f159b2e4ba01f9822b529a301b8643a7fa8170233aeba6987b6f070196c583b03a4412d768630a8967e8e731ead61d2a765f57907ba4137931e3c079fad9232852bf0f2fca4ff939c808e0d2d09f7c2e82e3f280f8725a64f69f23ccde3315303b59a057ffd62513fecd8c4bb"}], 0x93}, {&(0x7f00004ee000)=[{0x72, 0x80000000, 0x0, 0x9, 0x3f, "1ae3f98e944d3ecf05ff5fed19cfff28c23cd60a666c987ef6fb93cc815fe9aa8840919f2071ee6de6af09591c02b0ab7e1b121e011ae0c3ef1f9efa081cc16ed27b166a96eb0c8a2dc2acd64344864c48d4904b959ddafce4dcca2a1b159829ca69"}], 0x72}], 0x2, 0x0, 0x0, 0x4000}, 0x40000)
write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000e56000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f3e000-0x4)=0xfe)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b81000-0x8)=@assoc_value={r5, 0x200000000000000}, 0x8)
2017/12/05 22:25:45 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x40080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x80, 0x1, 0xf2d6, 0x1, 0x6, 0x4, 0x8, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xb9, 0x30}, &(0x7f000051f000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x4)
fgetxattr(r2, &(0x7f0000e9e000-0x1b)=@random={"747275737465642e00", "29766d6e6574312976626f786e6574302e00"}, &(0x7f00004b3000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006a7000)=0x0, 0x0)
mkdir(&(0x7f00006f5000-0x8)="2e2f66696c653000", 0x40)
r3 = syz_open_dev$mice(&(0x7f0000003000)="2f6465762f696e7075742f6d69636500", 0x0, 0x301001)
getdents64(r3, &(0x7f000003c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000eee000-0x20)={0x4, 0x3, 0x0, 0x6, 0x8, 0xffffffff})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
fremovexattr(r4, &(0x7f0000943000)=@known="73797374656d2e736f636b70726f746f6e616d6500")
ioctl$int_in(r5, 0x541f, &(0x7f0000ed0000-0x8)=0x0)
r6 = socket$inet6(0xa, 0x7, 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x1, 0x3, 0x3, 0x4, 0x8001, 0x80d, 0x9}, &(0x7f0000d00000)=0x20)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
fstat(r7, &(0x7f00001ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
rename(&(0x7f0000a43000-0x7)="2e2f66696c653000", &(0x7f00007f5000)="2e2f66696c653000")
ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000290000-0x8)=0x0)
readv(r7, &(0x7f0000d90000-0x10)=[{&(0x7f0000922000-0x5)="0000000000", 0x5}], 0x1)
ioctl$sock_ifreq(r7, 0x89f4, &(0x7f00000ce000+0x552)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e3c"})
2017/12/05 22:25:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000d27000)="2f6465762f6e65742f74756e00", 0x0, 0x20000)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4c000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000031c000-0x4)=0x400000000000000, 0x4)
fcntl$setstatus(r1, 0x4, 0x400)
setregid(0x0, 0x0)
open(&(0x7f0000000000)="2e2f66696c653000", 0x400a01, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0})
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f0000230000)=[{&(0x7f0000448000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r3 = socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f00005ab000)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
2017/12/05 22:25:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002bf000)="6d6f756e74737461747300")
fcntl$getownex(r0, 0x10, &(0x7f000064f000)={0x0, 0x0})
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000a8f000-0x5)={0x1, r1})
preadv(r0, &(0x7f00008fd000)=[{&(0x7f0000c5a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000155000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000329000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f000053b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f000013d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5, 0x2)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000e55000-0x3)="000000", &(0x7f0000873000)=0x3)
fchmod(r0, 0x3)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
2017/12/05 22:25:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0)
getdents(r0, &(0x7f00000ae000-0xfa)="", 0x0)
getdents(r0, &(0x7f0000fe9000-0x47c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80e)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000034f000-0xe8)={{{@in6=@empty={[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, 0x0, 0x0, <r1=>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, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa0000)=0xe8)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000277000)={{&(0x7f0000932000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000003f000-0x4)={0xeb2, 0x7e, 0x8})
lstat(&(0x7f0000649000)="2e2f66696c653000", &(0x7f00004c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
unlink(&(0x7f0000664000-0xe)="2e2f66696c65302f66696c653000")
fchownat(r0, &(0x7f0000239000-0x8)="2e2f66696c653000", r1, r2, 0x1000)
2017/12/05 22:25:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80040)
r1 = memfd_create(&(0x7f00007e7000-0xd)="2f6465762f736e642f73657100", 0x1)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000ed7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
epoll_wait(r0, &(0x7f00004b9000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xcf93)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000c42000-0x210)={0x1, {{0xa, 0x3, 0x3ad6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00003bb000-0x30)={0x7ff, 0x9, 0x0, 0x8001, 0xfffffffffffffffb, 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]})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000421000)={<r2=>0x0, 0x100}, &(0x7f00005cc000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000078b000-0x20)={0x2, 0x7f, 0x208, 0x6, 0x8, 0xfffffffffffffff8, 0x5, 0xffffffffc4c239b9, r2}, &(0x7f000000e000-0x4)=0x20)
2017/12/05 22:25:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
lseek(r0, 0x0, 0x3)
ioctl$TIOCSTI(r0, 0x5412, 0x2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000099a000-0x98)={<r1=>0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000e44000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000043d000)={r1, 0x7}, &(0x7f000050a000)=0x8)
bind(r0, &(0x7f00006a1000-0x6)=@hci={0x1f, 0x3, 0x2}, 0x6)
clone(0x10800000, &(0x7f0000aa6000-0x2c)="4d2adbbce3bfc873936bc7c16484251ec9bdc3a241541813309ad008b2179c831b1f68ec55cc576cb17fd8a6", &(0x7f000030a000)=0x0, &(0x7f00003c3000)=0x0, &(0x7f0000cda000-0x54)="9e6db27225203926f27ee5c9c392287cb9a5569a5d20802e984ef2d4bddc2f4b0adb904aa181e3aea3e5f034da4da188fc8bec2fcce0d40e9fa68ed60fadd2ad6c3d9d9dd8a38e5b897743a35c8b0d5fbe7f24da")
socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007cd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001af000)=0xe8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f000078d000)={0x3f, 0x3ff, 0x8, 0xfffffffffffffffd, 0x4, 0x7fff, 0xffffffff, 0x7, 0x2, 0x9, 0xffffffffffffdfcb, 0x3})
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000077d000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14)
r3 = socket(0x10, 0x802, 0x0)
dup2(r3, r0)
write(r3, &(0x7f00005ba000-0x20)="2000000019000776530002000000480080200d23001200052a000001b4000000", 0x20)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000eb000)=0x0)
[   63.200688] device gre0 entered promiscuous mode
2017/12/05 22:25:46 executing program 2:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80004, 0xfffffffffffffffe)
r1 = dup2(r0, r0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009e9000-0x8)={0x0, 0x7}, &(0x7f0000846000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000741000-0x10)={<r2=>0x0, 0xffff, 0x7fff, 0x0}, &(0x7f00003e0000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f65000-0x14)={<r3=>r2, 0x73c, 0x1, 0x7ff, 0x17, 0xfffffffffffffff8}, &(0x7f00002bc000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000061c000-0x98)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0xffffffffffffff00}, 0x98)
sendto$inet6(r0, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f0000f57000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f65000)=0x0)
sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12714bf2cdecc318af30a8711585de94fbd57944478be8362d782b31c3", 0x2f, 0x3, &(0x7f0000ac2000-0x1c)={0xa, 0x1, 0x55, @loopback={0x0, 0x1}, 0x200}, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb6000)="2f6465762f73657175656e63657200", 0x8000, 0x0)
2017/12/05 22:25:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000f8b000-0x8)="6b657972696e6700", &(0x7f00000f1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = request_key(&(0x7f0000459000)="7573657200", &(0x7f0000c57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003e3000-0x1c)="6b657972696e6700", r0)
keyctl$revoke(0x3, r1)
r2 = add_key$user(&(0x7f00002fc000)="7573657200", &(0x7f0000223000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000454000-0x1)="0d", 0x1, r1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ec000-0x9)="2f6465762f70707000", 0x40, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpid()
r5 = socket(0x5, 0x0, 0x401)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000a2000-0x1c)=@req3={0xfe36, 0x53, 0x100, 0x63, 0xef, 0xc8, 0x1}, 0x1c)
clock_gettime(0x0, &(0x7f0000f01000-0x10)={<r6=>0x0, <r7=>0x0})
recvmmsg(r5, &(0x7f0000977000-0x258)=[{{&(0x7f0000af5000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000090000)=[{&(0x7f0000799000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00001d0000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000654000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x3, &(0x7f0000f93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1ff}, 0x400}, {{0x0, 0x0, &(0x7f0000d4c000-0x50)=[{&(0x7f000073b000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000005b000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00009e2000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000b89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x5, &(0x7f0000bce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f00006e0000-0x60)=[{&(0x7f0000a89000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000f19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000d69000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00004a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000066e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d0a000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x6, &(0x7f0000dba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x0}, 0x8000a8c}, {{&(0x7f000019e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c54000-0x60)=[{&(0x7f0000a30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000a0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000871000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000743000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000206000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00009da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x6, &(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x200}, 0x81}, {{0x0, 0x0, &(0x7f00002df000)=[{&(0x7f0000250000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000d95000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000194000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000049d000)="000000000000000000000000", 0xc}, {&(0x7f00006ce000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x5, &(0x7f00006c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0xf0}, 0x3}, {{&(0x7f0000dd5000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000c33000)=[], 0x0, &(0x7f00007b8000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x6}, 0x4}, {{&(0x7f000093e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000067000-0x20)=[{&(0x7f0000e53000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000666000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x2, &(0x7f0000456000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x9}, 0x1}, {{&(0x7f000059d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e32000-0x70)=[{&(0x7f0000683000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000168000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000697000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000954000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f00003ed000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000887000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000d43000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x8}, 0x2}, {{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000eb7000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x3, &(0x7f0000941000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xffffffffffffffff}, 0x1f}, {{&(0x7f00008ed000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000d24000)=[{&(0x7f000074e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000c36000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x80}, 0x1b5}], 0xa, 0x1, &(0x7f0000b9e000-0x10)={r6, r7})
r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000647000-0x9)="2f6465762f70707000", 0x252001, 0x0)
r9 = syz_open_procfs(r4, &(0x7f0000725000-0x15)="6e65742f6970365f7461626c65735f6e616d657300")
ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000640000)={<r10=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r8, 0x4008642b, &(0x7f0000409000-0x8)={r10, 0x30})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
clock_getres(0x5, &(0x7f0000544000-0x10)={0x0, 0x0})
r11 = syz_open_dev$sg(&(0x7f0000fcf000)="2f6465762f73672300", 0x3f, 0x800010000101001)
r12 = accept$unix(r8, &(0x7f0000985000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f7a000)=0x8)
ioctl$DRM_IOCTL_GET_STATS(r8, 0x80f86406, &(0x7f0000c8c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000996000-0x20)={0x80000000000e7c, <r13=>0x0, 0xffff, 0x28})
ioctl$DRM_IOCTL_AGP_BIND(r11, 0x40106436, &(0x7f00003b3000)={r13, 0xfffffffffffffff9})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000601000-0x64)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x8000}], 0x4)
ioctl(r12, 0x2285, &(0x7f0000ff6000)="bc6a")
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00004ee000)={0x5, 0x1, 0x3, 0xae3a, 0xffffffffffffff81})
ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f000098a000)="00000000000000000000000000000000000000000000000000000000000000")
keyctl$update(0x2, r2, 0x0, 0x0)
2017/12/05 22:25:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
readv(r0, &(0x7f0000705000)=[{&(0x7f00005a4000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000c0d000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000b7d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000bbe000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000df6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f000034a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x7)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000072b000)="6e732f6d6e7400")
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000049c000-0x40)={&(0x7f00009aa000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000d20000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000919000-0x8)=[0x0, 0x0], &(0x7f0000937000)=[0x0, 0x0, 0x0], 0x3, 0x5, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0})
r2 = accept(r1, 0x0, &(0x7f000000f000-0x4)=0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000795000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000692000)={<r3=>0x0, @in6={{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xe00}, &(0x7f0000982000)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009b7000-0x100)={r3, 0xf8, "8f445aa63915a59622d9ad5373788118d1e7b3e0ed5b502469b027796d230025739968e7405faf7fc7c0cf68002849b55c8aca37cfde34aa2a3fa58e81230a79048b820f58bdb64cbba2005ad7706fbd5e26a61060fce2e0c2391ebc6dd6a1bbef26c1dcc4b7306687bdccf38c94cc636edd3544d25dc439d0b0836e7981cb60a0d6e8673f380fff5fcb760757375625b6c1f493b52d07bc9af66659fb114bf7d745c4866769fdb2cb3f62d390ea7d7d94db6872d9817bf0c6f2f8745a041e888f112fb233afbd278d1b5a8d52774303f29f76306a71e1a76c4ddad99311a4931f6b9c07eeabca7f517e3fd6d7f529ed111177dcb372d9d9"}, &(0x7f000095e000)=0x100)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000503000)=0x0)
ioctl$TCSETAF(r1, 0x5404, &(0x7f00004f8000-0x14)={0x4d, 0x5, 0x7f, 0x20, 0x7, 0x2, 0x200, 0x9, 0x5, 0x4})
syz_open_procfs(0x0, &(0x7f000016e000)="6f6f6d5f61646a00")
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00002f7000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
dup(r2)
2017/12/05 22:25:46 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000)={0x2000004005, 0x78, 0xfffffffffffffffb, 0x18000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x3, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x4, 0x0, []}]}}, ""}}}}}, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000007000)=0x3ff, 0x4)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x2021, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000fc0000)={0x4}, 0x0, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f00009d1000)="6e65742f616e79636173743600")
recvfrom$inet6(r1, &(0x7f0000825000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x40, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000fc1000)=0x0, &(0x7f0000cb8000-0x4)=0x8)
r3 = dup3(r0, r2, 0x80000)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000fc1000)="95a4a21f1c823c8fee03ba27ae1657fe55abebc689ac4a54980f545f66ed0f000773dedf0088342c9aae3662a3360b3b68a5567697040b", 0x37)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8000)
sendto$inet6(r2, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0x5d41, @loopback={0x0, 0x1}, 0x6}, 0x1c)
fadvise64(r3, 0x0, 0x1ff, 0x1)
setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000742000-0x69)="818038ebcc1466707a6e53cd299041dbb9f54f64d51012f772b01045e7f0949b701ed5996aa2007244c147081db98bef0fb507f436d900444dbc991147d22cd49855b5f9b52ecc6e737ca983085de0a6d5413a2d1690129ee66d88094010dbc45e7503cca110cb8707", 0x69)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000f39000)=0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = dup2(0xffffffffffffffff, r3)
getdents(r4, &(0x7f0000588000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e)
r5 = socket$inet6(0xa, 0x400000006, 0x6)
getsockopt$inet6_int(r5, 0x29, 0x3c, &(0x7f00009b8000-0x4)=0x0, &(0x7f000054e000-0x4)=0x4)
2017/12/05 22:25:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x1000000000005645)
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f00006cf000-0x8)="2e2f66696c653000")
r1 = socket$netlink(0x10, 0x3, 0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$netlink(r1, &(0x7f000050d000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb4000-0x1)="00000000", &(0x7f0000bea000)=0x4)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009ce000-0x4)=0x0)
getpeername$netlink(r0, &(0x7f0000efa000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc)
r3 = socket$netlink(0x10, 0x3, 0x3)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029e000)="2f6465762f72666b696c6c00", 0x40, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
ioctl$sock_ifreq(r2, 0x89d7, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="73697430000000000000000000000000"})
sendto$ax25(r0, &(0x7f0000022000-0x35)="89d53b06928700a541d2df8446f084f942e4dd66d4f2b0cbae575fd4474456a4a035eb59f0a3160d91f8161d217d4259801571e48a0f9f8a09b5d8b3849e7c72d74cf84e72020cc75c000000047f848c71ad2a46f80c6fed37d54bdf76f17dd8597ae509f342d7c8f4", 0x69, 0x4003, &(0x7f0000cbb000-0x10)={0x3, {"3f0008f4082302"}, 0x9}, 0x10)
ioctl(r3, 0x3ff, &(0x7f0000024000-0x6f)="53d2626b772b19994faceef982481b1387dc809f9b4dd4ff32c402513e687cdfebbd2d70614767546d1ed19577f0e1fe23021f5b9ca6810fe053d642c3ed6e61eab82f2f36084dd5a57f07eb14f725699172c9f95b735e2cc489499444df394678c8873fdbc50ce61217c7f2f25ee6")
rename(&(0x7f0000a29000)="2e2f66696c653000", &(0x7f0000189000-0x8)="2e2f66696c653000")
r5 = socket$inet6(0xa, 0x1, 0x20000000000)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x2, &(0x7f0000d1c000)=0x101, 0x4)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000670000-0x4)=0x8000, 0x4)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r5, &(0x7f0000d1a000)="7f", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c)
2017/12/05 22:25:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aab000)="2f6465762f6175746f667300", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009c1000-0x4)=0xfffffffffffffff9)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000741000-0xa0)={<r3=>0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x251d, 0x4, 0x2, 0x1}, &(0x7f00009dc000)=0xa0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003c5000)={<r4=>r3, 0x0}, &(0x7f0000971000)=0x8)
