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", 0x1000}], 0x1, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x9, 0xae7, 0x0, 0x7, 0x1, [{0x0, 0x2, 0x3, 0x0, 0x0, 0x2}]}) fcntl$getown(r1, 0x9) ioctl$KDSKBLED(r2, 0x4b65, 0xe33) request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='mime_typelovmnet0\x00', 0x0) 2018/05/07 22:09:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x1ffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001780)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x17, &(0x7f00000019c0)={@dev={0xfe, 0x80}, r2}, 0xb) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='veth1_to_bond\x00') 2018/05/07 22:09:07 executing program 2: rt_sigreturn() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10680, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x5, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0xfffffffffffffffe, 0xde87ae1027e0139e) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x40, 0x8, "efdcb266ad86f7191e8952102bb925811077d9a94fc75bc5b2944e0e219707e0a85e2627e4045648724f5f8352fb7e2080931c7f34b86b49013b6cbf6c3a123c1d56fe6c8a14a9555c307b68b9a5ef5d"}, 0xd8) 2018/05/07 22:09:07 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f00000001c0), &(0x7f00007a4f71)) close(r1) [ 779.219953] binder: 16115:16117 unknown command -345480268 [ 779.235842] binder: 16115:16117 ioctl c0306201 20012fd0 returned -22 2018/05/07 22:09:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="3f47837abe35658bd5eaf5b8e80360b7ab0e12cebf4aad09c331ce4a6d99261f72a4f316d155f0710f6f067279db3f0915dbfb8bc00492d54ac261f44b355d4aa39236c6342e1fbd8c16a8a169d27b5c0d9ad48971dbf1e1fd3df38e8446eb1183a1e5d3ebfbc8a03fd4ed3b663ffdbc70efcd4a2a23d3cf71e95a782ad308e157dc7a989f66faf901772c7452aa6b1e4bb0035a008e07abf0501ae76df2fa2e785e44c7a0292da14695263d2eaa3dad48bc9e8c51946bd12ab58f97302e53e4992346a8b2de2496eba86ebf9d69e4e3400d0cc55a9ffd45e83c4c05e74b78dfd2bd101965897b", 0xe7, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = inotify_init() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000240)={0x1, 0x3, 0x80000001, 0x9e, &(0x7f0000000180)=[{}, {}, {}]}) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x1000080) inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x21000c00) 2018/05/07 22:09:08 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000140)={0x3, 0x9}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) [ 779.266859] binder: 16115:16125 unknown command -345480268 [ 779.278249] binder: 16115:16125 ioctl c0306201 20012fd0 returned -22 [ 779.295108] Unknown ioctl 30470 [ 780.095188] Unknown ioctl 30470 [ 780.099750] Unknown ioctl -1072125377 2018/05/07 22:09:08 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x101, 0x2000) sendto$ax25(r0, &(0x7f0000000180)="2faf69f5e4e235df3a6531459ca38a8e7aab706da948124eefd2e6ae19fe1ff237e5ca38ec1711072c38a48d770338bc1ad0c8058497a870d54ba323294ae25e666018023e2a83af3d6d6a9ce85610ce4e4fbe2d6061c854aeff61df637fc972dfa25b1f00d9f0e173b1e2fc1ab091a940ea12765918b520fa9cd294b907b11fdb6c5d36cf032fb50414f333390fbc295d612bd89cb9ea2f93a6d66bbf1ffdfa765deaf8bc29bcbfdeb2722746bf490b0bfbf4f0a7733992685612b45e2a5321989facf1779d58f10acf1c6384cfc95f0880ea600a89b0383fe059c0b73e1d76a462d417dd4c2f2cc94ac6fb7ef6c30d84f70bddf3815d8119576d33fdd6f5497513c4a210b28a3cd6d2782fc02ef4800516d28f448b7867b70729a01da68b6822cd37f1459c42044c80048b65bb0de79ba4990c2e7e9e698d53ac6297f81a71233e8005c2a76ebc357ce2257c032ee3e7cd50ff132006408758b06efaae64ca4e6fc4f990e1bdebb2ef0bacdce75e9ae9a5297c385b5b916d988def7130657c42099355346fcbd916b1bb6349abcad21956f3229d0fae7fc172c153e1303b14ea6d6b3e76edd5bc8fd13e1e7e50bb9dfc13bcfe3fdd9ad1d3ff7014cf6482add8cac5188891ca4541410fec75c5f53754085ea8434736261a751b256ee2ffdc1de986aa757411bdbc72e9d48b7a515ec06202a0d548ef9da8c31b7fb2fe5171afb535d068848800f86f790fa6798e44bc736fc074c808248d38643d71f34072d9bba03efa6f8a271bc97a8f0589501ffd9f1103f02c50998080f9e46602e1763f131561cfb593d5d81ff93762ffdc9f5e97bc3669277a3ed0b86994eb173e5e9350c235e2480040a6b89d4d12843dde75bedd6d42a32fadbe999e24abfbda9580b3dd16944a6288ca112605f2aaec7f4c0a0e18eddcdfa024bad4e4ae2b0931323258314c20bfecec2c0faaaaf1ff8a64a89bcb9f3f4184bcf1b0a29e47c29a3f5833bcd72fbf0d83b6fc8ac4610dc298ea401e313eb1c4e213d5c9f327e4d0a4b13f2eac73fc3a3a0da955342a0b5c3d49c122645fa4a46493dda9f48875c7bcaa5abec99207ce501aea613ffb0a5c6da4a6dd43a117f0560b24d73af99b26e46964e75dcdb913f3a99be90d3a5249f2c31babc7aaa8ca07758931ce23fff582d2b7ef501f5919e4477c77db290f656d4af009e22c36ad2d4652f60e584851b22339cde9f464501049e829c3e097447565e007c05aafb848cf58baf39dec5facadb0230a84a77b2dc32403dfb9e3753a1ac00c9433b3efdb7673befd0d1b0fbecd0fd1bf5c99141d07df51e8dc0ff0fe83326c52536146449d9a09580ebb4df928a22cad5d2bf474c79e8d89fce2ac4069d56b1833c12ca611a66eba2add4fcc2b3f758dfd17c7759d771e74bef9fe2698d4dd3d5bf2beacfc618a85703ff6caa987380f3a1c3475a3b15cf9af2572db79a8999c6464dbcdc02ebac5c1a9e22733bc2f6e0ee6583266f7999d2f31ef2f4311a82e93f3d4880fce09cb0d177032786e901fd968643cf14915ac2082c05784728d3740bd01ddffc62e762c9bbf1ba31a598e6a2d2e1da655f96f9d9d05c522e3ae96f218f1897586591d035271ff15a4da774a82cb81c25f5e4443bdeaffbeb1a0505a1e28fc27a78a06c12f22894f7b8fc127088c0ed4aed6bddaac7aa77b0479f93a9a69cc879bca69273ba240c1b814b5529408fee2ebac8e95ed310cd695e4cfdd0ae98d13ec4989649262601e7f69b67abb8b3dcc169818a7aa2a5ada432d526c9e3b814a82254a7def2b307fc920fefc47dfeabca60b7b85faa39e6675277851bfd825264550a4bc4965cb0e3680c95b72e792c94af31bd38441cd6851ee6d20d2c96c082febc182ffd6a16f71be1b2bcd2ee131640334d76a55b9f49bd2f0c37dccf71a9b3d9d21e73f6ab1433c1f3f0e0d1cc861062a80890964c2805efaa55b833a417e8ff30ac3826e2909417b50050c9b245e94946f4d45351ac06b841f148a400bf42e8144393fbcb7ad01bfa9740270799e82b416269d6d7a595dbcf8d535d261cabc2f052c5f9ee149ed6e5d8babb2b5b15eab006bb00720c8786f650adcd7579cde497bf499dfbcf9a069775938acb116cb026cdacc7c202a149c69699602b18a14a634b768f76aac0389eb81bb42619c6a01596dedae62ec1c7460438c7d85c6fe1a37d3f4cb41922384a34533a0c3b4cf4c866889cea07a4eb38a8718f93838051df923516c0ddddfeb85e84766e327a3aaba81266e754caf1a0eea7a2a43bcea7474cd34fe412daa0d0df7f36fa97694edc393c3b8134bdfa1841bdbcd4a8226c8d363b13c21f2ef6ce1fe8eea31db1cbf24f9f3c57fd238d56f248d1b692e2aa1ace07fbea3abe045ed83517b8a20a04e040490c42f44e5417cab510237a714af50d6424088d3e7c8e927f2dc275a3a59cc0af181818fdfdf864f1421390fce62fe726ac6acfa3fc3f1308c9e37b5e1220765f458905d4afa889f555f543c1d8d318f631cf7b0ec3ba5f6786bb08848ee53af5ee4fbe4a53d24554e43de2c05923dfbaeaf6677a16e0868426e683154940769dfcb612561008f8dd2468c0c3d33dee8c8a74e0930c86f15c5e50fd150adc8237d2bb03a304c89c16a92e908722199e6b2a637964bac61eed437d14e376f6e186c9b7468a5fccce51d1ab5f91b5136285ed1ee93143a136bada5183e9df94d1430198e0f5f0f3faa6b96191d9c9fbffa9a63373eed63a39d06bf7f6d63010b019a7459769ca3c3ba7b6b16c7bec136436f42086b6424508ac719633dd295385a3a05c1e7cd8d236d61345bb74d441d4e781b8ac30b30e492ea397fcda33eaf43a78586187f5ed87b7097936637265b4622ab05921df36e8b0fcefdd6f133b3cffdde75546ce411dbc8d9366db74d1bb24d3f2de85202c9cf0703f43dd706fded03ce77dfe60679e440990b477bd089a1499cc5018fd859c739835d580faa0dab65e9d262a69a320617767023778564311ae7d7b4c31bcd4504cb2e530acb8e87951492540aabefed6b5afdd0686f4263e4ae2d97ed4941ff86e1ce8446a1b9c0f7fe4c3d479ec22b64e5dd1e5c961d9e813df76dfbe4f887104fbebdc75720e66810b0e658fb4d1dc8497b6ae1d7cf4000dba10483a99bb62a24e1abb58155f9fb828de70ce8402b58129c8905a5f8e9965cf7b054af8cb258930f7877723e1114f8eec3987b5472ae5467aa6e501f2f014a31665d6de229f7fab833b53b2aec0b51f0ead3999ec08d46761286410af60f85b25d1d560b03b8f03370c783580d34cfcf0dc8d851ddf04112c39fd57868b3b0c9b7a2d7370683784eec6983357df9d9fa0ffc1878af278ec07ae5413a71c75c99be9e4b90aa71c8ffb812cb34c21516cc7df1e7701b88e2f733e647c73c36fc8b33c31214315bd48c526470d9222e45d38f977cd6144613ee0cb7258a826845087c05b7b4881174b72ecb24ba9aca327727ba84a56219f95730de613ed28ca0a6fb92baea22559997b3da50ef3cdb744447004f8fb9d1df1dfcfcebaab3cbea16a2221f54edd170503a8352ba2903256c57c09359f84971b1ac17366cd9754c37db263b195a312ec2cbac7951b9a35ac1cd0a20275d940ec276f5eb7e9a2f13bc540f232465daf08449a7be9b44fbd06d7feb41c36d3813a881b5e5d2d129bf92da3dac6b3c16700eb6024f181fee3ac849167a53a79e16de8612c5c95728ff6b17026ba3887e2465b1ae991037503db105a3af265983a735b6062e7d820243ff1e7fbab7781f7d1fcf3ae335cb0baedc723a3cf654cb661c0722ed1122bff3476368f1441098a36bfdb7c5d0ef6b3aa7af1637bdccff81982eb32f55d582a2e63b4288c9a92d484d62fc6de8d4e71ef4b0a782a7557c526900231cb4d3ea090c3190414f159aa064639eb6aca1b217275e41e54bb9d3af8facd1a0f03c67fa92673bb81a6a47072f7903371cd5e9253290d77459e1a4ac98a3a27cba5294455e4476a6d7528176b977f84ae47a1dbdfbc93d4f4f7c78767a89efa0a832a1f381c12e77f31b00478b1ff3f4f7e7ca17822b55921e19907e1a7d06217e1a6a1fa025b6f8a44aa2564a93c13db2d5a919ea3fb0a12b30cef537ebf3b8901fbc029ace5caeb3de49b718fd3a5e3bb251d150c7f6d198a8b93141bfa4b24ce97bd5657e4a714379cc1a53868a586a0bfcb902447be0a16b9e581e513ef137984c04f946fba7e22e95fe3aabf9e8f26aeb4e1fd723b3a3528c257b34aac4aa1fd07352b7c2bbb4032a08a4ce71fc3fe219be98a4ae6756952888ad1c89293814e6bb932d15f56d5d2d8add5ad08b3bba6edf224debe11a34649f380eda4209a9758f21c54ac196ae7b3c6072f492b895c7d88c5f93065fa8329f73b663a2feaf65335f1de9923d21ecc8b0fddca9caab570d4a4255886f3c8db1f4a25660cd6c3301f3a9666eed50475249c6f758da22742bedab45de55385965cd3f7f40d8e2e8656ef963d5070520533edfaa8ffd8cf029818510201cebf2f139cee20c306471e4ac8d73620daf18c8e7430ebdd13a23441f7cf99d19e190aba0664b54af930a68d005af1e681f900309cdea4e2887d5fd0a9cf5220066d6cab440d9776af5adea6c9e92db2bc3cfacf4b617e090b6cdade58cf4b9107f6a4610c7bb821ffed561220096f277ee39948564e15919a44f8e6aaa65d2c26cdfc6b9918a2660be5d541b65d5b58b487cb201347cc316f1c76a40c847f2171200e43c838fa866a39fd30a1da1e21bf9499602126c0f43b0c68d92a003354b10d17b75819ecde531a6ea7486fa70f2b644bd2bf8da7335b7926591ca1dc05091fde0f6ec43b1aa6f68d36f64511c31d6af12ddc58a63baf59fe32fab49b3517f7b9bdc2d7f52c19e7f72ebb0fd033c1c337e112cc2daf4fa7cf40f021f927c9e2e3345ee658dd73c5ac469d6749de8bc37da3f61a3fe2959acf5a781a6da4f3714c7effc857a6ee58970cc664ba901491deec8ee9f142abcc7feb263702b83e4f4116b986863c90b8b332b2ffe3733dc99bdcc9b1f268e1cb7d8a59ee1375e164658e5c45619f165a948d465514701576b1971b27a7d904b0c7c2c3e187907186df8e6acf826e2e76419220284fbf6421ba5b2ae80ce8b80623777b885f7784482f6b28c3ba5242a6c5abaa7967192799aafd6460cd9885410c837606815a457567ccc053ae41cab46b32bdc8cb36ecbcd5d53eb7ffc477148f532036ab1c5637522c9416788132028fe01183e86d43e472c98b9d749fd19acc9b440396d40cace2720688c904627fb6f9d76700de3c4f177fa3c4640b04c674770aeb4c9d64122041abea27be012bf1aef0a56ade06f8a53a6998b83065f0f0bf6dd866795f33b56bcabfbcf799ba0738c26c67ddb9bacdc5579563a9eed4faaaf25cd1718c388392318f0cfba998487de54bc4956ee1a5025d0127fa0c763b3e4ca8852add7221f594a2ae4723e36791abf1a433cd7c462aefe8c88ddaf9449a616bc947b60882b6c6e319fcd61e185380eabfce5b2d9085a94e5544a73b9d6041f7958dd713f5340606c6d97e5a82b2d0d15f45e210957b148c850d5e415867c72cea3c66fb00ae0e294e59fe6445213d3e686ab0ef978343651ab38daadbb9e044e8997a5babdad3786bd7ba404214faeb02c238587f91ffbdcc147d98d8d39bb36c19ee0a4e8643dedf1af181fd7abc2cbe6a08554ffc9a4225d707ff5eec638bea82c5c0b678126eb4d2286d1", 0x1000, 0x850, &(0x7f0000000080)={0x3, {"85efc9f590af75"}, 0x7ff}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/05/07 22:09:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000080)=0x44) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x4, 0x3, 0x5, 0x8000, "f56401061db30fe8c5b7fe2aba80259d57d8f75f00d5168bd143f36609a6d31a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$KVM_SET_PIT(r2, 0x4010ae68, &(0x7f00000000c0)) 2018/05/07 22:09:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xc0a9d94bd318fea6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000900d000000000000000000000000000001046d646102eec209b64d33e0124b2f69fe9d4f26c6d9601b70719c291f91dbe1bc779b3499776c941ba3c022526f789cfbff03933af779ced3793d47974f4dd3a2f55a98c947c1690bb521428144b2af6f146499ef4a0b3d646eebbd4e100ba684cd6a4aedc0a8ad2234cc9b"]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 22:09:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="040000000000000000720000d50e86a74c047ebeae60db4e003f67e6b0edbdb7d5631d236798a78ed2a6e8ba219a5b833e05a0ff1dd8f7f34e4c515a0b1760fa80d2fc67e66e9a074eba0f3e5a6f2adcfa2164cd8862ab5b7d922bc2b2129280a9e053e1860258f149b9d0f4ada11fe01a4f7445e09314af11fb478c4b62ea799a6d66c926cceeb354b190983185ad163da92d2c11f6488e0c5180067d34dd8a656eff9ed369"]}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x2}, 0x8) 2018/05/07 22:09:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) unshare(0x3fffc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000a00000000000000000000000000", @ANYBLOB="0000000000000000140003006970365f00000000000000"], 0x2}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6_vti0\x00', 0x2}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x845}, &(0x7f00000011c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001200)={r2}, &(0x7f0000001240)=0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sh\x00'}, 0x2c) 2018/05/07 22:09:08 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) connect$inet(0xffffffffffffffff, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) shutdown(r0, 0x1) getdents64(r0, &(0x7f0000000080)=""/250, 0xfa) 2018/05/07 22:09:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000640)=0x7f, &(0x7f0000000680)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80000001, 0x8, 0x6, 0x80000000, 0x6, 0x400, 'bridge0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x0, 0x5}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @rand_addr=0x80}}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0x0, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x0, 0x101, 0x51, 0x8, 0x9, 0x100000001, 'teql0\x00', 'veth0_to_team\x00', {}, {}, 0x0, 0x24}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0x5, 0x1}}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x20, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x1, 0x7, 0x400, 0x4, 0xaa0, 0x7, 'team_slave_0\x00', 'team_slave_0\x00', {}, {0xff}, 0x0, 0x12}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x5, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r2 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000009000/0x12000)=nil, 0x12000, 0x0, 0x10, r2, 0x0) socketpair(0xb, 0x3, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000040)) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ba00000000000000", @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x38}, 0x0) 2018/05/07 22:09:08 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x111001, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x80, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) [ 780.283204] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 780.296253] IPVS: Error connecting to the multicast addr 2018/05/07 22:09:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100000, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) 2018/05/07 22:09:09 executing program 4: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x602043, 0x100) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x800, 0x8, 0x8000, 0x3, 0x0, 0x5, 0x5, 0x20, 0x1fb9dd82, 0x6, 0xe5b5}, 0xb) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000900)=""/4096, &(0x7f0000000240)=0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000780)={&(0x7f0000000040)=@full={{0x3, {"707f505416f2fd"}, 0x5}, [{"1ebab4ecc1e2de"}, {"280602d11027d9"}, {"a95f67b3af938f"}, {"6b7bfe977b15dd"}, {"8c2ba6c1e5664d"}, {"159bc3307ff98b"}, {"58ed80dae1cf3f"}, {"d33254717c4874"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f00000000c0)="bed98ae92e8194159bb6ce5507dc4c4e636cfac002d6ce02914319f93a608d119d216598c5dcd9cbeadec4204fa8678afeac49a6201b871d9ee6f57c719934d483c8fd6259d315a57d90a28a3adc9be0dd19c51f7af01ac78ec8d55ca13cca77f200764704b14bf934a912af5296cd514a5ec8d6792735817215b19c86f6b308161358e2748553fa3e1c189c525f0e6f32058acb8f5da600e689142b2263606c4dea97bb1595d38acd8c88e2a44dac97d1c0c5634a7f6f6b706947c65cb0920b9865339d9d61e42d79500fabf1046c4959439d0afcf7a343575313bc066e3b97f0062e5edb79c920d40d", 0xea}, {&(0x7f00000007c0)="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", 0x13f}, {&(0x7f00000002c0)="38de57024b973fe5794456f190450faf2ae73194e5aa3c2f9a5a822f760b1bc69fb0487cbafe58f208dd70afa513ba99192df3eddae424e21cd209f21ac0f2bed6f3c8aadb6d2bdf0c3126066afeb293fd3f39ef35358938c9882d5d4f519d6dd46e66422bab3a2492d8125ebc6619daad9c5a643d342160cf98fb2f200917a07c3d86360bdac8df3d49248dfd751be92ba649f71aad2a931fc16a93b375baa0c79f4e86402cd0140a58f66052ec33f01be492b390e6db608e7559a129f9b7a4d69d1f2f2875fb2cb4013f7c810227be7f801feb", 0xd4}, {&(0x7f00000003c0)="5d94ca0a1afe982147290904e27d4de1d159dc5d7208", 0x16}, {&(0x7f0000000400)="85218a46d777e5daab92bffe2390433137d81a6e7d7acaae619885b315c87b49baf04a7fe2094e45cce9f82997edbfe18f6d78016159ca671c52e037e079e27e222f1e8125cdd0b43d740ba530d0bd1546bf23e4bc5193dbcaadf747f56c53860edd5691095d7d653ab867", 0x6b}, {&(0x7f0000000480)="73b301cf7359608ab95fa0a6f27f8fe4ddef5aea02a1720cc82758248b333dca17cb06c05c78b8985208808b75738b9e696ab7fa1dceda1800ff2caed602007f3ab020f30acf05e9815f9f42c2971aeb131266953c4527ec6f90dc95a224970435a0664ee4a020ba12255d263e32cd2be7ba31f9df4df9e87c6bdd0b836bdab12b6d11183244471bd389cd9995a6703db5d669a9e3267972dcf9f06fe2dbfaf9747d36fc8085bc42a9b78f9acbe484dbcde47b0d14f573c8f0e4b248699ea2a706511863a24b59902e7b034ab6b44d5a2e353ca2ed30", 0xd6}], 0x6, &(0x7f0000000600)=[{0x70, 0x10f, 0x100000001, "fbd1d1b05dbf4c812a7c6b95c2ae94a324648b212183f9c734435a46bbad9454f5bd4bb4fcbee166b9c2b1fa5b8af56f649ccf404d02bf5ae90b2089b3e9eec6c67f4b2d69a4ed6f2b859fd9896ba673362c63a7487c7eb82a5d"}, {0x18, 0x11f, 0x2, "e93863b4f14908"}, {0xe8, 0x11b, 0x5, "6aabab6a171bcb00277a37f6c09cba41fc80fb85f74647bdf5d72dfc4bf0d2d1751cd42ff45634bc49cc8f68afa089fb43d98d3f3581b361b8571004f12b910970827400b308c9047a3bd25b4b61b1271764176fd29093ef29413d2504c69c20e3b114a2f165e0dffc6bde1f290978d7e3236a447b44d99715c0cf4cf24f7c66acf2125715075e962a5ac65842e2015e954c85393634a66490ae805090b26255860340285e5186fc11d5374b7411ee33a5c69eb6e299c1a643dd94aba048483029fbbce4c0d680eeb0772d7ba2d90b3a3e0bd8b6"}], 0x170, 0x40080}, 0x2041) r2 = socket$inet6(0xa, 0x7ff, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x800006, 0x4) 2018/05/07 22:09:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x101040) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x6, 0xc06, "1afbebacd68ff535d2803f8545b0bc"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0180c2000000a9dd6006f5260008110000000000000000000000000000000000ff028e7ef7cbe5d20be3d137ffffffffffffff000100004e2200089078ce9fc635c061dc54731949c0a0bebe1db86592b7d96c0735449c31bccb5d4f22479e534522d51ef56421082646a929f015d92784af9d1e09383fc216a71a52ccaf8fabe42129d292cca11e5ff2229b7b1de6b944c9df7a7f9dfb0de19566f8a01f6d8b301aff0194c3dc309f159828b8f587bdaed418c40066e877d4db798c593218b03d32fa0f6fd1663f5a"], &(0x7f0000775000)) 2018/05/07 22:09:09 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x6, 0x0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x100000001, 0x6, 0x5}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x3a, "712e545b1b65bf20b9fe5205d12858e08c812927076d119ea72dc761c46864e97861c1aabed3c0e8ede61f35b60068ee07b10188254cab492cb5"}, &(0x7f00000001c0)=0x42) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x401, 0x6}, 0xc) shutdown(r3, 0x1) [ 780.332455] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 780.343489] IPVS: Error connecting to the multicast addr 2018/05/07 22:09:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6ee93d877859f55c3a0ce60bb47dc99814f828999d9fd26ebdaa5eb956518f4", 0xfffffffffffffd90, 0x51, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @broadcast=0xffffffff, [0x13260000003400]}, 0x376) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0x854641f330458e12, 0x0, 0x0, 0xfe33) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000140)) 2018/05/07 22:09:09 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x200000000000003, 0x1, 0xffd) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/user\x00') ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x100) 2018/05/07 22:09:09 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x4, 0x8, [{0x0, 0x0, 0x1}, {0x1, 0x0, 0x4}, {0x3, 0x0, 0x401}, {0x8}]}) sendmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000540)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)="d7baf3bc8e3c56667bb0498ab106bbdefcb9a461d56a46861d0ccc19ef04a96fab3839fe3889016ec5e5e11563b861b11f66021ebc0b98ca5fcb2d04ac0470dc75d5a53467623476e00331559003ba110f118b6c3c81b8c45583790154ff5adff86d8d8cb86ac66fa48c6b3df7d3e3393562f80e52da1673904916a81d40312c357d997ef70704bf93e67488a4205870e967ce4f853bf560218d53f092b60f0fcc17c5642d26e6b99b060d80c9", 0xad}, {&(0x7f0000000680)="fbb77add3f236735ed99f6f655b9853d43", 0x11}, {&(0x7f00000006c0)="e7827d365f320f7b0cbf5da2d82e51e074352e0da197097cd82282960ac8d8f041acc90fa308c539d50d3da9", 0x2c}], 0x3, &(0x7f0000000740)=[{0x78, 0x11, 0x0, "b3f94e426db65b4f58400c17dbe0639cf82d7b2f8fdf304e9f1da7a159c4a81452d268e4fb319f503bf01e7c948489c2f4d02ec8ed91324c5bcc83a44e4595e9256e0d82d1e9017e80488756cab695b011a4355f40eac526e98f7b3987dc8d5452438595f16f28"}, {0xe8, 0x10f, 0x6cf, "b29cc8abb4dc8314092b396a35143d761eda67c9d91ba74a2126c19c1e9e428fdd5391dc65102a541cfc558e5639a13136dba716eb8d6bef9f34ec2184a6144c108d92d156a5a5539ee85ca7577cabf5e5071c02aad09ab5ebe5331c8e1f4bf51e5da79ab37721d548b6f4075f6b877440838d2650d8b16ff122ee641cd1ee25a5011bfa91ce80f12275c7e524ce08c7d7f8b07fc7f8f69d94b6a8fb90b752c1ea0a85d083b6e76b169c0bebe407ae36c8dada619578d74dc1d1cc4d45df18bd77dc5b85408a78d8fb077f22b2f3dc0029"}, {0x60, 0x10f, 0x0, "9d3507fe44c3d40e66a9bd03bacfaa6f10c0a8db1b630210eec27f19a51db890ee573e9dddf48c51cf6ce14d568f22e0cfb4b8ee907cd65c0b73e3eedabb9e0a9afe501729a02f7f8b"}, {0x30, 0x0, 0x4, "674ba2ee944d2f07b20a4592b751723591888e3235f1ecb62777faa77158f841"}], 0x1f0, 0x4000000}, 0xfffffffffffffff9}], 0x1, 0x4000000) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000000)=""/27, &(0x7f000023e000)=0x1b) 2018/05/07 22:09:09 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='numa_maps\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000380)={0x5, 0x4, 0x100}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001580)={@empty, @empty, 0x0}, &(0x7f00000015c0)=0xc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) sendto$packet(r1, &(0x7f0000000280)="05d3c285507f79c138b1f21d9ad63697737b9e2178b295464fe58ac7fe20f02f3b02b1a1f2aaebab6454c1afd383ad71393c55f7b6ab236abd0ea4ea66728d5fd0a059c026654f80724c38e00e951c53b2658d32192e50993b82d6f9fa78a0a92455e9f788de9825d356755eee0d68148de39d4d7e63235b197366ffa100378e39034f076875b605273fe13698f50a27a266f9d547d6f59d704e0f69f8901c09dccdf0de1d0cee9d208fab1bfede5efa82758d6a202f1279dfa46c2a930b6fe91297f8a21716ef3a3d3f050e1c671989da5254d554b08e7591c3d175145616608aa31e506c6f6928a321", 0xea, 0x880, &(0x7f0000001600)={0x11, 0xd, r2, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000480)) 2018/05/07 22:09:09 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x3, 0x7, 0x1, 0x1000, 0x8]}, &(0x7f00000000c0)=0xe) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) 2018/05/07 22:09:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x90000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000025c0)=ANY=[@ANYBLOB="070000000000000004000100000000009900000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002000000000000009200000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00U\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000e8ff7c00000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000f00000000000000010000000000000", 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@ANYBLOB="000000000000000002000000000000005f00000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00]\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000d58d89281a4094ce42202600b1ddba48848614db14b29358c54c08eee4d06b4ea5421abeb28c3d54ff8fa73eeb0b69ae7fc74f5970fb0ad4be94b8c1b9a1a10931137d176c02c0e72c8fb775f0500007000000ad7ad503c2"]) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000000580)=[{&(0x7f00000004c0)="89", 0x1}], 0x1) connect$unix(r1, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/05/07 22:09:10 executing program 0: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xfffffe22) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x40000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r1, 0x9}, 0x8) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00') ioctl$BLKRRPART(r0, 0x125f, 0x0) pause() syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/07 22:09:10 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x6, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/07 22:09:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000c7edf198000000000000000000"]) 2018/05/07 22:09:10 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) inotify_init1(0x80000) 2018/05/07 22:09:10 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000440)='%selinux\\/em1\\\x00') write(r1, &(0x7f0000000200)="05b44b6c561fc25137f7fe2731a31b73bd957691c5f4663820de9561f2d40332488acfdc7523095b3794cb834d75c1d2da367e5c3c2747493b654c1f13f7ea869b86e5fe61c49593996310751f64316479a0f0a0ac1c5aebc564c39203e7428871865aa15c61a15d9235506677947fc304b0760cdcabe3642d0a7235a212770509a0785974d52bdd59cada4dd2369d7aca702c7685dd33788ca29ad1ae185a7a8de747807957f30388ec5c332bc866b7008e0266c36deef4060c2c174dbe6a91b6", 0xc1) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/05/07 22:09:10 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000001, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) 2018/05/07 22:09:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="234f4cb450161f1a9f28f007087052e9e29dda22fadee8051e149a7ff67af66fe9bfa55de0328c45567d9b023198484326f08e9e295a5a8a8c72b5d8645fcb7e3a10bb6dc0d852b479476635a0255c8c83badb7a06adff2ec1c47aba0236d429425a2dc013e95135027b8485ddd33de0c688accfc0be4a7d89c52c2b79fb0287ff5c90c5e65f0800"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 22:09:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0xff31) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, &(0x7f00000002c0)) 2018/05/07 22:09:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0xfffff000}}) 2018/05/07 22:09:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x2, 0x7, 0x7, 0x8, 0x6}) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0x0, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/07 22:09:10 executing program 6: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f489b3c92b5e11885fb22b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7", 0x0) write(r0, &(0x7f0000000000)="02", 0x1) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000240)={0x0, 0x6, 0x100, &(0x7f00000001c0)=0x8}) sendfile(r0, r0, &(0x7f0000000200), 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mbind(&(0x7f0000412000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x10000, 0x7, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/11) 2018/05/07 22:09:10 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000280)={0x0, 0xa0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x1f, "d088bf0df7a4e8adc2afa0136a50bbc3"}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) 2018/05/07 22:09:10 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp}}}}, &(0x7f0000000100)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x22100, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)) 2018/05/07 22:09:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f00000000c0)={0x5, 0x4, 0x40, 0x77, 0x1f, 0xfa}) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)) [ 781.808756] Unknown ioctl 21526 [ 781.819803] Unknown ioctl 21526 2018/05/07 22:09:11 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000600000000000000000000000000000000c2bceec8a1169a00000000000000070000000000"], 0x28) 2018/05/07 22:09:11 executing program 2: unshare(0x3bfffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) clone(0x3002017d, &(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000003c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/05/07 22:09:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="d3ab274d1a010023560fd9d5670c7d67daa2c91c8585894638b94f560c0d3c9e4b2026cd43d5b5e03eba602dff05b82756df62", 0xffffffffffffff4f) sendmmsg(r1, &(0x7f0000000bc0)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000400)}}, {{0x0, 0xfffffffffffffeae, &(0x7f0000000180), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000dd16010000028ad2005c4bf2e2403c619dc046767d3906c1f0ddf120a7d16bd223a76a92a9891c5869678b57ceaf727f0ae4a08424be25ab7218800a087763902f0c4e21310c81021c7e1256f041867f1993dfc688d50e2423a41995abe22f95f008041bb831d05b0514152267c1c82cefed43a2121532dccbc18f052a063cafdf05d50ec86b970808b606bcd30f6e86678cb7aad29773b085df972834d912eb9e38945a24ff38e632613d7c2b69eec301f41e40811b967d2e85ef65078f67c75904f3789f2849c785a7b943a7"], 0x18}}], 0x1d0, 0x0) 2018/05/07 22:09:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x2, 0x7, 0xffffffff, 0x400, "8445f28c9c86516ca3315f399a0905a8147b1db71e5f4e1b799edd9193ffb4b6f4af5893e75a18f4a3c93bf6", 0x6}, 0x0, 0x0, 0x45b7, r2, 0x3, 0x200, "346c6f7f79315199a5e9594ea990af967ca1874a1f49cfc3bf83e67a5b640917a54a1fd6e4058edd13eddbaad24528005f7c417a42b7ab6bd9396df98a373e30", &(0x7f0000000040)='\x00', 0x1, [], [0x5, 0x1, 0xda, 0xfaf]}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x1, 0x38d}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x5, 0x60, 0x5, 0x8}, &(0x7f0000000380)=0x98) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={'veth1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r0) 2018/05/07 22:09:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000180)=""/165) listen(r3, 0x4043) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0xaaaada8, 0x0, &(0x7f0000000140), 0x0) 2018/05/07 22:09:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000c58000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) 2018/05/07 22:09:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0xe847, 0x4}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) 2018/05/07 22:09:11 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000480)={0x47abf0ea, 0x6ef, 0x401, 0x7, 0x3, 0x7d3, 0x1000, 0x8, 0x80000000, 0x2, 0x1ff, 0xfffffffffffffffb}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xaf1) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000240)=""/130, 0x82}, {&(0x7f0000000300)=""/151, 0x97}], 0x4, &(0x7f00000003c0)=""/137, 0x89, 0x7fff}, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', r2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000500)={0x8, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000540)={0x8, r4, 0x1, 0x3f}) syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x1, 0x2200) 2018/05/07 22:09:11 executing program 7: syz_emit_ethernet(0x28d, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x200000000000, 0xa223}], {0x4305, 0x0, 0xa10}}], {@llc_tr={0x11, {@llc={0x0, 0x0, 'm'}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x6]}) 2018/05/07 22:09:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000001c00)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) socket$inet6(0xa, 0x1, 0x368) 2018/05/07 22:09:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8973, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x3ff, 0xffb, 0x1, 0xf8, 0x8, 0x1}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x15c, r3, 0x100, 0x70bd27, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1a}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x75}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = fcntl$dupfd(r0, 0x0, r0) shutdown(r4, 0x1) 2018/05/07 22:09:11 executing program 0: r0 = socket$inet6(0xa, 0x10000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) semget(0x0, 0x0, 0x45) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0xffffffffffffffd9) listen(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x100) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000000c0)={0x0, 0x3}) syz_emit_ethernet(0x230, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000e4ac000090780000"], 0x0) 2018/05/07 22:09:11 executing program 7: mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xe, &(0x7f0000a7d000), &(0x7f00002bdffc)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/05/07 22:09:11 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) getrusage(0x1, &(0x7f0000000040)) r1 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) 2018/05/07 22:09:11 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002040)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}]}, 0x190) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7f, 0xfffffffffffffffe, 0x7, 0x2, 0x9, 0x7], 0x6, 0x3, 0x0, 0x101, 0x3, 0x1, {0x400, 0x7fffffff, 0x829, 0xfffffffffffff788, 0x6, 0x2, 0x5, 0x81, 0x8, 0x80, 0x7f, 0x2, 0xa, 0x3f, "06742b442d56657a20ccec9c2a5835cb3cf2ec1f9cbc8c78c870d77aa6c1d558"}}) 2018/05/07 22:09:11 executing program 7: r0 = socket(0x2, 0x803, 0x1) bind$inet(r0, &(0x7f0000992000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b01000000000000320100e2ffffffffcc0400000010000000000000"], 0x15c) accept4(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x0) 2018/05/07 22:09:11 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000007000)=0xfffffffffffffe6c) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/219, 0xdb, 0x40, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x280, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000180)=0x3) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="9ca3f709e3d4822f831d104f43b24d86", 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)="62627200f7fb9b9de90694cf1f000000000000f3152062e730c331c6335c2d15dade00f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b578c9f6de0953c74f944f6c9", 0x4a) ioctl$TIOCSBRK(r2, 0x5427) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000300)={0x4, @time={0x0, 0x1c9c380}, 0x3, {0x3, 0xffff}, 0x2, 0x1, 0x5}) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) shutdown(r3, 0x1) 2018/05/07 22:09:12 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0x6) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) dup3(r0, r1, 0x0) 2018/05/07 22:09:12 executing program 4: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f00000005c0)=0x33b) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x301600) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="55286074ed2629f2959a46d1c433b5a78e145349b4e50778f4c1138d149629481ed4f736dc89bc0d832a1ff5bb832ec38d5fc57aee24c8b1db02d3b0a9a4b2ad739c7ede27112d376ed1bfbb94056abea1cc2d4ea61e35baa5de5af75996dead603356b1a7d421c389d3eb277f90f553b962b488fc65739cfbaf04d9e514375b6d920cbbf13444fa322ced1c97347f230025e2d7bfcecb0be4db8c52d6ec17c38016ae452d7818cd452bec66e794c686430a082561b3ea74a0d1e3a65ac7e7538c4bf4cae0b4f75b601b8e4e5baf0d2e7ec22d7a346de82fa1260c941193b26cb3af731bb7dc50e452b0826f726f3de75aed", 0xf2}, {&(0x7f0000000600)="481d4d0fff822299bbbc998efd2b958d81c617c107022ed4d6210e2355268f1040efa4a0fdde33f60c2dcea19fc13db060c12d47be89f2ec96befd118392b224c47b37810a72a6270f62636dd9e435c2dd86d2bb9618185caae8a8c4edcdea7c18129f572b56b454961899a028e562febca01d7cd6c309317b44d4801952ba62d2b226b39a3b697ec7a4f5f9bea9c3679bd5db16a42d1e98d125c7fb86", 0x9d}, {&(0x7f00000003c0)="d783f201f15d613c38abdbcf9e51200b3c93bf717291b1f2c803c33961c8fcbb07e36a23187b8ce4f5ae6b8d6af04e7da86cd2359f76f3b79a4df04e1a574797", 0x40}], 0x3}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000280)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x400000000000001, 0x4) recvmsg(r3, &(0x7f0000000440)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000180)='ipddp0\x00') open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/05/07 22:09:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000), 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/05/07 22:09:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x3, 0x1, {0xa, 0x4e20, 0x7, @empty, 0x4fd}}}, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000100)={'gretap0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="eddff71285d01d73feffffff0040030000000000000000eeffffff4000000000000000009f33c068097b02d5ddafb2ceab02a8d0f0b384228fc43b1e94f398"]}) 2018/05/07 22:09:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x111002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) 2018/05/07 22:09:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x200800) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) 2018/05/07 22:09:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x17, 0x3, 0x8fc, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x7f, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x4e, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x15}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e22}], 0xb0) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a600)=""/155, 0x9b}], 0x1}}], 0x1, 0x200000000100, 0x0) 2018/05/07 22:09:12 executing program 5: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x8}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) 2018/05/07 22:09:12 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xec, 0x4774, 0x7, 0x8, 0x0, 0xdb, 0xc0, 0x4, 0x5, 0x5, 0xffff, 0x10001, 0x0, 0x1, 0x9, 0x3, 0x2, 0x401, 0x100000, 0x6, 0x2, 0xffffffffffffff1b, 0x400, 0x2, 0x0, 0x2, 0x0, 0x1, 0xfff, 0x38c, 0x506, 0xfff, 0xfffffffffffffffd, 0x1fcf83d, 0xd3, 0x1, 0x0, 0x32, 0x1, @perf_config_ext={0x9e}, 0x0, 0x80000001, 0x9, 0x5, 0x1, 0xceaf, 0xc8db}, r2, 0xf, r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2018/05/07 22:09:12 executing program 2: io_setup(0x7ff, &(0x7f00000000c0)=0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000a80)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000580)}]) 2018/05/07 22:09:12 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = dup2(r0, r0) accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, 0x1, 0x2, 0x100000001, 0x100, 0x1, 0xd80008, r2}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6, 0x4e22, 0x3, 0x4e22, 0x3, 0xa, 0x80, 0xa0, 0x33, r3, r4}, {0x5, 0x9, 0x4, 0x3, 0x5, 0x4, 0x2b70, 0x1}, {0xae0, 0xffffffff, 0x6, 0x1000}, 0x4, 0x6e6bb8, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4d5, 0x7c}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x5, 0x3, 0x40, 0x4, 0x80, 0x1f}}, 0xe8) 2018/05/07 22:09:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0xe26, 0xfffffffffffffff8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x8) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x40) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000010c0)=""/214) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000011c0)="66baa00066b8000066ef440f20c03502000000440f22c066b8af008ec8b9d80800000f32c421bdfa2bb9800000c00f3235001000000f3067400f381e0d511ad8f966450f38383e0f1bee2e440f58da", 0x4f}], 0xaaaaaaaaaaaad9c, 0x0, &(0x7f0000000080)=[@efer={0x2, 0x400}, @cr0={0x0, 0x10001}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 783.698542] ptrace attach of "/root/syz-executor7"[4539] was attempted by "/root/syz-executor7"[16377] [ 783.733898] Unknown ioctl 19249 [ 783.742009] Unknown ioctl 19249 2018/05/07 22:09:12 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffab) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/07 22:09:12 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) r1 = socket(0x14, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) getpid() connect(r1, &(0x7f0000000500)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x243, 0x400, "416bc6fdd73f6550e1014aac3f67e2ed91f220fefcdd8e6d4b209186c77dbac2f19bf4485f509ac88d356de080114512e89f8da82c805aa1b347d064ecbe54", 0x23}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000005e0000052cbd7004fddbdf250700040055b682fdfddab1e543c99daabde7a5d51bd4499b034c262b552b2a045e830fc49a49afbe1ed68502763afb8e0e09a1c4ab455319e61244546d1bf82c14183859a848f4bb21df87f13e5fc0e380be2964ac80e54a1eb3f88fa46f7b36cc17b78815ce7d2591a9e156290e2a0ad4e954b33595c409e5bbd9c687bdd7cbcaace3d5222716275244603f289cdc33d1", @ANYRES32=r3, @ANYBLOB="80000000000000000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) accept$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000580)={0x5, &(0x7f0000000040)=[{0x7, 0x1, 0x401, 0xfffffffffffffffc}, {0x3, 0x5, 0x0, 0x200}, {0x5, 0x0, 0x4, 0x9}, {0x7, 0x7, 0x100000000, 0x5}, {0x4, 0x6, 0x4, 0x6}]}, 0x10) 2018/05/07 22:09:12 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a00)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000d00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000dc0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0}, &(0x7f0000000e40)=0xc) r13 = getegid() r14 = fcntl$getown(r0, 0x9) r15 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) r17 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000f00)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001000)=0xe8) getresgid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) r20 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001100)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000001200)=0xe8) r22 = getegid() r23 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001a40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001b40)=0xe8) fstat(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0}, &(0x7f0000001c80)=0xc) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00)=0x0, &(0x7f0000001d40)) sendmmsg$unix(r1, &(0x7f0000001e40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="9b1846caa635ada76fbc11241f1bf608380bce8702827b07f0716dd484210302826736011b0dc41a86154242aaa8a90b23e983b5a2008e54978ebcb5c0ba7c195511c259e2ef7d309521ade65485c69d7dd9600b5cf18bfb6f163d8c", 0x5c}], 0x1, &(0x7f0000000180)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x40, 0x20000800}, {&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="e89cee9e1d6947f9fd36acb57873b6fed6a273eb8ff9a48e2c0477322a825fa228726c18fae582e30ee8b373eabe77588d92b7414238246c88001026f69cac658f8cca5f4f7e7283234c5830cf8e5006e9a953912b76c34e148e250cf88aed7d43b38502987dd870adb3d3b583365907111e6cd2327248c37c5326c5c4ce5eeb07e972a90d51726f9168dd75dd7559be39d1796174ca5019bf", 0x99}, {&(0x7f0000000300)="466d236963e9b1d279b0e7368b3e783d63818747f83d7bdba4ce72813c877501c668e370240b8c854e45e8c4a5cd7f1651fd6ce6798b5a6adc752c0784fbb304bb65a01acf839c238fd099bb35bbf3287c92c3841bb217b0f2f79a9dac41d20f4e7bf4479c7a011e4c9d26185dc0b42f786eb8e0bdd7541328aa28e1e9b10af7b75f2bf42a7b50863dcd3dcdf3926908960ff22f06d2d23fc3d095ef96a0f238c0cb5e8c7ad54c77e740c9236ea306befdf91348bd4beb19ad068ae5888075c03581dee48a4e6c95a2581ff0f5acefc32ddb5bd792aed9c1937101e840f2db", 0xdf}, {&(0x7f0000000400)="f2b27cff3a9d24a97b0b3548a29ebcb7cbbd9ad25d815e26a4cdf7e461a8051b131fd78fd9d5353fb3e863fd9a77a1bd1eb44eed962a42fe8f7d5809984068017217f2270f8b52ef623fb3aa727c449f251ad3ba170c4e900ca103899d4ac86cf2c7360ad62773b0a61c62b52b6a7016df84bb11d8bba7f116d31c363dab64955117e4871d347ee7f312a861c6c8e85191269df0a89eeba1023f26a6b15842ec2e2e725cd72c66d6828d175e19472ca49eb3b0bac8f929e7492a2f58ef02804522e64414ed342d45ceb3e9514c06122eee0b4b20b7f291bdbb19b508664c2e18c5a6ac3159398936164e84", 0xeb}, {&(0x7f0000000500)="2c2a39a937dcbb2dc258259bfcae1cf92322edaf3afdff041bf2bb79f3e5f629a64f98a96a0a0a92f2df66e19f77be49b3c4b35478222a5f28e0aea516511a31b9d8d5a96425c0382d6660b67636778cc08499480b3191a01c2cdb7b67ed05bd6cf5eb37cb1f03457b5d8461aa022ffe9841086e8306daa489b55be17f1094f27ac0a5e24b8570dc5088e77af73521720bb1dd3949e7a4c3ab3557d94d5e5baf7b0ee51d980f2202f9d94c5a754f2fd7c88f5035014aa87d2ded318ac6e4", 0xbe}, {&(0x7f00000005c0)="c8a93f5814a8feb74108db03891212121e029145b8823456eb88fa810460ea4c187f1308a6", 0x25}], 0x5, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x4000}, {&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000880)="ff266269f0408601ba31e0df41d0d244dfc351688985e961661af636e4df560ada202f040e1bc407b1bdc69c366e1578d5e7398a9ed290f2ef59b38def742dcecfbf80a66ce36650ed5ff5209ee06b62b09ddc64a8e0e16b58e89eb3cb59a16a24d88f97f3a5cdbb500cc50956635c03af5a29d964713cf796d3c5b9da5e4511903bd0ddf5d09814c9cf9288367ece05a9c4d43157f79b177c80fd0fc01ead54e83b8c0d20c1ab1b68b56b09bc61b4cbbdf9d2", 0xb3}, {&(0x7f0000000940)="823eee359b078f1e7e252af2aff7653f3e7d8234e11500ca5beffddc9fce9d3a9e96b1add02aed2d1f2baa851a3787cd26f40caee6b4c02650650d77416e0a7b27cefe82f2cb43023cb0ec44e3c17657", 0x50}], 0x2, &(0x7f0000001240)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xf0, 0x8080}, {&(0x7f0000001340)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000013c0)="79e32242fcfe9417e78cfffaceae126da62d86b14a2e606e2bfda48d062554b6ec2df9ea19a496cb683a0f301804f7e09086b7a4ee845de4e7fe69a47d523e020753fea0f0773edb067442b97db9c8486dd489696f80aba03bc049ad15da301c4cb17c0ef8c21a4f831a1c20cc2b256919d766de32e189b28bcd0879711117ac6aaf5aca0a2d90f01bc8f654fe09d20de46cf45b14e2458f35f3e754cf36ab", 0x9f}, {&(0x7f0000001480)="ab6f4a67c1ba1e7ddac3f1e8db226e921a474432ed4afb383788146927a1000a8623194409503441bb56492e6124ebdf104d85871b6f80cd2660a6e25b6bf2ed1eeabcd27d7ca33179a486394b99bd88d4a21980bd78a1671875b470bee368e0d83509daaafaeae08fd640639ac45079dd555f3a93d25ad0c1eb440c5eeae24b9cfd1fc613fef2f6617c7392afea29e844249401962594da2958bd84003f84edb04863c05739c9eda3601d6f3b4c119058d53c8f2513456a25f267e37068c0adac1207eca362c0a0051b38abf279feba875012c0", 0xd4}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f00000015c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001640)="fd5beae0c73e73b11d6e86e95386b6e5d729c98c205c341d04a64143ec94843bbe73746f6583a48d1d398a6a7efce8978cb251ae9dd3447109c8f2728999a94bf1d340c243703d90d35bfd31bddbe417fa8b0d6480b4a70f4bfee7dd4d5aa94c6e4b40b2b300101643972cd6c72720b184f145101a1696511ca0e457742a7fe3a6294984bfcb4a2577c23640c35b7036158d9c484e7fd31445627d15ef36cb6e72817407d20a454ad577f17ea59de8a01e8d3c7425d9b71039176f73d416eb20588925054a72b0ed2ff2c85d4a251329cfa250e42e723bd1044b8897dbc5f4b29bd23a233dfad2", 0xe7}, {&(0x7f0000001740)="c016f5dd0fed345e5c364c128dbe4592215e00a8662bb3716ab75771fb7f4ce1", 0x20}, {&(0x7f0000001780)="c231d6e4a88cecdf48c4af3ddc559bc0c4eb5bd9b486c8a0076827d076d68260098b5a680da52df31f0fa044ed3b3313ba87cbae64a584756cfe20ed6091d5f417dca370102a23b4c975ce", 0x4b}, {&(0x7f0000001800)="09456d15dd288b3fe205b99d559b7d9d644907baea31c79ea7822e8642e9f3f76b12cdd82c9cd38ffbebb2002f97f15a43047c06c60745c628d917947ff802d23ae0e9d740ce", 0x46}, {&(0x7f0000001880)="505997ec7d8f3a2a5d73c3a200ce4618f3fa9ce4889f31a5f1b8d35c7092bcd25cf00ab91757525b96736208305deb8e39d8479ea6b28b26a29fb0abc62bfe4833a94c4acf0e02121267e64de755a34a11d6650c7e0ebcbeae2d1f00d728abea532470343f08ef3ab925d1482991aa50487300ddeb4b24d70965528b461f872c0b4d431911b2539dfac5d70cd67bb3aef016ed", 