[....] Starting enhanced syslogd: rsyslogd[ 12.119275] audit: type=1400 audit(1513788971.544:5): avc: denied { syslog } for pid=3001 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.466555] audit: type=1400 audit(1513788976.892:6): avc: denied { map } for pid=3140 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added 'ci-upstream-next-kasan-gce-0,10.128.0.16' (ECDSA) to the list of known hosts. 2017/12/20 16:56:23 fuzzer started [ 23.625377] audit: type=1400 audit(1513788983.051:7): avc: denied { map } for pid=3150 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/20 16:56:23 dialing manager at 10.128.0.26:40387 2017/12/20 16:56:26 kcov=true, comps=true [ 27.162924] audit: type=1400 audit(1513788986.588:8): avc: denied { map } for pid=3150 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8891 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/20 16:56:28 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000266000)='/dev/vcs#\x00', 0x2, 0x101200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c67000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000b4e000)={r1, 0x1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ac3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000dcf000)="08526b6cf2725f73e6b141e0fbcb4ca2e473340f80f996534911646c388cfadee0c49c3d37c67d2ad85f054610f2f7321c47d7924e0458b01742dae26ef7ecc0c21051fcf47e5ade365e30df77422446abada7ba495d259dd8ae4bbf7f59fdfa953875544c28cf671c7b1d79e4d1855f1e07b737c8fd66180381fff28f8cb5b76bda36404ec951256485e254463e0b1ff4033ddeeaba5d79bbfbbb523ff54c3a7d1843a7600ff2a3a88f55e1626d3edfd83035e5d16e7b00deb898445fe9bf80311a37584c22611beb417ff0f56bf09a4027511ce1b948049fe184dfde5284cafb4883e333a19fdf6faa0659720d471aeb6f240b9c", 0xf5}, {&(0x7f0000001000-0xf8)="e8d9dddeac7abd00f87231b8efcac24c4adffdb1a2ef479f8acf5a8d2c8d78c7da20b6cd36997ebc89ff2448f1ca43184cf73558b7d6f1010be84cd8bd6813020fc0c52b07c64a0479df3dbaaf84f928364bceb97576399698af04a06d407abfaceeabfa2459a7c5fe1d4a03c3d8e4d6edc4b14cbc4e30f61e691d9e77b97093d8c721469959d25c35774dd21d8c31f68d67d34136e9663388ba1cdbeaa71b361f67cc7f0ae2ccfb73a24d4a47d8965a200c532d0afdb86963beeba801cbd417854568b28faf99b2218ffab7c054a24b5b54bd84fed8a085ca910c05e2c767604fa87d608b5613e80b95561fd647e32dc7c04e19dfdb0906", 0xf8}, {&(0x7f0000000000)="c8d12cd202bba8cfa6a60a9200d3a9837e0e6f3125092bb6b2fabc30e9fde5aaffadf22c3f5e0eb32842e0ca4aa4596d292f4bdf3c359656a5863e53cbe429bd", 0x40}, {&(0x7f0000d94000)="8ab50e466cd8a7ebd257dfd1fbd1e535ef9af95e34279c92a933b6047ce931e6c083e5ae7dc9a4038b21641453f2bc9fa7baf79c09ccdbd57f17e0570cea48422650ab2b9d12cc33562f9ac84f1876d9e8ba1878b5a0a9ee847ca58334cf0bd8fc5fc001f8fab8307c3876b921054c1696a9f1c6b58f74b6bdff73e81f86e119a06550279f352dbdafe7bb0f1e46f2916917ee11adb650e9ea8c60cfc4d6a23deae0723c69b2d6c6185a5e2a464d4ab495e68880805950c7f54fb39992439f7f06b69b535cf34cae5c720715e858270d356ff988a7d7dbf0646e4ea96137a6b3910ec9ace7cc32147d0c5f0095412ce221aa4fa9f35093fdac03ed5d0c", 0xfd}, {&(0x7f0000001000-0x8e)="ba6152ed0a21876d83082cfe728b6f98fd2832dbfdb2886ca39eb8f3b9bf12cd47741b34200fc3622281c6c83411e47226d4f61d53745e184df18d1acddd5675f0911bc555dbfac808ab9a25363f777e08821d9e1eb4802eed02dc5227369f14c1dfc2ba19882c3e2b297c5d0556a6b5d4373b8f9267341da6b734e0b23ac191cd4b6e7b8e9100c0c34bccf574a5", 0x8e}, {&(0x7f0000104000-0x58)="965496da4e5e7480b11ebab3b0b047e30aecc737bca9ed00ba6309102b165ba29d3a91e3f44505467d6cb18115f16a4c7bcdf31440978c2fec63abd234c0980cc6570a9a0473d2ea00de6d76e7ffa92159f86bea1b2fa34b", 0x58}], 0x6, 0x0) getpeername$inet6(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x74)=[@in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2400000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}], 0x74) r4 = open(&(0x7f0000000000)='./file0\x00', 0x741c0, 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x7, 0x5, 0x1, "a9f17f59f4b92ed7174a500da9e118d03614389af67618bfb125c9aac67517ad8df68b0774cc2866e78df97143dc3fdebc0b925f68d02d0f555bcdb7c959ae66", "035a72dca6fac0318af38728b71211060410235c60ce398407f155149118dc92478464f9ac607143e3f74beaf479ede97ddce35277532334af1e7fad3574b2aa", "02b6ff0da3517807656c78e0b9d829152bca89b60746df3c0f96a5016706e441", [0x2, 0x7]}) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000003000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r3, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000003000)={&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000003000-0xd6)="8abf1576ced6cfe54a499c6d254bd5b28db2f56c54b019fff9355ecfd949d9b477f300b52d2a1b36abeb21011525af6f06bc3cc26238153d07699fe8c202d47011e247bdcd559428bd4a218852324bb6d3f4ad86b7d1f133c1b4f622d05f554fc99443379645f835acddb74d397aa0a139ebaeddf7faa9f33ff5148db417a36384f3b3e0632b3cac544e31cc00b7920f939459dc8b8c0deaad3791e0c1a14b520ff997836fddeee4eac168741618ee9c7727feec4f4ccbfb3337d85c640d6505921298f330fc97536458f5fbd2275f7c3a56cd52477d", 0xd6}, {&(0x7f0000001000)="8fb19a3d8f060b2cff9faac0977d35bf56fc444cd1aadf016c49d968117c648f317bb9330093c264ba2f1b5d50773156f26da9bd4caa970f7fe2c39b7a61a3b58fe46e5b0ea57f182e4936de7454f9e8bfe6a9d89c4bb488ccffc38e2bb24a6ec5d108f218196a80883dc4798f", 0x6d}, {&(0x7f0000004000-0x1000)="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{&(0x7f0000002000-0x1000)="6b6e295c84ad74601f1c6c11f0e730733f6d7887179d81c6ed8008b55f04141daa1121531317c8d40861800dcf833fb4ba4cc96db5cd496a7178e0a72741d57af3aefa55394c0da424ad2f68fd6826f90c507fadff11133622c71deb3df3f3a575e19498e410cb66e1b1ec38ab890c34f19ab0bdf7c623362c459e6b6cecd6275ee0f4758d780210fe3431db164b6b2051b6f8c78a0413514385705c18302477bf2e3bcc425b286b6263e3883b0bff2afbcc923bbb4da8578d5231ea916de8710e2bd99b7325b86c018b0927aac83680d7f21221050ecffcf541c2f749bdc9efc3541453338e1ad9dcc3897c9096939d97e99675f195a3d660d63b19e9eda875c8b01fff40006c034f8c2635183447711fb07b660898a2805ba739752e91b665fff64d3936d32063ec756396a02a6e6bf26c0771ed504ce15b6537d8ef24a5b355323188dd1fca71cf9dcd3791d4143e38932052314ed2a1e46aa73c2161e37096d31b9ef6c2b9d72d692f88d8fa097d50dbd1619249569a62f7270092db4a638678a82235c52057384afdb43b88610fc1c19a67c2f7164cd7dc16c6b2533cdc1310ab321b7a2bc67e9cd94cbb4cf7c330aa06947feb0d45507415d1800a8a0b0f20c58f1c3d0f7dac6b755ddf10273bb9dab074d07de34cf680bf1b00f2f1a9b0b0aa90d6475258b555b242ec473ae876dfc57b24c9461b1ba9a26d84a68ac6cddadf29569f936d50586f144181e3da40a4ab0a37009881519131fd0fc4c67575bc7d6571acd260a0496729c5dc2ca269dcbd4892a9a9eeee9f17a9b59fe743875a57da9b8f9a3a9758533d6916ee86391fea7fb2d95c189c8c2006ed9e977fad61efa400a5aef1bd507b972351d423dd0e5a323b7788a757361e8f8ded17b48f722ee4785b1d5efce205f783d29004b050e65def7f3092cf19f224f6100255bdbc16d3b4cf9b3afa0744132fd84d482c92beab432fb04e8d9c871740aef26da5c542eba44a52eff73cadc15b8d3f7ba5c0debd563f743bc24bd7e149b538851bae503decd38ee281285bd5676c12425fa8783494e99996de26b1ca7210bef916b1ab08d74c34a87fff32dd7884d0859260159b76fef720bf824201822af2f1061a3f1e2fef6c9a0c5ab9dbc545449d6888de837440a8c8a16241b1e78eccf0f77d2ff0d6ac8286b1781ca73f483c7e2c1ecf496f3f65fa11d3723d2b128cb737581e2a7f1fdcaca5c2c1393a340fb73029c8f73ca3260a99f7c6a929dab7d4192b4790065cdb751cbbcdbfb9fb590a2196e41b35c53d78c433bbf41b2985e536e1d9c37dbaf0ff309c5084f80a4f3ae8de0e4821867080a4a14366751248e31c4831b46dfd06deb7bc246012492c43487626d434fae5b4e71e3d3f9da5f1c5f44de314827797ad86bf00126aabc5f947b6151234032066be97ee0e29a44826530bda94aebfaf1833b8726c166ad4efa31d462bf3e592851c95d0b2e8038fe0a657ef32d9857ba48c35df2111a965acccb68e109c133b631bcc76b9cdb7eef44e1218b4cbc7995e1d53a42ef8217642cfbdf954ba1cc89e3054e5a04eca0e0a580b4726e803adb65280e8b4be0eedcd5be262552b18a02e3dd6c0d0fd00a98573ae8e39a30f03c75401208b86567d20b1d674da3ab04ac9143464825ea03ee064787180aad0ffd5d11771240a0ab0be0421618b9dd9d28c8b50a33e22908afc9cd7830feed0782ed1203867b74a3626f2777b6c2cf6a45e14d64bb24d2afdbbb6765b9e305159e197ec16c1112da9a116daabd393b20966c678e4f6236d0182b55d89cae2d03d1a6d03ab1de677ed75b811b61ec35e0d3cb4bacfb31b09d77ab4e508eb7645d589c1c9562c40277e35a1851445724dc13eef631729d74a2e815a1cf37be42af5bd8b77a2de25e0f94e9dc747ac9d655d7784ce1d173fb71a8df47bc5d1a0efc5489d62325e251f4fa06a6da7bd25df246d3895816adeb000f3e79b00914498b2ac89f7b18515429e120d5131037a4cd8a52995b207195346749de1c74a86bc36fb4131dba4cb9a1e6bfe34c2e1bf10ca10a843549c3697c1e717234ce0aa7a85774f4d8ade733247bb2564cfbfb215da122597ca62416e1e4f51390781c9076bc119e29505ada6341f529a9291646dca1e1552e032ea9713e083ef9e288d83b1390317fddc0072a8ea61c4a6ab515250e2bbb06920302f5b09bdeac6241bca3cc5f9d91be2fc474c20f0dbba3de65bfabca8fe09f3d131ed7382849a97bc09fb47feef7581d59c447537702e287e0491b4547a85cb826e064c59775bf56c4c7d9030f73b348113a6beab3ba6b9b73374e2dd6e151a61b4fff6f85aa08042a183b0a217b79313445dcca975ac9da480fbcd7800b07f3c0437ed242506fdca13abf5f8cec3aa2890961531973581674f5a674f26d2296edaa57777455aaae46dc61d9190f813ab24641dc9797877f84aa9c34d0f1d88de1db7bb69b49e73cfb6dc2e13462250b8be8ecf25c514423113d080f57e65f3a6ec879897c31b3d6163429c368677eb3c9a561701e47a3c0260103d8aa6551f6c8b6f44c2e4d3957bc9812102f418216a66554d803857f21bc028519b458b680cfa0202964c79ea8f3f3d91a8bebf1b207ad3034d2d572d49c66fc2c0e2e699eed61ffad3c13a10f8bc1efeb7ff976b4370e3bf5e10951f547a89324b00ab563d598e5aa3b4261dff8cbc36ac339a5542dfe9a17b0da012ce03df7313ba418edd42c5b7e89df190c89a3d86451bded6603652d4b46bd2a362278b30c416e60261431e8a90f769d6702d97f8c98184f748be7b10e41e03808a09dafeb313fbd6c3ac174bb9ca0bbd0fabf733baff9533ca7d2fc50d9bb718c0a75b06c4c54d3ca4fe322cb0ed109afe680f12b2d023308ec55785cd59a4db4d2b74ebdf8a23ad82fd816d3b4dc425b687d7608b1584c951b44694a991a486aa56dba7b9cc56598f89b5a78788ba20fa87814234304a390f4019549d29dddd58595e52e389f0aab3345a56f3ec56e5b1fb0073d9bdbee60b96c180be7a6c8b63499fdaaf2120c89a9e79a0a92435b1ea913f830b66e2a89e8a797e355df10c79f9496534b6266b8730526c2515a45d1bc94bdd63893c162a22b8fd2717c57095594e9100cae661456683ac4b10613ff0dfb8bb28ff4b68160701cac637b02009e5107466df9ce5ab48b4736a849e45210eb97d166aa70f1a2178c0c16567b03d0b7970336b7fd237026b53eb1398822c6c9d54d5886f76cd3a1464c3e66e78ea59cf5f3884fa920b333ccecb280489481349067cd79ecfd1e71a4ae7b3c4bd70604b256fa99d63e6096faf494705733c8685eeeddb1d0e171d59db6d9bcaeb33cb0877c19923f12596d9b118b8663e419bf594d95a752d44094c5c3b6d285845c2398b1a2fdd2b727adb8365920fe855e56ba1cec7428b2ff0ebfad90017507113e3dac897cfeea2a08c10cbaf48814cb68af223f4d147e65a34a09a7d43ee238b8b0cbf4a222bed4a1c8bbf6228be2db358069198362ad12826e1bce130b6b97a1103bbd35689c1a462a57eed54afacc61bbca80134dfc595e930810a976d490081cd3857f98551e0d8615db3f62f4a7b92be8b1242df088ad61fbfbeb7faaab89c616abb8bd1baebc5a55c2cbcdfa5815199e1bd7b4251864320edcea88e922312fc1977ae627be932d314f370d4686893062505dc68e115cf7c4b0060c61a978d4ab33b18c10d4a4a0ac87d36c95443ddba48e5cab2b67d1ba60bbc93b46ab686d51ffc08f82ac67787a9ff93dfe01d22c4a09ef82fdfb80f84150918b93e318c246e2421d215e5977283932111d8f355170a13d0de2fbcf52939a88da1daaa096e7b149e847c41b0278df162f5ea24fe65ca7e302ec2aecada062bed8b08cc8e0827b261d0c84bc9d005f2931a47f8fd1d6a9e7bf4133b23980370facda9f62b5072ce6cbb0f18020e462667b23795dee557746e23a709de007823238b88990d9288727487468b36223021fda7da6274c561b623a2d8bcb58bdc0c4dc5c4b6f6b8787da3278a06f9ada58c14c99c4ca02867c086c883f3a9f4397ca3aee0e2d8c771a4d7146a4c69bb90e3828d32b7eb62d223b2e5fb22ae0ef037f6202223a2163f4277d5e5f24be7ce1045dbc7b3bc03adbdcbdadf44105f3a6ebd03402c43926d3e02de394f6858cc1a7c5540c31f7a008b3338f06ec0040d4e7f54dde06a17b12e04f674086e0de29fe6cf3cd03ee2c8f141e38ec89dec95b649a8b724b01895a8a9a2a89d312f6d15134271736e5cd06a3d90c0b446a3d01d43042d2ad3c5b4398c1e959f4bef474cf1468433e84f454416531643b99c8c89158b3dc3a29e2f799f5b6ec3959d62a0e2503fe19f9e2bbf9c45b06d6df30460d7b621ec663098b83fe5473b61347831bcfa8ce0729eb9ad5d69bc74367bb83cf95ec91e1ad97f6046d8a95b5407a72fabee2972a064d9b484e09e416c297947de2c46cf19561d5ef46cd0c0c70a3aac179ca273bd83d4ba85c85b291238b6769ed8ffd9b0d67a5b1f47c312182552ab43266bd33268974aa7e4f409cbb3592de196edcd0dd3b6194d41823a7889814418d398ba9bb2fc7be0ba7390af79ca75545185c3a65eded1e96ba9064f47eb28962ac5dae851b78dd7895bb822473986cf5273fd98dc81f13c52755826c936f12f1bf78342ded88518bbdb8bc98497d5edccf18da26363e4c99295c76b478dee7fffb03b286c1c60a7610a399d9bc94f2cea1dcde9c6508c8f6591793d73e5977b1eaf1f09d0ce14ad52206bd365a472ff65f0b730e56d26696c81be827ca120ef30f4a804714dee84ede1875ccd2acbba3487360429d64d3bcb6cd5639d4a76efb88fbb947b0c4101cd29864ca3178872db52982b350177e110ce55d7b8c4ca403b259f0217970124a23b6d0651a1f65a2308449aa40d6f5f12305dc45c97dcbb134ed92fe0f768fe4963314869c178643af73ad1daf47351c6acbf777e8910511b0542c6541baaabc8b0ba668ab6a92cd656086c568fba6c11d8c310ee62b5db0f1693789968b52a2cc1365c3418b6460cfc629af30ddd7b8cc44999ab247ea42a9d306f6a55a5c7575a32b300fdd79636236054bd15c60350ff3c690bb1dd929d5e8b2ab9318e1c5019d71c0e90299ca84982e4be0a5b3342f26b5a1bb196b98399d806752984797fb03b5b0f06b6ac2cf3964634eaed4af2b07725be6d0c1cfa1526d530e87393eb38d9c867fd212d11a4f5eb2d344c2649088abac5d5d482febcc536e5e25ee09e8405d08ff5be290a593f798277ddd9cdfe9074ad814de48395a8a874589250fd539d863da3750901e3682f4d3fecd5cf0a2b3c8316d81406aeb4bea5957a3cacefbff72df428e850f5b51841af3af26fdac9e0b835f9cf98a9887104a0379e601aa476691c434cc8dd23672eb2b5f7ac663abfde783089dfc79714976fed97ef1d73c3632178cf29ed448e4e3b3e11715eaa7a9f2893015c100cb10b4bec505e082183a291802f069bf667abab6de192a840a15300bf44942c8c60bd4322170ecdbbf0f2f09e63ab113b3c6a5af3160e461b82e9fd85b65c681c036394924f542b4e12ee0e9af639c7feed26bc78d82565754caefe7940dc30aec6ba41e19e46b4dcef5f37d43973b6ecaaa30b4ccb625d068171b0e4ee1db25eb0c670fbcabb555a5d9f783b816cba9ad27fc2945dbcd3b63ad1b3932e98bd77e43c8e40b9fe5656cf540b88b4669fdaeac01c768a0a02c677bc", 0x1000}, {&(0x7f0000004000-0xf8)="cdaf42d4dd2ddce11b82af8f1cd7dc442d7f74ff4acfbede000e45d7569ba10c045e97b1fe5bdeafa38056dd6b811a9971090bc0b443ae94f24d747394d46bb498a9f9e707c22bc4343048556957657d6341c6b8fe28221910e5576d8f45991390cf61d59aa2c80574ba0947cc40f6c7806d9abfafdb576667147195c900dc81a6910f214a7141fa1c7fc094bcdabdbcda182998e24e919459c4cba03755c4f1b81eb4d9c9f1fc8283ddd79a228a5e146cd015742391b20ff7a1f6f158d34bbd62d42884cb7c9db91688285c11e2b4f8929bb4baee7b327a18cbab943697938fcabaf2558096969c1d38f2e0a4d28ea9a41888b58ac28910", 0xf8}], 0x6, 0x0, 0x0, 0x4084}, 0xc0c0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r6, 0x8001, 0x40}, &(0x7f0000005000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000003000-0x8c)={0x9, 0x1, 0xe03, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000001000)="26d5b01cef2ad08abede0bd4") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000002000)=""/4096, &(0x7f0000004000-0x4)=0x1000) fgetxattr(r0, &(0x7f0000002000)=@random={'security.\x00', 'wlan1vmnet1\'-{system,-\'+eth1bdevwlan0eth1\x00'}, &(0x7f0000000000)=""/111, 0x6f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000005000-0x1e)={0x7, 0x0, 0x1f, "aa2d05d7a758", "a48adaf4f661656fcf8f7fb2691d1344"}) ioctl$sock_bt(r1, 0x0, &(0x7f0000005000-0xde)="f5b3aa15e6e637a2cac688563638b887103a2440208e34f9ace7e0eb47e29423bd2658368105145c991e7300105d2a1aefed443a30f59bc97f8b1ca88f4f747b57c68928c30cd637d42a5fbb44080a082f91bbf8bfd424c62067fcc5d70ba0bae535d6b64ca749334ea2fcdeeb3fa60817c1a21b62fea58dc027bc953fc19c54ae605a1b23a3cccef361598f201355da7d0bb1d001fbf9afb4aa2a40871afc75ae22cf78aed8888fdb7581a5c01edb3534f55fd63dd05bf223c6d331d7f395516f1941fb49f0033f16982abd30ab30fda5dc6b024e097e7c91beb14d8814") getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000006000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x9, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000007000)='./file0\x00', r2, &(0x7f0000003000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000008000)={0x6, 0x5}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x17, 0x1000, &(0x7f000000a000-0x1000)="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"}) r6 = shmget(0x0, 0x4000, 0x1, &(0x7f0000006000/0x4000)=nil) r7 = fcntl$getown(r5, 0x9) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000006000-0x70)={{0x5, r3, r4, r3, r4, 0x21, 0x9e7a, 0x0, 0x0, 0x0}, 0x8, 0xf452, 0xfff, 0x7fff, r7, r8, 0x2e64fcfe, 0x0, 0x0, 0x0}) 2017/12/20 16:56:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='md5sumvmnet0\x00', 0x200) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7e000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x87, 0x2, 0x1, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0x782) timer_create(0x6, &(0x7f0000001000)={0x0, 0x2a, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_delete(r2) r3 = syz_open_pts(r0, 0x8000) fcntl$setflags(r3, 0x2, 0x1) r4 = syz_open_procfs(r1, &(0x7f0000000000)='attr/fscreate\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000003000-0x80)={[0x1, 0x0, 0x14000, 0x1000], 0x800, 0x4, 0x2a8ff0a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000001000-0x4)="07cddcf3", 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000003000)=0x8, 0x4) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000004000-0x4)=0x7) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000003000-0x10)={0x8487, 0x61e9be7a, 0x5, 0x404}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000001000)=0x0) r5 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0xfff, 0x4000) ptrace$peekuser(0x3, r1, 0x8) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000003000-0x118)={0x400, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}}, 0x118) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000004000)={0x81}, 0x8) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000001000)={0x7, 0x100000000, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x7, 0x78, 0x9, 0x5, 0x3b4, 0x1, 0x0, 0x9, 0x800, 0x0, 0x2, 0x3, 0x5, 0x19, 0x0, 0x9, 0x4, 0xa000000, 0xfffffffffffffffb, 0x100, 0x1ff, 0x8001, 0x7, 0xab2, 0x6, 0x7ff, 0x0}, r1, 0x40, r4, 0x0) 2017/12/20 16:56:28 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f1000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xffff, 0x0, 0x10002, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x8, 0x100000000, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x8001}, &(0x7f0000001000)=0x8) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000001000)=0x5b5332a6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000)={0xf2, 0x5, 0x8, 0xff}, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="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", 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x1, 0x30}, &(0x7f0000005000-0x4)=0xc) fremovexattr(r0, &(0x7f0000004000)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000006000-0x20)={@generic="588438d91b5f5da0b2877427f1a45531", @ifru_flags=0x1000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000007000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000008000-0x8c)={0x9, 0x3, 0x1, 'queue1\x00', 0x381f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000009000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000007000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./file0\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000000b000-0x8)='./file0\x00', r0, &(0x7f0000009000-0x8)='./file0\x00') 2017/12/20 16:56:28 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000005b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/254) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x0, 0xfffffffffffffff7}, 'port0\x00', 0x8, 0x10001, 0x9, 0x401, 0x8, 0x1, 0x7d48c931, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200080) prctl$setfpexc(0xc, 0x160002) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000001000)={0x100000, 0x7000, 0x1, 0x0, 0x40ad5524}) futimesat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) sched_yield() ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x51, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0xc8, &(0x7f0000006000-0xc8)=[@in6={0xa, 0x0, 0xec4f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd56}, @in6={0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1e}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005000)={r3, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000)={r3, 0x100000001}, &(0x7f0000002000-0x4)=0x8) chdir(&(0x7f0000001000)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000004000)={0x2, 0x0}) 2017/12/20 16:56:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) splice(r0, 0x0, r0, 0x0, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x89) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000004000-0x14)={0x4, 0x1, 0x20, 0xfffffffffffffd45, 0x4, 0xbd, 0x10001, 0x0, 0x4d96, 0x3447}) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)=0x0) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000004000)=""/216, &(0x7f0000007000)=0xd8) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r3, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000000a000-0xe)='./file0/file0\x00', &(0x7f0000002000)=""/70) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001000)={0x2, 0xe1, &(0x7f000000a000)="a6db7fde86cb83fcfdc09bd8baec22d3ce1a3b451425dc35f7d73228e66d4619f17fa41533957b398e6e003a32545590ac68597e5c0c22b73f0be34ee1f72edfb80da851c5c4e9c5f05752f9ea4bd4174c6c82d257b213814cfc131fa5b192241d3e8a4a441ae511593aad52f30d0f1ea05eed37b79cc5b419cd3cc023b4ab62cbc6bcf7c728381969be4eb3629df1cc38639018905b4c7dbee49e4c0aa1ed0b31f1dd2170288da24fd527bc099eb965060e391a5b38340b0cf67d97ea411097c60371f82d25895faece98a3571bfac33142476fd4709e017fc9d6104a4079a930"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000000c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x800, 0x100, 0x7f, 0x40000000, r4}) 2017/12/20 16:56:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x3ff, 0x10080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000)=""/83) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000000000)=""/78, 0x4e, 0x9, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000004000-0x4)=0x0) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f0000005000-0xe0)=[{&(0x7f0000004000)="9d0be32fa8c7173ed4d3d1a3a5ed9db3f20895599bed866fdd86ef88eec1f529bdb285f1b98746ffaea4a0aa1de4fbba3a8c7791c22c6473bb85a9f8ec7a6e56091939189d321b120b764f1646039687e63431f5348df7ffd9ed0336feaa85b2b2c2e30a6ff871be1d2ccae7cf2a345fe4b1eedceab4281559e5810a913976c6b5cdc7ca71b1a41edf959509c23bd7034bdb6791e33171998ca0b6f205d71769617e49b6369d5e89c394149bc554652b1896", 0xb2, 0x99, 0xa6}, {&(0x7f0000005000-0x25)="a7b134fb0d88365650d1c495cd18c40f9b8311513fd591c6aba813ae051664acda1e928ffe", 0x25, 0x3, 0x5}, {&(0x7f0000005000-0x1000)="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", 0x1000, 0x100, 0x1ff}, {&(0x7f0000005000-0x47)="45beba5e49032b5cff4074b509ae3be2c2c9bc4934c17679a4a49027df827da955f2a9db7c5096c2c48dbffaab47de9fe1afac469dbff867af8512107bef2ad28b0468e84224ce", 0x47, 0x0, 0x6}, {&(0x7f0000004000)="6544f9d827e0bc1466", 0x9, 0x100000000, 0x9}, {&(0x7f0000005000-0x3a)="a91f27df41cc10f0d0e1eef0f9c7facb292ba8ab961261bed9861449c2dd21e9c14fca09e3ecf0c8d45fdf42d9c63b73d4927aeb2093c5e52d81", 0x3a, 0x8000, 0x6}, {&(0x7f0000003000-0x67)="145607e02e65ae0687cebce3954bc809e32bb3c40d4e396f9ea09862bec155bc7d4db337e3870bf47a991a78656a0c1bd9aeb2ce87568ddda9233c27bb425ef2b1badda68ee99c35842ab8568258d2a1a12bff95d3ea6a7be1a079da15bf0a5884dc05840a2da9", 0x67, 0x8, 0xf5ac}], 0x2a0000) eventfd(0x2) listen$netrom(r1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000003000-0x10)={0x101fd, 0x0, &(0x7f0000002000/0x1000)=nil}) r3 = dup(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000006000-0x12)={@generic="e3ba41c2c64b56b2e0ae71bfda8d9272", 0x7a37}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x8, [@random="7a4fd28b0276", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000005000)={0xa5, 0x5, 0xfff, 0x3, 0x9, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000007000-0x10)={0x0, 0x989680}, 0x0) 2017/12/20 16:56:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e7f000)={&(0x7f00001b2000-0x8)='./file0\x00', 0x0}, 0xc) splice(r0, 0x0, r1, 0x0, 0x4, 0xf) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0xbf)="76ecea264cff4209e04938886af70698569ef1c6a6534239af864b3919edeb8678662846fc4058b01c80d01a465f1218f08e0eb41739422777a2876449d945cd4dfdf39e3b1514e609ee508ce3be54fb996febeee9663a959d1fb4da52e9954ee6cb27533ba0d4d84ff4fa1abaec27c9de5c11ee40faded7fc36cb15e12ba8e0fee2aa49aa47974a2a580dc8eb669e6846ea95edf71f82cc86b796f51a36f83dd2bdaadc0f4b31caf92f6654fad340ce26c28333d81a1aed1e39e21aafe728", 0xbf}, {&(0x7f0000000000)="d5ed8f07b5e1968807bcaf4988641e2319", 0x11}, {&(0x7f0000001000-0x30)="9e2dcd9b404239f708ae2d729b598aacd78377d6836bdf36681b07302e5e0f6e2032ed323852ecf65b0a42484e6b9d9d", 0x30}, {&(0x7f0000001000)="169cb184f712ae2097ed5ef34891f48d1dbbae484b601d908c4a46b67eeb9d0170ab752400346bbb79e3cac34f5debd653e1fa14bb80aceb2c60c48b4e5e96a4feff77fbc2903861d96723be0ee09e53fc084644d9994ef9247c18cc11d105c3685e74d43db587ce7f973dcc4cc9feca09d289f8accecd0c81fd3a984473ed793dbd1f1459c87b9ace6e90d1225cf1221db5d97e03ef16117bb6782807a94534c570b2d637e00bea787354b167605a740762ac5cefd7bbe4cff1876cf585dd791d9616e43b1de0924074b0deddadae5be26671398fa9922ef1d817", 0xdb}, {&(0x7f0000000000)="b2ab2772181bbb943d008a2200181282d9271844de4ef6c85e514c1cc1e8cf73c05313ebdcd151c7399c8975894991891bde0b7f90cd37273e0b8fe5c6cd9466f6131f4c1fbf45740c5f48141545f9d30351c8e9b5ea3065ba4fa047d581fc2b184342011c580b74ce567a0b10e80dd4838e244c773ecc70829a61d21ac4a7373c44c2af99871348d4455d9506b8974a6cecae5ab52cedd1079e9add9ddf65b98dd8bee9c33ad3466f93e54613de12c1ea6ddcf9342940d169eb5a524e261df560", 0xc1}, {&(0x7f0000001000)="988d36c6550962be5590115b18ab53ab0f30ffe5932e41d8303fb686f6a2a63bc7d3f2afe4d2b315d583c02467405d7c8547389f0860167c46f399f0d05e90bb5c3049c5e6f24e84f8d27e5d8836bd4ae5b5c3a45484f540e739455d5bf05ff83c1402416bfb03ea4b3c3ecd7624c0c960587d1a32127d45f8da127ffd2e98ba07a5046fa9bcb2610ed7a0ed1ccd7a925b9efeb837cb8cecc865b339b9e3f0e5188f742870d23507ba4e170f9f4d4364a776116b823304febd", 0xb9}, 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0x1000}, {&(0x7f0000000000)="e125f4e57bd33b65ec4cc82460874f64594a9f6e9025211cced35a871766eea247c6f501811b8a13576e65389cf6c706d78f49f49b4aa2abbfa7ae6a9d6baa48bc2993d25a5566ad4bd48b26457a7f1435d1eba81434cbe9297a85fa5a52dd053c8b052726035ddf3f7f36e67663367ec208a5927cd54a438d60a1a17b227c4e980524211da2ebbf1055f3d04735950a019c7b4aeaf8e8569cfe3f3ece6e2ca3486dcb01a2c3e5c9ca90efcc1afa06000968aafa392ada9ed76f248382f7b84c247b6c23bee3ce022efc73f1c535327c071dd494ab642809b82324b176ac3994c8654a906547fdf6716d610f7d3e404833ed234cac3a03d5d3f9a3f690d208a2c12694072ac021d5042cb758de8a3eeddbf12d20cb9e793e43d1d04e2a551f2c6a5c9e9febb5a636f3478a12185b84cf394e0bc94410a208145f34b19e1642a52066fd51509a15c54c381ca8e1f6985af145268020772fd81a5c037f5a3064bc396552ebfd3f63e589cbae610ebb418bf7d5118aec1c1e502649b98755fe704f88c441f29280bd95497432ceadd4278691dc2f2b073b8fa964417ba0f958e58f843ac1b358e547e1555d8a331a5f424d8f81aaf8418b70cba59990c02d89c424bc07b71771caf6a6868b7d9b12202f0bff19ff194f2b8ac006aefcc0dfab2f923dc28af31d7c466e111d4587d5c0c9181da6f44f8d29adf634bd3de366a8814fd65dcdceba8d3900d7e9909b5795c560d9c0f03ef61e294cb12b1b43c832f3b8d9314766e8a220404243216a92326fdc8a23b4e38183853bf117056c8b71154689c9ee6f11cd7a25446b1d97a8facc06b02a27a6a80521c2f902e9deec4cd67980e62ba1545bdd1b24e3816406a995be06d8d3e2111f5b31b9e453c5c7fc5e8952ecd793a5763075be8b81557d1d0447ded2b9dd3c342c7d3df8dfd039571ce3af25ae89806ee8db7ef067c01a796d1b616fe2d6e724ce715bdb57e585f8647ed995a8d1fc9f6baf4adc7f06236307862d619933ecbc0e8307282cf8be8f6ec711233a1dbc3aea9b16fa7f43f675b5312eb90d74ec05d3e36c505c13f502631286e9a7971372f27886238957de6da88ab8805706f8952b106ffb6d129310e2eadc45e3af22c5215748241ce078faaffad5adc6f3cb11abd86366f49817cbc63842d5b4192a7e7af7a8532782abcbb94833ad169aa915a34e1fe861ad6ab09d8e2d44315266cada25efb15ac8692a39b26bae06f640ce9a20ecf531abba25d6ff1aa577bf97b7554f7843f66b214bcc97d75db51ba3487f44d5f33d206cc0c225addb23097752fa78b55aa0c0c7d2b20e29d5a6ce00af460237826fc2f17e35a680b35ae0154a0a583d093c66a1c6835b53ea1f95ee1aef91f90463d50493b2904b6e532bb4a95157f739f6dacde515ffa4404f42584be44edc919a799cdb043a6bf06c655a33e62941f68376723750f39331e2e922833d971117e4b7e0a29265917098c9d1ee3bb29bed977f33c21be203db5e33daac86270645e5fc8ba88cedbd60a1e46f117fbdf6a9eeca58e0e4e4df37244142d775afb4e5378e2b2c1b90a6017bd128e3157a38af83b9433011764e1d8328708f168c500af423fb5ce313e4b214ee99600edc640e5fc3dd2a026123ce88f9431df247677db082dd36925561c5cdc7e91d6dc4b0f28be51b38c7724fd581cb0f9815f37b9f398c0c9e4c32f45577fb29ddcb6be6b8e7766c863d3b7f54966bff717cc43c91ce0462ff50d5472a7dc50c1e90ae1d7b59e1f209da9062044c9060e0268f4fd60a3031e9c9c52552c9d0b04027633f4452b5f20af766a94ec7548a29a5420498dc096ed7b629883c02de888d338873911d071ae829bfc62aa48485df7142dac8e5560ea18a2d063ef91b6ec4479c228589db7141d9bba6cad58de943f4eb0d52bce4cdbcf36ace86ce38b33450fcd33e3d15fbd4b6d411fd07736653f48576a6c216c9261aeebb32cca5ee91e75fb06deb6d1dab57b9c1aaa6dfff4438724359a6768fa4634436d7e8b278bd149b9b8e005b4e977ec602776077dc8c6b8dac11a0f596b8c7f4b78127e895e9bd04a5d667a3b74650b7e1fb4cb7c9c4feb7601764a29b428657e0f7142e2355c0f50832fdf04f2e972733fd46200d8b6365a25a9bc6a1b52e886c850ec3e25a59dce9f096d102e3f8f39bcb21ca7ff7435fe6ae06433427b17719042edc9f9481e24b41fe7dd0f2320a14a8d1f0f9771f2c8cd767229bcc78742e1a56582ed737697cd1a2b23b24a12e6d558151665313242ebdff25b6767b45ac13302fc1d06c35e191c92f1c1daf869bb06ff0bbf0cc6113b7f51eb78d394844a9c6d962a10590720d25f5d9e4081ec91a65a75274b9eda4956a7616aa981519628e15f17e022f1b3123ff577389427c5b182a8aed6cc981d21c2b87692825c77d48885af207a43c2fcbe325a82f15123aa99878ac760e0f99f962009b59346af5e9e518d7a062c5c0db42cc9ea3aa2669f1574b169c2873b8b4da26e283f8ec00c5303e7b5013582d40b6fe69277d5eee511d5cf84ed47b237ca3704e16ed4813c64ba84b622918cd2472ca716330ccb0702d4d1b59bd731a45617c20c87a35916ddd0e89263ca7e6b8592b765ddb787aabb7385566873f8701d49c05eac681372532928eb752688072f12faedc25937367ba59661371cebd9a3806d24637c29e8ff77eef793ff331bf0f06e04d0073e82e4cb9d3e4e0585863349763120f5dc335d46b9911db732d71dbb8ef653ee0eff07859e6690f81d816f0bb4ade57c94a93cc5fdae93f07bfe718ff3e3e3922cef1aedc4f787d4aff46940a4096ea47dee0982a5f0b277cfa07160d58541adf10d5e92a504ae3bc6c376ae62fe3da810e1b691460b138b673140272a5a886704d78a2bda908fc25f823d66fc65ddefe85d6e60719fcf3abe2c634eac005f7e894cb900fa602c3417c70c0b551c84428e0de93830e1061ef700a95901447fb787cb27b6972efc89743ac5a0f59fec960863d8e1192315077d65903b895f88592a302a529d5ed9d016ec4a719e125f629c150064fda495eb2cd3b6a2b39dd5ae0948e886f9e1b05175a535adc7f547b1ac9405d23f03c61b1fb0b9f5938927f65de149c277ebe3f997253285233341252101fb149c51c4ba14b07320e6bd17a08383b4ebd2b3cfdf7fddd9fa6398682e3e9a85350e1dfeb8b6ff51f79135e6005ad86320ce34dafbde6711dc1a66d6e7d6d26c6682c806514df6c8ede70725f359a38a557812a330bd39f9c6c9aca6f03b9d5d394c44e452cf0dc497e9edb6f19a81d4e937d280c8da445c7cf43f570edd27ae368b009c8841dbe3c5e59fbefad19372aa920368419a44b3177140d34fc3dacf0f6b98548f6d8faabc336d75db7b2a499866066ad74f47ac952ce82409959efaaf18cff056b25e18e187d11f2a69aef9e21a997bd79f82fb88af3b412ec4d729d1296dac3eccfb47fd03a5acdf5c68079b389777ce8b2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0x1000}], 0x8) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000002000)=""/235, 0xeb, 0x0) exit(0x1ff) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000)={r3, 0x7fff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x20, 0x549002) bind$bt_hci(r0, &(0x7f0000003000)={0x1f, 0x6, 0x1}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000006000)={0x8, &(0x7f0000006000-0xc2)=""/194, &(0x7f0000001000-0xc0)=[{0xb, 0x3c, 0x9, &(0x7f0000004000-0x3c)=""/60}, {0x3, 0x1000, 0x6, &(0x7f0000005000-0x1000)=""/4096}, {0xff, 0x7, 0x4, &(0x7f0000004000)=""/7}, {0x9, 0xa1, 0x2834, &(0x7f0000004000)=""/161}, {0x382, 0x36, 0x81, &(0x7f0000002000)=""/54}, {0x20000, 0x8d, 0x8, &(0x7f0000006000)=""/141}, {0x9, 0x2f, 0x1f, &(0x7f0000001000)=""/47}, {0xc56, 0x0, 0x7, &(0x7f0000006000)=""/0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000007000)="4246648322a255fbfd5d60aa3c24f949e6ce9cb45d98dd7c9ea605fa5feb7c063395b6da55081bfb1f16d310d8ccc8e6dfdf16f25bcf6c21d91529ab78eab9e19e5a621cc7bc1ce107e713b3c7a2c768cd930f33e17e92dfa67458aaa3435dc46cde861cfe3ade1064bfa45c13f4f2dcd0579e01f54add3c70c52783fae8337ef22cc5e7a568e89181f5e24f7140ac2de3d5aafcfa723d09c2", 0x99) statfs(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000-0xc7)=""/199) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000008000)='/selinux/relabel\x00', 0x2) [ 28.716121] audit: type=1400 audit(1513788988.141:9): avc: denied { map } for pid=3150 comm="syz-fuzzer" path="/root/syzkaller-shm177591872" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 29.748096] audit: type=1400 audit(1513788989.172:10): avc: denied { sys_admin } for pid=3194 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.827884] audit: type=1400 audit(1513788989.253:11): avc: denied { sys_chroot } for pid=3381 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 16:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000458000-0x16)=""/0, &(0x7f00005fb000)=0x0) r0 = socket$inet(0x2, 0x20000000000003, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004e8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f01000)=0x0) 2017/12/20 16:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x800) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) pwrite64(r0, &(0x7f0000480000-0x53)="262e7e6beec09a080ecc48e2cec23ce4f84169f981a603f43b03d4b4cd05ef6264dbaea87cf3a73ee0c60f3dd0d19e4a49e258cfaa6584dfad90a45ff054281ccaf18e7584c0f235e6152f8e3e22e68f11c87f", 0x53, 0x0) 2017/12/20 16:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x400000000000000, 0x2080) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000287000)=""/130) [ 29.906299] audit: type=1400 audit(1513788989.331:12): avc: denied { net_raw } for pid=3408 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 16:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00002df000)='id_resolver\x00', &(0x7f00005c3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) 2017/12/20 16:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00001af000-0x8)={0x0, 0x0}, 0x2400, 0xff) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2017/12/20 16:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/validatetrans\x00', 0x1, 0x0) recvfrom$llc(r0, &(0x7f0000fd8000-0x1f)=""/31, 0x1f, 0x2100, &(0x7f0000059000)={0x1a, 0x0, 0x100000000, 0xcb5, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afb000-0xf)='/dev/sequencer\x00', 0x3, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00008a9000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00001e7000-0xbc)={0x0, 0x3, 'client1\x00', 0x4, "a7a7a5e30730d8f4", "f1fc8864fed845670fafa682fb0e67f8efcb014dc3cf02b999ad34a981198b4d", 0x1, 0xdbda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e1e000)={"42f2e2a4b073871f0c976a4d57a397f8", {0x4, 0x21, 0x6, "7e8a66a7af37", 0x81, 0x0}}) 2017/12/20 16:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000006b000)={0x0, 0x4}, &(0x7f00007ba000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b67000-0xa0)={r1, @in6={{0xa, 0x3, 0x7d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5bf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x3, 0x4}, &(0x7f0000311000-0x4)=0xa0) writev(r0, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) 2017/12/20 16:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000058000)={0x0, 0x1ff}, &(0x7f000019e000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000211000-0x8)=@assoc_value={r2, 0x36}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000342000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_proto_private(r3, 0x89e3, &(0x7f00003e9000-0xd0)="abfd3302ea9b9e56a77584dcf6afc6508ec932cb7920861f4fea671285e079f7e9f4ef2bc9eb86e808021939e3159800bbf76d0e0a7f9f29e9c873a8214032c60ba699ad1a2794a8e0405c77198ab6a5d2707ef738ae8c8a34ab6fa60fe4359b71a6760a55cc1463550696d01988ac63a92685bca602741283dbdc3a5e7b7247c776c5051b6a60ac5dbae3427df12cea1c78b291bd60427b34d149ad1c995660c4bf897cec14ab5f3953327782efa70783185fd32ec89b8d72505c2d1a04a62fc7972b20582a0330f77418d2e8b8d51d") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000973000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000167000-0x4)=0x20) 2017/12/20 