setsockopt(r1, 0x1fc0000000000000, 0x2, &(0x7f0000013000-0x6b)="c2c140e618988bab74b7bdce89cfb68d2bae21f1b1ac723547f191380b5f2eefdf272e52ed5bf90a4306de7d3e60822fbf664566d6428ec69c6b98cfc8bb74579758d44faa46429ba7a6e5fa3fb71922b8fc94f16039b36cd222a592d5312053fc857d7e6682363831f69e", 0x6b)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c14000)=0x0, &(0x7f00006b3000)=0x4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d9c000)={r4, 0x0}, 0x8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000d20000)={{{{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]}, {{0xa, 0x1, 0xca, @loopback={0x0, 0x1}, 0x300000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe095, 0x403, 0x2, "6f4da404900713bc0accdecdf3ff39c3dceb1011a5a818ddfd9523524d4e94fef3bee17540348aecdba3cc49518b04fedbdad7acc1d3d549ba8be2f187cd99cbb0b05b3de9b033f338c8db99aa565a02"}, 0x160)
getpeername(r2, &(0x7f0000715000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e0000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000dc4000-0xa0)={<r5=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6717, 0x6, 0x5, 0x3}, &(0x7f0000a34000)=0xa0)
gettid()
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000262000-0x8)={r5, 0x7a}, 0x8)
recvmmsg(r1, &(0x7f0000429000)=[{{&(0x7f0000311000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000798000-0x50)=[{&(0x7f00000e3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000020e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000e94000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f000072a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000cc2000-0x12)="000000000000000000000000000000000000", 0x12}], 0x5, &(0x7f0000ddb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x58}, 0x1ff}, {{&(0x7f00002e7000-0x14)=@ll={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001e7000)=[{&(0x7f0000f8e000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000015a000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x2, &(0x7f0000884000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x2}, 0x8}, {{&(0x7f0000efb000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000726000)=[{&(0x7f0000d5d000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00002d6000)="", 0x0}, {&(0x7f0000e45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000090a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000267000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00002f6000-0x1d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x6, &(0x7f00007f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f000041d000)=[{&(0x7f0000768000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00004c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000ccc000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000901000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f00009f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x5, &(0x7f0000867000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x8}, 0x401}], 0x4, 0x0, &(0x7f0000c72000)={0x0, 0x0})
getresuid(&(0x7f0000e24000-0x4)=0x0, &(0x7f000067f000)=<r7=>0x0, &(0x7f00005b1000)=0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000e4e000)=0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007c0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x401, 0x2, 0x6, 0x8, 0x80, 0x80, 0x0, r6, r7}, {0x6, 0xfff, 0x3f, 0x10001, 0x2d9c, 0x7, 0x0, 0x7}, {0xffff, 0x2, 0x1, 0x8}, 0x4, 0x3, 0x3, 0x1, 0x80, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x200000000, 0x7}, 0x5, @in=@rand_addr=0x401, 0x7fff, 0x3, 0x1, 0x0, 0xfffffffffffffff9, 0x5, 0x1000}}, 0xe8)
recvmsg(r2, &(0x7f0000c46000-0x38)={&(0x7f0000e23000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005dc000)=[{&(0x7f0000b73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000d75000)="", 0x0}, {&(0x7f0000274000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000a9f000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x4, &(0x7f000000e000+0xb0e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x7ff}, 0x40000140)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000044e000)=0xde8, 0x4)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000214000)={0x800, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x82a, 0xba0e, 0x1, 0x7fff, &(0x7f000006c000)=@generic="c04248cf4b3230a78a1e2b4761c32021", 0xce, 0x8, 0x5})
sendmsg(r2, &(0x7f0000cbc000)={0x0, 0x0, &(0x7f0000590000)=[{&(0x7f00009e3000)="e5e7d9a482279dfdb01e44", 0xb}, {&(0x7f00002cd000)="91fa57b7e5e33d3a026d92217797054934f2f445b03862aead8664f9272267af4946145fb16da8583195dfe53fe9a49180b0b6b033386b7538d63f6f13975ff58de5c82dde8700e15965a1fae4fc2799da307e", 0x53}, {&(0x7f0000250000+0x169)="bad95b02d86d570e7490ca2a22907653a190025454311cd3b6e80a6113e8726fdef6858cff6b693f950491de790bba5f3eb198b3436734df80ba60a82526580ee191176a876d762909ba51fce493995277796c78", 0x54}, {&(0x7f00004ab000-0x7a)="df1ba2eb04bbc8d5aec5b9b6087f14e90febe0ed55050ab4e46c0a000599b4915ac4d38ef3822af3150000b3db2f9d64430d2042db0e4e86edd7d2532a00c21271b6e94cba000196d5e759a98e2c644bb3877f73bb2b36b68591ee59d10e6780d6816eb090cd083d1cc31b42633e9612bddd51830731de41bc", 0x79}], 0x4, &(0x7f0000710000-0x120)=[{0x90, 0x10e, 0xc3, "f74a5b676bf4721b6cf74dbc81bdfe23d68a7c51f02489f062c0963c8500a0a3bf9a8dc1942155db1b77217501b1cbfbcc3f35fc9a6e889ed14267e5d4230b0070758ed9a75bc3172325fbfbb3ad5ea765b09efc9e7db151422a9c137f5cdcacad6322905179dfb52f8e024cf543ec7a0b40119c613631e3e36f"}, {0x90, 0x11f, 0x4, "ccf85390916fe1cf036c1b215e7db3e6640fa90aae95243ae6a1af8e9b8f495c1a36fd4e5772b492d7c0c678c105c72c6f0daca080165b49f39383e6846831b8e21ec903484191b00c0669bc2481165df63831f00579e736d9e21455d9adf879d4abde51b9575e511062b3bed395bd7c1be894bcc52cbe51ab77e5"}], 0x120, 0x8000}, 0x10)
sendfile(r2, r2, &(0x7f0000819000)=0x0, 0x1000)
sendto$inet(r2, &(0x7f00003af000-0xa0e)="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", 0xa0e, 0x0, 0x0, 0x0)
2017/12/05 22:25:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000024a000)={0x1000000000100, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x3, 0x6, 0x1, 0x1000, &(0x7f000052a000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xffffffffffffffff})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0xa, 0x6, 0xa62, &(0x7f0000b44000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000065c000)={<r3=>0x0, 0x400}, &(0x7f0000911000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000695000-0x18)={<r4=>r3, 0x2, 0x20, 0x3, 0x3}, &(0x7f00002e8000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000693000)={<r5=>r4, 0xffffffffffff7ffc}, &(0x7f000000b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f9a000-0x20)={0x101, 0xa69b, 0x4, 0x80000001, 0x4d9, 0x393f, 0x4000001, 0x0, <r6=>r5}, &(0x7f00001a2000)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000420000)={<r7=>r6, 0x2}, &(0x7f0000c82000-0x4)=0x8)
r8 = accept4$inet(r1, &(0x7f0000390000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b3000)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00006c9000)={r6, 0x80, 0x5, 0x7}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000d06000)=0x800, 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00007f8000-0x78)={0x1000000000000005, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x80000000, 0x8000, 0x8000, 0x6, &(0x7f000095e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff80000203, 0x3, 0x1000})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000b6000-0x14)={0x4, 0x8, 0x7ff, 0xee6, 0x0}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000c13000)=0x3, 0x4)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000a15000-0x4)=0x20, 0x4)
bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000f2e000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_buf(r9, 0x6, 0x1a, &(0x7f0000efb000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000154000-0x4)=0xa6)
r10 = socket$inet6(0xa, 0x400000000000001, 0x9)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a1b000)={<r11=>r5, 0x800000000009}, &(0x7f0000eba000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d97000)=@assoc_id=r7, &(0x7f0000e3c000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f000045b000)={0x825, 0x0, 0x200, 0x6b5fe203, 0x1, 0x0, 0x7, 0x3, r11}, 0x20)
sendto(r0, &(0x7f00004c9000)="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", 0x647, 0x40, &(0x7f000022d000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x7, 0x20000001000, 0x7ff, "8a7e496ca74490ec710413de7c61acfff98761975639670c0dbb39a4d657b9cf3070071f836842d9573822ce0d0dc659a3156acec53bd08a11a436bcdbbbc2", 0x3}, 0x60)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000027c000-0x14)={0x8, 0xfb, 0x2, 0x5, 0x73}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f00007e8000-0x1c)={0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2c}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ca8000)=0x3, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000e70000-0x4)=0xb, 0x4)
sendmmsg(r0, &(0x7f0000fa4000-0x3c)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000cc7000)=[{0xe0, 0x10a, 0x3f, "02cb5f84ad5fa664fa3e76ab33f8d14c5af54fcfa5762b74b6cb2d901ec8408351668842cd1e7f1736066bdf3b8e76610c9cb3989a1a971594877944587a8c3db2e5ce665fb660af2b9ea495ca0770dfa53b8cc32b23f6563c518c97e7beea6306cd8ef465de738e9e6f9a00a0ac574d451a01b5052ae51a621a4058ae9513e35e81eca871f6c6b956eb80e77a936053a29eb3e41383103418ea84cdf484a7979b0821177f5f8db57aa300d73708351402d1f1409afc1d37a19b7898c71e61f2922f7f11698c5e8ae57e278d"}, {0xa8, 0x10f, 0x20, "5b6d49629cc93727470e89f80a251d1610060393468183a422ba865c202db7581e9725e91cf35386828bd9905c160c33f5fdc4151d7bc5e038b05645a1baa3d5b042a46d816c922c571a94e30480adde98fbbd783c97b7607e87cd9ddb6b602efe1a670e1874e7c68a60736219a0b625e27942b9368b77e573e148d1e7da7b2b1d3e2fdda707f7ada37a9d02bcc9a2ed1f85b8c74ff568"}, {0xf0, 0x11f, 0x8, "cb74567c491b0e97336428f7870e445fd8955a105c424ec58ba61b27214042c1eaaa76fcc942ddd4267acfb617311df6a2c5be9c3faf5de2eed55f84710409b143f16739c26b0b8bc95a54dbc4fdf9615fe232a4920aece35362331f11806732e15253185b443558b4660de1f97d78c5e781e8cb081c5bebaae5578ef7414345ae3f60ba0045185ba37f1e121dc4220bfef2c389833e9a9f9cdb9ea21e0bbda480ba6753527f4512ee86f5882a3dc3acfcd6c8033f035cc0267f80b84d56d7b189bb9e305142ef020fb24833cf036ebefe31ec72ffe63640d5bb82e3"}, {0xb8, 0x11f, 0x3, "c87128aef362ecfc731f132d307f6d1bb0a38007d247ce951dd0d783cb04510c7d1759eab788e5cfa7324dfb3e8b0e8788b8532197c34110b4244207ca52bfe4d88cf21a56a104cea1004a7026f268beb5de61b021a20c3d5247cc49ee22e19e0951f048b57fdd6dc190f3406f3edf3e5110f4f5160314f695554a28ec75fd004fac74b2a7bbfaf71a6b387741f9e30245b96b288066103e726a09720d099b421b7c"}, {0x10, 0x103, 0x1000, ""}, {0x38, 0x129, 0x4, "3a28879d324ab4b753dfc4874f02dfd80d312085ab0d0f989f002b8711e6b931a49dcf5e5cdb45d0"}, {0xf0, 0x0, 0x5, "008bee9a93a71a253ff9827210d031d28e160bea3fdc6667f8e3c6f49b3e30621b2185fc4636f3944020b90791562493db0f1868d929df18bf33c65663baac42e3fa026c738b30cdd17e124542094beeb1636d88c942efdf997d372359850c1c83f66ffe14b533fa1203457f6ca4bd13121412ee767c2d57182e7c10f656fb9b948fc0bd6a7ea86c91d08d75a025b8ebc77d833e17e66b05525951da823b71714a2cb7beebf923707ce999cf1e943bef8e7317d9a40b7708672fc4f22c48c98ee411124d860ce4ef37e0c75d00b34a7b6153ad1a9c9d05c0e6c00996110f3c"}, {0x38, 0x6, 0x7ff, "fadf0468edba07af994a928ef763a71d8672bccb10c09cdf12a30a1ba58a3e66edcfa0f5"}], 0x4a0, 0x0}, 0x0}], 0x1, 0x80000000001)
getsockname(r8, &(0x7f0000f21000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a9b000)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000020c000-0x14)={0xfffffffffffbfffb, 0xfb7f, 0x6, 0x0, 0x1}, 0x14)
accept4$inet(r0, &(0x7f00004ee000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1c000)=0x10, 0x800)
recvfrom(r1, &(0x7f0000f5f000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x2, &(0x7f0000ad9000-0x10)=@ax25={0x3, {"0005000500affe"}, 0x200000000002}, 0x10)
sendto$inet(r0, &(0x7f0000563000-0x3)="01da00", 0x3, 0x0, 0x0, 0x0)
2017/12/05 22:25:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
unshare(0x20000000)
socketpair$unix(0x1, 0x8000000100000001, 0x0, &(0x7f00003f2000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x6429f6767a3c7ce1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0})
r3 = accept4(r0, &(0x7f0000c6d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001a9000-0x4)=0x6, 0x80800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d98000)=@int=0x0, &(0x7f00001c3000)=0x4)
getrusage(0xffffffffffffffff, &(0x7f0000409000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000e05000-0x14)={<r4=>0x0, 0x8000, 0xb9, 0xffffffffffffffe1, 0x4c2000, 0x40}, &(0x7f0000364000)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b03000-0x14)={0x0, 0x2, 0x1, 0xb7a2, 0x0, 0x401}, &(0x7f0000c7e000)=0x14)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006a8000-0xc)={<r5=>0x0, 0x0, 0x0}, 0xc)
sched_getscheduler(r5)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00008a8000)={r4, 0x2000000000, 0x5, 0x6, 0x8, 0x0, 0x1000, 0x800, {r4, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe91f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8, 0x400, 0x493b9ff5, 0x6}}, &(0x7f0000e98000-0x4)=0xb8)
memfd_create(&(0x7f000047e000-0x14)="766d6e657431766d6e657430766d6e6574312400", 0x1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f47000)={0x0, 0x0})
2017/12/05 22:25:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000417000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4)
bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000102000-0x9)="696c6c696e6f697300", 0x9)
preadv(r2, &(0x7f0000bee000-0x60)=[{&(0x7f0000a58000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000040a000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00007b0000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00002ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000f66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x6, 0x0)
r3 = accept$inet6(r2, 0x0, &(0x7f0000ee3000)=0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000af3000)={0xff0, 0x5, 0x4, 0x81, 0x6, 0x6, 0x92, 0xab6, <r4=>0x0}, &(0x7f000081d000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a71000)={r4, 0x1, 0x7, 0x81, 0x9, 0x5}, 0x14)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000448000-0x4)=0x0, 0x4)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000162000-0x450)={0x401, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x1, @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, 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]}, {{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]}, {{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]}, {{0x2, 0x2, @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]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x450)
mkdir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x0)
pivot_root(&(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f0000e92000-0x8)="2e2f66696c653000")
mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f0000a4c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="")
creat(&(0x7f00004c2000-0xc)="2e2f66696c65302f62757300", 0x0)
link(&(0x7f0000740000)="2e2f66696c65302f62757300", &(0x7f00003e3000)="2e2f66696c65302f66696c653000")
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000671000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000209000)=0xe8)
sendto$packet(r2, &(0x7f000029f000-0x1000)="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", 0x1000, 0x1, &(0x7f0000bc8000)={0x11, 0x17, r5, 0x1, 0x100000003ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r6 = getpid()
fcntl$lock(r1, 0x5, &(0x7f0000c37000)={0x1, 0x0, 0x2, 0x7ff, r6})
syz_open_dev$tun(&(0x7f0000ed0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20101)
r7 = accept4$ipx(r0, &(0x7f00005f0000+0x87)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c65000)=0x10, 0x800)
fgetxattr(r7, &(0x7f0000ca2000-0x6)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00003e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67)
2017/12/05 22:25:46 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0x2, &(0x7f0000001000)="", 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000502000-0xe)="6e65742f70726f746f636f6c7300")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000-0x4)=0xff, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000000)=0x9124, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000032d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800})
modify_ldt$write(0x1, &(0x7f0000d31000-0x10)={0x0, 0xffffffff, 0x6000, 0x800, 0x82, 0x17, 0x100, 0x2, 0x81, 0x7}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000017b000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000005000-0x20)={@generic="7d936111b3a7c64ad80ad9a8e6250fe6", @ifru_flags=0x0})
2017/12/05 22:25:46 executing program 0:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x0, 0x1ff, 0x3, 0x0}, 0x5, 0x2, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mlock(&(0x7f000083b000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync_file_range(r0, 0x6, 0x100, 0x1)
r1 = open(&(0x7f0000da7000-0x8)="2e2f66696c653000", 0x103000, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x803, 0xc)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000188000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
sendto(r2, &(0x7f0000574000-0x14)="14000000040ae7fcff004000000200170a3c00e5", 0x14, 0x802, 0x0, 0x0)
dup3(r2, r2, 0x80000)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x4000000c0, &(0x7f000005d000-0xe2)="f6d770f73d730d209774cba75bb1665030e3f5145cd716136fae15c8e507db8d89b22aeb60054726ec579684267c8c50cb79b6ebdcf520ab850da4e47623d92256f467f4b9fa8b269c96dabfebccef09621590ca92178eda13fd6a1d669ace94cf18ee513508263d7e3b993faff62ea0f1e892ea7c83f9988b5336599eb801129ea08c9c723f91e3152d071f3b63feede9244c5751bf4f015edc586f26dc85dd90401f3c0121f34af64d2fb73ad9b64974d59f1fbb37e2b537deab648c54870b06eb957bee7efe2006a2f051eeb87dbd233a3217e1866eb2222ee1314787f78ef29b", 0xe2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r3, &(0x7f0000ffd000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006bc000-0x4)=0xc)
pwritev(r3, &(0x7f0000ddd000)=[{&(0x7f000038b000)="670e", 0x2}], 0x1, 0x0)
r4 = socket(0x10, 0x2, 0x0)
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000b84000)={&(0x7f0000964000/0x4000)=nil, 0x4000})
fdatasync(r2)
rt_sigprocmask(0x0, &(0x7f0000661000-0x8)={0x1}, &(0x7f0000922000-0x8)={0x0}, 0x8)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bc2000)={0x5, &(0x7f000069b000-0x28)=[{0xb4, 0x9, 0x8000, 0x9}, {0x6, 0xffffffffffffa475, 0x6, 0x8}, {0xfffffffffffffffd, 0x6, 0x8, 0x7fff}, {0x42b, 0x2, 0x5, 0x4}, {0x1, 0x9, 0x1650eb66, 0xffff}]}, 0x10)
write(r4, &(0x7f00000f1000)="2400000013000700fe00001b06250000010000170900ba0014001e920cff000002161705", 0x24)
pipe(&(0x7f00002a9000-0x8)={0x0, 0x0})
ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000837000)={&(0x7f00004aa000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000017e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd1000-0x10)={0x0, 0x0})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x2, 0x2, &(0x7f0000bbf000)=[{&(0x7f00005e4000-0x47)="889209a7a17e99571709d9a5258ca4cd84232babf3a701e6998a08088374af24702afdb9acb3b14713f1340badf20607879defff0beaef9b63a377c3c5162710a243e902ea6de9", 0x47, 0x79, 0x100000001}, {&(0x7f000027f000)="3715a9d3194215330fb3bed2f1824613e1402f214dce17cf0ecec2d8520d2ce623b43fe5b369c2207d1af42f3515f60eeb50ea5ead859cefe7aaaedb75c8f4685063e459a4e8166ff6fa19d1f3e43e7c27e1bd82f8e481257cc4bd24e48086920faeddf15c4c615e9d5ad507c6dc2ccd914c11723d2cf6bd0239a58de51cc2352ecf9889d6dcc3d921f2d9725ecfb16efea109c05d9df1807044c6ee4c56e9790ece86a00ad39c016b766aad2c1c21093af1096803486dcad70e91b903c9f16b7fe295fd6273921ccbbe5bfe90fd176c31", 0xd1, 0x4, 0x2}], 0x1)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
r1 = memfd_create(&(0x7f0000bdf000)="5c73797374656d00", 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000abd000-0x8)={0x0, 0x0})
open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
pipe2(&(0x7f000069f000)={<r3=>0x0, <r4=>0x0}, 0x80800)
unshare(0x20000000)
clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="05ff")
sync()
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00009ad000-0xc)={0x0, 0x5, 0x2e})
fcntl$setown(r3, 0x8, 0x0)
setpriority(0x4000000000000, 0x0, 0x8000000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000ed5000)={{0xfffffffffffffffd, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x14, 0x0, 0x4, 0x8, 0x200, 0x5, 0x39, 0x0, 0x7, 0x6e1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept$ipx(r3, &(0x7f0000ff7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eff000)=0x10)
ioperm(0x0, 0x1000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00006be000-0x8)={0x4, &(0x7f0000439000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r5 = syz_open_procfs(0x0, &(0x7f0000012000)="736d61707300")
mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0)
dup3(r2, r1, 0x80000)
pread64(r5, &(0x7f0000015000)="", 0x0, 0x2000000000)
memfd_create(&(0x7f000054a000)="2f6465762f6c6f6f702300", 0x2)
2017/12/05 22:25:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)="6e65742f736f66746e65745f7374617400")
ioctl$LOOP_CLR_FD(r0, 0x4c01)
sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000187000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c1000)=0xc)
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
[   63.457865] nla_parse: 16 callbacks suppressed
[   63.457870] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/05 22:25:46 executing program 5:
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x10413)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
getegid()
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x80, 0x84000)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fec000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00003d6000-0xb0)={{0x5, 0x1fffe00000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1, 0x6, 0x0, 0x20, 0xff, 0xc27, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000020e000)={0x2, 0x3, 0x0, 0xfffffffffffffffd, 0x101})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000356000-0x4)=<r3=>0x0, &(0x7f0000fec000)=0x0, &(0x7f0000fec000)=0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fed000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f000000a000-0x4)=0xc)
syz_fuse_mount(&(0x7f00002e6000-0x8)="2e2f66696c653000", 0xa000, r3, r4, 0x100000000, 0x1200800)
mmap(&(0x7f0000058000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000005c000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000030000-0x4)=<r6=>0x0)
fcntl$lock(r5, 0x26, &(0x7f0000002000)={0x1, 0x0, 0x0, 0xff, r6})
2017/12/05 22:25:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
get_thread_area(&(0x7f00000c7000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0xfffffffffffffffb, 0x81, 0x0, 0x0, 0x3d, 0x0})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f0000)="2f6465762f7667615f6172626974657200", 0x325400, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000db2000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000008000)={r1, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x400, 0x7ffc, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x200000000401, 0xc, 0xf7cd, 0x6, 0x7, 0x6, 0x1, 0x1, 0x40], &(0x7f00006d1000-0x4)=[], 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000930000)="2e2f66696c653000", 0x102)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x8201, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000000004, "b290082d44e68cb6", "fb792e8fc5c160d65c94cd6a0ce85577260be38c7c6c610432bdd50100232acc", 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_procfs(0x0, &(0x7f00000ca000)="6e65742f6970365f666c6f776c6162656c00")
sendfile(r3, r3, &(0x7f0000a7b000)=0x0, 0x26a950b)
syz_open_pts(r2, 0x100)
close(r2)
fstat(r2, &(0x7f0000437000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ea000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000a9b000-0x4)=0xc)
lchown(&(0x7f0000f9d000-0x8)="2e2f66696c653000", r4, r5)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000438000)={0x7, &(0x7f0000f62000-0x7)="00000000000000"})
socketpair(0x1f, 0x2, 0x10000000000003, &(0x7f0000007000)={0x0, 0x0})
msync(&(0x7f0000de6000/0x3000)=nil, 0x3000, 0xf492a49b41373736)
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, 0xfffffffffffffffe, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000000)
gettid()
2017/12/05 22:25:46 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)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0xdb)={<r0=>0x0, 0xd3, "a42d7e9ca8bf90a1045b08b4dac4eca860b97488d2dd523d5fa7c58b9934407d28fcbe07eca23206acdd3dc4904e7f68840a7f5f8b1040121bbc2001c147c7cf60ab88dc2b020000000000000073159098161c9274e52ec3fec6f2be7716d598d428a08f56cd8e1875f885a27d89162df616e1f0d3ee05cdf5f60bd96c0000000703ced572cd2362b2767bda744fe0dde263ad8a3446a3fa66b198d861a403000000000000006e052bb2d2b844bb7a60c524d5d6155e4d6bbae77dbdacafce4ada2f91eb1ae6a689b5b6adcd41682bb4e225bd"}, &(0x7f0000001000-0x4)=0xdb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000d5c000)={0x0, 0x1})
unshare(0x24000200)
unshare(0x20000000)
mkdir(&(0x7f0000e67000-0xa)="2e2f66696c653000", 0x0)
pipe(&(0x7f0000148000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000649000-0x8)=@assoc_value={r0, 0x10001}, 0x8)
r2 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000ba1000)={&(0x7f0000359000/0x1000)=nil, 0x1cb, 0x2, 0x52, &(0x7f0000b25000/0x1000)=nil, 0x2})
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00006a8000)=0xd83)
mknodat(r2, &(0x7f0000009000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000cc5000-0x10)={0x7, 0x8000, 0x7, 0x3ff, 0x0}, &(0x7f0000414000-0x4)=0x10)
ptrace$setopts(0xffffffffffffffff, 0x0, 0x20, 0x58)
vmsplice(r2, &(0x7f0000223000)=[{&(0x7f00006a5000-0xe3)="2b36a3d753c7a980d382abb9ef592156000f7502cc686f51fe1160d885ea099a88b6a6874a5f22a7e37e8c8ad1b16e0908d291c26af16596c1428c5a0c8f3a80517a45f71572576e29804ad881d066205e22f708feeaaae0a781de97ae17ecc0a4687008dff8e5f8c0ad13cbbe1098923eae6fd6b10ac16b3262fb37016d81ad067dc4f30e4e2b983c7c41872b1de4cd95a66b1c3e115df9117d937bb889c42b2485ad9cbab9981c3c2e9094f7886e83779b7c9f89725d707b283f072314b3ebb3e3134e1eb414ab1cdf68479f1bab44ef2bb997c3a87c61f555f103f487db4869d5d4", 0xe3}, {&(0x7f0000ae8000-0x6f)="b13105cac054c57373720e37b4bcb3637921c95ef56b3c2da5f94b273caae01ba361174a28879699d670fad450f1c6e60262585693543984e4d53f2f087dcc5d36b33ee106defd4ee92aa304f5ffd18c54c0a6045f802eee383ed363546ea56b5700449c555337ba79be5709f2691a", 0x6f}, {&(0x7f000012d000-0x8c)="771b255bf5346364749cf6b2a9afdad129565748c77be9853e457f3600770b83daacb6b16e1f2ba44acaec72139f9be37fd69fd905240acc29aa28d5f06abaef2eeb15f2004181ea0cc9494ef20946fb5c45bb3f09fd0494aa4ac19045e26cac3c28d49c54a6274e21ac2c1c829316540c78357c2db53c94af4e0a09a3a018ad94d78c7a68b515a19194e639", 0x8c}, {&(0x7f00006ae000-0x8c)="c44b6a938b9e527c88cd62a2704b0d5792b8b9c84fe10a4223635297920f6ac9f44fb771f37af13e977c523c5986e47bbba100dda75fd3344faa6d364258ec21e12cea27d774d63469ad16428d67732ee820b6e29e5aa7a0f35e69bf1bce83cda740dd2a7fb00e74dd5879dfe484397e6d5d50111eb3733c9c4dca883e08e2782b9a5ec19cd3b673ae568b2f", 0x8c}, {&(0x7f00008e0000-0xfe)="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", 0xfe}], 0x5, 0x2)
ioctl$TIOCCONS(r2, 0x541d)
execveat(r2, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[&(0x7f000003b000)="216502000000000000007d00", &(0x7f00001a2000-0x8)="6b657972696e6700"], 0x0)
2017/12/05 22:25:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)="", 0x0, 0x0}, 0x0)
clone(0x0, &(0x7f0000eef000)="5c", &(0x7f0000b02000)=0x0, &(0x7f0000a75000)=0x0, &(0x7f00005c5000)="")
execve(&(0x7f00006af000)="2e2f66696c653000", &(0x7f00000d3000)=[&(0x7f000082e000-0x18)="6d696d655f747970657472757374656429232d6574683100", &(0x7f00005e9000-0x1)="00", &(0x7f0000709000)="766d6e6574302740656d317070703173656c696e757800", &(0x7f00002d6000)="2100", &(0x7f000061c000-0xf)="6d696d655f747970657b49656d3100", &(0x7f0000928000)="73797374656d2e00", &(0x7f0000577000)="00", &(0x7f0000616000-0xd)="747275737465646c6f2e2d2e00", &(0x7f00007d6000-0x3)="ff2c00"], &(0x7f0000c8e000)=[&(0x7f000090d000-0xb)="70726f632f70726f632700", &(0x7f0000eb6000)="73656c66656d3100", &(0x7f0000918000-0x29)="6b657972696e67626465766574683073656c696e7578232f706f7369785f61636c5f61636365737300", &(0x7f0000ca1000-0x11)="6b657972696e67282d21657468315e2600", &(0x7f0000886000)="2d656d3147504c00", &(0x7f000086c000-0xa)="2b2d6c6f2370726f6300", &(0x7f00004cc000-0xa)="74727573746564292900", &(0x7f0000bc2000-0x1e)="70707031736563757269747921262a7472757374656473656c696e757800", &(0x7f0000b44000)="3a00", &(0x7f0000bee000)="2a766d6e657431656d315e21277d7b00"])
write(r1, &(0x7f0000003000-0x1)="b0", 0x1)
fsync(r0)
pwrite64(0xffffffffffffffff, &(0x7f00003cd000)="", 0x0, 0x0)
r2 = creat(&(0x7f00008a8000)="2e2f66696c653000", 0x48)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b57000-0x8)={<r3=>0x0, 0x6}, &(0x7f0000c3f000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cae000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x98)
2017/12/05 22:25:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80007, 0x0)
accept4(r0, &(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x3)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x8, 0x801, 0x7, &(0x7f0000ab8000)={<r2=>0x0, <r3=>0x0})
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
unshare(0x200000)
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000ff7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setgid(0x0)
execveat(r3, &(0x7f0000b5d000)="2e2f66696c653000", &(0x7f0000ad6000-0x18)=[&(0x7f00001f1000-0x1)="00", &(0x7f0000361000-0x1)="00", &(0x7f0000556000)="00"], &(0x7f0000d65000-0x18)=[&(0x7f000047a000-0x1)="00", &(0x7f0000744000)="00", &(0x7f00004c9000-0x8)="7d70726f63242300"], 0x1400)
mount(&(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="")
r4 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000912000)={@generic="73f03ae6d28c49ede1c67d94eeb39d9f", @ifru_flags=0x1000})
writev(r4, &(0x7f000072d000-0x10)=[], 0x0)
clock_getres(0xffffffffffffffff, &(0x7f0000369000)={0x0, 0x0})
2017/12/05 22:25:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)={0x0, 0x0})
pipe(&(0x7f0000e3d000)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000ae2000-0x64)={&(0x7f0000c7e000)=[0xad, 0x8, 0x7f, 0x6], 0x4, 0x2, 0x2, 0x2, 0x4, 0x80000000, {0x9, 0x630, 0x800, 0x6, 0x13ee, 0x80000000, 0x9, 0x1, 0xfff, 0x3, 0x550, 0x1, 0x101, 0xbf, "722b6442ef393dcbcd6402745a93f1d9542392535a48a0a92a23b55269ad202d"}})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000614000)={0x3, 0x3, 0x0, 0x1, 0xf692})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x8, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00005ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setstatus(r0, 0x4, 0x2800)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
fallocate(r2, 0x0, 0x5, 0x1)
connect$inet(r3, &(0x7f00004bf000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   63.504054] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/05 22:25:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000011000-0x8)="2e2f66696c653000", 0x0)
pipe2(&(0x7f0000ab6000)={<r0=>0x0, <r1=>0x0}, 0x80800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x519000, 0x22)
r3 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x80000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r2, 0x8)
r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000f92000)={0xffffffffffffffff, 0x0})
r6 = dup2(r4, r4)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b, 0x2, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000000001ff, 0x3, 0x0, 0x0, 0x1, 0x7ffffffff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000093d000-0x8)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
writev(r2, &(0x7f000048c000-0x50)=[{&(0x7f0000024000-0x8c)="fc7d45af365993366f5a5ba7b0965ddc2866cab459c54830601448d04d77de2a93dd8a1cfa4b152ef81e294bc3daaad34c92ab171351c425540ada531c1e7deb58e571a64729b19bfdb7d406298530f73c53cb3ad0e16ffbed62ba8e707794a34da7d50ed1e43300f41ccb3a10b21b29e71be188d155053081385dad32610aee3593f67984359c94e0e34092", 0x8c}, {&(0x7f0000bf0000-0x64)="7d8339f33ddc5fe785033cb24a684bdb2c2ce4fb3a801c662c88545d74fb80f87e43c790769706b7b06af2c7984a6b482fa4e539c81a332b243b8c19be5fce0a397d55fe3be032c378bb22e82adde04b48b81fc86d9b166a860f4059a151fa885250c3d4", 0x64}, {&(0x7f00008d5000-0x5d)="31d03f8b6f6972efac1ed384390ebc03d038e64dd710d84ab6cb4673a2eeea19e322df5feba1157798be8c9c9b00ea8a364424bc6ee0a1f30216398d76a23516e4f75593d9045e23ebb0ee37dbd8fb65689bf60e0e62325420d4d87987", 0x5d}, {&(0x7f0000c1e000)="06db548946263bf9c93d79cc8425bb06de1f8d015377c615a1a969587be3c2b420e6d8fe392218", 0x27}, {&(0x7f000047e000+0xa4a)="3d2f524a40addf44822ed2b8f16bf4c5376a93d5d16fc1c28aabd0fdeedf6c8762292978ff90522e61680d01f8761e92487c026bedbffa3b8dbd49cea62833a6e4dee8d2b6b96a373c355c3cb5c1c05770e35478813cd7dddabca6286d8d16973b7eafe62d151ad1e18845b85729886bc036b5829d56bfcaf95796696356af170bc89c4efc957992f9e3db8aaab3ebbd672fed17c7ac39d6fc1fca56ccc17449dca6d05eb57cd8e4010e23dde986f23a46e3774952101c421e12715726f5e34e47ccbdc1745ddfbf4511003f4208353522389a27f38c531269adb30a47d3e3bb899a4ecc4f6da609e30b", 0xea}], 0x5)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000007c000)={@generic="f42e6bd62fb2afaa2c1ddee15f61c523", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
recvfrom$inet6(r1, &(0x7f00005b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x200000000102, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="")
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000534000)={0x8, &(0x7f0000e0e000-0x40)=[{0x1, 0x1, 0x0, 0x1}, {0xffffffffffffffff, 0xfffffffffffffbff, 0x7, 0x9}, {0x9, 0x169f, 0x100000000, 0x400}, {0x7f, 0x3, 0x3, 0x3c}, {0x200, 0x40, 0x6, 0x1}, {0x4, 0xff1b, 0x0, 0xffff}, {0x80, 0x9, 0x6, 0x20}, {0x763, 0x10001, 0xa308, 0x7}]}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
bind$unix(r1, &(0x7f000055d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
write(r6, &(0x7f00001e0000)="2f912cee3473f50b1e6effef0c917603eda78c2c4ca7c85ec2dd08d3a03e512a31ace4d3c2c28dfe03373a8699cf25f0ea8d710139267428fc04c441a707", 0x3e)
stat(&(0x7f0000f90000-0x1)="2e", &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
unshare(0x2000000)
mount(&(0x7f0000724000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000317000)="6367726f757000", 0x0, 0x0)
2017/12/05 22:25:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readahead(0xffffffffffffffff, 0x80, 0x3)
lstat(&(0x7f0000d80000)="2e2f66696c653000", &(0x7f00002ed000-0x44)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
quotactl(0x0, &(0x7f0000728000-0x8)="2e2f66696c653000", r0, &(0x7f00000d7000)="8c82a73429f3e37b3e514e818fd54cd8df358edda7a3ed0c189af8bbbad7879acfbf3234ecdf1344d8963fe86feeab1a12200fc32b26fb12d5394604789d14f52d7881a4abf92b162b468d6e125f7fe8cf0473c92b6f754469d367201bb9c2000b44394ac9a4feeadd7539dd26b5")
r1 = socket(0xf, 0x3, 0x2)
clock_gettime(0x0, &(0x7f0000ed6000)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000fe2000-0x78)=[{{&(0x7f0000d35000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000613000)=[], 0x0, &(0x7f0000867000-0xfc)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ce9000)=[{&(0x7f0000266000)="", 0x0}, {&(0x7f000018c000)="", 0x0}, {&(0x7f0000838000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000de4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b14000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x5, &(0x7f0000bdc000)="000000", 0x3, 0x0}, 0x6}], 0x2, 0x2, &(0x7f0000c41000-0x10)={r2, r3+10000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000d9b000-0x8)="2e2f66696c653000", 0x40, 0x8)
fchmodat(r4, &(0x7f0000f30000-0x8)="2e2f66696c653000", 0x10)
write(r1, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10)
2017/12/05 22:25:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
bind$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10)
connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r0, r1)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x5, 0x4)
r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2)
write(r3, &(0x7f0000001000-0x2d)="9afef7e31c4ad4252aab20f2077875a9b3868609f9a1c6da72b05c150b5f8c3cc5d3c425f3e815595652320b59", 0x2d)
sysfs$3(0x3)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={<r4=>0x0, 0x4}, &(0x7f0000002000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000002000-0x4)=0x0)
sendto$inet6(r2, &(0x7f0000001000-0x92)="88621af0a0a26767c811b11d343863731325787262b27320026bfc33a00982512dca1bf53033542184c71ca458c4408e2ce080c1d29ab07c010fd954a8eca9e3cbfdcdd72028a34ec090d6d9bfee1791ef530bbf6494dd12364b3d56eeaf9009927ffb4da697bc6848b30c2b74fe0fcaf77ac1a4887146f27ae6791cee40852423fe3b0694f53ade7c0cef9ab4cdc150be18", 0x92, 0x40, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, 0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x3, 0x0, 0x42}, &(0x7f0000002000)=0xa0)
r5 = dup3(r3, r2, 0x80000)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000003000-0x8)=0x60)
syz_open_pts(r5, 0x1)
r6 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffb0e, 0x2)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000004000-0x98)={r4, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x9}, 0x98)
ioctl(r3, 0x4000000000001272, &(0x7f0000b61000-0x2)="e769")
readahead(r3, 0x8, 0xffffffff)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7667615f6172626974657200", 0x143000, 0x0)
getsockname$packet(r2, &(0x7f0000003000)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14)
bind$packet(r6, &(0x7f0000003000)={0x11, 0xff, r7, 0x1, 0x28f400, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000003000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x3c)
write(r0, &(0x7f00009c6000)="64", 0x1)
2017/12/05 22:25:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f73657175656e63657200", 0x400000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ae7000-0xc)={<r1=>0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000ac5000-0x4)=0xc)
stat(&(0x7f0000268000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x5, 0x1, 0xc0000000000, 0x1, 0x80, 0x80, 0xffffffff00000000, r1, r2}, {0x1, 0x1ff, 0x307df24b, 0x2, 0x80, 0x5, 0x1, 0x2}, {0x55b, 0x1, 0x9, 0xffffffffffff5754}, 0x0, 0x4000, 0x0, 0x0, 0x38, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x4}, 0x3, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1f, 0x5, 0x2, 0x0, 0x1, 0x0, 0x9}}, 0xe8)
r4 = getuid()
r5 = syz_fuse_mount(&(0x7f00000c7000)="2e2f66696c653000", 0x1000, r4, 0xffffffffffffffff, 0x4, 0x4000)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000354000-0x8)={<r6=>0x0, 0x80000000}, &(0x7f000052d000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003c7000-0x10)={r6, 0x80, 0xcbd, 0x5}, 0x10)
preadv(r5, &(0x7f0000f26000)=[{&(0x7f00008ab000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000e53000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x2, 0x0)
r7 = request_key(&(0x7f000090b000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000079d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007c8000)="ac2e73797374656d275c656d3073656c696e75786367726f75706b657972696e676c6f766d6e6574315c00", 0xfffffffffffffff8)
r8 = creat(&(0x7f00001c4000-0x8)="2e2f66696c653000", 0x6)
getsockname$inet6(r3, &(0x7f0000f8c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a7d000-0x4)=0x1c)
r9 = fcntl$getown(0xffffffffffffffff, 0x9)
stat(&(0x7f0000864000-0x8)="2e2f66696c653000", &(0x7f0000073000+0x174)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
accept$packet(r8, 0x0, &(0x7f00004c5000)=0x0)
r11 = accept(r0, 0x0, &(0x7f0000abb000-0x4)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001c4000-0x4)=<r12=>0x0)
lstat(&(0x7f00009f6000)="2e2f66696c653000", &(0x7f0000a03000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r8, &(0x7f0000b20000-0x38)={&(0x7f0000b13000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000832000)=[{&(0x7f0000290000-0x9)="6623eaf98737ee85ad", 0x9}, {&(0x7f0000fb4000-0x1a)="873af2c0a927b1272efdcfb6b5428bd18ecef5c10672db3efbf4", 0x1a}, {&(0x7f00005b0000)="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", 0xfb}, {&(0x7f0000484000-0xa0)="1f114c4e32558bdc51ed097c7da8310c1a39d446b318b7e0ffd48abccd1528766487a895d4060ea72a833ebb94f9dfa6d02444bf3841107610a9bde2349ea94cb5f2e6d7e08ee2f50f6af5bceb43235bcd7f25933878753e06004bf9783466ebc92c829eb1d728b586b4ca7099fc0a5becca78f295bbd7e9e939b1b5467c11d977e186a066e44fdf1f1e3935963bb7122e9e6a4efc06ca53d0a879dc2e66e47c", 0xa0}], 0x4, &(0x7f000081e000-0x40)=[@cred={0x20, 0x1, 0x2, r9, r4, r10}, @cred={0x20, 0x1, 0x2, r12, r4, r13}], 0x40, 0x0}, 0x4000000)