0x93}, {&(0x7f0000001940)="d24dc2deb9f2c9ca38067b1491d156e0b0a65f26e6258cb84153ff77662a08b13bd126a75b273a74cd8b6e6c14047c08e8805bb48f2ec09b940e6368ab92d9f989b98244a58cf44e6e6c85111c", 0x4d}], 0x6, &(0x7f0000001d80)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x20000080}], 0x5, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/05/07 22:09:13 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001f40)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f00000007c0)=""/86, 0x56}, {&(0x7f0000000840)=""/192, 0xc0}], 0x9, &(0x7f00000009c0)=""/216, 0xd8, 0x1}, 0x5}, {{&(0x7f0000000ac0)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000b40)=""/138, 0x8a}], 0x1, &(0x7f0000000c00)=""/127, 0x7f, 0x100000001}, 0x3ff}, {{&(0x7f0000000c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000d00)=""/219, 0xdb}, {&(0x7f0000000e00)=""/42, 0x2a}, {&(0x7f0000000e40)=""/4096, 0x1000}], 0x3, &(0x7f0000001e80)=""/151, 0x97, 0x81}, 0x5}], 0x3, 0x20, &(0x7f0000002000)={0x77359400}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002040)=0x2, &(0x7f0000002080)=0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) 2018/05/07 22:09:13 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/93, 0x5d) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/05/07 22:09:13 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000340), 0x0, 0xfffd}], 0x0, &(0x7f0000016000)) 2018/05/07 22:09:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000000, 0x101000) personality(0x40000) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="1c0000001800210c0000000000000000050000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/07 22:09:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x2, 0x32, r0, 0x8000000) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62747266732e296d696d6500007970652f63707573657400aebd4150119e31debe72249c627538f8f700000000000000000000000000000000"]) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x152) 2018/05/07 22:09:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xfffffffffffffff9}, 0x4) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x200) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/net\x00') write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3}], "53da1dcc8de5cf771dcda002296fc3e3e640388df49f592c0ced4a1541452ccdcd686c10d459d9b8e28504411431049bed5ff4865be956ac84e1bf8bf7c9722e3d514649cb43942d4e8785ab8ade039d252f67b0d788e176f0dbfded4e41d8a3420534f1712779884cbf28b57b2f17e3c319123eea501dc7a48df255118996ec8ec0a9deb9302401f56782588423b18b6387b61877dec83d84d23b98057667e9b02970c21c1dd03e1699706a7e6eb25bc9791751eca94b5fe17199951fae63db052dadec67b46485a3be46cca5d67a0de06f314e7bcd9cae854cbbac6403", [[], [], [], [], [], [], [], [], [], []]}, 0xb36) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/07 22:09:13 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSBRK(r1, 0x5409, 0x0) shutdown(r1, 0x1) 2018/05/07 22:09:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) socket(0x27, 0x0, 0x0) r0 = fanotify_init(0x40, 0x101000) pwrite64(r0, &(0x7f0000000040)="3dc0b61a2fde72d69b0d484aa7018d41c58302f577db1405e5a92dfb854f40cab6f2fdae8f2ac87cf3c9e18811ba68b2677fd85bfb3aa5eb6e52297401a0d201ea01e148c41a4637f4018b501e0c980d6fe79bac6c0d11279c70c713883d1fb2f9eaabfb9db25d6321bed7cc7c26d7c3af599734282c911cdc7cd1d50ba9dd8a0699758ffb33b4e501441a5e845336fbb3b9ef980740047baced028b072016e6fbbcdb3f29f556df312f0f68d303b86b77f1514b5e00f13d12840139fccc0acd3267bb7fb21604466f75f780eef1b1a218e4b236305cdfae32e15a7f5569f22a068285671908b8124ad3b7a997fad210c1f7f8d8b6554e06", 0xf8, 0x0) socket$pptp(0x18, 0x1, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x63) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000180)={[], 0x8, 0x4, 0x2, 0x0, 0xfffffffffffffffd, 0xd002, 0x7, [], 0x5}) 2018/05/07 22:09:13 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x9, &(0x7f0000000400)=[{0x10000, 0x9, 0x7750, 0x200}, {0x9, 0x2, 0x7fff, 0xffffffff80000001}, {0x5, 0x0, 0x0, 0x5}, {0x2, 0x800, 0x7fffffff, 0x8}, {0x2, 0x1ff, 0x8, 0x60d}, {0x2, 0x65, 0x0, 0xffffffffffffff40}, {0x9, 0x0, 0x800, 0x5}, {0x3ff, 0x82, 0xe7d, 0x10001}, {0x10000, 0x5, 0x1ff}]}, 0x10) syz_emit_ethernet(0x1e, &(0x7f00000004c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88ca, "234327e210ff17b2457b9398f68667db"}}}, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0xb5, 0x7a, @buffer={0x0, 0x1000, &(0x7f0000000500)=""/4096}, &(0x7f0000000180)="f6f9c1846ecfe80823862bdd002aa27c8813e766fb2b8afee7a9e90807b756b19efc56fb865ec13920b84fb0fed3db9b5b9029218030857269619d3967a1fcafe1417aee341a60bfb5ed292f08731b609776331e62d0b51fe60785574ba13909bb981ee8a15f8a022d42dad89f4a4295a558db9836fc721448c5ee08523f17740009cba3caf787e42f6d3f2bc7e132557c0a016d8f1b7cc7554feda8fcba73bfd1eba3a926b17ca48dbaeefdf633648c57276c6c05", &(0x7f0000000240)=""/178, 0x20, 0x20, 0x2, &(0x7f0000000300)}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) 2018/05/07 22:09:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x80000000006) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) r6 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/05/07 22:09:13 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x6, 0xfff, 0x0, 0x3f, 0xf190, 0x7fffffff, 0xfffffffffffffffc, 0x5}}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="300000001800210c18000000000000008020000000040005000000001400090008ee0000"], 0x1}, 0x1}, 0x0) 2018/05/07 22:09:13 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001900)=0x14) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001940)=""/241, 0xf1}, {&(0x7f0000001a40)=""/61, 0x3d}, {&(0x7f0000001a80)=""/241, 0xf1}, {&(0x7f0000001b80)=""/118, 0x76}], 0x4, &(0x7f0000001c40)=""/129, 0x81}, 0x8}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000001d00)=""/148, 0x94}, {&(0x7f0000001dc0)=""/7, 0x7}, {&(0x7f0000001e00)=""/138, 0x8a}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x4, &(0x7f0000002f00)=""/5, 0x5, 0x1}, 0x5}], 0x2, 0x100, &(0x7f0000002fc0)) unshare(0x60000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) ptrace$peekuser(0x3, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x3, 0x0) 2018/05/07 22:09:13 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0x1e2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x0, 0x2012, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000009000)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/05/07 22:09:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = dup(r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000380)={0x200, 0x4}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xff, "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"}, &(0x7f0000000340)=0x107) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={r3, 0x4, 0x30, 0x4, 0xfffffffffffff06a}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xab}}, 0xf32d, 0x5e90, 0x1, 0x7, 0x20}, 0x98) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000040)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f000009a5625f3b19c5261c9c0000010000000000", 0x39}], 0x1) 2018/05/07 22:09:13 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101200, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x4, {{0x2, 0x4e23}}}, 0x88) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x490, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200011c0], 0x0, &(0x7f0000000000), &(0x7f00000011c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'bcsf0\x00', 'vlan0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0x268, 0x2e0, [@limit={'limit\x00', 0x20, {{0x6, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x5, 'system_u:object_r:hald_log_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "3005584d035ce6ea4acf3dd57a506a6c786a1e8800d7fe2ae2342170e3ea", 0x6}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x56b, 0x71, 0x0, 0x0, "777d6fc58c418ef0b173481632251dd8d2eb760c3cbf6d7af52855e6fdc23c79c4b2d410de1ddc3c4dc09bbaf7bd88ef12b1edbabd7dda0e0e4ed0e22b86fc59"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x508) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x9, 0x7, 0x8466, 0x7fffffff, 0x3, 0x3e, 0x80, 0x2bf, 0x40, 0x3cc, 0x200, 0x10040000, 0x38, 0x2, 0x71}, [{0x0, 0x2, 0x1, 0x8, 0x0, 0x7f, 0x1, 0xffff}, {0x3, 0xc, 0x7, 0x6140, 0xe4b9, 0x2, 0xffff, 0x8}], "8abd6097f70a81dd4e0dec77260d42c796d444a0b2ed7580", [[]]}, 0x1c8) write(r0, &(0x7f0000000540)="9566859610ecc06c070d8be0c98f4e9874566126d75462cf7a65a407145d502b8d48fe61a4fdb1ed8b5b7bd382d1698756f49a1b903e0fd15ed12e4ff9625898e16e651704d454d1cf9a9ebc2bd6244b8c6d3fd31b6408178198002dedc0866b25cfa899093a06a917c2f7a7a0d3e10cd55da8732eaf1a4eef82ec271389e3520817fda9ffc0c35a60aa093c2a75df7e92dfeb5bb14e8fa348884e9915be0bce6bafa1c3957b780053474569acdaf1db6e20951b59e9d8e75c7efb2c7297d581b2733fc0910512dc60cf0a", 0xcb) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000640)={'erspan0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001680)={r2, 0x1000, "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"}, &(0x7f0000000200)=0x1008) finit_module(r1, &(0x7f0000000680)='$!\x00', 0x1) r3 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000000140)={&(0x7f0000000040)=""/228, 0xe4}) 2018/05/07 22:09:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x40000000002201) r1 = memfd_create(&(0x7f0000614000)="74086e7500ff000000000000118c00", 0x0) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000001180)='logon\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001200)="c5a7793db8e6424d73a97e05c411fd08c55418b8d02c67a29311a1f8db7143ec11ff09e992bbe40e90d1f332cae540f1bc8fe97f34617cd54945f3be23449858ad5925ab4d5e68b70da5bdd3a078e7d0f0843eee6a9ebcea0bd0a3c84e80178f333d3f60c0de20b32e0b644ebe7e275cc2c851d290dc79c1fc8624f6398ecb27f114c186b1d841f792119b38e4b8b895403fdcc08adc85b0ffeddcd0b06b88dd58f7c18778bbe4bbd61f1c2d4b6b96ec31b7686e0ce7319f3b993b25", 0xbc, r3) keyctl$search(0xa, r2, &(0x7f0000001080)='trusted\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xecf) [ 784.792297] IPVS: ftp: loaded support on port[0] = 21 [ 784.853538] ebt_limit: overflow, try lower: 6/0 [ 784.880819] ebt_limit: overflow, try lower: 6/0 [ 784.932996] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 22:09:14 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80004) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40005, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x200000000000003, 0x0, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000008faaaaaaaaaabb673f42806feaae7c000000000000000001ffffffffff485597927cffac1414bb"], 0x38) 2018/05/07 22:09:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00000000c0)={"626f6e64300000fefffff7ffffffff40", @ifru_data=&(0x7f0000000080)="8aefd8a54e88b4515a6f5703497815c8cd6692b4956d43ec4d0b92bd7388a203"}) 2018/05/07 22:09:14 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x934d, 0x200000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000001140)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/05/07 22:09:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/05/07 22:09:14 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x21}}]}, &(0x7f0000000200)=0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x44480, 0x0) ioctl$TIOCEXCL(r2, 0x540c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0), 0x0, 0x80000000000000}}], 0x1, 0x0) 2018/05/07 22:09:14 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x4b, 0x5, 0x8001}) shutdown(r1, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/07 22:09:14 executing program 5: unshare(0x8000000) clock_gettime(0x1, &(0x7f0000000000)) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ac5000/0x3000)=nil) open$dir(&(0x7f0000000080)='./file0\x00', 0x44400, 0x40) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x80, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x408001, 0x2) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x80000, 0x0) r1 = fcntl$dupfd(r0, 0x403, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x79c, 0x87, 0x0, 0x227c, 0x4, 0x3}) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) shmget$private(0x0, 0x9000, 0xffffffffffffffff, &(0x7f0000ac6000/0x9000)=nil) unshare(0x8000000) 2018/05/07 22:09:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x402000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x8, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'rr\x00', 0x10, 0xfc000000000, 0x5c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000000100)="137ab7941898e03c70d8aef6e0a1bdd6456e2936a5fa31d89ccba07fc47dc41e548393752a25ee4e03610a22a89280a23b8c86e608502b904fca1349fd756f4a79a99d2299ee9710c7ed1a88bddd5c080be8c16e2293013d4117edbd1b6f8e7409e98bf7c7c99af8325cf971a35721871b704b307af12416b8", &(0x7f0000fbbf1a)=""/230}, 0x2d5) [ 785.463542] IPVS: length: 4096 != 8 [ 785.478731] IPVS: length: 4096 != 8 2018/05/07 22:09:14 executing program 2: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x5000000) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4000000000001007, 0x804) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002800)={0x0, 0x9}, &(0x7f0000002840)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002880)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}}, &(0x7f0000002940)=0x84) 2018/05/07 22:09:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000800000000010) 2018/05/07 22:09:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000002680)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0/file0\x00'}, 0x6e) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x12, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) [ 785.588796] QAT: Invalid ioctl [ 785.597523] QAT: Invalid ioctl 2018/05/07 22:09:14 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004700)='/dev/rfkill\x00', 0x4000, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005c40)={{0x9, 0x0, 0x8, 0xfffffffffffffff7, "4701e72ce269dc59572b513ac6f403a0be80bb30acf1688aef45d42ca75f74ccba2b2713415be7729fa29162", 0xffffffffe7939f83}, 0x0, 0x0, 0x9e, r2, 0x0, 0x4, "71f6d1428c998f20fad7b6f58bb3e30bfb3df32d92f73279a19f6f30becaae762b940619adc5275a149b165e1668123c34c013f6aa3929dac0a0ff80dee9f918", &(0x7f0000005c00)='/dev/vga_arbiter\x00', 0x11, [], [0x3, 0x0, 0x400, 0xb]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20800, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000005a80)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x6, 0x80, "a3ebdb210c1ffddbc1daf37a7d8ac7aea27c001ba600808d5f96bfd0d0440776154025e637b8396bdeea9aa2f486f884a2c18a487f1eebd3d8ae5e53cd1060", 0xe}, 0x60, &(0x7f0000001280)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="9eaf098c888e0d1067bd44cfe4053f96fbecd9e4bb1d4caf3a71438aa682fee859689febd54d3460ef016c2cd997fe7419c11e0b92d4eda899c0b5ad88a9711ecbe55dea77b22b5f7af40dc6ef493efd0ea011c211b88b0d86076e2509f27bb0d23d0753b8eb5b60ea32b8c5666152c59b56a8f630fb393e4aacf2206c00ec24fabae2a5eb0be32853df128f37a87a664310331a21cb4a3bc21dbe2fb682127a8ea0f2846010a0b25d009c9ffc0ec05e554a5a74b8d6c213803619946a56d4c30b61248d0281855b7ec52264c32be85db1c3628d9eeb31ec7513c7", 0xdb}, {&(0x7f0000000040)="3cfffdbd20f081a6519d6295", 0xc}, {&(0x7f0000001240)="4c2e5afc72ccf5b3f247edd28fdb4c8071969459638a0ad7c1b8f102827388f2a0a6b87397856fff29fcb09326fd0d45a9150ac8e3384aa1", 0x38}], 0x4, &(0x7f00000012c0)={0x1010, 0x263144900ea48914, 0x1, 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&(0x7f0000005900)=[{&(0x7f0000004480)="5574c59847656a76d915274bb75fc7ac928bccb9648bc4bfc4063a641f7eb2f85f0aca4a034e60460a2f04e6212fd6f1ba8bad16ed25ba82942b5449adef8c00b033b41733270ab6e8a1e3e011d88f17c1edf1a8c5049522082387c7283576d0032c44d538b3e35f16fff3183394e32fd475a60aad9b68bbe61e3017f38f9dd7972932f4fe112de97bf12ec2afe793da31c43244452e5a54d4c669411631d9f07a36d32d9f9a75b8c6e7e5b795c8bd0aa375ddadd1a6ae1d89c0f0a447dd2b7a0d8306789fa9f70d492d4f92ced521c85083c187dfba744c00450c3efcee23cb5c6628cad70f8c72336e16c6cbc81fd70a896b508c5a70", 0xf7}, {&(0x7f0000004580)="980b1f60b38c77f27b986d6115ff3eec427b6c75a3aed433283d59ee54701b11df206bc442ca49a12ed20b07074aa9b368818498af0ffafdd86cb7a35fc9149c6464c1e69d12979b2449282f3e8d9074458f6f7c108f293439fe96ebe6b9109a949cc097a450b8e38ba9696e6e9f0f818d9d259e87bfcf7ae95ebf8cebb8e61fcf76d663c7613e9ba0c5fc0b2518a1bcb264155a81a5a02ad9b11bd3bc055990bcbd4ba65d0c712bee56c0017139b8fd18f13c", 0xb3}, {&(0x7f0000004640)="b4998ad539dafd4e09afdcd54e9d0027334a2e92ae3f3bd587d2beed06f602f51811368e1671939a4ac96269cf3e4685bfd9228d7fd0838f05906c3f43362aac7b178e31b3b77b9dd87abccf606bbf7dd28cb970f909c032622d43b2488bc15de01bc50d65a03c830765d9eb0833ffccdea068f0faea9dccf4983af2678bb1bfae7db5d1bc84ca08944c50c122b28d1362f0a0b2a320", 0x96}, {&(0x7f0000004700)}, {&(0x7f0000004740)="ff039402dce94fbbbb9f5d8a083b5d5fbfb2a2d4da9208e59df9d245fc555d9226c1e0531f", 0x25}, {&(0x7f0000004780)="e244af440df5332e6416bcf2bca3507f1fda4434610ded32c31523b597063ab91cca49b6b222c5a8accd11fc1204e78255d3def0e543dd72edfb739ccf233675cd5f1c971bc5979342dc85df19726767b8", 0x51}, {&(0x7f0000004800)="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", 0x1000}, {&(0x7f0000005800)="e0156be5ab680fcdb5fe16fe114d55415e88833c936368a967ee41c874023cd8b1ce55809dece5251f6339abdc2122079e5a427d313b7e28b2d8bf2c226c775398adbe659242546dcc38a1b2a31d24ca5d06355da3045b87f6a1c1002aa6a44e33dd05ef0c98cc16ff72f774b6338bc1a696a89c0cc75b51e9165a6f4a4b350c8e95ec8059bff9c475c636785ff1e7b68d835b0141ada4a64acff281d7891c6b4dd829eac3782c73f915dabf3db3aa5f93afe862ddbadd5251d191ae6c6ee99aa5785ed5", 0xc4}], 0x8, &(0x7f0000005980)={0xf0, 0x0, 0x69, "90f7d1d2ea57339a983cc38ec7c47cd4595b9dc4abece5d30c4a7207846d6f3d4b8ff9e4fbf5e141fe1709a024a9ab2ead5c00076b4f6d428acaa68b5d47ce98862ff8841e870d6ab730c1b1f5f2e106e8f96b40f69b64aea12953127e8e474bd2245b997483b06df3b20ae822076ede4301ef9bf2070a76f91e74b2373ba0c87e146c2ebd1a3cdc31841fcf70a0ba0cc9eca2c0dfdfe8bb15e97dc8b36da51cde6e977d6752a1cc95b7ad31a2004a8c67dc0e61b7497ce3008a5a180e473fdf4eea6e4309394ec8d629df6e7fda356576a7e48c89257bb23ae105f876"}, 0xf0, 0x4000000}], 0x6, 0x10) 2018/05/07 22:09:14 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x2, 0x5, 0x7, 'queue1\x00', 0x7}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff7fffffffffff, 0xffffffffffff0000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') sendfile(r0, r2, &(0x7f00000001c0), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009c7000), 0x0) semget$private(0x0, 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x8) 2018/05/07 22:09:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000040)=""/184) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80000, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x200000100007, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x4) 2018/05/07 22:09:14 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = semget(0x0, 0x1, 0x14) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000040)=0x101) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="9c45385e027ffdfb4c341a39912cb400b4f0bb66e89908a0b22eac8555d97cf75b87f10491da3f4eec5e8bfde5a88c241b9028868b933ac42d1e5980e955a728b3db8e70e10bf898f8b2adca9d3f7476bc7486d07eae643388a9999bc9f47c55368ce8ee4327e25c5def882163babc478e71cd42bec7a97e228f254c9b2b418fe1d4bc803cf789ed5ab20c3813b95fe62987b36d1d", 0x95, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r2, &(0x7f0000000240)="51bc8e8fde15fd8067a88465cb4487848f13e89a15981c2e4750df0e71e6c439b2bcf44fdaf3577df50c895cc4b68822ab770acfef43f9e22bbdf9f7bf3367309a95cb21a81fbab5fd12790d5b9d55a4780b338eb7a52c03e612d1da03b5152121506412045f44bba943902bf1ca49180cc38f85e29c2392f1b46647c4f54b08f4b606c6bddaa21142daa4d6245e69440c56017cf6607e10e0dac5ad93798c76c22a19c8bf249432901cccaada90ae7bca854644326f76f076068ce69c8b2b4dfbf31aa6bc811177681716fc0d7518", 0xcf, r3) fallocate(r0, 0x0, 0x8000000, 0x6d70) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000380)={{0x1f, 0x2, 0x9, 0x7, "8e99664d3ae6386e78fbb905e7e38d8d317bb9904548df30a16e5ee38e1363500b9f021cdbeec42d8a8b9999", 0x5}, 0xcb5, [0x0, 0x4, 0x10001, 0x0, 0x800, 0xfa68, 0x9, 0x2db5, 0x80000000, 0x4, 0x3, 0x1, 0x1f, 0xff, 0x0, 0x100000001, 0x10000, 0x7, 0x2f22, 0x1, 0x1, 0xfffffffffffffff7, 0x3, 0x7fffffff, 0x4, 0x3, 0xfffffffffffffffd, 0x1, 0x8001, 0x0, 0xeda, 0xffffffffffffff9c, 0x7, 0x6, 0x100000001, 0x2, 0x40, 0x25f5, 0x9946, 0x1, 0x70e, 0x9, 0x2742, 0x9, 0x100000000, 0x9, 0x1, 0x5, 0x6, 0x7d6e, 0xdfce, 0x2, 0xffffffffffffffff, 0xe4, 0x641f, 0x4, 0x80000000, 0x8, 0xfffffffffffff800, 0xff, 0xb923, 0x5, 0x1, 0x1, 0xfff, 0x6, 0xe9, 0x6, 0x8, 0xffffffff, 0x80000001, 0xa0, 0x2, 0x4, 0x8, 0x6, 0xbb, 0x1f, 0x9, 0x6, 0x4, 0x5, 0xfb, 0x24, 0x5cd5, 0x6b, 0x8a, 0x91d8, 0x0, 0x0, 0x3d6, 0x7, 0x0, 0x815, 0x0, 0xcc4, 0x5, 0x400, 0x10000, 0x8, 0x6, 0x6, 0x5, 0x10000, 0x400, 0x2, 0x3, 0x401, 0x8, 0x20, 0x6, 0x6, 0x7, 0x9, 0x3, 0x7fffffff, 0x5, 0x7, 0x400, 0x9, 0x0, 0x36e0, 0x73, 0x80000000, 0x3ff, 0x6, 0x2, 0x7], {0x77359400}}) 2018/05/07 22:09:15 executing program 7: socketpair(0xb, 0x1, 0x4000, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/91, &(0x7f0000000000)=0x5b) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/16, 0x10}], 0x1}, 0x2) 2018/05/07 22:09:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/07 22:09:15 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000900)={0xa, 0x4e24, 0x100000000cf, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x592d}, 0xffffffffffffff6e) r1 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) 2018/05/07 22:09:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = open(&(0x7f0000000180)='./file0\x00', 0x2c0000, 0x100) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x7bf916b6b0f0e64e, 0x118000}) sendmsg$nl_netfilter(r1, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0x0, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x7, 0x4, 0x3, 0x10000, 0x0, 0x1, 0x0, 0x4, 0x203, 0x10000, 0x8, 0x9, 0x1, 0x1, 0x53, 0x7, 0x5, 0x3, 0x99, 0x1, 0x7, 0x236, 0x4, 0x7f, 0x80000000, 0x1000, 0x0, 0x4, 0x7, 0xfffffffffffff801, 0xffff, 0x7, 0x34a792cf, 0x9, 0x6, 0x5, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x483b73a1, 0x3f, 0x5, 0x5, 0x1f, 0x5}, r3, 0x5, r0, 0x1) 2018/05/07 22:09:15 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002f40), &(0x7f0000003f80)=0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3d, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r3 = geteuid() r4 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="9e8a0a5e6f16d441e4837c29cccdd47012bd258f5bb1e84ab29dccd6d85091e51794463aa271e3baf8a80d189eaa73f74868392bd248102e8e348536cde2134ff563bc550bdba989432d7870dc7eaa8142dd2346a817a4fee42a18c3592525cf798bb32f53e6391008a5d995bb6ae4062eda4da847bb258c424f8b1ab4a5477e6d04529df977d5d0a4f96a7fdc8b3c5f80e214d9480fce92b63536c3ac615a1565ff98075ed92de037e48db53bac534c984acdda69", 0xb5}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1}], 0x90, 0x40}, 0x1) 2018/05/07 22:09:15 executing program 1: r0 = socket$inet(0x2, 0x8000b, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x24f, @dev={0xfe, 0x80, [], 0x20}, 0x9}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)=0x9b) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='scalable\x00', 0x9) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000380)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @random="91ade88d5512"}, 0x28, {0x2, 0x4e20}, 'ip6gre0\x00'}) r3 = gettid() ptrace(0x18, r3) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x200, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000440)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='reno\x00', 0x5) r5 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_dccp_buf(r5, 0x21, 0xc0, &(0x7f0000000300)=""/38, &(0x7f0000000340)=0x26) shutdown(r5, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/07 22:09:15 executing program 4: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0xfff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x3ff, r2, 0x1, 0x8000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x6, 0x5, 0x46f, 0x478, 0xfff, 0x80, 0x91d2, 0x7bb4, 0x1f, 0x4, 0x9, 0xf38, 0x1, 0x7, 0xffffffff]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x7, 0x4) 2018/05/07 22:09:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000340)={0x8000, 0x6}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x1) fdatasync(r2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000380)=0xd, 0x4) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x400) [ 786.537055] Unknown ioctl 35156 2018/05/07 22:09:15 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x79, 0xe3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000003140)={&(0x7f0000002a40)=@can, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f80)=""/247, 0xf7}], 0x1, &(0x7f0000003100)=""/59, 0x3b}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) bind$ax25(0xffffffffffffffff, &(0x7f0000000380)={0x3, {"ed63e78eab259e"}}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/05/07 22:09:15 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0xffffffffffffffff, 0x5, 0x8000, 0x8, "9cd5e4f639728920788b8f06fcfc90935353447469e1e62901d3a94f316a557a"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) io_setup(0xc12, &(0x7f00000000c0)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x9, {{0xa, 0x4e20, 0x5, @empty, 0x7}}, {{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, 0x108) shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x10000000, 0xfffffffffffffffc, 0xf, 0x0, 0x0, r3, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, r2}]) [ 786.560330] Unknown ioctl 35156 2018/05/07 22:09:15 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/204, 0xfffffffffffffdf5, 0x0, &(0x7f0000000400)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x46e2) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/07 22:09:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) fallocate(r0, 0x2, 0xfffffffffffffffa, 0xfff) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x8, 0xfffffffffffffffd, 0xc87, 0x0, 0x9, 0xfffffffffffffff9, 0x80000001, 0x6ec, 0x5, 0x0, 0xeb9e, 0x800, 0x37, 0x1, 0x6, 0x1, 0x1c00000, 0x9, 0x3, 0x20, 0x99, 0x0, 0xfd, 0x7fff, 0x6}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) 2018/05/07 22:09:15 executing program 0: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000000940)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) r3 = dup3(r0, r0, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x40) r5 = syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x9, 0x20040) r6 = syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x6cc0, 0x0) io_submit(r1, 0x4, &(0x7f0000002100)=[&(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000980)="d5d53d6c9486af13cded1894286528d7c4ea8a2f115366028392c752266c5fe41c0380602b8dfd42e49b5503e4bd3e7123e761b2c7e8888ae94edf315b08424d0fd0d2d0d4ca7487e5e6da7d47ba9697c6e2e6aca8a270c8b7fa3b356b0202b06d3d8b6c296fd7f3ba1cd8ae0c0b2ab314f5c9340bc1114b02f8b74f380e9b1abec8746a31d9313f37136b02c5ab5e96", 0x90, 0x5, 0x0, 0x0, r2}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000b80)="2e89c9e415d32f0d147c41089298697fabe99116fea8c69428e0a0ab97", 0x1d, 0x2, 0x0, 0x1, r3}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0xb, 0x7fffffff, r0, &(0x7f0000000d40)="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", 0x1000, 0x4, 0x0, 0x0, r4}, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0xf, 0x100, r0, &(0x7f0000001f00)="d30a4bdf1d9f94934468254ca0236edaca3cb732fd3fcfdf886442607e381269a532632a3b37a904b59e931fcb0e7b7e8da768defa9305b4af47ef50f440fc514573be42", 0x44, 0xe0, 0x0, 0x1, r5}]) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r6, 0x40045542, &(0x7f0000002300)=0xe134) pselect6(0x40, &(0x7f0000002140)={0x3, 0x4, 0xfff, 0x1ff, 0x6, 0x2, 0x2, 0x8feb}, &(0x7f0000002180)={0x80000000, 0xfffffffeffffffff, 0x5, 0x0, 0x5, 0x5, 0x5, 0x2000005}, &(0x7f0000002340)={0xfffffffffffff000, 0x7, 0x6, 0x401, 0x39d968bd, 0x93, 0x6, 0x567c}, &(0x7f0000002240)={r7, r8+30000000}, &(0x7f00000022c0)={&(0x7f0000002280)={0x5}, 0x8}) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) getrandom(&(0x7f0000000700)=""/56, 0x38, 0x1) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x3, &(0x7f0000000600)=[{&(0x7f0000000300)="510df69934b8dc98745d5da1a77093a220b0ab61921e7ef67fe098f8e6937e363dc6eaf5eb7a0fde0cc3b4735ba0a8a26c896bf9b49a97515570b5ab7ca2e2058bacceb23d859d237c123ea7d382f675cdad938d09a06f1a6da6b9fd6f7d14a0f73d44eb3aedc4e7559932c115fe616a7a1a9e98934e6170922617b628410481bcfa5677", 0x84, 0x1}, {&(0x7f0000000440)="abe7c01371845a77ca008b7a10ce39b90b1d0f1e7c8a1f981c92c82e5bea8cc25cf72098edb5d4066a301af578115d9a9674dd8476b1a3e91db68a861f382a2b61a7ef6b7b88ff1a7c4b0806363b3073f234bf657f523033b4e17de771aad24d781c1357b8", 0x65, 0xffffffffffffff33}, {&(0x7f0000000580)="f197a80aa0047934574907aa2ec5139911aba2f78723d29bc5eeb7fbe5b60aa0e6046796b86b104b9de850fe3df36be96f834d8e89abf2067b82fd84c77324b8bfd36887274b72cb5a3d862d950d405a6ecb0c4b6c13b133bd", 0x59}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB]) mmap$binder(&(0x7f000057c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00008e0000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r10, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r9, &(0x7f0000000000), 0xfe00}]) 2018/05/07 22:09:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240), &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000340)=0x98) syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)='autofs\x00', 0x0, &(0x7f0000000340)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="747275737465642e296dfa696d655f74797065706f7369785f61636c5f6163636573736d643573756d"]) 2018/05/07 22:09:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x374c18bd495f85de, &(0x7f0000001fe8)=ANY=[@ANYBLOB="74506df2fd210efd0c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xffffffffffffff37, &(0x7f0000009f3d)=""/195}, 0x48) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/33) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x30}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'veth0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000001c0)=0x6) 2018/05/07 22:09:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) connect$netlink(r1, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x400004}, 0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000009f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000009f00)={&(0x7f0000009780)=ANY=[@ANYBLOB="f3ff7f00", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/05/07 22:09:15 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @local}]}) 2018/05/07 22:09:16 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40140, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x0, 0x1000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x62, @broadcast=0xffffffff, 0x4e20, 0x3, 'ovf\x00', 0x4, 0x83c, 0x52}, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000007ff4)) recvfrom$packet(r0, &(0x7f0000000140)=""/13, 0xd, 0x0, 0x0, 0x0) dup2(r3, r1) 2018/05/07 22:09:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x5, 0x100000000}, 'port0\x00', 0x53, 0x0, 0x2d4, 0x20200000000, 0x3, 0x18e, 0x0, 0x0, 0x1, 0xfffffffffffffffa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') close(r1) 2018/05/07 22:09:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/35) ioctl(r0, 0x5385, &(0x7f0000ca7000)) 2018/05/07 22:09:16 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000631100000000000000000087000000009500000000000000"], &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 2018/05/07 22:09:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100ffffffff08000000000000b8", 0x24) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/05/07 22:09:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) shutdown(r5, 0x1) 2018/05/07 22:09:16 executing program 2: sync() r0 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x80000) r1 = gettid() set_robust_list(&(0x7f0000000200)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x7ff, &(0x7f0000000140)={&(0x7f00000000c0)}}, 0x18) r2 = syz_open_procfs(r1, &(0x7f0000000380)='net/rt_acct\x00') clock_nanosleep(0x7, 0x0, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f0000000300)={0xbdee5cf6769a92af, 0x70, 0x1, 0x400, 0x2, 0x2000000000, 0x0, 0x7, 0x10, 0x2, 0x2, 0x7fff, 0x1, 0x5, 0x1, 0xffffffffffff0d03, 0x400, 0x9, 0x7, 0x4, 0x0, 0x1ff, 0x0, 0xfffffffffffffffe, 0x2, 0x1, 0x6, 0x6, 0xff, 0xb8b, 0x1, 0x7ff, 0x4, 0x8, 0x2, 0x8, 0x3ff, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x8, 0x800, 0x7, 0x5, 0x7, 0x1f, 0x5}, r1, 0x8, r2, 0x2) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000480)=[{0x7f4, 0x80, 0x7ff, 0x3, @time={0x77359400}, {0x1000, 0x7}, {0x80000001, 0x4}, @time=@tick=0x6}, {0xfffffffffffffff7, 0x5, 0x22, 0x1ff, @time={0x0, 0x1c9c380}, {0x6, 0x8}, {0x0, 0x200}, @addr={0x7f, 0x8}}, {0x0, 0xa2a, 0xffffffffffffff6c, 0x0, @time={r3, r4+10000000}, {0xfff, 0x6b}, {0x5e9, 0xffffffff}, @queue={0x48, {0x7fff, 0x5}}}, {0x5, 0x6d, 0xc7b, 0x1, @time={0x0, 0x1c9c380}, {0x2}, {0x48c, 0x7}, @addr={0x1, 0x1}}, {0x5, 0x1, 0x1000, 0x8, @time, {0xfffffffffffffff9, 0x1}, {0x200, 0x100000001}, @raw32={[0x1, 0x10001, 0x9]}}, {0x423, 0x20, 0xb336, 0x800, @time, {0x5, 0x9}, {0x11b, 0x5b8}, @quote={{0x4, 0x3}, 0x100000000, &(0x7f0000000440)={0x229, 0x9fe, 0x3, 0x0, @time, {0x0, 0x7ff}, {0xfffffffffffffffa, 0x6}, @raw8={"572c67ce1947706e6c6f07c8"}}}}, {0xfffffffffffffffe, 0xda, 0xa0, 0x100000001, @tick, {0x4, 0x1000}, {0x1000, 0x10000}, @queue={0x645, {0x18c, 0x8}}}], 0x150) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d8b00000, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc04c5349, &(0x7f0000000280)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000740)={0x11, 0xfd, r5, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) 2018/05/07 22:09:16 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xfffffffffffffffd, &(0x7f000039c000)=0x400000000000003, 0xfffffefd) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141000, 0x40) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x9, 0xff, 0x4, 0x2, 0x3ff, 0xd71a, 0x7, 0x145b, 0x7, 0x8000, 0x101, 0x9af}, {0x1d5, 0x7, 0x3ab73145, 0x81, 0x7f, 0x7, 0x2, 0x40, 0x3, 0xfffffffffffffffd, 0x2d0b, 0x9, 0x5}, {0x4, 0x7fff, 0x2, 0x6, 0xfffffffffffffbff, 0x7ff, 0x4, 0x6, 0x5, 0x6, 0x401, 0x80000000}], 0x8}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9}, 0x14) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={'\x00', 0xdbb60f2d3a7097c1}) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) setitimer(0x2, &(0x7f0000000100)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000140)) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000240)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x2) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000380)) 2018/05/07 22:09:16 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x200800) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/68) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000340)={0x5, 0x70, 0xff, 0x7, 0x3, 0x9, 0x0, 0x6ad, 0x1880, 0xb, 0x8001, 0x7fff, 0x5, 0x7794b2a1, 0x7, 0x1, 0x20, 0xffffffffffffff92, 0x10001, 0x1, 0x101, 0xacb, 0x80000000, 0x7, 0x7, 0x4, 0x478aa4b2, 0x2, 0x3f, 0x30000000, 0x0, 0x10001, 0x2084, 0xffffffffb0c82154, 0x7, 0x8, 0x200, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x62b53a84, 0x7}, 0x804, 0x7f, 0x0, 0x7, 0x841, 0xe9, 0xaba7}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x3ba}}, [0x9, 0x80000000, 0x2, 0xffffffff0000, 0x2, 0x1, 0xfffffffffffffffa, 0x2, 0xc513, 0x8, 0x101, 0x40, 0x3, 0x1e0, 0x101]}, &(0x7f0000000300)=0x100) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/05/07 22:09:16 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x67e}) 2018/05/07 22:09:16 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/05/07 22:09:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x0) 2018/05/07 22:09:16 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) ptrace$setsig(0x4203, r0, 0x80000001, &(0x7f0000000000)={0x26, 0xffffffff, 0xdf46, 0xc80}) 2018/05/07 22:09:16 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000200000000bdaaf98df91db12480352c6bd9011ba7fee943eaf411e88eb55a41cc1176534bd3eef8d97ec76a33717b173dee9cc7d5bf80ba4bde98bfacaa68a29bac08e13aca394a1b7fcdca5d07f78fe051b0c84c2245b23b3a5275af68025fbbae322aa4d1eabf735f7913c1e2bd54e601c2741fdb5b"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="3a92", 0x2}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x160, 0xfffffffffffffffd}, 0x0) 2018/05/07 22:09:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) pipe2(&(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[], 0xfffffe7b}, 0x1}, 0x0) r3 = dup2(r2, r0) recvmmsg(r3, &(0x7f0000005240)=[{{&(0x7f0000002180)=@nfc, 0x80, &(0x7f00000045c0)=[{&(0x7f00000034c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004640)=""/6, 0x6}}], 0x1, 0x0, &(0x7f00000054c0)={0x0, 0x989680}) bind$ax25(r3, &(0x7f0000000080)={0x3, {"a7bcf3487faaf2"}, 0x8}, 0x10) 2018/05/07 22:09:16 executing program 4: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bridge_slave_1\x00', 0x6}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r1, 0x7) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x0) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/07 22:09:16 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xa) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x7fffffff, {{0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xe4}}}, 0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x400, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="d5", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0xa8f, 0xffffffffffffff9c, 0x8}) 2018/05/07 22:09:17 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000280)={0x1, r0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@del={0x108, 0x11, 0xa00, 0x70bd2d, 0x25dfdbfb, {{'drbg_pr_hmac_sha256\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x21c8}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x9}]}, 0x108}, 0x1, 0x0, 0x0, 0x24000014}, 0x2400c000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=@srh={0x2f, 0x0, 0x4, 0x0, 0x7fff, 0x8, 0xfff}, 0x8) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x2, &(0x7f00000002c0)=""/15, 0xf) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x7fff, 0x80) 2018/05/07 22:09:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[], &(0x7f0000000300)) r1 = accept(r0, &(0x7f0000000500)=ANY=[], &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140), 0x8) 2018/05/07 22:09:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffffffffffffffd8) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0xa000) write$eventfd(r1, &(0x7f0000000080)=0x6653, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) 2018/05/07 22:09:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'veth1_to_team\x00', @ifru_settings={0x4, 0x2, @sync=&(0x7f0000000000)={0x80000001, 0x702c, 0xe54}}}}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x9, 0x0, 0x97c, 0x8, 0x0, 0x8, 0x100, 0x9, 0xb57, 0x6, 0x200, 0x9, 0xad01, 0x6, 0xffffffffffff86c3, 0x0, 0x7c8703a5, 0x2e, 0x1000, 0x1, 0xfffffffffffffff7, 0x1ef5, 0x2, 0x84e4, 0x7f, 0x401, 0xfffffffffffffffa, 0x0, 0x4f4, 0xffff, 0xe, 0x3f, 0x9, 0x8, 0x85a, 0x64, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000200), 0x4}, 0x40, 0xe, 0x8, 0x2, 0x91, 0xffffffff, 0x80000001}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) r3 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x2) getsockname$unix(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) write$rdma_cm(r1, &(0x7f0000001540)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001500)}}, 0x20) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f0000000340)={{0x10000, 0x7, 0x3, 0x3, "b33d5d6aab6765a1e3479e6f51e29ac91329fa8be6f42f16448fcc7a44fd0d5dc5c9500f30257d1435827c84", 0x3}, 0x2, [0xfb, 0x7, 0x2, 0x8, 0x9, 0x7f, 0x2, 0x6000000000000000, 0x7, 0x10001, 0x0, 0x400, 0x1000, 0x3, 0x200, 0x400, 0xf63, 0x4, 0xffffffffffffffda, 0x6, 0x5, 0x4, 0x53b, 0x8001, 0x364, 0x7ff, 0x4, 0x8, 0x0, 0x2, 0x8, 0x1, 0x8001, 0x47d, 0xbcb, 0x667, 0x0, 0xae37, 0xf5e1, 0xed, 0x5, 0xfffffffffffffffb, 0x0, 0x9, 0x9d7, 0x40, 0x10001, 0x0, 0x9, 0x3dd, 0x200, 0x729, 0x6, 0x5, 0x7, 0x9, 0x1ff, 0x2, 0x2, 0xea5a, 0x100000001, 0xba, 0x8000, 0x2000000000000000, 0x9, 0x8000, 0xc9, 0x80000000, 0xab, 0x8, 0x2, 0x0, 0x3, 0x4, 0x8, 0x4, 0x98c8, 0x80, 0x7f, 0xfffffffffffffffd, 0x4, 0x4, 0xfffffffffffff001, 0x80000000, 0x0, 0x0, 0xfffffffffffffff8, 0x400, 0x8, 0x3, 0x5, 0x9487, 0x8, 0x7, 0x2, 0x0, 0x0, 0x0, 0x207, 0x6, 0x3, 0xa10, 0x98, 0xff8000000000, 0x80000000, 0x2564, 0x101, 0x3, 0x9, 0x2, 0x3ff, 0x4, 0xff, 0x20, 0x7, 0x1, 0x7fffffff, 0x63, 0x0, 0x10001, 0x7, 0xffffffffffffffff, 0x5, 0x100000000, 0x4, 0x101, 0x200, 0x9], {0x0, 0x989680}}) 2018/05/07 22:09:17 executing program 3: r0 = socket(0x10, 0xb, 0x6) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0xfffffff0]}]}, 0x10e}, 0x1}, 0x0) 2018/05/07 22:09:17 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x4}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/52, 0x34}, 0x42) 2018/05/07 22:09:17 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pause() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1, 0x676, 0x6, 0x2, 0x0, 0x0, 0x40000, 0x1, 0x8, 0x1, 0x5, 0x0, 0x3, 0x2, 0x2, 0x647, 0x2, 0x1, 0x7fffffff, 0x100000001, 0x2, 0x80000000, 0x3, 0x99f, 0x3ff, 0x3, 0x8, 0x5, 0x7ff, 0x826c, 0x6, 0x9, 0xfffffffffffffffb, 0x7cac, 0x0, 0xe8, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x21008, 0x9, 0x20, 0x5, 0x0, 0x4, 0xd6}, r1, 0x9, r0, 0x8) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) 2018/05/07 22:09:17 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x3f, 0x1, 0xfffffffffffffffc, 0xb]}) r3 = msgget$private(0x0, 0x120) msgctl$IPC_RMID(r3, 0x0) 2018/05/07 22:09:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0x370, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x4b8, 0x4b8, 0x4b8, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xff0000ff, 0xff000000], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'lo\x00', {}, {0xff}, 0x3b, 0x200, 0x1, 0x20}, 0x0, 0xc8, 0x108}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x101, 0x9, 0x4}}}, {{@uncond, 0x0, 0x140, 0x268, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7fff, 0x1, 0x1, [0x100000000, 0x7, 0x18000, 0x1, 0x6, 0x3, 0x555, 0x5, 0x48, 0x2, 0x8e9f, 0x8bcc, 0xd38, 0x7fffffff, 0x7, 0x6], 0xf}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x10001, 0x2000000000000000, 0x6, 0x2, 0x3}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xffffffff, 'system_u:object_r:ping_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0x118, 0x148, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x29, 0x1}}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x244, 0x843, 0x8}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x3, 0x20, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000800)=""/57) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fa, &(0x7f0000000140)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/05/07 22:09:18 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe000000000000072a151f75080039000500", 0xffffffffffffffd5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x60000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffff4a) 2018/05/07 22:09:18 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x4, r0, r0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xffffffffffffffff, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000002c0)={{0x7, 0x4, 0x80, 0x40, 0x40, 0x76}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f00000000c0)) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000380)={0x5b39d1f62639e5eb, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'nq\x00', 0x21, 0x3d3, 0x14}, 0x2c) r5 = fcntl$dupfd(r0, 0x0, r0) shutdown(r5, 0x1) 2018/05/07 22:09:18 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000007580)=""/4096, &(0x7f0000007380)=0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000007340)={0xe310, 0x0, 0x20, 0x1, "ad344d5dd9a14976a8a00529ce60da22a57e5f30d6423b3c7ec94fa91d0bd30f029410c93206cf310058fa26", 0x49d4}) ioctl(r0, 0x40084146, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000001580)=0x8000000) recvmmsg(r0, &(0x7f0000007180)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/80, 0x50}, {&(0x7f0000001080)=""/175, 0xaf}, {&(0x7f0000001140)=""/34, 0x22}], 0x4, &(0x7f00000011c0)=""/82, 0x52, 0x401}, 0x5}, {{&(0x7f0000001240)=@ax25, 0x80, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/59, 0x3b}, {&(0x7f0000001300)=""/7, 0x7}], 0x2, &(0x7f0000002000)=""/4096, 0x1000, 0x100000000}, 0x6}, {{&(0x7f0000001380)=@generic, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001400)=""/230, 0xe6}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4, 0x4}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/67, 0x43}, {&(0x7f0000001640)=""/92, 0x5c}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x8, &(0x7f0000005000)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001740)=""/13, 0xd}], 0x1, &(0x7f00000017c0)=""/65, 0x41, 0x81}}, {{&(0x7f0000001840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/49, 0x31}, {&(0x7f0000001900)=""/36, 0x24}], 0x2, &(0x7f0000001980)=""/81, 0x51, 0x6}, 0x800}, {{&(0x7f0000001a00)=@llc, 0x80, &(0x7f0000007080)=[{&(0x7f0000001a80)=""/194, 0xc2}, {&(0x7f0000001b80)=""/94, 0x5e}, {&(0x7f0000001c00)=""/156, 0x9c}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/195, 0xc3}, {&(0x7f0000001dc0)=""/48, 0x30}, {&(0x7f0000001e00)=""/238, 0xee}, {&(0x7f0000001f00)=""/163, 0xa3}, {&(0x7f0000007000)=""/118, 0x76}], 0x9, &(0x7f0000007140)=""/59, 0x3b, 0x80}, 0x8}], 0x6, 0x0, &(0x7f0000007300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007400)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000007500)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007540)={r2, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000008580)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000008640)={&(0x7f00000073c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000008600)={&(0x7f00000085c0)={0x28, r3, 0x100, 0x70bd29, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}]}, 0x28}, 0x1}, 0x4004800) 2018/05/07 22:09:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)}) prlimit64(0x0, 0x0, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x480, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/07 22:09:18 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f00000000c0)=0x2) r1 = socket(0x10, 0x100000000000803, 0x0) write(r1, &(0x7f0000000080)="2600000022004701050007008980e8fffb85aa6a836a7a2ec0e9ff51e007ff094a51f10101c7", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r1) 2018/05/07 22:09:18 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001200)="aa6d2b6412cea997189be7e29130bf63d52a0ccf52b1b992eb66ea4669e8d75cb89f815cc1c55a877c2f7d4537b92b6b752c27ff0ee75c7f91d35258d7f395817b69759f65cf4979becf8ac546eba6a834dbcaa4625df7304074e3ae65cfa159663a415cf5ea4d6e461e3554ce76e54385127c2950e1b05a5ba5ee53110383af9f03b99847bd35cb4278a6a9720c6b0033be0413fa5b8a450aa74151953bf91f947b4fe8d5553c5d34bb313b0669a293869b1ea55fd95f0f01fac6e85229d2fbb0c51cf4961dc238f10badc34175cde17cdb54dfa3901efcb35139200ad84014c9808307efb2dcaf21c0509af5", 0xed, 0x0) r2 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001440)="8ba2d2a0e42b8776b964004df4df080e08b2397f", 0x14, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000180)=[{&(0x7f0000001300)="c71209d7b8045877c1a51bc58f95a12168228e0fc53ddb4407c32848b7f9c5d6b0d43a089db5edd91655bdf08cc37faf0bc8a3dcce7095c28a601b0e82c0050075d4ac7f2323214ecb7d0f1215c991a5bb36c911c40064067dca97ca9080be4f319d805708df741726a96b9c56d0558b80db209cbe7a0748333856bf52e35aa9b3584a1a22020d282de3ebf16032da69f98dd79e49bff5922e61fc31e3ec60", 0x9f}, {&(0x7f0000000140)="9134de6b48a174094c2e117e92eeda563598080e5a505f5d694afcb3a44581efa5873db52ee13c73156c9a29a631efe7e195deb46ef72eb289", 0x39}], 0x2, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'bond0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000080)={'bond0\x00'}) sendto(r3, &(0x7f0000001480)="651c76010b2d7fa76f9b57fb5c7c8c1787bb25b8883da6ea28d1d0fb06337f1e2b7975c3986867e85343458ee5bc086bde993ca60ecaaa07b117153c975ba4e982eaa1302192c28f291186c5ff87a9e4035f63800ad0e0669335323ac2c07ed1dd44b74238bbe4d11eda3498f2efc20648e60c40c762a0a73c396e0c02a9c07030", 0x81, 0x4000, 0x0, 0x0) [ 789.446625] IPVS: set_ctl: invalid protocol: 58859 172.20.20.170:20003 nq [ 789.552668] IPVS: set_ctl: invalid protocol: 58859 172.20.20.170:20003 nq 2018/05/07 22:09:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x140, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000001c0)=0x10, 0x4) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080)}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x33}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000380)=0x8) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000003c0)={0x20001, 0x0, [0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/07 22:09:18 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x80, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000900)=[{&(0x7f0000000780), 0x0, 0xffff}], 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB=' ']) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaab1a, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) fallocate(r0, 0x10, 0x0, 0x200) 2018/05/07 22:09:18 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002c80)=0x14) sendmsg$nl_route(r1, &(0x7f0000002d40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002d00)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001a0004012bbd7000fedbdf251c80a003fe01ff020002000008000400", @ANYRES32=r2, @ANYBLOB="7f00046f9800", @ANYRES32=r3], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r0) shutdown(r4, 0x1) 2018/05/07 22:09:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000540)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x80001, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x8, 0x1}, &(0x7f0000000340)=0x0) timer_gettime(r5, &(0x7f0000000180)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f00000002c0)='wlan1posix_acl_access*ppp0user.