16:56:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f00000c3000)="cca802000000000000004c6d3ffaa478a27f31b3a20c3ceb334f8cc8caa750f5980dd8b7ac2b14f3d6ada6bd68a98abfb12707502ed0da5f00a9dab1080000000000000005f2c3743d20104451c28ab740bb3efa5a2e338a1c9eadddcf900cffad5a7fd1c20655f4d4fca2eb7773d2c31a58c939fad4018bf68eb3bd1338c61ce903ddce63effe61c2d6262f1d5fbf2f59032a2c48efbfeeb776a6400b001eb9ded3bd96633a9648f95bb1ba5cdff0e0f4544b9980b7739159b64a8a58fe05eaed", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="af02ac148275ee234ade5388abd319b996050000007ce9789f29273e950b247286b51e5fdc1e1d0b07773e52bdb5") timerfd_create(0x0, 0x807fe) 2017/12/20 16:56:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x81, 0x400000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000003000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000)=0x48) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 16:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001f0000-0x12)={0x0, []}, &(0x7f000074b000-0x4)=0x4) munlockall() [ 30.060012] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 30.102598] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 16:56:29 executing program 3: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x7a) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000937000)=[], 0x0) 2017/12/20 16:56:29 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x161000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/12/20 16:56:29 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xfffffffffffffffe, 0x100, &(0x7f0000a39000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000806000)={0x1, &(0x7f00006b3000-0x8)=[{0x0, 0x0}]}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00007e6000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000526000-0x10)={r3, &(0x7f00000c4000)=""/3}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cae000)={0x0, 0x15, "50e20e1b6f11377cdfeb49d4fec61d39563ba15d0a"}, &(0x7f000008d000-0x4)=0x1d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dba000-0xa0)={r4, @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]}, 0x5, 0x8, 0x2, 0x401, 0x4}, 0xa0) socket$inet6_udp(0xa, 0x2, 0x0) lremovexattr(&(0x7f0000b1f000-0x8)='./file0\x00', &(0x7f000007d000)=@known='system.posix_acl_default\x00') sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x2, 0x0, 0x0) syz_emit_ethernet(0xc1, &(0x7f0000206000-0xc1)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x5, 0xf2a, 0x1f}}], {{0x88e7, @ipx={0xffff, 0xaf, 0xffffffff, 0x1, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7ff}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, "8d63b6318ad1d15940aa823c0c41f14d05ac3e161650e5805ca32d50d6dfe305ab4dfb12133519f668245f2986bc9a9783c3700c4d80979a938b2f8ebe20123f30839e9c39aa5b908852bb7c019fd078da9bae4ea021babd059b24f61b78213454d8f7e5b67aac95fbf7d3779090d7a0112b40409bed08077365e419593ef8e16baf05da4b1160f6071d04e005406090c1"}}}}, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000bc2000)=0x9, &(0x7f0000fc5000)=0x4) 2017/12/20 16:56:29 executing program 7: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b57000-0x90)={0x7fb, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a3000-0x4)=0x8) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000b57000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2017/12/20 16:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008a0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000152000)={0x1, 0x80000001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000ec1000)={0x1, 0xf5ef, 0x1a04, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrandom(&(0x7f0000a0f000-0x2c)=""/44, 0x2c, 0x2) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004000)={@generic="d043ec921e7daeb48930c0c111989683", 0x73}) 2017/12/20 16:56:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000860000)='eth0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/20 16:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000039e000)={0x0, 0x0, 0x0, 0x0, 0xff7fffffffffffff, 0x0, 0x0}, 0x1c) timer_create(0x0, &(0x7f000026d000)={0x0, 0x11, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da6000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000b49000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000694000)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f00008c0000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00007b1000)={0xfffffffffffffaa5}, &(0x7f0000a97000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f34000)={0x0, 0x0}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a8000-0x10)='/dev/sequencer2\x00', 0x410300, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00003e2000)=0x0) getgroups(0x3, &(0x7f0000316000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r4, &(0x7f00000c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000922000)=[r5, r6]) timer_settime(r0, 0x1, &(0x7f0000171000)={{0x0, 0x989680}, {0x77359400, 0x0}}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00008c0000)=0x10000, 0x4) 2017/12/20 16:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000102804) 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, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x4000000000001) sendmmsg(r0, &(0x7f0000624000-0xf0)=[{{&(0x7f0000baa000)=@nl={0x0, 0x0, 0xa7, 0x100000001}, 0xc, &(0x7f000057d000-0x10)=[{&(0x7f0000eab000)="a0980f26d46f16e037f2a591418dcf3a81bc461bfecf79b2823e4b371866f98f423073725b862197a329004983b6bf3792598810e471da59b99e7a6e411e51d4bde3798e59c24c915558a1bae5af45cdebb790ed6c0cded1c3034546746c36d4eff283798c7a6a199d952066421a8cb39ef2d2bc054ab4e7c7cd55507b80919e2e880cea9064cef1737e1e93cab85e941665092beda1b32302246a09bc9482d2912d80cbcf", 0xa5}], 0x1, &(0x7f0000d7f000-0x1360)=[{0x38, 0x10b, 0x1ff, "9d2697777223940f6925096c6a5ca6b24df9c168b68e16adab50d1f3c20bf7cca4575efb38"}, {0xd0, 0x105, 0x6, "fcf170b64ba9a708fae87d647affe28fcce3676fa6342efcf57cf8e9984e21aecb7374e0bad19f2de3113febf880b0cdbb504be5531786405149a865ef00890c141ba26d03b4a2a2da245b1a43bd8a80ae97ef091fafb626e1894b31f6f51d533c289bc88b897406c58157f0dceea1db742bd62dd6b80776ebb015e0e1393851eff5ceedf1cdbea97973449b167091252d4afd5c4e7aea49859db4bc74c2555fc75cb27e7cb00d5bbd26a6cafcbfa26065f0557f4873717c834d34"}, {0xf0, 0x0, 0xfffffffffffff201, "3e218264c9821e8dc291ed7368a0ae5f71a07af1571346a2ad8ee1ddbeaa9a08bc39d533f891edd3562bc04f1408b681470781e36c57108ed7a53f56430400cc06f1a36666ca09ba3c8f1e11e342ff6332888e5e17a450d23b8b6688daea9ad9b615fd9696115f8833ba51b2e285dbfe9fc4449115a0b9ba1c5631fa6b82df9a596b7ab52a32971070ae8d9e613d28349161f536c1abce2b892b8c695a75174882969d6f9a4d3e38f67a40406824999adb34973728cf94321d02fb11ae92ff2375ba2ac8621f846f6955ef5d30214030040094db3f4071dba9"}, {0x28, 0x109, 0xc930, "3cc3a1e6ae863b60299cb48072382055605d"}, {0x18, 0x0, 0x3d3, "df053cd49b4d"}, {0x28, 0x19f, 0x20, "5b736b65bc5462b92468961d2e1f800c46b7"}, {0x1010, 0x185, 0x2, 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{&(0x7f00000f5000)="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", 0x1000}, {&(0x7f0000e22000)="d3207650639670f7e9791586053be883cba4e2bd03a5587ee92fd5bae8e5f1f93cb55b8c42d73cb7b3d1", 0x2a}, {&(0x7f000047f000+0x327)="d2256b6260a8d83e6609699acd134125f875fff059edc4d008721cc4ab125075d6671a231c5632252e517d406c571f42c0ac7a89c6c0cd084bd703a0e56187fa31896c66d8523c4db38da1fbdc9621fb43acb7c62c44b46ec9eedb277a10e0ece141587be6cf3fd32f649e5a6d43b951a78f50879dd14a864e2eafaa67b18fad3799", 0x82}], 0x5, &(0x7f0000da2000)=[{0x88, 0x1ff, 0x2, "e2b453dc0e2b63eebe3d7ce5ce7676b9eaa61e5f5ab01b3271f667187e8c5d4bd3d1b632b59187332effed0c20429c9f18f4c0cc72c4f02b0ac001ce7c7b22b3b673be3cd974c6c290ab93a52da0326f0e063c1a709743ce2dc01215eb13bdcf028390a07fdbf19f5eae26277b8a05cd87af2a07"}, {0xc0, 0x1, 0x80000000, "5b7a091bbdc503c89f6735b5565d436aa5ced4c8c6c301683fd145904bc1f9f818e8605c343770dc2059665824e68c7f0e3fea265921aca47ea81437a44077055c2358287c7d59a11ef4eba3f21c630f21479668549a20f2f3231e69623fac0e233bce81f5dbaa1bc87decaf2ac4dd579dd6f97ec855d8a742b887a1d9a0954ac4a467187c2b3a059933da174ddeaf6283b0efd0ce48831f88a33b7795827e96d69cb9143134e20a041c564a"}, {0xa8, 0x1ff, 0xe, "7c6f22dfdc8358fa72212a91e359d9226015c1cd6af2775d4ba02b0d71ba53bec0637658894e1dabe019060b768a2fb928aef7971221c3d023c07f9a07270cb43ee4be936c572f494260254acfb285d53905140d2a8edf9f488463102e9cc0dd8519ecce3b531fe45ace01ab8534e4b40294f11978e248bd1b4419286918d5b5f29bfc234433e006d3b749a47ecae90a74df7c"}, {0xa0, 0x139, 0x549a, "b7ec6c813e0b417ba510f7590d473abf9564da60a17c3bd9141e6ac74307b370f8cc282fa076dfdf4f500930af1f5ff315ee48d866a043ae9d277db251fa075c024d78515ed86ae1ae346560e01f2247d555aefb74f72758ea868a9954a3f41cf631958efdf6fd63aa5e41619994c66bc3492cdd782765ae73be57e2b2dd7527b55d414ca7ca395acb8ffb2ff7cfa48e"}, {0xe0, 0x117, 0x7, "213de78096d1a63b54e2e6f27903d85207cd3526f9c05f275a33844bef16b4241575d97286a3b58136c0e1029edc22f829d3be485383b2b91f3e495a5bfecb654579b3f5f6caeea8afe97b65d85e9a200ac8c8c7fbdc6e2601f0cbe20b0dafc72c86634e276ed89129db5818e07bea3f8743b84cd33ca2d421913a5607d1047c0e50c89f9e93fbb98d7dc2c1fdb0724af03ec32d9c2b9afd78da6819c7d0018cf3ceb145e6c3a06b1b4a6c308e1dc1073f45729ef4ec23bf116fbfe7c62c0501a128887e4a8161f3e378"}, {0x18, 0x103, 0x1000, "cdb8f94e"}], 0x388, 0x0}, 0x1}, {{&(0x7f000063c000-0x10)=@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x40)=[{&(0x7f0000ab3000-0x8b)="bdc92b53d618e1f13c779881deeb189e6b6f65260d70c3ae2d096d401cd425593ecb427cee9aa22e7ca594b3e31afc0cc9a368e33e03dd8c7ebe114046086f4efbd39b6582eb29373e4e3e082f6ae3267d08b6f90b436e5bf53a7505d6dbcfa96c1da5c185bad1ac4c8899de352731d47c05e09a0292581f14256b33fa96df0b38882d83e5bcb8baf86165", 0x8b}, {&(0x7f000056a000-0x96)="d1ec29710f74b01fb1d5d3b00142347da1338415326fc580dc42c99bb3091378203727bd41abbb6eec7f1aa50bbdb8bcbac64020492b102a56cadb6459566358e485a30f2c92aecb2941d215f9fa35d0b90a17c5ce441a6504d000216ccd920e3974c685227e6fe2665b0fa446825019482e835549e67571883f40b8672ba985c5252da14e693fc9a65847b6434cf8bd8db73a7bbb6b", 0x96}, {&(0x7f0000a00000-0xc6)="a66e7afc33e838ad84289f257a083e11247b95a08f0e2b2d6be156b3e46c84ff9dea212c70fa51c2c438d00278a80a982a9adbf6219790e71db7629700743f2613c3503f3ec4e01668a1c3254f61ebe5035d58cd3d6408f53517a30f2ad98f496f6f5192dc3eafbaa69dba58d4845d08ce2c6b561984a548af59ce0b1d7c3a192ab5382b478fdb34feaed49dde7662d4637cd00f558f5d29ad0d8dc67c9c47472b6e0ce02b925769fba143f0a6410962a711a33794875ac5a166e9b59d2dbee065c29ad463b4", 0xc6}, {&(0x7f0000be8000-0x18)="15761af15f30fb2f3ad3723e608a9737b367e70373f8c836", 0x18}], 0x4, &(0x7f0000312000)=[], 0x0, 0x8040}, 0x9}], 0x4, 0x4000000) 2017/12/20 16:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) epoll_create1(0x0) socketpair(0x9, 0xa, 0x1, &(0x7f00007ed000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000f3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00003fc000-0x8)={r2, 0x3}) dup3(r0, r0, 0x0) [ 30.189871] audit: type=1400 audit(1513788989.615:13): avc: denied { dac_read_search } for pid=3466 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 16:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$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]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000091e000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002cd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00009be000)=0x269, &(0x7f000087e000)=0x4) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000cf0000-0x4)=0x0, &(0x7f000063e000)=0x4) 2017/12/20 16:56:29 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000028e000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) [ 30.245940] audit: type=1400 audit(1513788989.644:14): avc: denied { map_create } for pid=3470 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/20 16:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x10, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$usbmon(&(0x7f0000b7a000-0xd)='/dev/usbmon#\x00', 0x5194, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00004c0000)={0x5000, &(0x7f000087f000-0x8)=0x0, 0x2, r3, 0x8}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 16:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000324000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000738000)={0x8, 0x0, 0x8001, 'queue0\x00', 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]}) accept$inet(r0, 0x0, &(0x7f00002c9000-0x4)=0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x5, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dcb000)={0x0, 0x0}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000342000-0x10)={0x0, 0xc3, &(0x7f00004f3000)="96e1fd036cadc706ba8ea324b250dec8044cc77f79d61778719ebd2871e026921f7c17ef65e2c18fa4c0cf4bc066528c91183f0efa189b2cec4bc8ff3336f49366e3472c0cde078de48d94b58d28626bf81dd13c552cf58f9ce10dc4a3ed3713a591d2cedc1c8cecf2249d43c9fa8bfc003e46aaf4fedccb04be68d0df2c0d7624156fd04b93d929f20300c116b2381dd6303c862b052620588f94d2756db209f5b2c8a52ac41f855446a6c1338e9c1d4c0afd3deb0716a870ff4bd4b36eb399a36ec0"}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000add000)=0x4) 2017/12/20 16:56:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000585000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000b5d000-0xc)={0x9, 0x5c0, 0x7, 0x7, 0x4, 0x2}) r1 = syz_open_dev$tun(&(0x7f0000562000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000694000)={0x7, r1, 0x1}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000533000-0x4)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004db000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) [ 30.323187] audit: type=1400 audit(1513788989.645:15): avc: denied { dac_override } for pid=3466 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 16:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) recvmsg(r0, &(0x7f000065c000-0x38)={&(0x7f0000133000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000028d000)=[{&(0x7f0000ee7000)=""/4096, 0x1000}, {&(0x7f00005d5000)=""/184, 0xb8}, {&(0x7f0000ebd000-0x3)=""/3, 0x3}, {&(0x7f0000acc000-0xfb)=""/251, 0xfb}, {&(0x7f0000bde000)=""/193, 0xc1}, {&(0x7f0000146000-0x1000)=""/4096, 0x1000}, {&(0x7f0000801000-0x2d)=""/45, 0x2d}, {&(0x7f000051a000-0xdc)=""/220, 0xdc}], 0x8, 0x0, 0x0, 0x6}, 0x40000000) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 16:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000a7b000-0x50)={{0x927, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000596000)='\x00\x00\x00\b\t') 2017/12/20 16:56:29 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088b000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 16:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b9f000)='mountinfo\x00') close(r0) sendto(r0, &(0x7f00004b1000)="be37156e945f95a52a3e376b2e6f1511", 0x10, 0x80, &(0x7f00008d8000)=@in={0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 16:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000b2f000-0x24)={0x8, 0x2ef3, 0x3, 0x100, 0xecb, 0x101, 0xfb5c, 0x3, 0x8, 0x8000, 0x0, 0x5}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2017/12/20 16:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000fb8000-0x8)={0x0}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000789000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000324000-0x18)={0x1bfd, 0x4dff, 0x8, 0x0, 0x102, 0x3}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) 2017/12/20 16:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000247000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000775000-0x4)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00001a6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005ff000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000016000)="6664001f66d0") execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) sendto$unix(r2, &(0x7f000057d000-0x1000)="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", 0x1000, 0x800, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ee5000-0x90)={0xa2f, {{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]}}, 0x90) [ 30.413168] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 30.520128] audit: type=1400 audit(1513788989.660:16): avc: denied { setgid } for pid=3470 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.550595] QAT: Invalid ioctl 2017/12/20 16:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000caf000-0x1)='\x00', 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00008da000-0x4)=0x2, 0x4) setsockopt(r0, 0xffffffffffff3997, 0x401, &(0x7f000095c000-0x33)="484cf7a8eaff9a12e4ea82dcf859b83846053c4e39b6c53f42e5e962a5a506b854efc9ad127f7230dc9929c68b73e25715b13b", 0x33) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000d87000)=""/1, &(0x7f0000870000-0x4)=0x1) 2017/12/20 16:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000db000-0xa)='/dev/cuse\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000ab000)='./file0\x00', 0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000846000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) socket$netlink(0x10, 0x3, 0x3) sendto$unix(0xffffffffffffffff, &(0x7f0000e78000)="", 0x0, 0x0, &(0x7f000009c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 16:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000372000-0x10)='/dev/sequencer2\x00', 0x200042, 0x0) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0xa54000)=nil, 0xa54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000035a000)="ffffffff000000000002fffbffffffe90700007f030000ff00000000000000f0f091f0", 0x23) 2017/12/20 16:56:30 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006b6000)='/selinux/load\x00', 0x2, 0x0) memfd_create(&(0x7f00009f3000)='/selinux/load\x00', 0x3) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e7000)=0x8) r1 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0xfffffffffffffffd) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fe0000)=0x6, 0x4) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000fe0000-0x5)=0x0, 0x8) write(r1, &(0x7f0000004000)="a7", 0x1) 2017/12/20 16:56:30 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x400, &(0x7f00008cd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000cd5000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2017/12/20 16:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x804, 0xfffffffffffff) write(r0, &(0x7f0000bba000)="020aaf001d000000006466bc8e024b48", 0x10) accept(r0, &(0x7f0000da3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001de000-0x4)=0x60) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000070a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000087d000-0x8c)={0x4, 0x7, 0x3, 'queue1\x00', 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]}) 2017/12/20 16:56:30 executing program 3: msgget$private(0x0, 0x208) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e33000)=0x0) move_pages(r3, 0xa, &(0x7f0000efb000)=[&(0x7f00007ad000/0x1000)=nil, &(0x7f000043a000/0x3000)=nil, &(0x7f00004b1000/0x1000)=nil, &(0x7f0000135000/0x1000)=nil, &(0x7f00004a8000/0x3000)=nil, &(0x7f000005f000/0x4000)=nil, &(0x7f0000fab000/0x4000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000e25000/0x1000)=nil, &(0x7f0000ec6000/0x3000)=nil], &(0x7f0000c57000)=[0x8, 0x7fffffff, 0x0, 0x3, 0x5, 0xebd], &(0x7f0000356000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r4 = msgget(0x0, 0x80) msgsnd(r4, &(0x7f00003ff000)={0x3, "479588d72c9a7a83cb985abac1e7ccddcf027c7bf6e66611cdb75ae948df943805522d2865489f3825d9a60cbbbf7bd4faf938c208646f8cd53a735bd80cfeba270fad47f7c014e74354c86725a8633b2bad98d9a071f5b877b7da0a25ded930a051790f5b0326fea6e2829324705a6e37f0d58f4e0accb27932d17a9b568aa3df64a2b9806e145d8393c2dbfd3ff28502fd4a7ad42500b4f5034acb9f8adb0a8f07c7d4aca8fae193d5735026ce990dfd85356f2e342e02b5705bf8236801cdacb6cac883225ee5a4f3"}, 0xd2, 0x800) 2017/12/20 16:56:30 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x3, 0x80000000}, {0x2, 0x9e3}, 0x3e, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000023000)='./control\x00') utimensat(r1, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000)={@generic="42cda5cd05d39c3f18865c39dcaf33e8", @ifru_ivalue=0x2}) chown(&(0x7f0000484000)='./control\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 30.566390] audit: type=1400 audit(1513788989.830:17): avc: denied { net_admin } for pid=3509 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.590866] audit: type=1400 audit(1513788989.850:18): avc: denied { create } for pid=3516 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x50220400) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000831000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) r0 = memfd_create(&(0x7f0000dc7000)='securitytrusted\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000625000-0x5c)={0xffffffff, 0x1, {0x3, 0x3, 0x0, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x8000000) 2017/12/20 16:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d9d000-0x8)={0x0, 0x0}) dup2(r1, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000669000)="d1", 0x1}], 0x1) 2017/12/20 16:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006a7000)=0x8001, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x6c) ioctl$TCFLSH(r1, 0x40045436, 0x2) 2017/12/20 16:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d9c000)=0x3) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f000073b000)={0x2, r1}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) dup2(r0, r2) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000cfc000-0x1)=0x0) [ 30.633092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3562 comm=syz-executor0 [ 30.644765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3565 comm=syz-executor0 2017/12/20 16:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r1) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f000035a000)=""/202) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000320000-0x4)=0x0) mknod(&(0x7f0000ad4000-0x8)='./file0\x00', 0x8, 0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000126000)={0x1, 0x0, [{0x203, 0x0, 0x0}]}) r4 = dup3(r2, r1, 0x0) ioctl$sock_netdev_private(r4, 0x89f4, &(0x7f00007df000-0xc2)="593417448bea20cb14d4a85440a054873c833bb615309814ecf5be03947b9b56c10758ca48b832971e35bcef6e46dfaca2a1ecafc6b9f2d3e8dc14b735da33a3965f3857aa78ebde9f3d9cdc5f9ba325e3f55402e11e321300af749b0628d378063be542cdd1a84407c7e7b36a05d72b4b42c1a4aeed06be080f12fab7bedffa5df66d323411e9f5b6a67866982f442badec0c0061ab91c39373a94eaed9d2a62e5024791179fc51693a902f74427eab5fed91bdfdd5e277382d1a6a4b0d4b7a7500") 2017/12/20 16:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000015b000-0x18)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) [ 30.755569] QAT: Invalid ioctl 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/20 16:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e97000-0x8)={0x0, 0x0}, 0x80800) connect$bt_rfcomm(r0, &(0x7f0000c45000-0x9)={0x1f, {0x9a8, 0x7fffffff, 0x6, 0x8, 0x685, 0xfff}, 0xff}, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000004c000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 30.810106] QAT: Invalid ioctl 2017/12/20 16:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7f000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f4d000)={0x451b, 0x0, 0x100000002, 0x10001, 0x7fff}, 0x14) 2017/12/20 16:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d32000)='/selinux/enforce\x00', 0xc00, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000420000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000bbf000-0x10)={0x9b, &(0x7f0000b25000-0x9b)="9c0ee8935d160ef7d09a05176d72df09b0dc84753f5600979e0fc7f4e77bfa97ccca7dfd59b3eeb758931b6142c0e8dede5b96b81efc9dc153bf9dd78352435dc00df8704f0f9368ba0260a01d13732b17deb942a9d4b2aa45758c3a7be33a61a4af6f4b196b5097b11cb478032328dd9bc0aca0af5f24f9b620ba6ecaeaba15fa8791fa2ccb4e29f3f71c70b287ad23328e40ab41291f8057bb28"}) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) r2 = request_key(&(0x7f0000b1a000)='id_resolver\x00', &(0x7f000086f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e5000)='@vmnet0lotrusted#:\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000d6b000)={0x9, 0x7, 0x3, 0x8}) r3 = add_key$keyring(&(0x7f00001db000)='keyring\x00', &(0x7f000049e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x5, 0xa5, r3) 2017/12/20 16:56:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000661000-0x4)={0x7, 0x7, 0x3000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = shmget$private(0x0, 0x1000, 0x80, &(0x7f000001f000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000908000-0x19)=""/25) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000095000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00008a6000/0x1000)=nil) openat$rtc(0xffffffffffffff9c, &(0x7f0000eb1000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000848000)=0x4) 2017/12/20 16:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000ea4000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) pipe2(&(0x7f0000808000)={0x0, 0x0}, 0x80000) write(r0, &(0x7f00005da000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) setsockopt(r0, 0x2, 0x5, &(0x7f0000e6a000-0x48)="c6d325471005b91a0d470146f4d7a73087b85da07555d5ee22dc45d4642c4a43028a8e8380ca84beb72e3ffcc3050efd46e1056fb525adc9271a57a160eab33647bdc4b354bcc713", 0x48) 2017/12/20 16:56:30 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x7, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5429, &(0x7f0000810000-0x8)=0x0) 2017/12/20 16:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) r3 = add_key$keyring(&(0x7f00005d4000-0x8)='keyring\x00', &(0x7f0000bfa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000729000)='asymmetric\x00', &(0x7f0000a4d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000758000)='proc)\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r3, 0x2, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000445000)={0x0, 0x0}) process_vm_readv(r5, &(0x7f0000647000)=[{&(0x7f0000a8b000-0x49)=""/73, 0x49}], 0x1, &(0x7f0000ad0000-0x30)=[{&(0x7f0000bf2000-0x3b)=""/59, 0x3b}], 0x1, 0x0) 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e7000)=0x200003fff, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 16:56:30 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000b7f000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000-0x2d)=""/45) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setuid(0x0) 2017/12/20 16:56:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000014000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 30.950536] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 30.993376] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 16:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000838000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00001b7000)={0x101}, 0x1) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r3, &(0x7f00003e8000)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000)=[{0x24, 0x25, 0x3, 0x0, 0x0, "d45929db0300000000000000fffffffffff36d49"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f00003df000)=""/111, 0x6f) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000f70000)={0x5, 0x6, 0x7f, 0x400}) write(r0, &(0x7f0000c47000)="9d8ecc80ee0101df24e9cd2d4cb4e9b227312da65c00000006529a5b0a52d7daf2820cc1d5447e89caa649ec4b1ddfb02931594410a56f1976f63d9c7fef4cb96fcbdabef509979fe9ec2f1364dd0000000000003d561f683edd9138915edbfd41778effa71b51bb641bb12b030000000100000086e3e0a0e678a704", 0x7c) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c70000-0xd)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00003f4000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00003f2000-0x4)=0x0, &(0x7f000005f000-0x4)=0x4) getdents64(r0, &(0x7f0000a0f000-0x18)=""/24, 0x18) 2017/12/20 16:56:30 executing program 4: mmap(&(0x7f0000000000/0x2fb000)=nil, 0x2fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000054000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) truncate(&(0x7f00001d6000)='./file0\x00', 0x95) vmsplice(r3, &(0x7f00002fb000-0x60)=[{&(0x7f00002f8000-0x38)='~', 0x1}], 0x1, 0x1) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 16:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000939000)={0x7, &(0x7f00003eb000-0x38)=[{0x48b0, 0x1, 0x7, 0x1}, {0x5ee7, 0x8, 0x2, 0x10000}, {0x18, 0xffff, 0x496b6b37, 0x400}, {0x1f, 0x7f, 0x4, 0x5}, {0x0, 0x2, 0x10000, 0x5}, {0x6, 0x7, 0x1, 0xfffffffffffffea5}, {0x7fffffff, 0x7fffffff, 0x3ff, 0x7ff}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00002e0000-0x10)={0x1, &(0x7f0000819000)=[{0x5, 0x0, 0x0, 0x0}]}) 2017/12/20 16:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = epoll_create(0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000fb8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 16:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = socket(0x8, 0xfffffffffffffffe, 0x3f) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x100000) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) migrate_pages(r3, 0xfffffffd, &(0x7f0000a12000-0x8)=0x5, &(0x7f0000c17000)=0xdfa) mq_timedsend(r2, &(0x7f0000773000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f0000acf000)=""/247, 0xf7, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b97000-0x4)=0x80000001, &(0x7f0000aef000)=0x4) mq_timedsend(r2, &(0x7f0000b31000-0xd0)="f88551e7feacc3c85aab3b5e78c40a8360ddb9e2500e8596648ada595e27c3f4d874da6d813bedf28d865595e570094372fd04947109924c5eea0d000000000000f6285058348719d510d2850b22e3b5398a066bfb49e39244c90c04de78ec5c66b0c2e57ece09625976744e5a7dd28185d23235c86566371cea79e32f8b3d5e785e8ef16de998ee56740b4d132eb20d7d607c77de1942d1d22434ed151c3b1ee0c1de5c7abf45b2cbda3a1449ee070c7f92204fefae03fb6a7698ba92d317d59676608cd71a6805598d3a0a88357b0f", 0xd0, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) semget(0x2, 0x4, 0x1b) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[], 0x0, 0x0) getsockname$unix(r5, &(0x7f0000261000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000ebb000-0x4)=0x1002) r6 = dup2(r1, r5) sendfile(r6, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r5, 0x5405, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000de7000)={0x400, 0xdfb5, 0x1f, 0x7c, 0x80000a48, 0x3}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_dev$loop(&(0x7f000073b000)='/dev/loop#\x00', 0x4, 0x80080) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) fdatasync(r4) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r7, &(0x7f0000e1e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000239000)=0x10) epoll_pwait(r0, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0xff}, 0x8) 2017/12/20 16:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000026b000)='/selinux/status\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000e10000)={0x6, 0x8000}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00006f6000-0x10)={0x7, 0x7f, 0x4, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f00003a0000)=""/125, 0x7d, 0x20, &(0x7f0000df6000)={0x1a, 0x15, 0x4, 0x0, 0x80000001, 0x5e, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000360000)=0xf, 0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000065b000)=0x7c) 2017/12/20 16:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f57000+0x3a9)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$vcsn(&(0x7f0000abb000-0xa)='/dev/vcs#\x00', 0x5, 0x200340) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000087e000)=0x7, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000763000-0x4)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000050b000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00008ea000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) [ 31.043430] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 31.053708] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 16:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000060a000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000090a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000005a000-0x9)='/dev/sg#\x00', 0x7fff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d76000)={0x0, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x93, 0xffffffff, 0x6, 0xfffffffffffffffe}, &(0x7f000018e000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000805000-0x98)={r3, @in6={{0xa, 0x3, 0x39, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8003, 0x7}, 0x98) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f00001b8000-0x8)=0x215, 0x435, 0x2) fcntl$getflags(r1, 0x3) 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000037f000-0x253a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x30, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0698e3", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000047d000+0x2ad)='/dev/usbmon#\x00', 0x1, 0x22000) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000a03000-0x30)={0x500000000, 0xce2b, 0xa37, 0x1, 0x10000, 0x6}) 2017/12/20 16:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockname(r0, &(0x7f0000c70000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000676000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0xd, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 16:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) readlinkat(r1, &(0x7f000048c000)='./file0\x00', &(0x7f0000a23000-0xc2)=""/194, 0xc2) read(r0, &(0x7f0000a20000)=""/178, 0xb2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ea8000)={0x0, 0x762b, 0x30}, &(0x7f000084e000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000070a000-0x10)={r2, 0x6, 0x0, 0x2}, &(0x7f0000f5c000)=0x10) 2017/12/20 16:56:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="") 2017/12/20 16:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000b07000)={0x10000000, 0x0}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000456000-0xd)={0x2e56, 0xfffffffffffffff9}) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000000)=""/0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000c7e000-0x10)={0x7, 0xc3, &(0x7f0000b42000-0xc3)="f5b0a5c873612733f26210ae1fc428e60cc18314aeac302138df57e01f13cbbf7a0002b3cca6004c817b6e14f7ed70f522da45dd7b6f50460f4e172db10803709641d289c60c64c4576ec18430e8242a7af1ad5a9fe2fc6b174467ba6e946478352328489eb1154d58a476a850d1af926280c50cdae9d6f5fd59ddec86616fb41a0a35e3f6eea9819f0959af8a9e231d82684bc3788c8c9375b11fa2808c7edc0d3f44f272e4784f50d32ee8842e856034496b353dde115c8549318c6a062d35bf418c"}) 2017/12/20 16:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000202000)='/dev/vcsa#\x00', 0x3ffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007f0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000850000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005a8000-0x1c)={0x3, 0x4, 0x4, 0x4, 0x5, r1, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000633000)={r2, &(0x7f00003cd000)="8194031fb6e65feffedfe37d0ae51017a06fd6728ae792ed54029c56f9dba013d735cc1fec21958fd92a59393f7a5da1fd2104797aaf9f27b66c09ad1b5b900ad7d3e75db4"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000c53000-0x58)={{0x2, 0x81}, 0x0, 0x4, 0x3ff, {0x7c, 0x6}, 0x80, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r2, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) 2017/12/20 16:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) ioctl$int_in(r0, 0x5473, &(0x7f000087e000-0x8)=0x2) r1 = socket(0xf, 0x6, 0x6) write(r1, &(0x7f0000bba000)="020aaf001d000000006466bc8e024b48", 0x10) 2017/12/20 16:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000082b000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000393000-0x4)=0x20, 0x4) r1 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000985000-0x4)=0xeffffffffffffff5, 0x4) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000)={0x10000000, 0x0}) sendto$inet6(r1, &(0x7f0000ab5000-0x14)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 16:56:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f1a000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6e9b}, 0x1c) 2017/12/20 16:56:30 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0xa11, 0x8, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x80, 0xfffffffffffffe94, 0x2) renameat2(r0, &(0x7f0000e85000)='./file0\x00', r0, &(0x7f000023f000)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000b3c000-0x8)='ns/user\x00') r2 = getpgid(0x0) perf_event_open(&(0x7f0000d34000)={0x7, 0x78, 0x1ff, 0x7, 0x3, 0x5, 0x0, 0x5, 0x800, 0x8, 0x1000, 0xffffffffffff0001, 0x1000, 0x10, 0x0, 0x3, 0x1, 0x5, 0xfd4, 0x0, 0x8959, 0x7ff, 0x7, 0x27, 0x0, 0x10000, 0x0}, r2, 0xc8, r0, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000034f000-0x20)={0x8, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000670000)={r3, 