keyctl$get_persistent(0x16, r4, r7)
fcntl$F_GET_RW_HINT(r11, 0x40d, &(0x7f00004b9000)=0x0)
r14 = socket(0x10, 0x802, 0x0)
write(r14, &(0x7f0000a5f000-0x25)="240000001a0025effff7000401111f0e0a0b00000004bf00000009ec0700000005000000", 0x24)
recvfrom$ax25(r14, &(0x7f000017b000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x0, &(0x7f0000d36000-0x10)={0x3, {"cfe6a049b65ed4"}, 0x6}, 0x10)
2017/12/05 22:25:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c03000)="2f6465762f6877726e6700", 0x8800, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000d2a000-0x9)="2f6465762f73672300", 0x401, 0x0)
renameat(r0, &(0x7f0000a5b000)="2e2f66696c653000", r1, &(0x7f0000390000-0x8)="2e2f66696c653000")
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a18000)={0x0, <r2=>0x0})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00003fd000)={0x7ff, 0x401, 0x6, 0x2, 0x6}, 0x14)
r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4)
bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009a8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x3, 0x5, 0xa1, 0x0, 0x0}, 0x20)
syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x27, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe)
r4 = syz_open_dev$tun(&(0x7f0000307000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1)
epoll_create1(0x80000)
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00001e1000)=0x3, 0x4)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}})
prctl$setmm(0x23, 0x0, &(0x7f00002bb000/0x2000)=nil)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000bcc000-0x4)=0x0, 0x4)
close(r2)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8)
clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000cc8000-0xa)="2f6465762f70746d7800", 0x80000, 0x0)
r6 = socket$netlink(0x10, 0x3, 0xc)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f000057f000)={0x5, 0x0})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00005fb000-0x18)={0x0, &(0x7f00006e7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a4f000)=[]})
sendmsg$netlink(r6, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
readv(r6, &(0x7f0000304000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1)
2017/12/05 22:25:46 executing program 3:
symlink(&(0x7f000083e000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0)
mkdir(&(0x7f00002d3000-0x8)="2e2f66696c653000", 0x0)
request_key(&(0x7f0000003000)="646e735f7265736f6c76657200", &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xc)="262f2973656c696e75782900", 0x0)
r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x80, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002c5000)={{{@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, <r2=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014e000-0x4)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000427000)={@empty=0x0, @loopback=0x7f000001, r2}, 0xc)
signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
epoll_create1(0x0)
r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1)
r4 = memfd_create(&(0x7f000058e000-0x8)="5c73797374656d00", 0x2)
pwritev(r4, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000375000-0x4)=0x9)
r5 = gettid()
ptrace$setsig(0x4203, r5, 0x9, &(0x7f0000c14000)={0x15, 0x1, 0xfffffffffffffe01, 0xffffffff})
bind$llc(r4, &(0x7f00001e2000)={0x1a, 0x1f, 0x6, 0x100000000, 0x2d4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]})
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000020f000-0x18)={0xaa, 0x43, 0x0})
setpriority(0x0, 0x0, 0xffffffffff7ffffe)
sync_file_range(r3, 0x7f, 0x801, 0x7)
modify_ldt$read(0x0, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7)
r6 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r6, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r6, 0x0, 0x10, &(0x7f0000fd0000)=0x7fff, 0x4)
sendto$inet(r6, &(0x7f0000fdd000)="", 0x0, 0x0, &(0x7f0000fcf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r6, 0x0, 0x14, &(0x7f0000fd1000)=0xb, 0x4)
2017/12/05 22:25:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xe)
write(r0, &(0x7f0000c9a000)="d0", 0x1)
2017/12/05 22:25:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x10000000000b, &(0x7f0000447000)=0x0, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000829000-0x14)={0x5, 0x1, 0x9, 0x8, 0x7}, 0x14)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000033000-0x17)="6e65742f6970365f7461626c65735f7461726765747300")
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000b55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
stat(&(0x7f0000e58000-0x8)="2e2f66696c653000", &(0x7f0000daa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d2d000)={0x2, [0x86, 0x9]}, 0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = add_key(&(0x7f0000acb000)="7573657200", &(0x7f000037b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
keyctl$clear(0x7, r3)
r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x4000040000000, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00002f5000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
sendto(r5, &(0x7f0000573000)="b8e0aec97d667b5b1d3def465f937a62ee01d8efbd48fc0807667cfb76f9ffff00000000000051b9fc15aa09c28553657e04d4d88f5bf551b5c3180274a689b441b9d8a98d401aba6821a55c27c952b20034c15d21ede99c5445ee66a07abb5c037360a6ece453e6a177dd8224d8a5a413c3a719b7bd70bb96a92a3c6417d8ed88d52480ddf09e841a393403778b3e33a966181927db2440141bf4802ea359e64e40cbbdc7fc9fc929eae1aadc2626a59baeb938250142732963087b4ccd12b2629ce0c63986ddb4705053e45e0ef667c5679690e00aabe3d422c3d4b40eb69c2e785b1956e67d", 0xe7, 0x80, &(0x7f00002da000-0x80)=@generic={0xd, "3d4881e34fb8455df63c21fc05754b0513afb922f120c2f88a0645a339784517000000200edd4534062fb10ddf3da41ce7c50e6cfbfd3fd5846b4d24096a692d95fdf9da081ad0321381e426aaba3f79b193e3a9471e0a1fd1889a24071e699a96e7dc11f05c08cfac0afbce41f04b9a11618e0f6287124a6572f5e60321"}, 0x80)
r6 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe61e, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket(0xa, 0x2000000001, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000733000-0x10)=@generic="3d0a93a84f2a195b2c0201dcd9bcf884")
capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0})
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r8, 0x4010640d, &(0x7f0000034000)={0x0, 0xa})
accept$inet(r5, 0x0, &(0x7f000097c000-0x4)=0x0)
getsockopt$inet6_buf(r8, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000351000-0x4)=0x0)
rt_tgsigqueueinfo(r7, r7, 0x4, &(0x7f000066b000)={0x29, 0x5, 0x20, 0x0})
link(&(0x7f0000700000-0x8)="2e2f66696c653000", &(0x7f0000473000-0x8)="2e2f66696c653000")
2017/12/05 22:25:46 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
r2 = dup2(r0, r1)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000005000)={0x4eab, {{0xa, 0x1, 0x3423, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0x0)
2017/12/05 22:25:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)="6e65742f7363747000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r0, &(0x7f0000eee000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x80000000}, &(0x7f0000000000)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x3)="706167656d617000")
getpeername$inet(r2, &(0x7f0000628000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x10)
r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffff159)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000522000)=[{0x2, 0x1f}, {0xb, 0x4}, {0x0, 0x5}, {0x0, 0xffffffffffffff76}], 0x4)
ioctl$int_in(r3, 0x5452, &(0x7f00002c5000-0x8)=0xabc)
ioctl(r3, 0x6000020000001274, &(0x7f000027a000)="")
ptrace$peekuser(0x3, 0x0, 0x7f)
r4 = gettid()
perf_event_open(&(0x7f00000d5000-0x78)={0x3, 0x78, 0x2, 0x0, 0x800, 0x6, 0x0, 0x92, 0x50200, 0x2, 0x2, 0x0, 0x4, 0xf, 0x0, 0x4, 0x1, 0x6, 0x51, 0x8024, 0xffffffffffffff81, 0xffff, 0x7, 0x7, 0x95, 0x7, 0x0}, r4, 0x8, r3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bdb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f1000-0x4)=0xe8)
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000273000)={0x100, 0x81, 0x9})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bc5000)={<r5=>0x0, 0x40}, &(0x7f0000d21000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000050a000-0xa0)={r5, @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]}, 0x7, 0x0, 0x6, 0x7dcb, 0x80}, &(0x7f000021d000-0x4)=0xa0)
sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff)
2017/12/05 22:25:46 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1be)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff)
ioctl$LOOP_SET_FD(r0, 0x4030582a, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x7ff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000223000)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f12513c3525ad0ffffffffffffffff3d328501902dad3e668fa3f9b8974fec92b83661465797e6fbff6ca7556ddfaeda00000000000000003e5a2db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff8000-0x8)={0x0, 0x0})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r3, 0x107, 0x7, &(0x7f00008ab000-0x4)=0x9, 0x4)
close(r3)
preadv(r1, &(0x7f0000c5d000)=[{&(0x7f000018d000-0x8)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00000ed000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00007c6000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000683000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000f97000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ac9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000014b000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x7, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000a71000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r4, 0x10001)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc)
r0 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000255000)=0x8001)
recvmmsg(r0, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800}, {&(0x7f0000260000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x7, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000e67000-0x30)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=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}, {{@in=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8)
r1 = socket(0x11, 0x802, 0x100)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000455000)=0x2)
pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc)
mkdir(&(0x7f0000bf6000-0xa)="2e2f66696c653000", 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b13000)="2f6465762f70746d7800", 0x400007fff6, 0x0)
writev(r2, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
mount(&(0x7f0000057000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00007b1000)="6870667300", 0x4100, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000124000-0x10)={<r4=>0x0, 0x58, &(0x7f0000fb7000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}]}, &(0x7f0000a62000)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000398000-0xed)={r4, 0xe5, "adba9f45eacd0ccc2264c39cee461882379524564e08d76c2be8cb51e53c2af94116e2d82e98d6fdb69d182bcd34aae10877b7489680b368f3ab9856b8ada8376725a6b457305d69700e4df85571dc0b99bfe6e84bb886b9756e3a2f891c4933f31d5a789fb257278a4300c5dc3285fa76e783ad081fd882880ecb129e48cc46a1fe7354ebc1494d03160cd926816a296594ca96dc32e8e27f351e94699e7aeae1313d5e7135ab135c916d84bce50a5023abab9043653117400d69eeb056b92c7414281490e09bbdf03c241e3a0256080c90b0b2b15421ce0c9fc9f3793a23cc5fdb2d84be"}, &(0x7f00007a7000-0x4)=0xed)
mkdir(&(0x7f00004fc000)="2e2f66696c653000", 0x0)
execve(&(0x7f0000179000)="2e2f66696c653000", &(0x7f0000392000)=[&(0x7f0000e91000)="00", &(0x7f0000d8b000)="00", &(0x7f000014d000)="00", &(0x7f00001ed000-0x7)="3a2c7070703100", &(0x7f0000459000-0x6)="707070317d00", &(0x7f0000a8c000-0x1b)="7b2973656c696e757826706f7369785f61636c5f61636365737300", &(0x7f00007ed000)="00", &(0x7f00009f3000)="656d3000"], &(0x7f0000ad2000-0x8)=[&(0x7f0000540000-0xf)="76626f786e657430766d6e65743100"])
execve(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000e7f000-0x30)=[&(0x7f0000f75000)="00", &(0x7f00001db000-0xb)="7b74727573746564212b00", &(0x7f0000997000)="70726f63707070313ac35b282d00", &(0x7f000065f000-0x7)="6367726f757000", &(0x7f0000668000-0x1)="00", &(0x7f0000b79000)="76626f786e657431657468307b707070302d00"], &(0x7f0000632000)=[&(0x7f0000366000)="00", &(0x7f0000437000-0x1a)="7472751074656470726f638b726f636b657972696e6724252d00"])
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000fc0000)={0x4}, 0x0, 0x8)
r5 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r5, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r5, &(0x7f00008a8000)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x20000}, 0x1c)
r6 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r7 = dup3(r5, r6, 0x80000)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000fc1000)="95a4a21f1c823c8fee97ba27ae1657fe55abebc689ac4a54980f545f66ed0fb82673dedf0088342c9aae3662a3360b3b68a5567603040b", 0x37)
2017/12/05 22:25:46 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x5})
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000954000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x400000000000000)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f00008ce000-0x8)={0x0, 0x0}, 0x1, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="e3616d76731f", 0x1000, &(0x7f0000029000)="")
r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
mkdirat(r1, &(0x7f0000464000)="2e2f66696c653000", 0x5)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f00004d1000-0x8)="2e2f66696c653000", &(0x7f0000b60000-0xe)="2e2f66696c65302f66696c653000")
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000fd2000-0x8)="2e2f66696c653000", 0x1ff)
readlinkat(r1, &(0x7f000003c000-0x8)="2e2f66696c653000", &(0x7f0000fd1000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99)
r2 = openat(r1, &(0x7f0000bf7000-0x8)="2e2f66696c653000", 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000")
renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f00008e1000)="2e2f66696c653000", 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fce000-0x18)=@add_del={0x2, &(0x7f0000eb2000-0xd)=@generic="00000000000000000000000009402877", 0x4645094e})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000fd1000-0x4)=0x2)
add_key(&(0x7f0000f20000-0x6)="75736572007b", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xf4)="418bcee142bfd63d611663716943e3000000000000dec2b3ea611b01ed1908925462d98298af408c8bdf077c782a309d61f558742f5b62ebceb5478e56dcd8bd3a713405e6bf1ebdaaf5247a66cdcca479268eec31dfb9ef9aab8aa941303cb987859f8b34d1342710b3cfeef2566e0273f7c4dc4fe488fe2271321cabc9454b9abfea7977061d6d1eb0018b1811e23cbe698856d66538909e696f757c65e58b690e1f0c6efa341bad424ff47e15f2a553139058496ee5ffbf1ec77732fbe4a1aeefeeb767efec3bc09656c7342212652a6d7b0a97b6c3ff0f4443df77b7ed35d0b83e05fdd5ddd925ee11c27e3d5332cf16766a", 0xf4, 0xfffffffffffffffc)
mkdirat(r1, &(0x7f0000d43000-0x8)="2e2f66696c653000", 0x20)
[   63.657147] binder: 9145:9147 ioctl c0306201 20008fd0 returned -14
[   63.664396] binder_alloc: 9145: binder_alloc_buf failed to map page at 20000000 in userspace
[   63.677088] binder: 9145:9147 transaction failed 29201/-12, size 0-0 line 3130
2017/12/05 22:25:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f000021d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000018d000)=0x10)
sendto(r0, &(0x7f0000d3b000-0xd)="185af4d2cd598d83d3eff00da9", 0xd, 0x4000, &(0x7f000004c000-0x8)=@sco={0x1f, {0xc3, 0x2, 0xfffffffffffffff9, 0x1000, 0x7, 0x100000000}}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000046e000-0x8)="2e2f66696c653000", 0x0)
r1 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x28)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r1, 0x802000000402, r2)
exit(0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b74000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2)
r5 = getpgid(0x0)
sched_getparam(r5, &(0x7f0000ed9000)=0x0)
creat(&(0x7f0000354000-0xe)="2e2f66696c65302f66696c653000", 0x0)
execve(&(0x7f0000653000)="2e2f66696c65302f66696c653000", &(0x7f0000f0f000-0x10)=[], &(0x7f000056e000-0x18)=[&(0x7f0000efa000-0x2)="2500", &(0x7f0000cd7000-0xd)="6367726f757070726f632f2c00"])
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r6, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe2(&(0x7f000074c000-0x8)={<r7=>0x0, 0x0}, 0x80800)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f000038f000-0x40)={&(0x7f0000b75000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f07000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000f2b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d32000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x4, 0xa, 0xa, 0x0, 0x0, 0x0, 0x0})
r8 = dup(r6)
ioctl$LOOP_SET_DIRECT_IO(r8, 0x4c08, 0x0)
fcntl$setstatus(r6, 0x4, 0x2000)
r9 = add_key$keyring(&(0x7f0000757000)="6b657972696e6700", &(0x7f000062e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e48000-0x20)={0x1, 0xf0f, 0x1, 0x3ff, 0x2e4, 0x3, 0x2, 0x7f, <r10=>0x0}, &(0x7f0000946000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009ed000)={r10, 0x2}, 0x8)
alarm(0x8)
keyctl$set_timeout(0xf, r9, 0x9)
read(r6, &(0x7f0000fdb000)="00", 0x1)
shutdown(r6, 0x4000000000001)
setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f000020b000-0x8)="6b657972696e6700", 0x8)
2017/12/05 22:25:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000000000010, 0x802, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ca3000)={0x0, 0x8c7, 0xffffffff00000000, 0x1, 0xffffffffffffffff, 0x7b, 0x7ff, 0x80000001, {<r2=>0x0, @in6={{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa821, 0x8, 0x3, 0x290d, 0x4}}, &(0x7f0000d56000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ae3000)={r2, 0x7}, &(0x7f00001e4000-0x4)=0x8)
sendto$ax25(r0, &(0x7f000035d000)="cd5098c927e8ecdd17980bf7d4f36200d940defb4ee5748a86a54dae9abe6dff0b30839f7b51c2ccc3485080d6049ecee5eb297ded7e43cc80e6afd1ed2d66a469fab71c1fad50e15cd044ec8d72d043fcdc5b5bd3df4e21b50e7adb77", 0x5d, 0x20000000, &(0x7f00007d8000)={0x3, {"24702b220c4d50"}, 0x9}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000009a000-0x98)={r2, @in={{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]}, 0x6, 0x7}, &(0x7f0000923000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008ff000)=@sack_info={r2, 0x7fff, 0x9}, &(0x7f00008bb000)=0xc)
write(r0, &(0x7f0000902000)="22000000140007000000000000004e00020003e4010008000900020000000000f115", 0x22)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000c74000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f9d000)=@req3={0xf9a3, 0x44cc, 0x6, 0xe1, 0xfffffffffffffffa, 0x1, 0x6}, 0x1c)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000edc000-0xba)="3d66deab3e32b75fc0dc884bc938db138d7ea9a579d2f465918c8eae11a486ca0b821e782632c1b04f79658361d5a9061595bf485b3f03feedbb7d82da27e2efb26d22e201fe5b1bccadfbf374b95cad71840681431ab5ba1303f48e18881b0fae81ee7151c7acf8058c8baa4bc91522e4103393c69684a9c8b20334b691e3d39641dcc428f18dc5dbbdd73290e0551b07251dd341f2f8392f878c9fffe8aafd6f6ca0bf32ea363d0caadee6619324e6b4dd5f3c8f4639164960")
2017/12/05 22:25:46 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0c000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000523000)={0x3ff, <r1=>0x0, 0x10001, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x0)
r2 = timerfd_create(0x0, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
clock_gettime(0x0, &(0x7f0000348000-0x10)={<r6=>0x0, <r7=>0x0})
timerfd_settime(r2, 0x1, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$dupfd(r3, 0x0, r3)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000ae6000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x408800, 0x113)
ioctl$PIO_UNIMAP(r8, 0x4b67, &(0x7f0000001000-0x10)={0x2, &(0x7f0000000000)=[{0xfffffffffffffffe, 0xfffffffeffffffff}, {0x80000000, 0x7fffffff}]})
setxattr(&(0x7f00007e2000-0x8)="2e2f66696c653000", &(0x7f0000be2000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000593000)="2f6465762f6e65742f74756e00", 0xd, 0x0)