-\x00', 0x21, 0x2) r6 = socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x800}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x77}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x20000, 0x0) fchdir(0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x1af, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x60}, 0x0) prctl$setname(0xf, &(0x7f0000000280)='security.ima\x00') 2018/05/07 22:09:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000040)="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", 0xff, 0x13e, &(0x7f0000000180)={r2, r3+30000000}) mq_timedreceive(r1, &(0x7f0000000200)=""/24, 0x18, 0x9, &(0x7f0000000240)={0x0, 0x989680}) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)) 2018/05/07 22:09:18 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)=ANY=[]) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000000c0)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000240)=0x200000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x6}, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) 2018/05/07 22:09:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x1) recvfrom(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00'}) 2018/05/07 22:09:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x4, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7a}}, {{0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff]}, 0x2}}}, 0x108) connect$ax25(r1, &(0x7f00000002c0)={0x3, {"94cc5520cf789a"}, 0xd25}, 0x10) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000280)=0x200) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/05/07 22:09:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x5) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x8000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x80, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80200, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x2, 0x2) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/07 22:09:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0xfffffffffffffff8}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x800) getsockopt$ax25_buf(r1, 0x101, 0x400000000019, &(0x7f0000000280)=""/3, &(0x7f0000000200)=0x7b) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0x6) 2018/05/07 22:09:19 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fffffff, 0x30500) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080)="917b8e8a9f6094804ced2e1e365e748b2c6b34a6f334f7a7dc7a9ddebc877cba3c8b1b4923a628c25056e00242222157000c1795d3d5ec5d0ef7ffe9", 0x3c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) [ 790.344325] x_tables: duplicate underflow at hook 4 2018/05/07 22:09:19 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getregs(0xc, r0, 0x9, &(0x7f0000000140)=""/95) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='/\x00', 0x100, 0x0) [ 790.369153] x_tables: duplicate underflow at hook 4 2018/05/07 22:09:19 executing program 7: socket$inet6(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x80) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x400080) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000000)=0x6e) 2018/05/07 22:09:19 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040), 0x4) pkey_alloc(0x0, 0x2) 2018/05/07 22:09:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x4000000000000085) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x20, 0x0, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x430f62fa}, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/rfkill\x00', 0x4080, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000bc0)={0x0, 0x0, [0x100000000, 0x3f, 0x9, 0x3]}) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0xfffffffffffffffc}]) io_destroy(r2) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x7fff, 0x5b06e989) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x3da8b10b, 0x350) write$tun(r0, &(0x7f00000001c0)={@pi={0x0, 0xe917}, @void, @mpls={[{0x5, 0xfffffffffffffff8, 0x4e3, 0x7}], @ipv4={{0x21, 0x4, 0x1, 0xffffffff, 0xbd, 0x65, 0x8, 0x6, 0x7e, 0x0, @broadcast=0xffffffff, @rand_addr=0x37cb, {[@end, @generic={0xc6, 0xb, "2f3c83459a784cf8b0"}, @ra={0x94, 0x6, 0xa718}, @timestamp={0x44, 0x18, 0x6, 0x3, 0x7fff, [{}, {[], 0x17}, {[], 0x200}, {[@loopback=0x7f000001], 0x9}]}, @timestamp={0x44, 0x44, 0xfffffffffffffff9, 0x0, 0x9d8b, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x3f}, {[@broadcast=0xffffffff]}, {[@empty], 0x4}, {[@empty], 0x8}, {[], 0x94}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x4}, {[], 0x8c38}, {[], 0x9}, {[@multicast2=0xe0000002], 0x9}]}]}}, @tcp={{0x4e21, 0x4e21, r3, r4, 0x24000000000, 0x0, 0xb, 0x0, 0x9f6b, 0x0, 0x1f, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @nop={0x1}, @fastopen={0x22, 0xf, "736ee29a5c0e6290dac9de0567"}, @eol, @nop={0x1}]}}, {"8886eac63abc9368c05292932b"}}}}}, 0xc5) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101002, 0x0) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f0000000140)=ANY=[@ANYBLOB="020000000000000001000000000000000000000000000000"]) shutdown(r0, 0x0) r6 = getpid() process_vm_writev(r6, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/62, 0x3e}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)=""/163, 0xa3}], 0x5, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/246, 0xf6}, {&(0x7f0000000800)=""/62, 0x3e}, {&(0x7f0000000840)=""/99, 0x63}, {&(0x7f00000008c0)=""/195, 0xc3}, {&(0x7f00000009c0)=""/118, 0x76}, {&(0x7f0000000a40)=""/152, 0x98}], 0x7, 0x0) 2018/05/07 22:09:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)}, 0x0) 2018/05/07 22:09:20 executing program 0: r0 = memfd_create(&(0x7f00000000c0)=')trusted\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp, 0x4000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x5, 0x2, 0xd1, 0x0, 0x800, 0x220, 0xf, 0x5, 0x3, 0x8, 0xffff, 0x2, 0xf9, 0x4, 0x40, 0xd6f, 0x4, 0x8, 0x4, 0x400, 0x3, 0x7, 0x5, 0x3, 0x8c, 0x6, 0x0, 0x6c, 0x80000001, 0xffff, 0x1000, 0x4, 0x8, 0x6, 0x6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x9480, 0x6, 0x1, 0x6, 0x7, 0x100, 0x3}, r3, 0x5, r0, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f000003a000)) 2018/05/07 22:09:20 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) futex(&(0x7f00000000c0)=0x2, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x1, 0x0) 2018/05/07 22:09:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x8001, &(0x7f0000000100)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000140)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="eb08affc9d2ad2de81ceaa58f62265de415ab7d67ea5323d08ea09c107b3f6c193f85bf19eed480a787140f9e01fdd12431eae062791d299b98ec637", 0x3c}, {&(0x7f0000000280)="f6998384a503cb12328aa132e83fc957fe6b8a1f24f216acf249882245f7789d048695058c6e3bfe9295a658e2d24de0c8d85b05d799034611ab6fe0153c7c986b4bd14b1916cf63d3b5f01b8d03eb6bee12c2f16b6429af2eed1f1a67d269d5a295971d8f73f859a9bd63e2da12d2220d3490ca4c4b3441d4b72c59ea2453833b3bee85bd1495919eb493b75735cf6913b0949d4bb924870fca10a83685b17935ef6a2e671c136631a49b59804b16bced53a36604f57f11dfb724d29b626eabdb2f49d3c0caf632121f476215580eb7e8425257a2d9a3ce19b9c016ac5fc6ed501768c85d9ca940", 0xe8}], 0x2, 0x0, 0x0, 0x24000001}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=0x0) getpgid(r5) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x40000106}]}) 2018/05/07 22:09:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0x2, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffffd}, 0x98) socket$inet6(0xa, 0x0, 0x7) 2018/05/07 22:09:20 executing program 6: r0 = socket(0x10, 0x803, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000009c0)={{0x97, 0x7, 0x80, 0x6, "421042e974a5390b3f4084f1834c132ef672be56599f7821a45cc6616e3f9c5ad502ba39e14991b090a9c0a2", 0x3c}, 0x490, [0x3, 0x4, 0x4f, 0xffff, 0x81, 0x2, 0xd3e, 0x0, 0x8, 0x8001, 0x6065, 0x0, 0x2, 0x0, 0x1160000, 0x8f, 0x5, 0x2, 0x6, 0xab5, 0x20, 0x10001, 0xfff, 0x1f, 0x1000, 0x2, 0x0, 0x10000, 0x1, 0x9, 0xffff, 0x200, 0x81, 0x8, 0x7fff, 0x1000, 0x9a57, 0x9, 0x9, 0xcde, 0x10000, 0x4, 0x7fff, 0x3, 0x7fff, 0x8, 0x2, 0x5, 0x9, 0xffff, 0xb66, 0x9, 0x7, 0xffffffffffffffe1, 0x2, 0x4, 0x3, 0x3, 0x209, 0x2c5121a4, 0x7ff, 0x7, 0x2c, 0x8000, 0x9, 0x7fb, 0x401, 0x7f, 0x63, 0xea, 0x8, 0x3, 0x9, 0x40, 0xffffffffffffffff, 0x9, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x0, 0x0, 0x10001, 0x3ff, 0x3f, 0x8a0, 0x0, 0x401, 0x1, 0x9, 0x2, 0x0, 0x80, 0x293c, 0x100000001, 0x8000, 0x80, 0x1, 0xffffffffffff0000, 0x4, 0x2, 0x0, 0xfffffffffffffffe, 0x4, 0xfff, 0x1, 0x7, 0xffffffffffffffbc, 0x7, 0x9, 0x0, 0x2, 0xffff, 0x800, 0x9, 0x2, 0x1, 0x4, 0x5, 0x8, 0x80000000, 0x4, 0x5, 0xfffffffffffffffe, 0x9, 0x0, 0x6, 0x0, 0x80], {0x77359400}}) sendto(r0, &(0x7f0000000380)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000900)={&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000000880)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/125, 0x7d}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0x2e1}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000940)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) 2018/05/07 22:09:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0x14, r1, 0xfffffffffffffffd, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/07 22:09:20 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x1bd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0xb0, 0x1, 0x401, 0x80000000, "0084fde8d6b381cc89a72bfb879fed1ad66f8a2870514494e4ca37de84ad0bb55a44514134940568c135d480", 0x9}, 0x0, 0x0, 0x8, r3, 0x0, 0xb63, "5909f46ccd8f7b056284b03bf5b3ac6cbb1762e2f6941d4b25c3b6db46d48f0888fc246ed0007dc0d1cba038bcfeca97d905d2e0382b0f3fb294a39cf010acef", &(0x7f0000000100)='\x00', 0x1, [], [0x9, 0xff, 0xe1, 0x1]}) 2018/05/07 22:09:20 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x142) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x2, 0x9, &(0x7f0000000080)=0xc34c}) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) 2018/05/07 22:09:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xdd9f, 0x7, 0x447, 0x7fffffff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xfffffffffffffffa}, 0x8) 2018/05/07 22:09:20 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4d) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x9}}, 0xe8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e00fb9bbf7427ab21997a957e21737d7000000276a20d1e38cb08d3a033ccfc57531cd01de5504f5f4521281de031ebd60c"], &(0x7f0000000100)=0x36) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x4}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/05/07 22:09:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/05/07 22:09:20 executing program 7: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/05/07 22:09:20 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r2, 0x0, [0x305f]}, 0x2c) syz_open_procfs(r1, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x0, 0x4ffffffff000}) [ 791.494109] sctp: [Deprecated]: syz-executor0 (pid 16852) Use of struct sctp_assoc_value in delayed_ack socket option. [ 791.494109] Use struct sctp_sack_info instead 2018/05/07 22:09:20 executing program 4: mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x200000000007, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x84000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/05/07 22:09:20 executing program 0: mlock2(&(0x7f00009cc000/0x1000)=nil, 0x1000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 791.558546] sctp: [Deprecated]: syz-executor0 (pid 16858) Use of struct sctp_assoc_value in delayed_ack socket option. [ 791.558546] Use struct sctp_sack_info instead 2018/05/07 22:09:20 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)='task\x00') getpeername$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0x20f) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000004) mremap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1000, 0x0, &(0x7f0000a36000/0x1000)=nil) 2018/05/07 22:09:21 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000000000)=""/250) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/07 22:09:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000080)) write(r0, &(0x7f0000000000)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) 2018/05/07 22:09:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xe934}, 0x8) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x8001, &(0x7f0000fc1000/0x3000)=nil, 0x2) 2018/05/07 22:09:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[0x541e9b97, 0x8, 0x7, 0x1]}) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x4000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f212529dd0f09c4e2f2f72cfec4c19d65a9bafa0000c4c37d4c4d03000f20c035020000000f22c00f009004000000e374f0824d0000", 0x36}], 0x1, 0x0, &(0x7f0000000080)=[@cr4={0x1, 0x1014b}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/07 22:09:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1000, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/07 22:09:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='asymmetric\x00', &(0x7f00000001c0)="5350c2c82045ca850844805bb642c721a8dd04d976f98625f143ac44740b30d66c39afaa21494ea66749c1c1fb04fb4ab84b55e31f5d1e187f6bf0a7de5616190d534ddc097929399a90d5f72b5cb0e114ac730c8c73385c48a6920f44047fab03b4c0") 2018/05/07 22:09:21 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge_slave_0\x00'}}, 0x1e) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x0, [0x0, 0x3ffffe]}) r1 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="42042d338341f5", 0x7, 0xfffffffffffffffe) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000000)=0x8, 0x8, 0x2) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) keyctl$assume_authority(0x10, r1) readlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/4096, 0x1000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffff9c, 0x6, 0xca8d1d09cc1a3191, 0x4adf, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={r3}, 0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @dev, @loopback}, &(0x7f0000000480)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'gre0\x00', r4}) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000500)=0xc091, 0x4) 2018/05/07 22:09:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/86, &(0x7f0000000000)=0x56) 2018/05/07 22:09:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x4, 0x5) 2018/05/07 22:09:21 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f0000002c40)='./file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x1) recvfrom$unix(r1, &(0x7f00000000c0)=""/104, 0x68, 0x10000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x42) 2018/05/07 22:09:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x4) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/05/07 22:09:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) finit_module(r0, &(0x7f0000000040)='/loGPL@.\x00', 0x2) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x200}, 0x1) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) 2018/05/07 22:09:21 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4001c0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/05/07 22:09:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="fdffffffffffff01010000000000000003000000030000000026be0000000000000066ba344b6e66e7ff8769aaff0764f8f21a0a8104cd407011393445afaa91a033cb1848cdd11236a7107ff17a06e84473732f811e9bd92d6d22e813075915acc9561fe90099"]) ioctl(r0, 0x8916, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) ioctl(r0, 0x8936, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f0000000200)=0x84) 2018/05/07 22:09:21 executing program 2: syz_emit_ethernet(0xfffffffffffffebe, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000007d73cf61100f08004500001c00000000002c907800000000fffffffb00009000e0000002"], &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x220, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000084}, 0x4000800) 2018/05/07 22:09:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/07 22:09:21 executing program 0: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6a) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x800) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x40000000000002) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000001c0)) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000140)={0x4, 0x100, 0xd61, 0x2, 0x5}) accept$nfc_llcp(r3, &(0x7f0000000200), &(0x7f0000000280)=0x60) socket(0x3, 0x7, 0x80000001) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000180)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) 2018/05/07 22:09:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1}, 0x20) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000940)=""/4096, 0x1000, 0x1d63, &(0x7f0000000580)={r2, r3+30000000}) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) 2018/05/07 22:09:22 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xffff, 0x1a000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x15}, @empty, @dev={0xfe, 0x80, [], 0x1b}, 0x7, 0x0, 0xca32, 0x0, 0x8, 0xffff, r2}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) 2018/05/07 22:09:22 executing program 6: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r0, 0x2285, &(0x7f00000003c0)="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") 2018/05/07 22:09:22 executing program 0: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xfefffffffffffffb, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) fstat(r1, &(0x7f0000000000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8084, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f00000005c0)=0xc) syz_open_procfs(r5, &(0x7f00000006c0)='attr/fscreate\x00') ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000340)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f00000001c0)=0x6) ustat(0x6, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x4, 0x5, 0x7, 0x7}, 0x20) ioctl$int_in(r6, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r6}], 0x1, &(0x7f0000000700), &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000180), 0x4) read(r6, &(0x7f0000000500)=""/143, 0xfffffffffffffe42) ioctl$sock_inet_SIOCSARP(r4, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xb5a, {{0xa, 0x4e22, 0x10001, @empty, 0xfffffffffffff537}}}, 0x88) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x20, 0x100000001, 0x4, 0x6, 0x401, @random="d9f08308fda5"}, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40800001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r7, 0x800, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}]}]}, 0x20}, 0x1}, 0x4000) userfaultfd(0x80800) fchmod(r6, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000680)=0x800000000764, 0x36f) dup2(r3, r1) socketpair(0x14, 0x0, 0x1, &(0x7f0000000600)) 2018/05/07 22:09:22 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') sendto$inet(r0, &(0x7f0000000080)="fade85b908407cbce5a99312e260ea2a661a1b7bc39eb9c5c44c7177b874", 0x1e, 0x4000, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = getuid() ioprio_set$uid(0x3, r2, 0x1) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/07 22:09:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x200000000061, 0xfffffffffffffebd, [0x0, 0x0]}) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) 2018/05/07 22:09:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) sync_file_range(r0, 0x40000, 0x8fc, 0x54) write$cgroup_type(r1, &(0x7f0000000280)='threaded\x00', 0x9) 2018/05/07 22:09:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x39f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/07 22:09:22 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x200000000000001, 0x0, 0x8001) [ 793.568857] QAT: Invalid ioctl 2018/05/07 22:09:22 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) [ 793.607792] QAT: Stopping all acceleration devices. 2018/05/07 22:09:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e1e, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffff68) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/47) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xfff}, &(0x7f0000000140)=0x8) syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x82) [ 793.653749] QAT: Invalid ioctl 2018/05/07 22:09:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x3, 0x2d, 0x1, r2}) accept4$llc(r1, 0x0, &(0x7f0000000140), 0x80800) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0xffff) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x1) [ 793.679976] QAT: Stopping all acceleration devices. 2018/05/07 22:09:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000f89000), 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x10000}, 0x8) getsockopt$inet_int(r0, 0x0, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 2018/05/07 22:09:22 executing program 0: r0 = epoll_create1(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) r2 = epoll_create1(0x80000000000000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000086fff4)={0xfffffffffffffffe}) 2018/05/07 22:09:22 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x60001, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) write(r1, &(0x7f0000000480), 0x5ea) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x4}) 2018/05/07 22:09:22 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xdd, 0x4, 0x7fffffff, 0x8b8, 0x0, 0x800, 0x0, 0x5, 0x4, 0x100000001, 0x44, 0x8, 0x7, 0x0, 0x3, 0x100000000, 0x1, 0x2, 0x1, 0x401, 0x1, 0x8d, 0x1, 0x400, 0x0, 0x10000, 0x2, 0xa1, 0x1, 0x100000000, 0x7, 0xa4, 0xa76b, 0x1000, 0x6, 0x7, 0x0, 0x9, 0x5, @perf_config_ext={0x8, 0x2}, 0x20010, 0x4, 0x8aa, 0x3, 0xff, 0x7ff, 0x2}, r2, 0x7, r0, 0x2) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r3 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r3, 0xc0189436, &(0x7f000000a000)) 2018/05/07 22:09:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000009c0300000000500000010000470f000000000001000040735ba4b345260ba1abb8bc48af32ed5816395185e8b76a7369c31e7333649cbbd997f8a0799d37"]) 2018/05/07 22:09:22 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = epoll_create1(0x80000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x3, 0xffff, 0x7fff, 0xffff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/07 22:09:22 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f00000004c0)=""/22, 0x16}], 0x4, 0x0) writev(r1, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xaa2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0xcc, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4800000000}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x4df, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}]}, &(0x7f00000002c0)=0x10) fcntl$dupfd(r1, 0x0, r1) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x2, 0x101) poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x1) [ 793.897388] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 793.904893] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 793.928686] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 793.936182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 22:09:22 executing program 0: r0 = mq_open(&(0x7f00000001c0)='-$\x00', 0x0, 0x0, &(0x7f0000000040)) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x596, 0x6000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3fe4, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, 0x8) 2018/05/07 22:09:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$dupfd(r0, 0xfffffffffffffffd, r0) 2018/05/07 22:09:22 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x2) flock(r0, 0x1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') close(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x30) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) 2018/05/07 22:09:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="cdb245ec7d47e477b5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000000000009500000000000000ffb8d94fd204b0d4cc9a2849ffbe0b9a70af79e61e1308e902cab2c38dff38c932ade10da485cc"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/07 22:09:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000002500)='./file0\x00', 0x200000000000403, 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002580)=""/4096) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x3, 0x1, 0x10001, 'queue1\x00', 0x100}) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000180)="a53d109a93bbb02ce2f779a238e3fe7cd4f52954c4c8c80591a0f4e25413c29e5102dcfabcba2244226f727477e42318b45c2f659077376c613eac53983065585e6f3789c32f3a2c9cfe4ee443b9110a9a9ef9633ff7383e88f708d1bb65846fc18a01e2dbc1f306941a137bf5c5", 0x6e}, {&(0x7f0000000200)="18412232ce8de4406e2eaf853debc201e5de34677ea628de1d672f2e236e367dd24eb4cb6015d528fd2c6d7560ed0a26223f56f2148f1bc3d1379f8dccc0d60261c4a07e03a3116abb45", 0x4a}, {&(0x7f0000000280)="314fe8f61a44bb2c61f556c7e6545124f209bd26a727b6cc16891db02a23051597754e4ec705f860d65c3922a8392f1cdf75a86626cab3e244a6ddfc9444a015b7a2b589a994291fb2c6402f4ab059985c9956b8da812680fdf079b5d8b1ec309be1f19be781287341549c8617a0240fd4f674abac6b587ea2bdcba3", 0x7c}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="13696fb1ccd0a8841daa86beeb4d5236a63c18c2a4227dd3a42456e91b90f6f25fcc0cfad9cab0641072a12ec95e571c49e1f7baa9fe67b4a9cf9e4425263d447e0cc8000466534dbeca8c84589d8068d352f761f6e4dc7ad4dd2d3b5c8861d6dddf6609d820b38625a296af2b096a865922a0ee0b3564e858f8b9142dc02726855c", 0x82}, {&(0x7f00000013c0)="8b2a3519c92e1dfb292845b79e6b25f20fd5e3e07e12ef4ed07dfeeb2da248b0af38c9810a3422e405a8", 0x2a}, {&(0x7f0000001400)="4c2dc7ec04fc065efb9fe967fa004a4713f5c8e2aba8d4922fa9766effc7827bb8826374b8184cff470c35e98399", 0x2e}, {&(0x7f0000001440)="2494dcccb31a12b323273d4169deb92ba1996d", 0x13}], 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001500)=""/4096) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000114000), 0x3) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bcsf0\x00', 0x2}) mq_getsetattr(r0, &(0x7f0000000000)={0xa7a7, 0x5, 0x71fd, 0x1ff, 0x6, 0x2, 0x2, 0x7}, &(0x7f0000002540)) 2018/05/07 22:09:22 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) statx(r1, &(0x7f0000000040)='./file0\x00', 0x6000, 0x10, &(0x7f0000000080)) 2018/05/07 22:09:22 executing program 2: perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101003, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/05/07 22:09:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r2 = accept(r0, &(0x7f0000000500)=ANY=[], &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) 2018/05/07 22:09:22 executing program 4: r0 = socket(0x9, 0x1, 0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f0000000380)=""/181, 0xb5}], 0x3, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af23, &(0x7f0000857ff8)) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000040)={0x3, r2}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000500)={0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/07 22:09:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = gettid() setpriority(0x2, r0, 0x40000000003) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/07 22:09:22 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20340, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000440)="8605c001683515313d227ed14c986a1c97e340a629f373394dbbb5b3c4a69a8435df46") accept(r0, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000280)={@local, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$can_raw(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=@canfd={{0x3, 0x6, 0x3, 0x8}, 0x13, 0x1, 0x0, 0x0, "48024dc6f228675d37b012751fe677ea46b52126aae7c2721ca7c8bb44fad834aafb05e7bba3d956cf3739f62549ff9ac415c138c234d25669b0e9c57ed45090"}, 0x48}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000) r5 = dup3(r3, r1, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x10205, 0x1, 0x0, 0x1000, &(0x7f0000ff2000/0x1000)=nil}) 2018/05/07 22:09:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/05/07 22:09:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r0, &(0x7f0000000100)="a0f11d74af3b1cccb4c045358874cd9a0d5e8f2c00f6c55f5b43a11c6174425a286e0de6a07867f44ad47f07e444f50992d10353f1de879c7a81e1c84f3866ead781b2123fb112d43c64ad7cc3588e", 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) 2018/05/07 22:09:23 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@any=0xffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68b19cf2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000000040)=""/54, 0x36) 2018/05/07 22:09:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x400000b0, 0x0, 0x100}, {0x400000b2, 0x0, 0x4}]}) 2018/05/07 22:09:23 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x20000, 0x2, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'os2.', '/dev/snd/timer\x00'}, &(0x7f00000001c0)=':wlan0\x00', 0x7, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0xc7f7, {0x2, 0x4e21}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x8, 0xfffffffffffffff7, 0x8, 0xb853, 0x4, &(0x7f0000000280)='bridge_slave_1\x00', 0x3d81, 0x7, 0xfffffffffffffffc}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1}, 0x40, {0x2, 0x4e20}, 'tunl0\x00'}) 2018/05/07 22:09:23 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002498)) 2018/05/07 22:09:23 executing program 0: splice(0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000900)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000080)={r1, &(0x7f00000002c0)=""/228}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000d80400004002000068030000680300000000000080010000400400004004000040040000400400004004000006000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e00000027f000001ff0000000000000069705f7674693000000000000000000069726c616e3000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100030000000000000000000000000000009800c0000000000000000000000000000000000000000000000000002800544f5300000000000000000000000000000000000000000000000000000001ff0000000000007f0000017f000001ff000000ffffff00766574683000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000002100022900000000000000000000000000009800c000000000000000000000000000000000000000000000000000280045434e0000000000000000000000000000000000000000000000000000002002020000000000ffffffffe0000001bfffffffffffff00626f6e645f736c6176655f30000000006970365f767469300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000001100012000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280054544c00000000000000000000000000000000000000000000000000000002000000000000000000000500000000000000000000000069726c616e300000000000000000000069703667726530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000860003030000000000000000000000000000e80028010000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000300806000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000040005450524f58590000000000000000000000000000000000000000000000010080000000000100ffffffff0000000000000000000000004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d80000000000000000000000000000000000000000000000000040005450524f58590000000000000000000000000000000000000000000000010600000001000100000008000000000000000000000000004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a300007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000"], 0x538) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) 2018/05/07 22:09:23 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x1, 0x1, 0x2, 0x81, 0x3, 0x6, 0x1, 0x2fb, 0x38, 0x22e, 0x5, 0x1000, 0x20, 0x2, 0x8a1c, 0x6, 0xff}, [{0x2, 0x8, 0x1, 0x3f, 0x4, 0x0, 0x400, 0x3}, {0x4, 0xd9f, 0x9, 0x1, 0x40, 0x1, 0x7, 0x8}], "10ae8fd9435363a08377fec764eb4ea61b27ae36f7bd133b24c694e897e529fed9b7db12d354c76b09badc592757cefcb4cb0283a7cffaed6454de954fee7f23b9958a7f99c8df7183b93e099bfc14aa384e3c0fff49308ad0a06d0d1902145fafd5de2640cf5038867c4621dba71eb1f7638566e0921ca68138234d2378599aa77603ea12e89759c150d781a20e35e832d1b97aaf982bef523b59d9812c6e2669ec5ee24aa73acc3668eedc5c04a01f99e024cef81da268b8bcd46796a887f74a75dbcb7599390e9aed9594cf4332a266be6a66c38b9f24c22d7cda99f4", [[], [], [], [], [], [], [], [], []]}, 0xa56) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000080)=0x4) shutdown(r1, 0x1) 2018/05/07 22:09:23 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a"], 0x2}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) write(r0, &(0x7f0000000200)="caab9bb2326122b3096d7323e2235b535270e123f09f9448902e3a574c6169c47c3ff0aea47ed028fb6df3ae67331f57cf08", 0x32) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x100000, &(0x7f0000000340)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) socket$pptp(0x18, 0x1, 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000340)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f00000001c0)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x10000, &(0x7f0000000300)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1004}], 0x1000000000000062, 0x0) 2018/05/07 22:09:24 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x9, 0x3ff}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) 2018/05/07 22:09:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7a, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x68) fadvise64(r0, 0x0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/07 22:09:24 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="73656c6626237d656d3075736572260100", 0x0) keyctl$search(0xa, r1, &(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r2) poll(&(0x7f0000000480)=[{r0}], 0x200000000000020f, 0x1) 2018/05/07 22:09:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000001480)=""/137, 0x89}, {&(0x7f0000001540)=""/144, 0x90}], 0x6, 0x0, 0x0, 0x2c3}, 0x2001) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000400)=0x6798fe24, 0x10b) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000016c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = open$dir(&(0x7f0000001680)='./file0\x00', 0x101000, 0x40) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x202, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000001780)=0x5f) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001700), 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/07 22:09:24 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000000)=0x4000000, 0xff) 2018/05/07 22:09:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000001c0)="0f20d835080000000f22d8400fe9536bc421bd15b14f000000262626480fc71c19b9800000c00f3235010000000f3066bad004b0b1eea6c4c25d3d433c0f91d1c4a21d2d02", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r3}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000aaf1c72aaf080000800000000000000000000000000000000000000000e5121706b2b7c5ad30ae4b7305faff1fca9d383198038d31e5a095c979501fb48333622ffb52dc709ea2c8a166d2b3589ad2a9bb19513fdd98d316ec22a4859f39846f201515d12717664e6f1dbfa7d769b2b2d1b415e14e"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept4$ipx(r3, 0x0, &(0x7f0000000140), 0x80000) 2018/05/07 22:09:24 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 2018/05/07 22:09:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) acct(&(0x7f0000000000)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0xc0000000023, &(0x7f0000000080)=0xcb, 0xd) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x1d3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='status\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x3fffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0)=0x93, 0x4) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000140)) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000000c0)=""/183) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000200)=0x10004) read(r0, &(0x7f000033bfce)=""/50, 0x32) 2018/05/07 22:09:24 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) close(r0) 2018/05/07 22:09:24 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x12, 0x0, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000300)="260000005e0009000000eaf83a0000000000000014000000ffffff000008db1ee9ff4435eade", 0x26) close(r1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/20) 2018/05/07 22:09:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="b4a8f8a7c8603251609db8bec94211fc050b01ef65d026a0e41592525267f26ae450fd43787e115a575efb63b86e39f001abf61cfac5d70d351c3a737797b42f0e3cbf02a61779f1c73cb2c461058e8880987671370d22db3236ae922a64a1980bd3d424eac9a36fc95f", 0x6a}], 0x1}, 0x20008080) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x1001}], 0x1, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/05/07 22:09:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x1004, 0x2) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @rand_addr}, 0x10) listen(r1, 0x0) 2018/05/07 22:09:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)="ff", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/07 22:09:24 executing program 2: r0 = socket(0x10, 0x0, 0x0) socket(0x1d, 0x7, 0x1) write(r0, &(0x7f00009aafa2)="2400000020000be6fc0000000000000002110008010000080010ffea08000100000000b7", 0x24) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/07 22:09:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f7f"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc80, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000003c0)={0x2, &(0x7f00000000c0), &(0x7f00000001c0)=[{0x5, 0xfd, 0x8, &(0x7f0000000240)=""/253}, {0x93, 0x71, 0x8, &(0x7f0000000340)=""/113}]}) 2018/05/07 22:09:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324dea", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000380)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/07 22:09:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="4c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098a5686334c4e908225fe191d29e010000004584fd878871d8f32de435cb5af07a2d5d96b0d90beb5b44f07345bbbc4e946eb1761b7508782a38d32c72f74a14057ef02e47c1a0991ce9d4d16aba4a1163ba95f3a9b85b688fbd39c32aa95096573cb5d9248041fc78b9913492a0a1e9a676442558c0d1624599fa3dbbb3cd19423f7c9c95fbded9403a48012294809e683c3e50424b5e7c746d395d9f85cc2821d7721c"]}) 2018/05/07 22:09:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x101800) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40080, 0x0) 2018/05/07 22:09:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) r1 = dup(r0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x7f, 0x80000001, 0x1f, 0x4}) listen(r0, 0x0) r2 = dup(r0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r2, 0x200}], 0x1fffffffffffffc9, &(0x7f00000000c0)={r3, r4+10000000}, &(0x7f0000000200), 0x8) 2018/05/07 22:09:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0xc007e, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x75, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/05/07 22:09:25 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f00000001c0)=@raw=[@alu], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000240)=""/145) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) timer_create(0x7, &(0x7f0000000140)={0x0, 0x2e, 0x5}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f0000000200)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'dummy0\x00', 0x100000000}) 2018/05/07 22:09:25 executing program 0: r0 = socket(0xa, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001600)=""/165, &(0x7f00000016c0)=0xa5) bind$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/05/07 22:09:25 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/qat_adf_ctl\x00', 0x330ffb, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/36, 0x24) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_open_dev$sndpcmp(&(0x7f0000001480)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x8001, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x8008000, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001380)=0x1, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001440)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="05000000289ae491d13c132003e9296ae7d9439bd07c029b2db3231925beafb5ecfec2678be9c99a4852cf01022b3d96aa30c938f48d318ff4eb2a874141f6926233d3ce38d46e86ac38436cf167667223cda1754b67a5a9bc3ae241fcfb51ee7be7afb50937d76b71a8859309096658bcb1dae10ccb267d01f0b8237ff708f5724aefe5dfd2441546558d5ce24814e38b3243248acaddac293ce35a260b66d4d4a8fa9faf088fb44a8203e9ece999580b9adc98a82483fdef7b26a18523a4d530e235def3a0ca0d2a7de772d688a604f241f57c9e058e71f5b537d3c79954dd13f45dc4df3b885dcee3f54a086ead082b", 0xf1}], 0x1, 0x2ffd) 2018/05/07 22:09:25 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x8000) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000640), &(0x7f0000000180)=ANY=[]}, 0x78) 2018/05/07 22:09:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x8010, r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xff, 0x14000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x1f, 0x3, 0x3dd, 0x3, 0x10000}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/05/07 22:09:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)={0x0, 0x8}) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) syz_open_procfs(r3, &(0x7f0000000240)='fd/4\x00') getpid() ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180)={0x9, 0x1}, 0x2) [ 796.485700] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/07 22:09:25 executing program 6: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000040)=0x8) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xdc0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req) read$eventfd(0xffffffffffffffff, &(0x7f0000000200), 0x8000) openat$cgroup_ro(r0, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) 2018/05/07 22:09:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffff9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x8, @tick=0x7b, 0x4000000000000, {0xfffffffffffff000, 0x6}, 0x1000, 0x2, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x6, 0x1, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0xae}, 0x8) 2018/05/07 22:09:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x100) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240), 0x4) 2018/05/07 22:09:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x6, 0x100) getcwd(&(0x7f0000000040)=""/28, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) 2018/05/07 22:09:26 executing program 6: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x9) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x25b, 0x3ce, 0x6, 0x8, 0x7, 0x1, 0x3, 0x7, 0x47, 0x7f, 0x1f, 0x8, 0x1, 0x8]}, &(0x7f0000000140)=0x100) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000300)='-}\x00', &(0x7f0000000340)='\\/,\x00', &(0x7f0000000380)='*keyringkeyring@-em1,eth0\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='$vboxnet1)selinux\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='em1,\x00'], &(0x7f00000006c0)=[&(0x7f0000000540)='-[-:selfcgroup\x00', &(0x7f0000000580)='#\\,\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='$vboxnet0securityvboxnet0*wlan0eth0\'!vboxnet0.