0x1ff}) setns(r1, 0x44000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000d18000)=0x0) select(0x40, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000)={0x77359400, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1000000000001) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000044c000-0x6)='lo@^{\x00', 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000735000-0xc)={0xaa, 0x8, 0x0}) setitimer(0xffffffffffffffff, &(0x7f0000062000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00008af000)={{0x0, 0x0}, {0x0, 0x0}}) getdents64(r0, &(0x7f0000c13000)=""/248, 0xf8) symlinkat(&(0x7f000059a000-0x8)='./file0\x00', r0, &(0x7f0000736000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e99000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) [ 31.211646] sctp: [Deprecated]: syz-executor4 (pid 3672) Use of int in maxseg socket option. [ 31.211646] Use struct sctp_assoc_value instead 2017/12/20 16:56:30 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000748000/0x3000)=nil, 0x3000, 0x100000000013) prctl$setmm(0x23, 0x7, &(0x7f0000403000/0x4000)=nil) r0 = syz_open_dev$mice(&(0x7f0000b66000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = syz_open_dev$usbmon(&(0x7f0000dc4000)='/dev/usbmon#\x00', 0x6, 0x80) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000ae1000-0x8)={0x5, 0x8}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001af000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000eb2000-0x1)=0x8, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00003fb000)={0x0, 0x0}) r3 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r3, 0x0, 0x0) 2017/12/20 16:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000b07000)={0x10000000, 0x0}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000456000-0xd)={0x2e56, 0xfffffffffffffff9}) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000000)=""/0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000c7e000-0x10)={0x7, 0xc3, &(0x7f0000b42000-0xc3)="f5b0a5c873612733f26210ae1fc428e60cc18314aeac302138df57e01f13cbbf7a0002b3cca6004c817b6e14f7ed70f522da45dd7b6f50460f4e172db10803709641d289c60c64c4576ec18430e8242a7af1ad5a9fe2fc6b174467ba6e946478352328489eb1154d58a476a850d1af926280c50cdae9d6f5fd59ddec86616fb41a0a35e3f6eea9819f0959af8a9e231d82684bc3788c8c9375b11fa2808c7edc0d3f44f272e4784f50d32ee8842e856034496b353dde115c8549318c6a062d35bf418c"}) 2017/12/20 16:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x44) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000639000)="1f00000001021f11070000000000007607000000090001800500010000df18", 0x1f) [ 31.258074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=3682 comm=syz-executor6 [ 31.286775] sctp: [Deprecated]: syz-executor4 (pid 3684) Use of int in maxseg socket option. [ 31.286775] Use struct sctp_assoc_value instead 2017/12/20 16:56:30 executing program 3: r0 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000af9000)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000441000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fff, 0x2, 0x9, 0xee245fdfa6ee33d3}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000003000-0x2c)=[@in6={0xa, 0x2, 0x80000005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x38, &(0x7f0000ad4000-0x38)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xe8}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x801, 0x8, &(0x7f0000000000)={0x0, 0x0}) kcmp(r0, r4, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) getrandom(&(0x7f0000000000)=""/46, 0x2e, 0x3) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x2) 2017/12/20 16:56:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000012000-0x18)={0x9, 0x7, 0x2}) 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}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000013000-0x8)={0x0, 0xa9}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000004000+0xbd)=0x5, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000011000)={r2, 0x0, 0x30, 0x8, 0xffffffffffffff81}, &(0x7f0000001000)=0x18) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000011000)={r3, r4+10000000}, &(0x7f0000005000)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000005000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 16:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/user\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001bb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/20 16:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ebb000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x5, 0x200) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000dd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000093b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00002e4000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a03000)=0x14) close(r0) close(r1) 2017/12/20 16:56:30 executing program 4: clone(0x0, &(0x7f0000444000-0xb4)="", &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000506000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000426000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000d20000)={0x0, 0x0, 0x0, 0x0}) [ 31.346717] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=3682 comm=syz-executor6 2017/12/20 16:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000598000)={@common='gre0\x00', @ifru_flags=0xf2e522b65a83a93}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000fd4000-0x1)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) io_setup(0x6, &(0x7f0000a43000)=0x0) fchmodat(r2, &(0x7f0000158000)='./file0\x00', 0x1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00005b5000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="69a8b91db4f70cec4e53005aefbe852e"}) ioctl$TCSETSW(r2, 0x5402, &(0x7f000028a000)={0x6, 0x10000, 0x400, 0x4, 0x1, 0xfffffffffffffffb, 0x3, 0x5, 0x0, 0x3, 0x3, 0x80}) socket$llc(0x1a, 0x3, 0x0) io_submit(r3, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000aaa000-0xf7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000988000-0x68)={0x7b, 0x0, [0x0, 0x3, 0x4, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 31.419951] device gre0 entered promiscuous mode 2017/12/20 16:56:31 executing program 7: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) write(r0, &(0x7f0000220000-0x7a)="cc46b69fed8e47142313e5b3a0d4c09a260d12f5a261be392dfb71dac3a923b06dcc03dbb3086b21879a59e7e59ec885088938f10be80e4fc3427c30a7745dcd8a1d101b4bc0a88a62466065bb175d115d3627868bf6675c21841381c1bc63d7cb00087860f8440455c7aad87208152563336b909340e35ce97e", 0x7a) 2017/12/20 16:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e92000-0x8)={0xffffffff, 0x6}, 0x8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0xfa19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/20 16:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00008e5000)='\x00', 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000388000-0x3c)=[{{&(0x7f0000c0a000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f000089d000)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 16:56:31 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000007000-0x4)=0x100000000, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000007000)=""/0) 2017/12/20 16:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00007fb000)=0x0, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) write$tun(r0, &(0x7f000021f000-0x183)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000606000)="da538c50b912385d37339f7afb9ceea682a6a40dee90caa2c1354f089535079f2f", 0x21) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000d9b000)=0xffff) 2017/12/20 16:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000008, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f5, &(0x7f000000c000)="") futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") exit(0x0) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000915000+0x71b)='./file0\x00', &(0x7f0000b8d000-0x3)='9p\x00', 0x1, 0x0) 2017/12/20 16:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) pivot_root(&(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f000030f000-0x8)='./file1\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000004a000-0xc)='/dev/rfkill\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000531000)={0x0, 0xffffffff, 0x100, 0x81, 0x8, 0x1000, 0x1, 0x81, {0x0, @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]}, 0xfffffffffffffff7, 0x73, 0x81, 0x6, 0x3970}}, &(0x7f0000e88000)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004c4000)=@assoc_value={r1, 0x1ff}, 0x8) 2017/12/20 16:56:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000048e000)={0x0, 0x7}, &(0x7f0000ca8000-0x4)=0x8) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) fstat(r2, &(0x7f000062c000)={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) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x101, 0x10001, 0x1, 0x401, 0x4}, 0x14) msgget$private(0x0, 0x100) r3 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9f8, 0x100ffc) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000d2f000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0x8, 0x8001}, &(0x7f0000001000-0x4)=0xc) r5 = fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r5, &(0x7f000087d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) shutdown(r0, 0x0) 2017/12/20 16:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ecb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000729000-0x22)=""/34) write$sndseq(r1, &(0x7f0000f99000-0x150)=[{0xffff, 0x80000000, 0x5, 0xfffffffffffff7a1, @tick=0xfffffffffffffffd, {0x8, 0x3ff}, {0x55, 0x401}, @quote={{0x1004000000000000, 0x81}, 0x1, &(0x7f0000260000)={0x8, 0xff, 0x401, 0x3, @time={0x0, 0x0}, {0x99, 0x6a2}, {0x0, 0xfffffffffffffe7a}, @raw8={"68905db30f8ecb4c48899145"}}}}, {0x7ff, 0x1609, 0xffffffffffff7fff, 0x7f0a, @tick=0x3, {0x6, 0x0}, {0xbd, 0x0}, @raw32={[0x3, 0xeb, 0x7fff]}}, {0x8, 0x1f, 0x5, 0x6, @tick=0xff, {0x100000000, 0xfffffffffffff001}, {0x7, 0x5}, @queue={0x400, {0x80000001, 0x81}}}, {0x5, 0x38c, 0x2, 0x10000, @time={0x0, 0x0}, {0x0, 0x9}, {0x5, 0x1}, @control={0x100000000, 0x400, 0x1}}, {0x12, 0x80000000, 0x2, 0xfffffffffffffe01, @tick=0xffff, {0x2, 0x9}, {0x0, 0x3}, @note={0x81, 0x100, 0x1, 0x1, 0x100000001}}, {0xfa, 0x240, 0x7, 0x1, @tick=0xfffffffffffffffb, {0x6, 0x2}, {0x7ff, 0xfffffffffffff801}, @addr={0x80000000, 0x9}}, {0xff, 0x4, 0x7fff, 0x7fff, @time={0x0, 0x1c9c380}, {0x8, 0x100000001}, {0x7, 0x100}, @note={0x38, 0x1, 0x3f, 0xff, 0x5}}], 0x150) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f97000)={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]}, 0x8, 0x8b2c, 0x0, 0x3, 0x60}, &(0x7f0000560000)=0xa0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000046d000)=@generic="e0fa6e933001623f35d6ca6aa901dfcb", 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000050b000)={r2, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb42, 0x800, 0x7e4, 0x200, 0x0}, &(0x7f0000517000)=0xa0) accept4$ax25(r1, &(0x7f0000adb000)={0x0, {""/7}, 0x0}, &(0x7f0000ca0000-0x4)=0x10, 0x800) 2017/12/20 16:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000daf000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000210000)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:31 executing program 7: futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xf1)=""/241, 0xf1, 0x0) 2017/12/20 16:56:31 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff2000)=0x10) bind(r1, &(0x7f0000feb000)=@in6={0xa, 0x0, 0x7d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x928a}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005eb000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2017/12/20 16:56:31 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000e7c000)='/dev/vcs#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000028f000-0x10)=[&(0x7f0000001000-0xa)='-vboxnet0\x00', &(0x7f0000001000-0xa)='mime_type\x00'], &(0x7f00004eb000)=[&(0x7f0000000000)='cpuset#\x00', &(0x7f0000625000)='wlan1\x00', &(0x7f0000d3b000-0x3)="ea2f00", &(0x7f0000cc9000-0xc)="65746830766d6e6574319400"], 0x1000) move_pages(0x0, 0x0, &(0x7f0000696000)=[], &(0x7f000013a000)=[], &(0x7f000007f000-0x1c)=[], 0x1) 2017/12/20 16:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3f) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00001e6000+0xc6)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/20 16:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xd308, &(0x7f0000040000+0x26d)=0x0) io_destroy(r0) r1 = add_key(&(0x7f0000b42000)='ceph\x00', &(0x7f0000839000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000129000-0x72)="bc3af9c038631fe3cbc19398d7c9070fbd8bbb629d5eff03d7ce2ff917ded7100c88eabf53049947585c3d135b4e8205d231d2eea383626eaafd6fc4629ca3ecf1e3fe1756a12369dc8caf95bb75c91a2a01dce19746c0bcde43eb1972accf3752d655638f9f0fd1b6aceef6cc48b15fb2eb", 0x72, 0xfffffffffffffffe) keyctl$clear(0x7, r1) 2017/12/20 16:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc6000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000aab000-0x8c)={0x1, 0x10000, 0xfff, 'queue0\x00', 0x17aec705, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) connect$inet6(r0, &(0x7f00002b5000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) 2017/12/20 16:56:31 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000002b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000026f000)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000130000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000046f000)=0x8) preadv(r1, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008b3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) timerfd_settime(r1, 0x1, &(0x7f00008c6000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000f49000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) open_by_handle_at(r1, &(0x7f0000e16000-0xd5)={0xd5, 0x200, "946681fbf758ddd793de3c228d9e639ee7b2369fe63a6305aa6295083dcc319673b2ff6dfef18df8fe409d8462e873c43f6ad444161bcb98bff2bf2adea400e09123565f075d96bf626675a3c5d697f47d355546a3a34fc5bf2cf5937d02914a81c8614e8311ec14db82de44da6df0a49f18d16344be788de6f610785cedd1cfbdaa80ba263f62cf8651cb6426b5c91c5121f2096f1044861cc6778e423772a941c1ed164f844f170cd74250ec7c324643eb1c2f1c5440b8ca6e3c7f55359b5bb11fc5202e8be1a626ff57dcdd"}, 0x503000) 2017/12/20 16:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20000008, 0x0}, "700200000000003c0000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x8000087, 0x0, 0x3efd, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000131000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008e6000)='lp\x00', 0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x200000010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000b0c000-0x18)={0x0, 0x7fffffff, 0x3, &(0x7f000025d000)=0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000a22000)=0x6, &(0x7f0000a8b000)=0x4) 2017/12/20 16:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000e3000)={0x3}, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b4f000)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000148000-0x118)={0x3, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) getsockname$inet6(r0, &(0x7f0000916000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000025d000-0x4)=0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001c4000)={@common='sit0\x00', &(0x7f0000c34000)=@ethtool_cmd={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000679000-0xc)={0xfffffffffffff800, 0x1}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f86000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000bc1000-0x4)=0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000759000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b49000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001ea000-0x2)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) sync_file_range(r1, 0xffffffffffffc8f0, 0x8001, 0x5) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x0, 0x0, 0x0, 0x201, 0xffffffffffffffff, 0x0}, 0x1c) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000b1c000)=0x7, 0x4) [ 32.078577] device gre0 entered promiscuous mode 2017/12/20 16:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f3d000-0x8b)="", 0x0) readv(r1, &(0x7f000000f000-0x30)=[{&(0x7f0000675000-0x48)=""/9, 0x9}], 0x1) recvmsg(r1, &(0x7f0000aed000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f3d000)=[], 0x0, &(0x7f0000f3d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 16:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000029000)="") mount(&(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000a16000-0x8)='./file0\x00', &(0x7f00006aa000-0xd)='anon_inodefs\x00', 0x200000, &(0x7f0000c7c000-0xe9)="888bd5ab1d49a16ec4718e3a2987dc85d405cbacf8a50ca33eb3363448cfa9ed02e5d2da2fcdfe42d867c5b2871e18728cbaa3fe0a3d75565a73f9bf692a92d83e10e98151a97d4834eab0632d8e33c949192d3081ed308b2c17e3010b9d9ba9a094647ae3f380ec468ebfc67604d92ade82e480f4ef36b7a67a4d7bbf5fb2efce8d7d3de2743229972a8f9ae4baf67ac4948f15ae9aec5183beb62dd0a27235428f662c27a475555a0b29f891462e717c382d3804f5ca087b43e44f0752f337ab5f715672fe5830cfdce6644558322c224c74b0d85cfcf59e74a5a4930382109a758a74081ecf360a") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r0, &(0x7f00004b0000)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x0) 2017/12/20 16:56:31 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000002b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000026f000)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000130000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000046f000)=0x8) preadv(r1, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008b3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) timerfd_settime(r1, 0x1, &(0x7f00008c6000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000f49000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) open_by_handle_at(r1, &(0x7f0000e16000-0xd5)={0xd5, 0x200, "946681fbf758ddd793de3c228d9e639ee7b2369fe63a6305aa6295083dcc319673b2ff6dfef18df8fe409d8462e873c43f6ad444161bcb98bff2bf2adea400e09123565f075d96bf626675a3c5d697f47d355546a3a34fc5bf2cf5937d02914a81c8614e8311ec14db82de44da6df0a49f18d16344be788de6f610785cedd1cfbdaa80ba263f62cf8651cb6426b5c91c5121f2096f1044861cc6778e423772a941c1ed164f844f170cd74250ec7c324643eb1c2f1c5440b8ca6e3c7f55359b5bb11fc5202e8be1a626ff57dcdd"}, 0x503000) 2017/12/20 16:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000a9f000+0x87a)='./file0\x00', &(0x7f0000188000)='./file0/bus\x00', &(0x7f0000672000)='coda\x00', 0x2000, &(0x7f0000aa5000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b83000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000012000)={r2, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000eb000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000942000-0x8)=0xfffffffffffffffe) 2017/12/20 16:56:31 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl(0xffffffffffffff9c, 0x100000001, &(0x7f0000b99000)="52873517af6ba0cd766736cc8bc8ade411e84c6cb0714b6aaddd264320608ba3727a2d3820401c9043e60b7dd33210ccb49d46c798f9124816aa091323f83fa8afbb42010ba50760cb7b3143b5ec830e39146d294f343865d0d981c0b2c317c0f6a1978c88138795cb504ccb74b04e311233f64b80a1739b939e617441dbcd352c59") ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00004c0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000139000-0x4)=0xe8) setreuid(r3, r4) munlock(&(0x7f000027e000/0x1000)=nil, 0x1000) 2017/12/20 16:56:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x80000000, &(0x7f000034c000/0x4000)=nil, 0x5) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x1000)="120ac0c6c1ccd2ed5e8b7e9539e3e30376d7e4f690c8abf40bcdfb317ee7de21f26384fb28b1b88038aab1241fdcc3789987c8849fd4e7a5b2e1d2318ead5198cb21eefeb6c710c8e2ecbc52ad92bc10397426f04b4fdfa9e322ec096cf824d51a70704edbb9921db4a4b5cb4fa7d4048a2da68339efbe12d8d11dd50d38af90384d31cb2e4920e7897f919b5e8c31f568d7d85d2b6c50fc9ceae0b00efe3791a29bed9512da09f4db68453cc9e673bd307fa13be9e63483324756856b74de835aeedbc277c313ad786319d86e45507ef7382fa7e8601a0f719a8029d25cbcfd8e7f89d16629b70a804d46ff8a20de13a6f78091622ba4f51aa2a46cf60892d3d486c0536b367e20dbcf3f47b6f65f7f8f520e08f2abf40870ff788095c7d154108850eb351c4d56363b6a3a60ebf0a566f5146fa9f8cc4a58fabda04b0b1d2c4cf654a99993d87be9d3d086496f674f1435067844e140aa3a960d942f7821d3dc823b8b4a3793f950f18dedd2509cea32094dee5d0af7bb0a891c8c1b43af5c287cecc351a5339267047b47c5456926e7a775a829f2a0a0d0f66263a784f79c0b5ac211e941538407ee408a8089afb508bd01c029e90d18a7870205b1de72c18035adabe8e41e96ca96c9a8a10f582917ce2348424b755e72f4d58574d4d4fdfc1a24219a43fee3eba82fcfc13b48ebe17676094a512d4b685f62e56c0cea472b9f725190b1ea8e5281b5fc7aa25c7eccda275e9b3c35e8a143332c6644cbcc82795e1aad284e54dbbe6c7f1810b7dae98d8833fbd3a8b57d64825331616c12e4d8e6f486b69c822952742df4afccb21bcc6b6e85183a7494d993aba167297a59d5fcc84516ce9f36b82c4678127c98abc078cb54f62c9ec64b220cd5b1728f4db70475a0158b2f65bcae3c68debb49e4f0018b98384be67339350af416de3447d5a52c6f39bb828d8c4810f564953010314b0e60c8eb36a7f3f7ac83a55fca26790bdd79bc07c1bc5c5251ac86e2fdee26b9e79ba7f6f668e86bd6e050a09176499a52926333fede038f3412a5c93dd5d5784f8dea409acecb593dcdf8cdeb86ce0c88e4534609b4ae9c2ccbe0c91ac6ccda5c38c5341dd5a90620705925b66ca89d9f21afe9ae4bbb1ba271b6c3c304b220477bc737bfef5be83edbd40d465a735eef5db2de2902c3630d740f75120a646948202aabb724cdbf6b358783a039db20d7a504381544d42049a201e7b9cd68ddef733a1f3e9faf38c10e4a678c20fbabaee7a14c62da308682f7c556d8856226ae6e6c60e329225cfa47850b073f389a9a1f70b435b943c07f7a5c65f36a4d4eea0db0e4f5189a217889163871b24bbd9646f4c23b2834e1cafc208f91d3736768e87077124bd9e86e955ce30b7adaea0a8ccf395efae32f311c4a778738ecf2c345320303f4416637b90942d59798e66191e06f47880f56d9c77caed5a8888e3672f16ced91b6b44e0a3ea14a507477c340565cffb39f51a830c9823d8590f0e0ea960d5ca22141907645b4c0de29d3ba8a79ab22681e2aaa7924bfeebdd07ca9418bfe478965a9d0195e57a0b27cb6fafa0ab9fe38d9ca3a0e9205507b6139bb13dbedd9597700878e6ecd6a322b838a17c28efafd0b2e51d1c5255019a92fa7829057cac65d84b7e463d83bb06b56ac640aee89369e5051a9133826d4aba71fb35ae4490e4def61e6a3d6bfc866169301dc501aae45e1998a05afe3322b17118c729388874a40b67b6eafdc48d8e9087e73a0dccef915514d50a5c7fb7b668242d8b5ac972fee2347fa7ebe5cde1962fd00b4918f3d515c9c4e3a5206e2a7472a7c17163a80bbd97e2647d44eb36608f279b2294ae40861d4ed3b9071095b136a374cc4e71f7531f9d05bf88720e382431e94eb5f3155533640838a95567860a5cb1479eec15bf7a2470f46bdca5960fc8795b2f5259274b0e3791e6d8dd9eec02f278ea73ffa3b93334971f819015b6bfd893895751a723e5131d21c5272fe514f827d55e54a0a26df0c7fc378998d5960b95a8d296af8c75a76e2a01ab376d710c11357f50a85d82db47202f4834c24eb6f291d2f969263ce5da327a55689ce201bf0cae706f0e4f292d0dfdedafeb3d8d56eb90dcd377cd247343f6f865875df57c9ff2bf35dd65857e500951686f2f70d6ff058ae6880adede90caac82713e1f6cd2cb0b5db73d4c0ed9ec478ee3cecb83f4b1b4bb8f90db81a48b61c4e79698cfe0233529dbdb7f9b56a5b13e8e2a39546a81650927c705794e579e328b54721892cc6690f5d78161a237bb8094114129d88449b2374511cb7ce4c00cc5269752669a9739db3522dc993e5501a441d2edb2df8e72a041571cf02e8f9ebf178592b59d60590b8f3110ffcef0cfd77fd71ea9c808fc42fe5cdc94f4021da1957a742bf37fa83571efa295f5615ae81900efaec22301818dd7d30d33cb0962811c5c9a01eb7250030388fcfaa306d4c5c1b19fcf938d7b60942ab790f855c8f0aa29bcb3dc4b29b540ef7a0961beb6264698d684f7c9d710f7f2c91a7b5c9e0d7411cbce0b9950c576cb64f223eca0463fca4120e4a40e022b8f218b5d60561cf753f8a8cd2c727a9ea01f232be9ac119465af718849fed637ef431d1dd56c198502d76973a988cfa2fb472fedbe1286ad8b1c67e23055d98cb1cfdcbc3e286592b4d1e441d1949bb266b6b3454f2450492bf0a710b488beee29ed3eff8ba5191e115fba32ae1fa5f0ef8efe56b3c0a8664b95daf2a3bd13b7ea6657450b1c98b7660acf878320b3f2c8a93a9a01e62ae0a9d6851acaa66d03c68b63845d5dda91eb539e65dc34c614f7549d5981b94b14a5a3eba90f576310354e142a882bcceda70fe46045eb6c2880624139cdebd496530c535358c0c1236ae12540df3fb2377c18372d555ca2581822014f4dab550015e4b53731d6369fb945ba6ac0cea2053c68c19ff2f3272f297d0f2b489dd363d2e4c58c44e9a6ede2a70798a337918e24685eb765af845497e8a4758d04ece07418625ffba467ae43b5f3b25eec21f3805617b5996da1d8569e176b9ffcf3e98776969fd172702d56e218783cd5cd10295f25c0ec8ff84a44cf9e6d7da5ee7d78a2c4b35a65152f3f372d30d21832b0f9080c6be88b3e756a1221d7e92c6db29ffa4481bec8327f7fad79375f387d7d47346dcef5ffc9399cf4d06528af20b844cad211062d9be30525e42c18a93eedda431434b48e98841ff44ee40207f2eb976f18e0a3344848cd84645eeb536648b2467bfb98caa073b960427028e83091d63e3b38bed32475555bfd0ab1cec7a19a17d0279734e9bf8ca3e8b13f869053950bfc4f0b538741e6ca7564f449480d2096b110a60a2a8667ec08c64ec97e2a64b950289e76a7771db26401138a88feac42240ba0c12b330345e9e052952bec44a14acbb39b992109e1fb77b1acf447d22033c3024c01203c8a0df2244e6a22cfaae76fbfc2c7e79d51ed73d9973ae154e2166e4c2a1800766f24db4368b5cdcd60ea3cc1c207e04536de50005ebf2294744c16265a8a992622f2b86bbf71a97dee551247a4dde326cbe46c1a41bd4217ff0d8020bc1e7b72037ca7ecb10f7a73a545b7f1c83672fa67494a009acf68e666e69c11573700f2081e76450634101f376136a1f5ce76ff2ce4afddf37a2bf574a4077d84f82bd9f2a57eb40ce36d5575c0df8f0a551f0da0de70ed0c744763896c323a778c17b438043350c8df9b0973fa19d1772d95678d2cd7f5f100ea329bd6b57530debf991f01a1bc688a9ee3618955d1e760d478cda0aabf049a685506413dbeeacab2ae191d44059500d72ca7bc88aca939e3c73412b139b5dc9e8b2e624d1f34176fc031d76a78b687bf09b7321212a3d85bb66a2183c7756c3613e52683aa63aa6e8e5c926e5d043846a93b041d98a677e18b4eab2f9e28dfaaf893af41a23fef22b2c5396201f8cf35f4dcb267e535db5db29f345eb02f62088280112e43304d90951c4f32666e5d5f633ae8955453d6a6be6b3f6daeb2838b448cf667367b3f6b7bdf821d4f0eabcef6d785ba2509680d41be1ebe17f2eabdb069ba856e178e65134c84e078dff81ba67c6a0f7672c0499c1886ef96b71191e1857f82e481eae6f5ba0d45c03692e7286dd49598a9b6341b9629b370740a14b6b389108abba6ed88618ed0314f683f6441454c81463cb18d137e018d5d92316dedc85282d72fa1dfd00a618ab7e03147eb46f0c3b6bb35123442eaf4f1a533f12db2e2d34dd6eb91a05a7418e361a0e75ea0ea2f3384a44089d4541b414c1a66dcfe1669a9c6a46b9940cf7e084b9f55d0036f047a277c74a03903094cea14180b4afe91fd3641cce77a87c765ed3f797cbce2f04b2082d7637c5f812590f1c3af411eefdefcfcd9b123ab1d205bf16999af4e0c045e6637603bac6efc40b3cdf457a6664384da00ce560b6f277d5e62f621ac5da48a78dc6c96857b3838ee829d087b66ad83b241ba8edbe5dad720c952cc2188b2f8ea03ea59db394a62985bcc75421a80d59026c104edb053e16f8a8793081adfcaa49e56e26becb586cbb8c0838fc41d5de0e98156ceca5ce8aba557f799d9a06c972efcb800628b9222dd2e90cc319276545413d5ff437f9088958a7384da34125fb9325b0988b34bb6a7289c5fc4e9f632bd5dcde9e92c1878c213659abfa39d9de88e4a7a854aa6d6bdb81d12a32bd9f7be5c1ab1c980fbe3db5a2d6da26a48fcbbee6b31fd239c01149ff067469ab9aeef79c1c953c96c3a2cc7cce9b567b0784b84d0b1c3ecdb548518eb518deb27112b70d24d952e223590805c4cec31a14779451d062ad13fffee742464dc9b451f952b9f0cf3d8979c197b326cdf3d54322d81183d8e69561bbdcfb9f29cc81e64b995f798d9e509597fe1769a5b728e274e458f1cd0ab1191d9450cf12fa934edf113375b3bd4d13d4822d00a028456e9f97060ed85ebeeca2124eadc2bc49752413c3278370572ca90a1b42965e7d691ea7dd756635d94474c2e9b0e3071219ab138129c48e0f2b007fc752d95f1ab73463b5f4b378b5d86568a75e861ef456d7df2efc522758bfeb204b8e0d95e60ec2bf1370fb37eb4ed118e4d00ab8955daad066284255ec4736fc57a1f9adb3efa28b3cded1aafd3d3171aee36838c1c2c118c545eca1f8c21249877efcba557abb16483db8a8f424a40db8eee3a22836e2ee3ccd47c1800a96cab6714bffd2e1c73017b202294ca5b4b6a8a224bcc2a3de3413c355dea5abfb56d1db606fb2e55d4e53266952aa8d75dc797ecddd05c9ee5a440fe445e097487fae16aa5aa22014a87a8b29374c353da50ae36a78646a894884c56c86d0cb81cfd46738f14ae9b3cab077bb2a99dde9705f3deba4b880d52ef6b87ba44cd2ecedf36b5de0b25cff193a3ff41dfbcab809b7c493af3d284f49d0a29a8102702de5e145f88de76745a25f34250c4a8591d52c0ea835fb2b4f001f08a7f43f74a7795131734cdd90f1cf80feb4771156babfc253f09810dfc47f69db709231895f67ca59dda211a04aa5c06e99960f639e941bb2b1ba59d1607cc164d5c76732d946e492158832f3f5c8a15c9f8081925396d02adaf79ac1d9644dadee99ecee72308443f9a0c3475b2c4030022293eefc890be9b913e0c59c6a722d794c7603957ba04741e8f17c5e3f2ba7bcf744de7f8ac6fcdf5eac9b72cd984ac9b2b00dccf0ccd7d640bc87439bcc5dab01e78ca87c6efe33bad8968313", 0x1000}, {&(0x7f0000000000)="30db01da04f414862c642d20c4c22dbe69663cbd0565f12f926e338feefd4230d04ce50957edd91eddbf5658a900596da5827c92a40142030c7a09c9e3a47d39f390ad18c36d259e19d32c75853e8038b43790293539866589a372f8448dc3a211d581119cb30b5045427a731c53256a97f107c55178d1f8e87f79a21295f255fb84e922284897c81b9074ecbc9bc116384abd16ee4aaae6dcc35bf0e3b28cc8b78eab38cad88ee63d4c15421f57ebd61e5f2013ed7bba62845f20722cd1fae5", 0xc0}, {&(0x7f0000000000)="a30f8e9cdbe5a72b", 0x8}], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000001000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) 2017/12/20 16:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f000027b000/0x1000)=nil], &(0x7f0000abc000-0x14)=[0x1, 0x8, 0x100000001, 0xfffffffffffffffa, 0x8001], &(0x7f0000898000)=[], 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = memfd_create(&(0x7f00004dd000)='$@\x00', 0x1) syz_open_pts(r2, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00007e3000+0xbcd)={0x18, 0x0}) 2017/12/20 16:56:31 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x100000001, &(0x7f0000e5d000)="", 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x0}, 0x60, &(0x7f00002c0000)=[], 0x0, &(0x7f0000fb1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x8000000000000) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006e2000-0xc)="", 0x0) 2017/12/20 16:56:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000013000-0x10)='/dev/input/mice\x00', 0x0, 0x200480) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000014000-0x30)={0x3, 0x80cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$1(0x1, &(0x7f0000011000)='\x00') r1 = socket$inet6_sctp(0xa, 0x800000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000014000-0xa4)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2017/12/20 16:56:31 executing program 6: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x3ff) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r4, &(0x7f0000062000-0x94)='!', 0x1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000013000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x4, 0x2, 0x3, 0xff}, &(0x7f0000068000)=0x20) fcntl$setpipe(r4, 0x407, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000006b000-0x8)={0x0, 0x0}) getsockname$llc(r4, &(0x7f0000065000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001e000)=0x10) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f000006a000-0xe5)=""/229) [ 32.270113] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 32.321873] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/20 16:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) epoll_pwait(r0, &(0x7f0000717000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f00007a3000)={0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b36000)={0x0, 0x0}) 2017/12/20 16:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = socket(0x19, 0xa, 0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000313000)={{0x4, 0x4, 0xe9, 0x1, 0x3, 0x83}, 0x4}) 2017/12/20 16:56:31 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, r1, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000005000-0x18)={0x0, 0x100000001, 0x2, &(0x7f000000a000-0x8)=0x0}) 2017/12/20 16:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000053a000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002d7000)='/dev/hwrng\x00', 0x111380, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b39000-0x4)=0x20, 0x4) accept$ipx(r1, &(0x7f0000b06000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a74000)=0x10) 2017/12/20 16:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$alg(r0, &(0x7f0000fef000-0xb)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000606000-0x21)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000914000)="99eac84d6a3828b426e0d2bd94a37244029609dbd81f7612aaee2b98e359972268a6af79b583511ab042180436c76c32a2c78e5a9bce0f93210b38dbf81f7e1fbd7f11a64189e2bc06144e3a702efd", 0x4f}], 0x1, &(0x7f0000262000)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x60, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000224000)=""/132, 0x84}, {&(0x7f00009a4000)=""/121, 0x79}, {&(0x7f0000d64000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000cdf000)=""/12, 0xc}], 0x5, &(0x7f0000ded000)=""/70, 0x46, 0x6}, 0x2) socket$inet(0x2, 0x2, 0xffff) accept$alg(r0, 0x0, 0x0) fadvise64(r0, 0x0, 0x7, 0x2) 2017/12/20 16:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x800000000010, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ceb000)='/dev/usbmon#\x00', 0x4, 0x181042) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000258000)={0xffffffff, 0x3}, 0x2) 2017/12/20 16:56:31 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000017000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000043000-0x10)={0x77359400, 0x0}, &(0x7f0000042000)={0x0}, 0x8) close(r1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2017/12/20 16:56:31 executing program 1: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d79000-0x11)='/selinux/enforce\x00', 0x2042, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000001000-0x30)="6b39104d95311ca85ea02a6368fbb7db194c8cb6c9d988e26952a845709278c1b7ebd972381f609396321dd2d320910f") write$sndseq(0xffffffffffffffff, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x7ff, {0x2, 0x0}, {0x0, 0xff}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x0}, {0x20, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x9d0}, {0x0, 0x0}, @addr={0x0, 0x6}}, {0x3, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x3}, @result={0x0, 0x401}}, {0x81, 0x5, 0x2, 0x0, @tick=0x5, {0x0, 0x8}, {0x0, 0x0}, @queue={0x4, {0x0, 0x0}}}], 0xf0) 2017/12/20 16:56:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x20242000, 0x0) r1 = memfd_create(&(0x7f0000c8f000-0x12)="02000000000000006f556e657430242d2a00", 0x2) connect$unix(r1, &(0x7f0000ca2000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2017/12/20 16:56:31 executing program 4: r0 = add_key(&(0x7f0000587000-0xd)='dns_resolver\x00', &(0x7f0000a63000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045b000)="", 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000080a000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0x0, r1) r2 = semget$private(0x0, 0x0, 0x4) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000c59000)=""/0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000325000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/20 16:56:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca6000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000000a000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x6) 2017/12/20 16:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000070c000)={0x3, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) preadv(r0, &(0x7f0000fa6000-0x50)=[{&(0x7f0000fa6000-0xfd)=""/253, 0xfd}], 0x1, 0x0) 2017/12/20 16:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r1 = gettid() socket$netlink(0x10, 0x3, 0xf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2017/12/20 16:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 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) r0 = 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000fd000)='\x00') 2017/12/20 16:56:32 executing program 5: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dee000)='net/fib_triestat\x00') mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000def000)='/dev/input/event#\x00', 0x0, 0x80000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000832000)={0x0, 0x0}) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000e9a000)=""/179, 0xb3}], 0x1, 0x0) 2017/12/20 16:56:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000071a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00004f5000-0xe8)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe, 0x1b, 0x14, "22d370bf7a4579a88f124fd5a8cfafaed6dbe4d280938e2e4463078514ac82154b726b820a54282ccb942bbf6cc8e7125b7fb7e4488ffa2ef350b57832a56a23", "2c7277f5e818643d643fecb061dc428c5c0bc06b05adc149654bf0628f9e5af0f262b550c822e963bface91f79af8b5d5e0764caef811949b1f99767dc3d8324", "a30ae47b275cb617de04734652d01746af9db73350310866a1dc4eef43e4d2c3", [0x5a648f7e, 0x3]}) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_ifreq(r1, 0x8932, &(0x7f00000b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000d59000)="b71eaec652ccc10dbba52144eb77bc36b5990563e9b3946adf180a3feb2cb96c"}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00001e3000)=0x0, &(0x7f0000616000-0x4)=0x4) 2017/12/20 16:56:48 