2017/12/05 22:25:46 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000820000-0x8)="2e2f66696c653000", 0x600, 0x40)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a80000)={0x3, &(0x7f0000eaa000)=[{<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x8000, 0x8, 0x9}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000004000)=0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0xffffffff, 0x0, 0x15b71eb4, 0x6})
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00008ce000)={&(0x7f0000a41000/0xb000)=nil, 0xb000})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x3, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000006000-0x4)=0x10006)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00003f6000-0x10)={0x0, &(0x7f000041c000-0x14)=[]})
accept4(0xffffffffffffffff, &(0x7f0000d7d000)=@hci={0x0, 0x0, 0x0}, &(0x7f00002d5000)=0x6, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup(r0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xb, 0x0}, {0xfffffffffffffffc, 0x5}], 0x5)
setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4)
openat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:46 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r0, &(0x7f0000001000-0x4)=0x0, 0x20000009, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000a10000)="7573657200", &(0x7f00005ff000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="372e", 0x2, 0xfffffffffffffffc)
r2 = socket(0x9, 0x80807, 0x7)
personality(0x400000f)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006a7000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x90842, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00005dc000-0x4)=0x2, 0x4)
keyctl$revoke(0x3, r1)
2017/12/05 22:25:46 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r0, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d080000000000000074683026216e6f6465762b6d24402f2d73797374656d00", 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r1, &(0x7f0000002000)="bcc96811f1ea92636ca877f42f81138b3ce8302401a71a13fc5104711990b92da21fec20396f4b02cf123ffc006a0de10c69727c8daa02eb73d172771804d4208c6d5490f861ff3b8fac1376cd78eda048ddfc20869302064e0aabd531386ede20ef52821b39894aab9ea9d83cc84be032e60943e9daa0d9a0425527a16beee3c225fc22285575ecd8886b118057d53c91bbb66d52ec3b7c8a43dc2d77fdf269cc02e2409140c7de202e7b4762986f5b4cb4b00aabe1f0b968af94dd52f3a98064539a112196184c8d2d6a4fd6c1941cd27f6b066d789012f27b73ef07cdbdb3405d261fe1e93b7867b882e4c9aa9e5eb5c92e5732d6e3e95567f851055a682205633bfde8de6c7d1ec4182000f844560d53217fc9c116eb35bf675fd6956058e8ae36ff0beb482564d424e40533977b4ad185b8e3aff0c39ec4fa7dd99c36244b04f0382ba37e5b66beb359a731d45aae017248a91517d9ca3aa8df0b595463994d8bcd4631cb125fa8c5e459f27304f401e44cd41561881e8d1741c8daf37bc07730c70037e113f7c20646cedb7ae8a414e4adb7d2d7797e24866367198cbd255c2e99d7a03a2004bd57d096b457c7230c9adea270aeaaf39813be1ac0ef2ca1f50ea5cd672a5b7cf13be412bc7748b17bad42fa7aa64e2ac5fc19d9f6914f8357cddaa698307d98407acd4b3327c424cf6a88dafb8f1c3209a4af4c6ee515ba78ba7f935a41700f2d8d5df90bd88fb3b936f5b773c2119b4f345bb9988a2bf9dd9feff505bd940b96b2241f135a7f26f64a4d5151b3cdc3d40049225c717cfafc9536465378ee55f27d16917be1b2a17e27bdb670884618bfd7183042379124161364323b788382422ed7601fe4914bca728d756045c8646319df74131f1623e1211ebb1f17309b5e8a17abd5bcffe432f3bd71032255e46a391f4aa3fb0656f9a5dd0fb60d6726919b54db54bad49a227db42ddaa7882ab0938908059278b7768fb5182cbb59489d714f8665a12113ab39f8806d41cb9dd218dd4f019f396dae9dd5986f667ed796d67d71ae32230b39c41fc6e215bac1746df1cb3e9cf4c6060ffcc9a2d9af4aae500648bbc931c96a8265618313aa20a40bdf51a28b3ce34eca578ccfbf4f3f059f0b1c4db55cab64e40d688618af107e85b9f1ddc79add4d152c368cca1a8546b9c9f4c0ba27462954c80c2a3cce554d438271fa9ee715dc7c0f9c22eea70b31dfd710749844e44696dd254927ae43e9a2056cc177cd4081c97d78be85a99c88481f120c8e69e7a99a05cdabe3b6f595db63b4e2f90704d46b1e61f05e891398c3e1501ffeaa08c9414ef22690d8a2ce71a6ae30b7542126efc3e6f8ec0731f094ec7b7c0986799cc364cb79b4d9e75fdf392a7ae06199437239306280388da418e7b8caea444e515c55a870e9e5a25ef93d97fd6c587f39d39bc001021a78184404a52305c00160e5b26c774ccc485e6c6bc737e86b27d81050cc8cdf8f9b5b891d9bc8eb3db89091c5d1331eea143c1f7801ad9d38b3783f8aa69903b0f08a4cd1ed19a1eb6948d5f027c5a8fd232af60637d9d5759f00a9e8224e9b4cfbe3ab3c8e498a52a04cd233825e3489f73f8c99709aa0922284368be2e3dd3245f50dc219c7419ec38acf1acf2c8c497d9cd16a7b838989667ddfe058469a38a872ab6ddf96959a852c92218fea377748ebb0f42387b022c11c2d74896baa121ad1a5d1c592c1031e93b465242bc1506a4acf09ff9b922d689bba7e83e2aa4f3771778a0ee67ac5948c01e43c53b765a3c7c3638ab4d1403ef32e6b0bb5d810763db3d59251d1077afdee0075678a2dcb0ba24d09389bbd379116fede28d1946ab9aef2d16959fc1660d190bd0e577c61b438d81f3b0258ec5666293538b1f680eab9902734d1a9727897066dbb53c5245e7c170f890d68f279449e920175f3ab74313ec2010b9fdf22650b6b35f9bbf006c3fcdf1a866da06ba35f0342ad738f964ba9e726f74bf706919e12fa92eeb0cbafff9fe0611febd8b705a79a4611903766c52a36abcfb2bb45ec0b9414f085ebf51d687e7dab77013b2f437e9142a928c2c169bccc956857f952bdb01aedfbbdd612933d600185e7112d23aad45dd9b369e1168e047ad602a0872a6699a0e413d52c6d07ed7e9affab62d49bdccbfd66a81383895ed90a7f4121929c8d7adee7e4610549a5f32d6ac1d4f9626ebb1d60f81dca13be1559faf5e1789201b8f449f3d86cb2cbf240899a01f23e46e5217a9bf1a30a8050aa49ab0e9a1f1d54547a27518d948c50e3461358086fd6cbdd6962223a154a0fc9d82bb116decebe5217dff875aa6d3277ef7232974bc5951779245fc4cb583ffd31317592212dc2afae0f4d57845fabc33691373716ab8379fc9c9d1841cccb67c0c8dfcb50976a3b863d9e9e00ab4bcf5ca3683aa6e10fd330288467f2d01df74935be8d7707888236c1335c094eef1a9ee3dc359be25fe3097ff0d9d5db238c5401e159aff352faaa1ee5659f186bf8b6e3f8cdc59f41139080b4c203a273aa2d213b4d0c1225b6ae5acb9b34ac20f537f3ca8d3dafa84c83b9aaf4c74dc387e2cfe500bab3d906ec69f7b85c4126b1137978c423e2382a6cd401bfe7775f7e426dd655a9a4e9ade4de26a5744bbe43d9b5b7c4722f9491074fb9a25f9b064ed14789bf929ca1d780b76c5ad6d282a0e0d70ad9e77338780009b162cfa7839349803040efc827494f52449bc6244495645b66ad4318aeac693f3681282ed1235b3dfef38bdbd0e1f614ac2626aabf44ab5f5ae0414442de6dc4ffa0a99f8a6d35670f9e3362d216972c089eed6070899ba838003beb971fcedfa859535545f6ac3df5d7c889932b93091fd03bf4c7fc4459a97b9fc18489616f481b106fcb263ea2ee8de2b5242d08ade9323fae1975e65c65b9de4ebb4d7970c38768ca1478ef8ab07ba72bab6623954de854c8d2ab990ff38fd4188c8d70ce8086bdd71829519aa3df5dc3c74cff984109ac66125f2aa542713174a25055f861af044e553d84fa475451ed0d7c766855034852c9700fa640eb2e4eb901cf9d818019ec2b7d95c14f9ddba067816bd976632dc1e70d2d4b726f87d5e9a1e541f64e1b16ce8e4072f586cb986c28d4bacdca0e79111737b3456eca57b83a44184fc171357498705d7539aeff9659be653aaa0ddc177adf68ff5a64c9794c3af6f1d4f62d5ea2bb103b5a2efd9a462e1b372db8fe197c87e3750b824c0390c73022619c065b88c52325f91309fd0ac7ff0e49c65c3e27c9a6dc956ff18955568d15dc025da563aba5e9dcc167d1f10eaccccdd657e4b35bcbc04c5d070fb5e6136e23c3785526ad7a68a383271336ab55331f9f29cfce0c4a68697e9fd657cdb45a44ab20113f8065f24e84562b50ab2194955b24448c314e878503fa399136205d1c500cdaab40f4a6fb9f0855a66bc756dec1409d3ff60e86737f14cbd4556d985ddb8d40297a04a01c137182cd7f0ce66a99da59a743f73667b5602974778e5d2c6615c7e35fc173d80a6c2e38f1b0732594f4d5546f7b375dace677966370c80951916f60fa10a9ee228b13c99f7e91b8f83bc2c2fd22be7f72dcaa0485659d5f5c8a2274b986d701e6522df9a57357480c5c4b07e72003663d55e86acfc69fb8e851c9748fd84510f7410820825f2b023c73e7410be3a525c858869fd0b70620221b4e90f151a288d5f132a3be06e3aa188b75998056f6086507b174a6f470448f6a4f0e71fad84a1ea3ccdf05b6e699f3c596f79be61ed09d3fa4a4c16fa9fc5f709c3316e2c92fb1af615c268408b1e522b773ba34837b142b95c574eb4e14b6da69efda9aede4364760cb6c977745c4eded6acebc76d191b5c2d8c6e1bbebb9ee18dea28b4b8854c3dca0ddcd92a57f2f85d78aa0ada227c46efed673308d11bf716b16bf1812fd1467e270d9d3f5cb389e9cab6d7f30c40c2df80a95ccaccfc7c90335f2a88a17df047fbe5330acd86da25928fef5a2589f8d7111f435c97e80f4bc655c59b166d3aea7d00971ad94ffcca9dc8e33a9da708d4217743321309b16a251473ed423639fb4bb07e5bf1e3c98d574665d25d5d982fad4e06780b173133abca550091263117874b53d37a0cd9219b54d8f473ca8f9226c1a93e9f69928419c85c3df386e30b3518d3c7f544424f8ffd62e2737c064476f95a7cc2a3a4964ed23d706a32762401aa80bed3d86a8753942036c830c9f2d7fc6dc2366d52c6ecfc00bfa28bc066df95a76170ffd7a492c2a104f838e5413c03ae9e3b259dbc6cb319b4caa7c6bdac52d52f2cdaffe68799c329826c9e8bd500837af830b6219a04b8992a246d9ad04f1006587296f0dfb6b595eea41537c0e1b8096c1a051011b9cd6ff0e87d87f22851ac9bd54d563379cb90698dd6a12179813c23e0360c6b9857d5535b33a2cc1a82c2c5df25d13c410c6b0b0ce67241a5867414941b1515c4c67447703d2276d2c2974dcfc7bfa5ac00c8d5ffacde03f146d25886a4221f2fa5e868844c97b82971dcf5dddda342542aa8b38be0d016b57ae5f9ba2d5154aa15f04196964224d5340bf579fd4c9bbe42b3d0e549c08348aec9a578d941970118d22104feca4e4655fcfe8fcccc754ee91a839cd61c7dca357d688ac31912cf659c2fee4eb7b97c9ecce066acc96fa4facaf773f41dfc6134108cc379ed903678068df86945454c74efb9c707530d5161d1a47651f9f8ec0dcb9549f07119846f4ae21c7e13049a0c100c64777dba1c83efdc47c85aff252122c892ec0ec2250aeb71a00c0daeceb8edefbdd9f0b3339b6416162e544c28d55fcf327f592066c9add8fb54e25784a0440afeb9bd94f51eec0e40574e41ba3f5a7f4d0b9e157b47272610da29eeab1c1012554131eb025a338f71687e0efb5b94d6a737f2c7b6316ceeed773c8095016cc9b3378497ca7c635dd9b633803b4d3f1336bda916e0bee3ea01fcd10bd72c18d68eaa64967ff58c9cb097258bf774f5668103d694d17cec9166a80b2551923ac1baca530685a1e9082622b5a113e9616094fcebab9d2564fd7d9805b87d1017f8e75acd71b06d403757eb3131b31eab4d1c8de45f1e01046d74dd218fa05d8ebb7cee9343ba996773d76daa26b33847359a10d430c3d14e97a2f564bdc4445dfdb88973a8855e8d48003bd10e3239a12e95df64057bdcb59883b0fea35c2f3dc256234f0fe60cb851ee3315c40f8e0c5e100edb6762651fd47bc849769366cb41fca33f17d10ba0a50cc20ba37fd730005851bcda42d7bd825324248881ce11740c887443c4114c79c55fc8d217092600e4c85d596e3eb3e38afc3d1642c29b0edaf6534517b994d396e000d242b974af7ab0c9943c686e10e9485f4f0dd47ac34434562acf8a20688246ceb0a0379be4ef0c2efd1c85e37fae68578ae51fdeeb6dd188a9fe51064a473e2b5e6746c590c228f1de9a929e553622398797b00d2b09d90333383894a133815afbc51dc6098e860152b956b945c28f2726b57018add26370893b9ec8c28bb0f1c5f1e4d111779619aa109bdc75b145812d7311f37825f8ecc5775d813bea7db9eaa127c477c2d73cd37f20eed4dff147bfd02f8a70d58dc8e7eb5241679cd6c77ea7c62f5e2bcb656412bc8d50a10a70ca5c5dc6edda5914f065a6fdd3b0b7705d6dd19d53e365b8db1d71ea37cea7b74d826b1414ca926d42785a4cf43ad94de745ad41d80a790bce9c3edfa5adb0ceabee62cbd9f0bc95a", 0x1001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x1000003, 0x50, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=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)
request_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f000084f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000003000)="2e0000aec4657374806b65795f6175746800d7", &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb6)="1ae96ed586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d08b324ef3f34a9b6f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee05d36d3b6cd9de8c15f89a0ee6342bbb74a891e4915871b3214d40605f4953582b478281ca07", 0xb6, 0xfffffffffffffffd)
setsockopt(r0, 0x10e, 0x1000000000000003, &(0x7f0000851000-0x1)="88", 0x1)
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x1000000000000000)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a6f000)=@common="00000000000000000000000000000000", 0x10)
bind$inet(r2, &(0x7f0000f79000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe2(&(0x7f0000f7c000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x1000000080000)
sendto$inet(r4, &(0x7f0000f7b000)="", 0x0, 0x0, &(0x7f0000a01000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r2, 0x0, r4, 0x0, 0x1000, 0x5)
fcntl$dupfd(r2, 0x406, r2)
setns(r2, 0x8040000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f00002fd000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009ed000)=0x4e)
[   63.733596] binder: 9145:9147 ioctl c0306201 20008fd0 returned -14
[   63.742232] binder_alloc: 9145: binder_alloc_buf failed to map page at 20000000 in userspace
[   63.752076] binder: 9145:9164 transaction failed 29201/-12, size 0-0 line 3130
[   63.768594] binder: undelivered TRANSACTION_ERROR: 29201
[   63.774590] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/05 22:25:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00002b0000-0xd)="2f6465762f7573626d6f6e2300", 0xcb1, 0x202)
pipe2(&(0x7f00005dd000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80080800)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004c9000-0x4)=<r3=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000004000-0x4)=0x400000000000000)
setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f000048a000-0x4)=0x4, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000818000)={0x0, <r4=>0x0, 0x0}, &(0x7f0000ce3000)=0xc)
lstat(&(0x7f0000f15000)="2e2f66696c653000", &(0x7f0000e63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000ec4000-0x8)="2e2f66696c653000", &(0x7f00008d6000-0x8)="2e2f66696c653000", 0x5001, r4, r5, 0xde8, 0x2, 0x100000)
ioctl$TIOCSBRK(r2, 0x5427)
r6 = syz_open_dev$sg(&(0x7f0000961000)="2f6465762f73672300", 0x0, 0x800)
getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000bfd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000063e000-0x4)=0x92)
read$eventfd(0xffffffffffffffff, &(0x7f00002ce000-0x8)=0x0, 0x8)
ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000311000-0x8)={0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f2f000-0xb3)={<r7=>0x0, 0xab, "3b0457881b768a538d7543548cf44077b8cea0137aa1e0034eb6bd55b03aee37c7459b7c81a7d8f553d63721313bde727f9716656c5c1b8320279f7eabba3d5091535f9ff29c005ce223e6ade1008394e30c9fd88a376eeea443d43a768f7440aeef367df867a9d871d1b6b109c7bb31c5fda3ef397f0a9a160317435f0562b379135fb242947d507a1d173f98c3579365927f35ba0c9364a97580648657db5d4a93fcb39e6ea7b9729931"}, &(0x7f0000150000-0x4)=0xb3)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000006e000-0x10)={r7, 0x3, 0x81, 0x6709}, &(0x7f0000981000)=0x10)
ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f000006b000)=0x0)
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00002c9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0xaa1, 0xfffffffffffffffb})
mknodat(r6, &(0x7f0000726000)="2e2f66696c653000", 0x182, 0x3)
ioctl$TCSETS(r0, 0x5402, &(0x7f00005bb000)={0x7, 0x20, 0xb3a, 0xffff, 0xfff, 0xdda, 0x5, 0xe86, 0x3f, 0x7, 0xffffffff00000001, 0x4})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000064d000-0x8)={0x1, [<r8=>0x0]}, &(0x7f0000a05000)=0x8)
ioctl$TCSBRKP(r6, 0x2286, 0x40)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f000080e000)={r8, 0x0, 0x35, "a65cd720e6fd1b11ee7ac1c4450fecb8e9643ee7314b7120e4cc3a5a21121f6e4e18b8f268d4123a0d928207b014929238552dde89"}, 0x3d)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000a7d000-0x10)={0x2, &(0x7f0000f0f000-0x8)=[{0xf7f, 0x1}, {0x7a8, 0x3ff}]})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005f3000-0x4)=0x0)
[   64.137571] pktgen: kernel_thread() failed for cpu 0
[   64.142675] pktgen: Cannot create thread for cpu 0 (-4)
[   64.148419] pktgen: kernel_thread() failed for cpu 1
[   64.153498] pktgen: Cannot create thread for cpu 1 (-4)
[   64.158847] pktgen: Initialization failed for all threads
[   64.267996] pktgen: kernel_thread() failed for cpu 0
[   64.273107] pktgen: Cannot create thread for cpu 0 (-4)
[   64.278936] pktgen: kernel_thread() failed for cpu 1
[   64.284014] pktgen: Cannot create thread for cpu 1 (-4)
[   64.289404] pktgen: Initialization failed for all threads
2017/12/05 22:25:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fc4000-0x10)=[{&(0x7f0000f10000-0x1f)="1f0000000302ffff000001000000018100023b0b09000100010100ff3ffe58", 0x1f}], 0x1)
sendmsg(r0, &(0x7f0000bef000)={&(0x7f00001b1000-0x8)=@sco={0x1f, {0x9, 0x2acbdb7a, 0x3, 0x1, 0x8, 0x3}}, 0x8, &(0x7f00000bf000)=[{&(0x7f0000d1e000-0x58)="fa4a2596f4f09db4b81ac0c9deaf25456af67c394e48eadf95ab5f1e32c98145207df88a256e984eb4d8c649af2af5e8c1906e0a6481155982e7efb0261082322627304d1d28409677e04abe0375528820b4170837d4c030", 0x58}, {&(0x7f0000a4a000-0x35)="5693fc7b51cc9f6a74576ec6e1ddd07953bd3a60d9209b4b1dd3d632ea90067ed482904b55c400e85f36fa78a014a601843091ea8b", 0x35}], 0x2, &(0x7f00008cd000)=[{0xc8, 0x118, 0x8, "50b465bdf0e230f6adeda819d7e889eb67cb3b98d9a9af947e3bc9363853ff317b5ba35543065f5d8078767f8b1f83a593f80c22799502a112f70a30118532498c1da1829bfc6dbef32558efb719a44aee387dd568b7dc8c6f45568efc86cd23b91a0e1dd08037384f35c216758c3595c353cc7c52b3c8242616e4f3553e3ba3e34f57c60a10d9408e590e77343ac0209d074968294fd3224efcd422ea91316324afcbbc0a59efa221eb67dce119e3d952fce02c"}, {0xd8, 0x1ff, 0x1f41, "672c850270edd6bd14f2f9a52f7bc3eb9abee2cd1eb93d00711b27c25b3ea0beb8c6ccb095715cd15fc065d3f057da9c18bea9c6b7fd58cbabe29c08a1dea7b5c9d5b732ee9ea10d8fc728281740237fe0d7f0cc071b545e489d5bcc71807af9ff6b78b034cac19f570c8d15e2c8d754eac06448c55c998324d95f75186565e77178e3925ccedf89034e91625868a0ee54c9e1909e41be587d2d95269734ea9aca4110ed5190a68c9adc94f0ace4e25a909b7e23429730c840a7d9ae8c75f31778f6274c9bec37"}, {0x60, 0x101, 0x8000, "31a032bd441eb78ce3ca5ef24661720e8ccdf0b911760e94c206f18579ce6b06f224819b47e1c0d62b3e79ce439a95e5b21bcc8205b46ee7b3f0b1cac8c3a6fcd8e421a3b658023470"}, {0x100, 0x11f, 0x5ea, "33ac95cdbfbfb5183aadbb60bb81de0386e896210d7f1b33909ff384bb73ab54cb97b311d8b368e5930b7f4d1bd3f7a08b4379f5b6aa97d64f9dd1aad794a81c83fe35ed0dcb97cdd59d63403b499622e857e3d9e2b1368be539055d6b5d1eb4b5c4ea81e87e7b6b6a559af7145bf4526f5f46b30dcd5dde37fad83d8ce9d73066b7808d626f827473f1a56c8d59ddc4eedcc66c0787379e97fbdba3bb0eaf54602b7e41848116900df9c95f92f668b45c4bc3c6ea213a6d8db7ef94581534d5d1302db897701bca2aeb183c35109f739561e6bf0c94979feb3d2b73b75d5e564c0cc102cc9abfec48"}, {0x38, 0x104, 0xa3a2, "8eceb7d618737bb22e8c3df59190379f52858922b9f813a2061d7a640fba7d8a7c"}, {0x58, 0x11f, 0xffffffffffffc3e8, "4912e4f067c7431333eaa01a956b967c6c23d9e8ea9a3173f5b9a24555b91cbc8be7d806c3444559748dcc845d998633d49c0ca95788bb473bb47fcaf534abf003b537"}, {0x58, 0x3a, 0x3, "50239c44399921eabb7a987686d68dae34ce0401f492ea31758c332801085b6eeeed2425702d2db1e95103be8f435b72f802e0c1373d3e3389b4d544e3a76cf38f749f55973f1cfa"}, {0x68, 0x10d, 0x921, "b193616af7c761a3323a5dda183da9e3c2aa7c08860dcaa26724331d0f7fc3a47f9e062ffa9837f6e412b5139449c37a863e1184e7f0d58bd3b2d8005708d6b79969ba6f075483d799116112571273098ab1"}, {0x48, 0x1bf, 0xd4, "ec5ce3902bb8839166aa60c64ec753d81ab7f5ddfcae47166e50b820227bdc1d5a8c61c8de15dc94ec6333896f1ac13970d91319"}], 0x9, 0x800}, 0x40010)
clock_gettime(0x0, &(0x7f0000005000)={<r1=>0x0, <r2=>0x0})
r3 = memfd_create(&(0x7f000018b000)="00", 0x1)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
recvmmsg(r0, &(0x7f00009d1000-0x1a4)=[{{&(0x7f0000ed5000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c3c000-0x90)=[{&(0x7f0000b3e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000179000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000046000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000350000)="", 0x0}, {&(0x7f00005c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f00004de000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f000017d000)="", 0x0}, {&(0x7f0000e66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f33000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x9, &(0x7f000060a000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0xd533}, 0x100}, {{&(0x7f0000702000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00008f0000)=[{&(0x7f0000201000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000922000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00009f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000227000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a10000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00004ba000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000a8d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bb8000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000337000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x9, &(0x7f0000546000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x200}, {{&(0x7f0000eb5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b9000)=[{&(0x7f0000444000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00000b5000+0x4c3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000b4b000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00002b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00001a5000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x5, &(0x7f00002c4000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x400}, 0x2200}, {{&(0x7f0000b38000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e27000)=[{&(0x7f0000341000+0x6af)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x1, &(0x7f0000d06000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x3}, 0x2}, {{&(0x7f000071a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c5e000)=[{&(0x7f0000ec4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f000094b000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000385000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f00007c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x5, &(0x7f00001b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1676}, 0x100}, {{&(0x7f00001cb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001e3000)=[{&(0x7f0000ca0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000c92000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f39000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x3, &(0x7f0000a1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffffffff}, 0x8}, {{0x0, 0x0, &(0x7f0000c8b000-0x20)=[{&(0x7f0000191000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000fe8000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x2, &(0x7f0000965000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x1}, 0x1f}], 0x7, 0x10000, &(0x7f0000d55000)={r1, r2+10000000})