\x00', &(0x7f0000000640)='vboxnet0mime_typevboxnet1\x00', &(0x7f0000000680)='wlan1\x00']) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000200)={0x8001, 0x7}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x2, 0x30, 0x6, 0x7}, &(0x7f00000001c0)=0x18) 2018/05/07 22:09:26 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000200)='./file0\x00') umount2(&(0x7f00000000c0)='..', 0x8006) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') open(&(0x7f0000000080)='../file0/file0\x00', 0x0, 0x0) 2018/05/07 22:09:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x1, 0x800}, {0x9, 0x81}, {0x914f, 0xfffffffffffffff8}, {0x100000001, 0xef1e}]}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0x9d) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x10001) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x51) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) r8 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x79b68a9c, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x434c, 0x3, 0xd2e, 0x8, 0x0}, &(0x7f0000000380)=0x10) accept4$ipx(r8, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00000003c0)={r9, 0xfff}, &(0x7f0000000400)=0x8) fcntl$setsig(r6, 0xa, 0x12) setsockopt$inet_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) poll(&(0x7f00005a8ff8)=[{r7}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)) ioctl$TCSETSW(r8, 0x5403, &(0x7f0000000480)={0x5, 0x400, 0x1, 0x800, 0x80000000, 0x6, 0xffffffffffffffff, 0x0, 0xbb5a, 0x0, 0x5, 0x3}) r10 = dup2(r0, r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x9bf367b}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r11, 0x401, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5c4e, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r12, 0x3}, 0x8) fcntl$setown(r10, 0x8, r2) getsockopt$inet_dccp_buf(r10, 0x21, 0xd, &(0x7f00000000c0)=""/18, &(0x7f0000000100)=0x12) tkill(r5, 0x14) 2018/05/07 22:09:26 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) 2018/05/07 22:09:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff61) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) 2018/05/07 22:09:26 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x908) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="bf1a000000000000c910fe8000000000000000000000000000aa050200ff80010001040000000000a872e67a3e977ab4067f3888f66413e06761e2518496b140252967d3c349be12488552f51ba7dbb4ca229cc445ed7a44ee0e37b8eeb98463519646376773b3f535d347b045d1a16132a3244372679cbd537452c2d0f082f32708cb3499ca69da9f4dfd62d1253e50d961766914b820a777bfd21b1ddbebe1d6d33d986bfa451c93dcc33f89c8ffcbd0d51c578ef30a9cfbd409ff12e857198f5bb3334635ae864f814cf231736492bc010700000000000000000000000000"], 0xe0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='hfsplus\x00', 0x8040, &(0x7f0000000b80)="089b44102379be83781ce01b71d043a81417796b03dda24fefd28ba2b25b850334b9ba8594ebb1dee4d933855b47e603fcedb1eb603c4ab20a49d84339ccd1cf6bf887e90cd7d3ca159dd9335f8a35c2579a8b131b7a7abda70d853833e1425c9cc723a32fa1b045b0367a5b112999f176d64e6ea1dfe99d7d059d714ffdea161c202e7bc00fe819e6450079fe68ebc49b93184bfef5") 2018/05/07 22:09:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) madvise(&(0x7f0000c71000/0x2000)=nil, 0x2000, 0x0) 2018/05/07 22:09:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80801) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0xf0, 0x100000001}) 2018/05/07 22:09:26 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/05/07 22:09:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='projid_map\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x60, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x358}, 0x1}, 0x0) 2018/05/07 22:09:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) r5 = socket(0x2000000000400b, 0x200000000009, 0xa8) getsockopt(r5, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf) sync_file_range(r4, 0x80, 0x9d0, 0x1) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x16}, 0x2}, 0x1c) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000080)=0xfdd6, &(0x7f00000000c0)=0x4) 2018/05/07 22:09:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d04, 0x0, 0xffffffffffffffff}]}) [ 797.611501] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/07 22:09:26 executing program 0: r0 = creat(&(0x7f0000000280)='\x00', 0x111) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000040}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x12c, r1, 0x300, 0x70bd25, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup(r2) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000100)) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r4, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000940)="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") bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000000)={0x3a}, 0x1) r6 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendfile(r6, r5, &(0x7f0000000040), 0x8) 2018/05/07 22:09:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') syncfs(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getdents64(r0, &(0x7f0000000440)=""/140, 0x8c) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000500)={"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"}) 2018/05/07 22:09:27 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)) 2018/05/07 22:09:27 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_mtu}) 2018/05/07 22:09:27 executing program 7: r0 = socket$inet6(0xa, 0x400005, 0xbc7ffffffffffffc) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000002900000005000000a102020104000000"], 0x18}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 2018/05/07 22:09:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(0xffffffffffffffff) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000c4fff0)=[{&(0x7f00000000c0)='1', 0x1}], 0x1) 2018/05/07 22:09:27 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x22}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xad2, 0x400, 0x81, 0x6, 0xffff}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x100000000, 0x20, 0xfffffffffffff201, 0x7fff}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0xff7fffffffffff80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xb, 0x15, 0xc, "4d6370797476773f5ed7cd910369cfb050637e1cf7ac103d70ba4816635d3be0df130c593976bae6d94a1763f44065401e3381cbb9b0d01ff974486d2a33a3ab", "081b647a1c182351d3b0071e7f1b615ce02afa36a240158a3146ab9094387974", [0x2, 0xb1]}) 2018/05/07 22:09:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) bind(r0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000580)={'filter\x00', 0x4}, 0x68) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000540)={0x11}) syz_open_dev$audion(&(0x7f0000000600)='/dev/audio#\x00', 0x80000000, 0x4700) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000080)) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffff4766, r1}) 2018/05/07 22:09:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)='posix_acl_accessmime_type[(-\x00', 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x1) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) 2018/05/07 22:09:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa200, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="fe01000027006381000000000000000000000000eba111488fa0146553984b28030e9ff6502990cfe92d6ab3ea47e8400c1bec451ca4de16fb7a4d3e13e05e59ea4a13866831a9b575c2b6af2fba1843134ab5951745769a8b60896942ad0fefa7ad6b74d54b5103301b2c252585ed6bc2599ccb57f0000000"], 0x1}, 0x1}, 0x0) 2018/05/07 22:09:28 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x88040, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000000001, 0x0, r0, &(0x7f0000000140)="10000000040000000000000000000000", 0x10}]) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000000080)={0x133, 0x1f, 0x7, 0x401, 0x100000001, 0x0, 0x800, 0x7}, &(0x7f00000000c0)) 2018/05/07 22:09:28 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x3, 0x821000) fadvise64(r0, 0x0, 0xba5, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x9) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x10000, 0x8}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) socketpair$inet(0x2, 0x7, 0x1f0, &(0x7f0000000500)={0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000000540)=""/49, 0x31, 0x12000, &(0x7f0000000580)={0x4, 0x8, 0x0, "73a57ebcd3ee", 0x1f}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x5c, r3, 0xb04, 0x70bd2a, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x5c}, 0x1}, 0x8000) sync() getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000840)={@empty, 0x0}, &(0x7f0000000880)=0x14) recvfrom$packet(r1, &(0x7f0000000740)=""/220, 0xdc, 0x10000, &(0x7f00000008c0)={0x11, 0xff, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000900), &(0x7f0000000940)=0x4) lseek(r2, 0x0, 0x3) getsockname$netrom(r1, &(0x7f0000000980)=@full, &(0x7f0000000a00)=0x48) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000a40)={0x1, 0x2}) r5 = add_key(&(0x7f0000000a80)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)="ac91b15aaa825ff57b8652e6543806eabe24439f5512778c95cc46a329d4aa2c3c4460c0", 0x24, 0x0) r6 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r5, r6) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000bc0)=""/51) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000c00)={'ip6tnl0\x00', 0x8}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000c40)='veth1_to_bond\x00') socket$key(0xf, 0x3, 0x2) lookup_dcookie(0x4a, &(0x7f0000000c80)=""/145, 0x91) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000d40)=0xfffffffffffffff9) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000d80)={0x2, 0x5, 0x3, 0x0, 0x9, 0xd50f}) r7 = getpid() wait4(r7, 0x0, 0x1000000, &(0x7f0000000dc0)) fstatfs(r1, &(0x7f0000000e80)=""/228) 2018/05/07 22:09:28 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0xd1a13414a400fe93) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x15000, 0xd000, 0x5000, 0x1000], 0x5f55, 0x1, 0x4}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/05/07 22:09:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000ee00"], 0x20}, 0x1}, 0x0) 2018/05/07 22:09:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000940)="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") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x3, 0x0) 2018/05/07 22:09:28 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) r0 = socket$inet6(0xa, 0x6, 0x38) pwrite64(r0, &(0x7f0000000100)="c52455a2bb497ca66c85e7e18366867b2d894663901ac3d902973535f5207e823a62967c62cf98ecb6cf5c9e088fb4b785d29ba225ab72b617d54e0f97cb3e7131997bfb0ba79ab400b946d5ad959b39f62a0dfae1f8b2e51e09ffbfefc28788e69b7d8c3df8c51cf91d154ba86e85c729d0b2b1cea0dc4b18625b2763e7131aae807ad051f301c0454ff24c93b27eb8d79930f4ef4f117d1dbde799a8718e5195d4fc9e5d8efdbbf2af2de2c2a8d760b197ef50ce3fc228fabd58a8a4c9a3959e3fdaf2c76669a7218d88676586eaa742992822397047f521ee5518eccdf8fa9e8fe8102edaddc93d921789974d990276040e98ff67d51bad", 0xf9, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0xb8, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600303a0000000000000000000000ffffe0000002ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000dd2c40839956a81d09002f0ef15b1f00000000010000c96004661945be77fad6aeefa78570bae45d"], 0x0) 2018/05/07 22:09:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x131400) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4d0}]}) 2018/05/07 22:09:28 executing program 3: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)=""/58) 2018/05/07 22:09:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x5b8) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f0000001580)=""/105, 0x69}], 0x1, &(0x7f0000000040)=""/102, 0x66}, 0x40011ffe) 2018/05/07 22:09:28 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {r2, r3/1000+30000}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x7, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x101000, 0x0) recvmsg$kcm(r4, &(0x7f0000001480)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000001340), 0x2, &(0x7f0000001380)=""/217, 0xd9, 0x6}, 0x100) acct(&(0x7f0000000080)='./file0\x00') 2018/05/07 22:09:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40002, 0x40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x3, 0x4) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) dup3(r2, r0, 0x80002) 2018/05/07 22:09:28 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000140)=""/23, 0x17, &(0x7f0000000180)=""/6, 0x1}}, 0x68) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x3fb, &(0x7f0000000380)=0x0) io_submit(r3, 0x2000000000000189, &(0x7f0000000380)) sendfile(r2, r2, &(0x7f0000000040), 0x1) io_submit(r3, 0x0, &(0x7f0000001a80)) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) 2018/05/07 22:09:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/18, 0x6}) write(r0, &(0x7f0000000000)="2400000058001f00ff01f4f9002301000008000380cdb75dad5ac6ba05a2d2d38a663e59", 0x24) 2018/05/07 22:09:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200180, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x2, 0xffffffff, 0x6, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="62627200f7fb9b9de99494cf624c24a22488c889f51cecbb535d5655ea3f3b4af0994adaccb0e5a0162b478c9f6de0953c74f944d4c91956601c8700000000000000000000", 0x45) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'veth0\x00', 0x4}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$dupfd(r0, 0x0, r0) shutdown(r0, 0x1) 2018/05/07 22:09:28 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1004200}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28fffeff2700638127bd700000000000140000000c00070008000200e0000004"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) 2018/05/07 22:09:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xa, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e630c4000000000ed34"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="0008020900000000ff02000000000000000000000000000100000000000000000002000000000001fe8000000000000000000000000000aa00000000000000000000000000000000"], 0x48) getpeername$ipx(r2, &(0x7f0000000480), &(0x7f00000004c0)=0x10) socketpair(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000011000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000440)={0x54, 0x0, &(0x7f00000002c0)=[@release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x48, 0x38, &(0x7f00000001c0)=[@fda={0x66646185, 0xa, 0x2, 0x35}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x0, 0x14}], &(0x7f0000000240)=[0x38, 0x30, 0x68, 0x78, 0x0, 0x28, 0x30]}, 0x80000001}}], 0xd1, 0x0, &(0x7f0000000340)="e5bc8bd7b9ddb0a1fa0d403914cff5f4782a34c9c0d4fbbf936b9b30ad54006a20dddb517d1a77fa5d308ed0eabb66d99fa1d307d02da12df6d48950a5e0ce600ce0ada9506e66349b66a62d007b7bc0460fc4c0c33ad0290f396464d42e6004ecd73b27201de14542d67f8cd694a67d80d21f837ae80b20edeec1d801902a3966caffe537d6ca011caf3dc1789743741da2aa7d0ff02141fe080aec00d5fc4ab5bfc552ce44ffdde8fbf367fd06d2c7e96f929de8af5a3f89f0c3d141d369de1146c60421af4cf0c62a91562ccc3302f0"}) 2018/05/07 22:09:29 executing program 6: r0 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) fcntl$addseals(r0, 0x409, 0x4) accept4(r0, 0x0, &(0x7f0000000040), 0x80800) ftruncate(r0, 0x800000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) [ 800.317841] binder: 17379:17382 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 800.340000] binder: BINDER_SET_CONTEXT_MGR already set [ 800.348633] binder: 17379:17382 ioctl 40046207 0 returned -16 2018/05/07 22:09:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x418040, 0x44) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x1d, 0x0, r0, 0x0, [0xa]}, 0x2c) r1 = add_key(&(0x7f0000001300)='rxrpc\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001380)="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", 0xfb, 0xffffffffffffffff) add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="951ad3f76516491e38083c273290aad0c3aa63887c676f618b708a25ebc5dc03a5eb56d3b4c9a6e9d9e5a69d952c55ab953601ab4cbc68c833f23f0d0ef57cecf7b058f1e20cdf38a5276f6c200a034e97c5e22f296ce82368df9e2e17b84fdef343330014b6a099c472030316b14a4811c63f07e0cdba61718c1c69d20cfcb1d9c609e7effeb0f3b6c4653745538a708584b573ac74d39096cad8bd37058a81a60f30d70f781e5460b193f25a6d143a9b3a66b15d63c0026652647bdce8f0c59b8447f1977bac70ff5c9cedde530e53135fb299d51dd230e975fd3e0b2da41f6b7a4bb91bd3331a1af5997cdbe9988318e7535c66126289c92b8e8ccc5bfa36ef8d7ba54ff5b1b5fe28e0e01af04838a4b52ff44c39752c833d42dc80d96b4a2816b60c88c207fd204c9c3b17a43cc5d6fb9f2879a778f666e4e54031d23a21fa97f5bf1c022b593f747053de24a4f140630b74c07bd9cf2fe83235548de5386b96e01c25845c0253f553485801760db5af5060fadcf51ea2fb9e32c8bc5f5054135f6b7deb3adf3d124fc9a41a072f2fc26123a4c0df3ebd717e12ad905d6487dff7e810fbe470e4c2b50913dc92844706b3db640baa41090c208a598d10ff32bb7e2f7e4ca0737a758a1f5a4f5bdf0596d23459fb925c6fe309a4504bcbf41236e1969e7c863155bd641b8780b7f9b8d69c7fbbca54ceb19302c87d352679007f3230b538d0ff788251c74dd7dd3b69966f613a7a7e73c68b7dcaadc0f4b8439120d8f031d1e8f9a51b4a5b5fd4d010f5c6c7e70511a5a6efbae324cb219bc94e7e727f8dc1b1b1d0ffd630364e8acad393fb96cc05fd3e52a2e97d6de9390b135a708b099911d76c1064c6fe5da9e2ce1f5c8495e6e873de1a3f0d35041cf90c83052aa0c5cf034999335f1d68f48656beac27e5b46dd27c205dbf2007ffdf87b3443084f984652ddd9f1cb1def42a690f2155f91e4c5082f0cdc162ba86c77a07c89104a56fb30c0f373ba4d622c571c35efc39ae120097de5c2b570135a50e7dc2320aef4821d41b4ef7dbbb5179c8a98d0b710d1cfb2d7a9b2012025d08e8aeacf7da1fb48045855c35926fc2b466309094753b3751dcfd2daf3d9c78c0b08807dce7ea7dd063785c1dbc130717f52bf6f5c361ba5df7e32778007e404b5caee19a1b1f2c9b3f6c95ccbd4f3a821daae485e1178adc3f5dcb322b6c3d174679e2f1478204251f33bddac6a58eee3b07a6aa00361c4e1949913e314886bf99dba81f8b9206340f1932e349fadb189834fcaca2972bb3e989ca06993f628c7c16dbae533ff3e242d0ff8263124762eafb74bf0953296d9763322c02e94a8b0a8635a5b2fc7141a3ca49ce376f703518db01a48723476a523fd8f39bf42b3625dc404a3619ec254f618377338630f7073222831248adbaa0e7c9de553f423070b1ba88f0e2f1deb1378e77b3974964bcc312b7a11b28c0a1d0dfea4691a17d3296afdc35e9b6addbfb577d0b1ca10f93e4e2036f435a61d907c9a7e8b1263df88bc9727bf4b777c2126ba830fa3616e8db6aacefead1bf9d08eacaf3364fb9b44e5f1d55e18f0c2e06aaa20f66d5d487a7b45c6fba4890a3e9e07dce7ee8200e13f8d77be830c26a64a5f01202597b8660c3ad313038f6eef23dfd04e4c429960bb38a6d5349fcb3c0ba0154230a361f77aca8b4507e45842b4e6d6b9d1e5abc5b877e581b2a957efc29308aabcc19ab670aca8b9a6f4f5ce2d77ed354687cb81d06a26a56269003869ef55b907a82f5d10426fea4eb6846ad20a37e3266b7ab4b62a77c96aeda973f047abc4969ac409106b3a73c3273cf7ef8f032395ec46c8555175c10cf34d0d80b83c1685713409092e88b48ea4e8b3827af7e40c2b08d5517ecf2b7652f7c27fea462392aeee786973b8097f0e5f25e337eaa8d031fc494d245cba46a1745fa3d7c39b5eab6ea44e2d5598d326c0a5cb6e73e8827865c8e849b46ed8aab08ff079d90d596de4b0408bb39364627a692dda56f524db52a67fbdecd5dcc786384bffa4d3f67e1d47b9195a1f73088597ff2e56d923b50b00268f32ab9769d7842061412fa8c5a61630587b4756944df0f3a5b79116b65f45387955c92ce7f698fc62179ae6c01b0b5c9a93a960a101ace8c3735be1cf798d07f5766f1862d39462f84b6c59550b31f0b6cfaa503453dca6b066406d574327537b8af197ed63d194d3060a26f77a06d2add3aa47b2273a8cca777ec9f7cf081dbc901776d3aaf0eaf5b35ae38c9e2b0d829359f720516450553e3a56a9a9fa10f871d7176a11c80d5e715f4f2bfe3d74b7460f3650be724e5840eda331d4c992118bf0f3a0e6862d9c104e098ba6b3e91f3dea14e63b2d2a7ef4eb6138f6a147784aff1ad083a113a0d9fa66835919413eac89f1d6a804d4eb2319cf81c303498e77631045f8f0421024c4366c2f7645ed8ae7249198758bfd493fb1a9b6e593b8070e438d3a984004d5dd38cf1c6b800b8c69589bd71a78dcb053dd8020d643f37fd8392bdd0d4cfe15b40f53b6e447834a7e4360b5987b39b22d41f51ac3a9e6487253b814267faf6b1302080dc3c40c2531f69dbb915972184c91f2794a610943361357ea8129e2837f26e944ef4a7d96dece0b4e7d0b22e8d9b66e315455755c0e37909441ac0c29d4d51aa2ca655b6c450e446201470082074b95e4538efa885302835e3f3a8a6ed66ee73aedf82ad60a95dc64790115702c691250f832a84ab44d0cb8bb176092978a5fa150150f81ba0d6a0676d90e49ba3c52dc963d9de8e32b66265bec988671c52e360120af274a99e0ebb45eb608b73c9c2517cffa5c5391d52198ef650aa29da65a0771475b6b70cde65862a6fa0ab89b759c196ce15920eec4131a1da0a6d1fac7d9ef9e12f2d0cec3cc3ba3c739790a53ed738a2ed1e82af4d5f9cc595ae2e81b5b1c252daf06a1a917cc274071d9614d363d29c55229ed26a7f3610d0f1cbcfdc5e504b2b3d714f4d354ad4e654e90764cd4c0dcaf41a19fa175568f323ec1a0321b152fbc328b7d3b02124c973c28420635f04d04326225f6e45d1ab90eb59cc6f152a4c00529cddaf9a20938ce2def589a88425cde40dd4f7eb46063b9074d5e8ad5f231d49e61191055aaf9313459c25886d699242f2203c54a5d98d62a80415d83ad1f33e9e874a43d7629b399f7d822ac901aeb706709407ef40232e3400e370de46139dd024c07d4407beb8447a18fbc46664c046f0a093ca1509e01a4c6cab5e6e32fc8e3990e3d37603894fe116866f12338c9bf05ec50780d95a88099cb0e615363809080d3430c1b0499ddaf031333712c4139f91ca1f47940e5dcdd41b9832dedf1079f74b3c4ea8f3d8331c954dcebefb42241c16a514db90584bdd01f4f201ff73a1adb2773d13749855a185387736456b1ecea7d355e9f39ec16026b224391edf37f78fca9acab77f00dd04498b817efbae7cd7d213012031d29c6216700581cbdd872579e16d1ea5b92d3d6d429d278e01d153a3a7013e40ecf1dc4cbd4dd862079145751a92eca7e1f3bd5d6bfa2821912ff1303e510ee77eff2f8a735f74fe9681ec0ab5d2493db82b681b2217de28829acaa7bdacb9ce45ca1016643c0427b480852e6ddb36aa7e264b3a912595614d03184befc9e6e962eb08fa19b14247e1dcbe507b499cab040842752033885197fe5dde599b16e914ef65e8ea43f02a99c9006acbd04c681e63a3312a40cb21411bd255a96e5570772dfdc47adbaa3805df598a3ca481ce308480ef1274b04dd23e7348266c94294917f35f29e251d6e8e043aef0ebfec70293fd7cd4c20b895f6d075fbb659a94dd50282f87fdd1cc31f850be27fd0985fe1faa2d0a8b1f7ce232f0189ccd8821c66a7f38306b55fb3f22f61c1669865fa44bf6ac8fe46f37d04d62f00505ecb817f71e0a5dbe9606d12c5084bd212f047026845558576d49f582c8f34546461f25658b8c396cfdf0b988f47a3bd0f255f3ce3879a8a62f256409265ebccf833bc056611d2dcfc31cac91da7be62969636c8db50aa9d0b7b3dce9cbff74a97e9d8f74e68889bd04ac121542649d12e091010fb4cc4caa8ae0ca2d931673aceb98d4cac2116427cf04b125ee495932be3687fe9d10f807769b96cbe6d963962c8a6be06b95254a7db85a076e34f86f096f1a7b4b2b71edf5f067b2008b43ff48cb9b1d2b305bb4d38481aaa95608af3eceb0739ef6ed823ff6e8489e649ab756546300139c2e0afec12995aa2d2c1166ddc34ca2f76f76d773cae6f64c050a0847c0cbfe1ae5aec3a72e6017fcbbbd85ed951b40a98cdcba4482a9ff6386de5202a0d33df55ada234ad11bfba96064ecff4c63d2ce2961faffc10d2b9b7c7910de46d01bf6c7810936b6a97e40f0a877652f7db4cc1756f1554c9dc118ccf511e7639c1829691ecf4e35c9f381d1bde636c8f790089f68e68646ddbcff1156e0255c1226180951d23e614f5c00f1aa5669be20045436f9891d07ca70de123f1c20228ff8b6c13b4f5877551b622300423192ad568bc9ad9c14b6b8e5c8d00e591d5f7f64356e62188fb9681ccb5c8f67672e3e4f567026d614a0530052c45d20b6fcad3818d198ba45d642d2da081b8686d9e4ef2510df58d1ff9dddd099c03aaff5b7abccd9c04cbf530d94e63703d10adabd47d2ddf037231436bfd3625651633dbd4bc7a75ea8eb3cd26826608f6450214b0147807a56067dc1339777e885b269cb9c033a7e5c3922b829420502d9b4293d7cabda37b9da84199a8445dc618f5c4d88118bad5cc3829c227f3afcf9820ee7f17181d668c5d0fdbc38c717dd0c9b5483c9759d58a00e3b58f7d003abd4f4948bcfbf3876364787ae18d075e517bf203d3224f91635aee24557087ca388aed799a28779ee2c414254900ba19dd2a67936df49cd5aaf2af91c83dab0a05b2d134cb1e0f842e2bc4c7f907747273c32f150b37e402b87398e9c5a858294a7b499be302048335110bc1c367135a5f167447a156f8e98b3d86ed2d640a330552b40e21db9ceb1b3715498d8e680cf6d2806eda387b075b9cebd8cc782a02502d6dbb4394ae7549133db3602deb6e4c75134e730527e3b809b28ef60a8ddc649ff0cc30b7911f2261f18042f4c0e49997f275861599edee83a9b165642cbc9f6ab9df714ee45f2df6d8100a95d8cfe9a554bdc4c4ba42139e0cca71d9cb31729706e22ad2b6f9d1aad3ad7d471e1e2f2a4108b5351c96f2ddfc6c89ec148da149573ed5488154f63d370fb114d19630625c60003c057c724f534c4264df2d866c93782d5472f54a18ce7f92ed9bbd6fc6d542c5502b237a432184d713aceb0e65c374586ad075e3351aa6daf99a1a3b636ac4f7f6c70a0aba62c1f3f36b467389ebdcf43c30ca34e6bbe36a2e599c18fd58f75517fd15d6b1c8e1ff5674ee8fdac785d5ec95dc5150ccf105125a25621af0ef486d2052c2ad406b63f1d643dbdac415af80faa4f3b1d79f88920e38dbb00abd99cccc5d04534b4fe3c331e182456c7fa365291c1f21ff96f78ac942e07b4f7659e7296312fb1d5a86138c1dc20e557935cc6a2ab9ffb14631f06226681f50c715d2c87a9bfd2d77cddd64a950b2f20bb658a0aa3f3467a4b0e7b22d737611d857802e5d9d100f5ef350d469b71ee163882da291c9821b16d8b3e2aff73ba4d01f7739fd062dce4dfc931848fcb91f923ec8d78e87e2be1311de61fe570069a696980c43c0c169702752b3d2a", 0x1000, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000000c0)=0x4) r4 = shmget$private(0x0, 0x3000, 0x5400100c, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) accept$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0x4, 0x1, 0x0, r2, &(0x7f0000000000), 0xfe00, 0xe00}]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000001480)={0x2, 0x3, 'client0\x00', 0x1, "cc2a816243ce7643", "e733050c5965ec75e7523482d9e3fd2937aa1258c337766f80b80aedab8570b1", 0x3f, 0x3db9563c}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='bic\x00', 0x4) 2018/05/07 22:09:29 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x480400, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6050a09c00081100fe800000000000000000000000000002000000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) [ 800.367551] binder: 17379:17382 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 800.401848] binder: BINDER_SET_CONTEXT_MGR already set [ 800.410530] binder: 17379:17392 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/07 22:09:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1f}) 2018/05/07 22:09:29 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) utimensat(r0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)={{0x0, 0x7530}}, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r2 = inotify_init1(0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000001500), 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000140)={0x5, 0x0, 0x5, 0x5, 0x6920}) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001980)=0x7f, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001540)=ANY=[@ANYBLOB="020000000000000097030000000000002b00000000b104320000000409000000000000050000"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/234, 0xea}], 0x4) accept4$unix(r3, &(0x7f0000001600), &(0x7f0000001680)=0x6e, 0x80800) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001900)={0x58, 0x0, &(0x7f00000017c0)=[@free_buffer={0x40086303, r4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x48, 0x38, &(0x7f0000001700)=[@ptr={0x70742a85, 0x1, &(0x7f00000016c0), 0x1, 0x1, 0xd}, @fda={0x66646185, 0x6, 0x1, 0x2b}], &(0x7f0000001780)=[0x78, 0x0, 0x30, 0x18, 0x78, 0x68, 0x58]}, 0x7}}], 0xb5, 0x0, &(0x7f0000001840)="aa11d762c12d638921db6898fd3eac8dcc80e4d187a11990dc355b7b819db84323d64a094c2a653973b10375a71c62ea83044f14655dd62f4a96dd274f16fa4b8e1450f781ffe4b2c6a90f231d3f248223d0f0f902af2ecaf44470c67196614edf0c4e02c0d29265028ecdf38106d9c135759fe9cd945c9a1115410886952fc7a3ca0388f0ad63106671b47bece6391314ed55c3b6b7fe6aa3c30b8ff689b8169555077c67222d6838a5a412f8e1f9c8bb23df8cf2"}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001940)='bpq0\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001580), &(0x7f00000015c0)=0x4) dup3(r1, r2, 0x0) [ 800.425872] binder: BINDER_SET_CONTEXT_MGR already set [ 800.426181] binder: 17379:17382 ioctl 40046207 0 returned -16 [ 800.431462] binder: 17379:17393 ioctl 40046207 0 returned -16 [ 800.464849] binder: 17379:17392 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/05/07 22:09:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x2e}, 0x7}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'veth1_to_bond\x00', 0x8101}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000002c0)={0x1000000000000140, 0x0, [{}, {}, {}, {}, {}]}) 2018/05/07 22:09:29 executing program 4: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x9, 0x0, "33fc83d706b374b5fc13655a1072049eeca82f1e03f8880199d721c08e00ebac201deda2061470495e92d4c72ae414865a2b98fdb58d36308c67b823b32a92e14540a2670ae63ab6f0c206cbac7351b7"}, 0xd8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfff, 0x2, 0x6, 0x1, r2}, &(0x7f0000000280)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, "aa7ee61cf62463fee684e6cb7b01b39bdf1f77341dda4cf01582c583b25163799598cf9f6a213ae041238fec295afef9bf8bdbcfe360479485b30bf725d583d2e31f5b938b498c39b162b3a78ad4e011"}, 0xd8) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) [ 800.637055] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 800.684080] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 22:09:29 executing program 2: r0 = socket(0xa, 0x8000000005, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x6700}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb, r1}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x400000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xbd7) 2018/05/07 22:09:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128)\x00'}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x4000) 2018/05/07 22:09:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="0401000000c000ddb8460900ffb25b42eb928207d9033780398d5375c5f73f939029ef0712f295136fcff57e903376b15cddc7d07a033b978920a42f", 0x3c, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/07 22:09:29 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9f81dbaabc8232a78d23f37bf91c000000000b017afaf4eb0000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) 2018/05/07 22:09:29 executing program 3: r0 = open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x80000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, {0xa, 0x4e21, 0x1b9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x25, [0x5, 0x1, 0x7, 0x6de1cbdd, 0x9, 0xffffffffffffff01, 0x4, 0x6]}, 0x5c) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000001c0)={r0, 0x1, 0x800, r0}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f00000015c0)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x800}, &(0x7f0000000240)=0x8) syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x9, 0x80) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x40}, 0x8) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimensat(r0, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000340)={{r3, r4/1000+10000}, {0x0, 0x7530}}, 0x100) 2018/05/07 22:09:29 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0) clock_gettime(0x4, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {r1, r2+30000000}}, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000000c0)) io_setup(0x10001, &(0x7f0000000200)=0x0) io_getevents(r5, 0x6, 0x1, &(0x7f0000000240)=[{}], &(0x7f0000000280)={0x77359400}) 2018/05/07 22:09:29 executing program 1: personality(0x8) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0xfffffffffffff700, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000140)=0xfffffffffffffc01, 0x4) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x114) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0xffffffffffffffff) 2018/05/07 22:09:29 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000003c0), 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0x80086601, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000002c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x3, 0x1, &(0x7f0000000040)=""/133, &(0x7f0000000100)=""/215, &(0x7f0000000200)=""/45}) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') 2018/05/07 22:09:29 executing program 0: unshare(0x40004fc) time(&(0x7f0000000000)) unshare(0x10000000) socketpair(0x9, 0x8000f, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x4b, 0x1}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x23) 2018/05/07 22:09:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e", 0x5) r2 = memfd_create(&(0x7f0000000000)='hash\x00', 0x3) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x32033, r2, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0xc9) sendfile(r1, r3, &(0x7f0000e64ff8)=0x7, 0x8) 2018/05/07 22:09:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002d6000)='numa_maps\x00') utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x7, 0x1}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/05/07 22:09:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000180001010000000000000000020000000000000100529d8b6500000008000500"], 0x1}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)=0x8000) 2018/05/07 22:09:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f6fff"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="09b8a1e16bbc55d88c2c532e0aecb6857f39a447ecc55df0a183946b1cc2427ede966d4d583504f12c991fd632ce546b7f9b78d072143c60040dce8409b2cac6ec8c6a6d2ed306bafa75831090a928f0898f95b611f77a33ef46e5aac7cf1ff133589881707fdc140d65a4bc5c23a528fee476345fcf851dee256d66db7449395881b79db3066941cae787203b6af6dbb95e30b1bbfc740e4f97521f6db5aa1fd27b0ad648fa2a8da7de5453d195e65c0b1509d8f9d2642325211c57c2b91eb36c3ffe2147fcd40feb67cd3bed4d", 0xce, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f0000000340)=""/121, 0x79) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x91) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 22:09:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) listen$netrom(r0, 0x3) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r1) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)) 2018/05/07 22:09:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000004}]}]}, 0x20}, 0x1}, 0x0) socketpair(0x8, 0x800, 0x32ca, &(0x7f0000001640)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001680)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400280) sendmsg$kcm(r2, &(0x7f0000001600)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @rand_addr=0x9}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="b38d9208d93eddf07dc2d38e6e5af5b173f1dab28a65bfec5ae869ddb44c4d774f51844fb04e6a44cb8699a007376af509818aa721d75e951319160cd4bcc22d9e411159115f4a7aeca916d773235bc56c2ea38764709520e8b18a", 0x5b}, {&(0x7f00000001c0)="a9381ffc617c893c519cea3cc275790fee12352f", 0x14}], 0x2, &(0x7f0000000340)=[{0x38, 0x11, 0xf05, "ac465e5fd644ae4addaa0f722190c48976a6fafddcac7ea359875a2ee8cf5ecc7b"}, {0x50, 0x101, 0x5, "ded7bbd2dd52ce22523db1724a6de2e2753a66f0df21e6297035ca53be529adb24766ae675ea3ca44019348ed1a033bfb1a6078d53b851a88803"}, {0x1010, 0x114, 0x1, "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"}, {0x100, 0x19d, 0x100, "90c06282f8f4876ad52d1004b62aa483e03090323ef33565f0731ab4e38f172f1ca6155d572aad4d7573f85a9f791d39ab6ebbba48fbd58b231f648c4017bb613525e99f5015f7ac30a88f5545aab6ff61381f082737b69c590bcb70e51382c343847e2049f44741bd26f09a02dd3976f9edc02b5823d8e8d62123c9446c0bf7c8fc04c38344495b25a616cf82417186fb078d10fea6a394f5d82b760a5ee3cfac79d0b230a6a3f9428c6b9503f1aa89dd20d2cfd0a3090b290dcf5490d2571be396ac6413e5d9ff8cf97a9e0eb633f40765380a0300f8d5c1f1edd0a5f0c3cf8d8f6ee074f2c2655bf1f741486e"}, {0xf8, 0x113, 0x7fff, "2af126cbf6a1358388e51dadd59c4bbbaaa5efbd596cda722d0f1a7e2e5d89fcf4f4d692e04f69a8e2b4e9ed7b104db1c6c19c743135eadf47831d83a0ebc093ba2d99241c149e909cbf962034a8e4a762ff9eb8cb4f1d207b1f6cc785777d5862e22a9c1ac1ec00e00d72880bf7ffd197acce6cac72031ac4f7b8f062644b0ff51b722f66776f0a07bde97aa4e9b1de3f8153747a1f64dc18ddad837ab989d619eab407277a3f8a636db09dfd51c991fabbc0ab2753d5a0d4b2dc44d865b859d2d2ffce18a411e1f160ab3866f66d3d4e8c8f8c587cb9a5ea6f45f2e0395f895d13568d"}], 0x1290, 0x20000000}, 0x20000001) 2018/05/07 22:09:30 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005003, &(0x7f0000000000)=0x2) 2018/05/07 22:09:30 executing program 2: unshare(0x40060000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000640)={{0x108, 0x5, 0x5, 0x2db, 0x343, 0x2, 0xd1, 0x4}, "865277fc161244b0e08c241710a586b4695119314ecb80b430e372e434def7daac800840bd103c292051a5cdceff71", [[], [], [], [], [], []]}, 0x64f) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ipddp0\x00') r1 = socket$netlink(0x10, 0x3, 0x400000000000001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x22, 0x0, @thr={&(0x7f0000000040)="9d200a", &(0x7f0000000540)="ac87830061c8fd5007e1e50622529ff72631114663ebaec8ffeb7a3891f73e5226f1e5bac7dd822e8ac67e0a19e3a131ef50ff83bdc1ef35e5644329c5ac83008856d1a0de7badb352edbf090befd9eca7e89dba42fadc5bc6784c3eef52e8300ff8a0e627448250d9f9bf642981feb00bbbd13d73456e8046b0a59ef2550cbd98f0ee4fb70b2f37aaea7c6c32542d5ef58379f498cd8194cf37022b4918624986d4e5a19a0b6502953da84562d9a8645ce27cae7f55532ed8ac853f72358048131edb3f2ec0cdefcadd2ae69ba0"}}, &(0x7f00000000c0)=0x0) timer_gettime(r3, &(0x7f0000000100)) fcntl$getown(r1, 0x9) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010060000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000140003006970365f767469300000000000000000"], 0x3}, 0x1}, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x10b, 0x7, 0x1000000000000, 0x166, 0x343, 0x5, 0x26f, 0x7fff}, "272826d29b5e12c8e8d52da5d64a7c533a27b310d08c5519918f9b401fa6559681d67f58f1ec439001fb153df89698696cf1d659a127056c48b6962b0132655010ae394b58a144843d5f351b2df49e462c", [[], []]}, 0x271) [ 801.405538] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 22:09:31 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x3}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/05/07 22:09:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000000}) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x30f, 0x1f, 0x0, 0x6f3, 0x5, @random="729f5324ca37"}, 0x10) 2018/05/07 22:09:31 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000080)={{&(0x7f0000600000/0x2000)=nil, 0x2000}}) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x7) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x9, 0x8959, 0x5, 0x3dfe3722}, 0x10) 2018/05/07 22:09:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2000020) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x7fff, 0xfffffffffffffffb}, {{0x77359400}, 0xc2d, 0xfffffffffffffffd, 0xc1}], 0x30) inotify_rm_watch(r0, r1) r2 = socket$netlink(0x10, 0x3, 0x2) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a00000008000b0000000200080000bf00", 0x29}], 0x1) write$binfmt_misc(r2, &(0x7f0000000180)={'syz1', "fbeea6c7a4d77bc45927b2bf60d718140c30f825405f7869cfe733e66ffa8111070110bceb3835f79c0999d34c552c911fbef137a6985b0f4e82b26f2733fff03d78ada24d81a112578b2b80d8e5e272827c8de6cb7c7e7887937c2c3e2b25df3ce7999d4f9838d0280823cd659c50983e895a8af94a34baa398a3a183d498612e7e6f110fa0f7171be97243fab6c6d37fe6c95b2d0d75a4bc863b1be0eeca2f3e03b27df6584f0653ff4c9702f67b84557ea11e6acbf04b6930b0287b00073e56bd81cac920aebd2c110577fa2a4f2a75be88b34ecfa5913601c63b427922d7756e"}, 0xe6) 2018/05/07 22:09:31 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2a8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x8000, 0x0) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000340)=@can, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000000400)=""/219, 0xdb}, {&(0x7f0000000500)=""/196, 0xc4}, {&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/195, 0xc3}, {&(0x7f0000000780)=""/175, 0xaf}], 0x6, &(0x7f00000008c0)=""/110, 0x6e, 0x8}, 0x20) 2018/05/07 22:09:31 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe000, r0, r1, 0x401, 0x7ff, 0x8) syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff20000000000002907800000000e00000011100907800000000b3000000"], &(0x7f0000000100)={0x0, 0x0, [0x0, 0x811]}) 2018/05/07 22:09:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(lrw-camellia-aesni,poly1305-simd))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xa0040, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000640)=@ipx, 0x80, &(0x7f0000000b40)=[{&(0x7f00000006c0)=""/78, 0x4e}, {&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/240, 0xf0}, {&(0x7f00000009c0)=""/185, 0xb9}, {&(0x7f0000000a80)=""/134, 0x86}], 0x6, &(0x7f0000000bc0)=""/141, 0x8d, 0x4}, 0x2}, {{&(0x7f0000000c80)=@nl=@proc, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d00)=""/200, 0xc8}, {&(0x7f0000000e00)=""/91, 0x5b}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x400}, 0xffff}, {{&(0x7f0000000fc0)=@rc, 0x80, &(0x7f0000001100)=[{&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/124, 0x7c}], 0x2, 0x0, 0x0, 0x65b}, 0xef28}, {{&(0x7f0000001140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001680)=[{&(0x7f00000011c0)=""/60, 0x3c}, {&(0x7f0000001200)=""/197, 0xc5}, {&(0x7f0000001300)=""/202, 0xca}, {&(0x7f0000001400)=""/107, 0x6b}, {&(0x7f0000001480)=""/140, 0x8c}, {&(0x7f0000001540)=""/66, 0x42}, {&(0x7f00000015c0)=""/50, 0x32}, {&(0x7f0000001600)=""/69, 0x45}], 0x8, &(0x7f0000001700)=""/30, 0x1e, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001740)=""/222, 0xde}, {&(0x7f0000001840)=""/152, 0x98}, {&(0x7f0000001900)=""/232, 0xe8}, {&(0x7f0000001a00)=""/255, 0xff}], 0x4, &(0x7f0000001b40)=""/4096, 0x1000, 0xd437}, 0x6}, {{&(0x7f0000002b40)=@ipx, 0x80, &(0x7f0000003080)=[{&(0x7f0000002bc0)=""/41, 0x29}, {&(0x7f0000002c00)=""/254, 0xfe}, {&(0x7f0000002d00)=""/13, 0xd}, {&(0x7f0000002d40)=""/63, 0x3f}, {&(0x7f0000002d80)=""/228, 0xe4}, {&(0x7f0000002e80)=""/27, 0x1b}, {&(0x7f0000002ec0)=""/213, 0xd5}, {&(0x7f0000002fc0)=""/129, 0x81}], 0x8, &(0x7f0000003100)=""/80, 0x50, 0x5c6}, 0x2}], 0x6, 0x40002001, &(0x7f0000003300)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003340)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003c00)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000003d00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003d40)={0x0, 0x0, 0x0}, &(0x7f0000003d80)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003e00)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003f00)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004100)={'yam0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004180)=0x14, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004240)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000004340)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004380)={0x0, @dev, @multicast1}, &(0x7f00000043c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004400)={0x0, @empty, @broadcast}, &(0x7f0000004440)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004480)={0x0, @local, @remote}, &(0x7f00000044c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004500)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000004600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000004680)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000046c0)={'vcan0\x00', 0x0}) recvmmsg(r0, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004700)=""/68, 0x44}, {&(0x7f0000004780)=""/186, 0xba}], 0x2, &(0x7f0000004880)=""/164, 0xa4, 0x1}, 0x800}, {{&(0x7f0000004940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004a00)=[{&(0x7f00000049c0)=""/24, 0x18}], 0x1, &(0x7f0000004a40)=""/16, 0x10, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000004a80)=""/55, 0x37}, {&(0x7f0000004ac0)=""/251, 0xfb}, {&(0x7f0000004bc0)=""/66, 0x42}, {&(0x7f0000004c40)=""/77, 0x4d}, {&(0x7f0000004cc0)=""/108, 0x6c}, {&(0x7f0000004d40)=""/124, 0x7c}, {&(0x7f0000004dc0)=""/245, 0xf5}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/136, 0x88}, {&(0x7f0000005f80)}], 0xa, &(0x7f0000006080)=""/81, 0x51, 0x70d3}, 0x2}, {{&(0x7f0000006100)=@generic, 0x80, &(0x7f0000006280)=[{&(0x7f0000006180)=""/50, 0x32}, {&(0x7f00000061c0)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x1}, 0x2}, {{&(0x7f00000062c0)=@nl=@unspec, 0x80, &(0x7f0000006800)=[{&(0x7f0000006340)=""/254, 0xfe}, {&(0x7f0000006440)=""/201, 0xc9}, {&(0x7f0000006540)=""/170, 0xaa}, {&(0x7f0000006600)=""/96, 0x60}, {&(0x7f0000006680)=""/201, 0xc9}, {&(0x7f0000006780)=""/70, 0x46}], 0x6, &(0x7f0000006880)=""/79, 0x4f, 0x77ac}, 0x4e}], 0x5, 0x2, &(0x7f0000006a40)={0x77359400}) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000006a80)=""/63, 0x3f}], 0x1, &(0x7f0000006b00)=""/215, 0xd7}, 0x2}, {{&(0x7f0000006c00)=@pppoe, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000006c80)=""/83, 0x53}, {&(0x7f0000006d00)=""/37, 0x25}, {&(0x7f0000006d40)=""/147, 0x93}, {&(0x7f0000006e00)=""/91, 0x5b}, {&(0x7f0000006e80)=""/17, 0x11}, {&(0x7f0000006ec0)=""/223, 0xdf}], 0x6, &(0x7f0000007040)=""/186, 0xba, 0x9}, 0x8405}, {{&(0x7f0000007100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007880)=[{&(0x7f0000007180)=""/199, 0xc7}, {&(0x7f0000007280)=""/231, 0xe7}, {&(0x7f0000007380)=""/175, 0xaf}, {&(0x7f0000007440)=""/145, 0x91}, {&(0x7f0000007500)=""/115, 0x73}, {&(0x7f0000007580)=""/226, 0xe2}, {&(0x7f0000007680)=""/176, 0xb0}, {&(0x7f0000007740)=""/199, 0xc7}, {&(0x7f0000007840)=""/9, 0x9}], 0x9, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000007940)=@sco, 0x80, &(0x7f0000007ac0)=[{&(0x7f00000079c0)=""/117, 0x75}, {&(0x7f0000007a40)=""/68, 0x44}], 0x2, &(0x7f0000007b00)=""/28, 0x1c, 0x1}, 0x2}], 0x4, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007c40)={0x0, @loopback, @rand_addr}, &(0x7f0000007c80)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'teql0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007dc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000a400)={'syz_tun\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f000000a440)={0x0, 0x0, 0x0}, &(0x7f000000a480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000a500)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f000000a600)=0xe8) clock_gettime(0x0, &(0x7f0000010800)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000010600)=[{{&(0x7f000000a640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a6c0), 0x0, &(0x7f000000a700)=""/4096, 0x1000}, 0xf6}, {{&(0x7f000000b700)=@alg, 0x80, &(0x7f000000b880)=[{&(0x7f000000b780)=""/106, 0x6a}, {&(0x7f000000b800)=""/53, 0x35}, {&(0x7f000000b840)=""/12, 0xc}], 0x3, &(0x7f000000b8c0)=""/221, 0xdd, 0x10000}, 0xae7}, {{0x0, 0x0, &(0x7f000000cdc0)=[{&(0x7f000000b9c0)=""/4096, 0x1000}, {&(0x7f000000c9c0)=""/10, 0xa}, {&(0x7f000000ca00)=""/236, 0xec}, {&(0x7f000000cb00)=""/217, 0xd9}, {&(0x7f000000cc00)=""/120, 0x78}, {&(0x7f000000cc80)=""/95, 0x5f}, {&(0x7f000000cd00)=""/66, 0x42}, {&(0x7f000000cd80)=""/7, 0x7}], 0x8, &(0x7f000000ce40)=""/41, 0x29, 0x7}, 0x80}, {{&(0x7f000000ce80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f000000e240)=[{&(0x7f000000cf00)=""/171, 0xab}, {&(0x7f000000cfc0)=""/148, 0x94}, {&(0x7f000000d080)=""/4096, 0x1000}, {&(0x7f000000e080)=""/225, 0xe1}, {&(0x7f000000e180)=""/26, 0x1a}, {&(0x7f000000e1c0)=""/106, 0x6a}], 0x6, 0x0, 0x0, 0x2}, 0xdf7a50b2}, {{&(0x7f000000e2c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f000000f980)=[{&(0x7f000000e340)=""/94, 0x5e}, {&(0x7f000000e3c0)=""/170, 0xaa}, {&(0x7f000000e480)=""/135, 0x87}, {&(0x7f000000e540)=""/212, 0xd4}, {&(0x7f000000e640)=""/12, 0xc}, {&(0x7f000000e680)=""/231, 0xe7}, {&(0x7f000000e780)=""/247, 0xf7}, {&(0x7f000000e880)=""/233, 0xe9}, {&(0x7f000000e980)=""/4096, 