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f000086e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d6000)={0x3, &(0x7f00008d6000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x50, 0x0, 0x2, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f0000d69000+0x1b6)="8118c332eb0556fae36eb1f40000000000007fff0783e1dc01c16bd1daa5d5eab2f45b9a20c3ce4dc3373ebe24cedc674e4833edd29125c666e376946a3a73d6a4a56fb60301c8a574b0abdc4d66212772427ca681b0c7aa4d192e930a5aee257b0f994691578ebbc95e3b27914354ada7dd61509e971d84a976b9c25c9b1f901d149e7f9c9af48c3a85b843b4fd9c39018b0b20292194abd0fa10c1a167d8c0f7e24dfdb779171d1c2f671c", 0xac, 0x0, &(0x7f00008b6000-0x8)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x8) getresgid(&(0x7f00007f5000-0x4)=0x0, &(0x7f0000e11000-0x4)=0x0, &(0x7f0000ccd000-0x4)=0x0) 2017/12/20 16:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00001af000)=0x0, 0x5) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025f000)='/dev/hwrng\x00', 0x20002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000abf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x0, 0x1, 0x80, 0x7, 0x5}, 0x20) r1 = perf_event_open(&(0x7f000000a000)={0x2000000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000672000)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00003cf000-0x50)={{0x4, 0x7fffffff}, {0x0, 0xb2}, 0x5, 0x7, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e07000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000733000)={0x9, 0x7ff, 0x101, 0x7, 0x0}) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) r4 = dup(r1) recvmsg$kcm(r4, &(0x7f00008a7000)={&(0x7f0000141000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000812000-0x40)=[{&(0x7f000080f000)=""/198, 0xc6}, {&(0x7f0000697000)=""/108, 0x6c}, {&(0x7f0000ea9000-0xe7)=""/231, 0xe7}, {&(0x7f0000d0f000-0x9d)=""/157, 0x9d}], 0x4, &(0x7f0000170000-0x54)=""/84, 0x54, 0x5}, 0x2) syz_open_dev$usbmon(&(0x7f00001ec000)='/dev/usbmon#\x00', 0x7, 0x101000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0xd, 0x80007, 0x4, &(0x7f00002fb000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r6, 0x1, 0x37, &(0x7f0000843000)=""/70, &(0x7f00006b8000)=0x46) clock_gettime(0x0, &(0x7f0000d7e000)={0x0, 0x0}) utimes(&(0x7f0000cf8000)='./file0/file0\x00', &(0x7f000014a000-0x20)={{r7, r8/1000+10000}, {0x0, 0x2710}}) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000f8e000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000039d000-0x4)=0x14) r10 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000b46000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x2, 0x3, 0xfffffffffffffffa, 0x3, 0xae3, 0xe, 0x80, 0xa0, 0x8, r9, r10}, {0x8, 0x40, 0x5, 0x5f, 0x1, 0x7fff, 0x8, 0x401}, {0x2, 0x1, 0xe6b, 0x3}, 0x1, 0x8001, 0x0, 0x1, 0x40, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x52}, 0x8, @in6=@loopback={0x0, 0x1}, 0x5, 0x0, 0x0, 0x1, 0x401, 0x3, 0xe49f}}, 0xe8) 2017/12/20 16:56:48 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="47f7a84399ba96b21bd932c6889e48d98eb5c333ba3bddbcc3045ca6514619b1cdf1f5ce7ffbcb3c33d668e10594945453995d700386d3d2aba65f5836bf413c1e99edbbb9d903ea26e18f4fbb7cfb913fa9a2ab64db5fb8ff6524c501f6400286fccd54cef68677daff2c53c3ce4c6e1da2a55c8864f09a45b6d257a0d779e2850d89b35fd1195beb3354092ed554ab80b5b5a4a0c369decf57860513aee872e8cae5e05b0b4ff860484abfa74302bf38", 0xb1, 0x8800, &(0x7f0000001000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000a66000-0x4)="cac002df", &(0x7f00005dc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8f000-0xf6)="", 0x0, 0xffefffffffffffff) keyctl$reject(0x1d, r1, 0x0, 0x5, 0x0) 2017/12/20 16:56:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000b24000-0x8)='./file0\x00', 0x400, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x3, 0x24800) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000002000-0x40)={0x400000000000000, 0x104000, 0x80000000, 0x7, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000e94000-0x18)={0x1, &(0x7f00006fe000-0x7f)=""/127, &(0x7f0000476000)=[{0x7, 0xe7, 0x80000000, &(0x7f00006da000)=""/231}]}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000646000)={0x4, 0x0, [{0xd, 0x5, 0x2000000000000000, 0x4f50, 0x9, 0x0}, {0xc0000009, 0x200, 0x3, 0x6, 0x2e, 0x0}, {0x80000007, 0x5, 0x2, 0x4, 0x1, 0x0}, {0x7, 0x1000, 0x2, 0x6, 0x0, 0x0}]}) perf_event_open(&(0x7f0000c82000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000f5d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000849000)=0x0, &(0x7f0000331000)=0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000dd3000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x8000400, @random="157ef74f66c6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/20 16:56:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000fb1000-0x1a4)=[{{0x0, 0x0, &(0x7f0000cc9000-0x10)=[], 0x0, &(0x7f0000f67000)=""/117, 0x75, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005c5000)={0x0, 0x989680}) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000c5b000-0xc)={0x0, 0x60, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x45)={r2, 0x3d, "a04b61f6df7f0c1c5c139c0cf7adf3e9cf55727960d709967319d91a376e346004ca9548b78c9056e03fc8fc866144cf40aa6dee6211e24dab3ca05705"}, &(0x7f0000000000)=0x45) pread64(r0, &(0x7f0000000000)=""/249, 0xf9, 0x0) 2017/12/20 16:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) write(r2, &(0x7f0000fdc000-0x1000)="c5", 0x1) read(r2, &(0x7f0000637000-0x9e)=""/158, 0x9e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a09000-0x10)={r1, 0x28, &(0x7f0000e7e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003da000+0x74e)=r3, 0x4) write$tun(r1, &(0x7f00003e2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/20 16:56:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008cb000-0xa)='syzkaller\x00', &(0x7f0000299000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a85000-0x89)="0b00201112c52229502b865cc0ce696ca673ed5148646602e3bfa7e9b133cb756452745125c1e66517cad6b365e1fbe1223613bf10bd0c0144e02658a168746b7963738a2b75b28291e263f7682ab126a06683bb3f75975ea5e96c6294c7b7eb746ef4bb38b029b06bc56d94d26b48cfc1771cafd083f33de898b1b242e2bc93221ae9fe31c87a8205", 0x89, 0x0) keyctl$update(0x2, r0, &(0x7f00007d7000-0x7d)="add1e2026d6c428f8e737d210757f1fa834cd510e9501c1e5b8153a84c4b61d92664287e76430b75eec93cdbf66ae709b5e6c71ec4acbc50ef2198702ac07bf654e036304b5f0652f1bf0f260b996cc5f4ab101d5775b7263167d1b4b9a3106c1e12416fa27efaff3c0c14ef29844e1b39d24884b05bf5a0b1f542db17", 0x7d) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f00005f5000-0x24)=""/36, 0x24) [ 49.134345] kauditd_printk_skb: 62 callbacks suppressed [ 49.134350] audit: type=1400 audit(1513789008.560:80): avc: denied { create } for pid=3912 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 49.173599] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) [ 49.178671] audit: type=1400 audit(1513789008.597:81): avc: denied { getopt } for pid=3912 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 49.207858] SELinux: unknown mount option 2017/12/20 16:56:48 executing program 3: r0 = semget$private(0x0, 0x3, 0x100) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00006fc000)=""/193) r1 = gettid() exit(0x0) tgkill(r1, r1, 0x0) 2017/12/20 16:56:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$llc(r0, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000600000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000001000)={0x3, &(0x7f0000001000)=[{0x1, 0x1, 0x42, 0x4}, {0xfffffffffffffff7, 0x80000001, 0x100000001, 0x2}, {0x5, 0x20, 0x5, 0x41a}]}) ioperm(0x1f, 0xff, 0x3) 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000311000-0xa)='/dev/cuse\x00', 0xfe, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/20 16:56:48 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000405000-0x4)=0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x8100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x5, 0x3, 0x4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009f4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@map={0xffffffffffff8000, 0x9, 0x7, r3}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 16:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x0) rt_sigpending(&(0x7f00009c5000)={0x0}, 0x8) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/20 16:56:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000324000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000146000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) 2017/12/20 16:56:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x3) 2017/12/20 16:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() r3 = shmget(0x1, 0x2000, 0x20, &(0x7f0000f3c000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) waitid(0x2, r2, &(0x7f0000d07000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2000000a, &(0x7f0000bfd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00002d2000)={0x4, 0x0, [{0x6, 0x9, 0x200, 0x100000001, 0xeba, 0x0}, {0x80000000, 0x3, 0x2, 0xe075, 0x9, 0x0}, {0x6, 0x9, 0x1, 0x979, 0x2, 0x0}, {0x0, 0x9, 0x200, 0xfe0000000000000, 0x7, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000fb7000)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000b13000-0x8)={0x0, 0x0}) 2017/12/20 16:56:48 executing program 5: r0 = semget$private(0x0, 0x2, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000001000-0x36)=[{0x6, 0x9, 0x1000}, {0x2, 0x5, 0x800}, {0x3, 0x10001, 0x0}, {0x0, 0x9a, 0x1800}, {0x4, 0x77b0, 0x1800}, {0x3, 0x20, 0x0}, {0x5, 0x1, 0x1000}, {0x0, 0x1, 0x800}, {0x0, 0x3, 0x1000}], 0x9) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000001000)=""/156) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eea000)={r2, &(0x7f0000eeb000-0xa5)=""}, 0x10) set_tid_address(&(0x7f00006a8000-0x4)=0x0) [ 49.248243] SELinux: unknown mount option 2017/12/20 16:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000b2d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}) perf_event_open(&(0x7f0000538000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 16:56:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000358000-0xdd)=""/221, &(0x7f0000acc000)=0xdd) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d14000-0x4)=0x8, 0x4) r1 = syz_open_dev$vcsa(&(0x7f000038e000-0xb)='/dev/vcsa#\x00', 0x2, 0x105401) r2 = semget$private(0x0, 0x2, 0x400) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000cfe000-0xe2)=""/226) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e9b000)={0x3, 0x3f, 0x2, 0x80, 0xfffffffffffffe00, 0x9, 0x9, 0x5, 0x7fffffff, 0x8, 0x100000000000000}, 0xb) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000027b000)=0xd721) bind$inet6(r1, &(0x7f0000cfa000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000c1000-0x28)={@common='sit0\x00', &(0x7f00006c1000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r3, &(0x7f0000799000-0x38)={0x0, 0x0, &(0x7f00002e9000)=[{&(0x7f000011d000-0xbc)="1d5413d8f1a2a07b24bb4adfe3fa8c9d2c4dae0e8e96b528bee371c6de9105bae11aa57d71ada00cb50117fc30994537917c0881eadf39cfdc197a5ed0742a4f692a1324528f453a1d7278d723c159e52ff0aa5d61776fac2fa45df6e40c12baa46d597eecd0a15a5125b846a3c1c676a5b63f881439ffce9a47d96b10ffe92dc07bbf8c8ba42516fc122c9b58f3697be3c4011d0fff379b1ac68ac6f32555a5e2f935fa19972ae03e5505867e4d25428474008aca644e5e37c98f9d", 0xbc}, {&(0x7f0000ede000-0x3e)="50a863e9588435e0bb47e05a02cbfed8efd9a6f8eaf9a9c69175cae31ed10436fc88c07a3a5c1ad33d38c86bf1beb579e0d8d9538296354ec26e7a4815ab", 0x3e}], 0x2, &(0x7f0000823000)=[{0x40, 0x195, 0xffff, "0998386ce73aeb86217922bef7dfb2d4843f371a122af3dee0464324f4b5b915fa7f3ef2f39a804eec77432745979c89"}, {0x78, 0x119, 0x7fff, "446fb196982cdc829fe2bd2e1ed9da01c7b5d62e96de977611b0881d7fd8b7afc8206acaa1965e3aa770280fe1b077ffc4396f2ea0809089b482ca7de4b647891a67b2b548445b304c942995ea07d81382137c0eea709b1be784d34f2706af9002"}, {0x60, 0x1be, 0x69, "6c0a288509518386e3dabe092ba0a4a2f489abe267cc083d6fec7d69b5e50a519a290050a5445278fb74f24518ea7ce8ca042981a56f6827f7305501344200461132abbd5ab97460167f"}, {0x80, 0x3a, 0x401, "da301171450ef5ac368a17d3a516fac777a81cc583e9d180893133e664b3a67439e194b4309c3bc6e2ae0ed834c5f5ad6664edb57b8b5167848742ca7fdcd908b04c22864d0d75b62252e60f2dba5376bc65996f5b5b6c88e98f5d6bffec7a505d54a3b542fe997e342176"}], 0x198, 0x20000804}, 0x4000) 2017/12/20 16:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000886000-0x8)=0xffffffffffffffff, 0x5, 0xfffffffffffffffe) syz_open_dev$usbmon(&(0x7f00000f8000-0xd)='/dev/usbmon#\x00', 0x7, 0x210001) 2017/12/20 16:56:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a8a000-0x4)={0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00005cd000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x777da4a}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x89c000003}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2017/12/20 16:56:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)='/dev/usbmon#\x00', 0x800, 0x400004) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00005f4000-0x28)={&(0x7f00000b1000/0x4000)=nil, 0x7, 0x3, 0x72, &(0x7f0000910000/0x2000)=nil, 0x4}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000751000)={0x6, 0x80000000}) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x0, []}) mincore(&(0x7f0000723000/0x2000)=nil, 0x2000, &(0x7f00005c3000)=""/63) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a2c000-0x11)='/dev/qat_adf_ctl\x00', 0x40000000007fffd, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000abc000-0xf8)={{0xffffffffffffffff, 0x1, 0xf4a0, 0x0, 0x8}, 0x1, 0xfffffffffffffdaf, 'id0\x00', 'timer0\x00', 0x0, 0x873, 0x3f, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$key(0xf, 0x3, 0x2) 2017/12/20 16:56:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000921000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lchown(&(0x7f0000b0e000+0x335)='./file0\x00', 0x0, 0x0) shmget(0x0, 0x1000, 0x1602, &(0x7f0000c39000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f00007ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000d24000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000fc8000)="", 0x0) 2017/12/20 16:56:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b2c000)='/dev/snd/timer\x00', 0x0, 0x6005) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={0xffffffffffffff9c}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000443000)={0x1, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) 2017/12/20 16:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000251000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009c9000)={0x0, 0xffffffffffffffff, 0x0}) 2017/12/20 16:56:48 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x40040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000)={{0xe0e9139e7f6f4699, 0xd000, 0xd, 0x4, 0x50a4, 0x1, 0x10000, 0x8, 0xff7c144, 0xca6c, 0xb4d, 0x6d81, 0x0}, {0x4000, 0x4, 0x0, 0x0, 0xffffffff, 0xffffffff7fffffff, 0x6, 0xfffffffffffffe7d, 0x5, 0x0, 0x101, 0x3, 0x0}, {0x4, 0x10f000, 0x9, 0x8, 0xffffffffffff8000, 0xe1, 0x0, 0xd5ce, 0x5, 0x7fff, 0x7fffffff, 0x5dd0, 0x0}, {0x1000, 0x6000, 0x1d, 0x7ff, 0x6, 0x5, 0x3, 0xe1, 0xfffffffffffffffc, 0xc54, 0x200, 0x180, 0x0}, {0x10000, 0x2000, 0xe, 0x80, 0x0, 0x1, 0x8, 0x3f, 0x7, 0x9, 0xfffffffffffffffb, 0x3, 0x0}, {0xf000, 0x7000, 0xf, 0x100, 0x6, 0x1, 0x5c59, 0x3, 0xc8, 0x2, 0x200, 0x3, 0x0}, {0xd000, 0x100000, 0xb, 0xffff, 0x559ad4a9, 0x1f, 0x5, 0x8, 0x9a71, 0x3f, 0x1, 0x7, 0x0}, {0x2002, 0x6, 0xe, 0x8, 0xd3f, 0xcd, 0x0, 0x81, 0x1000, 0x7301, 0xff, 0x5, 0x0}, {0x3000, 0xf000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20000021, 0x0, 0x6000, 0x200, 0x9, 0x4000, 0x10000, [0x101, 0x8000, 0x1, 0xffffffffffffffff]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockname$unix(r1, &(0x7f0000001000-0x1b)=@file={0x0, ""/25}, &(0x7f0000001000-0x4)=0x1b) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000c39000+0x1a7)=""/4096) rename(&(0x7f0000954000)='./file0\x00', &(0x7f0000b5f000)='./file0\x00') [ 49.332455] kvm [3964]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 49.346991] audit: type=1400 audit(1513789008.772:82): avc: denied { setopt } for pid=3972 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/20 16:56:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000040000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000e89000-0x10)={&(0x7f0000607000/0x3000)=nil, 0x3000}) 2017/12/20 16:56:48 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000048000)=""/81, 0x51}], 0x2, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d37000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f7e000-0x90)={[0x1, 0x2, 0x6, 0x1, 0x6, 0x2d8, 0xffffffffffffbd47, 0x0, 0x7, 0x0, 0xb105, 0x7, 0x200, 0xffffffff, 0x20, 0x89d9], 0xf000, 0x400}) 2017/12/20 16:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000982000/0x400000)=nil, 0x400000, 0xc189cc16b5da0864) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r1, r1, 0x0) [ 49.390191] audit: type=1326 audit(1513789008.814:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.438920] kvm [3964]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 49.450844] QAT: Invalid ioctl [ 49.457584] QAT: Invalid ioctl [ 49.495377] audit: type=1326 audit(1513789008.814:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.495388] audit: type=1326 audit(1513789008.816:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=94 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.495398] audit: type=1326 audit(1513789008.816:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.495409] audit: type=1326 audit(1513789008.816:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.495419] audit: type=1326 audit(1513789008.816:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000010a000-0x8)='gid_map\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000088e000)=0xffffffff, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00004d9000-0xd)='/dev/usbmon#\x00', 0x6, 0x90000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) memfd_create(&(0x7f0000d77000)="73797374656d9f00", 0x2) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00003ec000)=0x7) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000063e000-0x8)='environ\x00') readv(r0, &(0x7f0000ac0000-0x80)=[{&(0x7f0000ac0000-0x73)=""/1, 0x1}], 0x1) dup2(r0, r0) 2017/12/20 16:56:49 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca6000)='/dev/sequencer2\x00', 0x20040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a5000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000e92000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000a0e000-0x18)={0x0, 0x0, 0x0, &(0x7f00006cb000)=0x0}) 2017/12/20 16:56:49 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e50000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0xb1, 0x0, 0x0, 0x7ffffffefffff}, {0x6, 0x8001, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f00007f6000-0x38)={0x0, 0x0, &(0x7f0000f64000)=[{&(0x7f0000cd7000)=[{0x10, 0x0, 0x4, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000935000)=[], 0x0, 0x0}, 0x0) 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000384000-0xdd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x80, 0x0, {0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x0, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @lsrr={0x83, 0xf, 0x0, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}, @rr={0x7, 0x1b, 0x0, [@rand_addr=0x0, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000163000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f54000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00003b7000)={0x0, 0x0}) utimes(&(0x7f000036d000)='./file0\x00', &(0x7f0000323000-0x20)={{r2, r3/1000+30000}, {0x0, 0x7530}}) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000810000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e4000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000de2000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x9, 0x0, 0x7, 0x5, 0xa0, 0x0, 0x3ff, r1, r4}, {0xffffffff, 0x8000, 0x7f, 0x3ff, 0x2, 0x44, 0x7, 0x8}, {0x8001, 0x9, 0x3ff, 0x23}, 0x4, 0x400, 0x7f, 0x1, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3adccbac, 0x10001}, 0x9, @in=@multicast2=0xe0000002, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x5, 0x10001, 0x84dd}}, 0xe8) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000662000)=0x27, 0x4) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/ptmx\x00', 0x0, 0x0) finit_module(r0, &(0x7f00008a8000-0x5)='+:-,\x00', 0xffffffffffffffff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00004a5000)="c7c8f5238e4ccc380c23a256e1e2c0aeda877c123a047314f197b88861768048436d9a17824c6f5c42724f0da15cfbe7e651a4d2cfaae3c1ae11985767b181a02613ef27d26926c2bd5c4edfd88769601e08361cb54a9010e088ddcdccb7d7a9b1a55b0b7dc2a5e3885fcc51a532dbdf6a6eae932cdfd5102981b601d08ee24786ad17285ad5574e6e1b6ca934b196142d4d6734f24ce652a698fd84ae0a9f94d664d441be9105ce1866de6f8d65a503e65e87930315b6148f21831aa8c0a8ff9d9e") ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f32000)={0x0, 0x0}) ptrace$cont(0x29, r1, 0x5, 0x200) 2017/12/20 16:56:49 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000005000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000004000)=0x48) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000001000)="706167656d6170009a3ea93167805befa87b4791f3c61fa254cca9c5bc4a825d732fc3aee4d00ccc78def42f1da09b91a3d26c6ad3ef1b909a94d5e9e844c622479e6da52f86bcd55fe89ddfd582b1ffd1e20375ccc51c669f634007c0") lseek(r2, 0x0, 0x0) 2017/12/20 16:56:49 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000021f000-0x4)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000db000-0xa)='setgroups\x00') write$tun(r2, &(0x7f0000c98000)=@hdr={0x2, 0x4, 0x7, 0x3, 0xffff, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f64bd4f97cdc", [], {{0x8809, @llc={0x8a, @snap={0x0, 0xaa, "2be6", "c7c256", 0x892f, "8f4b93a6f8643336e33b55e13afeca34ff69246ec7fd5ec079c8d3c4e5f86692fe23b033cfe9278bb1010bf5cc1f66458e047f4d56b39d292209001cd605bab707fd3825437452c4f4ebbafb99906ba3f4846d987970896cd6564b159357325a82f7ca0fb0e5df669f0f5f1e2d42179cc4fb2d031d783a7a60386733a4b624543c"}}}}}}, 0xa4) timer_create(0x5, &(0x7f00008d7000)={0x0, 0x6, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a8000)=0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0xc2, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 49.495428] audit: type=1326 audit(1513789008.816:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) clock_getres(0x0, &(0x7f000083b000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00006d3000-0xb)={0x0, r1}, &(0x7f00004ea000)={0x0, 0x0}) accept4$unix(r0, &(0x7f0000374000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002c6000-0x4)=0x8, 0x80800) 2017/12/20 16:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000045e000-0x8)='keyring\x00', &(0x7f00000cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000925000-0x5)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db0700000044230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e36509e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = syz_open_dev$sg(&(0x7f00002a3000)='/dev/sg#\x00', 0x2, 0x20100) getsockname$inet6(r3, &(0x7f0000100000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004ea000)=0x1c) keyctl$dh_compute(0x17, &(0x7f000022b000)={r1, r2, r1}, &(0x7f0000b6e000-0x12)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000534000)={'cbcmac(anubis-generic)'}, &(0x7f0000477000)='t', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000013000-0x8)={0x0, 0xe078}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000013000)={r2, 0xd5, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000003000)=""/25) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setns(r0, 0x40000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) poll(&(0x7f0000001000)=[{r0, 0x8104, 0x0}, {r0, 0x600, 0x0}, {r0, 0x8008, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8002, 0x0}, {r0, 0x60, 0x0}, {r0, 0xb000, 0x0}], 0x7, 0x10001) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000001000-0x10)={0x1000, 0x8000, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000fd9000-0x8)=0x0) [ 49.681482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4028 comm=syz-executor6 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000163000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) renameat(r2, &(0x7f0000e5b000)='./file0\x00', r3, &(0x7f0000465000)='./file0\x00') r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mremap(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000387000/0x1000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000165000-0x14)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000640000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000150000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_dev$mice(&(0x7f000016b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004a4000)='/selinux/checkreqprot\x00', 0x200, 0x0) r3 = accept4$llc(r2, 0x0, &(0x7f000039e000)=0x0, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000af6000-0x20)={@common='tunl0\x00', @ifru_flags=0x2000}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000f5b000-0x50)={{0x3, 0x0, 0x9, 0x0, 0x1}, 0x101, 0x9, 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]}) close(r1) r4 = gettid() ptrace$setregset(0x4205, r4, 0x3, &(0x7f0000f5c000-0x10)={&(0x7f0000ec0000)="1b11e9262120a32fc2599e5ecd9f022a0bde929bbcd5ce4d98586addbf16601ed2a85b6c1c54015f335b716e12fa9ee72097df7208abf478c25dd96e6175bee5c64015c2fe31c0b9df01550b4064acd347d64c90371f4c32af0a88d97dfa636ce78edf40334f08", 0x67}) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0xfff, 0x0, 0xffffffff, 0x0, 0x5, 0x4, 0x3f, 0x4, 0xfff, 0x4}) r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) accept(r0, &(0x7f0000955000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009dd000)=0x10) [ 49.730876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4028 comm=syz-executor6 2017/12/20 16:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000021e000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000367000-0x18)={0xffffffff80000000, 0x7, 0x1, 0x0, 0x5, 0x28000000000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 16:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) ftruncate(0xffffffffffffffff, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00005d1000-0xc)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000fe0000-0x24)={0x0, 0x0, 0x0, 0x7b60, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffd) 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/0, 0x0}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000c85000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0xffffffffffffffff}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000b94000)='./file0\x00', 0x10002, 0x149) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f000022f000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000489000-0x4)=0x7, 0x4) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x4000000, 0x101000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2017/12/20 16:56:49 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000689000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00009d0000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x101, 0x4) setsockopt(r1, 0x84, 0x22, &(0x7f0000001000)="", 0x0) pipe2(&(0x7f0000719000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000838000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c7000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000e50000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d9a000-0x20)=[{&(0x7f00006f9000-0x3e)="4dac1b6872e8ea47eab83018b49801334083e9c947428c81e3c60c0bdee2112c6564a8fd155c097b9c8a0f8163b701ebff980c17e8eee991ad25f5ab56de", 0x3e}, {&(0x7f0000000000)="829425a8729bbde0a6f949db0f77d4ff46c9c7f58b83b5e4707474c384584f330b96709282e0cdf92b01fac3a9a1a46f1c6212263b2630ee88d6429f669009ef0a3508305f83c2e3a2c49576136cb2207bb4d702ea76988d3fdca2592f0d5fc219cf57dcd46d81e47243d6c1473b1ef6848aa085e55e241fca656af00fbd331f417a73fa5be1da25d1a70ae91d292f8becd89e85de318fbe50f1727effa0cb50aa75fa882a18353a0c02b6b985f0ba29946aedea69a253b838360b030605154aaaa597676ba85d510ed832f60f95cb01de72", 0xd2}], 0x2, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0xc8, 0xc0}, 0x0) 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00000cb000-0x4)=0x0, &(0x7f0000d88000)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") pipe2(&(0x7f0000da1000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000a21000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000052000-0x10)={0x0, 0x58, &(0x7f00001e7000)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}]}, &(0x7f000055c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000023000)={r2, 0x1, 0x30}, &(0x7f000033b000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r4 = syz_open_procfs(r3, &(0x7f000000c000-0x9)='children\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000176000)={0xfffffffffffffffa, 0x8000, 0xf75, 0x1f, 0x0}, &(0x7f0000798000-0x1)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00007fb000-0x20)={0x0, 0x7, 0x8000, 0x0, 0x4, 0xf571, 0xfffffffffffffffd, 0xffff, r5}, 0x20) readv(r4, &(0x7f00006b0000)=[{&(0x7f0000882000-0x1c)=""/28, 0x1c}], 0x1) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000d14000)={0x77359400, 0x0}, 0x10) 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bc2000)={0x0, 0x0}) pivot_root(&(0x7f0000235000)='./file0\x00', &(0x7f0000bc1000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a90000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f0000e95000-0x8)={0x0}, 0x8, 0x0) rt_sigprocmask(0x3, &(0x7f00003e0000)={0x4}, &(0x7f00002aa000-0x8)={0x0}, 0x8) 2017/12/20 16:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000058b000-0x4)=0x7, 0x4) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004df000-0x8)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f00001b2000)='./file0\x00', 0x10002, 0x1) ioctl$TIOCEXCL(r1, 0x540c) ioctl$int_out(r0, 0x2, &(0x7f0000e80000-0x8)=0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000490000)=0x0) fcntl$lock(r2, 0x0, &(0x7f0000fcb000)={0x2, 0x2, 0x7, 0x6, r3}) sendto$unix(r2, &(0x7f00004c5000)="", 0x0, 0x0, &(0x7f00003a6000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 16:56:49 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ca9000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000e84000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7ff, &(0x7f0000001000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f41000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f4a000)="fd323c1268d586d83a0425cd181d7b5d24e09a9402bad79f0d44182a209f4618413574cbcdcf92f81c48433280449a5a07ae42cdf7c71a6e628022602b0d9d514a", 0x41) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') lseek(r0, 0x0, 0x1) fadvise64(r0, 0x0, 0x105f4, 0x4) r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) ioctl$int_out(r1, 0x2, &(0x7f000077f000-0x8)=0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x150) umount2(&(0x7f000078b000)='./file0\x00', 0x4) r2 = add_key$user(&(0x7f00003c3000)='user\x00', &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9a000)='%', 0x1, 0xfffffffffffffffb) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db8000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006ed000)=0x0) ioprio_get$pid(0x0, 0x0) keyctl$revoke(0x3, r2) keyctl$setperm(0x5, r2, 0x1000) 2017/12/20 16:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000920000-0x18)="ff4e040000ffffffff00000000ffffff1402001e01000207", 0x18) close(r0) 2017/12/20 16:56:49 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x2, 0x6, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000b66000-0xd)="043e3d2dde1b2e445614d9973e", 0xd) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003c3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 16:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000ce0000-0x2)='N', 0x1, 0x0, &(0x7f000075e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000035000)=0x0, &(0x7f000079e000)=0x4) r1 = semget$private(0x0, 0x3, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000d43000-0x4)=0x7fffffff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2017/12/20 16:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000fae000-0x4)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e08000-0x4)=0x18000, 0x4) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) [ 49.878868] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/96, 0x60, 0x1, &(0x7f000026e000)={0x1a, 0xf7, 0x6, 0xfff, 0x18, 0x81, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="fc895062b34a8694c90dc2cced611ee7bb2722f3b046a67ec01aed9911dc2a46f44b1a0a0a6fd9591993b13a2ecf13393b813cd1aac1c4a13fbeaf67112ba757d2197bd61324ceca3a436d8c01b1444ab6e441dcf6970e69d28e2e7a16a782ee123a48ed94d0fe712ba552e0cf72bd16cde5112f3353345306eb29cca1342324cfebc295c1f733a340a4b2b1d08707dbb678b576813d3fe9135c9663c4f25e05f365dec08abd78949127ed431c9854c76bdf49df73bd448175b7ebc3bfb6258f2650972ae17efe946bcf0a", 0xcb) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x101) 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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000026f000-0x78)=[{{&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f000026f000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f000026f000-0xd5)=""/213, 0xd5}, {&(0x7f000026e000)=""/80, 0x50}, {&(0x7f000026f000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000002000-0x3c)=""/60, 0x3c, 0x8}, 0x2}, {{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000002000-0x8c)=""/140, 0x8c}, {&(0x7f0000002000-0xaf)=""/175, 0xaf}, {&(0x7f0000002000-0x86)=""/134, 0x86}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f000026e000)=""/23, 0x17}, {&(0x7f0000000000)=""/241, 0xf1}], 0x7, &(0x7f0000001000)=""/254, 0xfe, 0xfffffffffffffffa}, 0xec94}], 0x2, 0x20, &(0x7f000026e000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f00004e6000-0x4)=0x0, &(0x7f0000eb1000)=0x4) preadv(r1, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) fsetxattr(r0, &(0x7f0000d1a000-0x39)=@random={'security.\x00', 'keyring{@$cgroupsecurity\'trusted#cpuset\\-%eth0\x00'}, &(0x7f0000f74000)='user\x00', 0x5, 0x1) 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) openat$cuse(0xffffffffffffff9c, &(0x7f00001d5000-0xa)='/dev/cuse\x00', 0x0, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) syz_open_dev$binder(&(0x7f000031d000)='/dev/binder#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x4a00) tkill(r3, 0x20000027) recvfrom$unix(r0, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8) fstat(r1, &(0x7f0000a4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 16:56:49 executing program 5: 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) socketpair(0x1f, 0x20000200807, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00005dd000-0x10)={&(0x7f0000f95000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fremovexattr(r2, &(0x7f0000003000-0xa)=@random={'osx.