2017/12/05 22:25:47 executing program 7:
mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000053d000/0x3000)=nil, 0x3000, 0x3, 0x200000000032, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000540000-0x25)="240000004300010000a4000000000000000001010d0001002005000000000000ec0e000e9c", 0x25)
mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000078b000)={0x0, <r2=>0x0})
mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f000078b000-0x2)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000078d000-0x4)=0x0, 0x800)
mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$llc(r3, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078d000-0x4)=0x10, 0x800)
mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003a0000/0x4000)=nil, 0x4000, 0x0, 0x42011, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000af6000)=0x1, 0x4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000891000)={0x0, <r5=>0x0})
readv(r5, &(0x7f000031e000-0x20)=[{&(0x7f00007bc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f00008fc000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x2)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000062000)={0x0, 0x0})
2017/12/05 22:25:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0)
symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000e06000-0x8)="2e2f66696c653000")
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00005a2000-0x6)="72616d667300", 0x0, &(0x7f000034f000)="")
chroot(&(0x7f00004bd000)="2e2f66696c653000")
mount(&(0x7f0000c0d000-0x8)="2e2f66696c653000", &(0x7f0000ba3000-0x8)="2e2f66696c653000", &(0x7f0000dbe000-0x4)="65667300", 0x7000, &(0x7f0000c7d000-0x16)="")
socket$inet6(0xa, 0x1, 0x8)
readlink(&(0x7f0000a5d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000ce8000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f000081c000)=0xc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
readv(r1, &(0x7f0000ac1000-0x50)=[{&(0x7f0000be9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000f79000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000e3c000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000e6f000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000b73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x5)
close(r0)
2017/12/05 22:25:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x0)
r0 = memfd_create(&(0x7f0000a79000)="2100", 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xbffb)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000900000-0xc)={0x2, [<r1=>0x0, <r2=>0x0]}, &(0x7f0000594000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ee1000)={r2, 0x0}, &(0x7f00005a3000-0x4)=0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000a6f000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet6_tcp_buf(r3, 0x6, 0xf, &(0x7f0000960000-0xe7)="c08f9b40288e2f34c87b52e067e84685c2c5726d7b40fcaf573da415363703dc76eb15cc585129f22132e0cc2bf289a347bc2fcc88f14f70826f99853e249cb9c2a103db0200ae78b7efe196f836470ef11df6d016954fee98419782f09f2cc2b6745877157750fc5dfb43bfa29a6d76001dcd4dcc421ca39091d349f129de7c43aa70ecdc6e4179d6d9349926af673c6944e02451fd54ba262d4d5a40896a84eab6c70d0d1d8ee8be64ec0100fd3afeaa67c4e03b30c091d36bbc4ad2cb1fc29388913c8989f113bbe865dd3486f5293a43462344c73e7d67e52064bb2a222c08e547a5f91f88", 0xe7)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000c7f000-0x10)={0xfc, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
r5 = add_key(&(0x7f000008f000)="6b657972696e6700", &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r5, 0xfffffffffffffffb)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000025f000-0xa0)={r1, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffbf, 0xaa, 0x7fff, 0x9, 0xb4}, 0xa0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a96000-0xc)={<r6=>0x0, <r7=>0x0, 0x0}, 0xc)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
stat(&(0x7f0000a47000-0x8)="2e2f66696c653000", &(0x7f0000c82000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000be3000-0x8)="2e2f66696c653100", 0x1000, r7, r8, 0x5de0, 0x2000000)
sched_getaffinity(r6, 0x8, &(0x7f0000d1f000-0x8)=0x0)
accept$unix(r4, &(0x7f00006c7000-0x4a)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c09000)=0x4a)
r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce1000)="2f6465762f73657175656e6365723200", 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f000085e000-0x10)={0x3c0a, 0xa, 0x2, 0xed, <r10=>0x0}, &(0x7f0000a55000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00001ad000)={r2, 0x100000000}, &(0x7f0000139000)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f00001ba000-0x8)={<r11=>r10, 0x4}, &(0x7f0000c7c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000903000-0x8)={0x0, 0x101}, &(0x7f00005db000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ccc000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000caa000)={r11, 0x1}, &(0x7f0000f04000)=0x8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002d1000)={0x0, 0x0})
2017/12/05 22:25:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000003000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
epoll_wait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"0deaf7e2460353"}, 0x0}, [{"5f00c571b9d705"}, {"785c1a3749f241"}, {"f827c298e3b839"}, {"0b198aa822e264"}, {"5d12f05378092a"}, {"92024efed45913"}, {"ca5c13190f9a2c"}, {"36e9c0aa8f8c28"}]}, 0x48)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000625000)="2f6465762f73657175656e63657200", 0x4001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x49)={<r2=>0x0, 0x41, "dca4aed35367eed31448ce9f6d81fe022aefb5c8f9634be9bda66e792b5b12ef7b47792c2603b7af6f738e7d8e5afc6ef16c44e7ef8f872412c531e2a8374c77dc"}, &(0x7f0000001000-0x4)=0x49)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0x3ff}, 0x6)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000cb0000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000-0xc)={r2, 0x1, 0x10}, &(0x7f0000004000-0x4)=0xc)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000)={r3, 0x1})
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000013000)="2f6465762f7573626d6f6e2300", 0x8, 0x200)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f000001d000)=<r4=>0x0)
setpriority(0x1, r4, 0x4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r5, 0x1000000005435, &(0x7f0000016000-0x8)=0x7)
2017/12/05 22:25:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x0)
r0 = timerfd_create(0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000ee7000-0x4)={0x1, 0x0, []})
unshare(0x400)
r2 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000279000-0x20)={"fb007a8e7f76366bdc640c159f27aa7b", {0x4, 0x0, 0x80000000, "6cd47acc671b", 0x9, 0x0}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000052e000-0x21)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
clock_gettime(0x0, &(0x7f0000348000-0x10)={<r5=>0x0, <r6=>0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000495000)={<r7=>0x0, 0x4}, &(0x7f0000f08000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006d1000-0x10)={r7, 0x2c, &(0x7f0000b1d000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9c65, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x600000000}]}, &(0x7f0000b1f000-0x4)=0x10)
timerfd_settime(r0, 0x1, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r5, r6+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}})
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
clock_gettime(0x0, &(0x7f0000f72000-0x10)={<r8=>0x0, <r9=>0x0})
pselect6(0x40, &(0x7f0000f7e000)={0x8, 0x7fff, 0xff, 0x0, 0x80000001, 0x1, 0x6, 0xff}, &(0x7f0000104000)={0xffffffff80000000, 0x16, 0x7, 0x2, 0xce06, 0xb968, 0xffff, 0x0}, &(0x7f000075d000-0x40)={0x7fff, 0x101, 0x78, 0x8, 0x1, 0x9, 0x4, 0x3}, &(0x7f0000be0000)={r8, r9+10000000}, &(0x7f00007a3000-0x10)={&(0x7f00006c8000-0x8)={0x4}, 0x8})
clock_gettime(0x0, &(0x7f0000340000-0x10)={0x0, 0x0})
r10 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r10, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x4, 0x0}, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000db8000)=0x400, 0x4)
socket(0x11, 0x3, 0x0)
r11 = openat$ppp(0xffffffffffffff9c, &(0x7f000089f000-0x9)="2f6465762f70707000", 0x141040, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000bb8000)="6e65742f6970365f6d725f636163686500")
sendfile(r11, r11, &(0x7f0000b2c000)=0x0, 0x100000001)
pread64(r12, &(0x7f0000caf000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4c)
readv(r12, &(0x7f0000918000-0x50)=[{&(0x7f0000132000-0xb9)="000000000000", 0x6}, {&(0x7f0000a88000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2)
dup2(r4, r11)
2017/12/05 22:25:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x40403, 0x2000000024)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10000000000008, 0x3, 0x3, &(0x7f0000758000)={<r0=>0x0, <r1=>0x0})
setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000d1e000-0x4)=0xfffffffffffffffc, 0x4)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004bc000-0xb)="2f6465762f6877726e6700", 0xc800, 0x0)
bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f00003b1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000c55000)=0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000392000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e70000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cce000)=0xe8)
quotactl(0xff7, &(0x7f0000c0d000-0x8)="2e2f66696c653000", r4, &(0x7f00009ab000)="fe3d4a89e3609321afdb43f2433a9853ce7d4e01c3d20ceb944b01a9a1b1891fd425f16a6fcbb6fda1f74f1dafa34c9346f124606e666d3ec0204fa94ed0326e82354226b610ea432ce42fda1bbb40eb27a439aaa2ef2ab1294680a59b60635682")
socket$unix(0x1, 0x5, 0x0)
sendto$inet(r3, &(0x7f00006a8000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00006fd000-0x5c)={{0xa, 0x0, 0x8d4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x2, 0x1de, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1, [0x10001, 0x3, 0x0, 0x7fff, 0x9, 0x2, 0x100000001, 0x200000]}, 0x5c)
r5 = socket(0x10, 0x2, 0x4000000000)
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)
write(r5, &(0x7f0000923000-0x16)="1f0000004a0007001d001b000a0008ff0a3f8016000000000400000344195179", 0x20)
2017/12/05 22:25:47 executing program 2:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000fd5000)="2e2f66696c653000", 0x40)
r1 = accept(r0, 0x0, &(0x7f00001a0000)=0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000368000-0x4)=0x9, 0x4)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000a21000-0x78)={0x2, 0x78, 0xfb, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe2, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x80003, 0x0)
read(r3, &(0x7f0000fa8000)="", 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000781000)=[{&(0x7f000061d000-0x24)=[{0x13, 0x18, 0x11, 0x0, 0x0, "0a0404"}], 0x13}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000029000)="")
r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffc)
mkdirat(r4, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0)
r5 = getuid()
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000349000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f0000fd6000)=0xc)
fchownat(r4, &(0x7f000001a000)="2e2f66696c653000", r5, r6, 0x100)
r7 = openat(r4, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r7, &(0x7f0000296000-0x8)="2e2f66696c653000")
ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000205000-0x1)=0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000fd6000-0x18)=@add_del={0x2, &(0x7f00007d2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r4, &(0x7f0000060000)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r0, &(0x7f0000fd7000)={{0x0, <r8=>0x0}, {0x0, 0x0}})
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd6000-0x10)={0x0, r8}, &(0x7f0000048000)=0x1, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:47 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x4, 0x0, &(0x7f0000011000)={0x77359400, 0x0}, &(0x7f0000003000)={0x0, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = getpid()
ioprio_set$pid(0x2, r1, 0x8)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x0, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/05 22:25:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x11, 0x80003, 0x8)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15")
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x40, 0x0, 0x0, "13"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000209000-0x15)="6e65742f69665f696e65743600")
fchdir(r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000041c000)={0x5, 0x9, 0x7, 0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000578000-0x8)={0x0, 0xfff}, &(0x7f0000434000-0x4)=0x8)
socket(0xa, 0x1000000000002, 0x7fffffff)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000f65000)="", &(0x7f0000000000)=0x0)
r4 = syz_open_dev$sg(&(0x7f00003a3000-0x9)="2f6465762f73672300", 0xff8, 0xfffffffffffffffd)
fcntl$getown(r0, 0x9)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$LOOP_SET_FD(r4, 0x4c00, r2)
r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7})
ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
dup2(r5, r6)
sendfile(r5, r2, &(0x7f0000c34000-0x8)=0x0, 0xfff)
[   64.464058] 
[   64.465708] =====================================
[   64.470534] [ BUG: bad unlock balance detected! ]
[   64.475364] 4.9.67-g12cae95 #105 Not tainted
[   64.479754] -------------------------------------
[   64.484577] syz-executor6/9218 is trying to release lock ([   64.485719] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   64.495766] FAULT_FLAG_ALLOW_RETRY missing 30
[   64.495775] CPU: 1 PID: 9236 Comm: syz-executor0 Not tainted 4.9.67-g12cae95 #105
2017/12/05 22:25:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
unlinkat(r0, &(0x7f0000ae5000)="2e2f66696c653000", 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r2 = socket(0xf, 0x3, 0x2)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4)
write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b4c000)={0x0, 0x0})
write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10)
write(r2, &(0x7f00002a6000-0x10)="", 0x0)
[   64.495779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   64.495783]  ffff8801ca06f850
[   64.495786]  ffffffff81d906e9 ffff8801ca06fb30 0000000000000000 ffff8801d94d3a90
[   64.495799]  ffff8801ca06fa20 ffff8801d94d3980 ffff8801ca06fa48 ffffffff8165e307
[   64.495810]  ffffffff838a9178 ffff8801ca06f9a0 00000001a3564067Call Trace:
[   64.495832]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   64.495843]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   64.495854]  [<ffffffff838a9178>] ? _raw_spin_unlock_irq+0x38/0x50
[   64.495865]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   64.495874]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   64.495881]  [<ffffffff83899f95>] ? preempt_schedule+0x25/0x30
[   64.495889]  [<ffffffff83899ed5>] ? preempt_schedule_common+0x35/0xd0
[   64.495899]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   64.495907]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   64.495916]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   64.495924]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   64.495935]  [<ffffffff8107c546>] ? save_stack_trace+0x16/0x20
[   64.495942]  [<ffffffff815395b3>] ? save_stack+0x43/0xd0
[   64.495949]  [<ffffffff8153983d>] ? kasan_kmalloc+0xad/0xe0
[   64.495957]  [<ffffffff81539e12>] ? kasan_slab_alloc+0x12/0x20
[   64.495964]  [<ffffffff8153562a>] ? kmem_cache_alloc+0xba/0x290
[   64.495973]  [<ffffffff81670281>] ? fcntl_setlk+0x91/0xcb0
[   64.495983]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   64.495991]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   64.495999]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   64.496007]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   64.496013]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   64.496022]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   64.496030]  [<ffffffff8167031b>] ? fcntl_setlk+0x12b/0xcb0
[   64.496038]  [<ffffffff816701f0>] ? fcntl_getlk+0x320/0x320
[   64.496047]  [<ffffffff81bda22c>] ? selinux_file_fcntl+0xec/0x140
[   64.496056]  [<ffffffff81bcf549>] ? security_file_fcntl+0x89/0xb0
[   64.496063]  [<ffffffff815a814c>] SyS_fcntl+0x81c/0xc70
[   64.496072]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   64.496079]  [<ffffffff81567420>] ? filp_open+0x70/0x70
[   64.496085]  [<ffffffff815a7930>] ? f_getown+0xb0/0xb0
[   64.496093]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   64.496102]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   64.539188] FAULT_FLAG_ALLOW_RETRY missing 30
[   64.539197] CPU: 1 PID: 9244 Comm: syz-executor0 Not tainted 4.9.67-g12cae95 #105
[   64.539202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   64.539206]  ffff8801a5a8f850
[   64.539209]  ffffffff81d906e9 ffff8801a5a8fb30 0000000000000000 ffff8801d94d3c10
[   64.539221]  ffff8801a5a8fa20 ffff8801d94d3b00 ffff8801a5a8fa48 ffffffff8165e307
[   64.539233]  ffff8801a5a8f8b8 ffff8801a5a8f9a0 00000001a36ec067Call Trace:
[   64.539256]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   64.539266]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   64.539276]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   64.539285]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   64.539296]  [<ffffffff811b7bc5>] ? __might_sleep+0x95/0x1a0
[   64.539308]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   64.539316]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   64.539325]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   64.539333]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   64.539341]  [<ffffffff8107c546>] ? save_stack_trace+0x16/0x20
[   64.539348]  [<ffffffff815395b3>] ? save_stack+0x43/0xd0
[   64.539355]  [<ffffffff8153983d>] ? kasan_kmalloc+0xad/0xe0
[   64.539363]  [<ffffffff81539e12>] ? kasan_slab_alloc+0x12/0x20
[   64.539370]  [<ffffffff8153562a>] ? kmem_cache_alloc+0xba/0x290
[   64.539378]  [<ffffffff81670281>] ? fcntl_setlk+0x91/0xcb0
[   64.539388]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   64.539396]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   64.539404]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   64.539412]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   64.539419]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   64.539428]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   64.539436]  [<ffffffff8167031b>] ? fcntl_setlk+0x12b/0xcb0
[   64.539444]  [<ffffffff816701f0>] ? fcntl_getlk+0x320/0x320
[   64.539453]  [<ffffffff81bda22c>] ? selinux_file_fcntl+0xec/0x140
[   64.539462]  [<ffffffff81bcf549>] ? security_file_fcntl+0x89/0xb0
[   64.539470]  [<ffffffff815a814c>] SyS_fcntl+0x81c/0xc70
[   64.539479]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   64.539486]  [<ffffffff815a7930>] ? f_getown+0xb0/0xb0
[   64.539493]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   64.539502]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   64.967785] mrt_lock) at:
[<ffffffff834dec54>] ipmr_mfc_seq_stop+0xe4/0x140
[   64.975181] but there are no more locks to release!