0x1000}], 0x9, &(0x7f000000fa40)=""/25, 0x19, 0x6}, 0x3ff}, {{0x0, 0x0, &(0x7f000000fb40)=[{&(0x7f000000fa80)=""/161, 0xa1}], 0x1, &(0x7f000000fb80)=""/243, 0xf3, 0xfffffffffffeffff}, 0xc1e2}, {{&(0x7f000000fc80)=@ipx, 0x80, &(0x7f0000010100)=[{&(0x7f000000fd00)=""/170, 0xaa}, {&(0x7f000000fdc0)=""/205, 0xcd}, {&(0x7f000000fec0)=""/129, 0x81}, {&(0x7f000000ff80)=""/42, 0x2a}, {&(0x7f000000ffc0)=""/31, 0x1f}, {&(0x7f0000010000)=""/76, 0x4c}, {&(0x7f0000010080)=""/90, 0x5a}], 0x7, &(0x7f0000010180)=""/20, 0x14, 0x7}, 0x5}, {{&(0x7f00000101c0)=@alg, 0x80, &(0x7f0000010500)=[{&(0x7f0000010240)=""/223, 0xdf}, {&(0x7f0000010340)=""/232, 0xe8}, {&(0x7f0000010440)=""/133, 0x85}], 0x3, &(0x7f0000010540)=""/170, 0xaa}, 0xb53}], 0x8, 0x2001, &(0x7f0000010840)={r28, r29+30000000}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000010880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000108c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000010900)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000010a00)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000011640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1020408}, 0xc, &(0x7f0000011600)={&(0x7f0000007e00)=ANY=[@ANYBLOB="b80b0000", @ANYRES16=r2, @ANYBLOB="00032dbd7000fedbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="2c01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008100000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400040000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="3402020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000100008008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="6401020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400c109000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000440004000500ff4b07000000040008970400000005000001ff010000050000ee00040000010016450700000008000501010000000900098598020000d10882ec0500000008000100", @ANYRES32=r12, @ANYBLOB="7c0202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff0f000008000600", @ANYRES32=r14, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040040000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004003f00000008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=0x0, @ANYBLOB="0c02020038000100240001006d636173745f72656a00000000000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007174000008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100010008000600", @ANYRES32=r20, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000200bb008100000008001105050000003e0e080406000000070009ff0800000001046500008000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r22, @ANYBLOB="0100000023ad596accc6560265f3294e213ebe5f4f5b9ef5ffa6518e7c8b7c90925cd0e506ccd087c492ccce2b4f070000009dc1f031ea78b47b6153c6165669bfd4a82b93856b6e05b96cae3c27c6cc0ee60f1f8e0342c08f7c6a2699c7a44419de487d3b2dbd5f755d6d053bdcf443c6571ce3fe34393d3ce1c087d621974ca584a8e5de0c10a5f278f9a57686e906bf44f0b6681a5a566f96f09323db10cf150d7539088db52f3a4f70da6552441a1e66da9fe52f7cd652896ad99f1526b395d9db606d742bed0ad129ed88106f4ec4836959ae1177aff237fcad773063791ed8f58f10b5a91388d9810e6e9b688fe7727e11d7a506123f0d7800000000000000004f91059ca5963d81753c3b8aee55fdba5dbd804bca31e0a364cab434826f5a4a695b8429b7056ae3fdb1fe606d7533bc46392065440cc8efb0a7edf82b94e94db6c30c9ac6009845c845f361d50be4fab8e0062f6e869d610878b60293c2614c1d86", @ANYRES32=r23, @ANYBLOB="380102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000008000100", @ANYRES32=r27, @ANYBLOB="e80002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r30, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r32, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff070000"], 0xbb8}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) r33 = accept$alg(r0, 0x0, 0x0) write(r33, &(0x7f0000000400)="5e1860416963a72c1718673e35425ae9eca8779df268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c2804", 0x31) recvmsg(r33, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/05/07 22:09:31 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x80000001, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xa, &(0x7f0000000140)=""/10}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)={0xd5, 0x1, 0x1, "c2049baf130cd324c3db1dcbe57a93c607bfe6da3bdb95f78a05a62034485fb561239c5e90238589fee01dbc2ba52a5f51118be3a2a8a1af15570eee30380ffba89ea3f008acb3e18ff7161e077faf9387d9680372b87012e023b60e8b01203ffd86444deafa1a535ef4ba41ed9cfb8569bd180ce453bef632e2f4957b09336ece490f47027433a92dbaee292153485dd2b35f565eb0044b4d092df41b1a84912725068dfe75c35ae03be3483ad566fc490fda69a10de13d5d40cddab10d81cb1a8721620907d352c51fff24052e9e4260718cbd9d"}) r3 = socket(0x13, 0xf, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x4e8d, 0xb32f, 0xfffffffffffffffc, 0xffff}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0xe54e}, &(0x7f0000000480)=0x90) r6 = request_key(&(0x7f00000004c0)='rxrpc_s\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000580)='blacklist\x00', &(0x7f00000005c0)="47504c757365729673797374656d056b657972696e67776c616e30656d305c00") getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000680)={0x9, 0x4, 0x100, 0x78, "d076945a708fe47d8d5afc3e3d7d52385cf55de2d6adc657596f61a591d011642797178a56f777b3a32b6477", 0x1}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000006c0)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000700)={r3}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000009c0)=0xe8) recvfrom$packet(r7, &(0x7f0000000740)=""/172, 0xac, 0x2000, &(0x7f0000000a00)={0x11, 0xd, r9, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept4$inet(r3, &(0x7f0000000a40)={0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x10, 0x42a9495441a0f061) ioctl$TCFLSH(r2, 0x540b, 0x9) r10 = getpgid(0xffffffffffffffff) setpriority(0x1, r10, 0x6784) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000ac0)={r5, 0x1e000000000}, &(0x7f0000000b00)=0x8) getpeername$inet6(r3, &(0x7f0000000b40)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000b80)=0x1c) r11 = syz_open_dev$sndmidi(&(0x7f0000000bc0)='/dev/snd/midiC#D#\x00', 0xb3, 0x4000) r12 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r12, 0x84, 0x6c, &(0x7f0000000c00)={r5, 0x48, "7a560ebc39eb0c2eac5ed34680328995e5e2d79568bae8c42a83ee915a9ae75e09e29fb75be4930ff96935e0cc9b3bb324c507c88eb11d5f292a1eb64f90ee0f8ae21809ea2dd86e"}, &(0x7f0000000c80)=0x50) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000cc0)={0x0, @local, @dev}, &(0x7f0000000d00)=0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r11, 0x800442d4, &(0x7f0000000d40)=0x6a80) 2018/05/07 22:09:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f00000000c0), 0x4, 0x1, &(0x7f000000b000), &(0x7f0000000140), 0x0) 2018/05/07 22:09:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000900), 0x200000000000023b, &(0x7f0000000a00), &(0x7f0000001d40), 0x2b8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x100, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0) epoll_create(0x2) tkill(r1, 0x1000000000013) 2018/05/07 22:09:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x158, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5115}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x35c7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}]}, 0x158}, 0x1}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x27, 0xaff, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/05/07 22:09:31 executing program 0: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x90000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'sit0\x00', 0x5}) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) keyctl$chown(0x17, r2, 0x0, r0) r3 = geteuid() setuid(r3) 2018/05/07 22:09:31 executing program 1: r0 = socket(0x2, 0x803, 0x1) bind$inet(r0, &(0x7f0000992000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x401) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/07 22:09:31 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0), &(0x7f0000000500)=0xc) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@dstopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4, 0x6}, @generic={0x4}]}, 0x10) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/07 22:09:31 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_open_dev$sndpcmc(&(0x7f0000001340)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8801) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000013c0)={r2, r3/1000+10000}, 0x10) write(r0, &(0x7f0000000100)="1f0000000104ff00fd437f0000005deff30501000800030052d80000fdff00", 0x1f) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) 2018/05/07 22:09:31 executing program 1: unshare(0x20000) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xffff, 0x288000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200), 0x0) unshare(0x800) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x54000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xd594}, {0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x5, [0x33, 0x100000001, 0xf800000000000000, 0x2, 0x2, 0x6, 0xeb78, 0x10000]}, 0x5c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101200, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0)=0x4, 0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2018/05/07 22:09:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[], &(0x7f0000000500)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) prctl$setfpexc(0xc, 0xf0081) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x5f}, {}, 0x0, 0x2}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) [ 802.858262] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 802.868220] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 802.883462] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/07 22:09:31 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f000052d000/0x3000)=nil, 0x3000, 0x4000000000000000, 0x20011, r0, 0xfffffffffefffffd) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x7fffffff, 0x1, 0x8001, 0x5f0, 0x2, 0xfffffffffffffffe, 0xda5, 0x0, 0x2, 0xfff, 0x9, 0x9}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000000), 0x4) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x61, "8272b81d13926af4445d8f8c560252ac6eaa408bd196b38ed9978f61ee564a91b221f0d5a02d1fda50e33f20abdc3a5fdc91acea2911fc329256de694375a88e4efbd7797bf5077cedc804d6ad69acdbc1400b642d2454f630af64648acf0eec3b"}, &(0x7f0000000180)=0x85) 2018/05/07 22:09:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc)) 2018/05/07 22:09:31 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x60001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a73f6ccede221ba4fed857df9e4ef15bbb0fa69d12c71df11a902c26a4ebce6bfcfd20da23c040653b7898b1bbd413819961bd416d983e71ea728529c88981907d729a9e6d9540aeb7dea0478c6e3faf4f137d04671275c9ada2cb5b4644b169c330", 0x62) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000000c0)) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"46a9cf4b4b8b3a"}, 0x1ff}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x66, 0xcf, &(0x7f0000000100)="ce2b8ad2fdf21ec944769f44f58eb4b6b20c4ec1bc6ee131efb68cc47bce054786c0768d5d60967453723c2a5ab87ce5ffbef70fcfb292a44c2ee90198c5169f0fc78ec31fe2747df5c1529ce8c1126682c4e8c5b4dfea914157c2566dac1f523c5416624472", &(0x7f0000000180)=""/207, 0xd, 0xfff}, 0x28) [ 802.907485] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 802.931715] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/07 22:09:31 executing program 3: r0 = socket(0xa, 0x80001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x100, 0x0) setsockopt(r0, 0x2a, 0x10, &(0x7f0000000000)="c2444525", 0x4) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000140)=0x5, 0x4) setsockopt(r0, 0x100, 0x0, &(0x7f0000000040)="eaa496d83e9aa00b53f2fba9106ec291f0d0a4b69057a7701cf06aef3d448fefdb99cf8992c8d4a2f2056fb1006ebcb4fb2818d4cc07333907be3d83fb14cc88462e28aaec52453224222f07e2076b408089284f9ff2ba4c7de7868718e7ac7e09023b2565debfc76751ea46238c04ab8aa47ce6b6f86e4a11696e33bc61dd4e8ec31de0891e8236329f2d2d0634cb0580ae497bbafa37aed04021b5e30b53cba3ade48de006d9bbcb945ea82fd89def8c", 0xb1) 2018/05/07 22:09:31 executing program 7: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x84, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x7, @empty, 0x3}, @in6={0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x4b9}, 0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000480)=@ipv4_getaddr={0x0, 0x16, 0x600, 0x70bd2b, 0x25dfdbff, {0x2, 0x0, 0x4, 0x0, r1}, [@IFA_FLAGS={0x0, 0x8, 0x1}, @IFA_ADDRESS={0x0, 0x1, @dev={0xac, 0x14, 0x14, 0x15}}]}, 0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x1}, 0x400000) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000300)=""/224) 2018/05/07 22:09:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000440)="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") pread64(r1, &(0x7f0000000040)=""/26, 0x401, 0x0) [ 803.061170] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/07 22:09:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) 2018/05/07 22:09:32 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x404001) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000180)) r1 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x4ce, 0x7, &(0x7f0000000080)=0xfff}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f00000000c0)="1f000000030319000000070000009f2a438f958b068100022b050900010001", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x16) fcntl$notify(r3, 0x402, 0x1) [ 803.547712] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 803.572598] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/07 22:09:32 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xce43, 0x1000, 0x0, 0x2}, 0x8) 2018/05/07 22:09:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100), 0x4) r1 = semget$private(0x0, 0x3, 0x200) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000240)=""/58) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000001c0)={'\x00', 0x35cf1f83}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0xa0000, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00000007c0)='cpuset.-vmnet0cpuset^\x00', 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000200)=0x80000000, 0xa5, 0x5) r7 = socket(0x40000000015, 0x5, 0x400000000000000) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r7, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r7, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r7, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) r8 = socket(0x100000001e, 0x1, 0x0) setsockopt(r8, 0x10f, 0x7f, &(0x7f0000000080)='\x00\x00', 0x2) r9 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x8000) r10 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='/dev/usbmon#\x00', r10) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/170, 0xaa) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000180), 0x4) readv(r7, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/05/07 22:09:32 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x40100) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x1, 0x362, 0x18}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x6) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/05/07 22:09:32 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2002, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x3) mkdir(&(0x7f0000000040)='./control\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x2070042) 2018/05/07 22:09:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)={0x38, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x14) 2018/05/07 22:09:32 executing program 7: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) rmdir(&(0x7f00000001c0)='./control\x00') ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)) 2018/05/07 22:09:32 executing program 5: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/05/07 22:09:32 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040)=0x40000, 0x100000000081) fcntl$setstatus(r1, 0x4, 0x44800) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x40) [ 804.294591] *** Guest State *** [ 804.298070] CR0: actual=0x0000000000000035, shadow=0x0000000060000015, gh_mask=fffffffffffffff7 [ 804.307074] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 804.315989] CR3 = 0x0000000000002000 [ 804.319792] PDPTR0 = 0x0000347c00003018 PDPTR1 = 0x0000347c00003018 [ 804.326367] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000347c00003018 [ 804.332942] RSP = 0x0000000000000f80 RIP = 0x0000000000000092 [ 804.338980] RFLAGS=0x00000046 DR7 = 0x0000000000000400 [ 804.345059] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 804.351798] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 804.359854] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 804.367903] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 804.375967] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 804.384066] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 804.392120] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 804.400167] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 804.408211] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 804.416267] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 804.424328] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 804.432374] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 804.438833] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 804.446333] Interruptibility = 00000000 ActivityState = 00000000 [ 804.452602] *** Host State *** [ 804.455830] RIP = 0xffffffff811f7479 RSP = 0xffff8801b2e1f390 [ 804.461844] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 804.468323] FSBase=00007f87e389e700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 804.476162] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 804.482124] CR0=0000000080050033 CR3=00000001b0662000 CR4=00000000001426f0 [ 804.489184] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 804.495891] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 804.501992] *** Control State *** [ 804.505494] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000ca [ 804.512214] EntryControls=0000d1ff ExitControls=0023efff [ 804.517714] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 804.524693] VMEntry: intr_info=80000014 errcode=00000000 ilen=00000000 [ 804.531398] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 804.538051] reason=80000021 qualification=0000000000000000 [ 804.544423] IDTVectoring: info=00000000 errcode=00000000 [ 804.549914] TSC Offset = 0xfffffe4e3d3eebfd [ 804.554273] EPT pointer = 0x00000001cec6701e 2018/05/07 22:09:33 executing program 6: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000002a40)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x20, 0x1, 0x1, [r2, r3, r1]}], 0x38, 0x10}], 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000100)=""/123) epoll_create1(0x80000) 2018/05/07 22:09:33 executing program 1: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000540)=""/252) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', "0100716c3000", 'bcsf0\x00', 'rose0\x00', @empty, [0x0, 0x200000, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e8) 2018/05/07 22:09:33 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000400)=@pppoe, &(0x7f0000000240)=0xcf) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r1, 0x8, 0x70bd27, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x51) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r2, 0x10, 0x0, 0x102a5) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @dev, @remote}, &(0x7f0000000b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000d80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000dc0)={'team0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002140)={@empty, 0x0}, &(0x7f0000002180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000021c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000022c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002380)={'team0\x00', 0x0}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000002c0)=""/110) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000023c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002400)={0x38c, r4, 0x200, 0x70bd2a, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r5}, {0x23c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}]}, 0x38c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/05/07 22:09:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='io.bfq.weight\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0xcb2) 2018/05/07 22:09:33 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000002c0)={0x2, 0x0, [{0x80000008, 0xe013}, {0x1}]}) 2018/05/07 22:09:33 executing program 2: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/05/07 22:09:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '-keyringwlan0\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0xc, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/05/07 22:09:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/9) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/05/07 22:09:33 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) exit(0x7) write$rdma_cm(r0, &(0x7f0000005580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005540), 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f00000029c0)=ANY=[@ANYBLOB="03000000110000000000000000000000000000000000000000000000001b440a0000000000cc27db"], 0x2d) 2018/05/07 22:09:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000009000000000000006aa1d32deb00000000"]) 2018/05/07 22:09:33 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) 2018/05/07 22:09:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x3a0) r1 = shmget(0x1, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x7) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x275, 0x0, 0xaa1, 0x107]}) [ 804.701390] netlink: 'syz-executor0': attribute type 12 has an invalid length. 2018/05/07 22:09:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000}, 0x20) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x6) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x9) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xc18) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000140)={0x20, 0x3, 0x7ff, 0x8, "062af281fa18562bbd626f3a6242315c46f27270440e2f0de480a7a1b5facd2642bcae10c4e0abb9319efa51", 0x1}) 2018/05/07 22:09:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0xf4, 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x4) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) tee(r0, r2, 0xffffffffffffff81, 0x2) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/07 22:09:33 executing program 1: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) fcntl$setlease(r1, 0x400, 0x1) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') r2 = semget$private(0x0, 0x7, 0x80) fcntl$setlease(r1, 0x400, 0x1) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000000000)=""/68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000353ab57981a93bbc2d7f95d0b2ea06ccbcf60d2ae73428fab42e07d0a3491f679001a833010000000000004032ac59fd4b163ca252b91331339d2ce62882e750fd9f7b73100946f481a5e86ad8b7c871a0c0938e8f9e87654e2a65e4c20da66c7fe15bb12d9a0e69ffaa244a18a669566d6e9350fc923c0c9571574ec5063dd289e833d98ae23a22a77e4b17eb616144f77fdefd6ba6cebc588237419f109011f5334a2d152f96af432284e49e801ce1311af755000000000000"], &(0x7f0000000300)=0x81) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000400)=r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$getregset(0x4204, r4, 0x203, &(0x7f0000000180)={&(0x7f0000000140)}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) 2018/05/07 22:09:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x800) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000011c0)=[@cstype0={0x4, 0xe}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x4c, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x172}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x26e}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r5, 0xffffffff, 0x6, 0x7, 0xa11, 0x4000000000000000}, 0x14) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/07 22:09:33 executing program 7: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/82, 0x52) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f0000000500), {[{{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x120, 0x158, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x10, 0x6, 0x3, 0x40, 0xc, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2, 0x2, 0x7fffffff}, {0x0, 0x1, 0x3}, {0x1, 0xfff, 0x7fffffff}, 0x253, 0x100000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) getsockname$packet(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000011c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x10, r1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001200)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001340)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0xa0, 0x0, 0x87, r1, r2}, {0x20, 0x0, 0x80000001, 0x4, 0x224800000, 0x10000, 0x8001, 0x6}, {0x401, 0xffff, 0x8, 0xd67}, 0x1, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x3506, 0x4, 0x3, 0x6, 0x9, 0x8, 0x3ff}}, 0xe8) ftruncate(r0, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001440)={r0}) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000001480), &(0x7f00000014c0)=0x4) r4 = dup2(r3, r3) r5 = socket$nl_crypto(0x10, 0x3, 0x15) poll(&(0x7f0000001500)=[{r4, 0x10}, {r0, 0x401}, {r5, 0x8000}, {r5, 0x4000}, {r4}, {r5, 0x2000}, {r5, 0x1000}, {r5, 0x90}], 0x8, 0x4) r6 = getpgrp(0x0) sched_getaffinity(r6, 0x8, &(0x7f0000001540)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001580)={0x0, 0xbf, "2907b5e18dfe6b077dbb2ca14d61df5132b38fcd151e7d86d451d0979ed491d09aee84f4a0e601eef786c55442e74556cb05334125085912b8469e1bc8fdc7ba278aca5032d9c5098fbaa6af159a7cf289ccb88f9fce8bd564fbbe22acb0fb42c480d6fc227c4c5dc9fc97ab431b1d59263f8d6d2b65bca55bcfdd3bd1533ec4e84634f50d1328c13c226640f85517433c3aef45b15edd51bc994e26c812a3ad04f212bae25db856e310568b92bce6088fa5581134ef6615c022c74e2869c1"}, &(0x7f0000001680)=0xc7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000016c0)={r7, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0xe5e, 0x2, 0xde, 0x10000}, &(0x7f0000001780)=0x98) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000017c0)=0xb02, 0x8) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) fchmod(r5, 0x40) getpgrp(r6) openat$dir(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0x204000, 0x114) shutdown(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000001880)=@security={'security\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x0, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000001840), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x1f}, @empty, [0xff000000, 0xffffffff, 0xff, 0xff], [0x0, 0xff, 0xffffffff, 0xff], 'ip_vti0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x7f, 0x7, 0x4, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], [0xff000000, 0xff000000, 0xff000000, 0xffffff00], 'bcsh0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x2b, 0x100000001, 0x4, 0x11}, 0x0, 0x110, 0x150, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9000000000, 0x7, 0x1, [0x2, 0xf0, 0xae, 0x401, 0x9, 0x6, 0x200, 0x8, 0x1ff, 0x0, 0x7ff, 0x3f, 0x4, 0xfffffffffffffffd, 0x1, 0x5a3fafd4], 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0x2, "c2584a1cfae8e00d0ea584e988bac77bad5b3c42b8e4d5157524408256fb"}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff]}, [0xff, 0xff, 0xffffff00, 0xffffff00], [0xff0000ff, 0xffffffff, 0xff000000, 0xff000000], 'ip6gre0\x00', 'teql0\x00', {0xff}, {}, 0x3a, 0x1, 0x0, 0x78}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0x401, 0x5}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x1, "f88ad63ee7d91bbcc55648968eeea63da281d3ce18c4e086f45c16a84c9d"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) recvmsg$kcm(r4, &(0x7f0000001fc0)={&(0x7f0000001d80)=@alg, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001e00)=""/128, 0x80}], 0x1, &(0x7f0000001ec0)=""/209, 0xd1, 0x8}, 0x10100) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f8, 0x408, 0xf0, 0x2f8, 0x0, 0x2f8, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, &(0x7f0000002000), {[{{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x4}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffffff, 0x0, 0xff, 0xffffffff], [0xff000000, 0xffffff00, 0xff, 0xffffff00], '\x00', 'bpq0\x00', {0xff}, {0xff}, 0x3b, 0x8, 0x0, 0x40}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1b}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0xffffffffffff35d9}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x15}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x1f, 0x3d, 0x6}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xff000000, 0xff000000, 0xffffff00, 0xffffff00], 'bond_slave_0\x00', 'ipddp0\x00', {}, {0xff}, 0x0, 0x4, 0x5, 0x4}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x80000000, 0x100, 0x6, 0x20, 0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002700)={{0xffffffffffffffff, 0x0, 0x4, 0x2, 0x41447af0}, 0x2, 0x20, 'id1\x00', 'timer1\x00', 0x0, 0xee, 0xffffffffffffffff, 0x7fff, 0x1293}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002800)={r7, 0x7f}, &(0x7f0000002840)=0x8) socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002880)=0x7) 2018/05/07 22:09:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x10) 2018/05/07 22:09:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = semget(0x3, 0x0, 0x100) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000180)=0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x42000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x3}, {0x4, 0x2}, {0x2, 0x3}, {0x4, 0x3}], 0x4) connect$rds(r2, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x280000000, 0x1ff, 0x6, 0x0, 0x0, 0x7ec, 0xe0000, 0x1, 0x8, 0x3, 0x6, 0x9, 0x2, 0xef, 0x7, 0x100, 0x10000, 0x4, 0x700000000, 0x1, 0x3, 0x5a45, 0xadb, 0x9, 0x855e, 0x458, 0x2, 0x100000000, 0x0, 0x3, 0x8, 0x4, 0x1, 0x4, 0x0, 0x1000, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x8180, 0x3, 0x3, 0x7, 0x10001, 0x8, 0x7ff}, r3, 0xf, r2, 0x1) 2018/05/07 22:09:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001840)={0x100000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x7, 0x8000, 0x8, 0x46, &(0x7f0000001800)='ip6gre0\x00', 0x0, 0x21c0000000000000, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/05/07 22:09:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 22:09:33 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x800) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) socket$pptp(0x18, 0x1, 0x2) 2018/05/07 22:09:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x0, 0x69dc}, 'port1\x00'}) 2018/05/07 22:09:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001740)="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", 0x7c8}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2840, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000001c0)=0x80000000, 0x4) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/07 22:09:34 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xb0, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x6, 0x3, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=""/196, 0xc4}}], 0x1, 0x0, &(0x7f0000000ac0)={0x0, 0x1c9c380}) 2018/05/07 22:09:34 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'teql0\x00', 0x20}) r1 = socket(0x100000001e, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/05/07 22:09:34 executing program 3: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)) chdir(&(0x7f0000001940)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) 2018/05/07 22:09:34 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000200)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='mslos\x00', 0x5010, &(0x7f0000000140)) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80380, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @remote, @local}, &(0x7f0000000380)=0xc) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4010014}, 0xc, &(0x7f00000003c0)={&(0x7f0000001540)=@updsa={0xf8, 0x1a, 0x308, 0x70bd2c, 0x25dfdbfb, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e24, 0xfff, 0x4e24, 0x6, 0xa, 0x5c3f18312d40102d, 0xa0, 0x0, r2, r3}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x33}, @in6=@loopback={0x0, 0x1}, {0x2, 0x7, 0x80000001, 0x200, 0x0, 0x10000, 0x6f22, 0x3}, {0x4, 0x80, 0x5, 0xffffffffffff1948}, {0x67f9, 0x2ec0000000, 0x80000001}, 0x70bd2d, 0x0, 0x2, 0x2, 0x0, 0xc}, [@extra_flags={0x8, 0x18, 0xff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x81) 2018/05/07 22:09:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendto(r1, &(0x7f00000001c0)="c140d34fe17a74bad5ff07d2af2e39ecec59ab6bb2848792cbf2a6c778e56b44af16", 0x22, 0x4004, &(0x7f0000000300)=@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x80) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x6000, &(0x7f0000000040), 0x4, r3}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x41, 0x0, "babba0ee85f0580bae4a2c66e156052135c4ee5284a754727cb451ac5ba0ede91b9972b754238c3666b751d229b3ad88fe66143faa6a88b027"}, &(0x7f0000000240), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000180), 0xffffffffffffff9f, 0x0, &(0x7f0000000200)}) 2018/05/07 22:09:34 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) lseek(r0, 0x0, 0x0) listen(r0, 0x4000000000000004) listen(r0, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000140)=0x8) prctl$setendian(0x14, 0x0) 2018/05/07 22:09:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xffffffdffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000a1b2f4004920000000000000ffffffffffce7ffa82825707ec250ed8683fd0db8b33bf1e6b6e6e7061436e707ee2a9bb7148d328413c84bdee11c40395cb1df10825e5a4a98cc38db57105e30b5c353b5054e5c5beb8fd886edfe8cc0c81535e18c26755bd24df8c83a1147d76db3faee889ee3a0230012a1e1a90b8e099c086c575"]) r3 = socket(0x5, 0x806, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r4, 0xfb28}, 0x8) 2018/05/07 22:09:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x800000000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1fb) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a60000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="0fc75d0dc4e17c1158d9260f00d2660ff1010f38f1750f0f01c866baf80cb804a5ff84ef66bafc0cec260f01cf9aa20100009f000f35", 0x36}], 0x1, 0x1, &(0x7f0000000100)=[@dstype0={0x6, 0x9}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) munmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/07 22:09:34 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200)={0x101, 0x9, 0x20, 0x9, 0x1, 0x2, 0x7c}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lremovexattr(&(0x7f0000000080)='./control\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00') utime(&(0x7f0000000040)='./control/file0\x00', &(0x7f00000001c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r0) [ 805.735459] binder: 17748:17752 unknown command 39 [ 805.747975] binder: 17748:17752 ioctl c0306201 200002c0 returned -22 [ 805.763115] binder: 17748:17757 unknown command 39 [ 805.768279] binder: 17748:17757 ioctl c0306201 200002c0 returned -22 2018/05/07 22:09:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl(r0, 0x100002286, &(0x7f0000000000)) 2018/05/07 22:09:34 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x101, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="030000009764a17fc629774ab03b6e05e33cc6cce839cfbac4e51b21de2c87acc0bfc7998d39b1605d73e717c0a66aadbd2c462558c29c891669692cf41dd5c71e6301d9430206df5c213d968ad5e28883b2a568ff6032068a7a0b5dafaa8ce119d0a36e26ccf713767f5cdfc731f49dbba18a14d2e6409a3a4924c03cc8ab24c1c0188fe9bf9d1a8cbe17706325dde31176b0cb2e9bfa31f064e132687265cfc86f7705b94c9439366dc0b1d2cc76511e89e786dc0000000000000000000000000000000000000000"]}) 2018/05/07 22:09:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x401, 0x40000) setrlimit(0x1, &(0x7f0000000800)={0x4, 0x201}) r1 = socket$netlink(0x10, 0x3, 0x1f) accept(r1, &(0x7f0000000780)=@nl=@proc, &(0x7f0000000840)=0x80) pipe2(&(0x7f0000000900), 0x4800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'irlan0\x00', 0x40}) add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0x4d1, 0xfffffffffffffffb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x202, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000880)={0x2, 0x0, [{0x0, 0x7, 0x6, 0x6, 0x8, 0x20, 0x8}, {0x7, 0x0, 0x2, 0xfffffffffffffffd, 0xffff, 0xf07d, 0x4}]}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000001c0)) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000140)=0xf6) 2018/05/07 22:09:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000040)="793b91cf0b38cf3983de74d26523dcd00f04b40217622e88d079f70122e88db9d6fa9f4411aa01f2e8b9c58e546cf6437a177aaf8de3715de97c84402c3018de732e0eddac93a563b5dc7fa21d28c761927c700479b7194a98fb371a5289c656c17c81242e82511a1dc3e26d28c7c88c74362db18098c36c09f8b72871787eac508a3e90ec7dee904f49d6b382b0652916917319083446cde718f2d1aa50cbacecd85b425199817cd4926f4cc3ee5a4ac649996baa108e83b5e154ac40ed9c1c9c1d2a9c3186a33b0fa43d9fa7ff4085771fc4a5ee8667cc898e1f8ae26906c37ee083878915ad5fee2b0b80e8c6d6") close(0xffffffffffffffff) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x210002, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/07 22:09:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x7ca8) sendto$inet6(r0, &(0x7f0000000240)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000780), 0x8) listen(r0, 0x7) accept(r0, 0x0, &(0x7f0000000040)) 2018/05/07 22:09:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e000000100000000000000840d00000000000076c25332cbf0002b000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000085858b2000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000a0002160b0000000000000014000e0000000000400000000000"], 0x104}, 0x1}, 0x0) 2018/05/07 22:09:34 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@empty, @rand_addr=0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) [ 806.004383] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/07 22:09:35 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = dup(0xffffffffffffffff) write(r0, &(0x7f0000000900)="1b67d524a5b2c9ac2a03a8a7a4b77f51bbe81a5d02ebb4ab57f5c617df1669a8f5623a49d43ec6603b7932914b469fa741a5700ce0f7ed", 0x37) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xfffffffffffffdd0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000240)=""/226, 0xffffffffffffffc6, 0x0) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x10, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000880)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000940)) dup(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001a40)={0x6b, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="10630840040000000000000000634040030000000000000003000000000000000000000011000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="78000000000000001800000000000000"], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="852a687701000000", @ANYBLOB="0400000000000000"], @ANYBLOB="050000000000000003630840", @ANYBLOB="2f6300425c186058c679e92d6dc400"], 0x1000, 0x0, &(0x7f0000000a40)="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"}) write$sndseq(r3, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r3, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000340)={{0xffffffff, 0x7, 0x1, 0x26c4, "02e9ebbb216a45b57ded9462aa77ca8133f988213e0b529833a4215c24f9def694acbbf5122e58431cb90f5f", 0x80}, 0xad6e, [0x5, 0x5, 0x20, 0x8, 0x21, 0x3f, 0x2, 0x0, 0x1, 0x100000001, 0x7, 0x5, 0x5, 0x80000000, 0x1, 0x80, 0x3c73, 0x2, 0x6, 0x7, 0x9, 0x9, 0x1, 0x4, 0x3f, 0x8, 0x4, 0x80, 0x8, 0x81, 0xfffffffffffffff8, 0x100000000, 0x401, 0x6, 0x7, 0x3f, 0x401, 0x7, 0x1, 0x3, 0xcf5, 0xeaad, 0x8, 0x9, 0x8, 0x1ff0000000, 0x7, 0x7, 0x1b, 0x6, 0x2, 0x80, 0x2, 0x6b5, 0x9, 0x5, 0x9, 0x0, 0x6, 0x101, 0x9, 0x9, 0x2, 0x7, 0x401, 0x0, 0x6, 0x20, 0x21c, 0x8, 0x4787, 0x7f, 0x6, 0x5, 0xffffffff80000001, 0x5, 0x2, 0x3f, 0x4, 0x3c, 0x2, 0x100, 0x626, 0x6, 0x93, 0x2, 0xffff, 0x7fff, 0x14ddf1f8, 0x8, 0x3, 0x1, 0x40, 0x8000001c, 0x9, 0x9, 0x35, 0xffffffff, 0x6, 0x9, 0x3, 0x2, 0x8000, 0x8001, 0xfa5, 0x857b, 0x0, 0x3f6b, 0x10000, 0x80000000, 0xfffffffffffffffb, 0x3, 0x2, 0x1, 0x8, 0x3, 0x400, 0x7, 0x3, 0x7d, 0x80000000, 0x1f, 0x2388, 0x7, 0x3, 0x699, 0x280000001, 0x9], {0x0, 0x989680}}) lremovexattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@known='com.apple.FinderInfo\x00') ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) r4 = getuid() fstat(r2, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r4, r5) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) 2018/05/07 22:09:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x3) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000140)={0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22986708]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 22:09:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x5007, 0x1d000], 0x20, 0x0, 0x719b}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 22:09:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000300)=0xffffffffffffff00, &(0x7f0000000380)=0x1) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/07 22:09:35 executing program 4: r0 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80004) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000180)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7ff}, 0x2, [0x80000000, 0x2, 0xffffffff, 0x0, 0x7, 0x0, 0x1, 0x10001]}, 0x5c) keyctl$read(0xb, r0, &(0x7f0000000080)=""/4, 0x4) 2018/05/07 22:09:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000140)=0x7, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x931f}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x62400, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000100)={0x8, 0x2, 0x7ff}) sendfile(r0, r4, &(0x7f0000000000), 0x7fffffff) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/59, &(0x7f00000001c0)=0x3b) 2018/05/07 22:09:35 executing program 5: mprotect(&(0x7f0000669000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fff, 0x400200) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x7, &(0x7f000060c000/0x3000)=nil, 0x0) mbind(&(0x7f000060b000/0x2000)=nil, 0x2000, 0x8003, &(0x7f00000000c0)=0xffffffffffffedfd, 0x1, 0x4) 2018/05/07 22:09:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x2) fchdir(r0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x9000, r1, 0x0, 0x0, 0x0, 0x8008) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'teql0\x00', r2}) 2018/05/07 22:09:35 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xff, 0x4001) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003fdc), 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/05/07 22:09:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000000180)=""/194, &(0x7f00000000c0)=0xc2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 806.864718] IPVS: length: 59 != 8 2018/05/07 22:09:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x3f) r2 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x44, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_1\x00'}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x400000) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000006900)=@nfc, 0x80, &(0x7f0000006b80), 0x0, &(0x7f0000006bc0)=""/34, 0x22}}], 0x1, 0x0, 0x0) 2018/05/07 22:09:35 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x8200, 0x0) socketpair(0x10, 0x803, 0x100, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x1, 0x100, 0x2, 0x10000}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setrlimit(0x9, &(0x7f0000b8c000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d8, &(0x7f0000720ff8)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x44000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100)=0xc, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) 2018/05/07 22:09:35 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x208402) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = epoll_create1(0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0xe315d0f23e7c0391, 0x83e4, &(0x7f0000000040)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffef7, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r2, 0x0) close(r1) [ 807.845552] binder_alloc: binder_alloc_mmap_handler: 17837 20000000-20002000 already mapped failed -16 [ 807.858981] binder: BINDER_SET_CONTEXT_MGR already set [ 807.864431] binder_alloc: 17837: binder_alloc_buf, no vma [ 807.865250] binder: 17837:17859 ioctl 40046207 0 returned -16 [ 807.870097] binder: 17837:17861 transaction failed 29189/-3, size 0-0 line 2971 [ 808.004389] binder: send failed reply for transaction 182 to 17837:17838 [ 808.011468] binder: undelivered TRANSACTION_COMPLETE [ 808.016696] binder: undelivered TRANSACTION_ERROR: 29189 [ 808.022199] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/07 22:09:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) 2018/05/07 22:09:36 executing program 1: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f0ab351045c75a1c505d91710096067ede692e87a718b852540bd94c4118813c29e669afc97a2fc138a88659e2fa9dcb68de5f1f0f5af8aed86154c2887b45ec694c05922a8b2e23a2ee16c0aa05082affcb5a78b97ca85656f62a79c999e64", 0x60, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0xd6e, 0xfa}, &(0x7f0000000680)=0xa) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="dc269812b1f6918ea66a74a3359307797ce99a73cb80aedba3792cdd67a5ca827de844b8d5c2d9d622ac20239b730e07f4ff14e008205450fd7ac78b79ab3ad299b872094a70071dc48729e7270cffadfab856ff4c0fbc3df4ad4732644d258384a625d8", 0x64, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/07 22:09:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/05/07 22:09:36 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb", 0x19}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) 2018/05/07 22:09:36 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000080)=0x7, 0x4) 2018/05/07 22:09:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000680)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000a00)=""/130, 0x82}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000900)=""/205, 0xcd}], 0x9, &(0x7f0000000740)=""/75, 0x4b, 0xfffffffffffffff8}}, {{0x0, 0x88, &(0x7f0000002100)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/174, 0xae}}], 0x4000000000000c1, 0x3, &(0x7f0000002380)={0x77359400}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vcs\x00', 0x80, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000007c0)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000880)={0x7, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000800)=0xce37, &(0x7f0000000840)=0x1) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000200)={0x3, 0x1, [{0x7fffffff, 0x0, 0xeea}, {0x4, 0x0, 0x8000}, {0x9, 0x0, 0x7}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000580)={r2, 0x1}) 2018/05/07 22:09:36 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/05/07 22:09:36 executing program 6: io_setup(0x5, &(0x7f0000000000)) 2018/05/07 22:09:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/210, &(0x7f0000000180)=0xd2) dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="03"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) 2018/05/07 22:09:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad", 0x18}], 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/05/07 22:09:37 executing program 7: r0 = socket(0x1, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/07 22:09:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/53) 2018/05/07 22:09:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x20000200, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000240)={0x92, 0x100000001, r3, 0x100, r4, 0x1000, 0x9, 0x33}) accept4(r2, &(0x7f0000000280)=@rc, &(0x7f0000000040)=0x80, 0x80000) 2018/05/07 22:09:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0x6, &(0x7f0000000040)) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) 2018/05/07 22:09:37 executing program 5: r0 = socket(0xb, 0x200000000004, 0x200000000000000c) write(r0, &(0x7f0000000140)="1f0000000106fd00010000f6000300000000f34c31d36cc5160a667902a6f2", 0x1f) 2018/05/07 22:09:37 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000380)=0x1f7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0c005d002170726f632c00000c001800253100000000000090a9e644505646c008bffc9a1cf8fdc25000cf88b27fc4f1743c94076c78225d5ac3482c5508007c00", @ANYRES32=r0, @ANYBLOB="5d58e5706440d6d7469aeb05fe4c8377cba78961c19f9d0a59c3c34c0f94a6428fb44de06532e2ad8e40e2e4e1168db1f38826395f284491674e556d8f69365c7e174b5e751c53bafaeb245abbef25899f1795b9a07fc348499b41f11b368af10810c849ca2aa0fe9254a9e4257a988bb1c85369ce54ece54d7f3d737691d5592ca5203f912a3a070eacd5c0af9424b278050676f1479637147114006e00fe8000000000000000000000000000aa0000"], 0x268}, 0x1, 0x0, 0x0, 0x4000015}, 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x80000001, 0x1) fsetxattr(r0, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='nodev&&.