\x00', 'task\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xdf0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000)={r3, 0xd1, "77411478625c610ab1a1086eb1c07d9e31d5b1b63e1fbd4a0cfcb1d6734fff4c16f0a912df9946f954562624f6caa065f0185a727868e741e6cbc83132afab7bc7a8d8c0c5894c5bd77b19390a4ac4b3f18454706a21d4562cb9e87a82fcbc0b69f6c7a399787ab77a69999215e7caac76ebac5bacc13e0cb57eb5f31f622316f95c61d6ab34d550e54737cf91430cfe8050acf1e821cf00cc1dc30841ba16e2276e7da4829e3ba5dc490e6b11df94c6da0f5eea45969694abcdf2e61bce66d4c7408c6dd9ffd9048c9092255560fbc538"}, &(0x7f0000000000)=0xd9) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) fcntl$setsig(r0, 0xa, 0x9) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2017/12/20 16:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00008dc000-0x38)={0x1, 0x0, [{0xcf, 0x4, 0x0, 0x0, @sint={0x5, 0xb7ce}}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f00004ed000)=0x0, 0x8) 2017/12/20 16:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002dc000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f00003d2000)="4a5e6b9d00d59e76eb5e04cadc9f100fedd3a04939226f91c7acdd2c9245a08688abc27dc9d197122b7caaa0725b49a48062a57c9787cbacb2d60c3cbfb00e567a27dbaad77e949508c917d620aae8c4579ab0f251e31304582014c10343144aedb09b4941d4439f9ab108595084c2c04965a80839377e510a585d4d367bc7d392134405159d1b0c47e581431a73c0097c51057d8eadbffdb085c5329ca732d1e078a7d342645346e515ccbc76194f77c4d759af85067b7a99a2c5b6f359372cbbbe608321d14ede25b0f503fa30838da167db2c27f0d4cf5dae8d274f3407d8b1ba0c680ef6a2104febcc951e7d212bfc127f1d036aa2504121e1e46df228f7fcb5f2e7fe90a12804880e86204164692446b495a07d61415ec038f92cb651ed7d841e833a16f02359571669b44b7ef8737aa36a7d9702a0aae1016cb267925a506c53317607f8c487c07039d50190d6304ab97b260f761382e454ad45c60a1346b8e019ff837b5d673f3409c7570010ddd82191a0311a8dccd25570ab0d4806feb90118bed672075c65ab591437339c68e417ba05c231803421a894e74e959fa485127b43b734b701d1d82afd400cfb032be5c3125a12521a8b389f59078f6f47aff029f08a95e0145e626757f9b92673a7f71a31d19db40edeb3f762fe53ef53167f9de3acbb2f6a9d5215ea9323d646c95c12bba9987e761c8e25b57907692aa01922acd5cd11cf043afabb5f848efc56614c0767bf4bfd9899b7e8655ff022e649cfee55a888a5d6698a2a434254c3e869ebabbca3ce0be8f5237a4ed8ebd9cb42f354dba76348f7255eb6074f6a34c370a28bdc5abed4e73cea17395eda349be8b951c485617286ae304c56d5f8e6e601193b6e154309446cc74e67de89bc9f55ea623744450a7672c7cbf4b1c969a33698a0898225de69a26a0a228daec4438fee399a5839494bf7c83fcf12ec395477645f56bb8dd81692db6e128bf9ac9e74269855faac0422e488241bc8d8d5f0b829606edca03972ac98e21ecc4b39b7ad0db74cdee49a8f22ce6a2207d04059940e4ba2aa6cb52fd0eebd1c64034eee9d9f770eef7e9443d9053f04f1cb40844f9e28274f66b494ba2e54f38c3f4c5cda821e5546e5fcf29c94e76cf30057fe1271bfc224063733fdb8be321bf40fd05078e14ecdf3bad87d13a19b79d4fd59e8465df62ce9842adb9251deff4c2026ab6e322c055e47e36d5d2b7ba38320e9308937b206e322ab7fdbe79e43537d05693c302b926f9b20ad2012cc6051036009d28265d8ee270be3252e5e4f0236bdd5ac9f984d09e54ea2786c9af8bef97dbfb5feafadda1d9df83c8e49e358a4196d77e7dab423cd0d1f5a336e2368d1cd301558b3e3c67e599290966d22c692d6087600d2763805e4ccc1cf16bb352f5072b3d0e8cc12054224091cffc1ab5553d4d7c58059ab3d8d59ce2fc918682f33b2aff98961090acce2320cce73387b30ad4029be0864c516fb11270d19ffe744760b54bb0a55c3b0eafe923b5b4617d79bf61d7bf28ea38948e74ce10962bd6ce30b2179cc440f48fe338da905a475177b951b2b08fbedbe2497f2d56dfba28173b2d5f27802f7e09a55c38b6cc5696ab91fdedf3aabb98b35aa1f29f2073be6f015f8d4fa9d579044286febb73a1d46535eae29c820e54c6a992c7ec983c5a65f6089f95622f12239bab2cb742d59e237107a83112060ccce45926441c93fa633a9e6fc1ebe6839d46dc212f8df0727b8924d9cf9ed3df1215e8548378b6ac96ea8ff82f755a1a84fd6e35dc57f79be3fac4d2821165efc0a64d82fecfb00cdb7342d810d32c1d069c7e1bac3c407a45a4b05f336652cef54074dd4a74929335a0eaf055e42d671afde30f45852b794522e5832a0a4e4e57f5421990b9ca0abe6e798c7e8a8bd74770504b0e557515a0b5a1a11f86087e84d3d377f754529c4b6a4bd6a91bc90a8ed798a7e14b9577d0491081cd774f5947482c1b68cc4c37cdb78e103e572deb744f4dd3b1e02d78b5ed263c5c7b475d5a4e5c4e9bfb594058cb155da124d4ac1dfbb782bcae9aa7015928c8e589d065e806535554e94178a6b6ec2806734cbe0a8b5e3d6b7becfa9e264d4786cb9de165ae73a2264fc4011f93af8258b20f8211650bcd54a6d4940750e404d8cdda34421bb70dc1bbefc38743d5cfb033fb4573998adbb8891156e459f0ee1a4da3fe02a9d360422959237b9b2fee8bab4bfbf80eb75709b3a1f31aa5ae1263e6427a2327ff4eb2a88a32a4722172545a5e609ee9c54e34561ef7582ac67f27225361742a6cf1c19148a030a05e37b1b022d6a1b5a0cabb8f076d705df62c5cf56d38cb91486a37dfbfdcd88584d12719b25df9307be1dfda39b5f72f8f3d49189fc269e90d6e69ddb6ebb97804c300ad7fd7308328ec98e34cc0f9aa8dc5ed5000c6f58d190e5276d6a1d23eb850491507ea1b443f0a21bb7fed0a94a4efd2b21bf018bc7dfd6ddf2a5c0bedb38cf16c34a223ec9d2f25d81429370a763c046706d63ba43ce85591014a9a0ff0797707e00ddffd387e40975a13448eec16d1b640b839cccfdee85c73749172b9c2c9f0d13144eecaf2fe42abc4aca074ef7d5f7a6e01d0533acfc06038edaaaddd97be00c767816dcb96ba347e3d6944b393ca4a2f16dc7cb41df452fa7a9b02d742433f6a0df236092e020b9e54e0ff919e147f18271682fb4f4e124d0e5b4e5c108a6c8826aea09dff634904ffce18bedb65580a434b4a0cab99e4e82470abfdb7d4ffd742ca241bb3dee367915b192449191c04ab140b1030fb7f983b458126e1b65a8f9e9e34fa59f7eea6eaf2b075c7987e4f32376fa7c66df33d9488b4d336f09d804f56802fdd8b57e049221a100838c99ee0703b392a8f187cf45c681760d91324d1f336f996e03812a3b2d8e603576dd80423429d57821ff0ca20a6e29a1e744b33980a3b4ad55711aadeba408e67e236dfb880f132b243cb584c22dd918ce18bd31dadb7e1a4546799d1bf76ab61f252d32e9f2f87868dcbb21328f4e78f1fbdc891b8354d2f4b37446b792d24e6314203d16288327725873974df7b4cea007716de6d9caee1413ce2bc7db23252f48fb015fd533679a5ed8721307d0939d5f6f408998e62ca913d12eaefc3201b3673f1afbbf5bd0c8f2407ff92dad47befbdba5bdec6af4868eff62161de2c4eef2620e6f87cda09c4c73c6fd3e78f79f6778fae293f81f023fa6d23c60debc6c307795cb4fa0d946701585de52abd78000a22096cc41c674012277212457761a008b1eb0199607d921a415c0311fb0b31791c333d7448d77f1a856f008994b61e8d07b195680a652152ff5e5babacc30a06237cd7a6c956db8ac5de782734a8531d300ff60348e2eeee679a4b268e8b7fc2401b9cdfc6d1a9c24a9e3a0abb3847498a9860a091b0a3dcaa0e2e432df6277620cec450dade3bd227ae644cdab75812577a193d5d1f2a3ed7908a0560431a5c111de1840d7ae7d356cbd4c4475368ecd370cca772b5c50bc815c232166f75346637b8d9f7c89ad404f78120ef538406d44d471e14b195774b448d826888d715c4c174f7d0231ec485552eaf4ce78439b2d9bad4d966e8486b09218dd2ebae05c1ad6878c8f0fc085c71722e33d98cbb1e2d29adcf9c0f8b57a8a8f3fbd1f13ea6e6e55b814f247d1cf1d1daba795a63b08beb03d23c0513933a42477a32465de387e172f362557a75196e53e47651ea865ea5f225e1c3dfd72df5e90047dd350076f99cf380f582a130705e7dfc5373f592a8f461d6c263f2f170c4292f838ae194c3bb75e8d24eab644eacab003d073eb1b007032e99941e5a7c05d9bc432b2ff531fad1a186c400970725775295fd8aa04d691a9b3699f67fc0cc535711318e8bb609c6cdfd19774132f72857b18915c8bffb512d4fc458e472ce1affdaaad541d9f60f55fe8823b8f6cfd55d18873bb224bb71860095f5c5c227e922ee88424c581d9f7a93fb335adc51a9195fafb58d9315755814f3f7ef5c569a13973706ece3d8f6287bf5acc986c542eaf812159f53cf65561650ece0d95154a0e0da01e9cb6d03f636624769383e1e3d49bfaa9871ef075a63adc85a341bdbf47073f3f312b26975f3eb41f9736d4aa0508f2002105a0a85ab36eeb4527b59bf657fb72306f1cbe0e157d3038b158a37bc8b3c770cde10a73bc19d071ffb6fb51650741668896deea96f629681a0be3cd9833b26088aedc08fee5e5bbd95a0e724e6191780144ab45d8138207a8bf49aa09bd9ff2c47ca6a9aa717959450fd4fdde247ea299ac99d0f7772cd214d8563122224fe8f27053994d618adbe5702ffb939a51d46323669695761ca8a097b520fb1f90ef3dad354766c00f58ce2b12e5dc5d76e679ade103c29fb89103bba2e1a6b845dfaf88a8b9fc73a2a4bef4e2a00cce39a9733e2742a9bb60b902648d8eaa3a3bcbe94c3ec4e917b68e71b19bc430b6d13114ad00352c02f4a8867f558af8e912d90e25e68f15b83eafd6f4f4beef766056da1a92f02b838c08f1ce4a41325fb9226d92dd0f48492154af547c09590131df9f0407621b0eb0b6af461c1afacaf1a189e6b21be808d687f81f88b61ea0a34c2fc0bd343212eceaa3b82045b1a78b21be1fb1d284082a8f4a3ab78158230adaaa2309cb9461b66424f612a470c9407e13cb953211dc1fec30af9d89e422756f950d88bfd956d2fc335b9a8ed33d9f28660cd7d035fd72296ed608c839e4daf08ca98c06dfdad43eca54a62a7639e9769b8c82de4850e6e573b3b84d8ffbd6e440a5e8903b38020ea113c56b13c8f185608b9e30a10618833795927512ce00bca4e0f67e771ec57ba9024795bf899003886a2f4f75abf7b91227b8c9fb66b84f6870aca6eae150aa0405a475df496c9d4c2f7bf8fffa91221d3cdc58e250fb70f2adf54433bfdca43693281804038950cf14ab413ea0b1f2736f8e235939fc1dc72146f1d0079f0c5ca32490a81fc1a9ecd81b71a31d58139f3eaf774124d7fa3d7c2ec650b540dbe7edb680352093d8bcb596c5e565d2b61b1f4778abb130c915f2b62b293b4539f7137c36bd9782fe1d711587a5be12ab5741cde8ef65b6a16d1252b0e3b7051be9b7801286d8d79f6c3353367858341a4e9e51844ff4db8222345c7a557523fabecae5da70dee3c855933e35f1c614e87fd10e5805659d54a8c72234a7beafb91bedb58e95a2be3d69da285d3e867694a7bbe823f3366f09b16a6df2ee2e3dfb75b4095e81414668d81129a9198d860f9fe6a5b04418f2dfdb747225b360b39486abca86921d1be5bd3171df5bea4d4e56d15859ced6349dfed04ad74433493871c8fa860d6c120a42aeb15baa0eb776015061140609759bc37fc947f52f264ae2ea7fe1d6fb46458d1a8c770f7209f03063f70f8167ff32dcc317b2d4951b82fd373941429d52b9afc80e9e34ffc23d597fc99bd660e3b2bedba6489a91a9b56377877f8f7b8674c01ee5d6b80d464f56a139d83690b382c275fee7972ebd58106043c14e9073ef4eb8676e56746153a95c54c9fde64e79d6de52188bc3c34743195fe296a58d04617f9757321ae81d8f23b6ef736f934ae6f6e0083713c540e84ee65e5cddac0a963448b642d514b0af2e02985a5725860dc1a165e21c9c28226551b879359e536b7aa5142bcbe3eb291920dc5593dac0c6b4afe8fd2166f6519d6717e25ed9bd082d1fc0833ced5b602992f5edc5bc7b7aef549c", 0x1000, 0x4008000, &(0x7f0000542000-0x6)=@hci={0x1f, 0x7, 0x3}, 0x6) sendmsg$kcm(r0, &(0x7f0000a4c000)={&(0x7f0000cad000-0x10)=@nfc={0x27, 0x47, 0xffffffffffffffff, 0x6}, 0x10, &(0x7f0000785000-0x40)=[{&(0x7f0000f4d000+0x8d9)="39bba05d00aa433965f0d3c02f1c398f5a0b7e64eba9353246f3db3f5f3a29585b2a75782f76f6062070ea86214882db226b23d57b1b32862aafa7e2d6c124b836fd29297a8ec20ce50681700f916fa69ec43b1ab7f231c138982994dea214dc1974fb4147c3b1c2fd25a4c68705c7fb562a037c8ba2e7d5daf562d9b2dd6e974be3f0ddceb4c7906a8c88b93958ecf1f8a700ce310897b684c111f53711acecf08cfa6f70f9da0d99", 0xa9}, {&(0x7f0000baf000-0x91)="9f7b37f77fecdc8a956fa6602a826045680d32984a63e714f40654bcfb92ea70f657ef454a2c37a36752bcc4443e709b6fb59d3b890b5b52fcc601b8d495520476ffac936427d9c213a33321df9a09c175c52887f803205265caa464c9324b6d1c3e17aeffd4a622d39c907620cfeb18cf41058e659ac5c0a1a0055fee46ec39baadafcb662fb802015e03236bc67518c2", 0x91}, {&(0x7f00009c6000)="a387c343efce6e18a106529ba2db66cca2591f5b8a47ffa406a28fd1636f7ec21819d7f291650459ac591f682faad49310a962451e8cb9c1031a58b42a2763", 0x3f}, {&(0x7f0000b03000)="8c02d66ae4cc27828ddee78e9d0d11998c6ce158c84f", 0x16}], 0x4, 0x0, 0x0, 0x20000000}, 0x0) getdents64(r0, &(0x7f0000f8b000-0x2a)=""/189, 0xbd) 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000028b000)='./file0\x00', 0x0) ioctl$int_out(r0, 0x2, &(0x7f000077f000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000083f000-0x10)={0x0, 0x8, 0x7fff, 0x7}, &(0x7f0000823000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000045c000-0xc)={r1, 0xffffffffffff7eab, 0x30}, &(0x7f0000126000+0x7c5)=0xc) 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00009d5000-0x4)=0x0, &(0x7f0000533000)=0x4) sync_file_range(r0, 0x2b, 0xd72, 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b15000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000144000-0x4)=0x1000, 0x4) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008fc000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ef000)={r1, &(0x7f000098b000-0xe9)="57677cd3a875dacf06948ff949bcf9ff7144ff33e2c06c98708ab933a59448069787e833be45139ca454dba05ff9cc6e5fbc4c1c5ec172611912714ec2a2e0666657798bcaf01c11b126aeb4038e3ccb43ddbad08f7edc4ab216844109345b667cd9175c3b1d4eea93dad743dba93b0b31526b50a6e1d1f0f382c3811efdbeccdeacd574e1153cbfa29b9cec3ce154b851917f57073334d8ba0b25b5abec648f71478aef0cbac705bd1701d4a348d64961541218335067c1c741ef6795ccee52d6ff244159dd7206b928be46bc2ac97446f3653474184e8e2bf0ef41861efdd81c042898d315d500ef", &(0x7f000070d000)=""/11}, 0x18) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/rtc\x00', 0x1c1882, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00002e8000-0x4)=0x0, &(0x7f00006d7000)=0x4) 2017/12/20 16:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) sync() 2017/12/20 16:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000d56000-0x4)=0x0, &(0x7f000087a000)=0x4) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c1f000-0x90)={0xa6e4, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$packet(0xffffffffffffffff, &(0x7f000018a000)={0x11, 0xf9, 0x0, 0x1, 0x0, 0x6, @random="de7066cf66fa", [0x0, 0x0]}, 0x14) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000516000-0x8)=0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000924000)=0x0, &(0x7f0000001000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x80800) fcntl$getflags(r0, 0xb) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) sendto$ax25(r1, &(0x7f0000479000-0x30)="19aed4ad93f0b97f55918f7c7b459c5d36630eca3d75c56eafc3d936605bbfa3b55eaa374cc718f0a6e591c616ea0eea99", 0x31, 0x40, &(0x7f0000cb5000)={0x3, {"59abb70e548ff4"}, 0x963}, 0x10) pread64(r1, &(0x7f0000adc000)=""/0, 0x0, 0x0) write$fuse(r1, &(0x7f0000408000-0x1010)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/20 16:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003be000-0x10)=[{&(0x7f00002e0000)=""/136, 0x88}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000585000-0x8)={0x0, 0x0}) 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000a78000-0x1c)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_emit_ethernet(0x36, &(0x7f0000eb7000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) listen(0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f0000b79000-0x18)=[{r3, 0x0, 0x0}], 0x1, &(0x7f000071c000)={0x77359400, 0x0}, &(0x7f0000676000-0x8)={0x0}, 0x8) readv(r3, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e2e000-0x6)={0x0, 0x836}, &(0x7f0000adb000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00001bf000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000310000-0x1)='\x00', 0x1, 0x0) r2 = open(&(0x7f0000a53000)='./file0\x00', 0x101002, 0x148) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00000e5000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000cf3000-0x4)=r3) r4 = socket$netlink(0x10, 0x3, 0x400000006) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00007b5000)={0x6, 0x0, [{0x0, 0x0, 0xffffffff}, {0xbff, 0x0, 0xcab}, {0xbc3, 0x0, 0x1}, {0xbd3, 0x0, 0x0}, {0x561, 0x0, 0x5}, {0xc0011031, 0x0, 0x3}]}) sendmsg$netlink(r4, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r5 = add_key$keyring(&(0x7f000074b000-0x8)='keyring\x00', &(0x7f0000b14000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r5, &(0x7f000063d000)=""/227, 0xe3) openat$ptmx(0xffffffffffffff9c, &(0x7f00006ea000-0xa)='/dev/ptmx\x00', 0x40, 0x0) [ 50.164450] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 50.199396] binder: 4159:4166 ERROR: BC_REGISTER_LOOPER called without request [ 50.199411] binder: 4166 RLIMIT_NICE not set 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000eef000)=0x1) syz_open_dev$sndtimer(&(0x7f0000eba000-0xf)='/dev/snd/timer\x00', 0x0, 0x620001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af6000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000707000)={0x5, 0x78, 0xfffffffffffffffb, 0xfff, 0x4, 0x1000, 0x0, 0x82, 0x8, 0x4, 0x7fff, 0x7, 0x9, 0x10, 0x0, 0xffffffff80000000, 0x0, 0x7, 0x482, 0x24, 0x0, 0x2, 0x4, 0x10000, 0x8, 0x9, 0x0}, r2, 0x7, r0, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000-0xc)='/dev/autofs\x00', 0x84000, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000958000)={{&(0x7f0000a49000/0x1000)=nil, 0x1000}, 0x2, 0x0}) recvfrom$ipx(r3, &(0x7f0000aab000)=""/243, 0xf3, 0x20, &(0x7f0000450000)={0x4, 0x8000, 0x85, "277218173f73", 0x2, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 50.227315] binder: 4166 RLIMIT_NICE not set [ 50.240721] binder: 4166 RLIMIT_NICE not set [ 50.258116] binder: BINDER_SET_CONTEXT_MGR already set [ 50.263639] binder: 4159:4177 ioctl 40046207 0 returned -16 [ 50.292806] binder: undelivered TRANSACTION_COMPLETE [ 50.298227] binder: undelivered TRANSACTION_COMPLETE [ 50.303758] binder: undelivered transaction 3, process died. 2017/12/20 16:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000948000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbd000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000efb000)={0x2, 0x9}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000645000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0x1f, &(0x7f0000f5e000)=0x7, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(0xffffffffffffffff, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000716000-0x4)=0x58, 0x0) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000b1d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006d2000)=0x10) getpeername(r0, &(0x7f0000639000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d27000)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x28, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f00008e1000-0x22)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x1, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000635000-0x4)=0x1, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000694000-0x14)={0x0, r1, 0x0, 0x1, 0x0}, 0x14) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b48000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000044d000)=0x0) r2 = syz_open_procfs(r0, &(0x7f0000efd000-0xe)='cgroup\x00') preadv(r2, &(0x7f0000b18000-0x50)=[{&(0x7f000023e000)=""/1, 0x1}], 0x1, 0x80000000000) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000863000-0x8)=0x0, &(0x7f0000bf6000)=0x8) 2017/12/20 16:56:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006d7000-0x4)=0x14) mmap(&(0x7f00005a5000/0x3000)=nil, 0x3000, 0x1003, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a7000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) sched_getscheduler(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = creat(&(0x7f0000a91000-0x8)='./file0\x00', 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00005e4000)={&(0x7f0000318000/0x2000)=nil, 0x2000}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000965000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0x1, 0x6, 0x0, 0x0}, 0x10) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac8}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 16:56:49 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000079e000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dfe000-0x38)=[{0x0, 0x0, &(0x7f0000a87000-0x40)=[{&(0x7f0000590000)="ac8cf207b2e31d7700384eb140f6d8b5", 0x10}], 0x1, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x0) io_setup(0x8, &(0x7f0000428000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0xffffffffec764082, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 16:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000d82000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) fcntl$setstatus(r2, 0x4, 0x46800) read(r2, &(0x7f0000012000-0xaf)=""/1, 0x1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 16:56:49 executing program 2: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000094f000)=0x0) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00005e8000)=0xfff) ioctl$void(r0, 0xc0045878) write(r0, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) recvfrom$unix(r0, &(0x7f00001be000)=""/4096, 0x1000, 0x0, &(0x7f000016e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 16:56:49 executing program 1: pkey_alloc(0x0, 0x0) r0 = pkey_alloc(0x0, 0x0) pipe2(&(0x7f00008b7000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x49, "141d6629b300f9a75147611718b040de97aec62cb5ec30212529a52d606a0181b478da27168b8cfbba6e24fc704f34f5f870d011ae36793482d0d90f9727d6f44eb58564c04463a177"}, &(0x7f0000000000)=0x51) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000106000-0x8)={r2, 0x80000001}, 0x8) pkey_free(r0) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d7, &(0x7f00000fc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x1a1, 0x28003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xef, 0x10000, 0x8, 0x3, 0x1, 0x1000, 0x3}, @fragment={0x2e, 0x0, 0x5, 0xb889, 0x7ff, 0x4b0, 0x1}, @hopopts={0x6f, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x62, "5c1f664faf1b88be3dbf8974ac1e35f164be655f31d69a9840a31e7c51ea4cd483d4b51af4a44ab6ddb2cbe6e1f454e567e089b1a195c0bcd1d27a08c50599d8f6234c717cef2165e750ad151cfabd82d82cf6105c90ba91f146c046e5f0d614cdf2"}, {0xfe, 0x8d, "9f1f63ad84877afe1e936e3c1aad48f12d78890b948d55353224df44ce45751c874ecc4125716265f02938b00b88d7f3b217d37b92ea2775e8cbc8540b4ff6f88de0445d0593b831298d83cee8227ed6989b8ddbdbc4820e8da8b68a250d440b2a82ebc251ef0277823ece3de065ba9370b263e00cce443eef972759f1c6bdf0ade5b1473af9766df7d2a4d0f7"}]}], @udp={0x1, 0x0, 0x91, 0x0, "a534e5392f190000000000000006000000000000000000059d925db1cf73e320d1f8fa506449521d3a8c306bb12d7da3e2ffffffffffffff0020d9bd24e6abac98b5f20000000005000005815d48b6c6788c3e8b30561bb52e2d0a0ace98c2a7b822082890d7184690b15a49e68fab388d056a3aa0f69f0317f9ea609ee955a1baeca0fffa00dc5b84"}}}}}}, 0x0) 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000682000+0x265)={"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"}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00006c6000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002ed000+0x513)={0x0, 0x6, 0x2, 0x5, 0x9, 0x5}, &(0x7f0000346000-0x4)=0x14) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00003d3000)={&(0x7f00001eb000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000)=[{&(0x7f00003d4000-0xea)="1a73f28d25926980d226d3f523efd40f2326323c40a06763463d9f3a06d4c8cda2b13cfcf5ba860dc6da3b0a12e49a0974bc795ad0e3b9b7deea9535fe8100816231f48c8563a7c46e7b353cb7e5f7b4490779c97366c27c1447376c781187a3a0a475075feb76bf916d955e67733daf9805d830b0b9b0779244d4c11086019b2c2462ceb03b36987129a76bc13130af322250831ade1db24eeb0351e1df3d1fed37c3c165a2cf9ede4b3186a65e31509e783782202d27c2bfe356d1998b660d8280697b5bb8869fb254c43b676a386bbd504b4a7fc6a9e0a4a3cff291bc8a8a9465c1b15d957a896967", 0xea}, {&(0x7f00003d4000-0x6)="9ab75f40f879", 0x6}, {&(0x7f00003d4000-0x3e)="6aa1165046d0d351e1478970929e3e49e6cb2541d0d96818085d5d3045cccd9e0b98a0909a328208fdf7b11983dcf1a76d2a543c81bc79c8c2cd1126012d", 0x3e}, {&(0x7f00003d3000)="c5cd36b176a0a89aaef698f385a734c99e564c2161d62ddcd39bcff613e272a75230f74fb325ed0689d382e239c3f99602a93a38ae8a0a8a780ad08a4d99315ff3f3f48d4fb57dda7a8937d9126396d610bd36b3d477e34ea23aa701b1563d00c22fb1953388f479a9914602fe3df2e5d43a3a16357cc29e135711ee48678bb94c885eceb5963ff968f0585d4572a0018bf6c6cf1173f549e1fe08f04bfc7a9404788bf20728bcdb30625199409f6c52ba13b2e4843b", 0xb6}, {&(0x7f000004d000-0xcc)="43cdddd4d9150f81815f0eda1b3f6c32e26f0cf3e4d8f07f93e648c16f0187eec23da9c58e6dcf07ee8172f41b556c4ee2c00ab712aba9e8bf0a2009fc0e76908c9ace96417164366868df1aba462496ebd06667bbb114dbda968348257779361bef975a51dac28970c013eefcc046536df5ca0805617b62541e81f0668d6dec19bf8273cacd5fcf4beb75aa80c51086d1aac658ac15f9fc68b107aa8661943267226f476118d6912067a761fc46f566a82237ee0e22f87678b90efcfc5a3b26a58d396bb5036d77dbde8b3c", 0xcc}, {&(0x7f00003d4000-0x7e)="84a6cefef6fc2064a6e546f8aae0839c31078327032622eb31df24307f7a703197b6beabc5b4abae428a429bf8e3b03c9c91804c90d901e9a845a1d8d684aa8efe637b3747601ff99691fa48662ff2c6c6dd8d703ffe021450c31c288727a11702e42df9a63bc53fccbd74e1ff4df2858ffc49ce35337d24cbd266918800", 0x7e}, {&(0x7f00003d4000-0xeb)="f478ffedc8a8d7949f02549e2a3a077e0bf8e5af2b77cad29609177464d6628092ab9cf289c8714c2c0612210c0162a896fcaee45c1b78a180104addc12dacc8064e1c4813ae42bba6c63db7015e100f72e230adde52af4435582c25ecc9a411006e23b2813dd53ed0e1c55cbc04a9956053efc62cdffb03852ebd09de503201b7aca7b0896995c655b8e55d3718b506c2f2eb89701924c0c181e1b99500c8dd93e439d9f763142ec66a277c2288d4b781db7749de373703ec2c3ee5af798e775587caf036666ae4b42fe873f2f5891cc7c0a52ed58fd58a6338be8c373967df186705ce1388450dfe2690", 0xeb}], 0x7, &(0x7f00003d4000-0x60)=[@init={0x18, 0x84, 0x0, {0x81, 0x100000000, 0x3, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xa, 0x7fffffff, 0x0, r1}}], 0x60, 0x80}, 0x0) fcntl$addseals(r0, 0x409, 0x9) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000e3e000-0x3f)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x8001, 0x7, 0x6d1}}], {{0x8914, @arp=@generic={0x100, 0x8acb, 0x6, 0x9, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "0f4be8ad0f94f301fe", @random="2aea61b5fa59", "54a37ce34c060cccf07110d0b2933671"}}}}, &(0x7f000096c000)={0x0, 0x2, [0x9ff, 0x956]}) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009b6000)={0x0, 0x401, 0x66, 0x3f}, &(0x7f00008ce000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008c4000-0x10)={0x8001, 0x2, 0x20, 0x6, r1}, &(0x7f00000c5000)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000256000-0x68)={0xfd, 0x0, [0xeecb, 0x3, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008de000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008d2000-0x4)=0x14) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000bd5000)={0x9, &(0x7f0000760000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000df0000)=@req3={0x5, 0x0, 0x4, 0x800, 0xffffffffffff8000, 0xfffffffffffffffe, 0x2}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x10000000001030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000549000-0x4)=0x90) 2017/12/20 16:56:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="2af3e64795a41cc3a273fdbd7e010e0013758fd721d9e018318283c20b871a1921d4335aeadbcf681efa4bc5e8b23f4a2578f09b968ce3982d93d03199a2f2b1330217079564781ab9263271bb0afc222b8291b8e226ac2e5c46734a013745fd126fff46636fee5b89e5", &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000992000-0x4)=0x0, &(0x7f0000753000)="") r0 = semget$private(0x0, 0xf4598c5c35ae2097, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='\x00', 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x57)="6fe5e24ffb88e502ba89a8456b5202678d091edc94d8e7b8b1f83ec55c49d2543d713c9264f6f3f86e0d3ab3cec206f087a4647f48bc04367a8197d505fbad89f9e422a35576589504fb834f6fd29b4cdee5e6b79e4a75", 0x57, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="8afc797ab98157c2a90fc531f88557f229ce6915581be1718a5b2342bdd2f72dbaf2e43edfb9f930ae7eee0b74f87a91", 0x30}, {&(0x7f0000000000)="35d08df8dc76b28ceca4af8279c6831362eabd9e595af251cd443affaad3c733c4841443a2d3b0c4ff22da7b878bef611e30dfffc3cca941708832b6784155765c21809258e95fe3f5112d51a8e691861563653dd10d33", 0x57}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xff)="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", 0xff}], 0x4, r2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = dup(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000002000-0x6)='dctcp\x00', 0x6) r5 = shmget$private(0x0, 0x2000, 0x401, &(0x7f0000a3e000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000)={{0x2, r6, r7, r8, r9, 0xcb, 0x1, 0x0, 0x0, 0x0}, 0x80000001, 0x4, 0x9, 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)=0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/20 16:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e6000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f48000-0x1000)=""/4096, &(0x7f0000659000)=0x1000) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) 2017/12/20 16:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xc56b, 0x0, 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) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000976000-0x4)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000547000+0xa7b)='/dev/rfkill\x00', 0xa002, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000299000)='./file0\x00', 0x10) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000392000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x80d, 0x0, @cisco=&(0x7f00009ed000)={0xffffffffffffffff, 0x101}}}) inotify_rm_watch(r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cab000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000407000-0x58)={0x0, 0x10001, 0x5, 0xf52, 0x7, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x3, 0x238c, &(0x7f00009d1000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00008db000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000073d000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x15, &(0x7f00001f3000-0x4)=0x16, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000839000-0x9)={0x4, 0x8209, 0x100000001, 0x4, 0x0}, &(0x7f0000d09000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000194000-0x8)={r7, 0xfff}, &(0x7f000017a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00005a3000)={r8, @in6={{0xa, 0x0, 0x6, @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]}, 0x4db4, 0x3ff}, &(0x7f0000f8e000)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000762000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5def, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff899c}, @in6={0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1b6aba12, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) fcntl$setown(r0, 0x8, r1) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f6e000-0x4)={r4}) r9 = socket$netlink(0x10, 0x3, 0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000ad9000)={r7, 0xf05, 0x20}, &(0x7f0000b10000-0x4)=0xc) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b4921a0000000000030005e10004d3", 0x24) 2017/12/20 16:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00003c3000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000009f000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x0, &(0x7f0000f9f000)={0x0, 0x7, 0x7ff, 0xfffffffffffffffb, r1}) ioprio_get$pid(0x2, r1) 2017/12/20 16:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x200000000000008, &(0x7f0000626000-0x1)=0x0, 0x4) r2 = shmget(0x3, 0x1000, 0x1800, &(0x7f0000148000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00005db000-0xe)=""/140) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000004000)=0x6, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() process_vm_readv(r3, &(0x7f0000523000-0x50)=[{&(0x7f00007b3000)=""/142, 0x8e}, {&(0x7f00001cc000)=""/176, 0xb0}, {&(0x7f0000231000)=""/197, 0xc5}, {&(0x7f0000d71000)=""/98, 0x62}, {&(0x7f0000adc000)=""/34, 0x22}], 0x5, &(0x7f0000158000)=[{&(0x7f000027a000)=""/4096, 0x1000}, {&(0x7f0000bbf000-0x32)=""/50, 0x32}, {&(0x7f0000d09000-0xeb)=""/235, 0xeb}, {&(0x7f0000197000)=""/24, 0x18}], 0x4, 0x0) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 16:56:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2000000000002, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7d000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000e7e000)=@file={0x0, ""/17}, &(0x7f0000e7f000-0x4)=0x13, 0x80800) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000437000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000228000-0x4)=0x14, 0x800) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000e7d000)=""/76, 0x4c, 0x1, &(0x7f0000e7d000)={0x11, 0xfe, r3, 0x1, 0xfffffffffffffffb, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000e6d000)="b9", 0x1) recvmsg(r1, &(0x7f0000e7c000)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)=""/67, 0x43, 0x0}, 0x0) pipe2(&(0x7f0000d98000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000635000-0x4)=0x100000001) sendto$unix(r4, &(0x7f0000729000)="77b49e2c4cbdcd7b9c26cf4c6bbdd1a17296067ae20be74bbfc911323a501d2f7da639fd76f1569586650ba32e8907a9dd9b07226b7130a3f3fa90e4795f550934c6b09fd16277cb426a20056673a078d46e330e0474e252edca93e27ca8c6b288035af193c3e317f9f78507d2db1045eaf82bdfde867a3fe89776226bffaf9d0259f335", 0x84, 0x4000, &(0x7f0000783000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) bind$inet(r1, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_out(r5, 0x2, &(0x7f0000b77000-0x8)=0x0) sendto$inet(r1, &(0x7f0000001000-0x5c1)="", 0x0, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ed000)={0x0, 0x0, 0x0}, &(0x7f0000e7d000)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000824000)={0x0, 0x7, 0xa93, 0xfffffffffffffd24, r6}) 2017/12/20 16:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00004a6000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004a4000-0x4)=0x0) 2017/12/20 16:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cb2000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000b4b000-0x10)={0x4, 0x4, 0x10001, 0x3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a26000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf98, 0x29, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2017/12/20 16:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003e1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000446000)={0x0, 0x0, 0x0}, &(0x7f0000185000)=0xc) perf_event_open(&(0x7f000026c000-0x78)={0x4, 0x78, 0x0, 0x8, 0x80, 0xfff, 0x0, 0x7, 0x4203, 0xa, 0x800, 0x8, 0x100, 0xa, 0x0, 0x2, 0x0, 0x0, 0x100000001, 0x88, 0x4, 0x8, 0x7, 0x5, 0x8001, 0x401, 0x0}, r4, 0x2, r3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000be1000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00000d7000)="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", 0x159) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000335000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000232000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000b3b000-0x10)={0x0, r0}, 0x0) r1 = gettid() restart_syscall() mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1ff) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b39000)={0x77359400, 0x0}, 0x0) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000192000-0x12)='/dev/input/mouse#\x00', 0x0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000660000-0x4)=0x7, 0x4) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000ec5000)={0x1, &(0x7f0000000000)=[{0x1, 0x0, 0x0, 0x407ffc0003}]}) pwritev(0xffffffffffffffff, &(0x7f00007d1000-0x50)=[], 0x0, 0x0) r1 = memfd_create(&(0x7f0000793000-0x1)='\x00', 0x1) fchmodat(r1, &(0x7f0000b88000-0x8)='./file0\x00', 0x88) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dc2000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000e3d000-0x4)=0x9, 0x4) [ 50.583278] device gre0 entered promiscuous mode 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000fe7000)='keyring\x00', &(0x7f0000e9b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000651000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000-0x1)="b3", 0x1, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) add_key$user(&(0x7f0000248000-0x5)='user\x00', &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000028e000-0xe5)="7cda1d0582dbf76474f3bafe06c974184776d7c6514f075fa3159349d0238e1a22c468f5208a751c3717582b2e95e2a56964a6d30f959b57a0a51f66784ac463deb917432b0ba243ac1f397180c93b67682ddde057a0196df066581d7dbf7ed000c65b01e0b0135983a742958b3ba7b7f91f8061c4c19cb61228c3ae0d9c63e733d47eefa79097c7031aaf2f9f354794eea41eebf042c6b3df07daf0ddc559e558a20464d6a1efa1a62e147e2899ee4b95d2b70438118b2adaedb759eccbec9f", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f2000-0x4)=0xc) getpriority(0x2, r1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000021f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb8000-0x4)=0xb) close(r0) prctl$setfpexc(0xc, 0x1) [ 50.605498] device gre0 entered promiscuous mode 2017/12/20 16:56:50 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00007b7000-0xa)=[0x1, 0xd7, 0x1000, 0x3, 0x3]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00008bb000-0x23)=""/35) recvmsg(r1, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f0000c5a000)=""/12, 0xc}, {&(0x7f000040f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2017/12/20 16:56:50 executing program 7: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x7f) splice(r0, 0x0, r0, 0x0, 0x7f, 0x2) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200000000050103060001fda445", 0x22) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000076000)={0x1, &(0x7f0000000000)=[{0x3, 0x2000001, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000049000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000399000-0x6)={0x4, 0x100000001, 0x1}) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000078f000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d24000)=@int=0x1, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) connect$netlink(r0, &(0x7f0000eed000)={0x10, 0x0, 0x10000, 0x3}, 0xc) 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f000048e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f000093d000-0xe3)="", 0x0, 0x0, &(0x7f0000cc4000)={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000002000-0x4)=[0x9d1d], 0x1, 0x5, 0x0, 0x101, 0x200, 0x8, {0x2, 0x0, 0x6e7fcaa3, 0x592, 0x2, 0xffffffffffff0001, 0x49, 0x4, 0x3800000000, 0x0, 0x0, 0xffffffff, 0x2, 0x9, "39f38af83121de76b0d42c4263789721b5ad298b055caf48af5bc6ef07dea3a5"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000685000)={0x0, 0x30, "4028dbc821baf6129098fbbb9d3264e745b7ec44d65dfb4aa4ee010206efc9b2ebcab3e1f9ddf850dcd077f01a88499a"}, &(0x7f0000305000-0x4)=0x38) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x2, 0x9, 0x8, 0x2, 0x94, 0x2, 0x8, 0x3, 0x8001, 0x0, 0x3}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b44000-0x1)={0x3f}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000a000-0x20)={0x5, 0xffff, 0xe, 0x401, 0x744c, 0x4, 0xb5, 0x0, r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x2b25, 0x0, 0x0, 0x0}, @generic={0x80000d395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ace000)=0x8, &(0x7f00004ee000)=0x2) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7d, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f7c000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x3, 