[   64.980166] 
[   64.980166] other info that might help us debug this:
[   64.986796] 1 lock held by syz-executor6/9218:
[   64.991336]  #0:  (&p->lock){+.+.+.}, at: [<ffffffff815e4cdd>] seq_read+0xdd/0x1290
[   64.999549] 
[   64.999549] stack backtrace:
[   65.004011] CPU: 0 PID: 9218 Comm: syz-executor6 Not tainted 4.9.67-g12cae95 #105
[   65.011592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   65.020912]  ffff8801a6f1f8e8 ffffffff81d906e9 ffffffff849ae8f8 ffff8801d22c0000
[   65.028856]  ffffffff834dec54 ffffffff849ae8f8 ffff8801d22c0888 ffff8801a6f1f918
[   65.036801]  ffffffff812353f4 dffffc0000000000 ffffffff849ae8f8 00000000ffffffff
[   65.044780] Call Trace:
[   65.047336]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   65.052665]  [<ffffffff834dec54>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   65.058777]  [<ffffffff812353f4>] print_unlock_imbalance_bug+0x174/0x1a0
[   65.065581]  [<ffffffff8123dec8>] lock_release+0x6f8/0xb80
[   65.071172]  [<ffffffff815e1cbf>] ? traverse+0x3cf/0x900
[   65.076586]  [<ffffffff815399b5>] ? memcpy+0x45/0x50
[   65.081658]  [<ffffffff834dec54>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   65.087769]  [<ffffffff838a951a>] _raw_read_unlock+0x1a/0x50
[   65.093529]  [<ffffffff834dec54>] ipmr_mfc_seq_stop+0xe4/0x140
[   65.099483]  [<ffffffff815e5683>] seq_read+0xa83/0x1290
[   65.104811]  [<ffffffff815e4c00>] ? seq_escape+0x200/0x200
[   65.110401]  [<ffffffff8164054c>] ? __fsnotify_parent+0xbc/0x340
[   65.116508]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   65.121834]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   65.127247]  [<ffffffff815e4c00>] ? seq_escape+0x200/0x200
[   65.132835]  [<ffffffff816be32f>] proc_reg_read+0xef/0x170
[   65.138422]  [<ffffffff81568cb1>] do_loop_readv_writev.part.17+0x141/0x1e0
[   65.145398]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   65.152114]  [<ffffffff816be240>] ? proc_reg_write+0x170/0x170
[   65.158047]  [<ffffffff816be240>] ? proc_reg_write+0x170/0x170
[   65.163979]  [<ffffffff8156cb20>] do_readv_writev+0x520/0x750
[   65.169825]  [<ffffffff8156c600>] ? vfs_write+0x530/0x530
[   65.175328]  [<ffffffff812e0e20>] ? exit_robust_list+0x230/0x230
[   65.181433]  [<ffffffff816be240>] ? proc_reg_write+0x170/0x170
[   65.187365]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   65.193299]  [<ffffffff8164054c>] ? __fsnotify_parent+0xbc/0x340
[   65.199406]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   65.205252]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   65.210578]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
2017/12/05 22:25:48 executing program 1:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000513000)="2f6465762f72666b696c6c00", 0x8200, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000cc6000-0x4)=r1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000fda000)="6d260a0433a839c1bcbbffe763b61eaf394d1aaab6f7519d2c229f1284fa39017eca7fce98e619e28f492ec089d260148dafac2d35", 0x35)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000ee7000-0x8)={0x399f1736, r1}, &(0x7f0000fdb000)={0x5, 0x0, 0x3f, 0x6, 0x8, 0xfffffffffffffffc})
getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000cfa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f74000)=0x1000)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000fdc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000fdd000)=0x0)
capset(&(0x7f0000fdd000-0x8)={0x200f1526, r1}, &(0x7f0000fdc000)={0x1, 0x7, 0x0, 0x1f, 0x9, 0x3ff})
ioctl$TCSETAW(r3, 0x5402, &(0x7f0000657000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x7f, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000e40000+0x56c)=0x3)
r4 = dup3(r3, r2, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f000014e000)={0x10001, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "7b4072c509543f08", "4ccb4821caf97e605d3d06ac272afecfcdd3e4113ccf0b837ae51b5b470865f4", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00009a0000)={0x4, 0xba, 0x3, 0x800}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000f33000-0x160)={{{{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]}, {{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe691, 0xb093a68, 0x2, "ee07f522d22d3fc150eb3742ed2681aabe2b918854e430388a2ac25387f73fe894e9bbf418c7d67de37256afa5932df1124295b639b21d3d6a4ee4f673b6fdad5e7e5a2fcda6d4bd94fae0de196d72dd"}, 0x160)
2017/12/05 22:25:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000a7b000)=0xffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000036d000)="6e65742f6970365f666c6f776c6162656c00")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41)
recvfrom$unix(r0, &(0x7f0000b90000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40, &(0x7f0000188000)=@file={0x0, "2e2f66696c653000"}, 0xa)
r2 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0)
close(r2)
r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
r4 = mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000005000)={0x74, 0x0, &(0x7f0000004000-0x98)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x10, &(0x7f0000007000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @flat={0x73622a85, 0x0, r4, 0x0}], &(0x7f0000006000)=[0x18, 0x0]}}, @enter_looper={0x630c}, @exit_looper={0x630d}, @enter_looper={0x630c}, @increfs_done={0x40106308, 0x0, 0x0}, @exit_looper={0x630d}], 0x82, 0x0, &(0x7f000000b000-0x82)="5b8dafa634ca15e215c1c1a4cf2ca56e6f98c1a0e095ae32b66184f9dee16001207c80e7beef0a872bbfce14ca197489a86c14976e6ef888209aeabec8cb4748f13b5154f4d66968e249b722d82a9626c89647ec28bfc7b4de3da3141da4d4cf7e493b34815b8a83a01b30d726dc710762f1af3dc32d8d5307ff9bbc831a8ef8f3ea"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009c2000)="2f6465762f73657175656e6365723200", 0x82000, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000cc7000-0x90)={0x3cbf81f, {{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)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x80800)
syz_emit_ethernet(0x15, &(0x7f0000cf4000-0x15)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88e7, @x25={0x3, 0x7, 0xf1, "12165d05"}}}}, &(0x7f000056c000-0x14)={0x1, 0x3, [0xa3c, 0xcc5, 0xf0b]})
capget(&(0x7f00000c8000-0x8)={0x19980330, 0x0}, &(0x7f0000577000-0x18)={0x3f, 0x81, 0x1, 0x8, 0xfffe00000, 0x5})
unshare(0x20000000)
clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="0531")
syz_open_procfs(0x0, &(0x7f0000012000)="736d61707300")
mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0)
pread64(r1, &(0x7f0000015000)="", 0x0, 0x2000000000)
sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff)
[   65.215989]  [<ffffffff8156cdd4>] vfs_readv+0x84/0xc0
[   65.221140]  [<ffffffff8156cef6>] do_readv+0xe6/0x250
[   65.226291]  [<ffffffff8156ce10>] ? vfs_readv+0xc0/0xc0
[   65.231617]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   65.238245]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   65.245045]  [<ffffffff815703e7>] SyS_readv+0x27/0x30
[   65.250197]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/05 22:25:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
writev(r0, &(0x7f0000a5f000)=[{&(0x7f00003a5000-0x35)="44d88c1256", 0x5}], 0x1)
r1 = fcntl$getown(r0, 0x9)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000783000-0x8)={0x0, 0x0})
fcntl$lock(r0, 0x6, &(0x7f0000c86000-0x20)={0x0, 0x1, 0x6, 0xd093, r1})
2017/12/05 22:25:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c9000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000a3b000)="2e2f66696c653000", 0x184)
clock_gettime(0xfffffffffffff7ff, &(0x7f0000f42000)={<r1=>0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={r1, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x800000000007, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r2 = gettid()
rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2})
recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0)
r5 = dup2(r3, r4)
sched_setattr(r2, &(0x7f00005f3000-0x30)={0x30, 0x0, 0x0, 0x8, 0x9, 0x0, 0x952, 0x9}, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r5, &(0x7f0000fd6000-0x48)=@full={{0x3, {"4fc805f12e2aaf"}, 0x101}, [{"0affbfaedf966c"}, {"518b7655a23b01"}, {"d580b54eb5ebcf"}, {"43164b4680037d"}, {"b3abcdfc0e05d7"}, {"64cb9e97f1def4"}, {"6b9edb67bf63a9"}, {"07cb348520fd92"}]}, 0x48)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000056000-0x2e7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fd7000)="f91253a5d0391944903738c5a863979d77593848b8baf87c82f07f8c99954c8dddcc11c8c4314c5abee784c31327cccf0a40271d1fe50c9fd611a9997e60e98978c2aeccb7d9d0f262186dce45d8865c5e2b96844393f10f430b3092282bc0a6", &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000f7b000-0xf4)="05497f746013fde4855f79f0b890b4f09648805adbe5ecff0f6cb2c5d0c04fff4093932a8f6fd153c2cff7d234a35e46dbdb37eeb16167fd659dd89d3fc457223dc9d291b8468ec659fb969b88836e05e5fb4f329165114f17a5302023e2df279effc826889dceb7b6a13cc5cd8ed74f35acee1c2028d15ba89aa3cdd17be7131f85c7e7d75de57d81d08e5d003a2febb5ec4b27aa82bf7c2b5bd9c69bbdc2b9271b99caf745db35d650bb98c2fd417697578994bcf71568d06297510b11fd73e4a79f8699f454916b4513936e1aa843dae795141812c98067035be65c1c352c4637a6bf628f05aff6ba952e1f916f49607c990d")
tkill(r2, 0x15)
2017/12/05 22:25:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000083e000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000")
mount(&(0x7f0000901000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="")
getxattr(&(0x7f0000d29000)="2e2f66696c653000", &(0x7f0000bed000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000ea1000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000972000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000053f000)=0x10)
r1 = dup2(r0, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000037d000)={{0xfffffffffffffff9, 0x3ace}, {0x3, 0x8}, 0xf8f, 0x7, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00007e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/05 22:25:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a18000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003fd000)={0x1, 0x401, 0x10006, 0x2, 0x8}, 0x14)
r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4)
bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009a8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x3, 0x5, 0xa1, 0x0, 0x0}, 0x20)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000937000)=0x8d3, 0x4)
syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x27, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe)
r3 = syz_open_dev$tun(&(0x7f0000307000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}})
prctl$setmm(0x23, 0x0, &(0x7f00002bb000/0x2000)=nil)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000db9000)={<r4=>0x0, 0xe7, "20a7fd06f4d30b73e3ca96c121fca8bd41463b8cce7441dc96f9fa3f83906d0e26f58a92580dd77718bc28c07712649866b64f30db83cf5bf8ff979a92f33bee3fc4a9ef855a1a16bb221bad3ecd505be08da318746d1b58305b750224b6a255a7c1e949aaa68feaf610ddd2f7ff3a716095c817eaa209c1cfa0576034dde048e79ba230005521635cbe52b308f03225d0df9786861b9991c81130e0afee7431bd3615083219bf825a1eea242a857a9b12826a308994b2b33c25e857e76fb9ece2657d7e8be56ec38fb1b550d90a943b2c419dc5a3517658b3cc2eee5430d81029596b0be1a7b6"}, &(0x7f00002fa000-0x4)=0xef)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e5f000-0x4)=r4, 0x4)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000bcc000-0x4)=0x0, 0x4)
close(r3)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8)
clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561")
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cc8000-0xa)="2f6465762f70746d7800", 0x14000, 0x0)
r7 = socket$netlink(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000f1b000-0x38)={&(0x7f000057d000)=@nl={0x10, 0x0, 0x4ae, 0x8000}, 0xc, &(0x7f00005b4000)=[{&(0x7f00007c8000-0x66)="9d2f5c7a679f0425dba2c8065c389389d4732b306a0854d04e549241604d6fa3d1a8c2ba183d939cc1ee7e1203eb54e589cc127ea282a364e23a94ffd17daf3bece4b1a1aa5f5abc5d6bad485781011cb5bc334b04232751001c771d6f3de3add0090332a6a9", 0x66}, {&(0x7f0000c67000)="ba7c8cdc712379fe1144de87522d9852a8fcd7e1086913d2b3db91f8ef34ad0d9eae81d9d893ab571655cc2f27db64c7c62b32db0043680d44be6eaeb3f83bf56ee0bc8c07af0d34283ffce0c810031fb8f3a325db48df143da2011ba3df9915dcc3bf9a6a149fdb3960bbff63d92ee789f0ec", 0x73}, {&(0x7f00006b4000-0x2a)="69309b0cccab3b7910549ee5fbd6999d05b8a5cb4c8e78c788d89d29fd145e3b41b2179d69a67fed5284", 0x2a}, {&(0x7f0000a2c000+0xd7a)="5b4518f21eca73efa302afe557ea41aa8d583b678afc75a6aa72961af3de4f47c887e8f4925473bb6e71f0ab7bcb6ad3704f56695046a4e4ac2c7a64248c9d6694291d61aba5c72af3cc81b8ff2d8b7948807b64a456d201da84b0f339fafdf4c4af70", 0x63}, {&(0x7f000098c000)="af832b9e52cdf5f1aee45c769dfc92acaea0a2b7cbe7fe566ea34ccfa4286ad0f4d379e3ca8b9717f9a1b707d20653355556251715f996399441bc5288dd4d7a44b5aadd54332cc30fa1fce8819b67cc3af837e626d1fe5c699c5d05eb8367f1591d", 0x62}], 0x5, &(0x7f0000215000)=[{0xa8, 0x11f, 0xfffffffeffffffff, "d4b956b78d7363a39dabec0e27c1bb17bbe2e2d433096a08d259c5b79c7f1e35632cf637f63fc53fe14401d618cafd1eaf6eb130ded3c8221cb00830f36ce069181cec8465a292e7c9d1769a8920abd98eaa3943dbae6f03e4ade961b95bd18614fd2f34d43793179481060405984ef80373ab23628655552c2a5df5819c50cab93697334f4a28819bfcb51632574b31f13ad8ef59ce37eb"}, {0x30, 0x11, 0x6b60, "abcd99925143612b41bab3da519427252a8785b106c4e8edb2e918"}, {0x70, 0x10c, 0x3, "5958bdbee2c0d81ef32f0d05692aeb682ea9ee9911b3163c394f907d7349d4a30b09990263f74c9e4a6ba49a0440caecc9ccc2e097ac23cab548ff61a3bd44d6835061f6e4881f9010aec4984aff6a52abe0154e23a28327be019bc7d62e45"}, {0xc8, 0x10a, 0xf75, "d93054801f3b36d4ca60f8dd553a20ca0428d603da71608e79ac155495fcd804888ebe636e7b522fecf7670671c21c79d76d1742e82b13d0f83a2d93eb82b8eb44f4f5eae4624a1d8b6cc376634e25116cac3f6dd5ea4ebd03dbc62edc42a6e6641b5feb437e9e1a4cdd8664f646604979b2b7e7691b902cdaa91a8c5d09749510f2252fb8d88a48a26558a17b88f3a6e386b23c800c6969178d6ee81baffbc0de3a005d4e1c6c2fe57d9e0a61aa5e6719ad170681"}], 0x210, 0x8000}, 0x80)
ioctl$TIOCEXCL(r6, 0x540c)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f000057f000)={0x5, 0x0})
socket(0x5, 0x805, 0x4f8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00005fb000-0x18)={0x0, &(0x7f00006e7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a4f000)=[]})
ioctl$GIO_FONT(r6, 0x4b60, &(0x7f00008ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
sendmsg$netlink(r7, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
readv(r7, &(0x7f0000304000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1)
2017/12/05 22:25:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x2000005)
syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x9, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x200000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x4, 0x80000000006)
syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @arp=@generic={0x311, 0x6003, 0x6, 0x9, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "efc8d77ddcb662a238", @random="e4b5c6b47988", "f9469a58d93d5f3529503e816ade7b50"}}}}, 0x0)
syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x200)
r1 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000019c000-0x14)={<r2=>0x0, 0xa3, 0x10000, 0x7, 0x3ff, 0x2}, &(0x7f000004d000)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000105000-0x18)={<r3=>r2, 0x0, 0x30, 0x2f9, 0x10000000000ffff}, &(0x7f000029b000-0x4)=0x18)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c67000-0xc)="2f6465762f72666b696c6c00", 0x501001, 0x0)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000260000-0x60)="2f15ad20003cc283e1d26c9670979ed8e2ce8683011d609b49b441f1953fbd858706e8d06091ce793e22d8db798deef00422ba091e028e8265a39bcd2b65007a4cdebf29621ab48997f30d59b07de5b428085f2e7fed20cfe6674e60426d18a7", 0x60)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r5, 0x2000000000001)
r6 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000")
preadv(r6, &(0x7f0000363000-0x60)=[{&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c68000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008d6000)="000000000000", 0x6}], 0x6, 0x100)
ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fstat(r4, &(0x7f0000a50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup(r5)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000049000-0x8)={r3, 0x9}, &(0x7f000031e000)=0x8)
[   65.262594] binder: 9278:9279 ERROR: BC_REGISTER_LOOPER called without request
[   65.285631] binder: 9278:9288 BC_DEAD_BINDER_DONE 0000000000000000 not found
[   65.293245] binder: 9278:9288 got reply transaction with no transaction stack
[   65.301102] binder: 9278:9288 transaction failed 29201/-71, size 48-16 line 2923
2017/12/05 22:25:48 executing program 1:
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x8, 0x10001, 0x400000000000, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000ad7000-0x8)="2e2f66696c653000", &(0x7f0000fc5000)="2e2f66696c653000", &(0x7f00000d6000)="756269667300", 0x20000, &(0x7f000020d000-0xe8)="0dec61d97a03054dc8e676c73ee3fbf27543f2f5239a065911654963d2f8d38762135eddd7fe758c4d8e6618d70026b6c11c91258cfaf916f5c89db35e0e28397df38bb40e0b740b7016a4262f849966aacdde5b50fcc973efd752956c20c42ae8678ca7eba5640cd619f9beb3de800bf5814afb268e111f20863c75dc17dc2e60327504acd4a4194da340171d32c2c40a338bb83e12a5dac562466edefd5fd02a0fa2eb2f1cfe1b05ab4112a98de3d5f1672b84bd8acbf3b64dcad528746c526b8103d92cf960e03ab2dcb7646ca341445d9ba3a4b88cb3e61c3255175be4ab66fcc2ee4b6b0ddc")
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x2000003)
perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = inotify_init()
mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x100)
inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x20)
pipe(&(0x7f00001e5000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
inotify_init()
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r2, &(0x7f0000fc8000-0xa)="2e2f636f6e74726f6c00", 0x4000000)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000fc7000)="2e2f636f6e74726f6c2f66696c653000", 0xffffffffffffffff)
r3 = inotify_init1(0x0)
getegid()
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r3, &(0x7f0000fc7000)="2e2f636f6e74726f6c00", 0x86000006)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000b39000-0x8)={0x6, 0x6})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b3b000-0xc)={0x0, 0x0, 0x0}, 0xc)
creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0)
open(&(0x7f0000fc6000)="2e2f66696c653000", 0x141042, 0x0)
mmap(&(0x7f0000e1f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/05 22:25:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4600, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008ef000)="2f6465762f73657175656e63657200", 0x201, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005d2000)=0xfffffffffffffffe)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000014a000)={0x80000000, 0x0, 0x0, 0x4})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b76000)="2f6465762f6175746f667300", 0x4000, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000cc5000-0x4)=0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = gettid()
ptrace$peek(0x2, r2, &(0x7f00002b0000)=0x0)
getresuid(&(0x7f0000ea1000)=0x0, &(0x7f0000afc000)=0x0, &(0x7f0000b5c000)=0x0)
open$dir(&(0x7f00004ad000)="2e2f66696c653000", 0x602002, 0x2)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000034a000-0x10)={0x5, &(0x7f00007e3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
writev(r3, &(0x7f00006d9000-0x10)=[{&(0x7f0000725000)="290000001d0019049cbf0049210a007c0a9f000001000000ff50059d090001000000000600080008109a", 0x2a}], 0x1)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00008dc000-0x10)={0x4, &(0x7f0000782000)=[0x3, 0x0, 0x40, 0x9369]})
2017/12/05 22:25:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0x0, &(0x7f00005f3000)="6e65742f69705f7461626c65735f7461726765747300")
accept$unix(r0, 0x0, &(0x7f0000766000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000841000)=0x0, 0x4)
socket$packet(0x11, 0x2, 0x300)
sendfile(r1, r2, 0x0, 0xe292)
syz_open_dev$evdev(&(0x7f0000676000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x4000)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f9c000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000404000)={0x8fb1, 0x8001, 0x94c, 0x6, <r3=>0x0}, &(0x7f0000d5a000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000994000)={r3, 0x2, 0x30}, &(0x7f0000fe2000-0x4)=0xc)
2017/12/05 22:25:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x4b3b, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000015a000-0x4)=<r2=>0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000d5f000-0x4)=0x0)
sched_setattr(r2, &(0x7f00006ad000)={0x30, 0x7, 0x1, 0x7, 0x1, 0x4d89, 0x94b7, 0x101}, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000cd6000)=0x0)
clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x0, 0x1c9c380})
r3 = dup2(r0, r1)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000899000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000c6000)=0x0, &(0x7f00009f5000)=0x4)
setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000daa000-0x7)="cc3374a05837f9", 0x7)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000abe000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5})
nanosleep(&(0x7f00004af000-0xe)={0x0, 0x1c9c380}, &(0x7f000025a000-0x10)={0x0, 0x0})
accept4$inet(r3, 0x0, &(0x7f00005f1000-0x4)=0x0, 0x80800)
2017/12/05 22:25:48 executing program 3:
sync()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = dup2(r0, r0)
sendto$inet6(r1, &(0x7f00001e2000-0xfb)="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", 0xfb, 0x1, &(0x7f0000a4e000-0x1c)={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x7}, 0x1c)
r2 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)="6e65742f7061636b657400")
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00007dd000)={0x1, &(0x7f0000d28000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d74000-0x18)=[{0xfffffffffffffffb, 0xd0, 0x4, &(0x7f0000bf9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]})
read$eventfd(r1, &(0x7f00007d2000)=0x0, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000cab000-0x4)=0x0, &(0x7f00001eb000-0x4)=0x4)
read(r2, &(0x7f0000aca000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000071d000)={0x4, 0xc3, &(0x7f00000ff000)="88a59c8104e2ae2c88cd881b2c342141d5e03044231b245ebb360d65c52305d88232446faf6de7d72403bb2e703af9a82a81b635d61e06f24953a562ee3eb865f87e8da875ddb44d4184e85a965cf791f87ba7742d7e5c601777275813344f7ba276a4c0cc257e9381b5cf4a83169e56e56faf019037ae1c2c4a1834f4a65202889595fadaf0f7d9d2031c94e40fca491b021bed3ca15add803e6a5e3d6daf10ac32474e67fa5c367e372394b465ea9c23c0007799bc749c37dddf544c0b956535f5d3"})
fcntl$notify(0xffffffffffffff9c, 0x402, 0x8)
ioctl$TCSETA(r2, 0x5402, &(0x7f0000650000-0x14)={0x7, 0x2, 0x400, 0x9, 0x5, 0x0, 0x7ff, 0x1000, 0x28a, 0x1})
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000070000-0x10)={0x64, &(0x7f0000366000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f000031a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
preadv(r2, &(0x7f000069e000)=[], 0x0, 0x400000000000)
2017/12/05 22:25:48 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000bb2000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000089b000)={0x2, 0x1b, 0x4, 0x5, "ff14999b20e503afc2e30e8e0f7449118690860001205a7710f7d8a18a941d6a"})