\x00', 0xffffffffffffffaf, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x8001, 0x6, 0x7, 0x12}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)={r2, 0xfa, "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"}, &(0x7f00000008c0)=0x102) r3 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000000240)='.\x00', 0x2, 0x2) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/07 22:09:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) ioctl(r0, 0x5382, &(0x7f0000000000)) 2018/05/07 22:09:37 executing program 6: futex(&(0x7f0000000ffc)=0x20000000, 0x85, 0x0, &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ffc), 0xfffffffffffffffc) inotify_init1(0x807fc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x457d, &(0x7f00000000c0)=0x4) [ 808.397145] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program [ 808.425326] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program [ 808.436380] Unknown ioctl -1071094779 2018/05/07 22:09:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000080003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)={0x3, 0x0, [{0x0, 0x1ff, 0x2, 0xffffffff, 0x4, 0x7, 0x8}, {0x6, 0x8000, 0x5, 0x6, 0x9, 0x9, 0xff}, {0xc0000000, 0x1ff, 0xe1eab92a79dd4a67, 0x600000, 0x57, 0x6, 0x47}]}) r2 = syz_open_dev$adsp(&(0x7f0000003dc0)='/dev/adsp#\x00', 0x5, 0x40) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007c00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002b00)=0xe8) bind$packet(r1, &(0x7f0000007d00)={0x11, 0x0, r3, 0x1, 0x9a86, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg(r0, &(0x7f0000007a00)=[{{&(0x7f0000000100)=@llc={0x1a, 0x108, 0x8000000000000, 0x3f, 0x1, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)="cc40d3318b650644bddbf397074c648bcc210c9168ec186b64e7cea950df36a7e3c3eaa8da637404026587fc867e1be7d1ba50d20be9104cb0bd6c8c32cd20dd5410dc6e17a4cdaf50133b36df4f0cf1a2240173cd15e03715549b4cbb9321604263f12ea3ed093bbeb05455dd9d659460a85bd5a710", 0x76}, {&(0x7f0000000200)="e053cea6dc00fc32dd20d6bcede6f5717487765306ae62e0a0da6b61ea04637f50b842fc8c983fe5b321c94b78314e65605e1ac7364fdeb5423169eac78b06c756ae7d925d9aa10ae579283ba4e95e7fe4ac3b10436ad11ed208df53cc255983fcc0ab775493db002093bc1a8ba8b72e0d6ccd4d3de4b6b7292ec0ecd7ddbb3b1fc8b4a4e13c84e0014820b5add938d7143752e79e44e9fc52f3d8e5e381f694eb284f96cc9a53dd07b5bc805de89af40ede14ab11f5aab924cc07a27d9d3d4b27af85aa98f98d23dbd0cf30da2b3d60", 0xd0}, {&(0x7f0000000300)="85f705dd08f2770c82e6b988abeb74d73c235eeb4fbaec5b7a00bfddd11e2cc39bcdb009b9a5e4e989ca", 0x2a}, {&(0x7f0000000340)="1db4909047bf202e58a923df8079f5e96795399e2c4b1b8a30c3baaca6f5ded9a98d93129670a176d4c2b1d2d1923db14ae5bb9e4a8c6a77383101fefab5312d9760510dd18aa2142a4d38094224ae176846a6dc49440a83c0b6710c5dbcf6dd3d5b3d1473ddf0c507c33f03bf4298c504ff1ea88a6b26b17894e2fe0da1a19d57daf14b4f071231dc598b7f28c1cddc71b05f62c8f1bef9314724014b79837885d59ab5719f72ec6e79094c440c291a1cc33236d064e1016ee0cfa363fde2afd016584078cb6be2a139ba8238d3e569", 0xd0}, {&(0x7f0000000440)="10756726b6fa446b576dc48b4fa4809012e5683b6c9053d5324a3e0d4bc0cd69c6676e4470c2771bdcf8ede3ecd8493606fa6decade6b09c68cf91632d9dd5201a188dcd3d3c16296474b18b6205351753a52b5e193b6784d3971bbd99ac88f9a0cf4976bfae6876e6b2459fa71ee9603a56ea0620", 0x75}, {&(0x7f00000004c0)="7a94f22c9ea33a695611a662ae2808a98af594deea35e1e7499a7483264407b69ed647c84aa3eb4fb2e2b467798b52a6a79eaa65a946fc4555b861a4170465962bb5ab4a85d2f003b7390c128657f0e71f8bf56af04cd3a3c75eddf4258b5f0417c14c3def63e1f76982d6c6b509430a4082e99f1031829d1883ddad25f7bc028e738bbeefa69adddd82268db5b0219aca677a6f10b1a0a42d3ec41949623bda45b478227165877c95c765cc077f568ca5c80a30218f4254b89116fe3bdfc4a07ed198794acb87cc57151aa57ee2579fd4696f720f016ae8", 0xd8}], 0x6, 0x0, 0x0, 0x40}, 0x7fff}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000000640)="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{&(0x7f0000006fc0)="e5a81a6e71f3eddc94dd6f8dc2fe9718d65ba53391c0adcf238a58d8bc80b33fcbf90e8be2e0a82cc2b1f831b6eb3768a8496f1568a8391fe1f822a7554f46abc04ec96e1bc6fb6e74516bea5007eeb5c7c814709278b8b5dd884c2e746b57d9936d2c92121d8988d7bb8b49d57bb77ada6f08cff3cb8b9d1c361675a9fd16ad819aa30d3ad3b53b9db2bbdead984ce272ecfc90015cafec8782c18e7dc58e15420189192309d56762d36d670534dc9177fb3c777743a3b6119fde89d56243d41ad23c99ee54a45397f0f6be4b47ad32cfb6bcdfee81f8792a19b3", 0xdb}, {&(0x7f00000070c0)="15f2c4435d5f16f25d53f5a3f46168074762c51969aac821c26ce9fd4ac0c4bb1497c46be49d8d2ee6251d9336eedeb61a3a6c886bbe6cf559c19ed69b2e279731b934aa49a472f2c783b7a0ec68d2d520531b5679673775e4a85212b9e6facad97201e068ba9c222bf04de35e2e7225a858c775fdaf9b84f62e0897c5d845689d187558b7661186c76e45ba454a529f67133d4d5f970c80193f4d8c31ea85a27a4f7dcdd24c0e77853a5394b55b8285083e8e38230b9d242a51159189687e61e9f8b1e1ff4a78cb92620662428e9870287526c209", 0xd5}, {&(0x7f00000071c0)="d235e36ce9a1cb6436d71f33e55db1ca9c3d498bebec8eb82d29", 0x1a}, {&(0x7f0000007200)="20ba14252abb7c2ad41f99e1ce9e3e43e50ed597548c2bf2b6496098c1b8d6c365ec0ec3b40ad287c6bd560f202dfb0881295f94919f84846adc4917a15411ec0ba1879db08206f46059eed4c9d7e94de738f1f7f18d490e4e0fa49af7374e26275130c73c452d1dfc7e3c0de190bd59761e20f5aa7a3a4d55702a458dad97efdfd91ff26a31d94c0e04e34cc885833d708f6c208f72d2c2e607529b43ffb5efd0fdebf8d1349792d0131d07d252a6df375bea79ed294501ff8462a171d9e3f7c7", 0xc1}, {&(0x7f0000007300)="b5b7b0a51b4bb75db0d2cbb4ffdc029127631f98c666fc73b986509ec079f670ddf084473f8fae710303c8020893ee9c82375bbdbb2775eba1dfee51f9a2ed2ca59528db65c2026138b643d6325bc4c84ef9dff71adc90fd47791a81b02fe29ed7f40378b27578d7de5d4fcd19c5ee0631cd8a71355b34255c43fcbf7203bea1d6d83555952449661e7ae5292cbf483a75f155d69de55717391b7609b903a418e079e906732702277aafe9fb9284866722248f3bd1125de743544356d7c320e641b8166437981534e65a247203d37d664ed8904e6c83fce29a6702f20ba92ffc617a5110a85d14", 0xe7}, {&(0x7f0000007400)="ccfd3460387470debf54ec387f39e5f327266efd589e92605d957b57bae57e2d7ae3dbc46082d90ae1a7fe88797a2982592a9329fd8c9e161d9128308c3e42db569ec5f677e007f7a45fca0184d901116a17064f672afb1c9b76a949ec12fb8d1c2e6b1fcbeffca32bcf7b701a1d84e640f5d10f566762ec794bf588a3450f5e3072cc62b07a5a6969560adaf503104707d3768f223408d867b0f75bd726985c336230a4d0b5883d1421c14182b30193482aa64ae6d36e65316e7fabbc7f38e5d85abaefc7d93b6c6ca5dcbdbc879ae93286ad607e924a1c2cf717028f686c0771504cd80022b578e0", 0xe9}, {&(0x7f0000007500)="cf14e12dd63b6c117da45a1a17d1df85aec671d0ab715150da449b26edeec35f5fb702af26211b235bb1683cac24ed72e8b7bb46c684e580e41b78943cdb98e3d1c8e52b0cdb12d3bb9d8074433bbaf30c8c5cc6f208dc6803b969ad2d88f0540f37deda85da0c8d96f463d8d92b3cf19a14a2e1d36411f63dab51a4e846e178a8ce4fb36c670025335cb3a4b354d0ebc72778ce56b2f4f4ae12e7", 0x9b}, {&(0x7f00000075c0)="0c12125c8517fe95aecf32455920574bedb19699896706141009db0a7ebeb64033256c1fd0c2c8784a855bd292fc5a1d66ef878343e3ebb7d71f5d020eae22674528885c3bbac6b200590bead165b0306fe55851359366f839009f724f84c417a79e2c7236b5c5b00430c24f96a1f88ead36d1bf187a00a7bc6498d0c5dfd00c6ca77d6a06ddaaec227b0a537e5c7b9fd7f5378661df7d5e101dada8e2198b603c5fbe84469eff9b0adabd430501ba4c5340cf7be7fdcc85314d15a63804ce4cd4892776096f", 0xc6}], 0x9, &(0x7f0000007780)=[{0xa8, 0x108, 0x7ff, "b22466c8a6830f6cc50b6441972e177570d4fa9609f9d30e4fdb3db2017ec139338e4d7d2d4f43c486b535bd865b5359644151fa2881451ef23ab0fdad5835429e9ac7f2543374c5aa266117fcaab7b31b738a78702b165942357adb52b7dd6e5931cb50e4a6b6a427c18ea085ede260a1a1c8ca2cada92fb369719b9bb23ab12ca14a19f724ccbcbc642cce19877ac04d5445db6dcbaf90"}, {0xe0, 0x114, 0x8000, "11f81334d493041fdf0cb06f7854721a0e49d263af7fa43344017aec523ae93ec38247dc6ad12dbac8e844b3b2f40efbc8b0e5bd7e2b3b2c36b85854614dedb3a570eb56b3bd65bb7a9b88ee0fe35d14d307f242cbb901531c9f2c5938ede8d91b687e44d52cac59a4b9ebdef750b4d38deac1a76a1d2e47116584a1002c2c1bc11aee79b72ac76f7a8d9961930119b959584023fe62062a78f8404e5fe6c108430204e949d75ce7de859dac447a7d754dcd61c00aba0dfe3b43399c52c8be545edd8121530494d96221342f863da9"}, {0x78, 0x10e, 0x9, "42f455d8a9881a701f7c21a157419bf937a8aec49636439fdfc7c6561215dcbc77bccb1e134ab55b59eb77a6b90e805d98905134becac562485c7d6f06678f5e3c46fc37f2bc375ed2e6692f65bd2dc69b8a2a03488df4b0f0c4db52c73b37ddeb38cd9c04e7"}, {0x68, 0x10a, 0x40000000400000, "84c79802b264a9a0aea64a5f5e4927d15aad275e5ebb906c8a139199d25f8946a9c43ecb92c63de38998538928f97bae2364592f31329d076e4f4c37baa74dc5422547cb2bb6cbf5abbdbd2c82bbcdcd69dc7afee53f"}], 0x268}, 0xa747}], 0x7, 0x0) 2018/05/07 22:09:37 executing program 6: socketpair(0x17, 0x7, 0x42f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x800, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000140)={r1, 0x5, 0x20, r2}) r3 = eventfd(0x80000005) write$eventfd(r3, &(0x7f0000000080)=0xffffffffffffff93, 0x3a0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000000000), 0x8) [ 808.454178] Unknown ioctl -1071094779 2018/05/07 22:09:37 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000040)=""/173) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0x1e}, 0x40}}, 0xffff, 0x1d55, 0x8, 0x2, 0xc}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000400)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x100000001, 0x100000001}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x7}, 0x1) openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r3, 0x0, 0x1}, 0x10) fchown(r2, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r5, r6) 2018/05/07 22:09:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) recvmmsg(r0, &(0x7f00000059c0)=[{{&(0x7f0000004640)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004940), 0x0, &(0x7f00000049c0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000005b00)) sendto$inet(r0, &(0x7f0000000000)="c41c229a7ec7a80b61c271b785eb69e657f920644fb5b4505816fc112c853049e88a221813cc9a16f5e1b3f91fc71151b0eca4611ebcdfe13c09808886a71c32f6df6f759d09ee30b0af59c196926d1025b3f495a171022688e3e7f46e502c198ad535e8d95d7177ff6dc33c68baf75c6dc1", 0x72, 0x4000, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/07 22:09:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(0xffffffffffffffff, 0x2) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x9, 0x0, &(0x7f0000000080)=0x44}) sched_rr_get_interval(0x0, &(0x7f0000000040)) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/63) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000080)=""/162) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r2 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0xfffffffffffffffd, r0) fcntl$dupfd(r2, 0x402, r3) 2018/05/07 22:09:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 22:09:37 executing program 4: r0 = socket(0x10, 0x83000000003, 0x4) write(r0, &(0x7f0000000180)="220000001e0023cc46801da3d29c6c34002800ebfeffa7ff1ac6978ef6710c4058cbac63d3d18b58e540c5", 0x2b) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/115, 0x73}, {&(0x7f00000000c0)=""/18, 0x12}], 0x2, &(0x7f0000000300)=""/32, 0x20, 0x8}, 0x12022) 2018/05/07 22:09:37 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1fffffffffffff24, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x55, 0xa77d7c5282c778aa, &(0x7f0000008000)=""/127}, 0x92) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000003f00000000040000000000000000000095000000000000008f21e1c1168e178a8ca2b0a89c6ad871ecf4a90565e6c245f8935a18e064cee6cd3878930972a756f6af3a6b59f5f45ce247a894089503b0959683e20af3b347708fa17aa19cd7831ad399a2e35280000000000000000000000900000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x93e15e334fb28bba, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/07 22:09:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) waitid(0x3, r1, &(0x7f0000000040), 0x1000000, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x34000, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 2018/05/07 22:09:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) 2018/05/07 22:09:37 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"69626230ffffffe70000000c00", 0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x4a8, [0x20000540, 0x0, 0x0, 0x20000570, 0x200008b0], 0x0, &(0x7f0000000080), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00', 'gre0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x2d8, 0x2d8, 0x310, [@bpf0={'bpf\x00', 0x210, {{0xb3d}}}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'eql\x00', 'syzkaller0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xd0, 0xd0, 0x108, [@cpu={'cpu\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x520) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "757365722fc9"}, {0x20, 'wlan0'}], 0xa, "93c9ef45efb5666b2f150dd425f6fa74de86c13360757048541e2ad936f5cdd770442a0d530e158f0a76d333454e4525fddc0af19987dd"}, 0x4f) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xf8}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @random="8df05c035610", @loopback=0x7f000001}}, 0x20) 2018/05/07 22:09:37 executing program 1: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x4c, 0x4) 2018/05/07 22:09:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flock(r0, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/05/07 22:09:37 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) openat(r0, &(0x7f0000000480)='./file0\x00', 0x410080, 0x0) ioprio_set$pid(0x0, 0x0, 0x58f9) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000004c0)=""/224) r1 = getpgrp(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x5f6f257, 0x0, 0x10001, 0x10000, "df800aebae324b0142e0e392fb5767a9105ee05b9fb85e7adc0e93a3180cc397d6bebe44a6cf4debb3247ee8", 0x63501bf}, 0x0, 0x0, 0x3, r1, 0x8, 0x2, "d8cfe1c718534875da8c45030b10118f873ba5e7085152741fed51efc04776c2cbf705d530a74e837f1963cce82ea0c75d350dffbf8a3e55999a63ff947d16c0", &(0x7f00000000c0)='gretap0\x00', 0x8, [], [0x3d, 0xffffffffffffffae, 0x3, 0x7]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x7, 0x22, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x40}, 0x90) truncate(&(0x7f0000000240)='./file0\x00', 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = open(&(0x7f0000000280)='./file0\x00', 0x100, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) sysfs$1(0x1, &(0x7f0000000040)='\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xb, 0x8400000000003, 0xffffbfdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) inotify_init() ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000680)={'teql0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r5, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x400001, 0x0) prctl$setptracer(0x59616d61, r1) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000600), &(0x7f0000000640)=0x4) tkill(r1, 0xf) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/05/07 22:09:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x83f637c, 0x200) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x6, 0x6, 0x5, 0x2, "99a90d87da9c9bf3c7fee5df0dadfa7c3044562cbf05b2bfae5d2bc33870ba14cd32ef3b984115d31163391a", 0x100}, 0x0, 0x0, 0x3, r2, 0x9, 0xffff, "3ce7d507863adecbda0d9874e1c383be1f8783109144238683f8b4265d31aded41751d4a0bc499248e033069614a3b5d5b211f8219a933e26e75fcfd8f5b0b65", &(0x7f0000000100)='#:wlan1ppp1cgroup/em0bdev\x00', 0x1a, [], [0x3, 0x8, 0x8, 0x1ee8]}) r3 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000001480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[]]}, 0x178) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/07 22:09:37 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc)=0x7, 0xffffffffffffffde) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xffffffffffff2246, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/05/07 22:09:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x15) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba", 0xc1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000080)=""/69, 0x45}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/05/07 22:09:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000480)=[{0x3, 0x80000001}, {}], 0x1a0) 2018/05/07 22:09:38 executing program 4: r0 = socket$inet(0x10, 0xa, 0x7fe) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)}, 0x40) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x3, {0x0, 0x3, 0x7fffffff, 0x0, 0x8001}}) 2018/05/07 22:09:38 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) mmap(&(0x7f00004e7000/0xc000)=nil, 0xc000, 0x2, 0x1010, r0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x80, 0x3f, 0x4, 0x0, 0x1, 0x10000, 0x2, 0xfffffffffffffbff, 0x5, 0x9, 0x9, 0xfffffffffffffff9, 0x3, 0x3ff, 0x7f, 0x1, 0x2, 0x1000, 0x8, 0x0, 0x8, 0x3, 0xd7c, 0x7fffffff, 0x6, 0x20, 0xffff, 0x3, 0x91ef, 0x100000000, 0x5, 0x800, 0x8, 0x4, 0xffffffffffffffc0, 0x0, 0x400, 0x0, @perf_config_ext={0x1, 0x8001}, 0x10000, 0x8d3b, 0x9, 0x4, 0x10000, 0x401, 0xc01}, r1, 0x4, r0, 0xb) fcntl$setpipe(r0, 0x407, 0x4) 2018/05/07 22:09:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4701, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x3, 0x3, 0x0, 0xf, 0x20}, @jmp={0x5, 0x8001, 0xd, 0x0, 0xf, 0x20, 0xfffffffffffffff0}, @generic={0x0, 0x2, 0x2, 0x4}, @ldst={0x1, 0x2, 0x2, 0x9, 0x5, 0x182, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x73, &(0x7f0000000280)=""/115, 0x41000, 0x1}, 0x48) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) 2018/05/07 22:09:38 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x212000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @local}, &(0x7f0000000080)=0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x1d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'lblcr\x00', 0x4, 0x0, 0x72}, 0x2c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="98a5fad4dd7b726a7e11946e4423f635", 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x24}, 0x1}, 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000340)="62030dc119cd12509de9f43a2a41a3b9beb09295070e3644e12617b26162d8c1fdf9458a280a0dfefc813e867697e31a628068fc242e00625af30032a658cf7e3d80f5a8a6baed3f2b08059c81e5dc6eaa2edc79") set_tid_address(&(0x7f00000003c0)) ptrace$getenv(0x4201, r3, 0xdb3f, &(0x7f0000000400)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440)) pwritev(r0, &(0x7f00000017c0)=[{&(0x7f00000004c0)="06ddb69bf1ebbe1dc837e7bf50beab92357d39295d59c07d349ab65113f2ccce69c8ac065cf398c4aaa87cab2190f118bc024d30c192f7e0df1ee4559b2ee220f0f4149908ffaf39c7b5c2c0d58d9f3d5084f19f76be0843cd793c23f672e2ae505c1043d96309f1031ddd373f8b59880cb2cabb2c074c94369abeddd58daece2f7e9ef8dd3cc092900e12bc4c1f3e5906eb16f047fc033fd12d02021780ba2b6005af92d7577e79a016fd938f6b49f7533f45e8794ac9e844cdc29b64efed6aa9caedd6", 0xc4}, {&(0x7f00000005c0)="f4d3f51050151a92795ec68d2caf691aa7e78f33c65b88741dfc5c2839c783c80479f42d87cc770c1a27b5ffbb6f59168fc17e374a4bd55617dfedc4e2af1f19645af7ddcba26af364d166d4b5a4556ac698fa8e66b3bbeae4e92f492a1f93891f777c572c74ba958bbd7a6fd2cce633d8c4dac2040ffc6ced0348c7f16e3bb78a2ef87694790adf1aad7370e3c2daf8c2e1c8ff1c4d7c4db9b3fbf130d44d13d6c8f3b8d826c49b5262a5212b474689110429592abfcc3457e8b1a9b3626126dc2a0fa8053cee6afbf3f226b474f48510fe7c1be3d2b22db46a8c389f36a93993a62023839cc4e10308e363d8d5f4276d8d518428f8518d", 0xf8}, {&(0x7f00000006c0)="ebd5dc70d9de5e0b94ffb28e2bf558678c14c060", 0x14}, {&(0x7f0000000700)="51419de8cdc0c7098a2c9e50ba75eb26322b3cf237d41ca1422f4cf9122e02ae09a733b3dd1a617f1b506c9726d221bb7968827b318fd6fe6024ddea46213595b148755a5e349e8e216534c0c7b5d7fbc29617380f5b5b62a5d2295b5230bc146ffbe6268509ed033a808f153b3ed958b7603a3d0c280c20", 0x78}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="7d07c0e7d9f190e6443663e72d71b8", 0xf}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001840)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x11}, 0x6}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0xa}, 0x7b}], 0x90) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001900)=""/51, &(0x7f0000001940)=0x33) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001980)) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000019c0), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001a00)={0x3, 'ifb0\x00'}, 0x18) bind$inet(r0, &(0x7f0000001a40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) alarm(0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001a80)={r0, 0x9}) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000001ac0)="03c69780643fdf0489ba4a487561aa82ecbbf4b09ed43cc7160add62ae399f2897d0d2b6e0d2e58ea2b36e21f4dbff0e0fadef3b26d99664a70f8860dc1c3933485e282746867cf188be550ab13b6a9ab5c2afa2cf6fea53c16f422b3f2cefb9d649b4ab8631709e24bb0392a3af9767d40922535b6e", 0x76) r4 = syz_genetlink_get_family_id$team(&(0x7f0000001b80)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001bc0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001cc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002540)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002500)={&(0x7f0000001d00)={0x7e0, r4, 0x530, 0x70bd2c, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r5}, {0x224, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x8, 0xae8e, 0x5, 0x81}, {0x8, 0x3, 0x3, 0x5}, {0xffffffff, 0x8001, 0x8, 0x2}, {0x80000000, 0xbdf, 0x20, 0x1f}, {0x7fffffff, 0xbe13, 0x3, 0x8}, {0x35d, 0x1, 0x9, 0x81}, {0x45c, 0x3, 0x2000000, 0x8000}, {0x9, 0x7, 0x7, 0xfff}, {0x5, 0x6, 0x2, 0xff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r1}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0xb0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x1d0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x5, 0x5, 0x5}, {0x2, 0x7fff, 0x8, 0x6cb0}, {0x80, 0x80000001, 0x4e9c, 0xcf}, {0x0, 0x3, 0x401, 0xac3}, {0x1, 0x8, 0x100000001, 0x4}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4f}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r1}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2b5}}, {0x8, 0x6, r1}}}]}}]}, 0x7e0}, 0x1, 0x0, 0x0, 0x80}, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002580)={"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"}) tkill(r3, 0x16) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000002980)={0x303, 0x33}, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xb, 0x4, 0x26a0c13ede8858dd, "4c665c0920a5668d2f485495c8863058c8ec74dc65550b5b96ba538c99a4bc4fbc7fddfa23d5fc96948c17e3ca0bc72fcc41709a8b2bfdf4684c03c56183b4aa", "b7114678940d9ecdb1f2c82e57a43267ac34233e66a46e33e0bb763c990737d8", [0x6, 0x80000001]}) 2018/05/07 22:09:38 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x400) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/05/07 22:09:38 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x101800) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x3, 0x0, 0xb, 0x7, 0x9, 0x7ff}, 0x20) r3 = semget(0x2, 0x0, 0x110) semctl$SETVAL(r3, 0x7, 0x10, &(0x7f0000000100)=0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000140)={0x20000, 0x0, [0x91, 0x100000000, 0x0, 0xfffffffffffffffe, 0x7, 0x2, 0x6, 0x1]}) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x100000001}, {0x7, 0x7fff}, {0x4}, {0x0, 0x7}, {0xb, 0x4e0}], 0x5) close(r2) 2018/05/07 22:09:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) connect$inet6(r1, &(0x7f0000000380)={0xa}, 0x1c) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/05/07 22:09:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x101, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1c, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/07 22:09:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x200000000000000, 0xffffffffe2939940) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x1f, 0x5, 0xff, 0x9, 0x1552944c, 0x9, 0x200, 0x8, 0x80000001, 0x306, 0x20, 0x7}) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500", 0x15, 0x1000000003) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x802, 0x70bd2b, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4004000) 2018/05/07 22:09:38 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="20e9ff00130a0100000200", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x7fffffff, 0x2000}) 2018/05/07 22:09:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xfffffdbe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendto(r1, &(0x7f00000000c0), 0xfffffffffffffeee, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x0) 2018/05/07 22:09:38 executing program 7: clone(0x12500, &(0x7f0000000140)="8a8225f1f09d3082e1dc6c8faa19ffd1759ea9f4fa7e1fe6aac6702850e4cb281bd293ae4e828bd076b161dd4c6008ed73a51abda7aedb073badef2ff3175f626ce676369e5fd1a31096d3ab5d3d4052594ca7b0abebe6564b153208b839e1fa20dfe15afc3840e8a44800fdb9a4acb768e72ba77fa3161a3848d4eb3d715ba7a577d6cb9f1b889a38b0192c93b1caa1829233dca1e0ac2fa207c7d4c5477dad64f54fa31e0f9c9d6d8c55fd273a726fad0aa596037e2ce2bd484eeb7662d6768596ec61fee773d5f08b120ed0", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="18b453d298aa843a19bcb30832274fe19d91e91addc836b2a6a4f06d6bf331d4c9766209b953a6a91e549ef5ac48b98c2c327a2336b7ff757ce4d882dc9c3089170af3f96b687fd096aec7b8fd30504af48e8a9eaa1a0f73d9ac00b334df828cd2dd54fa2a6d44dacbc525679ad1a88485cb30f72d9f75198ba6b2ee9e52065f648c5e97930f546b6710e50c30918a382915791b") perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 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, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) socketpair(0x1a, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) timer_create(0x2, &(0x7f0000000600)={0x0, 0x3f, 0x3, @thr={&(0x7f0000000400)="ab813b1b825ad3ea6890ac84eb69d7c4cf4f6d592ea41394d7ee3227ca4518e8e0ec629ff6f69e6a82d874a9a5e50d9ed755feaa324e0bb1a7945bcad53316b7dd2482074ff304f6a5cfaa25fce4df8442391fcbfc3b9c3cc1d253345013c29e1ef97ea12e28ccfedbaeea42a083600967eeb515571eaf34616b4f37936a60940efd93dbf9c46f7466f1b1cf6d34826f71b934c9d48f913ee9aa17487fccfe337e56a8d6c8d9a5b138888b3a88ec49c9c5ffe5f3cbde672d18dc1039f3066b21b7f1b14e8bd00d6c6fae208ebd356ecb3479bd", &(0x7f0000000500)="60c31f4dd6e2b51a8b3090b41758e6a0fe57d1a787ed049696fd2cf4969fb361eab6f3027ed00a7cad7c46fab0dbb2e5463643da4a0a3bc1b93ca24b159bdfeae9aac58fbee6a2dda39f40f198dbafb469ec699cc20c6abb93355ed89653cecf0b03738f79d2e8872ba640fe4dc646ff5178e5e79c62333b195e240beb3a1111c6c6383cf315cf23d8eed11eca1770c787fc4c36c59e8f4099b87333abc2816e0988c3b16ec5b9c5b2b9065e75b62caf1cbfdea969fb89bbf02fa4b24766b9a776d535ace5969fffb60a629a48598d1e68bc5bfc1a4a95749aee3a99c0ee"}}, &(0x7f0000000640)=0x0) timer_settime(r2, 0x1, &(0x7f000006b000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x9}) write$tun(r0, &(0x7f0000000380)={@void, @void, @llc={@llc={0xfc, 0xfe, "d6", "7a41736b5fa0e75565514644d2e23731aeaf79c1bd35e36455e5408a309d1f60eed90105d641dfb65b154c145bf34fa32baf9d21ad6159b93ba8549176c97200333a4e5338cee89eb8a584bed85d6edbd0bd5a71a418c312a3df1b0e79e7624726462bb2"}}}, 0x67) 2018/05/07 22:09:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) 2018/05/07 22:09:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x4, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x1, 0x80000001, 0x2, 0x401, 0x1, 0x9, 0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xfffffffffffffd64) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x8}, 0x8) ioctl(r0, 0x100002275, &(0x7f0000000000)) 2018/05/07 22:09:38 executing program 2: r0 = socket(0x1e, 0x805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000040)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x1000, 0x3ff}, 0xa0a7) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10000, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x49, 0x8, 0x2, 0x7, r1}, 0x10) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/07 22:09:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0xb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$TCGETA(r1, 0x5405, &(0x7f00000001c0)) bind(r1, &(0x7f00000002c0)=@llc={0x1a, 0x337, 0x81, 0x1, 0x401, 0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)=""/51, 0x33) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000030721000000000000000000000000080001000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/07 22:09:38 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r0) 2018/05/07 22:09:38 executing program 4: r0 = socket(0xa, 0x80806, 0x0) r1 = semget$private(0x0, 0x0, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/157) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[]) ioctl(r0, 0x8983, &(0x7f0000000000)) 2018/05/07 22:09:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000000180)="5e9b6d00da21aa4392a6823002d21d4a0e5f62f077814a3997b0586088bb2eed093b9cab89428dde64d493c7a5a9126a2c079dd83da7a3de4fa1f2dcd9a60d3b8444409c63", 0xfffffffffffffcb8}], 0x1, &(0x7f0000000040)=[{0x0, 0x11f, 0x1, "b0cbc9772cbd435a5f0d2cbcfeccb5cd7769519f1e21f1ba7f40b6705c8dd0b54c28e1ffad441da4313244b811072f3b33302e1326c4b1c416b7c0ff742be8b685eb53768566f2a9e399"}, {0x0, 0x117, 0x8f, "216ef525385cbf5f361fbd9741acec227efd46139dc13fcb4e9460d925437969b8b444ec0aa54606bc6be4b12fc8e8770039fb9dbd208b234615db1bd43b69ed69d558819960964bb8770d740a9b26176a9ed350905b5c20e97bbacd67720534d0bcd1a70cc9344eb6adac6c7a"}, {0x0, 0x11e, 0x7fffffff, "4f4e9aa937380c3418611d78bb157d0aa5b2d6deb42a2b02f8cd443effb5b5b292a1d01c15811019cf24bbf931db"}]}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/05/07 22:09:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x54, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) 2018/05/07 22:09:38 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x6, 0xea, 0x9]}, 0xa) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x4) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 2018/05/07 22:09:38 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x5c000, 0x0) write$sndseq(r0, &(0x7f0000001200)=[{0x40, 0x81, 0x53, 0x1, @tick=0x5, {0x7, 0x6}, {0x6, 0x40}, @queue={0x3, {0x1ff, 0xc1}}}, {0xb24, 0x7ff, 0x9229, 0x101, @tick=0xebd, {0x5, 0x8}, {0x3, 0x7002ab7e}, @connect={{0x2, 0x8}, {0xf2, 0x7fffffff}}}, {0xfffffffffffffff7, 0x8a, 0x88f, 0x3ff, @time={0x0, 0x989680}, {0x7, 0x3ff}, {0x7, 0x1000}, @control={0x7, 0x3, 0x2}}, {0x9, 0x1000, 0x7, 0x5, @tick=0x3, {0x7}, {0x6}, @result={0xe4d, 0x10001}}, {0x9, 0x6, 0x1, 0x9, @time={0x0, 0x989680}, {0x4, 0x6}, {0x1, 0x5}, @ext={0x1000, &(0x7f0000000200)="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"}}], 0xf0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r1, &(0x7f0000f1df23), 0x0, 0xffffffffffffffff, &(0x7f0000fcefd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x2e) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000000c0)={0x0, 0x3, 0x8, 0x80, &(0x7f0000000140)=[{}, {}, {}]}) r3 = getpgid(0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000080)={0x5, 0x9, r3, 0x1, r4, 0x5, 0x200, 0x980c}) 2018/05/07 22:09:38 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x82a01, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') syz_fuseblk_mount(&(0x7f00000002c0)='./file0/control/file0\x00', &(0x7f0000000300)='./file0/control/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/07 22:09:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000010000800000000800000000bc0e00000000000000000000"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xaef, 0x0, 0x2}]}) 2018/05/07 22:09:38 executing program 6: prctl$intptr(0x17, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x5, 0x1, &(0x7f00000002c0)=""/185, &(0x7f0000000100)=""/23, &(0x7f0000000240)=""/72, 0x101000}) 2018/05/07 22:09:38 executing program 7: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x1, {0x7, 0x3, 0x307, 0x6, 0x4, 0x10000}, 0x6, 0x200}, 0xe) write(r0, &(0x7f0000000000)="2400000020002553075f01880272fc0280000000001000220ee1000c0800160000000000", 0x24) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @rand_addr}, &(0x7f0000000100)=0x8) 2018/05/07 22:09:38 executing program 4: epoll_create(0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000180)) readv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/115, 0x73}], 0x1) 2018/05/07 22:09:38 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5e, "453a8e117029aaf566a1a7009ab90c0ce53f53fe4766155fcc4b9b10b90bd261910e4ef8a9d14dc3c573d60103bd653bd9425b7785b647c55e8502a4f74f63250031de86438abe780cbe81e68f6212f4d05f8d4e0cb824dcfb0e5858d2f0"}, &(0x7f0000000100)=0x66) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7fff}, 0x14) 2018/05/07 22:09:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000680)=""/159, 0x9f}], 0x1, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) sendto(r0, &(0x7f0000000180)="d4", 0x1, 0x0, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000900)={0x3, {{0x2, 0x4e21}}, 0x1, 0x8, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @rand_addr=0x1}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x490) recvmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000200)=""/255, 0xff}, {&(0x7f0000000300)=""/6, 0x6}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/153, 0x99}], 0x7, &(0x7f0000000840)=""/107, 0x6b}, 0x4}], 0x1, 0x40000020, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000e40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x920, 0x0, 0x3c0, 0x0, 0x3c0, 0x138, 0x850, 0x850, 0x850, 0x850, 0x850, 0x6, &(0x7f0000000dc0), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffffffff, 'syz1\x00', 0x7}}}, {{@uncond, 0x0, 0x218, 0x288, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x1, 0x80, 0x20, 0x3, 0x1, 0x6, 0x9, 0x20}, 0x4}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xab7, 0xb615, 0x80, 0x1, 0x0, "6f73f3c189ea8131b7bb74ee88365bf6d05b5bfc04446542fd53236e1621aa9338f133070436598cd8169abddd8d637c028d54edee3f330a5c6d5097af4efd19"}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffffff, 0xffffffff, 0xff], [0xffffffff, 0x0, 0xff000000, 0xffffffff], 'team_slave_0\x00', 'sit0\x00', {0xff}, {0xff}, 0x88, 0xffffffffffffffe0, 0x4, 0x20}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x12}}}, {{@ipv6={@empty, @empty, [0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xff], 'syz_tun\x00', 'syz_tun\x00', {}, {0xff}, 0x7e, 0x7, 0x6, 0x40}, 0x0, 0x120, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d6, 0x4, 0x2, 0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0x0, 0x0, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff, 0xff], 'ipddp0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x7f, 0x8000, 0x2, 0x1}, 0x0, 0x210, 0x258, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@comment={0x120, 'comment\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'ip6_vti0\x00', 0xfffffffffffffc01}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x980) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 810.049420] netlink: 'syz-executor7': attribute type 22 has an invalid length. [ 810.088238] netlink: 'syz-executor7': attribute type 22 has an invalid length. 2018/05/07 22:09:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[0x272e, 0x2794]}) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/63, 0x3f, &(0x7f0000001500)={&(0x7f00000004c0)={'wp384\x00'}, &(0x7f0000000500)}) 2018/05/07 22:09:38 executing program 7: r0 = socket$packet(0x11, 0x800003, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x401, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) [ 810.316450] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 22:09:39 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[]) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="018000000000ffff7f1e0000209ca6b08b8367d434f5164d7df4ada860c361af93399aa3fd7d71d40454c19be3067b3a03d4276d"], 0x0) 2018/05/07 22:09:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x800) userfaultfd(0x800) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) 2018/05/07 22:09:39 executing program 6: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x44003, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 2018/05/07 22:09:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000580)='task\x00') pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x20003) 2018/05/07 22:09:39 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'veth0_to_bridge\x00', r2}) socketpair(0x9, 0x0, 0x401, &(0x7f0000000040)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="073c2a9f4e072f"], 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/07 22:09:39 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) memfd_create(&(0x7f0000000080)='/selinux/enforce\x00', 0x1) 2018/05/07 22:09:39 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000700)=""/148, 0x22) getdents(r0, &(0x7f00000000c0)=""/102, 0xffffffff00000018) 2018/05/07 22:09:39 executing program 5: r0 = memfd_create(&(0x7f0000000040)='/exe\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000180)={0x1000, 0x401}) sendfile(r0, r1, &(0x7f0000000140)=0xfeffffff, 0x80000000000001) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40400, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/05/07 22:09:39 executing program 6: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/05/07 22:09:39 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4000, 0x8000) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000080)) 2018/05/07 22:09:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000600)=r0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000640)=""/4096) 2018/05/07 22:09:39 executing program 2: r0 = socket(0x13, 0x80007, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) 2018/05/07 22:09:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) 2018/05/07 22:09:40 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) ftruncate(r0, 0x6) ioctl$TIOCSTI(r0, 0x5412, 0x1) 2018/05/07 22:09:40 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(r0, &(0x7f0000000080), 0x0) close(r0) 2018/05/07 22:09:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x7fff, 0x1, 0x10001, 0xffff, 0xc31a}, 0x8}) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x2cd) socket$alg(0x26, 0x5, 0x0) socket(0xa, 0x3, 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="80", 0x1}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) 2018/05/07 22:09:40 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00007c5000/0x1000)=nil, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, "d2f7697888da4ebe2db48ed9fb2d5cca002cb76848dd444e3dbeab521b6eaa74b9943f515553da49527b3f14"}, 0x0, [], {0x77359400}}) 2018/05/07 22:09:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='yam0\x00', 0xffffffffffffffe0}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7fff, 0x20000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000001c0)={0xfef, 0x1, 0x6, 0x4, [], [], [], 0xfff, 0x80000000, 0x6, 0xdc62, "d9d0de2e3f24d5bdeece82cd913da3a7"}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000164dfa2900000000000000000100002475e43aa86abed38cd5bf08c72c6aa022bb3feaf9f2ffffffffffffea0484194353602487"], 0x14}, 0x1}, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8001}}, 0xffffffffffff0000, 0x49}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x6, 0x7f}, 0x90) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000580)={@rand_addr, @multicast1, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x801a410}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@bridge_newneigh={0x50, 0x1c, 0x100, 0x70bd2d, 0x25dfdbfe, {0x7, 0x0, 0x0, r3, 0x4, 0x11, 0xc}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, @NDA_PORT={0x8, 0x6, 0x4e22}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r2, 0xe56}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/07 22:09:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40900) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4053, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/07 22:09:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003d00), 0x0, 0x0, &(0x7f0000000000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x801, 0x0) 2018/05/07 22:09:40 executing program 2: setrlimit(0x9, &(0x7f0000000040)={0x0, 0x1}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x44000) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xf, r0, 0x0) io_setup(0x5d8, &(0x7f0000720ff8)) 2018/05/07 22:09:40 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f00000001c0), &(0x7f00007a4f71)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x501001, 0x20) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@empty, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x401, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0x20, 0x0, 0xaf, r2, r3}, {0x2, 0x7fff, 0x5, 0x16d, 0xffff, 0x5, 0x5a, 0x10000}, {0x7, 0xdb6e, 0x4, 0x9}, 0x7, 0x6e6bbe, 0x2, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3503, 0x4, 0x3, 0x0, 0x1ff, 0x0, 0x9}}, 0xe8) close(r0) 2018/05/07 22:09:40 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz\\tuf\x00', 0xffffffffffffffb0) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="40a8f100d10d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x222, 0x200800) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/100) 2018/05/07 22:09:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x7ff) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffff, 0x5394c3) 2018/05/07 22:09:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8847, 0x8}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400403, 0x13b) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/07 22:09:40 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x20) 2018/05/07 22:09:40 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x7, 0x8000}, 0x4) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd7fffffff000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/05/07 22:09:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000240)={{0xfffffffffffff768, 0x1}, 'port0\x00', 0x8f, 0x10000, 0x2, 0x20, 0x1a2, 0x81, 0x2, 0x0, 0x2, 0x3f}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x6, 0x2c, "a85556955883a9d4975ee7c70944fb2b1d61d9841ec2c5ded74c2300c7f9b99e0aadb2be594dabf2216b4899"}, 0x34) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffa3) fchdir(r1) setsockopt$sock_int(r1, 0x1, 0x16, &(0x7f0000911000)=0x8, 0x4) 2018/05/07 22:09:40 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) socket(0x26, 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xfff, 0xa, &(0x7f0000000080)=0xb}) 2018/05/07 22:09:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000800)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) r5 = getuid() r6 = gettid() r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000016c0)=0xe8) r11 = geteuid() r12 = mq_open(&(0x7f0000002cc0)='\x00', 0x0, 0x20, &(0x7f0000002d00)={0x27d, 0xffffffff00000000, 0x0, 0x8, 0x0, 0x5, 0x401, 0x7}) fstat(r1, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004480)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000004580)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000045c0)={0x0, 0x0, 0x0}, &(0x7f0000004600)=0xc) r17 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004640)='/dev/sequencer\x00', 0x3e201, 0x0) r18 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004680)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000004780)=0xe8) getgroups(0x1, &(0x7f00000047c0)=[0x0]) sendmsg$netlink(r2, &(0x7f0000004880)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x4000088}, 0xc, &(0x7f00000043c0)=[{&(0x7f0000000240)={0x1b0, 0x3b, 0x20, 0x70bd2d, 0x25dfdbff, "", [@typed={0x4, 0x33}, @typed={0x50, 0x75, @binary="07127702f77962c6fbf70447f4dff6d40042b5cebbb7e725d40a2653ed6a29b15768cdf4e2d7aeeda62cabc8d551019a13e7c2a33a5b1bebb7155d44187d3fbd1f4204dbcf99e3fe5b"}, @generic="487568c92b3125cefb41d6aa1beb187cb79a54479f9f525e5adcc5c3b1d492f7e426b403228f767696fb2636edfd90b39e8c2b80f1aae2c88cd2c6a73bc0371b737e22ff0ea0c9c2d1989e2337d73fabe03555600c49918b7718ea14ac15ace8dd2a14b784fe54951bdbce2d48ea3e947d19a8fa7378f2e381eb0412b24d6cece02b1224b5f54c5b6222d0bc82f157ac2e074938962c00239694877da79624d12c39d1e207ed63ea2a7d4faae44b7ad8dc584872b3dae3c4f1c38a79a090182c9af609cab78119e006d492d110c58e958575", @generic="bde7f9ae15a376754e130d12deb8b28b63859f31b4e17edbe1ed2a2a21a148b297c3b4bb305ae73d87f58ea754fe9e5dd0eb1dfa1d5b3ef7674a1975d49d46a9a26aa4a9ff39204fb102a55a8c4fe90643d4e839ede4ef8bc7d734dc768201a526e818cf82b1e35b1bbfa71e13696adf5644d89b9874a20232bf"]}, 0x1b0}, {&(0x7f0000000400)={0x3c4, 0x1a, 0x1, 0x70bd26, 0x25dfdbfe, "", [@generic="2ccbf02098d99a56452999260bc6773fdeff81c20baa29496141846be812bcb81177d5bd7ec6657e0b0be0deb2d25274dc713e72baeaa9c1fdaebe3ee354e43e75b914dbd0fb623e1d", @nested={0x58, 