0x3f) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000520000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000111000-0x4)=0x14) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000067000)={0x0, 0x0, 0xffffffffffff8000, 0x0}) 2017/12/20 16:56:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000683000)={0xa, 0x1dbb, 0xccf, 0x2ab85a60, 0x4, 0x1, 0xac}, 0x1c) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000749000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000436000-0x11)='/dev/qat_adf_ctl\x00', 0x4140, 0x0) getpeername$netlink(r4, &(0x7f00008f9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2b000-0x4)=0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000e07000-0x4)=0x0, &(0x7f0000428000)=0x4) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000c01000)=@pic={0xfffffffffffffffd, 0x0, 0x20, 0x47, 0x8d, 0x8, 0x9, 0x0, 0x0, 0xc9ca, 0x1, 0x5, 0x100000000, 0x2, 0xff32, 0x148d}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000a8a000-0x4)=0x0, 0x4) 2017/12/20 16:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f59000+0xaa9)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000375000-0x2)=0x7, &(0x7f0000dc8000-0x8)=0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000948000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @empty=0x0}, &(0x7f0000c4b000-0x4)=0xc) mq_notify(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x2, @thr={&(0x7f0000294000)="", &(0x7f0000178000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(r1, &(0x7f0000931000)={0xfffffffffffffffc}, 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007ac000)={0x0, 0x0}) r4 = gettid() epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000867000-0xc)={0x0, 0x0}) userfaultfd(0x80000) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r1, &(0x7f0000a1b000-0xc)={r3, 0xffffffffffffffff, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000b69000)='/dev/sg#\x00', 0x8, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f00003ca000-0xb0)={{0x9, 0x5}, 'port1\x00', 0x20, 0x400, 0x23d, 0xffffffff, 0xb1, 0x92, 0xff, 0x0, 0x6, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 50.675649] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 50.684573] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrandom(&(0x7f0000e6d000)=""/0, 0x0, 0x2) ustat(0x80, &(0x7f0000293000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004c3000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x200, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$TCSBRK(r2, 0x5409, 0x101) clone(0x10140000, &(0x7f000079a000)="df7a3835ee363332c2692dbfd9cc36a1f78883a0e38ee1906103349d822404951e8a7f5e4722c60ec23e51381166921a76e2fccca6efeff833f9c29852c8cb6f2d0ef86f5bc0e33e79065b981b82e73c002d7ecb90fd5e8f0727ffea51fc2070d448eb9a6c8d3d8fa92958c91604e9f9ea1e925145dc87c8097e8f0c96ca7487c87482cf07e7a270bfd49f6c43a9a40fc1a4bf", &(0x7f0000af4000)=0x0, &(0x7f0000719000-0x4)=0x0, &(0x7f0000ba4000)="1e63528d32476d97447b4dad5bb706d4131433ea2e063f263b39cfb6dc7a37b0b27e52bfa2560bb6b0c8f283b4db316e7c0cc45e88dd49b6cc987b9fd15cf21468ce294bc99de0b4a768039eedad8f444aca") socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d77000)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r3, &(0x7f000002c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(mcryptd(tgr160-generic))\x00'}, 0x58) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000011b000-0x4)=0x100, 0x4) write$fuse(r3, &(0x7f0000f93000)={0x12, 0x0, 0x9, @fuse_notify_poll_wakeup_out={0x1}}, 0x12) syz_emit_ethernet(0x4e, &(0x7f0000e5f000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00003cf000)={0x6, 0x8}) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067e000)=0x0, &(0x7f0000df0000)=0x4) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xf, &(0x7f0000d5f000)=""/116, 0x74) mmap(&(0x7f0000d60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d60000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syz_emit_ethernet(0x613, &(0x7f0000d56000-0x133e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x5dd, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0xffffff80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "d9436e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "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"}}}}}}}, &(0x7f000063f000-0x18)={0x0, 0x3, [0x0, 0x89, 0x1000]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00001ad000-0x10)={0x2, &(0x7f0000c98000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d2a000)={0x0, 0x0}) 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000d58000)='/dev/binder#\x00', 0x0, 0x802) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x80000000000402, 0xffffffffffffffff) execve(&(0x7f0000ab2000)='./control\x00', &(0x7f0000ea2000)=[], &(0x7f000025e000)=[]) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000461000-0x8)=0x2) 2017/12/20 16:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000070a000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005c5000-0x10)={0x5, &(0x7f0000800000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000dae000)={r2, 0x1}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b04000)='/selinux/enforce\x00', 0x80a00, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) write$tun(r3, &(0x7f000046c000)=@pi={0x0, 0xfbff, @eth={@random="12e901a83664", @random="7e00649d45ff", [{[], {0x8100, 0x8, 0x80, 0x2}}], {{0xef15, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}, 0x4a) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000e47000-0x4)=0x0, &(0x7f0000778000)=0x4) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000cea000)="ff0fadaf445eaba052fa2d545962217852e9196fd0062db741ca4da452cfb9b45d3e77874f7b9878157b6bb777ad415586a54a1a3c453b350985b05ceb329999167202850ef4a31926809cce4e3ad2f01c01877614119e0ef9c508d668e8a91324ef2baa48727cb0227d0500e5b359dcff6a95c5eb04f8c1e2b33a06a3e7c5b25bbc8f6225048b0bda1e816f971d8753d39c60958ee7c256c328331570f57e9ed7582db840b6eed1532b4271da5ae61bed31ceb48834c6463df7ed2804c9827be12d1c97f6ce409cdef7fd267989b36d41ddb7afd67b230b8c6bb324fa68b641") 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044590) ioctl$KDDELIO(r0, 0x4b35, 0x8) fsync(r0) 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x48, 0x2}], 0x18) ftruncate(r1, 0xffff) sendfile(r2, r1, 0x0, 0x72439a6b) fallocate(r0, 0x1, 0x9, 0x51d650e7) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x200037, &(0x7f0000458000-0xc3)="d20ec6ff422045f6d12e947ecc6b85150b10023652311c0fe89dc702e43482440f28624580fcf9a63e9a8205cef08399afaf43efe31d60b34f6454a62aabcbe2275893b1d8d3b3d9ef2681708d6184ce3bbe2ab805d19dab2d4bdeced93a92911cb71810ad93b88b02c57488df27f6670b42a8d25c0f55c4322278b4544d0ec4eec03d9af51c816fb4da3c73987f73c5f6d66ca3518b078ea9c39d98f2068531c1e0a0de3ff864c6d4b31c16231520b5ddb9cc73c58433f6e076046c2198730b6c045c", 0xc3) sendto$inet6(r0, &(0x7f00005e4000)="", 0x0, 0x0, &(0x7f0000942000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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) symlink(&(0x7f0000f36000-0x8)='./file0\x00', &(0x7f0000cec000-0x8)='./file0\x00') r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2017/12/20 16:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='dns_resolver\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xc)='&/)selinux)\x00', 0x0) r0 = socket(0xb, 0xa, 0xdcad) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00000e1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000052a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d4f000)={0xfff, 0x2, 0x80000001, 0x10001, 0x20001, 0x20, 0x100, 0x4, 0x3, 0x8, 0x20}, 0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000f7f000)={r1, r2, 0x2, 0x7, &(0x7f00007e5000-0x32)="17c0eeba73999cd6e9c87429644abf2e2addb54ba027ffdb0bc5971133068756122d5d76796ebeb7d35093b27d464f425373", 0x2, 0x1ff, 0x4da6, 0x200, 0x8, 0x7, 0x4, "0cf0da2663380af28b2e7ac65deb0d3b4410f79a5266b24413a469198c8e6975ed98a7c4730316183d97bdadc3d983d7e69b9f039001e950382c95cf4327b4b084cc37a9514bd2fb9ba837613fbd02ad79062926290d09a4f2731d3aab7e02ffac6735c8c8dfcf61c0005d34830a8a3d9d35552a2c00a120f8f6fd729101dfcd4145cdac71f8d497823b002528e2e3e4a0774656f99557d9cffabe723145c3e617ec27abc69f716504364faaf2de2bce15735d0d0db1b51d83bb801eaf1dc1"}) 2017/12/20 16:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) preadv(r0, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) readv(r0, &(0x7f000080d000)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) syslog(0x3, &(0x7f00000f8000)=""/0, 0x0) 2017/12/20 16:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000dcc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00004ef000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000317000-0x14)={0x7fffffff, @common='bcsh0\x00'}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aef000)='/selinux/member\x00', 0x2, 0x0) pipe2(&(0x7f0000907000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000f85000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000028f000)={r0, r5}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ca2000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f00004da000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101002, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004eb000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)='md5sum\'+\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=""/145, 0x91) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000b2000)={r4, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000aa4000)=""/0, 0x0, 0x0}, 0x28) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000a5000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00009d9000)={&(0x7f0000194000/0x1000)=nil, 0x8, 0x3, 0x92, &(0x7f00006ea000/0x1000)=nil, 0x7fffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007da000-0x9)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000bb5000)={0x80000001}, 0x4) getcwd(&(0x7f0000013000)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000016000)={"bc9ed1f6e4c44ad7af4edbadc83245fb", {0x4, 0xffff, 0x5, "441270b4de4e", 0x2, 0x0}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000016000-0xc)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000012000)=0x5, 0x4) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000071e000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e61000)={0x0, 0xf7, "443f7369412a27e23e5531d46b4a62fdc417e5f09354a984b03925ba0c67279727e973a0afebe87fce5bd820a9e0c70fcaee02d9bc5704c8845faa77c8c3da51b90b66834c9b071e4ee45ced2a05618363d9541f84403b9a85127fde8578e0b1f8edbee32f76f9b5ddb997714158114b5c040661fe054b1a6109afe6d1e10b4fff299776d89faa4e38e8d146fdc4f1ffc4794e11bb4d89e19366ecd47d824d2a7b8a2b05e3722ce3aaa773d0812d770536deb57e28f2f8f93326bd64a0c41efd5e9c2386adac5385c308283de37bc8a0dd91b8e64e743ae047935a2f1e6f7238fd0e9a5f976b1cb6f7aac9e1ec56632f979c73bc5c7178"}, &(0x7f0000e39000)=0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000f9000-0x8)={r1, 0x40}, &(0x7f0000fc3000)=0x8) r2 = shmget(0x1, 0x2000, 0x200, &(0x7f0000673000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b5000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000429000-0x4)=0xe8) r4 = getegid() r5 = getuid() fstat(r0, &(0x7f00001bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c5a000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000156000)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000d8a000)={{0x1, r3, r4, r5, r6, 0x102, 0x1, 0x0, 0x0, 0x0}, 0x1, 0x8, 0x7, 0x7, r7, r9, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x0) [ 50.891179] device gre0 entered promiscuous mode 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x73c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fa7000)={0x0, 0xcb, "73544cfd4b41525a3f7475ae8b2b348ed127b176236d9d0c575082d0e064f771a516c26e4f393f9cbe79e4fa1dea5070bacf74766b60c0d8d26967fb6545fdb379cd489dc22c51759dd367cf94119d37325832fbd0b09aa3273452651a734bc996d78742fada73236e867f79540b68a75717b6ca2ff4eb41c9bb7a98fc123cc99ca0186f1647ffe015c743223ea9b7deeb06a42a3968fb8c344b0fe56a49242812c590385661cea11445a240baa61b8d5b325fb431dee6526ba79712fbac3062cf24f340a3df3b1c09bfc0"}, &(0x7f0000eee000)=0xd3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000060000)={0x0, 0x1}, &(0x7f00007bd000-0x4)=0x8) sched_setattr(r0, &(0x7f0000cce000-0x30)={0x30, 0x7, 0x1, 0x100000001, 0x4, 0x800, 0x9, 0x40}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000012e000)=@int=0x48a4db03, 0x4) 2017/12/20 16:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x0, 0x0}, {0x45, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) [ 50.969275] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4396 comm=syz-executor6 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000604000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005b1000-0x10)=@common='eql\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2000005, 0xcf, &(0x7f000088f000)={0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c9000-0x8)=0x0, 0xf6) socket(0xd, 0x7, 0x100000000) 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x1, 0x0, 0xfffffffffffff139, 0x6}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0xeef9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, &(0x7f0000cab000-0x4)=0x98) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000791000)={r1, 0x80}, &(0x7f0000759000-0x4)=0x6) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000792000-0xc)=@sack_info={0x0, 0x10001, 0x8}, &(0x7f0000792000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000602000-0x8)=@assoc_value={r3, 0x7}, 0x8) write(r2, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) 2017/12/20 16:56:50 executing program 7: clone(0x0, &(0x7f000054a000)="", &(0x7f0000463000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00002a1000)="") remap_file_pages(&(0x7f0000aa6000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffe) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000298000-0x24)="240000001d0001fffffa9028000000000b3900fa06000400000100001300000800010000", 0x24) 2017/12/20 16:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007d7000-0x28)={@common='nr0\x00', @ifru_names=@generic="16f1a03340480200010600000082bc59"}) pwritev(r1, &(0x7f00009d9000)=[{&(0x7f000000f000-0xab)="d3c31c24dde6946af3bcd85196fc1ffa6a2cccc00c1b74337d2482c19a1ba9e4df6b2e99c596e1b730eab395c33ba670818d94f72d8eedee2f29b2d8ef615aaa877e987a596f7f1c24ffa3755729b6f5444ee5500edfcfac3dfcba32d1de1c9a4693700c297be786463260f4de1e7d868855850bcb950300676b931c78ef04a45f8fe68e0eaf79bdc0a02e3970541a22f10ed0241dd298fa7dff96c740491204d64ddc40ce30a3555c1c5b", 0xab}, {&(0x7f00006d3000-0xa8)="217c46df152e57175015ea512759c7b03ed70e50595a439eb0052b1e848a4ce82669e21da3269a1429ef9b6e5d44e9b1f23d0671c384685b5f773052e91d2e76e9fb71e69cd988e45bcc3f09507d5081fe2ea9748930d7669621e7151bea0c0ef43b6e0df75665702173191ce4a171c924e129ff84a2c3ae159c983d06d2209120c0b53e0fb01dfd6c20bd1b749792a31a26aa6a2f13fbe2d243d8598c30a9e5596eb47ce0e5932dc20d9d3a5f001fdeee610a3f3a89181eb9acddafd7", 0xbd}, {&(0x7f0000c84000)="41d28a3ff442a71924206d4d07e0c75af82804f3776e3af95e9bc2e6e2b92a6e4408a483f7f161a4698a1870aca77d4b8bd8b06bd1eaf383baec5fbd68ca729de42c89236298e661122f75409c5d73fcad242658ecf4e24f4dd35063ac18eb080830bec2bb9296d1a885b59f675f96584663d761edb2ed7c7d43f2b232349018d87cc046b5add0f3190b6423ae950a0722f21dc5a775986c627728804aacce54834cd995e434d016c320715860748908430186947ea800212fbcb5ee731c", 0xbe}, {&(0x7f00006bf000-0x9c)="3157f149c094f5096f050936743e44b998b18a8e51c5c4e04d7f032bfc37ff7d76ed326e0d38036c017e4c9b114ad9500514a39a59596a4baaaf6e25b36d073ca17b47f858bbbd6d7d383407577672bd3ed5b87d4e8aa5ae0144346fb4492752b6cc67d095a4e51a5a613b28aa8b680748f94e1b1899aed9fec0bb864df7c8d46a9da3c8101d007fd0c9914559232b5ee91741b664e79b84fa4b67f3", 0x9c}, {&(0x7f0000f5d000-0x74)="64e3e7f3ac6236f1bbc865c5c9d1ecfb2ce6b1f49a9385c385312e52c3626e292efbff815490cff30064336d35981c352997fb9ed72ce16a8eab395e394233b0f89cf23413b6ff8e9b05299721fcdfc002b85b63ac47db3b7e17b0a3572a752fed06450ae0aef2f5e4e071b1fab81462a9db66ef", 0x74}, {&(0x7f0000d71000-0xa5)="0ffc229f86d8bbda0ca147c30ff6f48d5cd49e969f5e034d581a46f7a86f8c43f177bbfac41e31873ccb228f2cd4aef2c8771c1dd939b94eca784cde2d327744b87573deddfcf02c15e02dbfd5acae6483b02bfa968f25f3003e893f880fde1c0e3db82b14e634ae1b37779c3b0800f51065158281474c7aa6126ca0ef40404f872cad6a532cbe5bda8555e88cda12c2eca001080728af5d4283b59345f01c2a0d6e6a4cc9", 0xa5}, {&(0x7f0000c57000)="0a402d41d0bd06032f34581d", 0xc}], 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000058a000-0xb0)={{0x6, 0x60e}, 'port1\x00', 0xc0, 0x100000, 0x8, 0x8, 0x8000, 0xffffffffffffff91, 0xffffffff, 0x0, 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) bind$bt_hci(r2, &(0x7f0000750000-0x2)={0x1f, 0x7, 0x0}, 0x6) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000b32000-0x8)=0x5) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000f64000-0x1000)="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", 0x57d, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000f07000-0x51)="", 0x0, 0x20008002, &(0x7f0000502000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d07000-0xc)={0x1, r0, 0x1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0b000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) dup3(r1, r3, 0x80000) renameat2(r2, &(0x7f00001c5000-0x8)='./file0\x00', r3, &(0x7f000091d000-0x8)='./file0\x00', 0x6) sendmsg(r0, &(0x7f00001b2000-0x38)={&(0x7f0000d06000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00004d5000-0x90)=[], 0x0, &(0x7f0000b96000)=[{0xc0, 0x0, 0x7f, "4b2680f16f7dc4dfd03a0b22e4acabc7c643190d062c975d195ee8d7e9c5afc043bdc5100accabf4fbae8aaa0ce6c2e2798c93277db8045ff4917cc9fbc268fc2c827de123c08f281c487fac3f5e96e9659f4c1bebcde634a7e5b0b8a5f0a01b87084abd7a8a15e1985b18f389a9161f16cbdce39a68354cdb5b7e998de69d8d193e9d1ff41bbb170f03408b5895627f0ed2ec08b5f545dfc194c6ea334820ef5c60ece88df40b77e7"}, {0xe8, 0x4011f, 0x80000000, "672b7f09e85a55182afe8d47a699448124de364126014884b062f0b39f7423be9c2b49e9c15b5cfabc8d4df306b29397194027552365e24927ee63e297f14b5ba9adb0cac74d2ab7c3c7b73771c72374f21aa1ac5b4e157a557eb5c8bbe3ef74c787b22bbbe7a6b74a98fd2317c473018c771ce98e01fc4f793e0a14d9804dfdb2dd475e81ae7407ac980124a0e4f16e3968cabc710736550a23e09d52b05888087aa51d11f68f667dcb67cd83f43e2b03aa0a28eab8b89379a1031a382e5ee8a221ae08a2db8aa6f7a0162f01b4a4da84cdfa46b7e5241e"}, {0xb8, 0x0, 0x8, "d164298adb1035715427487fa35671d7440049236b9df5ce0f6e2eff01e06c967ff4981bc9a8c72e5967d6b101f231dbb93009b0df1a066cea4b3c12db820c9e6c1e22b17591d2503eace0465a0758a218db1140ac1f4b525c1fd63d35c750f77608a7ebb14c2155635dc91cb8bb926cd67bc9b508fd79b67962984fae68beddc93fa3ec26927ce52242ec54c13131d077d4a5475dd5d0d8f4d6466c73a21897010038027377"}], 0x260, 0x0}, 0x0) open$dir(&(0x7f0000219000)='./file0\x00', 0x203, 0x4) 2017/12/20 16:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d0f000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000002f000-0x12)={@generic="93a6afc46ce6138956a1389ff8f80644", 0x4b1f}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d35000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000c3d000)=0xd, &(0x7f00001a7000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000e8e000)={0xffff, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x105, 0x20, 0xffff, 0x25, 0x6, &(0x7f00006ea000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x7, 0x0}) r2 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000083a000-0x4)=0x3, 0x4) r3 = add_key$keyring(&(0x7f00003f7000)='keyring\x00', &(0x7f0000a28000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r3) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000ff2000)={{0x1, 0x9}, 'port0\x00', 0x2, 0x80850, 0x0, 0xa421, 0x1, 0x40, 0x5, 0x0, 0x4, 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]}) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000466000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000577000)={{0x0, 0x7530}, {r2, r3/1000+30000}}, &(0x7f0000e5e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000)="0af675ed9a40000003000088f7d300008e", 0x11) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000189000)='./file0\x00', 0x40, 0x110) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000082c000-0x30)={0x1, 0x0, [{0x2, 0x3f, 0x4, 0xffffffff, 0x691f, 0x7e, 0x3, [0x0, 0x0, 0x0]}]}) 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000252000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000321000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007eb000)={0x0, 0x1c9c380}, &(0x7f0000ab2000-0x10)={&(0x7f0000cd7000)={0x0}, 0x8}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$mice(&(0x7f00002f6000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f24000-0x48)={0x30001, 0x0, [0x101, 0x6, 0x0, 0x4, 0x2, 0x7, 0x800, 0xffffffffffff5d4d]}) [ 51.090752] mmap: syz-executor7 (4408) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 51.109998] QAT: Invalid ioctl 2017/12/20 16:56:50 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x0, 0x6, 0x0, 0x800005, 0x0}) keyctl$join(0x1, &(0x7f00004a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2017/12/20 16:56:50 executing program 1: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x3, 0x0, 0xffffffffffff7fff}, 0x10) capset(&(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f000004c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 51.160110] QAT: Invalid ioctl 2017/12/20 16:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x101, &(0x7f000019c000)=0x0) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f00001d8000-0x1)='D', 0x4) fallocate(r0, 0x0, 0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000163000)='security-$keyring\x00', 0x3) name_to_handle_at(r2, &(0x7f0000333000-0x8)='./file0\x00', &(0x7f0000029000-0x93)={0x93, 0x5, "8cceb64a45b17a8f7516943731dcc6f60408f865bf1964b0f1d9f16d3ce0caf0522992788cb53d219628be447dd28387cb8e03105ebfecf86e028d3e7af0cae5011eecf30c3a93995f9b61578694522ce6142e6d04965866a6ce2c41bea7bc098dcd38e23dd746b0eeb593c1277a03ecf2a51dd72a0960b690cdd9b3430cf51af3314246ac92ab0be1544b"}, &(0x7f0000234000-0x4)=0x0, 0x1000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00001ae000)=@assoc_value={0x0, 0x0}, &(0x7f0000379000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={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]}) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000040c000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00008af000)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000adc000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) rt_sigtimedwait(&(0x7f000022d000-0x8)={0x7}, &(0x7f0000afa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7a000)={0x77359400, 0x0}, 0x8) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000063a000)=0x100000000, 0x4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000418000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) memfd_create(&(0x7f0000fce000)='\x00', 0x20000004) r4 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000d91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ccf000-0x4)=0x60) connect$unix(r1, &(0x7f0000ca4000)=@abs={0x1, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000dae000)=[{&(0x7f0000a5e000)={0x27, 0x8, 0x6, 0x0, 0x8, 0x1, "1d8b07d5964b31f1da99d6b85dc54fd10c12593582ac416e5030fa0b8bfccd07ee661eb43b08218cd8613f725e3fcda0a18adedadd8a373f9e1e140f74a953", 0x1}, 0x60, &(0x7f0000a26000)=[{&(0x7f0000f1d000-0x1000)="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0x1000}, {&(0x7f0000881000-0x5c)="c080473352546567b29a560495e5c6e37fd4048f1f81cd6709e481954cfd0a217b1e798f4e32756ba4cb538715b7a091ca317181e417c0686cbaf23050c25185329595d9b94ac700daabd8c9e6efec475f56e122b1c9b08293488b74", 0x5c}, {&(0x7f000002a000-0x7d)="08e5df9c2da9639c37228e8cf94cb259b121cb19b3e829329deb9e046553ae44e87b23a42fdad040dec3d213ecc29f374d825d4296a93b24c370606cd778ece503a6f483301e07383459c9bbe9e7417926a6256407162484a9c683d1d9c2d96a0bef79de4305bd379a08b6290434ab61bdd295ae891dc5166f7d416d62", 0x7d}], 0x3, &(0x7f0000cbf000-0x68)={0x68, 0x10b, 0x40, "97d17bd36b74e5f6a4ae10d8c089e239026c56bb5e9a805719e80eba32de39029ac9dd1c638d4ec5702bba8352000dd111fb2059a7416c5dcba4c9dfb81298c124c6ff406e45d7b411c2db0ace6ccabe3be55a"}, 0x68, 0x40000}, {&(0x7f000030d000-0x60)={0x27, 0xff, 0x6, 0x4, 0x0, 0x20, "87c8abda2ba72f91506ae170a1e85183fe44a5e42920d19f9e8aacc682ea299232b8e09523c47a62eb4eec85cf2ec826b404c0d0c8c6775e392915c2a8c998", 0x5}, 0x60, &(0x7f000044e000)=[{&(0x7f0000f9e000-0x52)="9f87655b949b9f62211fbb09e0f1a57878b172c8f7012d4eec342ec8ae2fb2531fb22fb6a79866a12b374ad4528b6d10c4ce8c8b083dd37d4a130b29485363622795d97283ef4f9e465601d28e3a426c769e", 0x52}, {&(0x7f000061f000-0x8d)="53800700fb9cbb02e27c5c418dd6bda92d3fc46aca68331fa0098f25754618d6922f25e1f85530b32cf140efd4114e70597082b843fae271eb9b992d59b03b065fb8f06ca019e468c82c6c8e774e5d7e2f10ee24fe510e62eefa3e2d9100de8b117e1e568904d1814a2f58c28c2b5890ad2c6f77a53ab2cc895a00ef1bc6efa210f96b3ed8723068bb1d476601", 0x8d}, {&(0x7f0000d40000-0xc6)="7487cce81de4815f887990278faf9999aeb664a6997ff7e55a9248527ddab9b93a22331459d0a76d44f8c14402fe58424995d93d57d12ad23de1aae957818a1fcccd14826198082d535bd77237e20afa1ce73e4d0d471150eacd9ee70ea10e836c951fcc4f472b3bcef5b40e57d77bb0ca8e772283e59d445aa3ce519e11fc478bd2d45e946dee6bd620d0db7ae0c8487a94ce9dde815edc25d3fe63deed02ad674f5be7b5575183492228b43a07ce96ff5013ccbac5836d1500c52421fd0467014461a2c7a1", 0xc6}, {&(0x7f0000560000-0xe9)="ddd548f8fdde312f486489c31c49f58d2c5081aad8dadc04df525b2b781c336cc5ed78d039575e4c4a8dad21ff2f8a0bc65622bb4749a6defb27f703a2fdfc28b191971d5626283b9a28bfbefaff530750a9703dd79db7d9d1612302444b1a11fd580561e9cc729ef6ca7190bfc8f606eae6277913e83464e91e5414fccf1462c9eca54f9a2eb8636ee66736f57910dc3307abd0727b216863d0f0dbe8b9b7301554a45d5fda58726bd7ac86d06995162f76928590bc33f09b3557653c5bd11c3dd340c4f6ba84287e469ca4136e867207b12a9d9a0502df61ac0de9e462a77caef1f92bf6bab2bd0f", 0xe9}, {&(0x7f0000d36000)="c7fb9108a1243a937f4358fac2344f7b5277a20404639dff648543fd0c2699077e161d99b3c3651151cf51f3ae386262cc205c7663a32e0a8f31d0934bff8a6ba3c5356f3114343ad038e627da7aaf6b916b7f478e5c602e0ea72793857af05a7b58c180bb1ba7358b2a9467ec50faddde19", 0x72}, {&(0x7f000031a000)="6f392401bae68e6fa3aabe29c87d06247f3e2751ca61ac86b89916e352665185199d1f0766ba16e6cab3d59cb319d66716d647f046efaf86a19f8bcda15987d721bae85ab64a6e300b350ace0ddf8092eeb1431345f17e91ae971488b8db1b6af98bc2c5089546e644289ec8f30c910a3de5c18673f000eae1bd5511ac4785d8530f2672fcf7b6834ab61ebd7465c0168602043a86ffb9bb47c99f7741d3309c5c1765e09d546502a0196474e990d638fc94d173aed32cf775815fdf6514479202efd22e2e188237c640ba220addb2fe16bfe78254dc6e283fa5ab94", 0xdc}, {&(0x7f0000614000)="f5", 0x1}, {&(0x7f00004d8000)="3fd48d8e6fe648d2bd03f5b072c056cf4fd93850a0ba7e9a4dd67defb358833645880a2f9b7aa0a1a3e14f8b7f2d3303c1dc689837fa01d56471c9ccd472ca9136917ef0389e9ab0f86414c4170a08b7120f7b456db90940ffa3b1fe06ae40ee038ef248fc0a78f73eb1f31c0b5cfa958841098d102ff7abf231e57bb5a404b97598987e3c02cbc44fcfe3aa16d904655b490e1543178d3b4a6eabcc29bc696a10c615c500e21fc2a640b6e0174ee4b16db45f0ac31bd43f1888f2d9b1c156694ed1773f31fcd28f648df74cbd46d9b0361edeeda539e04a5a607a", 0xdb}], 0x8, &(0x7f0000c42000-0xf0)={0xf0, 0x10e, 0x6, "17137b29b47532b34d009864bc250a18455b16e0f03b37b435f0a915a7444d907d888c56924c2f93744ae6d2228838ae7fe6f0d6ceef56e9537ee3ac9ea6cfe36191e69812a966a6fe1dcfab32121f1fcb2cbd6e65a19e08680f351034a9b0f3afed7afcc7fdfe37c6fbfbde070b3c589c85f8128e673dc628d5b0758bcd4665f2fe3bcce1a7c110c4d1556678d5f5d6f1ea6a39330032558e361b2a3158364616508a710eae7bd1a35451ddecefeb11d1efea2f0f1eaac85deef55120b59b13196cef0bb052e2665a69f7e46028109662bd15bda2bf2e18a29b672ecacb061e"}, 0xf0, 0x4000}, {&(0x7f00007cd000-0x60)={0x27, 0x3ff, 0x3, 0x7, 0x4, 0x2, "2471be8ee0d101d86d5998d798d7cd97c6dfd232a7180e161f66c15f9118fe175ea98fb27887668d052c0c24ebe5e38a2d70f7c119234a82e267f3fce782ac", 0x6}, 0x60, &(0x7f0000cb8000)=[{&(0x7f0000b76000)="70d4fdfce3c9acd9cccc7084b11be56b1a9474fc3955fc1311366977ea363705ca65042f8b2d4f89566de57f99b9fed3b87dfcaf6cd5d14bde08f844c32287f27a809ee92944c4d611423bb0657436b504552209f4ac46a2cb372d56649b8df4fd2da911a7871cf0fee61a6c534cb5f1b106f5198902f9ab548b64d19dee98031fbb4a53086f7dfef94feddf51a8a8d77c346d91f84557c630d05d", 0x9b}, {&(0x7f0000eb4000)="4681ab235cb580af642302c3d1660c6d9a6697", 0x13}, {&(0x7f00006d4000)="7400bf", 0x3}, {&(0x7f000030c000-0x33)="0d4bbdb8c829733937bf710093a719233ab0257d893b4b25ea954d7b57279f12407220e8814ce9d6e9c0ae4b17ca1afd79ca6b", 0x33}], 0x4, &(0x7f00003f7000)={0xf8, 0x11f, 0x3, "824a3850eb10780d7d210c7f19711c16d70a7633dad0121a45374ac56c5a2000de7b535be38dbce1c09bb9e9e12f666cdb860c66fde3a043a3c1a1c85c76286fc02dc15ee130cfc2566d3db841588011a749d523214fc66212e840d39f3c8c74d036a5f0dc968ba44e19ee36ad15673254c12e09a37b129b9061e81bb439821379654985ae498fd45125bf0913bf35b8207dcd522557fb317957f9855e942b78bff0498c97fbaecec42f2b36c65615ae53fc58ab388744e7f728ae3c5ead633e360ecf20642aa8d4dac51c9e19dbf777074234d012e29347de0b530238e8e286f16b185f15"}, 0xf8, 0x20000000}, {&(0x7f000004e000)={0x27, 0x20, 0xffffffffffffffff, 0x7, 0x9, 0xd67b, "884c94853f1a22d128b9a83eec4f54b39828873c7d986a074bd9e771c3d4e9c34dd2e7262ceaa03e40c718e952b85dd20d2cb149d3ce82f4e9a9c1059bd190", 0x3ff}, 0x60, &(0x7f000026a000-0x50)=[{&(0x7f0000bd8000)="7b9b2339ae3cf274657cc1de4a1f5aa4c376231eaa4b8a73c37a9a9ca92067c3da2ea487d3b647cf65060c3e2ab91050e4e66f69e15f775b0905f4e6e86ed78d53aa6368fbba78346b6e24d3ef5c1a0442d3448e26dcc32fb86dbc1df39e3f82cabfc31645a21aa3cba004024ec5c1893d924bb4120dfc9cfc4156ca1a746c9a26d2d3150a7d6a849f4f8476a1610a28eb0d0edbb11286777a9937ecc3837216514897f3d8a49f2c950e55d05227d5e08f8eed6772ac3adc3d2af3511c498857c92308c5e26c1cf4aea979ca474eb2f5f364d7e5a12ef04f264ebe0b8befcd26d047ac95970e649c0124a5b40b03d6e1c1f5b05458cc7cd194", 0xf9}, {&(0x7f0000772000)="ae0809e82788db19dfdc095a4381eecfd2d2769da7a3531f59094c70f3f5b81a3175e9fbc1e88a046b8a513fcdf57f37dc498476e78e68031cb3aaec12733b0e5953f4a68838c55788e61c37c652c8183e99e4c1e81ba9543a89dcb54348f43e227d162a14182e636937ffef12adfa8929e4d1e4adf9c35b094cf78cce0da6c9d75d1a9f7b67694c900f15628bdb78630341ec4b92dc28cab322a51d1d", 0x9d}, {&(0x7f0000750000-0x3b)="a24207933a453dff366be3c484bf3141db8073cdba2fba4e7f92660008d96bbcd7b83c2ac6201079134bfa14b547f15c318f40a6debe6394fcf0de", 0x3b}, {&(0x7f000044e000)="ffb7d91d8a10764091671d21ecc06559a01d8d635d9706576bdf73d10388615b28a9efa31eb073b89905a6efc4f498da1059931128ad641b247c14aaa87711bfc5f15a3b7ba69586e4dbfa409101a239bee485355deb92b73cdf0c36464fc69c3cd3ba9c94b46587786f075ce5d05eefc536e5febcdf97f14d3a85ac8d11ba3507fa96579cc99f069e938e674fe3e6f43a49be63b9d72cb19a8cbcce624d0412766b81af0b2b6e5303cbf9c7b61abc448a085cc6e1a799140948734a50f156ec50b38e97a1fe1e91caf00c32b7fe9f0fe7d12d", 0xd3}, {&(0x7f000029b000)="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0x1000}], 0x5, &(0x7f0000462000)={0x60, 0x0, 0x0, "a83c0c3359f1835d5e48834061c8c7b08362eebd04b9177102440e8e316ff16dd17bb9e8635487ac34ba24e9a4e5643fd616f952f5c809813317a00f5782e89edbca71ff1be439015cb8358b"}, 0x60, 0x800}, {&(0x7f0000298000)={0x27, 0x6000, 0x0, 0x6, 0x5, 0x56f2, "3cd74625edc974dc7f78c8876fa564cd255ae98feed429ce853fa3ea3d1ad1784bb2a7ffa598f21fd3fdf1dfec7b5295e494384f16b50036a5c1349540300b", 0x7}, 0x60, &(0x7f0000b65000-0x60)=[{&(0x7f0000376000-0x35)="b1da5138b8e773a7635f9291a609307ea4e17c4821b71ec8e345bc665d9cdb710a8359d5eb2837bd7c5cca5254e508b818bc815171", 0x35}, {&(0x7f000051c000)="3f6cb3d58be3ecaa67889afa2dfbfabb404a5888a999267caa13a77ff9d3ddce64cf01a9f89033d4b2cb3d592933e2b0f746b8eba1f558d232901691eaefbb7053a029e1a53da046391cebe8b5a9ae5d98d19cac9a2816ac3ea4fd5490f5ad83f2", 0x61}, {&(0x7f00009ff000)="1b83a13e88fbca38045aa90f5e092a1656406ea8243fd1ffa4b0e28f24887e199fa3cdf3c44ec6b1190e5a108218e6d9c5a9191c79a498904c595aa488094d2a43460b1f6f6dbf87a07ab5eb860efdb48f67cc454a26c504f9bdf083badb1caa3f3332095ba8e801ccab5f8b0b12445bf2", 0x71}, {&(0x7f0000483000-0xb1)="3f3ceddbc0fff82dcd34e8d6acb3755f163f12fc97079dca1447642024ef5628fdc620f74a6ef2098696f3d0b0865f9e6fc5f670eba3912cf16c102832491331fd266da86184e287891b63bd3b60eec0c3731fe7afe8af00d64d09e3e152f74b0e17556c939d0a9946be4103f6f5e7aec021fd2c3f7a3c2f7ab9938eb604955a5d170b289a858e44bd80f67a7767f1a5909c2806747615014d8ab27c4b69ef0c5eb8f50813c181604d39a488af5f16f6bb", 0xb1}, {&(0x7f00001a3000)="5843a302438831329b64c0040fd66391b52f86e81d2b02bb546e0990683e93a5e4c283b52a52b8d85f6733e1efa2e1bf29cea029a2cfd6183a8520", 0x3b}, {&(0x7f00004d8000-0x7e)="a6b7f0047175eed1987f2f26b974d3678a8b0de261170811500c29ccdbafeace7d6c711e26f17e2cc112bd3eb794892670c80626509c76843bbc361536ac4ba497cbbb2c3400bcdd678f4067ed664a16c6ddccbe48e01abcbb945db9ff4f6ab4612b6b98abdef37eb7a3092f86454bc4210a59a7dfcf0a8ab4c86ae1a7c0", 0x7e}], 0x6, &(0x7f000004f000-0x28)={0x28, 0x111, 0xffffffff, "6664fa1751ffc25558d24c73f20d37dde3fca0"}, 0x28, 0x40001}, {&(0x7f000011f000)={0x27, 0x2, 0x3ff, 0x2, 0x0, 0xff, "00e676fb3ba82e4be196e3ea3c60741ae845131d9ce073102cde463326c229564b4a1c8d8220e199ac56dd065668dab3a2986c8d8bfe01eaea3f25e0984bf4", 0x4}, 0x60, &(0x7f0000306000-0x90)=[{&(0x7f0000586000)="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", 0xfd}, {&(0x7f0000127000)="", 0x0}, {&(0x7f0000155000)="742333d5cfad6dd6a0c29a1c0397d6a2584ea914e45cad1bd54b6ee3fd39e61cb471c1c0ba261cb69f5eda0ae11ec0541f2aa2dad4624466c44efa3dcaae21226bc398e411380edeb0467c644e0ff4e4f58f15609ae0fce9680431566a9e5dd825c45de864cdc504f4b33b33c38b156552346d9a51b453dedf90bf16415361efbd901f0e77ba4a4ee885dad3acf63c3fe046bd76b8f6f0fd0df26c6fb001e5175aa2c2509e85b6a502ecec7f2b7f3482b48e1e9a663aa78050027a344a41f49c3c123d6d77301c17f621291e13fd194d51", 0xd1}, {&(0x7f000037d000)="ad722bff24", 0x5}, {&(0x7f000006a000-0x23)="d0d29dafab2fa696b1a9754ec9769e485554fff97719437468956ca3db83712751c57a", 0x23}, {&(0x7f0000209000-0xde)="2fbac655e961d1476f5fdc041a8e03b98afffb901d7f1bb676ea8a88f4888b610872300c5485303841f4e1a254d37394a6b542e595c158c0acb5a1dbbf4d838ba4e74531df975c4c3c2909f9a535ce344417e09f8ba73e7e3210df57862e5f3a2000b0e717483e31a7ecde2059ea6eb4acdd8194af775e198a2711b5e9d879354c8355fddf9da1a5b197d9769e7a8c59d7e4172f11bca59bcc0d35e8165112cc4c54f97b7cfddd99931cc29836084cba45314bd47e142a38ba55ab7d7c1310efcace485b7dc86f849e3f5320fa5d75bcc91141f3c39ef81d611200654d47", 0xde}, {&(0x7f000071d000-0xb4)="743da2e7d1066e0425c6fad752e176caa821fce0aa6f757fed109f10cdd623e3af55a1bdfec2051dd2ec844e873187c5c99b83b5eaa915c162e0292d2c2b3ff15e95806cf22e0cf940c2356021b201e4db3b6da45c42ed17843b0a7ceff9759acca61de6354d02213df770673834dfa71cb10b7f7f12f9b6667bd591ce601a78752eff8d2747f53c05a103aba803fee9cd34fdb0f268a6043c108acc8eb7bea054039688bb64fc74fa4f9cc830894d031e010965", 0xb4}, {&(0x7f000077c000-0x7c)="2bd3d53b322723f6b135b02ca715e4ffba16fea2be98d95522a2f67c81905e3bfdfff678f5d7e9e4675fa654a75fd15af3a0afe00f9cbc6c8600a4adb60e6b4945fa969dbe3730027f3fdad8cbf7554a55d3032a476a998c9744aa22a5f4bbcbc9e6c4d20cf6fe2bd68afe45d5af276e61a18a022065d74c91b4fa6c", 0x7c}, {&(0x7f0000886000-0xa6)="77a64584df16ed27d526d71b6ed40b2852b51d7faa82665209a2d93b9fd673dfd56f7c77822390c1a355ba075af9a49fe992d5f80cf3f8e261f9bbfcc5f5d5a022fe89c808edf87adf5b1614446a355f90c9f137f891e57578b1cfe9c491020b1ed90f526efe6d3ea4d40afbd7b0a43081d19c5461adc4433e5d40bcc17ddb41af75bb2d9b7b4e458f478f4e4653b070eab6dbbece6274e44690842d43433ada16ae89d6e017", 0xa6}], 0x9, &(0x7f0000ac7000-0xa0)={0xa0, 0x12f, 0x7fffffff, "384b903f2404ddef395e1238977d245588f8a31cdfaecccff4d59d4b4c10c0e2496717a128fca6c46777252b616cbbdbfd07850e1810a68b0b296390e0aac351c3385e2b6fd35d9e2e47d030f34e8d3492afa7adb7b99a0823d7344e3ad68b2562506ac6bebc6992bc4c69375978a7ff029aaec6c04c3a24987f033b3019d5a718fa0972750c76844dadb0f7a566178e"}, 0xa0, 0x40}, {&(0x7f00001bf000)={0x27, 0x10001, 0x4, 0x7, 0x5, 0x100, "24be1fbdeb8ddca2c98192eb8f37e22c942af66c68fb7f93fa91417f7eb432e513758e1dd7dea6fbcd5888fef6ca1ce47fd1052f51edcdef9b2c3bcc8acf47", 0x4}, 0x60, &(0x7f0000536000)=[{&(0x7f0000349000)="3235d9d9ea04997e619b1862a8e5d0b956842b03e0d413c0c97207fcf043c350ce408ea9d1b4cb795811d5f0c6a50b4e78f425a4e2047e1643e7957f198a1a1ca7e3fd1916fa077b870de7906f72880ae4880a95acb6d80d0b7f6f1a0bb44774dea95cf87dd8aa3d4a76f1ca0aa2170f2706cde170b7236ef106", 0x7a}, {&(0x7f0000acd000)="135afe6c62cacb817299cd4339506e0a028006c9fc16799b947496714dd0df62ab63de9b5278ccf0bc04172fa46951b37709fc0f8b4e0096eb17a84f65d233cb077a7dc04ae61fdac7943b96400e1d9e461f3b9a4688db811527ffee785cf361f4f44c3d44738ad20812ff5625c4d721da296f9c4360ff7b7549c23d27e2d242684dfb25911bd1530dbced660755781c6d", 0x91}, {&(0x7f0000a46000)="8f351a50fdef790f6c280e169740ec81bb16c23684a0a2773f8852975d8ed5fc8225b63034cfa4533a8a51dffc2269e81cde94c5ccbd7597a054a9f144bd77e606a4e4f394b236d86c6410c2ee1842e03cf6fd11e96fa9781decdef203ffe5f120f589ec1746e5a0a8ed631fe7e8174987584b6a97ca8e7b4380f28015d96a6a50d999823f584e63b3", 0x89}, {&(0x7f0000395000-0x58)="8c3474a40b67d235a095a11055faf0132e011f7aa8759f20527c9ea0ee4e952272dbb8c655a7803a0cb13b6b247f217cc2e495e59a13ce5f2fbf1258cf5ff4e3b240924ef7229d833c260deb065b0bda268fb7e8a5b2d752", 0x58}, {&(0x7f00009af000-0xcf)="46e890b1f961064505120aa0dfaae5ecf70bd18c0df6122d7ad9f4e4f7419dff39cc6893b6235f11bd66eaf9a366ba509515f51e67cf8c50535c7f49720ce1da955358f1e102f6bb5f85bc7143d6b68dac86f1b1d7ffbca95d23c953601b86dfca1da87c8085057f0bf65b1ba825bb94edf1f917f3fcc06f19e560ec3b6dba1f81acd09abd9a4e9ac2080c8bacf66658458bca1bc79e9b32ff17e418955f27d57d2ff06471cc61a76ad0c7c1ebbee373b8d904430d81b08bd7ed4054dc16efff56e99007ac5dc51e666a2af493adc7", 0xcf}, {&(0x7f0000b68000-0xff)="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", 0xff}, {&(0x7f000011f000-0x4c)="0bd3e2f6cdaedd33c01a814b914f265cff9ce136cfdbfd56ee9867ff8abec0a56b639cb5c31d2db6266dd0e88e96c33480f62cdeb340f8265f726e28e98bdd34f75aac532d5a6551adef589d", 0x4c}, {&(0x7f0000050000-0x20)="aa906645e0702687d701e859adf27bfa6b529d55bc4cc0e7920deee8e23c5dcf", 0x20}, {&(0x7f0000507000-0xb4)="6941679722b9de622a8712b11c7c380889aeb9749b51ca0327473899971bbe85caafb916123684044970820ecda38f790f5e5c11ab93685a7ea92efe06d168caf9db84ba0786a18e06cfac57689a6c06488a55b52e290727d89f1ccc8c81ea6b604be6b606c08bb9c90fa0f31e1b893c72967c0dd5cbecb5bc5059e1906ec38513ad3df97aac7f5b6da2cbfcda8a9fced6984b4bd00ce570d7b7c9484e133aa84e88b81d7e91670a7595fc090b4d0aedbb6064c8", 0xb4}], 0x9, 0x0, 0x0, 0x4}, {&(0x7f000055e000)={0x27, 0x5, 0x200000, 0x0, 0x5, 0x7, "07288a08734849d1f77aad1610f95a7d43035f6f70b353c928fe8c8f55693f615c9045104428c746b5779d0d569b82d33758e6881947eac434a8e9b5545404", 0x0}, 0x60, &(0x7f00001be000-0x70)=[{&(0x7f00004b4000)="", 0x0}, {&(0x7f0000d33000)="bcaf41922e5cfd455eb07631844363d6f16c17cbaee3e76623e4be252aa770abc92b39d941890594acf149eb4a6646af", 0x30}, {&(0x7f00007bb000-0x1c)="e2a7e073205eb6e1a16e27b06fb68b4a407f3fbf8c2e6431a2611625", 0x1c}, {&(0x7f0000dbe000)="2f973175243153104551f27c000795346548373a4163703e8a68dcfae330d01487e14821950b16cd3a7341b7edb59facc9c3ad8f48e41c866f07168fe2d44d759f4320e4c4b624be009437bc8c53a251b476b072333f821b6fe6e961ca18160edc45043b2a411910ab9c01da0b81d621257c9112fcf8a8601fb67ce0e4953f4bb0aab7c0658b19142ae5ccc02cfad362567d6d2348859bec5fb7532d84c43b59401023a616119ee031382cf41ae49431594cfc5ef16f", 0xb6}, {&(0x7f0000707000)="cfeb2295a2ddb584384d326d9c10c96c67821e4c39a3b3e4cb5132188f52e826fa033b34efe6491532b1826d2024112a49f723385fe0e8fdce182a7df3392ad7b6ef25e25c3dc48a3ce87b43d8e61b6e757e48a9ad46a9a78fd135dce6799fd09cabff0e679c2f4112bffc6af6df196eaca63a996a808e29d3774b3a3fd5624be0d4b94221963423f975ffebdc1129d1252fd6f369fedcb5b661d18cf0abb65087156ee31014398a5db02cba2e9aca548b2cc6f2a0adab1b9d87761226f61c73b8a454d0ea5bceca19cb1a7639c72a2c11ddeda18d559d65", 0xd8}, {&(0x7f0000812000+0x7b0)="a3b24b23e3ac224f598876a112c9", 0xe}, {&(0x7f0000c78000)="a24583ca3e2f764a58eed63960b7fc8d2cdd0251c7a974016879a750d6383f5bd5e86b05b311c7a39cacfe6d59b177c7461480592a81d9a7ce9b6389400d831d831fb41bf1ffe805d67155be80bab0cf1733ad4f81cf61494eaeafe86c6ae54b2227baee3bbbc02bde1aca52323a24622f10d12a67ccba79a588b0a4d8aadd3404a2138e792d5c254219f6a1fee0c889e279dea1ede0b419b962f04518d72b14", 0xa0}], 0x7, &(0x7f00007d4000)={0x1010, 0x1, 0x101, "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"}, 0x1010, 0x48005}], 0x8, 0x40000) r5 = request_key(&(0x7f0000140000)='blacklist\x00', &(0x7f0000293000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b1000-0x10)='/dev/sequencer2\x00', 0x0) keyctl$setperm(0x5, r5, 0x2000004) futex(&(0x7f0000004000-0x4)=0x100000001, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) lgetxattr(&(0x7f0000e88000-0x8)='./file0\x00', &(0x7f0000de7000-0x1a)=@random={'btrfs.