accept4(0xffffffffffffffff, &(0x7f0000051000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007c7000-0x4)=0x60, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = syz_open_dev$sndseq(&(0x7f0000235000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x6, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x82, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec313e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x40000000, 0x8, 0x5, 0xe00000, 0x0, 0x4, 0x0, 0x0, 0x3, 0xf642, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f000072a000-0x4)=0x0, &(0x7f0000826000-0x4)=0x4)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000e3e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
epoll_create(0x7ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000001000-0x25)="706f73696c5f61636c5f6a636365737324000000067031776c61083073656c696e7578008b", 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
listen$netrom(r3, 0x1)
perf_event_open(&(0x7f000031e000-0x78)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0x3, 0x8001)
r5 = perf_event_open(&(0x7f000004b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000198000-0x78)={0x8, 0x78, 0x20000000000000, 0x3, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x5, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x2, 0x8004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, r5, 0xd)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffcdb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffdffffffffff, 0xffffffffffffffff, 0xffffffffffffffff)
r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0)
bind$netlink(r6, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0xfffffffffffffffe}, 0xc)
inotify_init1(0x0)
r8 = fcntl$getown(r7, 0x9)
prctl$setptracer(0x59616d61, r8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000064a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e6b000)={0xffffffffffffffff, 0xffffffffffffffff})
[   65.332285] binder: 9278:9279 ERROR: BC_REGISTER_LOOPER called without request
[   65.339702] binder: 9278:9288 BC_DEAD_BINDER_DONE 0000000000000000 not found
[   65.347873] binder: 9278:9288 got reply transaction with no transaction stack
[   65.355625] binder: 9278:9288 transaction failed 29201/-71, size 48-16 line 2923
[   65.373915] IPVS: Creating netns size=2536 id=19
2017/12/05 22:25:48 executing program 0:
mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ea0000-0x4)=0x51d, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000033000)={<r2=>0x0, 0x2, 0x9e, 0xfffffffffffffffb, 0x8, 0x9}, &(0x7f0000032000)=0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000029000)={r2, 0xa}, &(0x7f0000033000+0x19d)=0x8)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000036000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000037000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000038000-0x4)=0x58)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000000f000)={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffb}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x4, [0xe8, 0x800000000fff, 0x7, 0xfffffffffffff7f8, 0x1f5b, 0x4, 0x0, 0x1]}, 0x5c)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000037000)=0x9, 0x4)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000037000-0x90)={0x8, {{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]}}, 0x90)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000038000)="24000000190025f0f21c1f1efffffc0e02000000000b000000000605080015005f18000000051e1b", 0x28)
2017/12/05 22:25:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000b67000)={<r0=>0x0, <r1=>0x0})
r2 = add_key$user(&(0x7f0000a4e000)="7573657200", &(0x7f00007df000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000061d000-0xf7)="626f96cf740dd9a3d9771a32c56e45e5c4f11e9e4344720202d3df8cedef011eaad51d53adca1dd1f853787adafb06384d8ebd8e9bb582883550dbffda353638383ea6a896cfddfbee9f0542f1f389df5d744ffaf5c1faede57df79c735d097ccce043366124d767b4c1e31fd3d1c751ab59a441eac9b01d8a1ac12cc45244b0d57fd9eef616793f709a9be08e99cd2176b8195bcfb53f0caeba1b6d2028cfd953f4c51ff9f8c086dc323f0368a3059c3fb61e7e92a7fccc7ed64fc6c70ddca295d43a5ec4abf2614add01ba2351133f9ab09d2399ecb8a68f7b939adbfeb590603d68b985da1515fae98e964e0a403dc19d8263532955", 0xf7, 0xfffffffffffffffe)
r3 = request_key(&(0x7f0000a77000-0xa)="626c61636b6c69737400", &(0x7f0000ee0000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000113000-0x1)="00", 0xfffffffffffffffd)
keyctl$reject(0x13, r2, 0x0, 0x26d1, r3)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f22000-0x14)={<r4=>0x0, 0x5, 0xfffffffffffffff8, 0xe58c, 0xda, 0x7}, &(0x7f0000787000+0x5dd)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003df000+0x70b)={r4, 0x8001, 0x20, "8a2db6acd8e29d15819c8d37ae953a56c4e950c40d9660e1c15e13d92ba38e66"}, 0x28)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000047f000-0xc)={@multicast1=0x0, @loopback=0x0, <r5=>0x0}, &(0x7f0000ad7000-0x4)=0xc)
sendto(r1, &(0x7f00009d7000)="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", 0x1000, 0xc000, &(0x7f00008f2000-0x14)=@ll={0x11, 0x4, r5, 0x1, 0xff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r6 = inotify_init1(0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003b4000)=0x0, &(0x7f0000596000)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000b5a000-0x4)=0xc)
fcntl$setown(r6, 0x8, r7)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001cd000)=@assoc_value={r4, 0x6}, 0x8)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000205000)=0x9)
fcntl$getownex(r6, 0x10, &(0x7f000037f000)={0x0, <r8=>0x0})
ptrace$setopts(0x4206, r8, 0x0, 0x0)
wait4(0x0, &(0x7f0000c30000)=0x0, 0x0, &(0x7f0000020000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_procfs(0x0, &(0x7f0000f13000-0x15)="6e65742f6970365f7461626c65735f6e616d657300")
waitid(0x0, 0x0, &(0x7f00001cf000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, 0x0)
personality(0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001d0000)={<r9=>0x0, 0x0})
clone(0x108000, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="")
personality(0x4000005)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000eb8000)=0x0)
preadv(r9, &(0x7f000053e000-0x20)=[{&(0x7f00005a1000)="", 0x0}, {&(0x7f0000d2a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x2, 0x0)
readlinkat(r1, &(0x7f0000e65000-0x8)="2e2f66696c653000", &(0x7f0000c18000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00009f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/05 22:25:48 executing program 1:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c18000-0xc)={0x0, <r0=>0x0, 0x0}, &(0x7f00004b3000-0x4)=0xc)
r1 = getuid()
setreuid(r0, r1)
mlock2(&(0x7f000040f000/0x3000)=nil, 0x3000, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000001000)=0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xb76, 0x7, 0x10, &(0x7f0000834000/0x3000)=nil, 0x0})
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001000)={0x26fc, 0x6355, 0x9, 0x0, 0x100, 0x4, 0x80000000, 0xba5, 0xffffffffffffffff, 0x7, 0x10001}, 0xb)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="edf5e4bc23b90c183024b123e4412300f3da36297e966544e6d4395f327e327cbb621768a0fb7368124bf64447132c9fe7c276bf312d5193a8746cf628162dab01a818e5fbc848a98e32ae23023bdebe06972936fe65c1f5c6832a16b395cc546ced1c293a2cb2d1427c479884577e61479cc012e170f2", 0x77, 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = request_key(&(0x7f0000003000-0x5)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="5d6b657972696e676d643573756d7d00", 0xfffffffffffffff9)
keyctl$search(0xa, r6, &(0x7f0000002000)="646e735f7265736f6c76657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7)
r8 = fcntl$dupfd(r3, 0x406, r5)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f0000004000-0x8)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r8, 0x541c, &(0x7f0000005000-0x1)=0x3)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6877726e6700", 0x8000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x6, 0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000004000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r9, 0xc02c5341, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/05 22:25:48 executing program 7:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = syz_open_pts(r0, 0x200000)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00001c5000)=0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd4000-0xa)="2f6465762f70746d7800", 0x80, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000f1d000-0x6)={0x0, 0x8, 0x5})
r3 = socket$inet6_sctp(0xa, 0x13610c862ee7114, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fd5000)=0x0, &(0x7f0000191000)=0x4)
r4 = syz_open_pts(r2, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000fd9000)={0x6, 0x1, 0xfa4})
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000fd8000)={0x5, 0x7, 0x9, 0x5})
madvise(&(0x7f0000256000/0x4000)=nil, 0x4000, 0x1)
ioctl$FIONREAD(r4, 0x541b, &(0x7f0000fd2000)=0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000234000-0x9)="2f6465762f72746300", 0x80000, 0x0)
ppoll(&(0x7f00008e9000-0x48)=[{r4, 0x8000, 0x0}, {r4, 0x1000, 0x0}, {r5, 0x0, 0x0}, {r5, 0x8, 0x0}, {r4, 0x200, 0x0}, {r3, 0x88, 0x0}, {r4, 0x80, 0x0}, {r5, 0x4, 0x0}, {r3, 0x5300, 0x0}], 0x9, &(0x7f0000287000-0x10)={0x77359400, 0x0}, &(0x7f0000fd7000-0x8)={0x40}, 0x8)
init_module(&(0x7f0000083000-0x9)="2f6465762f72746300", 0x9, &(0x7f0000c59000+0xac6)="2f6465762f70746d7800")
getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000598000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0xb)
ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000fd5000)={0x90e, 0x7, 0x9, 0x8, 0x0, 0x7, 0xb4a1, 0xc3e, 0x6, 0x8, 0xfffffffffffffffd, 0xc99})
ioctl$KDENABIO(r5, 0x4b36)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000fda000)={0x1, 0x3ff, 0x8, 0x18e, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000fd7000)=0x5495, 0x4)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000fd6000)={0x54, 0x5})
dup2(r4, r2)
2017/12/05 22:25:48 executing program 1:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000fbf000)="2f6465762f73672300", 0x9, 0x4000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000021d000)={<r2=>0x0, 0x38, &(0x7f000083d000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a0e}]}, &(0x7f0000f67000)=0x10)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fc0000-0xa0)={r2, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x43cc456a, 0x3, 0x4, 0x4}, &(0x7f0000fbf000)=0xa0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8000)
sendto$inet6(r3, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c)
r4 = dup2(r3, r0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000790000)={<r5=>0x0, 0x1ff}, &(0x7f0000fc0000-0x4)=0x8)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000fc0000)=0xff, 0x4)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000fc0000-0x8c)={r5, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fbf000)=0x8c)
memfd_create(&(0x7f0000444000-0xa)="6d696d655f7479706500", 0x2)
socket(0x9, 0x1, 0x1)
2017/12/05 22:25:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ea0000)=0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
r3 = getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000578000-0x6)="7665676100", 0x5)
fcntl$getownex(r1, 0x10, &(0x7f0000824000-0x8)={0x0, 0x0})
sched_getaffinity(r3, 0x8, &(0x7f00009c1000)=0x0)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
prctl$void(0x7)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00002dc000-0x4)=0x0, 0x4)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4)
getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f00007cd000-0x4)=0x0, &(0x7f0000b8d000-0x4)=0x4)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00004d8000-0x10)={0x0, 0x0}, &(0x7f00007e2000-0x4)=0x10)
sendmsg(r2, &(0x7f0000cbc000)={0x0, 0x0, &(0x7f0000590000)=[{&(0x7f00002cd000)="91fa57b7e5e33d3a026d92217797054934f2f445b03862aead8664f9272267af49", 0x21}, {&(0x7f00004ab000-0x7a)="d51ba2eb04bbc8d5aec5b9b6087f14e90febe0ed55050ab4e46c0a0dcb99b4915ac4d38f0b822af3151761b3db2f9d64430d2042db0e4e86edd7d2532a00c21271b6e94cbabff69608e759a98e2c644bb3876a73bbbf2b36b68591ee59d10e6780d6816eb090cddf3d1cc31b42633e9612bddd51830731de41bc", 0x7a}], 0x2, &(0x7f0000710000-0x120)=[{0x90, 0x11f, 0x4, "ccf85390916fe1cf036c1b215e7db3e6640fa90aae95243ae6a1af8e9b8f495c1a36fd4e5772b492d7c0c678c105c72c6f0daca080165b49f39383e6846831b8e21ec90b484191b00c0669bc2481165df63831f00579e736d9e21455d9adf879d4abde51b9575e511062b3bed395bd7c1be894bcc52cbe51ab77e5"}], 0x90, 0x8000}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000865000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00005c9000-0x10)={r4, &(0x7f0000079000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
sendto$inet(r2, &(0x7f00003af000-0xa0e)="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", 0xa0e, 0x0, 0x0, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
openat$ppp(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f70707000", 0x40c001, 0x0)
accept$nfc_llcp(r0, &(0x7f00007f8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000342000)=0x60)
connect$inet(r0, &(0x7f000093b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/05 22:25:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x200000000d, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c60000)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, 0xc)
r4 = dup3(r0, r0, 0x80000)
setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000403000)=@req={0xff, 0x1f, 0x9, 0x1000}, 0x10)
r5 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f000068a000)=0x0, &(0x7f000044c000-0x4)=0x4)
ioprio_get$uid(0x3, r2)
getuid()
link(&(0x7f0000ea3000)="2e2f66696c653000", &(0x7f00003da000)="2e2f66696c653000")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba6000)=0xc)
getresuid(&(0x7f000001d000-0x4)=0x0, &(0x7f0000a5a000)=0x0, &(0x7f0000d28000)=<r6=>0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e6b000)={@generic="a3a02b6b1f25e176e8727ae0f22ed679", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000cf7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x1b, 0x101, 0x3, 0x3ff, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}})
fcntl$addseals(r4, 0x409, 0x8)
setitimer(0x1, &(0x7f00002b6000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000017d000-0x20)={{<r7=>0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x5, &(0x7f0000794000-0x10)={0x0, 0x0})
recvmmsg(r0, &(0x7f000081e000)=[{{&(0x7f00009cc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000009b000)=[], 0x0, &(0x7f0000c23000)="", 0x0, 0x0}, 0x1}], 0x1, 0xfffffffffffffffc, &(0x7f000015a000)={r7, 0x0})
r8 = dup2(r0, r0)
sendmsg$netlink(r8, &(0x7f0000711000-0x38)={&(0x7f0000100000)={0x10, 0x0, 0xb2, 0x4c6}, 0xc, &(0x7f0000c41000-0x2)=[{&(0x7f0000d00000)=[{0xd8, 0xffffffff, 0x400, 0x9, 0x2, "f87e4ea1dbe0525ca8bc3a04223a1df24b153bfb63a5061e408c445af3ec7448078156aaa1d9708242dc897785e7011dfc6a363752ddea57fe22782e7aad2fc42249b3c85a8df0eb6b6fe5b078d49dc057c496081633de3ddffe96ac9c792a8ba9ea28a1079f6297e1ab4ae83076be822062fdd71f8e913ca52e07fc85c8e9ca601a739ae70390a96f835321f881d2ab56ac1b65399c519dbd0cd6fc28822039bffdac8ce6795efc6ef1b1f4698332f8aa4652e3627ed99cdd7f267001e148629ccbfed47db50b4b"}, {0xa2, 0x4, 0x410, 0x3, 0x6, "5db34ca1ff97cde3f08b89abae85d05061d3709a4e68ac9ed57a972b78b18814e24c6079ef941149396a17fd45fc2d9bf6a16cf0699ab1c210abf4d4d072a54c9194f42f7cff7334b9f40801d868d780387bf8ae85940402f274a912ba5ebbd28ec1d29d21ab11f95b9730b95bcaea36f588b54b7c299d40a8919ec035b93e75118a7a2a1844d0a0650984d162fa1a453f72"}], 0x17a}, {&(0x7f000099a000)=[{0x5d, 0xffffffff, 0x0, 0x4, 0x8, "a7b9457339a3ae534c3cab324d5a2f56d8987af4f0cef82b1288ad200e5c13ba787160223d122eb7cc2708a824ac86545b2aa407fe7b76b63593c980d1e2dee5adcd17eecdc5809eb487b9f768"}, {0x1f, 0x9f6c, 0x421, 0x3, 0x7, "3aa515fa35b69555e8f5e78feb9414"}, {0x62, 0x9, 0x400, 0x2c0a, 0x1ff, "d680514b2cca16d89da20bffbc58487450de190fdf7f3723253887fc77beeae47d1f49490090a9d2d802f2919aa55395a4a694eb8f1f671d8dfe208fe14a30a34dd94521de9c585733876674aeee6b7d43fa"}, {0xb2, 0xffffffffffffff01, 0x10, 0x7, 0x9f, "12ef3f75382ce6623b9b70b8bf3e3e2168e0dc42bb48916d9e5db16fa084a39c725b1bdccefa6b6f55970df8b16588665f60b4a9a3e7256d77d3f31cd0ac509d013ca9db54465193510fd4285bfb8c3be9a9c55fe6ab514ca033dfb5053b5e5493fccd7c247c708357830cfb629f63d8508db06dde0ce96c85b553c659bc927ec5c0e536ce981a6f76930275db61ede802061f452073d4a80a80fa300fb674f23c04"}, {0xad, 0x5, 0x1, 0x7f, 0xffffffffffffea78, "6f5db8aa1c592d0ccae5afc460e97b4b0339d58a3c5757a95253650a40a2fe50456966264bdfce151302db41c31f385f227f8bf6999d5360225c151bdfd518f5bc88ea115db56c0e3e85d68c7c246de9633ac00c0de80be96f78f030da6cf63f9e632c6850f97f23b36a048ee5b219af560d07d03eff665c9211648345e898f2d8b68a4f26be209dd6c6341e123eb247745926547eb3981c81e84d6e79"}, {0x96, 0x100000001, 0x4, 0x7ff, 0x3, "6e4aaf97f7414f19b8cfafbedd87dae493dd9353a749b9c3f58b2df7c8996fcb38b9ded090f478b25ed6403f1cfde75d9f7f68ec6379bc54d9eaf3a58ae866a8fd26a542b8bca2667af3c3e15f4f1e1bf8f7c2e0bffc8cabf105fdc2d749bd8e9f99b2d16867b2e0dfe57bf53f6440ebc8c11f50c4a86042f4146b7a4a4afd7d04bd86cf6b52"}, {0xee, 0x9, 0x1, 0x1, 0xffffffffffffffff, "b45e902fb431049c08223482edf40ab644c170f944b63363ca69dee6ebfe7b091d44c67f138a2b2d839486ddf79fb294b43432338b5fd035aa5f287187ccd041ffd00188e31131f43f6e498fb014e06e12dc8b886d3213786436f790a2d791b91533d0b4071d17ed77341b88716af69b6e80a5eaa17948210b12e721f2131e1d14243e0555eb7f8b491b43f3b45bf35daa1bf9a4cbbcb540788957e00c39cfcdf8b069924ef02543582cbb519628d8a3ff2b3694d86a9e6ce35b7b383e8539c6e3ea761b656b4b80bb5bcf136e6f696ab8db7182782b10164a311778914e"}], 0x3c1}, {&(0x7f0000691000)=[{0x10, 0xfffffffffffffff7, 0x0, 0x6, 0x1000, ""}, {0x30, 0x6, 0x100, 0x7, 0x2, "af7230200480dd613aa4ad6dfe7acc238fbc46247b618eb8daba7ba4abec4547"}], 0x40}], 0x3, &(0x7f0000785000-0x70)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x3, 0x8000}, 0x800)
connect(0xffffffffffffffff, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc)
r9 = socket$netlink(0x10, 0x3, 0x0)
writev(r9, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206000003e3fe0180001af5080005000000c200008200ff00", 0x29}], 0x1)
[   65.475620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9337 comm=syz-executor0
2017/12/05 22:25:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x80000, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
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)
syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x10200)
read(0xffffffffffffffff, &(0x7f00006ba000)="000000000000000000000000000000000000000000000000", 0x18)
r2 = openat(r0, &(0x7f0000b7a000-0x8)="2e2f66696c653000", 0x0, 0x20)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000ed000-0x4)=0x0)
getpgid(r1)
r3 = gettid()
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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0x2, 0x2000000003, 0x9)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000106000-0x14)={<r5=>0x0, 0x9, 0x2, 0xffffffffffffffff, 0x77d, 0xcd9}, &(0x7f000071a000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000026d000)={<r6=>r5, 0x8, 0x7, 0x80000001, 0x0, 0xfffffffffffffffe}, &(0x7f0000422000)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00001ed000-0x8)={r6, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8)
socket$unix(0x1, 0x2005, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c21000)={0x400, 0xfffffffffffffffd, 0x2, 0x1d, r6}, &(0x7f0000084000)=0x10)
socketpair$unix(0x1, 0xd7440e66489eaf02, 0x0, &(0x7f0000251000-0x8)={<r7=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f00006e7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x20008005}, 0x0)
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00006a6000)={r6, @in6={{0xa, 0x3, 0x2000000000008, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl(r0, 0xea, &(0x7f0000a70000-0x67)="925b85b12b2cbba50786d189cd596342abbac66400898886ace67f7fe86cd039416341b5e9bfb723d3d157a9f156b54015a1c7a4391028098fd0b625b77b74589eb6d70d81b05572a77f79bd672b4fd95520e6f38a4a154da75845600d4a2e2d7019a61325cb3b")
setsockopt$inet6_int(r8, 0x29, 0xcd, &(0x7f00009f2000)=0x7, 0x4)
r9 = socket$inet6(0xa, 0x3, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x3, 0x0, 0xc, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000bdb000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x2, 0x8002000000000ff, 0x2, 0x1000000000000000, 0x6, 0x1005}, 0x20)
getsockopt(r4, 0x0, 0x480, &(0x7f0000e7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b28000-0x4)=0x47)
setrlimit(0xb, &(0x7f00007ba000)={0x45, 0x400000401})
sync_file_range(r7, 0x8000000000010011, 0x204, 0x7)
[   66.087009] pktgen: kernel_thread() failed for cpu 0
[   66.092124] pktgen: Cannot create thread for cpu 0 (-4)
[   66.097539] pktgen: kernel_thread() failed for cpu 1
[   66.102610] pktgen: Cannot create thread for cpu 1 (-4)
[   66.107994] pktgen: Initialization failed for all threads
2017/12/05 22:25:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1)
mq_unlink(&(0x7f0000295000)="2f6465762f70746d7800")
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x1000000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0})
r4 = dup2(r2, r3)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00009cb000-0x10)={0xffffffffffffff41, 0x3})
sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75)
syz_emit_ethernet(0x12b, &(0x7f0000031000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3a36c256dbec", [{[], {0x8100, 0x0, 0x0, 0x5}}], {{0x0, @ipx={0xffff, 0x119, 0x5, 0x5, {@random=0xffffffffffff7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, {@random=0x40, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xdc8}, "06f54cfca424a42fd663873308c2e368f24d00ff1eddcf3cf15f35462f692dafd14810cf9ffd97f05080d29c6e287deffb9b340e9ac3357724c40d43da339716619aafe099e9658b79646b25c0caa79e7a62b304486c1bd6cadeebaeea6b2f5fa3d75c45622e95a98713ae2beabaeb120db0897aebd9cecbd5bc8c4de6f534e2e7d5f879d70c0bb53dd84ba0985fd5596564692f4297e11b3f6d4e42081df67474f30727bab9438c9243461f2987ba3138d214c592186f8018c2d7cf519a2ef72c55922979f55acdd81a730c29f5df5e246fa143492d3c1cbae8a0b85b8fe99c70df331ad68a43cede48736949b4af5832ef0cd767900ad11377d4"}}}}, &(0x7f0000488000-0x10)={0x0, 0x2, [0x658, 0xaf]})
clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423")
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00005f3000)={0xaa, 0x50, 0x0})
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00008be000)=0x0)
recvfrom$unix(r2, &(0x7f0000808000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x12020, &(0x7f000037e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
pwritev(r0, &(0x7f000010a000)=[], 0x0, 0x0)
getsockname$inet6(r4, &(0x7f0000cfd000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002c5000)=0x1c)
wait4(r1, &(0x7f000098f000)=0x0, 0x20000000, &(0x7f00005da000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f00000c4000-0x4)=0x10)
signalfd4(r0, &(0x7f0000ee6000-0x8)={0x6}, 0x8, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x16)
2017/12/05 22:25:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000473000-0x8)="2e2f66696c653000", 0x0, 0x101)
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x10001)
epoll_wait(r1, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1)
r2 = epoll_create1(0x0)
epoll_ct