0x17, [@generic="c0bf10f7a475547d234b95ed5f3c519f0d3aae06f2484e7a991d5807c4b7681751d789db58149a159cc69b6b272d0ab60c1c5f798638295430f765e4b0a031692f2f6c44634f68ddd41fba", @generic="b0d5d2e2975c"]}, @typed={0xc, 0x5, @u64=0xa4a6}, @generic="ef10843e", @typed={0x14, 0x8e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x154, 0x6f, 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@generic="bcde21b870c825b9cf287c64070834039db77ece2592c77c56258944f04020483b15a9deddaa106a6bc11bd63bf7c76f8293151ca4a68fcdc85e58c3b0f34efe40d98ca9b4e209d182391a3bac1e4462"]}, @typed={0x8, 0x6e, @fd=r12}, @nested={0x2a0, 0x7a, [@generic="454814a8d301cf62071604a55d799735a486e987c287eb987ebb2a719451b14dbe15d942aa3a1bfc44c26e5339bb4c2d662e1517d169c1fe661a909dd9", @typed={0xb8, 0xc, @binary="899c6ff48b7df6b5959cf1b30dac9b4b4653e3fd59efb374a42da4376ec9d8903ba0ebc5c84097b8ba4024692b2c30313575a0f11b5856bbee2c4573c22ea410bbabe11a83b73ee80980cc5f74ab7f112253fb2c347bac66bb7af2e471316b5fa20588af6c9ebd9ab860d4f03a2e93d8db100cae5bbc293f9a3e8af3407010fdfe5f38243baec899efdb96153f94f9770444d0d8fe4bcd507ec0e329582c7cfaa356c32d19bb7d5038f30bb89501e587231b"}, @generic="5265ab698f9b9ecb3a23f8c81f1070f9bbb954d4d0dfeef2f083659b73f4bed4b9c8d608d02007b76fd62178dd80cc194a035d6cf1d242e586ea2c3f34632200c265ae12dbf053e4e9273e75203c48e12356ee550b4d8ed8ec375dde8128023e20fa637dead1403ff2c85671f7f3edf8", @generic="0734e734d48fbb440b12111e44ba895fd9ab42a74996f6fba4ea847fefd3512e8d3631a6af1f18e3232203bb23e162946ef4198e94e44eb380a764bf0d4ec41177cc04407b2a7a84d856e6e386c840ee448cee5f41f60db5904bd931672be4a6a3a246bef6de278ecc24f200a091d352dde01cb65e7ba9a356e1eee0436a0de826bab7ab99dbbf911747fd52fae119d614e9e65ab6d5da7231d8fd1b3bf28b7fe615addf01f9349f3f00acf52f68cbfe1baad335e2f9f16f", @typed={0x4, 0x8d}, @typed={0x70, 0x82, @binary="e1990c57ab5380e3bc643507d29bd8a3501499da3cd8cc201ea1ded6d0cd2e1194339d20f661d9bb9a65f586ce5fb8b72f0704d45902c6dd60d52d22648149a132761d0e29df0fabb889cd806457ff06b6c508c05979b257f462be7a2159b5374cdf334c7b5db8d2a1809217"}, @typed={0x8, 0x96, @uid=r13}]}, @typed={0x10, 0x3, @binary="53bbb524c31bae241d"}, @typed={0x8, 0x69, @u32=0x1f}, @generic="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@generic="21433ac210671fc95c7f164b9b0980aeb2a2b46762ec0eb5f259001bc82c6b872072a969f46c988012f2c4f6715857f18faaa2df11b1550f7d7d5580058daf46c7fd6f684d2f352fa16e14ac7aaf99acc718960f7823c0be06eeb5d766dec4984d7405493da9bcea623c5ea4d739aff4094be7aeb8eb11fb1f9c40d1e30470c95e1c2a9c687a6c1e80e0863a8c7b4f1c27a8f056f31148ee88e49db64d63726b574681e5a927248819980d40fc71b1b8337a5f2bc3e44e0268efcbe0e979a8ccae0c4719797e99d6dafef90c046bda5d1610d4977936e1d6"]}, 0x15f8}], 0xa, &(0x7f0000004800)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x60, 0x20000080}, 0x8000) r21 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r21, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_INTERRUPT(r21, 0x4004ae86, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97) 2018/05/07 22:09:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/160, 0x2f5}, {&(0x7f00000001c0)=""/179}, {&(0x7f0000000040)=""/56}, {&(0x7f0000000540)=""/100, 0x358}, {&(0x7f0000000300)=""/172}, {&(0x7f00000003c0)=""/218, 0x394}], 0x100000000000009c, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x141000, 0x0) 2018/05/07 22:09:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffff) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000100)="26104b13db50ecbf18d85751e23f33a1bc3253d41cf4fbc3a69c0fbbeb438840d149f05a2fa06aee0c0cbe1eb7f2b14581309c257c", 0x35, 0x10, &(0x7f0000000140)={0xa, 0x4e22, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/05/07 22:09:41 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}}) socket$rds(0x15, 0x5, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000ae0000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x309101, 0x0) sendto$unix(r1, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c500a77f054754019d518da7d94a551721bd5ef18d982583a21439cabd139e1c9ac9670fb181ed9f5e699ac1bad70efd35666a400fdd1a15a27c603e68a5e", 0x75, 0x800, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r6, 0x1}, &(0x7f0000000280)=0x8) tee(r2, r1, 0xffffffffffffff7f, 0x209) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffee3}, 0x8) socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000300)="9a7e032d0082e09b") tkill(r0, 0x21) r7 = dup2(r4, r2) ioctl$KVM_S390_INTERRUPT_CPU(r7, 0x4010ae94, &(0x7f00000002c0)={0x216, 0x1f}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000480)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f0000000180)) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f00000005c0)="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") futimesat(r5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)) 2018/05/07 22:09:41 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x0, 0x0, 0x3}, {}], 0x30) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) open(&(0x7f000055f000)='./file0\x00', 0x0, 0x0) 2018/05/07 22:09:41 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0xfffffffffffffffe, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/05/07 22:09:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)={0x14, 0x27, 0x300, 0x0, 0x0, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x0) 2018/05/07 22:09:41 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x104, 0x6) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0x45740857, 0xffffffffffffffdf}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) sync_file_range(r0, 0x2, 0x8000, 0x2) sendmmsg$unix(r0, &(0x7f00000000c0), 0x0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mq_getsetattr(r1, &(0x7f0000000100)={0x2, 0x3, 0x8000, 0xe8, 0x6, 0x2, 0x3, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x6}, 0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000200)="23107ec287073485e81e2a2c74ccbcc296691b746a8c2899c5407c5a10bea6bc9c9046388181f728367f") 2018/05/07 22:09:41 executing program 2: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ae3f271964a4565f9f9b1589a71ead5bc0801d4b7000891d7717689fb544d78d4c964f7dcf23d69d47641b0ddecd3d501c2bdd244679415f4e0922cdfe91300d2af2cad59b1001def3abbf03a296d7698021fb39fad744", 0x57, 0xfffffffffffffff8) keyctl$describe(0x6, r0, &(0x7f0000000300)=""/233, 0xe9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a711", 0x2}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000005c0)=""/6, 0x6}, 0x0) 2018/05/07 22:09:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xb, 0x5, 0xffffffff00000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x881) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x9, 0x9}, 0x8) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000100)=0xfffffffffffeffff) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d03, 0x0, 0x9}]}) 2018/05/07 22:09:41 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x2, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000300)={0x1, r3}) futex(&(0x7f0000000340), 0x5, 0x2, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000440), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x800, 0x9, 0x8}, 0x8) 2018/05/07 22:09:41 executing program 1: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000051c0)={@loopback, @broadcast, 0x0}, &(0x7f0000005200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005280)={"2d9f88f453d19c280000008000", r1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/58, 0x7}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x14c2, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0x800}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001c80), &(0x7f0000001d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffffffffffff, 0xfb, 0x3, 0x0, 0x7, 0xfffffffffffff9e0, 0xffffffff, 0x0, 0x0, 0x4, 0x61, 0x4, 0x0, 0x100000000, 0x1f]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001f00)=ANY=[], &(0x7f0000001f40)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) r4 = socket(0x10, 0x2, 0x0) recvmsg(r4, &(0x7f0000000080)={&(0x7f0000421ff2)=@l2, 0x80, &(0x7f0000ea6f90), 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=""/238, 0xee}, 0x0) write(r4, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f00000050c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000200)="60bcda51852ab9547f1971150afa4f2495ac11f552ab6507953032a8cb1819be4f822f5d5a33bf03318fb91fb2d0be43021f6cb439744a315c4b03f7f3ffca8e17fb33bb88a7afe7ee9554f8a83d0ef54ff2d3b65ae5d69ccd13a808dfc0fe4e2f4a2167afd52b6c06489f6ca1a8ac279ff259b7bd188632af162127e8da5fd4a01b1d45aed0bcbef60ee2b167da9dd36e09ec7f77d204", 0x97}], 0x1, &(0x7f0000000840)=[@init={0x18, 0x84, 0x0, {0x101, 0xfff, 0xad, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0x3f}}, @init={0x18, 0x84, 0x0, {0x1, 0x3e86c00000000, 0x210, 0x200}}], 0x90, 0x800}, {&(0x7f0000002080)=@in6={0xa, 0x4e24, 0xa7, @empty, 0x54b17ba4}, 0x1c, &(0x7f0000003440)=[{&(0x7f00000020c0)="343ddd98282dbf7a95adfd658220c351fc319b1190ed219bac23ed4312bea6fbd9f5b66161cb476cf6f7a76889469aa07048bbce1431896e3ec875b540e19d6aa4adc0901c3131ca04e2c6a637e0ef3d98d4a459ca90a47db6f0058f325160e22a1e978563e5d0e4a203462011592557ba24709dcfefaaca942ab66deca2d872e61937e9df3f845d1e8fd05a109d52c0976624aa2ade41391800c02e19157b3fb6a13e50acd2081bfde337fec201139b55dd8e88d5f5a50fa2c8a1b935340616b9bc18eafd63273b4054deacfb65", 0xce}], 0x1, 0x0, 0x0, 0x8011}], 0x2, 0x40) 2018/05/07 22:09:41 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f000069b000/0x1000)=nil, 0x1000}) 2018/05/07 22:09:41 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x7ff}, &(0x7f0000000140)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x201, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x6, 0x1d91}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000200)=0x15, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r1, 0x3f}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0x80, 0x3f}, 0xc) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000340)=0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000380)={r1, 0x7fff, 0x2, 0x7, 0x4, 0x3}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x2c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x5, {{0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x80000000}}, 0x0, 0x8, [{{0xa, 0x4e20, 0xfffffffffffff232, @empty, 0x5}}, {{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0xffffffffffffff2d, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, {{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e21, 0x3f, @empty, 0x9}}, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x46}}, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}]}, 0x490) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000940)=0x9, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000980)=0x0) io_submit(r6, 0x1, &(0x7f0000000a40)=[&(0x7f0000000a00)={0x0, 0x0, 0x0, 0xa28275e2b628e0b5, 0x9, r0, &(0x7f00000009c0)="3af2bfe1cafda9b05d2ce7afbf2c5883f77656fd531c57fa7a88865f76cc", 0x1e, 0x4fa1f1ba, 0x0, 0x0, r2}]) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000a80)=0x4294) r7 = accept4(r3, &(0x7f0000000ac0)=@nfc_llcp, &(0x7f0000000b40)=0x80, 0x80000) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/dsp\x00', 0x8800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000bc0), &(0x7f0000000c00)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000c40), &(0x7f0000000c80)=0xb) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000cc0), &(0x7f0000000d00)=0x14) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$IOC_PR_RESERVE(r8, 0x401070c9, &(0x7f0000000d40)={0x5, 0x59b9}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000d80)={r5, @in={{0x2, 0x4e21, @rand_addr=0x6}}}, 0x84) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000e40)) accept$packet(r7, &(0x7f0000000e80), &(0x7f0000000ec0)=0x14) restart_syscall() setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000000f00)=[{0x3, 0xffff}], 0x1) 2018/05/07 22:09:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0x350, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x33}], 0x1, &(0x7f00009f2000)=""/190, 0xfffffc97}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/05/07 22:09:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_bt(r0, 0x5411, &(0x7f00000001c0)="4cd23136cddabf55710714da2bface22c2e42dac14cdc59488e7f69c12b00d058f36381f80e1ac973fc22c3e826c8ad54be570c5dd6a48c41e2a240824a4836a15dcb75923f1897720f0ef38e3c4b4103f70ae971a4e4866f7e0ae5cead0a7271e35c4f89aa40bd74f9de2f03e51e2bf0e47f8854fe3373170f05cfb60dc6eb3695812a2ec4b9b2dfc220030e8b2ad08973c1b30970e980ffb1b69e108e2fc336d1b01e8a656c6d9a4a5426c46653a0bac15b3472d5d878f99d06932ce47156edda7cc0c95c14e41c79d54674a987b2acbc6056d967ba773bf73174f0b72c33fbf7bcfcf42b04b3249") r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x500) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x2400000, 0x40c, 0x8000, 0x4cfa}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001400070000000000000000001e00000008008a00802200001800650010008d006b657972696e672e94b6a014e5c4b979"], 0x34}, 0x1}, 0xfffffffffffffffe) 2018/05/07 22:09:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)="786d4c97c38ca99bbe9166e4b640780b", 0x6) fallocate(r1, 0x0, 0x0, 0x10000) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@getlink={0x44, 0x12, 0x0, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x20000, 0x10000}, [@IFLA_PHYS_SWITCH_ID={0x10, 0x24, "c3257f51806779f064"}, @IFLA_IFALIAS={0x14, 0x14, 'syzkaller0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/05/07 22:09:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffff, 0x40) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x204002) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) 2018/05/07 22:09:42 executing program 6: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = getgid() fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getegid() getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) r8 = getgid() setgroups(0x9, &(0x7f0000000680)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) r9 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000000280)) ioctl$KDDISABIO(r9, 0x4b37) time(&(0x7f0000000100)) r10 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$int_in(r10, 0x5452, &(0x7f0000000040)=0x1) ioctl$GIO_FONTX(r10, 0x4b6b, &(0x7f00000002c0)=""/11) ioctl$VHOST_SET_VRING_ADDR(r10, 0x4028af11, &(0x7f0000000240)={0x3, 0x1, &(0x7f0000000080)=""/37, &(0x7f0000000140)=""/245, &(0x7f00000000c0)=""/14}) setns(r10, 0x8000000) 2018/05/07 22:09:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) read(r0, &(0x7f0000000440)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "71756502653100000000000000000000000000004000"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0xfff, 0x3ff, {0x0, 0x989680}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/07 22:09:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in6={0xa, 0x4e24, 0x8}], 0x48) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="66b9d004000066b80000000066ba008000000f30f2d30fdab70000f3aff2640f01c826de980050baf80c66b8c359758966efbafc0cb0f1ee0f06f2660f0666b9430300000f32", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 22:09:42 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r0) 2018/05/07 22:09:42 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfa52, 0x80100) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0xf8c, 0x4, 0x10, &(0x7f0000ffb000/0x3000)=nil, 0x625402ea}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xad6a, 0x10001, 0xffff, 0x200, 0x20}, 0x98) 2018/05/07 22:09:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x400, 0x8001, &(0x7f0000000000)="b7063db6d41df386f68215ef30b91037aac6d69ead8073bcf3b2fd02812214f622f45a0f67d7ecebf2315c5fe43ef901033fcf8e64c47d265ca72ca7b2a19d1894fbf5512cd25a38c679dedb6d6ec24f527b5abf4a7271e7b25ce1f2d06f128c9209f3ea052edc2811a2003554c6f5396bcf77588018079af8ff48dd168feca2f002cf29df1f97cd9180f3fa", 0x8c) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_map={0x800000}}) 2018/05/07 22:09:42 executing program 3: socket$inet6(0xa, 0x1, 0xfff) sync() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000580)={0x9, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/07 22:09:42 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x2, 0x2, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000cc3ff0), &(0x7f00000000c0), 0x0) 2018/05/07 22:09:42 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0xfdfffffffffffffd) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, 0x7, 0xffffffff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000100)={{0xc, @multicast1=0xe0000001, 0x4e20, 0x2, 'wrr\x00', 0x8, 0x8000, 0x3f}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e20, 0x1, 0x70, 0x8, 0x2}}, 0x44) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180)=0x8dd, 0x4) 2018/05/07 22:09:43 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00000003c0)="66664943d189d9758c9da3442be57613c8db619a2d18c5c054055daa66519b6a48a002f750a3c6c415cc3343c05272d9ec72930fcd63d9773203bad8bf8071786bc26df1e62ffc9bb09adc4e99ce6d3e295c4942c8774cc2b14c9da36e94cfe50a653fbce8094403f2e2c09e862e035161e0db80a061814599473ee88d36296922d10f401cf73c0920e3fc7cddb22d589b7138d1de8d30d724cdb99fb791c923e7fe6fb24f0e5f84e864c3045472dd6a9b7381") r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc02900}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x2, 0x70bd27, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mincore(&(0x7f000038c000/0x4000)=nil, 0x4000, &(0x7f0000000300)=""/72) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x8, &(0x7f00000002c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x12, 0x1, 0x0, r2, &(0x7f0000000000), 0xfe00}]) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0xe0, 0x8, 0x5, 0x4, 0x4, 0xbd25, 0xc436, 0x7fffffff, 0x0, 0x1, 0x3, 0x3}) 2018/05/07 22:09:43 executing program 7: r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000040)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000857ff8)={0x0, r0}) write$eventfd(r0, &(0x7f0000000080)=0x6, 0x8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r1) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/05/07 22:09:43 executing program 4: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x87dc) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) prctl$setname(0xf, &(0x7f00000000c0)="00691b3e5925f97b5ff66bb394b0bb51728ed105ac4ba45ff46163c74f83477647d4c5085cd3d36740ceed1c886bec584c0fe4aa3849feaa66214de0ba6975434961026626355d23e5abd11a74545433dc3579807262da7509206b1e36c2ca6215c39ea20002f4db1e5b2dad322e9fd3194c70b1e0f731b501e223b3be9b861915515a6f68a7e4a557") rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/05/07 22:09:43 executing program 2: socketpair$inet(0x2, 0x80800, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000280)={0x5, 0x8000, 0x2, {r3, r4+10000000}, 0x4, 0x401}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0xa6c, 0x8001, 0x38000000000000}) 2018/05/07 22:09:43 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt(r0, 0x4f2, 0x8, &(0x7f0000000080)=""/96, &(0x7f0000000100)=0x60) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x5, 0x1ff, 0x9, 0x4b1}) shutdown(r0, 0x1) 2018/05/07 22:09:43 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$sndpcmp(&(0x7f0000002e40)='/dev/snd/pcmC#D#p\x00', 0x917, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000002e80)=0x3f, &(0x7f0000002ec0)=0x2) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), 0x4) 2018/05/07 22:09:43 executing program 5: pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x800) r5 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r5) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}}}], 0x30) tee(r2, r1, 0x1, 0x0) r6 = getpgrp(0x0) sched_setaffinity(r6, 0x8, &(0x7f0000001100)=0x7e) write$vnet(r3, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45}}, 0x68) dup2(r0, r4) 2018/05/07 22:09:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x18, r1, 0x0, 0x1) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300fbff00000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x7dbc) write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0xfffffffffffffffa, 0x0, 0x0, 0x7}) r3 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x6, 0x200) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00000004c0)={@rand_addr=0x4, @rand_addr=0x1}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCXONC(r6, 0x540a, 0x7fffffff8000) rt_tgsigqueueinfo(r4, r5, 0x19, &(0x7f0000000400)={0x2b, 0x10000, 0xb4, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) 2018/05/07 22:09:44 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xfffffc, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) 2018/05/07 22:09:44 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xdd, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0xc096}, 0x0, 0x6, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x820a, 0xcb) write(r0, &(0x7f0000d1a000)="1f0000000b06fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/05/07 22:09:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="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", 0xec8}], 0x1, &(0x7f0000001780)={0x10}, 0x10}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30), &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffff0001, 0x840) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x11, 0x4, "e5f0079b22652516ffcbf96e8768eab737ea2a13a9a79d08b9d1aa3288dec978aa7f4963f0936215352754d17fc44d564b10797c548c4f97741aa53665de9de7", "da1dfcae66f2a574a40f6efac771220933ef526719cd8ffd066e167110199ccb", [0x2, 0x1]}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f0000001180)="32030580ff229e4a09c25c4ac424a92ad959050000000000008d5a9143ef76122b0000000000000000000000004e1079c7db77957dd9e50964de5fac896c7745702ba2e9895ebbda3df289c320a4dee586a99ee882db2b92f56981de30c6e612e87633f2313f7839b5f0c1be3f128ce1487f5f65d8c8536c91e981193af79d46f3e29d49c8386bdd184638a0c26189a0", &(0x7f00000001c0)}, 0xfffffd71) 2018/05/07 22:09:44 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x100) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x1000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/05/07 22:09:44 executing program 7: unshare(0x60000000) r0 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="d0095b6067d8bf43e814918b1f08197c3a7065cb1597258d964fe7ef40854115063a9112c3b60cb34580c5c634757a8f91fb3054a8370ab1c489b936ecf670b36a104f5d9d3040af263b4de368f5d9", 0x4f, 0xfffffffffffffff8) r1 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="287b318ee220281854a9df545fca780bcf3763a9579c7af687dcedec44891a55e3ca08c0aac8a21f52b3c85a62273ef9bbf9514abd601ecb235f7bc051b126e32e1fe5351e9899c14bb68bc8", 0x4c, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) r4 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x14000) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000340)) sendmmsg$alg(r4, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)="80b03db5767d14c1845496ce92922f9837445a4e39c49e5d09a98052e1b872515a154f5f43558f4545a3eda1c92391d3d89f35b800e38ffc6c", 0x39}, {&(0x7f00000003c0)="e39f8eea45ad7331dfd49042791a30da3d465b26d80b0ed89dada5dbc793d5ba3f50980a6f5fd557505e85d52b9e9b54afa0700405c33faee5c0da5081c38147562f40f93cf2519736e75ed842ed2772e9dc8f12a646bfc2f3044d867e05265cb425e75b7629cb7e648740569ac1965e6ddab4e0159e2c3d8c98aea87bc710f6a1bc4c2008bcdf640310b9af078f059498f2ae7ebd3f4912", 0x98}, {&(0x7f0000000480)="dea2296f8aa527d29e98dc17e239f7e2b34d20423db1327be8e8a2603d47895337085c8ac93ca76cbddb6158c299c8b2cc8e9e51be8f", 0x36}], 0x3, &(0x7f0000000500)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x800}], 0x1, 0x4000000) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'i/6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/07 22:09:44 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2, 0x4) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000180), 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) 2018/05/07 22:09:44 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f0000001c00)={0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa}, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/raw\x00') ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r0) process_vm_readv(r0, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0), 0x0, 0x0) 2018/05/07 22:09:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/65) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) set_tid_address(&(0x7f0000000040)) [ 815.550998] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 22:09:44 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100000000001100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040)) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x2fa2, 0xffff, 0x6, 0x600000000, 0x101, 0x101}, 0x101}, 0xa) 2018/05/07 22:09:44 executing program 2: io_setup(0x7, &(0x7f0000000200)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x40) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000080)="60965f2463fe9705011930211731dc44d4b7893eeb960e13d0aaf99345ee45a8c09509686b0712930e65309e1d2e037f84cb075ca038ec965ef4b3cfb22b69ff3a88272e6d78574b858e698f4e5b2e53bec98c679a8b2d0fe59a6d747e606ac54f2aa73d361541925db0cc97983d4dd46897cc5070840b74c882b80bdfa09ab306cfbc9f520aca2e0ad5a8d7252364e2efe84af55e53fe1dad595e062c60f949d8279595847657159f8efa", 0xab, 0x5, 0x0, 0x0, r2}, &(0x7f00000001c0)) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/07 22:09:44 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(arc4))\x00'}, 0x58) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f00000013c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2484fce4dcb9f8489ee10000000000000200000000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/05/07 22:09:44 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000001c0)={r1, 0x3}) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getpeername$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f63000000712bfab3611a8c000000000000005a2b0000c596f0373c34f5b0", 0x200002, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="2300000004020000000000000104000000000004"]) 2018/05/07 22:09:44 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24}}, [0x8001, 0x4, 0x3, 0xfffffffffffffffc, 0x7, 0x1, 0x1, 0xc3, 0x0, 0x6, 0x5, 0x0, 0x8, 0xe47, 0x80000000]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x9}, &(0x7f00000002c0)=0x8) 2018/05/07 22:09:44 executing program 4: r0 = epoll_create(0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x2a2) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/05/07 22:09:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20180, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x1, 0x0, [0x0]}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0xffff}, {0xffff, 0xffffffffffffffc0}, {0x6, 0x2}, {0x8, 0xa2}, {0x200, 0x8}, {0x7aa, 0xfff}]}) ioctl$TCFLSH(r2, 0x540b, 0x99b) 2018/05/07 22:09:44 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0xee5) 2018/05/07 22:09:44 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/05/07 22:09:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x204002, 0x0) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x1fb, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/227) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/244, 0xf4) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'bpq0\x00', 0x9}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000240)={0x17, 0x0, 0x200}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ip_vti0\x00') 2018/05/07 22:09:44 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x29, 0x200) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x3, [0x6, 0x80000001, 0x0, 0xcd, 0x53, 0x8001, 0x5, 0x8]}, 0x5c) sendto$packet(r1, &(0x7f0000000240), 0x0, 0x4008010, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/29, &(0x7f0000000180)=0x1d) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000), 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f00000000c0)) r4 = dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000680)={{0x101, 0x200}, 'port0\x00', 0x0, 0x32, 0x4, 0xffc0000000000000, 0x400, 0xd, 0x7ff, 0x0, 0x4}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000740)=ANY=[@ANYBLOB="003172fd3f5282f507710cdd99b1de13cc3d04d981df9fa1a4bbba5685a79623272718a1044cb89582b285039011e824aac42d51dcffba007e4f0a116bbe71120bfe626665e353dd184746390a05a5854688b4b5623ee2e97593c39ada9c1512023f4f28fe4d2cc0fcd82a025af624641b6d28c300293bad78909f4823f34a846c316c6646b23cb62ef9747f8166198cebf4be7babe9c57d6daf4564"], 0x1) r5 = msgget(0x0, 0x2) accept$inet(r3, &(0x7f0000000600), &(0x7f0000000640)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) r11 = gettid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000580)={{0x4, r6, r7, r8, r9, 0x105, 0x1}, 0x2, 0x1, 0x0, 0x6, 0x0, 0x1f, r10, r11}) 2018/05/07 22:09:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000300)="eacb9300000301650f01c9c4c270f70d5f54a62eb9800000c00f3235000800000f303e2e0fc72f3e660f09660f388025098000000f01df6665660f3881a905000000ea3ed90000d300", 0x49}], 0xc78, 0x0, &(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/07 22:09:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) sendfile(r0, r2, &(0x7f000000dff8), 0xa) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1dfc8)=[{r1, 0x40}, {r3}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f000006fff8), 0x8) bind$ax25(r2, &(0x7f0000000040)={0x3, {"1a6ff1fc935c5e"}, 0x9}, 0x10) 2018/05/07 22:09:44 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe0e3, 0x200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) 2018/05/07 22:09:44 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$llc(r0, &(0x7f00008e2ff0)={0x1a, 0x0, 0x0, 0x0, 0x2, 0x0, @random="2202ce37e7a3"}, 0x10) 2018/05/07 22:09:44 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000001d000)) dup2(r1, r1) fdatasync(r0) 2018/05/07 22:09:44 executing program 1: r0 = memfd_create(&(0x7f0000000280)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240), 0xffffffa3) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) fcntl$addseals(r0, 0x409, 0xa) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/05/07 22:09:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010400000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x88}, 0x1}, 0x0) 2018/05/07 22:09:44 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000140)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) 2018/05/07 22:09:44 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xffffffff80000000) sendfile(r1, r1, &(0x7f0000000140), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/07 22:09:44 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x400, 0xa}) prctl$intptr(0x0, 0x8e2) keyctl$assume_authority(0x10, 0x0) select(0x40, &(0x7f0000000140)={0x8, 0x80000000, 0x7, 0x1f, 0x24, 0x22, 0x1f, 0x2}, &(0x7f0000000180)={0x800, 0x100000001, 0x100, 0x0, 0x0, 0x9, 0x3, 0x4}, &(0x7f00000001c0)={0x8000, 0x4, 0x3, 0x4, 0xffffffffffff7cf7, 0x1, 0x7fff, 0x92}, &(0x7f0000000280)={0x0, 0x7530}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40000) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0), &(0x7f0000001000)={0x0, 0x2710}) 2018/05/07 22:09:44 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x2, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/05/07 22:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x14013, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000799ffc), &(0x7f000085f000)=0x4) 2018/05/07 22:09:45 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0xffffffffffffff7f, @empty, 0x4}, {0xa, 0x4e22, 0x7ff, @empty, 0x101}, 0x5, [0xffffffff00000000, 0x8, 0x0, 0x800, 0x9, 0x7, 0x4, 0x2]}, 0x5c) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xef, "8a4eddb74cb22de44a9994da6dec80caac5554beaba3798873102dcb2b70672695daab55bb5f7f7c2f8612d3f11cefa1ff672550c69e65b82f5876eb7b5d9e7ffb657c9f884a37c01234d967d8962059daab14435f8386be5f6c4ebd50f3c2343ed3639f32c0ea0ddd99cb64a6e63b8bae46c931251075a46edfe79b22c00827d023d1ed03a10a3b832814f57515f8545d8ec35f632e8c7827e2fa4d365d0cad7d27e9cbda2ec7bb337a2f53c5c1d4ea6c94d97b6f93caca7ad439c1bee1b1cc45844b85766c24ef24b7ba93e13fb1a21bb97dd39927612e3f7fcfedd06f7e63f13a7e54398e3d00edaf67398c8f99"}, &(0x7f00000000c0)=0xf7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0xfffffffffffffffb, 0x8, 0x4}, &(0x7f0000000100)=0x98) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv6_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/05/07 22:09:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) sendto$inet(r1, &(0x7f00000004c0)="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", 0x1000, 0x4040004, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000001000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000bd914b8e98bb547196e4359889dfe78a27b75b0cf93f79c20504439a199fac052a8d97e9d95a70455cc7f1ced16aa575f47bfd72a2e4b61d0c6df1919d4601bc"], 0x6c}, 0x1}, 0x0) 2018/05/07 22:09:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x880, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001, r3}, 0xc) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSBRK(r4, 0x40044591) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/07 22:09:45 executing program 0: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x8002, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x400a00) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r2 = inotify_init() fcntl$notify(r2, 0x0, 0x282) open(&(0x7f000055f000)='./file0\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000), 0x7e39d7f0, 0x0) 2018/05/07 22:09:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x100) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101800, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSBRK(r3, 0x40044591) dup2(r2, r3) 2018/05/07 22:09:45 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) semget$private(0x0, 0x0, 0x1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/07 22:09:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="940a0ed3084f8823a7", 0x9) recvmmsg(r0, &(0x7f00000059c0)=[{{&(0x7f0000004640)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004940), 0x0, &(0x7f00000049c0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000005b00)) sendto$inet(r0, &(0x7f0000000100)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x40000004e20, @multicast1=0xe0000001}, 0x3) 2018/05/07 22:09:46 executing program 2: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x2, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000002c0)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x58de19dd56b78b63, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x0, 0xfff}, {0x1ff}, {0x0, 0x7}]}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000003c0)={0x101, 0x9, 0x4}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000440)={0x0, 0x7ff}, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) accept4$llc(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x10, 0x0) r3 = accept$packet(r2, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x8, 0xd, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x19}, @ldst={0x3, 0x2, 0x6, 0x1, 0x5, 0x6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0x581, 0xb, 0x9, 0x7, 0xe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000580)='syzkaller\x00', 0x1, 0x64, &(0x7f00000005c0)=""/100, 0x41f00, 0x1, [], r4}, 0x48) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000d40)={0x20, 0x0, &(0x7f0000000cc0)=[@decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x3}], 0x26, 0x0, &(0x7f0000000d00)="6ab5975e2349a0a26075dd574a146bcf266f1f57696945fed70762bfd1e5df8b38aa37dd7661"}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) socketpair$inet(0x2, 0x802, 0xbf, &(0x7f0000000e00)) r5 = syz_open_dev$midi(&(0x7f0000000e40)='/dev/midi#\x00', 0x73e1, 0x2000) read$eventfd(r0, &(0x7f0000000e80), 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000ec0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000f40)={r6, 0x2, 0xa, [0x4, 0x20, 0x0, 0x7, 0x5, 0x9, 0x4, 0xb59b, 0xffffffff80000001, 0xeb1]}, &(0x7f0000000f80)=0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000fc0)=0xfffffffffffffffc, 0x4) r7 = memfd_create(&(0x7f0000001000)='syzkaller\x00', 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000001040)={0x8001, 0x800, 0x5, 0x4, 0x6}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000001080)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000010c0)) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000001280)='bond_slave_0\x00', 0x10) ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f0000001300)={0x9, &(0x7f00000012c0)=[{0x9, 0x7}, {0x9bb, 0x1}, {0xfffffffffffffffe, 0x8}, {0x78c, 0x100000000}, {0x0, 0x51c0}, {0x2, 0x80000001}, {0x2, 0x685}, {0x9, 0x3}, {0x7f, 0x80000000}]}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000001340)={0x10000000}) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000001380)=@hopopts={0x32, 0x0, [], [@enc_lim={0x4, 0x1, 0xfffffffffffff0d3}]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f00000013c0)={{0x5, 0x7, 0x1000000000000, 0x0, 0x4, 0x7}, 0xffffffffffff3722}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/07 22:09:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200100, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x80, 0x5, 0x7, 0x1, 0x3f, 0x9, 0x4}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001300)=""/237, 0xed}}, {{&(0x7f0000001400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001680)=""/251, 0xfb}}, {{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000000c0)=""/89, 0x59}}], 0x3, 0x40012000, &(0x7f0000001c40)={0x0, 0x989680}) 2018/05/07 22:09:46 executing program 6: set_mempolicy(0x100002000000002, &(0x7f0000000280)=0x1, 0x1f) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x80800) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0xffffffff7fffffff, 0x6, 0x1, 0x8, 0x3f, 0x5}, 0x8}, 0xa) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x103000, 0x0) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x200) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x40000000000006be}, 0x397) r3 = getpid() connect(r2, &(0x7f0000000200)=@ipx={0x4, 0x7, 0x223, "61d2bc9d1f93", 0x101}, 0x80) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4, r3}) 2018/05/07 22:09:46 executing program 4: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000002640)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000840)=@pppoe={0x18, 0x0, {0x0, @empty, 'ip6gretap0\x00'}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000002fc0)="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", 0x4f9}], 0x1, &(0x7f0000003fc0)=[{0x18, 0x6, 0x7fff, "b27fc3baa61289"}, {0x1010, 0x0, 0x4, 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"ce25cd88f2f4915a828662a89535ef5f269227e1d87ece0896a2f3f47051d80498534f7b8b84ea6ac3320673228990cd62219bfc679ea75a3c3b87987cef6684a49ba3a9d3668b274de2f174a42e08dd7edbada6c86250be3d5620a2152335d7"}], 0x1f8, 0x800}, 0x3}, {{&(0x7f0000000b80)=@generic={0x11, "4f344da10281fc8626f93ff1227719bb5347cc77082ccef573ef0d66c0cb65289ba08a1d1291298516fc2270045af2db97b320098f0a29a9f6585403ee924943c29feaad374b5acd2265c43d19757ed950a55ef2e1a489d18aca5f66cb1342fe311c0347688decfe25fb885b134d90e3709da78263de1bd548114af0ee51"}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000c00)="f9f3208ec8ec584bad6ff0760dc5a4d63e0bbe08054b4fd19b13a5d5ee12cfbfbbe90a517bdb51c6", 0x28}, {&(0x7f0000002280)="f4655453c00351eec9cc9cf81dc4ab46b7b4e65f5ec1fa58bb47b8ceda361ade1018105af23a28b7d17bf78f424f92af13d8c9e6d0f7b2d3cb36944619eb566b239042e67f33da75db4ca54cb2f43afcdb5bbac8f3199554557f945f3d81c291352700e3509b23a6ffa8afb6b05300f21b610d06fd9816775f1a0c8a86559c4c4c43ea54c309bde80ab749cb4b9e0bf53e807b9e4e82b95cb6f95ad974fc12ad8e4d28fa26dc548d8d6b90a09e36544bf9452a651e0dd2fe6a0848a3f95080ef6f4a931183", 0xc5}, {&(0x7f0000002440)="bb513d26f99c8ce7676a9a8bb73858ceee7f8d475bd08d54127e6482f6985fa24b12ec19514498371517d4fd03780f0e63e191ff5b891830fb01068cc36afcad9972b464f0e62ab66583c02cff40a444f29955951a98a3404653610156cc3e40e5a6b65816bc920afcbc1792257c9b2036f73d2ebcc95b41c6fbc9aae1ab108fa3f5e2321a3eb80d9245a6fb60ff1128abd579316ff8323cd444d5c726d61de4b28d5643c10191566acd62b7260d9647b14edc31d0d3eaf2d038a24c652fa9a942dbd17e2ee1c9db22cff15a8fb732a7cc4e3bfe545b17e8f367929ad7935c07c62cb5974bad049c102ac2b37c873e24556d1b808047970025becb5281", 0xfd}], 0x3}, 0xa19}], 0x4, 0x4008880) 2018/05/07 22:09:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr=0x6}}, 0x1e) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r1, 0x3}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = semget$private(0x0, 0x2, 0x0) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000240)=0x6) 2018/05/07 22:09:46 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x658, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000001980), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ip6tnl0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x118, 0x118, 0x148, [@cluster={'cluster\x00', 0x10, {{0x0, 0x4}}}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'gre0\x00', 'irlan0\x00', 'teql0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x158, 0x188, [@pkttype={'pkttype\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'bpq0\x00', 'bpq0\x00', 'bpq0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:random_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vcan0\x00', "a70d00000000000008bf0fafab1c3500", 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffbffffffffffe}]}, 0x6d0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x200) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0xffff, 0x23, 0x4, 0x7f, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/05/07 22:09:46 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x2a00) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7ed, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200000000000000000000000000000008001200004000000000000000000000060000000000000000000000003bb85b2b21c29abea0000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x89}, 0x1}, 0x0) 2018/05/07 22:09:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x8) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)={0x8, 0x0, [{0x9c2}, {0x9f5, 0x0, 0x1}, {0x8ba}, {0x984, 0x0, 0x2}, {0x953}, {0x2d3, 0x0, 0x10000}, {0x0, 0x0, 0x3ff}, {0xb9f, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000200)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/07 22:09:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2000c0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00000001c0)=0x4, 0x4) r1 = getpid() r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x8000) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x1000, 0x9, 0xffffffff, 0x9, 0x1, 0xd3, 0x3fc, 0x3, 0x7, 0x7, 0x10001, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x3, 0x43a, 0x80000001, 0x0, 0x81d, 0x3, 0x101, 0x1, 0x2, 0x80000001, 0x1, 0xffffffffffffffc1, 0x80000001, 0x5, 0xfff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x408, 0x7, 0x1ff, 0x4, 0x8, 0x2, 0x5}, r1, 0x5, r2, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/07 22:09:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) write(r1, &(0x7f0000000000), 0x0) 2018/05/07 22:09:46 executing program 1: getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f000060c000)='oom_score_adj\x00') syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') 2018/05/07 22:09:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x4000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/05/07 22:09:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00'}, 0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000500)='sysfs\x00', 0x0, &(0x7f0000000380)) rmdir(&(0x7f0000000340)='./file0/bus\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x40}, &(0x7f00000002c0)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x21a4, 0x40) getsockopt$inet_int(r2, 0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rmdir(&(0x7f00000003c0)='./file0/bus\x00') mkdir(&(0x7f0000000400)='./file0/bus\x00', 0xe0) 2018/05/07 22:09:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10, 0x0, 0x3000000000000}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000000a600)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/12, 0xc}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/10, 0xa}], 0x5, &(0x7f0000000440)=""/136, 0x88, 0x2}, 0x3}, {{&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000005c0)=""/65, 0x41}, {&(0x7f0000000640)=""/92, 0x5c}, {&(0x7f00000006c0)=""/47, 0x2f}], 0x4, &(0x7f0000000740)=""/144, 0x90, 0x2}, 0x7}, {{&(0x7f0000000800)=@nfc_llcp, 0x80, &(0x7f0000002d00)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/134, 0x86}, {&(0x7f0000002940)=""/228, 0xe4}, {&(0x7f0000002a40)=""/159, 0x9f}, {&(0x7f0000002b00)=""/136, 0x88}, {&(0x7f0000002bc0)=""/207, 0xcf}, {&(0x7f0000002cc0)=""/21, 0x15}], 0x8, &(0x7f0000002d80)=""/80, 0x50}, 0xa89}, {{&(0x7f0000002e00)=@can, 0x80, &(0x7f0000004140)=[{&(0x7f0000002e80)=""/103, 0x67}, {&(0x7f0000002f00)=""/75, 0x4b}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/138, 0x8a}, {&(0x7f0000004040)=""/78, 0x4e}, {&(0x7f00000040c0)=""/70, 0x46}], 0x6, &(0x7f00000041c0)=""/14, 0xe, 0xe8}, 0x4}, {{0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f0000004200)=""/163, 0xa3}, {&(0x7f00000042c0)=""/4096, 0x1000}], 0x2, &(0x7f0000005300)=""/58, 0x3a, 0x7c53}, 0x9}, {{&(0x7f0000005340)=@nfc, 0x80, &(0x7f0000006800)=[{&(0x7f00000053c0)=""/227, 0xe3}, {&(0x7f00000054c0)=""/131, 0x83}, {&(0x7f0000005580)=""/132, 0x84}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/33, 0x21}, {&(0x7f0000006680)=""/228, 0xe4}, {&(0x7f0000006780)=""/69, 0x45}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000006880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006900)=""/54, 0x36}, {&(0x7f0000006940)=""/174, 0xae}, {&(0x7f0000006a00)=""/91, 0x5b}], 0x3, &(0x7f0000006ac0)=""/54, 0x36, 0x20}, 0x9a77}, {{&(0x7f0000006b00)=@rc, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000008040)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/94, 0x5e}, {&(0x7f0000006c00)=""/139, 0x8b}], 0x3, 0x0, 0x0, 0x9}, 0x1ff}, {{&(0x7f0000006d00)=@hci, 0x80, &(0x7f000000a200)=[{&(0x7f0000006d80)=""/159, 0x9f}, {&(0x7f0000006e40)=""/233, 0xe9}, {&(0x7f0000006f40)=""/60, 0x3c}, {&(0x7f0000009040)=""/206, 0xce}, {&(0x7f0000009140)=""/130, 0x82}, {&(0x7f0000006f80)=""/122, 