\x00', "f42f2a6574683000"}, &(0x7f000063a000)=""/0, 0x0) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000073c000)='/proc/self/net/pfkey\x00', 0x115f7c, 0x0) pread64(r0, &(0x7f0000eba000-0xe0)=""/224, 0xe0, 0x3) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000cbe000-0x1)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000312000-0x8)={0x1, [0x0]}, &(0x7f0000720000-0x4)=0x8) r1 = socket(0x40000000015, 0x5, 0x0) utimensat(r0, &(0x7f00006c0000-0x8)='./file0\x00', &(0x7f0000f16000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000249000)={0x4, 0x401, 0xffffffffffffff01, 0x95, 0x5, 0x100, 0xfffffffffffffffd, 0xffff, 0x8, 0x40, 0xbb65}, 0xb) setsockopt(r1, 0x24000100000113, 0x40000000000008, &(0x7f00002b5000-0x4)="02000000", 0x4) 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x101) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000de6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000de6000)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000812000)="20f28ceb39cb6ea09908d9476796be78a969cfdfbda40c50660e67766735304838c57ac62b94f4b496451f50bde4bc2de5aae5df12c3544f16461c59450189800b1bf32cd4ce61d4abc8d68b886d5fac9bf73bfce4495ff0d6595b0d47011302bb1a890b362b7881d18b0b112d0f4436723ec89cbff405003153d0320a8b57b1753f5871707407eea8bbef336d1dddcfa6d510f5e9eaf23a5b538c8e35e0d537de8b4d69636d6a9b34af6878d9754e0036bd08fd3f75ec7481232845ad1462043e51809a93cecb5992f5b0147d665f9a6f7cf9cf817896722fcf", 0xda) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000de6000-0x4)=0x401, 0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000de8000-0xd)="7bc2deca5c597941b8d3eeaf8d", 0xd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ef000)={0x4, 0x0, &(0x7f000014d000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000d69000)=""}) 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b4e000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x3, 0x0, 0x0, 0x0, 0x3f}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008aa000)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000019d000)=0x7) clock_gettime(0x0, &(0x7f000012a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000a2d000)='./file0\x00', &(0x7f0000b4e000)={{r2, r3/1000+10000}, {0x77359400, 0x0}}) r4 = eventfd2(0x8, 0x80000) setns(r4, 0x40000000) open(&(0x7f000020b000-0xe)='./file0/file0\x00', 0x3ffd, 0x0) r5 = getpid() mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f000042a000-0x8)=&(0x7f0000b4e000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b4d000)=0x18) 2017/12/20 16:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) r1 = dup(r0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f000040d000)=0x1e, 0x4) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x800, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f00009ab000)="947594ce628b5458e9e307aa6e34b8733a4c27966da2b0fc8583", 0x1a) r2 = socket$inet(0x2, 0x6, 0xffb) sysinfo(&(0x7f00005cc000)=""/0) connect$inet(r2, &(0x7f0000280000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c7f000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006eb000-0xc)={r3, 0x807fffd, r1}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000026f000)=0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e9e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003c1000)=0x1000, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00009ee000)={r4, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000022d000)={r5, 0x80000, r1}) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x0) getpeername$llc(r1, &(0x7f0000ea9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000071b000)=0x10) 2017/12/20 16:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000dae000-0x18)={0x0, 0x100000000, 0x6, &(0x7f0000161000-0x8)=0x0}) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00008b8000-0xd0)="dc13b51a4231306e78dd581b71ab2144ece474d034cf0195f75d34c8cffc000000000000ffccd64ade0e8c03442fbc50974e9ef295c604f8800000040002663d75dd050000080000090000f2ffffdaffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18aff030000854b59f8b9f3aee345e59eee7026fe40be9cff06a2f10000c339d0fffdffffffffffff3d3285010003973e668fa3f9b8974fec92b836614657ade603936c04556d80aeda0896440f396f6da23e752db8352780dff40b7a78838588", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00006e9000)="", 0x0) r2 = gettid() fcntl$setown(r0, 0x8, r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000093d000-0xe8)={{{@in6=@loopback={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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c2000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c1b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000965000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fe3000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x2, 0xfe, 0x2, 0x7, 0x5, 0x80, 0xa0, 0x9, r3, r4}, {0x87, 0x101, 0x100000001, 0x0, 0x4, 0xffffffffffffff28, 0x40000000000000, 0x80000000}, {0xffff, 0x9, 0x4a, 0xffffffffffffffc0}, 0xfffffffffffffffe, 0x5, 0x101, 0x1, 0x20, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x100000000}, 0x4, @in=@empty=0x0, 0x4, 0x0, 0x0, 0x8, 0x5, 0x5d1, 0x917}}, 0xe8) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00003dc000)={@empty=0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000608000-0x4)=0xc) [ 51.307814] binder: 4466:4469 ioctl 40046205 101 returned -22 [ 51.320734] binder: 4466:4469 ERROR: BC_REGISTER_LOOPER called without request [ 51.328351] binder: 4469 RLIMIT_NICE not set 2017/12/20 16:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000814000)={r2, 0x2, 0x8a8, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000e7b000-0x8)='./file0\x00', 0x0, 0x90) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00003c6000)=0x0, &(0x7f0000412000)=0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) write$sndseq(r2, &(0x7f000004d000+0x1e5)=[{0x0, 0x9, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"0789150205301fa55dfc9d95"}}], 0x30) 2017/12/20 16:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008a4000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000331000)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c005500000006ffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) [ 51.368503] binder: 4466:4478 ioctl 40046205 101 returned -22 [ 51.388424] binder: 4466:4478 ERROR: BC_REGISTER_LOOPER called without request [ 51.395918] binder: 4478 RLIMIT_NICE not set 2017/12/20 16:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000242000-0x8)={0x0, 0x0}, &(0x7f000037c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000467000)='/dev/sg#\x00', 0x5, 0x103080) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000-0xf)='/dev/sequencer\x00', 0x311000, 0x0) getpeername$ipx(r1, &(0x7f00005f7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a6a000-0x4)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000fa5000)={@common='ip_vti0\x00', @ifru_flags=0xc000}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) sendto$ipx(r0, &(0x7f00006e8000-0xff)="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", 0xff, 0x8000, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000cef000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000327000-0x1e0)={0x6, 0x81, 0x2, 0x6, 0x8, [{0x80000001, 0x9156c7, 0x8, 0x0, 0x0, 0x1288, 0x0, 0x0, 0x0}, {0x8001, 0x7, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0x80000001, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3ff, 0x6, 0xf7, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x3c8a, 0x5, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x1ff, 0xffffffffffff0000, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0xb3, 0x400, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xe56, 0x3, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000449000)={r2, 0x0, 0xe, 0x1000, &(0x7f00000a8000-0x38)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000026b000-0x28)="", 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001ec000-0x38)={&(0x7f000066e000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000032f000)=[{&(0x7f0000f73000-0x1000)=""/4096, 0x1000}, {&(0x7f00006e2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000411000-0x56)=""/86, 0x56}, {&(0x7f000029a000-0x26)=""/38, 0x26}, {&(0x7f000020c000-0x69)=""/105, 0x69}, {&(0x7f000089c000)=""/206, 0xce}], 0x6, &(0x7f0000270000-0x59)=""/89, 0x59, 0x6}, 0x100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f24000-0xc)='/dev/rfkill\x00', 0x14d001, 0x0) 2017/12/20 16:56:50 executing program 0: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r4, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00008ba000-0x4)=0x40000000004) read(r4, &(0x7f00001a4000)=""/1, 0x1) r5 = fcntl$getown(r3, 0x9) fcntl$setown(r4, 0x8, r5) 2017/12/20 16:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000c72000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) pipe(&(0x7f0000e8d000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00008b9000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f00000e4000)=0xc) sendto$unix(r2, &(0x7f0000d65000)="f1e8614052f3ff58f0f26a1b036b51b647b90a7586efcc101d006fa2e8a0d1e080ea1e8ba4aa81a2327601bbbf378772f96afb310c850870a6189f24db074ccabe42cfae9d01757869f04b02e20e537be86afe6ccbd6577be587115dd6dcebc06f61da68f08328103d7509e01be4843851f232d7c0205c4ae3587ffeaea5210dbc8deefd2eacd3db33e1f69f79295960aa08931f1d2de7eafedf39be4a7efbd227", 0xa1, 0x8000, &(0x7f00009cd000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000d09000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x2ce, 0x7, 0x400, 0x6, 0x80100, r3}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000939000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f4e000-0x20)={0x9, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00006f2000)={r4, 0x3}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f000042a000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ba9000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2, 0x1, 0x3, 0x2, 0xba5, 0x8f, 0x2, 0x1, 0x1ff, 0x20, 0x0, 0x1, 0x0, 0x5]}, &(0x7f00002ea000-0x4)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006f1000-0x8)={r5, 0x1}, &(0x7f0000118000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000be9000)='/dev/sequencer\x00', 0x80000, 0x0) 2017/12/20 16:56:50 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000568000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dc0000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3aa054ef, 0xef5c, 0x7496, 0xfff}, &(0x7f00000e6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a2f000)={r1, 0x66, "eb7fd618614781439322025a4fe4677476a79e82d79472742c878328e0c69ce0d04cd04837155e004b51ed6b95096fa1abad92bdb498369c9dcff6ed592a889b8ce4e2201bcd47e9e2ba9b5abc1c2c2087c2a479018de2b054737e1aad01aa8b377c75de2e6e"}, &(0x7f0000c88000-0x4)=0x6e) r2 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x401000000000127a, &(0x7f0000f68000)="") 2017/12/20 16:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00009f2000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cdb000)=0x48) connect$netrom(r0, &(0x7f0000be1000)=@ax25={0x3, {"68c7375ab9dafa"}, 0x5}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f69000-0x25)="13000000430025f00000000400000009020b01", 0x13) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ddd000-0xf)='/dev/sequencer\x00', 0x800, 0x0) accept4(r2, &(0x7f0000529000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000473000)=0x14, 0x80800) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000ea3000-0x24)=""/36) 2017/12/20 16:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000016a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80020080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000968000)={0x0, 0x0, 'client1\x00', 0x0, "e18d8999b3022f2d", "e2455dc61b3d62df95fa1cc7a534c663309a252fe80ed01a53206e1e7501a757", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 51.478686] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 16:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000645000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000c6a000)=""/164) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e56000)={@common="6c6f00f900", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x0, 0x0}, 0x4) sendto$packet(r2, &(0x7f0000c3b000)="", 0x0, 0x0, &(0x7f0000f2d000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) [ 51.558666] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 16:56:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000203000)={@common='sit0\x00', @ifru_mtu=0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2017/12/20 16:56:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000152000-0x7)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000010a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x0, 0x2, 0x6, 0x2, 0x1}, &(0x7f0000982000-0x4)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000bc5000)=&(0x7f0000fb7000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000acf000)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000520000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000f46000)=0x104) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d46000)={r2, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x95}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x10001, 0xf8c, 0x2, 0x200}, &(0x7f00006b1000-0x4)=0xa0) 2017/12/20 16:56:51 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000fda000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fda000-0x4)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/20 16:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000691000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000078a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067f000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000d3b000-0x6)={0x2, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000a3000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000bf000)=0x2, 0x4) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x47f7, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 16:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001a5000-0x11)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) statx(r0, &(0x7f000035b000-0x8)='./file0\x00', 0x6800, 0x400, &(0x7f000018e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400209, 0x5, 0x400010, 0xffffffffffffffff, 0x400000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 16:56:51 executing program 6: dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000130000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000046f000)=0x8) preadv(r1, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2017/12/20 16:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={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) ioctl$sock_inet_SIOCDELRT(0xffffffffffffff9c, 0x890c, &(0x7f00008c8000)={0x100000000, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0xff, 0x8, 0x401, &(0x7f000085a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100, 0x20, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aba000+0x6d8)={0x0, 0x38, "27167a9ddd74ace1a62949c7b07b55296fb78814ae7c1bff9be82b68944f6f0c39290cbefb346f3482daf4b46234d10befc86cb16b1e3a57"}, &(0x7f00009f7000-0x4)=0x40) 2017/12/20 16:56:51 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007a5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/20 16:56:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000041a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00005f9000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f00001ce000)='/dev/net/tun\x00', 0x0, 0x6c8cdbe122ae8de8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0x2000000000cf, &(0x7f000000b000-0x1000)=""/0, &(0x7f0000001000)=0x0) 2017/12/20 16:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/relabel\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f0f000)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/20 16:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000023c000-0x7d)=""/125) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000ab4000)='./file0\x00', 0x402, 0x2) getdents64(r0, &(0x7f0000001000-0x1000)=""/48, 0x30) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009e0000-0x8)={0x100000001, 0x0, 0xa383, 0xffffffff00000000}, 0x8) 2017/12/20 16:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f000002d000)="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", 0x25a}, {&(0x7f0000a3a000-0x1000)="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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xf8, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x9, &(0x7f00009f2000)=""/190, 0xbe, 0x4}, 0x40) setrlimit(0xf, &(0x7f000046d000-0x10)={0x8000, 0x40}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000826000+0x155)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/20 16:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) 2017/12/20 16:56:51 executing program 7: sched_rr_get_interval(0x0, &(0x7f00000a7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x4, 0x1000, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x303801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_flags=0x1}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000f95000)="", &(0x7f0000000000)=0x0, &(0x7f00007d3000)=0x0, &(0x7f0000a48000-0x69)="170f306b787eccb731950ad8784e3785f11ce9a8fffa4667012a3731c4f6530efa9b43255a1f37331b1a3f7817d1616b66d089eb0c7e06feb1c76c4d2acd43ac65619a53f17bb34339e67b39a74a9ac4d59a689a1855a369ec57c30a08311d44834fd6cdc6e46744f9") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000)={@generic="610e89b50c495f8e6aed4c10988ea8f0", @ifru_settings={0x7, 0x7, @raw_hdlc=&(0x7f0000002000-0x4)={0x20, 0x6}}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r0, 0x2, 0x0, r0}, 0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2017/12/20 16:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032e000)="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", 0x1000) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 16:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f000080a000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ca000)=0x14) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f000010f000)="ac", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$alg(r2, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) 2017/12/20 16:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) accept4$unix(r2, &(0x7f0000200000-0x6e)=@file={0x0, ""/108}, &(0x7f0000ce2000-0x4)=0x6e, 0x80000) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f4f000)={0x1, [0x0]}, &(0x7f0000ad3000)=0x8) gettid() ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000578000-0x4)=0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00007b6000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x108) 2017/12/20 16:56:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000070f000-0x8)='uid_map\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dce000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000021000-0x4)=0x0, &(0x7f0000e05000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000098c000-0x10)={0x5, 0x10000}) r1 = syz_open_dev$loop(&(0x7f0000e67000+0xbed)='/dev/loop#\x00', 0x3, 0xfffffffffffffffc) ioctl$LOOP_SET_CAPACITY(r1, 0x4c05) 2017/12/20 16:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x61b534cd, 0xfffffffffffffffd}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009d6000-0x14)={r1, r2, 0x3, 0x1, r2}, 0x14) 2017/12/20 16:56:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x1c)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7cf, 0x1f, 0x400, 0xff, 0x8, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000e10000/0x4000)=nil, 0x4000, 0x2, 0x31, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x20, 0x0, &(0x7f0000002000)=[@dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, r2, 0x1}], 0x48, 0x0, &(0x7f0000001000-0x48)="0c9edc310360210691d5ed6385932dbc0d7946708f1fd4d070fb4eca1b54b8110026153eb6e0ad386456777db6eec02e7ddbf3eb5497474c9fec9e529225089d101b7eb2b785a944"}) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup2(r3, r3) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0xa13, 0x0, 0x0, 0x0, "0348c754b768457b50ff628c61ee0472aa810b2738a30c893fca7f91dc6ed770b4f9c9916a5cc50cfa5641b0abeb70b124426022e82c134f405a5de06bee37f0", "61986adcf1f1af697fff005c9b1bfc13abe1156f3657a5652774c02de5b0e592", [0xc3, 0x8], 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000aba000+0x6d8)={0x0, 0x0, ""}, &(0x7f00009f7000-0x4)=0x8) 2017/12/20 16:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000e27000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000fa2000-0x1)=0x0) accept$unix(r0, &(0x7f000012b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0x8) mknod(&(0x7f00004d4000-0x8)='./file0\x00', 0xb13b, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000051a000)={0x0, 0x0}) 2017/12/20 16:56:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000869000/0x4000)=nil, 0x7, 0x3, 0x0, &(0x7f0000999000/0x4000)=nil, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000995000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000e70000-0x6c)=""/108, 0x6c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000350000)=""/6) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000370000-0x18)={0x1, 0x0, [{0x95d, 0x0, 0x3c08}]}) clone(0x4002000, &(0x7f0000683000)="4bc8041d338213647c56b6e0", &(0x7f000058e000)=0x0, &(0x7f0000c9b000-0x4)=0x0, &(0x7f00002ea000-0x5d)="e659e4961689e9355c6d4daeafec3ddbef0dc39ee3a8c79bea2f5163a73e82fc3c835053c2aec208a3e3d06377e765c17fb5cb3ac3dcf9c855e996f3b7723747b5af71b9a0ef77fa2f5e19f2d06ed2e2f8317511cd0ca55c9541969e09") 2017/12/20 16:56:51 executing program 5: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f57000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f58000)=0x10001, 0x4) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000f57000)={0x6, 0xffffffffffffff7f, [{0x7fffffff, 0x0, 0x7}, {0x2, 0x0, 0x3f}, {0x7f, 0x0, 0x1}, {0xa688, 0x0, 0x5}, {0x62, 0x0, 0x8}, {0x0, 0x0, 0x6}]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b1000)={r1, 0x28, &(0x7f0000f57000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00004dd000-0x400)={"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"}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f57000)={0x18, 0x0}) 2017/12/20 16:56:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d3a000-0x16)='/selinux/checkreqprot\x00', 0x8480, 0x0) 2017/12/20 16:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a1e000-0x8)={0x0, 0x0}) fchdir(r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f05000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x2, 0xc) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000011d000-0x8)=0x0) write(r2, &(0x7f000004c000-0x27)="24000000100005004d08000800080102cf00000004000100fee704b3f7ff0000007f5609", 0x24) 2017/12/20 16:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x1) write(r0, &(0x7f00001cd000-0x20)="1f000000520007f2000094fef5000f430a0000000000001ab4a5effeffdb2b", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f0f000)={0x0, @in6={{0xa, 0x0, 0xc000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf2cb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1ff}, &(0x7f0000289000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ae000-0x8)={r1, 0x2}, &(0x7f0000c0d000-0x4)=0x8) 2017/12/20 16:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x8000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffdf, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000735000-0x4)=0x7) 2017/12/20 16:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000780000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000277000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f09000-0x4)=0x7, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgsnd(0x0, &(0x7f000063d000)={0x0, ""}, 0x8, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a28000-0x4)=0x0, 0x80800) sendmsg$netrom(r1, &(0x7f0000789000)={&(0x7f0000140000)=@full={{0x3, {"7babb158f5a0b5"}, 0x4}, [{"186de55ae98c78"}, {"8b49422ea18f04"}, {"0cd69614b2eab2"}, {"78f935e7be449d"}, {"61226eec5881c0"}, {"62fe97cd195671"}, {"deb6a57be6d577"}, {"5f541737c1cea6"}]}, 0x48, &(0x7f00006c9000-0x50)=[{&(0x7f0000069000)="21ede9ed8fa207ebd24c685bc3dfcff87746cfb7f4f0f0f3c808cf88213b0a4581953eaeed0380cc614080721f22cfe428c11229de4e599c206f8a4159b697a4e8bbe8b2fd733b78d467c1e3d92b45d6123674a76b026e92d326448178f86007ed02c438ae5660eb6ba6826fe3e5b7ddfc8da8cd2b65a131b2dc", 0x7a}, {&(0x7f0000e8c000)="7acbd6a38cb1c4f872aab9e17b7dbb63bf0e73f6b81afd37df914be98a7327f33fc24b83b48e3826990be9", 0x2b}, {&(0x7f0000d6c000-0xad)="614bbf1319fbe12225b57ee8e0c359a55413f9325bf39f253c4a40e41e3cda6feb0eeea5f942e05324a51fc413b54b5cca62a577d9a7729ca979545e6ad0d76eae1a176ac2c4a8e0b82d185fed3d842c8d8a18e7bdd79e2cb454eebf08149fc31828d92a914edd12e95e94d3fd6de2b7fba845d87993ad5875dd600430d5899fbd6be571f32026b83cc3ac8c58055f600d07c0c273f85ba1ae0732aae951cf65da0cca235216dcbc4716b199c4", 0xad}, {&(0x7f00000a3000)="99fa3b98bf7c0c1a97d4a04dc9d0033ccce08d6668601180e53850901e1b34740b5ebbeb931f0ca5c85f2ddf08cb666a2836b2ba61088e286b980126fffd4de3092517b8447406266d9890637042a1cb96bb1ef1f2bdd9d93fb3c4f38a3563cbf3d0399d393ddc305d4731fdcc119374205e5810a91f3e0605ac0e3e2e59463a79c549ad1a88e44d797f91357132184bd95d6be33452d7f514dce44c83200710b720801ef3b61ad34f1506aa698677169125fdc52976f682904f0c23076225fe6f3f44388fe64b0d0dcc3354a1fb9810c0dbdbb51b45ce5f210daa69eb9e5538ffc7656cff641b7951083fdbd7a34f741f178b301c6f5571a772aa514a86c8", 0xff}, {&(0x7f0000935000)="c78e947e0d5ca414f3aa1d7bb78eea2b8c8785dca2b90fab924b6642ea", 0x1d}], 0x5, &(0x7f0000d9a000-0x28)=[{0x28, 0x11d, 0x3, "c483f0874f1c26aaee3236704f0c44c446fd1134c2"}], 0x28, 0x8000}, 0x4000001) 2017/12/20 16:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffe}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000300", 0x84, 0x1040, 0x49ac, 0xff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000222000)={0x200, 0x40}) poll(&(0x7f000095c000-0x38)=[{r0, 0x1001, 0x0}, {r0, 0x0, 0x0}, {r0, 0x22, 0x0}, {r0, 0x400, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x1020, 0x0}, {r0, 0x0, 0x0}], 0x7, 0x5) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept$inet6(r4, &(0x7f0000699000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000)=0x1c) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000884000-0xb2)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000984000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000556000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r5}, 0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) fadvise64(r0, 0x0, 0x775, 0x3) 2017/12/20 16:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000085d000)=0x0) prlimit64(r0, 0x2, &(0x7f0000202000-0x10)={0x0, 0x0}, 0x0) open$dir(&(0x7f0000384000)='./file0\x00', 0x400003, 0x28) delete_module(&(0x7f0000ba6000-0x6)='nodev\x00', 0x200) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000092b000/0x4000)=nil, 0x4000, 0x0) 2017/12/20 16:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f000020c000-0xe2)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e204f00e6f6ec04c21be760c", 0x5f}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x3, &(0x7f00009c7000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x14}], 0x78, 0xfffffffffffffffe}, 0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = open(&(0x7f00003c4000-0x8)='./file0\x00', 0x8000, 0x21) r3 = mmap$binder(&(0x7f00005af000/0x3000)=nil, 0x3000, 0x1000000, 0x12, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f00002d6000/0x2000)=nil, 0x2000, 0x200000c, 0x10010, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x2, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00008e6000)={0x5c, 0x0, &(0x7f000042a000)=[@acquire_done={0x40106309, r3, 0x4}, @free_buffer={0x40086303, r4}, @exit_looper={0x630d}, @register_looper={0x630b}, @exit_looper={0x630d}, @register_looper={0x630b}, @increfs={0x40046304, 0x2}, @release={0x40046306, 0x1}, @decrefs={0x40046307, 0x4}, @increfs_done={0x40106308, r5, 0x1}], 0x1d, 0x0, &(0x7f00007ca000)="855452cd1f37daa6e331c5cb54e1f1c4082b343a0faab6d260e0de8b20"}) [ 52.346749] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2017/12/20 16:56:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000001000)=[@text64={0x40, &(0x7f0000002000-0x4b)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 16:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f00003f2000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x3, &(0x7f0000001000-0x10)={0x4, 0x6}, &(0x7f000089b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) tkill(r0, 0x1000000000016) 2017/12/20 16:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000007b000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e0c000)=@int=0x0, &(0x7f00004d3000)=0x4) 2017/12/20 16:56:51 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000003000-0x34)={{0x3, 0x1, 0x5, 0x0, 0x2007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 16:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000804000-0x78)={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) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$void(r0, 0x5450) r1 = getpid() process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 16:56:51 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b0a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2017/12/20 16:56:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007cd000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00006f7000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) 2017/12/20 16:56:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000056a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f9000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x7ff}], 0x1) 2017/12/20 16:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7ff, 0x20800, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00003ea000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000801000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = creat(&(0x7f0000f15000-0x8)='./file0\x00', 0x23) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000dbf000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) fcntl$addseals(r0, 0x409, 0xf) 2017/12/20 16:56:51 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e36000)='/dev/vga_arbiter\x00', 0x180, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f00007e2000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000121000)="cb7f9fbad0b3908469119b7c11a44bc9ae8fd1134bfa7bde4b39415268765311"}) mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2017/12/20 16:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000604000)={0x200, 0x0, 0x1, 0xcd1}) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000e3a000)={@common='bond0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) timer_create(0x4, &(0x7f0000586000)={0x0, 0x39, 0x2, @thr={&(0x7f000009d000)="92e82f8776cd902e2ae5dcdebe928091bd54a4f95d3a593b486e2c18052959f8ee4569e6db3fc5d3214f976f0fee924a63", &(0x7f00008ae000)="cb2b2261705cca0cf7b7bc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000403000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000cb1000-0x10)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f00006c3000)={{0x0, 0x0}, {r5, r6+30000000}}, &(0x7f0000fcf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e40000)={0x3, r3, 0x0, 0x6}) write$tun(r2, &(0x7f00003f1000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x1b, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x10, 0x0, "2a8228ec01eef1e2"}}}, 0x2e) syz_open_dev$tun(&(0x7f00002e4000)='/dev/net/tun\x00', 0x0, 0x20000) utime(&(0x7f0000ecc000-0x8)='./file0\x00', &(0x7f0000429000-0x10)={0x7, 0xffffffff}) 2017/12/20 16:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e18000)='/selinux/validatetrans\x00', 0x1, 0x0) recvmsg(r0, &(0x7f0000a59000-0x38)={&(0x7f00001f8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000830000)=[{&(0x7f0000a7a000)=""/230, 0xe6}], 0x1, &(0x7f00005ba000)=""/26, 0x1a, 0x7}, 0x40000000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000f64000)={0x54, 