0x7a}, {&(0x7f0000009200)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x80000000}, 0x6}, {{&(0x7f000000a280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a300)=""/45, 0x2d}, {&(0x7f000000a340)=""/164, 0xa4}, {&(0x7f000000a400)=""/43, 0x2b}, {&(0x7f000000a440)=""/3, 0x3}, {&(0x7f000000a480)=""/7, 0x7}], 0x5, &(0x7f000000a540)=""/182, 0xb6, 0x5}, 0x265}], 0xa, 0x2, &(0x7f000000a880)={0x77359400}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a900)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000000a8c0)) 2018/05/07 22:09:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0xc0010141}]}) 2018/05/07 22:09:46 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x302, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000280)={{0x824e, 0x7, 0x1, 0x1, 0x1, 0x4}, 0x0, 0x5, 0x3}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x54, r3, 0x2, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}]}, 0x54}, 0x1}, 0x10) write$cgroup_int(r1, &(0x7f0000000040), 0x0) 2018/05/07 22:09:46 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x414000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0xa69a) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) rt_sigaction(0x0, &(0x7f00000000c0), &(0x7f00000003c0), 0x8, &(0x7f0000000180)) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x118, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x4, 0x6e80}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) 2018/05/07 22:09:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x440, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x6, 0x5, 0x3, 0x2}, &(0x7f0000000100)=0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x5, 0x7e0000}, &(0x7f0000000180)=0x8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback=0x7f000001, @in6, 0x4e21, 0x3, 0x4e21, 0xfff, 0x2, 0xa0, 0x0, 0x3f, 0x0, r4}, {0x1000, 0x4, 0xfff, 0x0, 0x8000, 0x5, 0x4, 0x7fff}, {0x0, 0x1000, 0x3ff, 0x5}, 0x200, 0x6e6bb0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x2, 0x2, 0x3, 0x1, 0xffff, 0x4}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) 2018/05/07 22:09:46 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x330) 2018/05/07 22:09:46 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x2, 0x82, 0x9354, 0x80000000}, 0xffffffffffffffbc) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x402000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000340)={0x10000, 0x1, 0x24e, 0x2, 0x8}) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x40) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000240)=""/201) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000040)={0x2, 0x8, 0x7f, 0x1, 0x1}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="640f5cc666b95b0600000f320f20d86635200000000f22d80ff4975b000f06650f08263e0f01cb66b9a309000066b800a0000066ba000000000f30660f01c8646767660f3817a904000000", 0x4b}], 0x1, 0x40, &(0x7f0000000180), 0x0) 2018/05/07 22:09:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006e80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0xfffffffffffffe45) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f2", 0x10) readv(r1, &(0x7f0000008180)=[{&(0x7f0000007180)=""/4096, 0x1000}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r2, 0x2, &(0x7f0000000400)=""/4096) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@int=0x2, 0x4) 2018/05/07 22:09:46 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="0053f04e0000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023e4338004c8d5a759"], 0x80}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vo/cache_bypass\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf4, r3, 0xa20, 0x70bd2c, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x923}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x204}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfc43}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4044}, 0x4000844) writev(r1, &(0x7f0000000000), 0x1b1) ioctl$TCSBRKP(r2, 0x5425, 0x1bf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xc4, "1171c82d14ba274ed94ed18f50ebb929412445c550ae0c7e66ffb9384ee5a1653309c44acb8f326cc3d6aeba8c19b1d4f3c23fda02a782c5ebb40e31de1c292d6028824e4c983faa2d163555b884fe0292389977438480263ccd18ad2772b05fc25e0c001143b480dc40e9fde3d3617df5f1dbf4d4c51ec4abe77913a8274100a0f03a1c3bbf56e44bef41a3292ec7a7c5c200fe9d2055c3c63498bd27c4b604acb5868f68976c88ff17ba10a4d2fbd40fb07971cbfe5478adf1f8a94d61c7c28685d44c"}, &(0x7f00000002c0)=0xcc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={r4, 0x3000000}, 0x8) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/05/07 22:09:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/pv4/vs/sl/ppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000001c0)={0x6, 0x1, 0x5}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x7, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000440)={r3, 0x8}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000300)={0x0, {{0xa, 0x4e21, 0x2a, @loopback={0x0, 0x1}, 0x3}}}, 0x88) futex(&(0x7f0000000040)=0x5, 0xb, 0x4, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000080), 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x7, 0x2) futex(&(0x7f0000000100), 0x9, 0x0, &(0x7f0000000180), &(0x7f0000000000), 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f0000000280), 0x9}) [ 818.037862] xt_cluster: node mask cannot exceed total number of nodes [ 818.052066] xt_cluster: node mask cannot exceed total number of nodes 2018/05/07 22:09:46 executing program 2: mprotect(&(0x7f0000032000/0x2000)=nil, 0x2000, 0x0) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) 2018/05/07 22:09:46 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="fdf14000000000000000000000000000000000001e0004"]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000180)={0x0, 0x2}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000100)={0xfff, 0x80000000000000}) 2018/05/07 22:09:46 executing program 7: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={r0, 0x80000001}, &(0x7f0000000100)=0xfffffffffffffed6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x100000001) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ff8bffffffffaaaaaaaaaa0008004500001c000000000001907800000000e00000018800907800000900"], &(0x7f0000000040)) dup(0xffffffffffffffff) 2018/05/07 22:09:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000a80)={"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"}) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000280)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$dupfd(r3, 0x406, r2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setpriority(0x0, r6, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000100)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) 2018/05/07 22:09:46 executing program 0: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000480)=0x8) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}}}, 0x40}, 0x90) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/215, 0xd7}, {&(0x7f0000000040)}], 0x2, &(0x7f0000000400)=""/65, 0x41, 0xffff}, 0x2040) 2018/05/07 22:09:47 executing program 2: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001}, 0x2c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101300) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/05/07 22:09:47 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/05/07 22:09:47 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x102, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000340)={0x6, 0x4000000000000e0, 0x5, 0x1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}]}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/05/07 22:09:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000340)='minix\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'securidy\x00', 0x3, [{}, {}, {}, {}]}, 0xffffffffffffff73) fcntl$setpipe(r1, 0x407, 0x4) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000003c0)=""/4096) 2018/05/07 22:09:48 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0xffffffff, 0x6, 0x2, 0x2, 0x4, 0x40, 0x1, 0x8, 0x6, 0x5, 0x0, 0x4}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)=r1) write$tun(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="000086dd0100000000000000000060b9f85600080000fe80000000000000000000000000000000000000000000000000ffff7f00000100000000000890782828991e8ada8c113cdf6c953a0a43f2c5bfe4585047ac600ceaf4a60043fff19fd9743ec1a555a69ef98df18decf1e42a22129a59310e9271c3524ca512470606bc2002dd504688b9d6b4848f479516169c79d0931075e20442443a6a8c1fad2315ce18aae3190b877f9f7781fe0219d9e9553731dbc136ec979341b3735668b49c684c6b2ca402ee9054be40e2d05f9f303b"], 0xfdea) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000180)={0x4, 0x6, 0x8000, 0x100000, "98e9bd28a47fc274e9c8e04f7b2bd840c943fe5d6fc80f6cbd7e88c0a5768cc9794fc56b704e8c2322828b79", 0x10000}) renameat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') eventfd2(0x7fff, 0x800) 2018/05/07 22:09:48 executing program 5: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x81040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x80, 0x3, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x93, 0x2, [0x8000, 0x10000]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x9, 0x4, 0x3, 0x10000, 0x7}, &(0x7f0000000380)=0x14) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000040)=[{0x6}]}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040), &(0x7f0000000200)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) umount2(&(0x7f0000000240)='./file1\x00', 0x3) 2018/05/07 22:09:48 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x0) msgrcv(0x0, &(0x7f00000010c0)={0x0, ""/4081}, 0xff9, 0x0, 0x5243970b5a5d5f56) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x94) 2018/05/07 22:09:48 executing program 7: mmap(&(0x7f0000185000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/151) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/05/07 22:09:48 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000644ffc)=0x8000, 0x4) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20, 0x0, @empty, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='-', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000500), &(0x7f00000005c0)=0x1ce) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000002140)={0x6, &(0x7f0000002040)=[{0x2, 0x260, 0x6, 0xfff}, {0x0, 0x3ffb, 0x10001, 0x6}, {0x4, 0x0, 0x400, 0x71e}, {0xfffffffffffffff9, 0x8, 0x9}, {0x4, 0x9, 0x0, 0x8}, {0x8001, 0x9, 0x2, 0xfff}]}, 0x10) socket$packet(0x11, 0x3, 0x300) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000002100), 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') socketpair$inet(0x2, 0x8080f, 0x1f, &(0x7f00000003c0)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) r6 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x101, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}) getsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000300)) r7 = accept4(r0, &(0x7f0000000180)=@llc, &(0x7f0000000040)=0x80, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r7, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000027b93095b8beb8b0a2ae8d8e00000000000000000000000000aa00000022e8fef751fa4ce676c371231876d81fdc2d05191b8b99fb10f294d5b2be4f6b787c334a22806c9947b1321f068e8b79adf652b4747f2de7db2c8eeedef31a65f00481b51efb2719229e56d891aceeb3c6436a2477b0ad66245731212ed1bceb3475247eb6feae6e641ec48f2eac76a9e4a92279a483df8cd9399861d01a0968915a666c018622aecc7bfb2fda78000000"], &(0x7f0000000340)=0x1) 2018/05/07 22:09:48 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x83f5, &(0x7f00000000c0)=0x0) r4 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x400000) connect$netrom(r4, &(0x7f0000001580)=@full={{0x3, {"bceb84030ee1a7"}, 0x7efc}, [{"abbd455d54e620"}, {"82287819fa614c"}, {"359d0651f100d6"}, {"f0f6b47045f8d9"}, {"a5badf94e69e8f"}, {"d5e464b014f15a"}, {"bd8250e1aa429a"}, {"cad40fc69f395d"}]}, 0x48) io_getevents(r3, 0x22, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_setup(0x100000000, &(0x7f0000000040)) timerfd_settime(r4, 0x1, &(0x7f0000001200)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000001240)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10080, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000180)=0x7, 0x4) io_submit(r3, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000d70f92)}]) io_destroy(r3) msgsnd(0x0, &(0x7f00000001c0)={0x2, "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"}, 0x1008, 0x800) msgget(0x0, 0x261) msgget(0x0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b40), &(0x7f0000001b80)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001bc0), &(0x7f0000001c00)=0xc) getgroups(0x3, &(0x7f0000001c40)=[0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001c80)=0x0) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001d80)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001dc0)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) getgroups(0x3ffffffffffffe5c, &(0x7f0000001e80)=[0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0xc) r13 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) sendmsg$unix(r1, &(0x7f0000002100)={&(0x7f0000001300)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001380)="04d033fcee5f17c5468e7918e0ef53694006e03e5f427ff629a520be201c0ce4843ac01e56ad9cffd389a37abd60811584ee0543be12188d080c02556c10efb84edf9d1056f25f85ba27492061db15e72af83f6bffeb8444f67ab5d710f9d704ecfed02323d391ec65d210e919d68684ae0d33c7f718a62741be909097849bf51a2a788ec13ff384f20cff4b504aba353ebc64170c0f5413ecba2a9d5ba0729d81c50e4665d76b5e79c8dc4b1ab6caca9f0656bb8de7fbc87d38edf78680d61539020d2acc91fd21e92744911bce0ad538c56b607ccd733e13", 0xd9}, {&(0x7f0000001780)="55181995544d166a80369d5f3810b10b92efc4d34b4a8195c921242be72f8478b7c7c193a1d8b77b60ff9c160320e55b", 0x30}, {&(0x7f00000019c0)="61277c4bb8b9e7015104010853b4b52c9e101b6972cd0b5f180d20904636dbc8a5a6bfc620707b4191b10bdec195b2d61707f4627562316ab453760700b35d5dbe83f0d1d07d2feb0b6259c42bead0590d1cc2d7ca2eb018cf097843aa55d4f2caf46d72fd7a84cd0860b07426bdc430268725cde387c24e0a9f1266f6778d35fda1f34d972549c8c1bb5dfafc4670f7c9d94af1e3c74dfa1a7c883f82000f95614c70b67c4ed3b91dae6a5c5dd9cdc04e1562bc47f585", 0xb7}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000028000000000000008000000001000000e1a1ea044d012315105e6409000000000000008d331994de679c73389f", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r5], 0xf0, 0x10}, 0x1) msgget$private(0x0, 0x0) msgget$private(0x0, 0x508) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000001280)) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) 2018/05/07 22:09:48 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000006ffc)=0x7ff, 0xdff0805d) sendto$inet6(r0, &(0x7f0000000000)="040300000600000000000000c52cf7c21975e697b02f5c566b2b2ff0da0100000032876d886b6621d8d207ccf73f25ffffffbe62159403c7a60000000000000000000000", 0x44, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/07 22:09:48 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0xa9, &(0x7f0000000040)=""/169}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x100000001, 0x15, "2ad6be5514cdb20b7c08fcbdf2e7e224b438ab31b6"}, 0x1d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x20}, 0x8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4) write$binfmt_elf32(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x0, 0x6, 0x10000, 0x5914, 0x2, 0x3e, 0x2c2, 0x95, 0x38, 0xfa, 0xfffff00000000000, 0x20, 0x20, 0x2, 0x18, 0x1, 0x9}, [{0x7, 0xfffffffffffff847, 0xfffffffffffffffb, 0x1f, 0x8, 0x6, 0x1ff, 0x10000}, {0x6474e551, 0xa8, 0x8, 0x7e0, 0x4, 0x3, 0x0, 0x100}], "bdc7a0aed91db5d2ecddb69902777ec57d4de6353950c9d947f34e3e3b095ae07b1a5a97ca481f1a2fa9087a8b0c4779", [[], [], [], [], []]}, 0x5a8) r3 = add_key(&(0x7f0000000840)='cifs.spnego\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="8c10fa974f049693a67ba022bb331e3dc4f406e00916791787a7359a4a4ce33cabb8fd49a0d10a46d786f25fbaee87176b7c8d0076d9de9bce54c8d46d34e3b341d48e4ea8f7ef488314d754539a32026add4eec5897f907f408bca0cbf16dd41a70d191ff6f2d0608b2b3048db6153738b6f2c18cf2e7bba7dbc31298d731ccd17f75419d9cf5ba76df100a65fcf5817598e9", 0x93, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000980)='asymmetric\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="745cc2042660cc8b6bc6419e1f52132fa342430432d6f88fd55686ff4ecc407b95930af8511ad5aa76c8c49def01bbd2b4a9b43d693c95ea9eb8d407ccb23623a139ed718b31d2d08e8d66321cda93258ba901266d2dee5edd1af7cb3decd66c979da71eaaa594f4efe59922505273bf939440c52bf1209f00fcbe8ca38cbf63dace9b332b4a536a9655c00193ce105471409b1d3579449be51d8709097397d182b1787c0c186599ffbd980a4be3161cd82c0830fcfbe04d2341828606c39534c43ae2dee11f13c71788d3af1282260e1a82e6f7ecbd9f", 0xd7, 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0x8, r4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000b40)={r2, 0x2, 0x1, 0x9, &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000c00)={r1, 0xfff, 0x30, 0x8001, 0x1}, &(0x7f0000000c40)=0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000018c0)=@nat={'nat\x00', 0x19, 0x3, 0xc00, [0x20000cc0, 0x0, 0x0, 0x20000e88, 0x20000eb8], 0x0, &(0x7f0000000c80), &(0x7f0000000cc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0xa00, 'ip_vti0\x00', 'veth1_to_bond\x00', 'nr0\x00', 'bridge_slave_1\x00', @random="badc778f4b39", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf8, 0x168, 0x198, [@ip={'ip\x00', 0x20, {{@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 0x5, 0x1, 0x20, 0x8, 0x4e20, 0x4e21, 0x4e23, 0x4e23}}}, @mark_m={'mark_m\x00', 0x18, {{0x0, 0xb112, 0x3, 0x3}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x12, 0x8864, 'dummy0\x00', 'bcsf0\x00', 'irlan0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x858, 0x8c0, 0x8f8, [@u32={'u32\x00', 0x7c0, {{[{[{0x100000001, 0x2}, {0x1, 0x3}, {0x7147a12a, 0x3}, {0x40, 0x2}, {0xf46, 0x1}, {0x101, 0x1}, {0x101, 0x3}, {0x7, 0x3}, {0x7, 0x3}, {0x9}, {0xffffffff, 0x3}], [{0x3, 0x4a385fae}, {0x200, 0x6}, {0xffffffff, 0xfffffffffffff5c3}, {0x9, 0x2}, {0x2, 0x5}, {0x0, 0x9}, {0x1d9, 0x45e3}, {0x3, 0x1}, {0x5, 0x10001}, {0x8, 0x5}, {0x6, 0x4}], 0x4, 0x5}, {[{0xc6}, {0xffffffff00000000, 0x3}, {0x8}, {0x9, 0x3}, {0x8c6, 0x2}, {0x100000000}, {0x71, 0x2}, {0x9}, {0x10001, 0x2}, {0x400, 0x1}, {0x2, 0x2}], [{0x9, 0x1ff}, {0x3, 0x8}, {0x8, 0x2}, {0xfffffffffffffead, 0xffffffffffffff52}, {0x2, 0x9}, {0x3, 0x80000000}, {0x85, 0x4000000000000000}, {0x1, 0x3}, {0x2, 0xffff}, {0x6, 0xe}, {0x0, 0x33}], 0x3, 0x7}, {[{}, {0x3ff, 0x3}, {0x6, 0x3}, {0x6, 0x3}, {0x74b, 0x3}, {0x7, 0x3}, {0x3, 0x3}, {0x800, 0x3}, {0xd, 0x3}, {0x4, 0x2}, {0x8000}], [{0x6, 0x4}, {0x7, 0x7}, {0xb04, 0xffffffffd74c2792}, {0x3, 0x1ff}, {0x100, 0x9}, {0xfff, 0x2}, {0x71340e63, 0x8000}, {0x5, 0x91a0}, {0xffff, 0x4}, {0x9, 0x7}, {0x1, 0xd9c3}], 0x8, 0x7}, {[{0x9, 0x3}, {0x5a8834f2, 0x2}, {0x9, 0x1}, {0x1, 0x3}, {0x4, 0x2}, {0x7f, 0x2}, {0x9}, {0x3, 0x3}, {0x1000, 0x3}, {0x6, 0x3}, {0x3}], [{0x0, 0x7}, {0x48, 0x7}, {0x1, 0x3}, {0x38, 0x8}, {0x4}, {0x8, 0x8}, {0x1, 0x3}, {0x75b, 0x3}, {0x101, 0xb7}, {0x51, 0x3}, {0x7, 0x7}], 0x9, 0x7}, {[{0x3, 0x2}, {0x101, 0x3}, {0xc880}, {0x20, 0x2}, {0x8, 0x1}, {0xffff, 0x3}, {0x7ff, 0x1}, {0x7, 0x2}, {0x40}, {0xfffffffffffffffb, 0x3}, {0xffffffff, 0x3}], [{0x8, 0x9}, {0x6, 0xfffffffffffffffc}, {0x200, 0x78d}, {0x8, 0x2}, {0x5, 0x2}, {0x8, 0x3}, {0x3, 0xa04}, {0x80, 0x8}, {0x4, 0x8a5}, {0x1}, {0xffff, 0xc000000000000000}], 0xa, 0x9}, {[{0x8, 0x2}, {0x1, 0x2}, {0x80, 0x1}, {0x8, 0x3}, {0x8}, {0x8000}, {0x1, 0x3}, {0x101, 0x2}, {0x40, 0x3}, {0x7f, 0x2}, {0x76, 0x2}], [{0x8, 0x6}, {0x8, 0x7ff}, {0xffffffffffffffe1, 0x616}, {0xe1, 0x20}, {0x4, 0xc385}, {0xadc, 0x71}, {0x3, 0x8}, {0x3, 0x5}, {0x7ff, 0x1}, {0x7, 0x8}, {0x9, 0x9}], 0x4, 0x8}, {[{0x9, 0x2}, {0x9, 0x1}, {0x4, 0x1}, {0x1, 0x3}, {0x64, 0x3}, {0x2, 0x3}, {0x80000001, 0x2}, {0x16, 0x3}, {0xd4e, 0x1}, {0x5}, {0x3ff, 0xa30d4c3a0a53fc4a}], [{0x7, 0xeda}, {0x1, 0x5}, {0x10000, 0x6}, {0xfff, 0x5}, {0x9, 0x1f}, {0x2, 0x40}, {0x6ff40e6a000000, 0xc4c0}, {0x8, 0x5}, {0x8, 0x6}, {0xfffffffffffffeff, 0x8000}, {0x0, 0xff}], 0x1, 0x9}, {[{0x0, 0x3}, {0xfffffffffffffffc}, {0x863, 0x3}, {0x84, 0x1}, {0x3, 0x3}, {0x9, 0x2}, {0xfffffffffffffff7, 0x3}, {0x7, 0x3}, {0x7f}, {0x3}, {0x40}], [{0x3, 0x8}, {0x7ff, 0xfffffffeffffffff}, {0xb95c, 0x9f}, {0x2, 0xd5f6}, {0xfff, 0x79}, {0x3, 0x2}, {0x200, 0x1}, {0x10000, 0xd16a}, {0xfffffffffffff801, 0x1}, {0x3, 0x9}, {0x1a}], 0x7, 0x4}, {[{0xffffffffffff8000}, {0x1ff, 0x2}, {0x1ff, 0x3}, {0x1, 0x3}, {0x4, 0x3}, {0x6, 0x3}, {0x3, 0x2}, {0x1ff}, {0x8001, 0x3}, {0x3, 0x1}, {0x9, 0x3}], [{0x10001, 0x8}, {0x7fff, 0xfff}, {0x9, 0xffffffff}, {0x6, 0x4}, {0x5}, {0x3, 0x1}, {0x8}, {0x38, 0x8}, {0x7, 0x7fffffff}, {0x400, 0x101}, {0x9, 0x4}], 0x0, 0x1}, {[{0xc31, 0x2}, {0xffffffff}, {0x80000001, 0x3}, {0x6, 0x3}, {0x3, 0x2}, {0x6, 0x2}, {0x7fff, 0x3}, {0xb0}, {0x8000}, {0x7, 0x1}, {0x2, 0x3}], [{0x59be, 0x8}, {0xffffffffffffff4c, 0x401}, {0x6, 0x63e}, {0x23c, 0x2}, {0x7d}, {0x4, 0x1}, {0x4, 0x400}, {0xceac, 0x4}, {0x1, 0xfffffffffffffffc}, {0x5, 0x8}, {0x6}], 0x0, 0x2}, {[{0x8, 0x3}, {0x7019, 0x2}, {0x80000000, 0x3}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x5, 0x2}, {0x3}, {0x4, 0x3}, {0x6d1, 0x1}, {0x9}], [{0x2, 0x9}, {0x401, 0x7}, {0x9, 0x9}, {0x4, 0xe4ca}, {0x800, 0x3}, {0x3, 0x1f}, {0x0, 0x9}, {0x3}, {0xfffffffffffffff8, 0x4cc4}, {0x5, 0x7}, {0x7, 0x7}], 0x8, 0x7}], 0x5}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 0xffffffffffffffff}}}}, {{{0x7, 0x1, 0x6558, 'lo\x00', 'bpq0\x00', 'dummy0\x00', 'lo\x00', @random="23dec35143b8", [0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}}]}]}, 0xc78) getresuid(&(0x7f0000001940)=0x0, &(0x7f0000001980)=0x0, &(0x7f00000019c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001a00)={r5, 0x400}, &(0x7f0000001a40)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001a80)=0xfffffffffffffffa, 0x4) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001ac0), 0x2) sendto$inet6(r0, &(0x7f0000001b00)="d51a1254c7875041574051b9044e37148ebccc045c6a7b9394e47b9db7f46e48bf68f2088521bf2f830a140f299ee446ec13b94fbf1e4dfdac0342a1b6267e15a61198b37556551a50257d44f92a482aacbbd104f96ec59dacc8b7e29fa355b71538397f0b174979b87936918609a989c4839e76795a83662e94aa67fc531d1b393b8187d64dff3bb0962e415fb50235ce699c6c7ef93ec1a54fa2e1ea41f705dc71bd3e28127f12956beee3ef21505872b7224e608c9bea7cef8fed58338353cb16d217fd391cfada7838c73716b4ec4c7731857bc4c97f107bbe90916cfbf15fa2c5a3258ecc6be36d20646b22d1ba905c9fb9", 0xf4, 0x40000, &(0x7f0000001c00)={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x1f}, 0xfffffffffffffff7}, 0x1c) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f0000001c40)="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") setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002c40)={r5, 0x8}, 0x8) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000002d00)=@req={0x28, &(0x7f0000002cc0)={'veth0_to_bridge\x00', @ifru_settings={0x800, 0x0, @te1=&(0x7f0000002c80)={0x1, 0x4, 0x162e7ce9, 0x19}}}}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002d40)={0x5, 0x0, 0xa1d, 0x400, 0x5, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002d80)={r5, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x7ff, 0x60f, 0x400, 0x200}, &(0x7f0000002e40)=0x98) setreuid(r7, r6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002e80)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1734, 0xfffffffffffff9f5, 0x7, 0x645e, 0xc0}, 0x98) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000002f40)) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000002f80)) prctl$void(0x1f) 2018/05/07 22:09:48 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000300)={0x3ff, 0x6, 0x8246, 0x9, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'gretap0\x00', 0x400}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r4, 0x4, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000008c0)={0x6, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}]}) 2018/05/07 22:09:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x80000001, 0x4) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80}, 0x0) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/07 22:09:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2cb4bdcc3d32ae10) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 22:09:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@acquire={0x134, 0x17, 0x625, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in6=@loopback={0x0, 0x1}, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0x134}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x4000) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/05/07 22:09:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x80000) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x4, 0x866, 0x2, 0x80, 0x2, 0x7, 0x4}]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) dup3(r0, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/07 22:09:48 executing program 0: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x6000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1, 0x1, 0x0, 0x3, 0x3ff}}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x7) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x30) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0xfffffffffffffffe}) 2018/05/07 22:09:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="11"]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000000)=@ioapic) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000340)=""/188, 0xbc}], 0x5, 0x0) [ 819.679740] binder: 18734:18736 ioctl 4008ae90 20000080 returned -22 [ 819.704973] binder: 18736 RLIMIT_NICE not set [ 819.726481] binder: 18736 RLIMIT_NICE not set [ 819.735828] binder: release 18734:18736 transaction 185 out, still active [ 819.748336] binder: 18736 RLIMIT_NICE not set [ 819.753288] binder: 18734:18736 transaction failed 29189/0, size 0-0 line 2788 [ 819.760718] binder: send failed reply for transaction 185, target dead [ 819.778253] binder: BINDER_SET_CONTEXT_MGR already set [ 819.787241] binder_alloc: binder_alloc_mmap_handler: 18734 20000000-20002000 already mapped failed -16 [ 819.806872] binder: 18734:18746 ioctl 40046207 0 returned -16 [ 819.813746] binder_alloc: 18734: binder_alloc_buf, no vma [ 819.819619] binder: 18734:18736 transaction failed 29189/-3, size 0-0 line 2971 [ 819.834560] binder: 18746 RLIMIT_NICE not set [ 819.845666] binder: 18734:18736 ioctl 4008ae90 20000080 returned -22 [ 819.864812] binder: 18734:18751 got reply transaction with no transaction stack [ 819.872412] binder: 18734:18751 transaction failed 29201/-71, size 0-0 line 2763 [ 819.993701] binder: undelivered TRANSACTION_ERROR: 29190 [ 819.999256] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/07 22:09:49 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)={0x4, 0x9, [{0x705, 0x0, 0x20}, {0x4, 0x0, 0x200}, {0x100000000, 0x0, 0x4}, {0x10000, 0x0, 0x6}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000002c0)=0x8) close(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x8004e21, 0x57a147bc, @mcast2={0xff, 0x2, [], 0x1}, 0xaa}, 0x1c) recvfrom$ipx(r4, &(0x7f0000000100), 0x0, 0x21, &(0x7f0000000140)={0x4, 0x5c3f, 0xf9f, "e91848bacf2a", 0x7781}, 0x10) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000340)="54556f1cd79cf5e8b1d6fd0a36498ab80c62728aa41c1b79a5ffba3d037d4791cee2307d88684c2432ac508c21290050478351b8e53ef3c2d90aa2fca3bb4ce19881ec54377fc5abc0f9784767e0f1e0aa7bdeba572e042fa6ce90caa086e926309741c7ad10c6ca3eabf0db53871e3dadd662fad3b1573f742161674e4c142daee621a803cb2d7cd5fba03db16cf78ab34cf12e59493b3af1a5e1f69e8f1945cd") r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x40, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000440)=ANY=[@ANYBLOB="3a0000007ab1127a3a6604911fb6e6710aa31538e4209b5da5fb34341a03b451665c9cb2b7b2feb963c0fe9249af8f466dc0bdcb6e29d1d40ac50913b80df63a229a6cd62609dc005ef8fc2f"]) 2018/05/07 22:09:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) wait4(r1, 0x0, 0x80000000, &(0x7f00000000c0)) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x2, 0x0, &(0x7f0000000180)=ANY=[@ANYRES16=r1], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/07 22:09:49 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000180)='bdev*vmnet1,security\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x4, &(0x7f0000e0b000)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x40) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x6, 0x2, 0x6f1, 0x200}, 0x5}) ioctl$TCFLSH(r0, 0x540b, 0x1d) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xffd, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/05/07 22:09:49 executing program 1: r0 = socket$inet6(0xa, 0x80806, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7a, 0x46a3, 0x4, 0x3, 0x2, [{0x20, 0x5b, 0x61d}, {0x9, 0x0, 0x1ff, 0x0, 0x0, 0x104}]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/05/07 22:09:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x4d6) sendto$inet(r0, &(0x7f0000000140)="ab243100715c1a024205cf668377afbc4ca851b07b5a9e8bf4188e548ba9e0bafa0fc20d422394e9bdab8236b737d1a3f6261056c42818deb22c3e6d4e27999a4619fc1b397afe125a8cc9ebff8082038ee3630d90ddbee9faaf1499ea4556fba3b3e5a80f1c7928eb9f92e261c6d72a92e646c1b548efcea5e8de51ece707322eea2ff80f1c934e795605302c2de9c5305ff78ac8923a0def44b69e61c4b36a40ba5895dff23de97efeae26cae3043e1109a87b7f83a6f276796c02c8b18ea2cb0d797b1da3bd4a226f155da7c6b091601551c50d78ca958ffc28a8e202d244e7651aa620", 0xe5, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/07 22:09:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) unlink(&(0x7f00000001c0)='./file0\x00') mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45006, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0xf, 0x807, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/149) 2018/05/07 22:09:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00970000f6fb64dcc59e156ba9881314"], 0xc) r4 = accept$alg(r0, 0x0, 0x0) ioperm(0x100, 0x40, 0x4) sendmsg$alg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/05/07 22:09:49 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x100, 0x0, &(0x7f0000000040)="d416a0c67f83b1b437fc1cd78e2a4b1494cb9c0cdb9a926feee148ef6c17a7e8a692bb187cd460fabeb6ecef1b506f9f8b30b5e501cc352a53b0dc1da1acd9f2be4d18124ab7c8d2d6a5ebc09949550aa6de5af83b552554be07a710062bd548fa8466d2023a4fee3a3e300408e2c9f605505a0ca41bdbfaaf777b1f68a1cf5344ab344ed5b48aa5ffd329454d8079a4b59c115951bd2e773d5eef42669f62e9c65e9c5c3eea8f200b4708b0b7593a3f7fec417b0164bf7370deff92583fffd5babaf38c8b6b336279e6a39fdf0e4c5db79fdc31d9dfe7d9", 0x100, 0x4, 0x9, 0x1, 0xffffffffffffff08, 0x0, 0x4, "b1f77ebadad74be26c73704043ba85677cd9bba728fc7f504d1732ed13bef4b852c457849dafbbd5656b7b406fa90dc327b71e51ebe8b23df6cf4d5cbd4f8c415657f5af66443923c3e337"}) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r3) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/05/07 22:09:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = msgget$private(0x0, 0x8) msgrcv(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@delsa={0x34, 0x11, 0x835, 0x0, 0x0, {@in6}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0) [ 820.796332] binder: 18763:18776 unknown command 0 2018/05/07 22:09:49 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x84800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000100)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) 2018/05/07 22:09:49 executing program 7: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/40, 0x28) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0xe21f, 0x80000000, 0x8001, 0x7fffffff, 0xa1}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r1, 0x6}, &(0x7f00000006c0)=0x8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000001, 0x8001) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3f, [0x200, 0xe00, 0x81, 0x7fffffff, 0xfff], 0x101, 0x5, 0x7}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x3413}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7, 0x9, [0x32, 0x21, 0x1b, 0x33, 0xa, 0x10ce, 0x3, 0xc, 0x3f, 0x2c, 0x10, 0x8, 0x9, 0x39, 0x1c, 0x1b], 0x0, 0x9, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) [ 820.825285] binder: 18763:18776 ioctl c0306201 2075afd0 returned -22 2018/05/07 22:09:49 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fchmod(r0, 0x0) ftruncate(r1, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) [ 820.881692] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/07 22:09:49 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000594ff8)={0x19980330, r0}, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/05/07 22:09:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80}, 0x8) 2018/05/07 22:09:49 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) recvmmsg(r3, &(0x7f0000004580)=[{{&(0x7f0000000100)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/21, 0x15, 0x400}, 0x401}, {{&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000380)=""/140, 0x8c}], 0x5, &(0x7f0000003580)=""/4096, 0x1000, 0x7ff}, 0x7}], 0x2, 0x20, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffffe, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000004c0)={0x679f, 0x5, 0x17b2c22f, 0x8001, 0x1000, 0x3}) dup2(r0, r2) socket$pppoe(0x18, 0x1, 0x0) [ 820.904461] binder: 18763:18795 unknown command 0 [ 820.918188] binder: 18763:18776 ioctl 40046207 0 returned -16 [ 820.934199] binder: 18763:18795 ioctl c0306201 2075afd0 returned -22 2018/05/07 22:09:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000001680)=@rc, 0x80, &(0x7f0000001940), 0x0, &(0x7f00000019c0)=""/226, 0xe2}}], 0x1, 0x0, &(0x7f0000001bc0)) accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) shutdown(r0, 0x0) 2018/05/07 22:09:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f70726f746f636f6c7300b50bca17dba4bed370cdd0ca393c0b7ecb4bd5c1f5060493e17da044b35d1a493a881fa8aa6372f4d64eae605be64eaad98b27529605d06542f3ab2b8bd15f0a53675e0db0e2fc526b3ee3a48fcbe706f42c47361aed2484efa463bd263f3e3eb84476bf200ffa6a3d947f08") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fremovexattr(r0, &(0x7f0000000180)=@random={'btrfs.', 'security.evm\x00'}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000140)={0x4, 0x9}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x101}) fremovexattr(r0, &(0x7f0000000100)=@known='user.syz\x00') 2018/05/07 22:09:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f00000000c0)={0x2, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}}, 0x108) write(r1, &(0x7f0000000200)="3e6d671ee0854494d4b635bfde6b8fe622e400d40000000000000013a50000000000", 0x22) 2018/05/07 22:09:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x8001, 0x202) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x7ff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x9) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) 2018/05/07 22:09:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r1 = socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="ac694a8a3f", 0x5}], 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000013000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000000080)=0x99, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r3, r5, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) [ 821.070402] kernel msg: ebtables bug: please report to author: Wrong len argument [ 821.092725] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 22:09:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000200)=0x80) accept$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) getsockopt$bt_hci(r1, 0x0, 0xb4ffe039892e0edd, &(0x7f0000000480)=""/89, &(0x7f0000000500)=0x59) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0xffffffff, 0x400000000, 0x6, 0x0, 0x2, 0x12000, 0x1, 0x7, 0x100000001, 0x4, 0xffffffff, 0x5, 0x4, 0x2, 0x7, 0x6, 0x3, 0x144f, 0xffff, 0x800, 0x3, 0xffffffff, 0x3f, 0x2, 0x0, 0xdc4, 0x400, 0xe822, 0x7, 0x652f, 0x7, 0x6, 0x0, 0xed, 0x0, 0x0, 0x6e, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x8000, 0x9, 0x80000001, 0x7, 0xf5ce, 0x7, 0x2}, r3, 0xf, r0, 0x4cc7dd5195e34898) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000300)=""/228, &(0x7f0000000400)=0xe4) restart_syscall() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x101200, 0x0) 2018/05/07 22:09:49 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000280)=@raw=[@exit={0x95}, @alu, @map={0x18, 0x0, 0x1}], &(0x7f00000003c0)="02000000", 0x0, 0x9d, &(0x7f00000000c0)=""/251}, 0x117) set_thread_area(&(0x7f0000000000)={0x4, 0x20001800, 0xffffffff, 0x2000000, 0x6, 0x52, 0x0, 0x5, 0x9, 0x9}) 2018/05/07 22:09:49 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5ab634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f0600fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd64549a0dd86a00000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'wlan0\x00'}, &(0x7f0000000100)=""/103, 0x67) setuid(r1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/07 22:09:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat(r0, &(0x7f00000000c0)='./file0\x00', 0x48400, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_setparam(r2, &(0x7f0000000080)=0x337) poll(&(0x7f0000000500)=[{r0}], 0x1, 0x7fffffff) sendfile(r0, r1, &(0x7f0000000140), 0x8402) 2018/05/07 22:09:50 executing program 1: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000003ff4)) ppoll(&(0x7f00000001c0)=[{r0, 0x28}, {r1, 0x1000}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000280)=""/114) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000080)=""/197) ppoll(&(0x7f00000002c0), 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340), 0x8) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) 2018/05/07 22:09:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0x0, "e61ae65c7f12429a0035ad645a9f1aceda7a8165dd186ab13fc59854f2eeab7fa0bdc9b82a1d250168df1ed9a2b84b3b2ec153cd1c3b3e2251c67a1e99b92f14b45ed58e2417e32642da0bec46c1fd8b"}, 0xd8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x53}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "7bb5911d98907e5582ac02b688531e96f46ee9b3b71ef63d4e569934ce49c715cee8e64d72f0ebea9b8fc7083db6b6146a028bd8d50c5bccb8bf41c7a2d728d8cb677c44621f6136c234e680c076b346"}, 0xd8) dup2(r0, r1) 2018/05/07 22:09:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x20007fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1000, 0x0, 0x9481debf3a3e4124, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2, 0x1}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000140)="8cd30779a24f83ded32e236732b9dcd302ac97c33debf4d4ebb6f5e81de5", 0x1e) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x48000) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x6800003f, 0x10001, 0x2e}) [ 984.032317] INFO: task syz-executor0:18801 blocked for more than 120 seconds. [ 984.039708] Not tainted 4.17.0-rc4+ #37 [ 984.044253] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.052243] syz-executor0 D24160 18801 4538 0x00000004 [ 984.057912] Call Trace: [ 984.060567] __schedule+0x801/0x1e30 [ 984.064314] ? __sched_text_start+0x8/0x8 [ 984.068496] ? mark_held_locks+0xc9/0x160 [ 984.072714] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 984.077343] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 984.082519] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 984.087656] ? trace_hardirqs_on+0xd/0x10 [ 984.092466] ? prepare_to_wait_event+0x37d/0xb90 [ 984.097296] ? prepare_to_wait_exclusive+0x530/0x530 [ 984.102434] schedule+0xef/0x430 [ 984.105849] ? __schedule+0x1e30/0x1e30 [ 984.109859] ? check_same_owner+0x320/0x320 [ 984.114302] ? replenish_dl_entity.cold.52+0x37/0x37 [ 984.119444] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 984.124338] ? blk_mq_poll+0x930/0x930 [ 984.128268] ? __blk_mq_delay_run_hw_queue+0x3e2/0x520 [ 984.133586] ? blk_mq_run_hw_queue+0x119/0x390 [ 984.138213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 984.143257] ? blk_mq_run_work_fn+0x70/0x70 [ 984.147624] ? prepare_to_wait+0x4d0/0x4d0 [ 984.151979] blk_freeze_queue+0x4a/0x80 [ 984.155987] blk_mq_freeze_queue+0x15/0x20 [ 984.160296] lo_ioctl+0xa9a/0x2130 [ 984.163885] ? lo_rw_aio_complete+0x430/0x430 [ 984.168422] blkdev_ioctl+0x9b6/0x2020 [ 984.172348] ? blkpg_ioctl+0xc40/0xc40 [ 984.176446] ? lock_downgrade+0x8e0/0x8e0 [ 984.180685] ? kasan_check_read+0x11/0x20 [ 984.184893] ? rcu_is_watching+0x85/0x140 [ 984.189076] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 984.194322] ? __fget+0x40c/0x650 [ 984.197824] ? graph_lock+0x91/0x170 [ 984.201595] ? expand_files.part.8+0x9a0/0x9a0 [ 984.206328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 984.211942] block_ioctl+0xee/0x130 [ 984.215705] ? blkdev_fallocate+0x400/0x400 [ 984.220069] do_vfs_ioctl+0x1cf/0x16a0 [ 984.224010] ? ioctl_preallocate+0x2e0/0x2e0 [ 984.228722] ? fget_raw+0x20/0x20 [ 984.232393] ? __x64_sys_futex+0x477/0x680 [ 984.236692] ? do_futex+0x27d0/0x27d0 [ 984.240538] ? security_file_ioctl+0x94/0xc0 [ 984.245000] ksys_ioctl+0xa9/0xd0 [ 984.248525] __x64_sys_ioctl+0x73/0xb0 [ 984.252461] do_syscall_64+0x1b1/0x800 [ 984.256386] ? finish_task_switch+0x1ca/0x810 [ 984.261066] ? syscall_return_slowpath+0x5c0/0x5c0 [ 984.266073] ? syscall_return_slowpath+0x30f/0x5c0 [ 984.271427] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 984.276841] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 984.281726] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 984.286961] RIP: 0033:0x455979 [ 984.290200] RSP: 002b:00007fa867573c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 984.297957] RAX: ffffffffffffffda RBX: 00007fa8675746d4 RCX: 0000000000455979 [ 984.305286] RDX: 0000000000000013 RSI: 0000000000004c06 RDI: 0000000000000013 [ 984.312597] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 984.319929] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 984.328976] R13: 00000000000002a8 R14: 00000000006f8060 R15: 0000000000000000 [ 984.336344] [ 984.336344] Showing all locks held in the system: [ 984.343172] 2 locks held by khungtaskd/893: [ 984.347828] #0: 00000000c078113f (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 984.355660] #1: 000000006a6e7174 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 984.364365] 2 locks held by getty/4462: [ 984.368353] #0: 0000000057a4de3d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.376844] #1: 00000000adf7e73c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.385835] 2 locks held by getty/4463: [ 984.390041] #0: 00000000786806c4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.398420] #1: 0000000032a9fad8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.407372] 2 locks held by getty/4464: [ 984.411381] #0: 0000000093604ba7 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.419771] #1: 0000000063e6a143 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.428684] 2 locks held by getty/4465: [ 984.432717] #0: 00000000f66056f5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.441091] #1: 0000000014bc64cb (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.450044] 2 locks held by getty/4466: [ 984.454125] #0: 00000000ca784772 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.462430] #1: 000000009afb8ddd (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.471338] 2 locks held by getty/4467: [ 984.475338] #0: 0000000078736db1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.483620] #1: 0000000020db80d0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.492594] 2 locks held by getty/10298: [ 984.497211] #0: 00000000f99a6b78 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.505501] #1: 000000000cd152b3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.514733] 1 lock held by syz-executor0/18801: [ 984.519443] #0: 00000000e51b807f (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 984.527647] [ 984.529298] ============================================= [ 984.529298] [ 984.536328] NMI backtrace for cpu 1 [ 984.540112] CPU: 1 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc4+ #37 [ 984.546940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 984.556284] Call Trace: [ 984.558871] dump_stack+0x1b9/0x294 [ 984.562498] ? dump_stack_print_info.cold.2+0x52/0x52 [ 984.567687] nmi_cpu_backtrace.cold.4+0x19/0xce [ 984.572344] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 984.577520] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 984.582784] arch_trigger_cpumask_backtrace+0x14/0x20 [ 984.588019] watchdog+0xc10/0xf60 [ 984.591460] ? reset_hung_task_detector+0xb0/0xb0 [ 984.596320] ? __schedule+0x1e30/0x1e30 [ 984.600284] ? do_raw_spin_unlock+0x9e/0x2e0 [ 984.604674] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 984.609328] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 984.614437] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 984.619475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 984.625124] ? __kthread_parkme+0x1b7/0x280 [ 984.629621] kthread+0x345/0x410 [ 984.632992] ? reset_hung_task_detector+0xb0/0xb0 [ 984.637816] ? kthread_bind+0x40/0x40 [ 984.641601] ret_from_fork+0x3a/0x50 [ 984.645385] Sending NMI from CPU 1 to CPUs 0: [ 984.649942] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 984.650909] Kernel panic - not syncing: hung_task: blocked tasks [ 984.663769] CPU: 1 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc4+ #37 [ 984.670695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 984.680133] Call Trace: [ 984.682714] dump_stack+0x1b9/0x294 [ 984.686333] ? dump_stack_print_info.cold.2+0x52/0x52 [ 984.691507] ? printk_safe_log_store+0x260/0x260 [ 984.696244] panic+0x22f/0x4de [ 984.699422] ? add_taint.cold.5+0x16/0x16 [ 984.703554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 984.709089] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 984.714523] ? printk_safe_flush+0xd7/0x130 [ 984.718937] watchdog+0xc21/0xf60 [ 984.722484] ? reset_hung_task_detector+0xb0/0xb0 [ 984.727330] ? __schedule+0x1e30/0x1e30 [ 984.731734] ? do_raw_spin_unlock+0x9e/0x2e0 [ 984.736127] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 984.740694] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 984.745793] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 984.750793] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 984.756316] ? __kthread_parkme+0x1b7/0x280 [ 984.760619] kthread+0x345/0x410 [ 984.763968] ? reset_hung_task_detector+0xb0/0xb0 [ 984.768791] ? kthread_bind+0x40/0x40 [ 984.772586] ret_from_fork+0x3a/0x50 [ 984.777166] Dumping ftrace buffer: [ 984.780876] (ftrace buffer empty) [ 984.784572] Kernel Offset: disabled [ 984.788183] Rebooting in 86400 seconds..