0x0, 0x80, {0xff, 0x1000}, {0x8, 0x1}, @cond=[{0x7, 0x100000000, 0xe8, 0x3, 0x5, 0x1}, {0x6, 0x2, 0x3f, 0x9, 0x2a513973, 0x2}]}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000db9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000050b000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x4200000000000025, &(0x7f0000c3d000)={@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000e6a000)=0x0, &(0x7f0000120000-0x4)=0x4) 2017/12/20 16:56:52 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000b000-0x4)=0x2, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000002000-0x40)=""/64) syz_emit_ethernet(0x73, &(0x7f000000a000-0xa8)={@random="f1e76ae8fcb5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "36069a00000000000000a7af78a51eb74984a192f96f117aaf0e4af0268135b8ba952ac8c9f3d801dbea92f5ade62c180d3100cfc8acba1107b206b5762be9cde871e301b5"}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x849]}) 2017/12/20 16:56:52 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) tee(r0, 0xffffffffffffffff, 0xcc88, 0x20000000000000) [ 52.596364] device gre0 entered promiscuous mode 2017/12/20 16:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000059d000-0x2a)="290000001a001900013d3500000a0006020000040000fffdffffff030d001004000000002400030008", 0x29}], 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer2\x00', 0x501000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3c) 2017/12/20 16:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10, 0x0, 0x4000000668, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x38, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000048e000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ea000-0x28)={@generic="98880687be217de94408e705ef03eec2", @ifru_data=&(0x7f0000460000-0x20)="8e171e69726618f59572a39cc592580918ae172b72f7c9509fdac5f4d423563e"}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x5) 2017/12/20 16:56:52 executing program 6: r0 = socket(0x2, 0x3, 0x4) getsockopt(r0, 0x0, 0xce, &(0x7f0000004000)=""/0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x83, 0x9}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30480, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000208000)=""/112) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000807000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fa3000-0x10)={r2, &(0x7f0000000000)="70e86218b3868c860aa040e2553110f6775ef93ebebf3c895d664511486c484bdd223bf53128dec24fd078ae3257cf5f57433e3ba900213169dc02c93a78888dd9765fcd460929718ebec48062f71552a8b81f75d0398083182ab9eddcfc7ef4f80c399330b34d25ddddb0f9f66d6dbc81a4f80e889c233ff952333f41974d6d7ca289dc0115d89735c027139169b6fbe4cfc306700cfd8ebdfc5040b06277aee77f19"}, 0x10) 2017/12/20 16:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000062e000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000017b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2ddf) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) 2017/12/20 16:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000521000-0xa)='./control\x00', 0x0, 0x3a) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2017/12/20 16:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b0c000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000003b000)={0x9c, 0x0, &(0x7f0000c3a000)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000335000-0x20)=[@fda={0x66646185, 0x2, 0x0, 0x36}], &(0x7f0000f6a000-0x8)=[]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ef000)=[], &(0x7f0000070000-0x10)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000224000-0x76)=""}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00001b0000)=""}) getcwd(&(0x7f0000635000-0x51)=""/81, 0x51) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 16:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x2da1dd76, 0x4) pkey_alloc(0x0, 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dd3000-0x4)=0x0, 0x4) 2017/12/20 16:56:52 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f000070a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="96320b8da63f83a7ceed959e594a418f"}) 2017/12/20 16:56:52 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x440000, 0x184) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000000000)=r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x40096101, &(0x7f0000021000)={{0x2, 0x1, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/20 16:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cab000)='/dev/kvm\x00', 0xeffffffffffffffc, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000210000)={0x0, []}) r1 = creat(&(0x7f0000a79000)='./file0\x00', 0x86) ioctl$TIOCCONS(r1, 0x541d) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000dc2000-0x7)=""/7) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000539000)=0x7091, 0x4) 2017/12/20 16:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c97000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_emit_ethernet(0x2e, &(0x7f0000679000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001bd000-0xa)='/dev/cuse\x00', 0x101, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000954000-0x10)={0x16000, 0x2000, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0d000-0xb)='/dev/hwrng\x00', 0x4800, 0x0) getsockname$ipx(r2, &(0x7f0000836000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001dd000-0x4)=0x10) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000e31000)={0x200, 0x800, 0x7, 0x80000000, 0x1, 0x5}) 2017/12/20 16:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c57000-0x11)='/selinux/enforce\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000261000)=""/70, 0x46, 0x10000, &(0x7f0000357000-0x10)={0x3, {"516ad813622287"}, 0x9}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r0) [ 52.677476] binder: 4683:4690 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 52.700572] binder_alloc: 4683:4690 FREE_BUFFER u0000000020000000 user freed buffer twice [ 52.717620] QAT: failed to copy from user cfg_data. [ 52.723916] binder: 4683:4690 BC_FREE_BUFFER u0000000020000000 no match [ 52.731589] binder: 4683:4690 got new transaction with bad transaction stack, transaction 5 has target 4683:0 [ 52.741848] binder: 4683:4690 transaction failed 29201/-71, size 0-0 line 2872 [ 52.754979] QAT: failed to copy from user cfg_data. [ 52.763443] binder: BINDER_SET_CONTEXT_MGR already set [ 52.772952] binder: 4683:4711 ioctl 40046207 0 returned -16 [ 52.783894] binder_alloc: 4683: binder_alloc_buf, no vma [ 52.785051] binder: 4683:4710 BC_FREE_BUFFER u0000000020000000 no match [ 52.787318] binder: 4683:4710 BC_FREE_BUFFER u0000000020000000 no match [ 52.803986] binder_alloc: 4683: binder_alloc_buf, no vma [ 52.804005] binder: 4683:4690 transaction failed 29189/-3, size 0-0 line 2960 [ 52.816811] binder: 4683:4710 transaction failed 29189/-3, size 0-0 line 2960 2017/12/20 16:56:52 executing program 2: 2017/12/20 16:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000610000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001b4000-0x4)=0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000005000-0x4)=0x0, &(0x7f0000f52000-0x4)=0x4) 2017/12/20 16:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) poll(&(0x7f000002a000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 16:56:52 executing program 4: 2017/12/20 16:56:52 executing program 1: 2017/12/20 16:56:52 executing program 3: 2017/12/20 16:56:52 executing program 5: 2017/12/20 16:56:52 executing program 0: 2017/12/20 16:56:52 executing program 5: 2017/12/20 16:56:52 executing program 2: 2017/12/20 16:56:52 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x41, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r1) mq_timedreceive(r2, &(0x7f0000034000)=""/2047, 0x7ff, 0x0, 0x0) 2017/12/20 16:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') 2017/12/20 16:56:52 executing program 1: mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000dd000)=0x0, 0x4) 2017/12/20 16:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000c9e000)="24000000100005004d0800080001ff0303450100100002001000f100f70000f1de005609", 0x24) [ 52.831322] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.843916] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.861852] binder: release 4683:4690 transaction 5 out, still active [ 52.868565] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 16:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b54000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet(0x2, 0x80000, 0x1) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = add_key$keyring(&(0x7f000072e000-0x8)='keyring\x00', &(0x7f0000d81000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d5e000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) keyctl$revoke(0x3, r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000202000-0x81)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8082c82ad1e1b459c83839bdcc353006f2e4a02b9b674e3b74a466252050b447548437b7eed6a30d4e72e4c4127dd1616a36eb3e0100000000"}}}}, 0x6b) 2017/12/20 16:56:52 executing program 2: shmctl$SHM_LOCK(0x0, 0xb) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a09000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000678000-0x4)=0x9) 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) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x8000, 0x200000) r2 = semget(0x1, 0x1, 0x14) fcntl$setsig(r1, 0xa, 0x19) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000001000-0x4)=0x7ff) readv(r0, &(0x7f0000000000)=[{&(0x7f0000c35000)=""/126, 0x7e}, {&(0x7f0000001000-0x22)=""/34, 0x22}], 0x2) 2017/12/20 16:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) 2017/12/20 16:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000252000-0x50)={0x0, 0x2000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/20 16:56:52 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000252000-0xa)='/dev/vcs#\x00', 0x8, 0x200c0) getpeername$packet(0xffffffffffffffff, &(0x7f0000056000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000094f000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000303000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x349, r2}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 16:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/20 16:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") pipe2(&(0x7f0000907000-0x8)={0x0, 0x0}, 0x80000) faccessat(r0, &(0x7f0000b76000)='./file0\x00', 0x80, 0x0) mkdir(&(0x7f000000b000)='./file0\x00', 0x1) rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000023000)='./file1\x00') 2017/12/20 16:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flock(r0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000014000-0x4)=0xa3, 0x4) creat(&(0x7f0000cc7000-0x8)='./file0\x00', 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002c2000)={0x0, 0x0}, &(0x7f0000dad000-0x4)=0x8) [ 52.885475] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 52.888917] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 52.908822] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.914865] binder: send failed reply for transaction 5, target dead 2017/12/20 16:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000335000)=0x80000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00003d9000-0x78)=[{{&(0x7f0000a9a000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000922000)=[], 0x0, &(0x7f000077c000-0xc0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x0) 2017/12/20 16:56:52 executing program 0: r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009fa000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0xdbb, 0x3, 0x487, 0x3, 0x9, 0x9ee3}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 2017/12/20 16:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00003ac000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c43000-0x4)=0x10, 0x0) bind$ax25(r1, &(0x7f000075c000)={0x3, {"dc8899db66e8b5"}, 0x45}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x20000000000045, &(0x7f0000acc000)=""/40, &(0x7f0000001000)=0x28) 2017/12/20 16:56:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000a06000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000)=0x34) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000011c000-0x1c)={0x7, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) preadv(r2, &(0x7f00002a8000)=[{&(0x7f0000ffe000)=""/26, 0x1a}, {&(0x7f0000140000)=""/134, 0x86}, {&(0x7f00007f8000-0x47)=""/71, 0x47}, {&(0x7f0000cb3000-0x1)=""/1, 0x1}, {&(0x7f00004b8000)=""/150, 0x96}, {&(0x7f0000598000-0x4c)=""/76, 0x4c}, {&(0x7f00007bd000-0xc8)=""/200, 0xc8}, {&(0x7f0000e2f000)=""/34, 0x22}, {&(0x7f00004a0000-0x23)=""/35, 0x23}, {&(0x7f0000543000)=""/232, 0xe8}], 0xa, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009a4000-0x18)={r2, &(0x7f00009d4000)="", &(0x7f0000cba000)=""/39}, 0x18) 2017/12/20 16:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000044a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r3, &(0x7f0000f18000-0x8)='./file0\x00', r3, &(0x7f0000c74000)='./file0\x00', 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = open(&(0x7f0000a33000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f00009ed000)={0x1fa5, 0xfffffffffffffff8, 0x1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00002bb000-0x18)={0x0, 0x7, 0x1c57, &(0x7f0000320000)=0x0}) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) readv(r2, &(0x7f0000a7d000-0x70)=[{&(0x7f0000eb5000)=""/199, 0xc7}, {&(0x7f0000bf1000)=""/30, 0x1e}, {&(0x7f000006c000)=""/26, 0x1a}, {&(0x7f000077d000)=""/176, 0xb0}, {&(0x7f000053a000-0xeb)=""/235, 0xeb}, {&(0x7f0000758000)=""/217, 0xd9}, {&(0x7f000044f000-0x3b)=""/59, 0x3b}], 0x7) dup2(r1, r2) 2017/12/20 16:56:52 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f71000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000f71000)={0xf2, &(0x7f0000f72000-0xf2)="08e8968dc4e82f285d3dcd791aa34d73dc9ec18fabff6c8e4f1ecdd9bfb08f87cc48c277118d1fadc7b3c5ff4ee720dc3fe90a3f4d78c941c2f697e37af2d036e91c8cbd84e69763ae77d2bfefd95a86f8928e08a2b30201432fb9969101618278540dbeb6b7d3615ad38460a7a833aff1b4644542602b039f502397311368f6a2f1c3696b39bbcc8c56dc531b015c8be5e080dc99937c6437acb0ba3eabfb27dc0a9917641ddb09c11ee433dc3549f49c7c3b3cee2b7f3af117b958382bf6a08e069b9cc78c50abe011cec158b2e493f1a8764dc9b80afcc132ee802d2e777f7a6fb9a6b196632756ab2050acc2da6d980d"}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000796000-0x26)="260000002400430504edff0c540000000000000401000000ffff0100f1ffffffffff03c76e35", 0x26) 2017/12/20 16:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x180000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000c2000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000715000-0x38)={0x0, 0x0, &(0x7f0000271000-0xf)=[{&(0x7f0000983000-0x3c)="e01d9c73bf1fb5e3596b29f701866f542f5177dea9534e336ddbe07974616f105268e59eb63b2813e4c5ec3126a1309203b5b2d0c3030f511b27714b", 0x3c}], 0x1, 0x0, 0x0, 0x40}, 0x48000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/20 16:56:52 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000046a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x70072260, &(0x7f0000f27000-0x19)="6d631df68ea6f57fe6247aecb0560b96b8b69a086fb58bfe0e") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") 2017/12/20 16:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/20 16:56:52 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) r2 = dup(r0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 16:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) utime(&(0x7f0000d91000)='./file0\x00', &(0x7f0000544000-0x10)={0xfffffffffffffffa, 0x2}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000986000)='/dev/cuse\x00', 0x402480, 0x0) openat(r0, &(0x7f000078c000)='./file0\x00', 0x0, 0x100) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rmdir(&(0x7f0000237000-0x10)='./file0/control\x00') 2017/12/20 16:56:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000086000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000be3000)='./file0\x00', 0xdae27ed1216b02ee, r0, r1, 0xfff, 0x10080) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000071000-0x172)="240000001b00fb0800000000200000000202fff905000100ff0ff7000003f916170112d0", 0x24) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000004a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 16:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) [ 53.093153] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.131784] device gre0 entered promiscuous mode 2017/12/20 16:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x200000000006) writev(r1, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="580000001500190000bb4b3100058c5602ed3b85025fe076d50243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000f88000)={0x0, 0x4cf, 0x0, &(0x7f000019f000-0x8)=0x0}) 2017/12/20 16:56:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='+./\x00') clone(0x200000, &(0x7f0000331000-0x1000)="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", &(0x7f0000001000-0x4)=0x0, &(0x7f00000ce000)=0x0, &(0x7f0000510000)="6fc2633b8734856f77d4cbe2fc1e48b8d2883e6a950bfa51d03bc4934ae2956920a34c84183d0e00f414350c41ec2101451e9c031b7c5c612cf9da91034c1017f03e1dac9b2f86931d3e79bedd8ab0dff9f87dc43a3629504bc0b3a4b296bb9982009647d3ec7c53b4f1af2b4f25d6f4419285cbb7e67d5a59d2616d85e2555fd28ce6087ddb2ebdf8e461bd249637120384b7e1e29f578b32dacb6b4d4631f8243c0d9e289768df2a4655a4f0c51b91d59983089a7512b1ad4ce28a177c39db77b8") 2017/12/20 16:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/20 16:56:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) madvise(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000169000)={@generic="19521278ded79ef2ed28773a54a3a8da", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) [ 53.151104] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2017/12/20 16:56:52 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000003000)=""/1, 0x1}], 0x1, 0x0) 2017/12/20 16:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0xd29) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000cc8000)="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") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 53.195313] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.224341] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2017/12/20 16:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) fadvise64(r0, 0x0, 0x0, 0x1) r1 = syz_open_dev$mice(&(0x7f00008ba000)='/dev/input/mice\x00', 0x0, 0x402000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000007b000)={0x10000000, 0x6, 0x1a}) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 16:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/20 16:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b62000-0xc)={&(0x7f0000dd4000)='./file0\x00', 0x0}, 0xc) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a43000)='/selinux/user\x00', 0x2, 0x0) fanotify_mark(0xffffffffffffffff, 0x55, 0x8000000, r0, &(0x7f0000cf4000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") [ 53.254084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 16:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000333000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000a52000-0x4)={0xa7}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000e50000)={0x0}, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x10000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 16:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ef1000-0x5)='user\x00', &(0x7f0000606000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000827000)="f1", 0x1, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00008af000-0x8)='trusted\x00', &(0x7f0000d02000-0x7)="a321656d312300") r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00002fb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007c4000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000be3000-0x28)={@common='bcsh0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d2b000-0xd)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c71000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000034b000)=r4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b0000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) keyctl$unlink(0x9, r0, r0) accept$alg(r5, 0x0, 0x0) 2017/12/20 16:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00008f2000-0x4)=0x163d, 0x4) connect(r1, &(0x7f00006f3000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000980000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) connect$bt_l2cap(r2, &(0x7f0000fd3000)={0x1f, 0xfffffffffffffffd, {0x480a6c98, 0x401, 0x2, 0xea0a, 0x6, 0x81}, 0x6, 0xca6b}, 0xe) 2017/12/20 16:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000468000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x4) recvfrom$inet(r1, &(0x7f00001b3000)=""/193, 0xc1, 0x41, &(0x7f0000f6b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 16:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e9d000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d68000-0x4)={0x27f1}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000569000-0x1)='/dev/binder#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000d00000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ef000-0x30)={0x54, 0x0, &(0x7f0000b58000)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000845000-0x18)=[@flat={0x77622a85, 0x1, r2, 0x0}], &(0x7f0000352000)=[0x38]}}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x0}], 0x20, 0x0, &(0x7f0000f7d000-0x20)="4c114f25ef8fc6beedc45bb0c38bd60b4c1493ca7653d3c32a8d7eb18dcdd903"}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000144000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000a73000)={0xc, 0x4, 0x81, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f99000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x100, 0x8c8, 0x66}, &(0x7f0000b7d000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000b3f000)={r4, 0x1, 0x5f, "5ef0b3951ea2cd6572c823002c3041587384cb272b4f2ca8577ba3765bd10bf0220580d739f5bcb510fd08d9f8bd678321b7ca63274707766e2942b3a32c3cb4b513ed399e13fb4d2657d1a5ff9faabbc9db8557aedf695cab9133941e6dbc"}, 0x67) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) poll(&(0x7f0000007000)=[], 0x0, 0x40000000000200) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000001000-0x90)=[@acquire={0x40046305, 0x0}, @increfs={0x40046304, 0x0}], 0x1, 0x0, &(0x7f0000008000)=','}) 2017/12/20 16:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockname$packet(r0, &(0x7f0000e47000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e66000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = getpid() getsockopt$inet6_dccp_buf(r0, 0x21, 0x3892aa28e821d9e0, &(0x7f00007e3000)=""/163, &(0x7f0000e87000)=0xa3) sched_setscheduler(r5, 0x0, &(0x7f00001eb000)=0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ea8000)=0xf5, 0x4) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000437000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000c12000-0x10)={0xd4, 0x1000}) dup2(r0, r1) 2017/12/20 16:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002cd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x0) [ 202.097550] watchdog: BUG: soft lockup - CPU#0 stuck for 134s! [syz-executor3:4836] [ 202.105380] Modules linked in: [ 202.108552] irq event stamp: 302054 [ 202.112164] hardirqs last enabled at (302053): [<000000004026afec>] restore_regs_and_return_to_kernel+0x0/0x21 [ 202.122365] hardirqs last disabled at (302054): [<00000000ad93de9e>] apic_timer_interrupt+0xa4/0xb0 [ 202.131525] softirqs last enabled at (4710): [<00000000c7de091a>] __do_softirq+0x7a0/0xb85 [ 202.139993] softirqs last disabled at (4637): [<000000001e3098f1>] irq_exit+0x1cc/0x200 [ 202.148721] CPU: 0 PID: 4836 Comm: syz-executor3 Not tainted 4.15.0-rc4-next-20171220+ #77 [ 202.157093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.166430] RIP: 0010:smp_call_function_single+0x39b/0x560 [ 202.172027] RSP: 0018:ffff8801d3a8ef40 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11 [ 202.179711] RAX: 0000000000010000 RBX: 1ffff1003a751df0 RCX: 0000000000000004 [ 202.186958] RDX: 0000000000000003 RSI: ffffc9000218c000 RDI: ffff8801d3a8f038 [ 202.194201] RBP: ffff8801d3a8f090 R08: 0000000000000000 R09: 1ffff1003a751df8 [ 202.201445] R10: ffff8801d3a8f0b0 R11: 0000000000000001 R12: ffff8801d3a8f038 [ 202.208690] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffed003a751dfc [ 202.215935] FS: 00007f53a8a59700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 202.224133] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 202.229990] CR2: 0000000020605ffb CR3: 00000001d2c77006 CR4: 00000000001626f0 [ 202.237234] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 202.244495] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 202.251737] Call Trace: [ 202.254315] ? do_kernel_range_flush+0x140/0x140 [ 202.259056] ? generic_exec_single+0x5b0/0x5b0 [ 202.263616] ? lock_downgrade+0x980/0x980 [ 202.267745] ? lock_release+0xa40/0xa40 [ 202.271699] ? find_held_lock+0x35/0x1d0 [ 202.275738] ? do_kernel_range_flush+0x140/0x140 [ 202.280489] smp_call_function_many+0x773/0x930 [ 202.285131] ? smp_call_function_many+0x773/0x930 [ 202.289949] ? purge_fragmented_blocks_allcpus+0x7f2/0xb40 [ 202.295545] ? lock_release+0xa40/0xa40 [ 202.299496] ? do_kernel_range_flush+0x140/0x140 [ 202.304236] ? smp_call_function_single_async+0x2d0/0x2d0 [ 202.309756] ? find_held_lock+0x35/0x1d0 [ 202.313806] ? do_kernel_range_flush+0x140/0x140 [ 202.318541] on_each_cpu+0x3d/0x1b0 [ 202.322146] flush_tlb_kernel_range+0x7a/0x110 [ 202.326705] ? flush_tlb_all+0x20/0x20 [ 202.330585] __purge_vmap_area_lazy+0x101/0x250 [ 202.335236] vm_unmap_aliases+0x3ef/0x570 [ 202.339360] ? SyS_bpf+0x1044/0x4420 [ 202.343061] ? __get_vm_area+0x50/0x50 [ 202.346929] ? free_obj_work+0x690/0x690 [ 202.350990] change_page_attr_set_clr+0x621/0xf60 [ 202.355815] ? trace_hardirqs_off+0xd/0x10 [ 202.360036] ? __change_page_attr_set_clr+0x2720/0x2720 [ 202.365374] ? trace_hardirqs_off+0xd/0x10 [ 202.369592] ? bpf_int_jit_compile+0x11f/0xf90 [ 202.374149] ? kfree+0xf0/0x260 [ 202.377402] ? bpf_check+0x3a8/0x49f0 [ 202.381180] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.386174] ? trace_hardirqs_on+0xd/0x10 [ 202.390319] ? __bpf_prog_run64+0x130/0x130 [ 202.394617] set_memory_ro+0x2e/0x40 [ 202.398310] bpf_prog_select_runtime+0x1c4/0x5d0 [ 202.403042] ? bpf_obj_name_cpy+0x199/0x1f0 [ 202.407336] ? kasan_check_write+0x14/0x20 [ 202.411557] bpf_prog_load+0x1269/0x1b00 [ 202.415600] ? bpf_prog_new_fd+0x50/0x50 [ 202.419646] ? avc_has_perm+0x43e/0x680 [ 202.423604] ? avc_has_perm_noaudit+0x520/0x520 [ 202.428259] ? __might_fault+0x110/0x1d0 [ 202.432312] ? lock_downgrade+0x980/0x980 [ 202.436447] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 202.442315] ? __check_object_size+0x25d/0x4f0 [ 202.446885] ? __might_sleep+0x95/0x190 [ 202.450842] ? selinux_bpf+0xc3/0x110 [ 202.454618] ? security_bpf+0x89/0xb0 [ 202.458400] SyS_bpf+0x1044/0x4420 [ 202.461917] ? lock_downgrade+0x980/0x980 [ 202.466046] ? bpf_prog_get+0x20/0x20 [ 202.469827] ? lock_release+0xa40/0xa40 [ 202.473777] ? compat_start_thread+0x80/0x80 [ 202.478163] ? do_raw_spin_trylock+0x190/0x190 [ 202.482725] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.487199] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.492194] ? trace_hardirqs_on+0xd/0x10 [ 202.496317] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.500786] ? finish_task_switch+0x1d3/0x740 [ 202.505252] ? finish_task_switch+0x1aa/0x740 [ 202.509728] ? copy_overflow+0x20/0x20 [ 202.513616] ? __schedule+0x8f3/0x2060 [ 202.517475] ? exit_robust_list+0x240/0x240 [ 202.521786] ? __sched_text_start+0x8/0x8 [ 202.525911] ? find_held_lock+0x35/0x1d0 [ 202.529964] ? vm_mmap_pgoff+0x1ed/0x280 [ 202.534005] ? lock_downgrade+0x980/0x980 [ 202.538133] ? selinux_mmap_addr+0x1f/0xf0 [ 202.542344] ? userfaultfd_unmap_complete+0x327/0x510 [ 202.547509] ? security_mmap_addr+0x79/0xa0 [ 202.551811] ? file_map_prot_check+0x2e0/0x2e0 [ 202.556370] ? userfaultfd_unmap_prep+0x540/0x540 [ 202.561195] ? schedule+0xf5/0x430 [ 202.564714] ? __schedule+0x2060/0x2060 [ 202.568664] ? up_read+0x40/0x40 [ 202.572006] ? down_read_killable+0x180/0x180 [ 202.576476] ? security_mmap_file+0x143/0x180 [ 202.580958] ? vm_mmap_pgoff+0x1fc/0x280 [ 202.584997] ? exit_to_usermode_loop+0x8c/0x2f0 [ 202.589650] ? trace_hardirqs_off+0xd/0x10 [ 202.593862] ? exit_to_usermode_loop+0x198/0x2f0 [ 202.598596] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 202.604126] ? syscall_return_slowpath+0x2ad/0x550 [ 202.609029] ? prepare_exit_to_usermode+0x340/0x340 [ 202.614034] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 202.618776] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 202.623505] RIP: 0033:0x452a09 [ 202.626671] RSP: 002b:00007f53a8a58c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 202.634355] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 202.641602] RDX: 0000000000000030 RSI: 0000000020094000 RDI: 0000000000000005 [ 202.648845] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 202.656090] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 202.663333] R13: 00000000ffffffff R14: 00007f53a8a596d4 R15: 0000000000000000 [ 202.670604] Code: 0f b6 14 2a 84 d2 74 09 80 fa 03 0f 8e 4f 01 00 00 41 0f b6 0f 8b 55 a8 84 c9 74 09 80 f9 03 0f 8e 48 01 00 00 89 95 50 ff ff ff <83> e2 01 41 c6 07 f8 75 b9 e8 47 26 0b 00 e8 42 26 0b 00 48 b8 [ 202.689833] Kernel panic - not syncing: softlockup: hung tasks [ 202.695780] CPU: 0 PID: 4836 Comm: syz-executor3 Tainted: G L 4.15.0-rc4-next-20171220+ #77 [ 202.705454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.714779] Call Trace: [ 202.717340] [ 202.719468] dump_stack+0x194/0x257 [ 202.723077] ? arch_local_irq_restore+0x53/0x53 [ 202.727721] ? vprintk_default+0x28/0x30 [ 202.731765] ? vprintk_func+0x5e/0xc0 [ 202.735544] ? vsnprintf+0x1ed/0x1900 [ 202.739327] panic+0x1e4/0x41c [ 202.742495] ? refcount_error_report+0x214/0x214 [ 202.747242] ? watchdog_timer_fn+0x303/0x320 [ 202.751638] watchdog_timer_fn+0x314/0x320 [ 202.755859] __hrtimer_run_queues+0x358/0xe20 [ 202.760336] ? watchdog+0x30/0x30 [ 202.763772] ? hrtimer_fixup_init+0x70/0x70 [ 202.768083] ? pvclock_read_flags+0x160/0x160 [ 202.772572] ? kvm_clock_get_cycles+0x25/0x30 [ 202.777042] ? ktime_get_update_offsets_now+0x34a/0x520 [ 202.782393] ? do_timer+0x50/0x50 [ 202.785826] ? native_apic_msr_write+0x5c/0x80 [ 202.790383] ? do_raw_spin_trylock+0x190/0x190 [ 202.794945] ? rcu_idle_enter+0x530/0x530 [ 202.799072] ? clockevents_program_event+0x108/0x2e0 [ 202.804161] hrtimer_interrupt+0x1c2/0x5e0 [ 202.808401] smp_apic_timer_interrupt+0x14a/0x700 [ 202.813221] ? smp_call_function_single_interrupt+0x640/0x640 [ 202.819079] ? _raw_spin_lock+0x32/0x40 [ 202.823033] ? _raw_spin_unlock+0x22/0x30 [ 202.827160] ? handle_edge_irq+0x2b4/0x7c0 [ 202.831384] ? task_prio+0x40/0x40 [ 202.834914] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.839751] apic_timer_interrupt+0xa9/0xb0 [ 202.844048] [ 202.846262] RIP: 0010:smp_call_function_single+0x39b/0x560 [ 202.851858] RSP: 0018:ffff8801d3a8ef40 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11 [ 202.859541] RAX: 0000000000010000 RBX: 1ffff1003a751df0 RCX: 0000000000000004 [ 202.866785] RDX: 0000000000000003 RSI: ffffc9000218c000 RDI: ffff8801d3a8f038 [ 202.874030] RBP: ffff8801d3a8f090 R08: 0000000000000000 R09: 1ffff1003a751df8 [ 202.881275] R10: ffff8801d3a8f0b0 R11: 0000000000000001 R12: ffff8801d3a8f038 [ 202.888519] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffed003a751dfc [ 202.895802] ? do_kernel_range_flush+0x140/0x140 [ 202.900537] ? generic_exec_single+0x5b0/0x5b0 [ 202.905104] ? lock_downgrade+0x980/0x980 [ 202.909234] ? lock_release+0xa40/0xa40 [ 202.913183] ? find_held_lock+0x35/0x1d0 [ 202.917394] ? do_kernel_range_flush+0x140/0x140 [ 202.922143] smp_call_function_many+0x773/0x930 [ 202.926785] ? smp_call_function_many+0x773/0x930 [ 202.931604] ? purge_fragmented_blocks_allcpus+0x7f2/0xb40 [ 202.937199] ? lock_release+0xa40/0xa40 [ 202.941152] ? do_kernel_range_flush+0x140/0x140 [ 202.945892] ? smp_call_function_single_async+0x2d0/0x2d0 [ 202.951410] ? find_held_lock+0x35/0x1d0 [ 202.955462] ? do_kernel_range_flush+0x140/0x140 [ 202.960200] on_each_cpu+0x3d/0x1b0 [ 202.963804] flush_tlb_kernel_range+0x7a/0x110 [ 202.968364] ? flush_tlb_all+0x20/0x20 [ 202.972241] __purge_vmap_area_lazy+0x101/0x250 [ 202.976890] vm_unmap_aliases+0x3ef/0x570 [ 202.981011] ? SyS_bpf+0x1044/0x4420 [ 202.984709] ? __get_vm_area+0x50/0x50 [ 202.988573] ? free_obj_work+0x690/0x690 [ 202.992635] change_page_attr_set_clr+0x621/0xf60 [ 202.998080] ? trace_hardirqs_off+0xd/0x10 [ 203.002303] ? __change_page_attr_set_clr+0x2720/0x2720 [ 203.007644] ? trace_hardirqs_off+0xd/0x10 [ 203.011857] ? bpf_int_jit_compile+0x11f/0xf90 [ 203.016412] ? kfree+0xf0/0x260 [ 203.019668] ? bpf_check+0x3a8/0x49f0 [ 203.023447] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.028441] ? trace_hardirqs_on+0xd/0x10 [ 203.032589] ? __bpf_prog_run64+0x130/0x130 [ 203.036887] set_memory_ro+0x2e/0x40 [ 203.040579] bpf_prog_select_runtime+0x1c4/0x5d0 [ 203.045311] ? bpf_obj_name_cpy+0x199/0x1f0 [ 203.049608] ? kasan_check_write+0x14/0x20 [ 203.053829] bpf_prog_load+0x1269/0x1b00 [ 203.057875] ? bpf_prog_new_fd+0x50/0x50 [ 203.061922] ? avc_has_perm+0x43e/0x680 [ 203.065880] ? avc_has_perm_noaudit+0x520/0x520 [ 203.070533] ? __might_fault+0x110/0x1d0 [ 203.074582] ? lock_downgrade+0x980/0x980 [ 203.078714] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 203.084576] ? __check_object_size+0x25d/0x4f0 [ 203.089145] ? __might_sleep+0x95/0x190 [ 203.093104] ? selinux_bpf+0xc3/0x110 [ 203.096880] ? security_bpf+0x89/0xb0 [ 203.100661] SyS_bpf+0x1044/0x4420 [ 203.104180] ? lock_downgrade+0x980/0x980 [ 203.108308] ? bpf_prog_get+0x20/0x20 [ 203.112085] ? lock_release+0xa40/0xa40 [ 203.116038] ? compat_start_thread+0x80/0x80 [ 203.120423] ? do_raw_spin_trylock+0x190/0x190 [ 203.124986] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.129461] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.134454] ? trace_hardirqs_on+0xd/0x10 [ 203.138579] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.143054] ? finish_task_switch+0x1d3/0x740 [ 203.147522] ? finish_task_switch+0x1aa/0x740 [ 203.152002] ? copy_overflow+0x20/0x20 [ 203.155882] ? __schedule+0x8f3/0x2060 [ 203.159752] ? exit_robust_list+0x240/0x240 [ 203.164061] ? __sched_text_start+0x8/0x8 [ 203.168187] ? find_held_lock+0x35/0x1d0 [ 203.172238] ? vm_mmap_pgoff+0x1ed/0x280 [ 203.176275] ? lock_downgrade+0x980/0x980 [ 203.180399] ? selinux_mmap_addr+0x1f/0xf0 [ 203.184609] ? userfaultfd_unmap_complete+0x327/0x510 [ 203.189776] ? security_mmap_addr+0x79/0xa0 [ 203.194077] ? file_map_prot_check+0x2e0/0x2e0 [ 203.198648] ? userfaultfd_unmap_prep+0x540/0x540 [ 203.203477] ? schedule+0xf5/0x430 [ 203.206998] ? __schedule+0x2060/0x2060 [ 203.210948] ? up_read+0x40/0x40 [ 203.214290] ? down_read_killable+0x180/0x180 [ 203.218763] ? security_mmap_file+0x143/0x180 [ 203.223253] ? vm_mmap_pgoff+0x1fc/0x280 [ 203.227291] ? exit_to_usermode_loop+0x8c/0x2f0 [ 203.231945] ? trace_hardirqs_off+0xd/0x10 [ 203.236154] ? exit_to_usermode_loop+0x198/0x2f0 [ 203.240891] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 203.246422] ? syscall_return_slowpath+0x2ad/0x550 [ 203.251327] ? prepare_exit_to_usermode+0x340/0x340 [ 203.256332] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 203.261076] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 203.265804] RIP: 0033:0x452a09 [ 203.268967] RSP: 002b:00007f53a8a58c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 203.276651] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 203.283896] RDX: 0000000000000030 RSI: 0000000020094000 RDI: 0000000000000005 [ 203.291140] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 203.298386] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 203.305629] R13: 00000000ffffffff R14: 00007f53a8a596d4 R15: 0000000000000000 [ 204.357861] Shutting down cpus with NMI [ 204.362278] Dumping ftrace buffer: [ 204.365925] (ftrace buffer empty) [ 204.369604] Kernel Offset: disabled [ 204.373203] Rebooting in 86400 seconds..